[INFO] fetching crate mmtf 0.1.1...
[INFO] testing mmtf-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate mmtf 0.1.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate mmtf 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mmtf 0.1.1
[INFO] finished tweaking crates.io crate mmtf 0.1.1
[INFO] tweaked toml for crates.io crate mmtf 0.1.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_bytes v0.10.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53f53938df500afb7f967efa19ac212b72b9c00a10e532e86d4340939b978690
[INFO] running `Command { std: "docker" "start" "-a" "53f53938df500afb7f967efa19ac212b72b9c00a10e532e86d4340939b978690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53f53938df500afb7f967efa19ac212b72b9c00a10e532e86d4340939b978690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f53938df500afb7f967efa19ac212b72b9c00a10e532e86d4340939b978690", kill_on_drop: false }`
[INFO] [stdout] 53f53938df500afb7f967efa19ac212b72b9c00a10e532e86d4340939b978690
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c48993b4f2ed4e05330adec53bcc0a5063f6263d9ac1572724396143236b2c2f
[INFO] running `Command { std: "docker" "start" "-a" "c48993b4f2ed4e05330adec53bcc0a5063f6263d9ac1572724396143236b2c2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling serde_bytes v0.10.5
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling mmtf v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/binary_decoder.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn from(T) -> Result<Self, Error>
[INFO] [stdout]   |             ^ help: try naming the parameter or explicitly ignoring it: `_: T`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]  --> src/mmtf.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |                          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "c48993b4f2ed4e05330adec53bcc0a5063f6263d9ac1572724396143236b2c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c48993b4f2ed4e05330adec53bcc0a5063f6263d9ac1572724396143236b2c2f", kill_on_drop: false }`
[INFO] [stdout] c48993b4f2ed4e05330adec53bcc0a5063f6263d9ac1572724396143236b2c2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95cc906a79844c444398695758207dd771cc534954f8ac4cb2a4bfc58d5ced5b
[INFO] running `Command { std: "docker" "start" "-a" "95cc906a79844c444398695758207dd771cc534954f8ac4cb2a4bfc58d5ced5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmtf v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/binary_decoder.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn from(T) -> Result<Self, Error>
[INFO] [stdout]   |             ^ help: try naming the parameter or explicitly ignoring it: `_: T`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]  --> src/mmtf.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |                          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/binary_decoder.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn from(T) -> Result<Self, Error>
[INFO] [stdout]   |             ^ help: try naming the parameter or explicitly ignoring it: `_: T`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]  --> src/mmtf.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |                          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "95cc906a79844c444398695758207dd771cc534954f8ac4cb2a4bfc58d5ced5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95cc906a79844c444398695758207dd771cc534954f8ac4cb2a4bfc58d5ced5b", kill_on_drop: false }`
[INFO] [stdout] 95cc906a79844c444398695758207dd771cc534954f8ac4cb2a4bfc58d5ced5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0bf24160b0f42a7846a06c885c1d25ab3a7295c451c474c26b0b7c3643b983bb
[INFO] running `Command { std: "docker" "start" "-a" "0bf24160b0f42a7846a06c885c1d25ab3a7295c451c474c26b0b7c3643b983bb", kill_on_drop: false }`
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]  --> src/binary_decoder.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn from(T) -> Result<Self, Error>
[INFO] [stderr]   |             ^ help: try naming the parameter or explicitly ignoring it: `_: T`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Serialize`
[INFO] [stderr]  --> src/mmtf.rs:3:26
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |                          ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]  --> src/binary_decoder.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn from(T) -> Result<Self, Error>
[INFO] [stderr]   |             ^ help: try naming the parameter or explicitly ignoring it: `_: T`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Serialize`
[INFO] [stderr]  --> src/mmtf.rs:3:26
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |                          ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mmtf-d2bf15b07fa4fd5b)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test binary_decoder::tests::it_interpret_array_of_u8_from_array_of_i32 ... ok
[INFO] [stdout] test binary_decoder::tests::it_interpret_bytes_as_char ... ok
[INFO] [stdout] test binary_decoder::tests::test_interpret_bytes_as_i32 ... ok
[INFO] [stdout] test codec::tests::it_decode_delta_run_length ... ok
[INFO] [stdout] test codec::tests::it_encode_delta_run_length ... ok
[INFO] [stdout] test binary_decoder::tests::it_interpret_bytes_as_string ... ok
[INFO] [stdout] test binary_decoder::tests::test_interpret_bytes_as_i16 ... ok
[INFO] [stdout] test decode::tests::test_apply_strategy_for_type_1 ... ok
[INFO] [stdout] test decode::tests::it_parse_header_success ... ok
[INFO] [stdout] test decode::tests::test_apply_strategy_for_type_6 ... ok
[INFO] [stdout] test decode::tests::test_apply_strategy_for_type_5 ... ok
[INFO] [stdout] test decode::tests::test_apply_strategy_for_type_2 ... ok
[INFO] [stdout] test decode::tests::test_parse_field ... ok
[INFO] [stdout] test encode::tests::it_convert_to_vec_i16 ... ok
[INFO] [stdout] test encode::tests::it_convert_to_vec_i8 ... ok
[INFO] [stdout] test encoding::tests::it_decode_delta_encoding ... ok
[INFO] [stdout] test encoding::tests::it_decode_run_length_encoding ... ok
[INFO] [stdout] test encoding::tests::it_decode_recursive_index_encoding ... ok
[INFO] [stdout] test encoding::tests::it_encode_recursive_index_encoding ... ok
[INFO] [stdout] test encoding::tests::it_encode_delta_encoding ... ok
[INFO] [stdout] test encoding::tests::it_encode_integer_encoding ... ok
[INFO] [stdout] test decode::tests::test_apply_strategy_for_type_4 ... ok
[INFO] [stdout] test codec::tests::it_encode_integer_delta_run_length ... ok
[INFO] [stdout] test decode::tests::test_apply_strategy_for_type_3 ... ok
[INFO] [stdout] test codec::tests::it_encode_integer_delta_recursive ... ok
[INFO] [stdout] test decode::tests::test_apply_strategy_for_type_8 ... ok
[INFO] [stdout] test encode::tests::it_convert_to_vec_char ... ok
[INFO] [stdout] test encode::tests::it_convert_to_vec_i32 ... ok
[INFO] [stdout] test encoding::tests::it_encode_run_length_encoding ... ok
[INFO] [stdout] test encode::tests::it_convert_to_vec_f32 ... ok
[INFO] [stdout] test encode::tests::it_convert_to_vec_string ... ok
[INFO] [stdout] test decode::tests::test_fail_apply_strategy ... ok
[INFO] [stdout] test decode::tests::test_apply_strategy_for_type_9 ... ok
[INFO] [stdout] test encoding::tests::it_decode_integer_decoding ... ok
[INFO] [stdout] test binary_decoder::tests::test_interpret_bytes_as_i8 ... ok
[INFO] [stdout] test decode::tests::it_create_new_decoder ... ok
[INFO] [stdout] test decode::tests::it_parse_header_fail ... ok
[INFO] [stdout] test codec::tests::it_decode_integer_delta_recursive ... ok
[INFO] [stdout] test binary_decoder::tests::it_interpret_bytes_as_f32 ... ok
[INFO] [stdout] test codec::tests::it_decode_integer_delta_run_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mmtf
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/encoding.rs - encoding::Delta (line 85) ... ok
[INFO] [stdout] test src/codec.rs - codec::IntegerDeltaRecursive (line 106) ... ok
[INFO] [stdout] test src/encoding.rs - encoding::RecursiveIndexing (line 207) ... ok
[INFO] [stdout] test src/encoding.rs - encoding::IntegerEncoding (line 145) ... ok
[INFO] [stdout] test src/encoding.rs - encoding::RunLength (line 17) ... ok
[INFO] [stdout] test src/codec.rs - codec::IntegerRunLength (line 61) ... ok
[INFO] [stdout] test src/codec.rs - codec::DeltaRunlength (line 16) ... ok
[INFO] [stdout] test src/mmtf.rs - mmtf::Mmtf::from (line 316) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0bf24160b0f42a7846a06c885c1d25ab3a7295c451c474c26b0b7c3643b983bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf24160b0f42a7846a06c885c1d25ab3a7295c451c474c26b0b7c3643b983bb", kill_on_drop: false }`
[INFO] [stdout] 0bf24160b0f42a7846a06c885c1d25ab3a7295c451c474c26b0b7c3643b983bb
