[INFO] fetching crate iop-sdk-ffi 0.0.16...
[INFO] checking iop-sdk-ffi-0.0.16 against master#82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1 for pr-150408
[INFO] extracting crate iop-sdk-ffi 0.0.16 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate iop-sdk-ffi 0.0.16
[INFO] finished tweaking crates.io crate iop-sdk-ffi 0.0.16
[INFO] tweaked toml for crates.io crate iop-sdk-ffi 0.0.16 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iop-sdk-ffi 0.0.16 on toolchain 82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 161 packages to latest compatible versions
[INFO] [stderr]       Adding android_logger v0.11.3 (available: v0.15.1)
[INFO] [stderr]       Adding base64ct v1.1.1 (available: v1.8.2)
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding jni v0.19.0 (available: v0.21.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded match-lookup v0.1.1
[INFO] [stderr]   Downloaded iop-vault v0.0.16
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.16
[INFO] [stderr]   Downloaded base256emoji v1.0.2
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[INFO] [stderr]   Downloaded data-encoding-macro v0.1.18
[INFO] [stderr]   Downloaded json-digest v0.0.16
[INFO] [stderr]   Downloaded android_logger v0.11.3
[INFO] [stderr]   Downloaded iop-hydra-sdk v0.0.16
[INFO] [stderr]   Downloaded iop-morpheus-sdk v0.0.16
[INFO] [stderr]   Downloaded hmac-drbg v0.3.0
[INFO] [stderr]   Downloaded iop-coeus-proto v0.0.16
[INFO] [stderr]   Downloaded iop-morpheus-proto v0.0.16
[INFO] [stderr]   Downloaded bit_utils v0.1.1
[INFO] [stderr]   Downloaded android_log-sys v0.2.0
[INFO] [stderr]   Downloaded hmac v0.8.1
[INFO] [stderr]   Downloaded iop-hydra-proto v0.0.16
[INFO] [stderr]   Downloaded jwt-compact v0.5.0
[INFO] [stderr]   Downloaded ghost v0.1.20
[INFO] [stderr]   Downloaded iop-keyvault v0.0.16
[INFO] [stderr]   Downloaded base64ct v1.1.1
[INFO] [stderr]   Downloaded ed25519-dalek v1.0.1
[INFO] [stderr]   Downloaded erased-serde v0.3.31
[INFO] [stderr]   Downloaded inventory v0.2.3
[INFO] [stderr]   Downloaded ct-codecs v1.1.6
[INFO] [stderr]   Downloaded orion v0.17.11
[INFO] [stderr]   Downloaded typetag v0.1.8
[INFO] [stderr]   Downloaded jni v0.19.0
[INFO] [stderr]   Downloaded varint v0.9.0
[INFO] [stderr]   Downloaded iop-journal-proto v0.0.16
[INFO] [stderr]   Downloaded serde_str v0.1.0
[INFO] [stderr]   Downloaded typetag-impl v0.1.8
[INFO] [stderr]   Downloaded curve25519-dalek v3.2.0
[INFO] [stderr]   Downloaded fiat-crypto v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20a235b07b6c8508be2d0a84f0c0cd0160e2010d2d914ea5edf2556c3e692e66
[INFO] running `Command { std: "docker" "start" "-a" "20a235b07b6c8508be2d0a84f0c0cd0160e2010d2d914ea5edf2556c3e692e66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20a235b07b6c8508be2d0a84f0c0cd0160e2010d2d914ea5edf2556c3e692e66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a235b07b6c8508be2d0a84f0c0cd0160e2010d2d914ea5edf2556c3e692e66", kill_on_drop: false }`
[INFO] [stdout] 20a235b07b6c8508be2d0a84f0c0cd0160e2010d2d914ea5edf2556c3e692e66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c4ecec18eccc4188ee76d472f3fb3fa95d61efcec25c3b33266f507b79d8140
[INFO] running `Command { std: "docker" "start" "-a" "2c4ecec18eccc4188ee76d472f3fb3fa95d61efcec25c3b33266f507b79d8140", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking const-str v0.4.3
[INFO] [stderr]    Compiling libsecp256k1 v0.7.2
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking byteorder v1.5.0
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[INFO] [stderr]     Checking chrono v0.4.42
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[INFO] [stderr]    Compiling match-lookup v0.1.1
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]    Compiling num-derive v0.3.3
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking data-encoding-macro v0.1.18
[INFO] [stderr]     Checking zeroize v1.8.2
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[INFO] [stderr]     Checking curve25519-dalek v3.2.0
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[INFO] [stderr]     Checking json-digest v0.0.16
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[INFO] [stderr]     Checking typetag v0.1.8
[INFO] [stderr]     Checking iop-keyvault v0.0.16
[INFO] [stderr]     Checking iop-coeus-proto v0.0.16
[INFO] [stderr]     Checking iop-vault v0.0.16
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[INFO] [stderr]     Checking iop-hydra-sdk v0.0.16
[INFO] [stderr]     Checking iop-sdk-ffi v0.0.16 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/jwt/builder.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 |     builder.created_at = Utc.timestamp(value, 0);
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/jwt/parser.rs:15:76
[INFO] [stdout]    |
[INFO] [stdout] 15 |             unsafe { convert::borrow_in_opt(current_time) }.map(|secs| Utc.timestamp(*secs, 0));
[INFO] [stdout]    |                                                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/jwt/builder.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut builder = unsafe { convert::borrow_mut_in(builder) };
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/jwt/builder.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut builder = unsafe { convert::borrow_mut_in(builder) };
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/jwt/builder.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 |     builder.created_at = Utc.timestamp(value, 0);
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/jwt/parser.rs:15:76
[INFO] [stdout]    |
[INFO] [stdout] 15 |             unsafe { convert::borrow_in_opt(current_time) }.map(|secs| Utc.timestamp(*secs, 0));
[INFO] [stdout]    |                                                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::into_raw` that must be used
[INFO] [stdout]   --> src/ffi/cslice.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |             Box::into_raw(slice);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: losing the pointer will leak memory
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let _ = Box::into_raw(slice);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/jwt/builder.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut builder = unsafe { convert::borrow_mut_in(builder) };
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/jwt/builder.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut builder = unsafe { convert::borrow_mut_in(builder) };
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::into_raw` that must be used
[INFO] [stdout]   --> src/ffi/cslice.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |             Box::into_raw(slice);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: losing the pointer will leak memory
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let _ = Box::into_raw(slice);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.89s
[INFO] running `Command { std: "docker" "inspect" "2c4ecec18eccc4188ee76d472f3fb3fa95d61efcec25c3b33266f507b79d8140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c4ecec18eccc4188ee76d472f3fb3fa95d61efcec25c3b33266f507b79d8140", kill_on_drop: false }`
[INFO] [stdout] 2c4ecec18eccc4188ee76d472f3fb3fa95d61efcec25c3b33266f507b79d8140
