[INFO] fetching crate libz-sys 1.1.3...
[INFO] testing libz-sys-1.1.3 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate libz-sys 1.1.3 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate libz-sys 1.1.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libz-sys 1.1.3
[INFO] finished tweaking crates.io crate libz-sys 1.1.3
[INFO] tweaked toml for crates.io crate libz-sys 1.1.3 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 789d6a79ca80f195bf069e5438a10db45aeacbcfa82b27d5b29e44e017402866
[INFO] running `Command { std: "docker" "start" "-a" "789d6a79ca80f195bf069e5438a10db45aeacbcfa82b27d5b29e44e017402866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "789d6a79ca80f195bf069e5438a10db45aeacbcfa82b27d5b29e44e017402866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "789d6a79ca80f195bf069e5438a10db45aeacbcfa82b27d5b29e44e017402866", kill_on_drop: false }`
[INFO] [stdout] 789d6a79ca80f195bf069e5438a10db45aeacbcfa82b27d5b29e44e017402866
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87adc654aef73cc3fe12e61b9d62a494ac1e5cf42c2f836313812ae6ae3789c4
[INFO] running `Command { std: "docker" "start" "-a" "87adc654aef73cc3fe12e61b9d62a494ac1e5cf42c2f836313812ae6ae3789c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libz-sys v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "87adc654aef73cc3fe12e61b9d62a494ac1e5cf42c2f836313812ae6ae3789c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87adc654aef73cc3fe12e61b9d62a494ac1e5cf42c2f836313812ae6ae3789c4", kill_on_drop: false }`
[INFO] [stdout] 87adc654aef73cc3fe12e61b9d62a494ac1e5cf42c2f836313812ae6ae3789c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ac35b686c14160d05d456ea6342af4c39b529fe2c4fe39f13c281988845a8dc
[INFO] running `Command { std: "docker" "start" "-a" "5ac35b686c14160d05d456ea6342af4c39b529fe2c4fe39f13c281988845a8dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libz-sys v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "5ac35b686c14160d05d456ea6342af4c39b529fe2c4fe39f13c281988845a8dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ac35b686c14160d05d456ea6342af4c39b529fe2c4fe39f13c281988845a8dc", kill_on_drop: false }`
[INFO] [stdout] 5ac35b686c14160d05d456ea6342af4c39b529fe2c4fe39f13c281988845a8dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cedfc55bc8adfdbe05735bea87388a4094b957b10e59addba329534f9a9df75
[INFO] running `Command { std: "docker" "start" "-a" "8cedfc55bc8adfdbe05735bea87388a4094b957b10e59addba329534f9a9df75", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libz_sys-bfb3d55a3585ffbc)
[INFO] [stderr]    Doc-tests libz-sys
[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] [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" "8cedfc55bc8adfdbe05735bea87388a4094b957b10e59addba329534f9a9df75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cedfc55bc8adfdbe05735bea87388a4094b957b10e59addba329534f9a9df75", kill_on_drop: false }`
[INFO] [stdout] 8cedfc55bc8adfdbe05735bea87388a4094b957b10e59addba329534f9a9df75
