[INFO] fetching crate unwind-sys 0.1.2...
[INFO] testing unwind-sys-0.1.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate unwind-sys 0.1.2 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate unwind-sys 0.1.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unwind-sys 0.1.2
[INFO] finished tweaking crates.io crate unwind-sys 0.1.2
[INFO] tweaked toml for crates.io crate unwind-sys 0.1.2 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0909ff1061aa5c4907b696ab706c229689198c1d7741d681e258496126e04b47
[INFO] running `Command { std: "docker" "start" "-a" "0909ff1061aa5c4907b696ab706c229689198c1d7741d681e258496126e04b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0909ff1061aa5c4907b696ab706c229689198c1d7741d681e258496126e04b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0909ff1061aa5c4907b696ab706c229689198c1d7741d681e258496126e04b47", kill_on_drop: false }`
[INFO] [stdout] 0909ff1061aa5c4907b696ab706c229689198c1d7741d681e258496126e04b47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0368b6d00efc401d2d98c2366e47a4a2e6709149a82ad0efa3dccc308688a544
[INFO] running `Command { std: "docker" "start" "-a" "0368b6d00efc401d2d98c2366e47a4a2e6709149a82ad0efa3dccc308688a544", kill_on_drop: false }`
[INFO] [stderr]    Compiling unwind-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "0368b6d00efc401d2d98c2366e47a4a2e6709149a82ad0efa3dccc308688a544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0368b6d00efc401d2d98c2366e47a4a2e6709149a82ad0efa3dccc308688a544", kill_on_drop: false }`
[INFO] [stdout] 0368b6d00efc401d2d98c2366e47a4a2e6709149a82ad0efa3dccc308688a544
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90810a896383ea799a4c4de3b7c4327337d2a6200563dd6db6b69aa3152b9fc9
[INFO] running `Command { std: "docker" "start" "-a" "90810a896383ea799a4c4de3b7c4327337d2a6200563dd6db6b69aa3152b9fc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unwind-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "90810a896383ea799a4c4de3b7c4327337d2a6200563dd6db6b69aa3152b9fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90810a896383ea799a4c4de3b7c4327337d2a6200563dd6db6b69aa3152b9fc9", kill_on_drop: false }`
[INFO] [stdout] 90810a896383ea799a4c4de3b7c4327337d2a6200563dd6db6b69aa3152b9fc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8649e8330e2aa7fb052c307980ed9c36fced6f48d003a12cbbea402fbdcefccb
[INFO] running `Command { std: "docker" "start" "-a" "8649e8330e2aa7fb052c307980ed9c36fced6f48d003a12cbbea402fbdcefccb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unwind_sys-2bc0ce036c525995)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unwind-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" "8649e8330e2aa7fb052c307980ed9c36fced6f48d003a12cbbea402fbdcefccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8649e8330e2aa7fb052c307980ed9c36fced6f48d003a12cbbea402fbdcefccb", kill_on_drop: false }`
[INFO] [stdout] 8649e8330e2aa7fb052c307980ed9c36fced6f48d003a12cbbea402fbdcefccb