[INFO] fetching crate mpid_messaging 0.1.0...
[INFO] checking mpid_messaging-0.1.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate mpid_messaging 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate mpid_messaging 0.1.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mpid_messaging 0.1.0
[INFO] finished tweaking crates.io crate mpid_messaging 0.1.0
[INFO] tweaked toml for crates.io crate mpid_messaging 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 58 packages to latest compatible versions
[INFO] [stderr]       Adding aho-corasick v0.5.3 (latest: v1.1.3)
[INFO] [stderr]       Adding arrayvec v0.5.2 (latest: v0.7.4)
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[INFO] [stderr]       Adding byteorder v0.3.13 (latest: v1.5.0)
[INFO] [stderr]       Adding cbor v0.3.16 (latest: v0.4.1)
[INFO] [stderr]       Adding constant_time_eq v0.1.5 (latest: v0.3.0)
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[INFO] [stderr]       Adding getrandom v0.1.16 (latest: v0.2.14)
[INFO] [stderr]       Adding libsodium-sys v0.0.16 (latest: v0.2.7)
[INFO] [stderr]       Adding log v0.3.9 (latest: v0.4.21)
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[INFO] [stderr]       Adding sodiumoxide v0.0.16 (latest: v0.2.7)
[INFO] [stderr]       Adding term v0.5.2 (latest: v0.7.0)
[INFO] [stderr]       Adding thread-id v2.0.0 (latest: v4.2.1)
[INFO] [stderr]       Adding thread_local v0.2.7 (latest: v1.1.8)
[INFO] [stderr]       Adding time v0.1.45 (latest: v0.3.36)
[INFO] [stderr]       Adding utf8-ranges v0.1.3 (latest: v1.0.5)
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
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[INFO] [stderr]       Adding winapi v0.2.8 (latest: v0.3.9)
[INFO] [stderr]       Adding xor_name v0.0.5 (latest: v5.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byteorder v0.3.13
[INFO] [stderr]   Downloaded libsodium-sys v0.0.16
[INFO] [stderr]   Downloaded env_logger v0.3.5
[INFO] [stderr]   Downloaded quick-error v0.2.2
[INFO] [stderr]   Downloaded sodiumoxide v0.0.16
[INFO] [stderr]   Downloaded cbor v0.3.16
[INFO] [stderr]   Downloaded maidsafe_utilities v0.2.1
[INFO] [stderr]   Downloaded maidsafe_utilities v0.1.5
[INFO] [stderr]   Downloaded xor_name v0.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5304c6eb8f04f13063ffef4b3f54b1af7a67ff92f5b9521faffeba8659b6c75f
[INFO] running `Command { std: "docker" "start" "-a" "5304c6eb8f04f13063ffef4b3f54b1af7a67ff92f5b9521faffeba8659b6c75f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5304c6eb8f04f13063ffef4b3f54b1af7a67ff92f5b9521faffeba8659b6c75f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5304c6eb8f04f13063ffef4b3f54b1af7a67ff92f5b9521faffeba8659b6c75f", kill_on_drop: false }`
[INFO] [stdout] 5304c6eb8f04f13063ffef4b3f54b1af7a67ff92f5b9521faffeba8659b6c75f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a968e7819bc8b7cdddf2c6275a5a4217dc3f47af573d8d9915f68f4d37715a32
[INFO] running `Command { std: "docker" "start" "-a" "a968e7819bc8b7cdddf2c6275a5a4217dc3f47af573d8d9915f68f4d37715a32", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]     Checking byteorder v0.3.13
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]    Compiling libsodium-sys v0.0.16
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking quick-error v0.2.2
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking sodiumoxide v0.0.16
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking cbor v0.3.16
[INFO] [stderr]     Checking maidsafe_utilities v0.2.1
[INFO] [stderr]     Checking maidsafe_utilities v0.1.5
[INFO] [stderr]     Checking xor_name v0.0.5
[INFO] [stderr]     Checking mpid_messaging v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]   --> src/lib.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items,
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(deprecated) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |         ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout]    = note: `#[warn(forbidden_lint_groups)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `drop_with_repr_extern` has been removed: drop flags have been removed
[INFO] [stdout]   --> src/lib.rs:31:21
[INFO] [stdout]    |
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:30:32
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(improper_ctypes) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:44
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(non_shorthand_field_patterns) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout] 32 |         non_shorthand_field_patterns, overflowing_literals, plugin_as_library,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `plugin_as_library` has been removed: plugins have been deprecated and retired
[INFO] [stdout]   --> src/lib.rs:32:61
[INFO] [stdout]    |
[INFO] [stdout] 32 |         non_shorthand_field_patterns, overflowing_literals, plugin_as_library,
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_fns` has been removed: no longer a warning, `#[no_mangle]` functions always exported
[INFO] [stdout]   --> src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_statics` has been removed: no longer a warning, `#[no_mangle]` statics always exported
[INFO] [stdout]   --> src/lib.rs:33:32
[INFO] [stdout]    |
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]   --> src/lib.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items,
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(stable_features) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:33:59
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unconditional_recursion) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(deprecated) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |         ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout]    = note: `#[warn(forbidden_lint_groups)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:34
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `drop_with_repr_extern` has been removed: drop flags have been removed
[INFO] [stdout]   --> src/lib.rs:31:21
[INFO] [stdout]    |
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:30:32
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:62
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |                                                              ^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(improper_ctypes) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:44
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unused_comparisons) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 35 |         unused_attributes, unused_comparisons, unused_features, unused_parens, while_true)]
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(non_shorthand_field_patterns) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout] 32 |         non_shorthand_field_patterns, overflowing_literals, plugin_as_library,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(while_true) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:35:80
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 35 |         unused_attributes, unused_comparisons, unused_features, unused_parens, while_true)]
[INFO] [stdout]    |                                                                                ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `plugin_as_library` has been removed: plugins have been deprecated and retired
[INFO] [stdout]   --> src/lib.rs:32:61
[INFO] [stdout]    |
[INFO] [stdout] 32 |         non_shorthand_field_patterns, overflowing_literals, plugin_as_library,
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014
[INFO] [stdout]   --> src/lib.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_fns` has been removed: no longer a warning, `#[no_mangle]` functions always exported
[INFO] [stdout]   --> src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused extern crate
[INFO] [stdout]   --> src/lib.rs:48:1
[INFO] [stdout]    |
[INFO] [stdout] 48 | extern crate rustc_serialize;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[forbid(unused_extern_crates)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_statics` has been removed: no longer a warning, `#[no_mangle]` statics always exported
[INFO] [stdout]   --> src/lib.rs:33:32
[INFO] [stdout]    |
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(stable_features) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:33:59
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unconditional_recursion) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:34
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:62
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |                                                              ^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unused_comparisons) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 35 |         unused_attributes, unused_comparisons, unused_features, unused_parens, while_true)]
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_header.rs:82:23
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let encoded = try!(serialise(&detail));
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(while_true) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:35:80
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 35 |         unused_attributes, unused_comparisons, unused_features, unused_parens, while_true)]
[INFO] [stdout]    |                                                                                ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/mpid_header.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let encoded = try!(serialise(self));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014
[INFO] [stdout]   --> src/lib.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused extern crate
[INFO] [stdout]   --> src/lib.rs:48:1
[INFO] [stdout]    |
[INFO] [stdout] 48 | extern crate rustc_serialize;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[forbid(unused_extern_crates)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:29:54
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:29:54
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_message.rs:68:22
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let header = try!(MpidHeader::new(sender, metadata, secret_key));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_message.rs:75:34
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let recipient_and_body = try!(serialise(&detail));
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:61
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:61
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_header.rs:82:23
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let encoded = try!(serialise(&detail));
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/mpid_header.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let encoded = try!(serialise(self));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:29:54
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:29:54
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_message.rs:68:22
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let header = try!(MpidHeader::new(sender, metadata, secret_key));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_message.rs:75:34
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let recipient_and_body = try!(serialise(&detail));
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:61
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:61
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/mpid_header.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::sync::{Once, ONCE_INIT};
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/mpid_header.rs:33:39
[INFO] [stdout]    |
[INFO] [stdout] 33 | static INITIALISE_SODIUMOXIDE: Once = ONCE_INIT;
[INFO] [stdout]    |                                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 33 | static INITIALISE_SODIUMOXIDE: Once = Once::new();
[INFO] [stdout]    |                                       ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/mpid_header.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::sync::{Once, ONCE_INIT};
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/mpid_header.rs:33:39
[INFO] [stdout]    |
[INFO] [stdout] 33 | static INITIALISE_SODIUMOXIDE: Once = ONCE_INIT;
[INFO] [stdout]    |                                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 33 | static INITIALISE_SODIUMOXIDE: Once = Once::new();
[INFO] [stdout]    |                                       ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 47 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      --------------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      required by a bound introduced by this call
[INFO] [stdout]    |                                                      in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 47 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`, which is required by `&Signature: Encodable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 87 others
[INFO] [stdout]    = note: required for `&Signature` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 47 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      --------------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      required by a bound introduced by this call
[INFO] [stdout]    |                                                      in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 47 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`, which is required by `&Signature: Encodable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 87 others
[INFO] [stdout]    = note: required for `&Signature` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      --------------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      required by a bound introduced by this call
[INFO] [stdout]    |                                                      in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`, which is required by `&Signature: Encodable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 87 others
[INFO] [stdout]    = note: required for `&Signature` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      --------------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      required by a bound introduced by this call
[INFO] [stdout]    |                                                      in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`, which is required by `&Signature: Encodable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 87 others
[INFO] [stdout]    = note: required for `&Signature` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 38 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mpid_messaging` (lib) due to 49 previous errors; 10 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 38 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mpid_messaging` (lib test) due to 49 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "a968e7819bc8b7cdddf2c6275a5a4217dc3f47af573d8d9915f68f4d37715a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a968e7819bc8b7cdddf2c6275a5a4217dc3f47af573d8d9915f68f4d37715a32", kill_on_drop: false }`
[INFO] [stdout] a968e7819bc8b7cdddf2c6275a5a4217dc3f47af573d8d9915f68f4d37715a32
[INFO] checking mpid_messaging-0.1.0 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate mpid_messaging 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate mpid_messaging 0.1.0 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mpid_messaging 0.1.0
[INFO] finished tweaking crates.io crate mpid_messaging 0.1.0
[INFO] tweaked toml for crates.io crate mpid_messaging 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 58 packages to latest compatible versions
[INFO] [stderr]       Adding aho-corasick v0.5.3 (latest: v1.1.3)
[INFO] [stderr]       Adding arrayvec v0.5.2 (latest: v0.7.4)
[INFO] [stderr]       Adding base64 v0.13.1 (latest: v0.22.1)
[INFO] [stderr]       Adding blake2b_simd v0.5.11 (latest: v1.0.2)
[INFO] [stderr]       Adding byteorder v0.3.13 (latest: v1.5.0)
[INFO] [stderr]       Adding cbor v0.3.16 (latest: v0.4.1)
[INFO] [stderr]       Adding constant_time_eq v0.1.5 (latest: v0.3.0)
[INFO] [stderr]       Adding dirs v1.0.5 (latest: v5.0.1)
[INFO] [stderr]       Adding env_logger v0.3.5 (latest: v0.11.3)
[INFO] [stderr]       Adding getrandom v0.1.16 (latest: v0.2.14)
[INFO] [stderr]       Adding libsodium-sys v0.0.16 (latest: v0.2.7)
[INFO] [stderr]       Adding log v0.3.9 (latest: v0.4.21)
[INFO] [stderr]       Adding maidsafe_utilities v0.1.5 (latest: v0.19.0)
[INFO] [stderr]       Adding maidsafe_utilities v0.2.1 (latest: v0.19.0)
[INFO] [stderr]       Adding memchr v0.1.11 (latest: v2.7.2)
[INFO] [stderr]       Adding quick-error v0.2.2 (latest: v2.0.1)
[INFO] [stderr]       Adding rand v0.3.23 (latest: v0.8.5)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding redox_syscall v0.1.57 (latest: v0.5.1)
[INFO] [stderr]       Adding redox_users v0.3.5 (latest: v0.4.5)
[INFO] [stderr]       Adding regex v0.1.80 (latest: v1.10.4)
[INFO] [stderr]       Adding regex-syntax v0.3.9 (latest: v0.8.3)
[INFO] [stderr]       Adding rust-argon2 v0.8.3 (latest: v2.1.0)
[INFO] [stderr]       Adding sodiumoxide v0.0.16 (latest: v0.2.7)
[INFO] [stderr]       Adding term v0.5.2 (latest: v0.7.0)
[INFO] [stderr]       Adding thread-id v2.0.0 (latest: v4.2.1)
[INFO] [stderr]       Adding thread_local v0.2.7 (latest: v1.1.8)
[INFO] [stderr]       Adding time v0.1.45 (latest: v0.3.36)
[INFO] [stderr]       Adding utf8-ranges v0.1.3 (latest: v1.0.5)
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding winapi v0.2.8 (latest: v0.3.9)
[INFO] [stderr]       Adding xor_name v0.0.5 (latest: v5.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0f79905e369876d50bc0f3f4615ba04585fb321550fca0dc5272ce5bd0ca732
[INFO] running `Command { std: "docker" "start" "-a" "c0f79905e369876d50bc0f3f4615ba04585fb321550fca0dc5272ce5bd0ca732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0f79905e369876d50bc0f3f4615ba04585fb321550fca0dc5272ce5bd0ca732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f79905e369876d50bc0f3f4615ba04585fb321550fca0dc5272ce5bd0ca732", kill_on_drop: false }`
[INFO] [stdout] c0f79905e369876d50bc0f3f4615ba04585fb321550fca0dc5272ce5bd0ca732
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9166167ca15638f27147ee8902c474e0d756863e55e0a6eeacbe5205aa44b52a
[INFO] running `Command { std: "docker" "start" "-a" "9166167ca15638f27147ee8902c474e0d756863e55e0a6eeacbe5205aa44b52a", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking byteorder v0.3.13
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]    Compiling libsodium-sys v0.0.16
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking quick-error v0.2.2
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking sodiumoxide v0.0.16
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking cbor v0.3.16
[INFO] [stderr]     Checking maidsafe_utilities v0.2.1
[INFO] [stderr]     Checking maidsafe_utilities v0.1.5
[INFO] [stderr]     Checking xor_name v0.0.5
[INFO] [stderr]     Checking mpid_messaging v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]   --> src/lib.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items,
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(deprecated) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |         ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout]    = note: `#[warn(forbidden_lint_groups)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `drop_with_repr_extern` has been removed: drop flags have been removed
[INFO] [stdout]   --> src/lib.rs:31:21
[INFO] [stdout]    |
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:30:32
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(improper_ctypes) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:44
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(non_shorthand_field_patterns) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout] 32 |         non_shorthand_field_patterns, overflowing_literals, plugin_as_library,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `plugin_as_library` has been removed: plugins have been deprecated and retired
[INFO] [stdout]   --> src/lib.rs:32:61
[INFO] [stdout]    |
[INFO] [stdout] 32 |         non_shorthand_field_patterns, overflowing_literals, plugin_as_library,
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_fns` has been removed: no longer a warning, `#[no_mangle]` functions always exported
[INFO] [stdout]   --> src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_statics` has been removed: no longer a warning, `#[no_mangle]` statics always exported
[INFO] [stdout]   --> src/lib.rs:33:32
[INFO] [stdout]    |
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(stable_features) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:33:59
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unconditional_recursion) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:34
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:62
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |                                                              ^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unused_comparisons) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 35 |         unused_attributes, unused_comparisons, unused_features, unused_parens, while_true)]
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(while_true) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:35:80
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 35 |         unused_attributes, unused_comparisons, unused_features, unused_parens, while_true)]
[INFO] [stdout]    |                                                                                ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014
[INFO] [stdout]   --> src/lib.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused extern crate
[INFO] [stdout]   --> src/lib.rs:48:1
[INFO] [stdout]    |
[INFO] [stdout] 48 | extern crate rustc_serialize;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[forbid(unused_extern_crates)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_header.rs:82:23
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let encoded = try!(serialise(&detail));
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/mpid_header.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let encoded = try!(serialise(self));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:29:54
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:29:54
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_message.rs:68:22
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let header = try!(MpidHeader::new(sender, metadata, secret_key));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_message.rs:75:34
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let recipient_and_body = try!(serialise(&detail));
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]   --> src/lib.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items,
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:61
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:61
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(deprecated) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |         ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout]    = note: `#[warn(forbidden_lint_groups)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `drop_with_repr_extern` has been removed: drop flags have been removed
[INFO] [stdout]   --> src/lib.rs:31:21
[INFO] [stdout]    |
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:30:32
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(improper_ctypes) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:44
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(non_shorthand_field_patterns) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout] 32 |         non_shorthand_field_patterns, overflowing_literals, plugin_as_library,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `plugin_as_library` has been removed: plugins have been deprecated and retired
[INFO] [stdout]   --> src/lib.rs:32:61
[INFO] [stdout]    |
[INFO] [stdout] 32 |         non_shorthand_field_patterns, overflowing_literals, plugin_as_library,
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_fns` has been removed: no longer a warning, `#[no_mangle]` functions always exported
[INFO] [stdout]   --> src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_statics` has been removed: no longer a warning, `#[no_mangle]` statics always exported
[INFO] [stdout]   --> src/lib.rs:33:32
[INFO] [stdout]    |
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(stable_features) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:33:59
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 33 |         private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unconditional_recursion) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:34
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:34:62
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 34 |         unconditional_recursion, unknown_lints, unsafe_code, unused, unused_allocation,
[INFO] [stdout]    |                                                              ^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(unused_comparisons) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 35 |         unused_attributes, unused_comparisons, unused_features, unused_parens, while_true)]
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: deny(while_true) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:35:80
[INFO] [stdout]    |
[INFO] [stdout] 30 |           unknown_crate_types, warnings)]
[INFO] [stdout]    |                                -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 35 |         unused_attributes, unused_comparisons, unused_features, unused_parens, while_true)]
[INFO] [stdout]    |                                                                                ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #81670 <https://github.com/rust-lang/rust/issues/81670>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014
[INFO] [stdout]   --> src/lib.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations,
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused extern crate
[INFO] [stdout]   --> src/lib.rs:48:1
[INFO] [stdout]    |
[INFO] [stdout] 48 | extern crate rustc_serialize;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[forbid(unused_extern_crates)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_header.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_header.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_header.rs:82:23
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let encoded = try!(serialise(&detail));
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/mpid_header.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let encoded = try!(serialise(self));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:29:54
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:29:54
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message.rs:36:54
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_message.rs:68:22
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let header = try!(MpidHeader::new(sender, metadata, secret_key));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/mpid_message.rs:75:34
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let recipient_and_body = try!(serialise(&detail));
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:61
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/mpid_message_wrapper.rs:26:61
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(PartialEq, Eq, Hash, Clone, Debug, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/mpid_header.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::sync::{Once, ONCE_INIT};
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/mpid_header.rs:33:39
[INFO] [stdout]    |
[INFO] [stdout] 33 | static INITIALISE_SODIUMOXIDE: Once = ONCE_INIT;
[INFO] [stdout]    |                                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 33 | static INITIALISE_SODIUMOXIDE: Once = Once::new();
[INFO] [stdout]    |                                       ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/mpid_header.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::sync::{Once, ONCE_INIT};
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/mpid_header.rs:33:39
[INFO] [stdout]    |
[INFO] [stdout] 33 | static INITIALISE_SODIUMOXIDE: Once = ONCE_INIT;
[INFO] [stdout]    |                                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]    |
[INFO] [stdout] 33 | static INITIALISE_SODIUMOXIDE: Once = Once::new();
[INFO] [stdout]    |                                       ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 47 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      --------------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      required by a bound introduced by this call
[INFO] [stdout]    |                                                      in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 47 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`, which is required by `&Signature: Encodable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 87 others
[INFO] [stdout]    = note: required for `&Signature` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      --------------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      required by a bound introduced by this call
[INFO] [stdout]    |                                                      in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`, which is required by `&Signature: Encodable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 87 others
[INFO] [stdout]    = note: required for `&Signature` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 47 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:44:38
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/mpid_header.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      --------------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      required by a bound introduced by this call
[INFO] [stdout]    |                                                      in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 47 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`, which is required by `&Signature: Encodable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 87 others
[INFO] [stdout]    = note: required for `&Signature` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:36:38
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 80 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/mpid_message.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(PartialEq, Eq, Hash, Clone, RustcDecodable, RustcEncodable)]
[INFO] [stdout]    |                                                      --------------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      required by a bound introduced by this call
[INFO] [stdout]    |                                                      in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 40 |     signature: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`, which is required by `&Signature: Encodable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 87 others
[INFO] [stdout]    = note: required for `&Signature` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 38 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mpid_messaging` (lib) due to 49 previous errors; 10 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 38 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mpid_messaging` (lib test) due to 49 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9166167ca15638f27147ee8902c474e0d756863e55e0a6eeacbe5205aa44b52a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9166167ca15638f27147ee8902c474e0d756863e55e0a6eeacbe5205aa44b52a", kill_on_drop: false }`
[INFO] [stdout] 9166167ca15638f27147ee8902c474e0d756863e55e0a6eeacbe5205aa44b52a
