[INFO] fetching crate allegro_acodec-sys 0.0.41...
[INFO] testing allegro_acodec-sys-0.0.41 against 1.55.0 for beta-1.56-1
[INFO] extracting crate allegro_acodec-sys 0.0.41 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate allegro_acodec-sys 0.0.41 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate allegro_acodec-sys 0.0.41
[INFO] finished tweaking crates.io crate allegro_acodec-sys 0.0.41
[INFO] tweaked toml for crates.io crate allegro_acodec-sys 0.0.41 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ef402fcf212ee7030d5bf963ca82f4f186e04145d98430e9f21497bee02276b
[INFO] running `Command { std: "docker" "start" "-a" "0ef402fcf212ee7030d5bf963ca82f4f186e04145d98430e9f21497bee02276b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ef402fcf212ee7030d5bf963ca82f4f186e04145d98430e9f21497bee02276b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef402fcf212ee7030d5bf963ca82f4f186e04145d98430e9f21497bee02276b", kill_on_drop: false }`
[INFO] [stdout] 0ef402fcf212ee7030d5bf963ca82f4f186e04145d98430e9f21497bee02276b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a10d11abc4625125ab29d0b105518c40131e9d6fe1a13dd541c492faf0754ff
[INFO] running `Command { std: "docker" "start" "-a" "2a10d11abc4625125ab29d0b105518c40131e9d6fe1a13dd541c492faf0754ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling allegro_acodec-sys v0.0.41 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling allegro_util v0.0.41
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "2a10d11abc4625125ab29d0b105518c40131e9d6fe1a13dd541c492faf0754ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a10d11abc4625125ab29d0b105518c40131e9d6fe1a13dd541c492faf0754ff", kill_on_drop: false }`
[INFO] [stdout] 2a10d11abc4625125ab29d0b105518c40131e9d6fe1a13dd541c492faf0754ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eb40f5a354e23df40223ea2b9a2f2fa87ca2b47f50a0dcaa4e828c88e91cdb1
[INFO] running `Command { std: "docker" "start" "-a" "3eb40f5a354e23df40223ea2b9a2f2fa87ca2b47f50a0dcaa4e828c88e91cdb1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling allegro_acodec-sys v0.0.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "3eb40f5a354e23df40223ea2b9a2f2fa87ca2b47f50a0dcaa4e828c88e91cdb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb40f5a354e23df40223ea2b9a2f2fa87ca2b47f50a0dcaa4e828c88e91cdb1", kill_on_drop: false }`
[INFO] [stdout] 3eb40f5a354e23df40223ea2b9a2f2fa87ca2b47f50a0dcaa4e828c88e91cdb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 574c402e1f347e896312a3cc7b1e194f2400ebd263d4998db27e079c230f5fea
[INFO] running `Command { std: "docker" "start" "-a" "574c402e1f347e896312a3cc7b1e194f2400ebd263d4998db27e079c230f5fea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/allegro_acodec_sys-1583a580af2cc1a8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests allegro_acodec_sys
[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] [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" "574c402e1f347e896312a3cc7b1e194f2400ebd263d4998db27e079c230f5fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "574c402e1f347e896312a3cc7b1e194f2400ebd263d4998db27e079c230f5fea", kill_on_drop: false }`
[INFO] [stdout] 574c402e1f347e896312a3cc7b1e194f2400ebd263d4998db27e079c230f5fea