[INFO] fetching crate javelin-codec 0.3.4...
[INFO] testing javelin-codec-0.3.4 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate javelin-codec 0.3.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate javelin-codec 0.3.4 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate javelin-codec 0.3.4
[INFO] finished tweaking crates.io crate javelin-codec 0.3.4
[INFO] tweaked toml for crates.io crate javelin-codec 0.3.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c118598a0eb8afd05a102ae7315718efa32407e33969c26757021cae7edd342d
[INFO] running `Command { std: "docker" "start" "-a" "c118598a0eb8afd05a102ae7315718efa32407e33969c26757021cae7edd342d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c118598a0eb8afd05a102ae7315718efa32407e33969c26757021cae7edd342d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c118598a0eb8afd05a102ae7315718efa32407e33969c26757021cae7edd342d", kill_on_drop: false }`
[INFO] [stdout] c118598a0eb8afd05a102ae7315718efa32407e33969c26757021cae7edd342d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c5d1655777837e4c65a22ad54ff49f2c0e5d7f91052f01f77e0d938a83c46c4
[INFO] running `Command { std: "docker" "start" "-a" "7c5d1655777837e4c65a22ad54ff49f2c0e5d7f91052f01f77e0d938a83c46c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling javelin-codec v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "7c5d1655777837e4c65a22ad54ff49f2c0e5d7f91052f01f77e0d938a83c46c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c5d1655777837e4c65a22ad54ff49f2c0e5d7f91052f01f77e0d938a83c46c4", kill_on_drop: false }`
[INFO] [stdout] 7c5d1655777837e4c65a22ad54ff49f2c0e5d7f91052f01f77e0d938a83c46c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ce2e8a66f031b00ddd74bb5e753f6e755a24549e749a0a2056ed04cdd08a9c1
[INFO] running `Command { std: "docker" "start" "-a" "5ce2e8a66f031b00ddd74bb5e753f6e755a24549e749a0a2056ed04cdd08a9c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling javelin-codec v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "5ce2e8a66f031b00ddd74bb5e753f6e755a24549e749a0a2056ed04cdd08a9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce2e8a66f031b00ddd74bb5e753f6e755a24549e749a0a2056ed04cdd08a9c1", kill_on_drop: false }`
[INFO] [stdout] 5ce2e8a66f031b00ddd74bb5e753f6e755a24549e749a0a2056ed04cdd08a9c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4649c65659737f7c65cee6c31c195cad3f2aa0bc71dcb1de987c20543ac97a0
[INFO] running `Command { std: "docker" "start" "-a" "d4649c65659737f7c65cee6c31c195cad3f2aa0bc71dcb1de987c20543ac97a0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/javelin_codec-f71a9793366dedbb)
[INFO] [stdout] test aac::adts::tests::can_be_converted_into_bytes ... ok
[INFO] [stdout] test aac::packet::tests::can_convert_metadata_into_bytes ... ok
[INFO] [stdout] test aac::packet::tests::can_parse_metadata_header ... ok
[INFO] [stdout] test aac::config::tests::can_parse_sequence_header ... ok
[INFO] [stderr]    Doc-tests javelin-codec
[INFO] [stdout] test aac::packet::tests::rejects_non_aac_header - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d4649c65659737f7c65cee6c31c195cad3f2aa0bc71dcb1de987c20543ac97a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4649c65659737f7c65cee6c31c195cad3f2aa0bc71dcb1de987c20543ac97a0", kill_on_drop: false }`
[INFO] [stdout] d4649c65659737f7c65cee6c31c195cad3f2aa0bc71dcb1de987c20543ac97a0