[INFO] fetching crate erl_nif_sys 0.3.1...
[INFO] testing erl_nif_sys-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate erl_nif_sys 0.3.1 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate erl_nif_sys 0.3.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate erl_nif_sys 0.3.1
[INFO] finished tweaking crates.io crate erl_nif_sys 0.3.1
[INFO] tweaked toml for crates.io crate erl_nif_sys 0.3.1 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8584703fe1f58370d46d2acab1b40c6507d304c1ff939923ffc33c0c9d86474
[INFO] running `Command { std: "docker" "start" "-a" "b8584703fe1f58370d46d2acab1b40c6507d304c1ff939923ffc33c0c9d86474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8584703fe1f58370d46d2acab1b40c6507d304c1ff939923ffc33c0c9d86474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8584703fe1f58370d46d2acab1b40c6507d304c1ff939923ffc33c0c9d86474", kill_on_drop: false }`
[INFO] [stdout] b8584703fe1f58370d46d2acab1b40c6507d304c1ff939923ffc33c0c9d86474
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2666c043f5b8220f197b6617646fa4a9d116c55f2dc8dfd0de21d525375f637e
[INFO] running `Command { std: "docker" "start" "-a" "2666c043f5b8220f197b6617646fa4a9d116c55f2dc8dfd0de21d525375f637e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling erl_nif_sys v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling erl_nif_macro v0.3.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.13s
[INFO] running `Command { std: "docker" "inspect" "2666c043f5b8220f197b6617646fa4a9d116c55f2dc8dfd0de21d525375f637e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2666c043f5b8220f197b6617646fa4a9d116c55f2dc8dfd0de21d525375f637e", kill_on_drop: false }`
[INFO] [stdout] 2666c043f5b8220f197b6617646fa4a9d116c55f2dc8dfd0de21d525375f637e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b9b3fe23d989adcde84e05f49da829bce0e9223ad16e0b0868929f52c2b2a8f
[INFO] running `Command { std: "docker" "start" "-a" "8b9b3fe23d989adcde84e05f49da829bce0e9223ad16e0b0868929f52c2b2a8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling erl_nif_sys v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "8b9b3fe23d989adcde84e05f49da829bce0e9223ad16e0b0868929f52c2b2a8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b9b3fe23d989adcde84e05f49da829bce0e9223ad16e0b0868929f52c2b2a8f", kill_on_drop: false }`
[INFO] [stdout] 8b9b3fe23d989adcde84e05f49da829bce0e9223ad16e0b0868929f52c2b2a8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 092af4f69edf68fd9e492c59ef26e8ef61b8fda2665a8fccb881e3299d135f28
[INFO] running `Command { std: "docker" "start" "-a" "092af4f69edf68fd9e492c59ef26e8ef61b8fda2665a8fccb881e3299d135f28", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/erl_nif_sys-421445ec6f1c2ad7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests erl_nif_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" "092af4f69edf68fd9e492c59ef26e8ef61b8fda2665a8fccb881e3299d135f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "092af4f69edf68fd9e492c59ef26e8ef61b8fda2665a8fccb881e3299d135f28", kill_on_drop: false }`
[INFO] [stdout] 092af4f69edf68fd9e492c59ef26e8ef61b8fda2665a8fccb881e3299d135f28