[INFO] fetching crate openat2 0.1.2...
[INFO] testing openat2-0.1.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate openat2 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate openat2 0.1.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openat2 0.1.2
[INFO] finished tweaking crates.io crate openat2 0.1.2
[INFO] tweaked toml for crates.io crate openat2 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14cfbc1f87a7860a590f8c33b3d51780f5530a60c549c726f1db54db32710bbb
[INFO] running `Command { std: "docker" "start" "-a" "14cfbc1f87a7860a590f8c33b3d51780f5530a60c549c726f1db54db32710bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14cfbc1f87a7860a590f8c33b3d51780f5530a60c549c726f1db54db32710bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14cfbc1f87a7860a590f8c33b3d51780f5530a60c549c726f1db54db32710bbb", kill_on_drop: false }`
[INFO] [stdout] 14cfbc1f87a7860a590f8c33b3d51780f5530a60c549c726f1db54db32710bbb
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfaa01c02f0f5216fb6142e610f0c7e33581e9eb303ecfc26106f9d1765bda6d
[INFO] running `Command { std: "docker" "start" "-a" "dfaa01c02f0f5216fb6142e610f0c7e33581e9eb303ecfc26106f9d1765bda6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling openat2 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "dfaa01c02f0f5216fb6142e610f0c7e33581e9eb303ecfc26106f9d1765bda6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfaa01c02f0f5216fb6142e610f0c7e33581e9eb303ecfc26106f9d1765bda6d", kill_on_drop: false }`
[INFO] [stdout] dfaa01c02f0f5216fb6142e610f0c7e33581e9eb303ecfc26106f9d1765bda6d
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e04eeb7123c3fe71f286fa69c80e96ec9c36b10f297c15adbbbfa90e05227b20
[INFO] running `Command { std: "docker" "start" "-a" "e04eeb7123c3fe71f286fa69c80e96ec9c36b10f297c15adbbbfa90e05227b20", kill_on_drop: false }`
[INFO] [stderr]    Compiling openat2 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "e04eeb7123c3fe71f286fa69c80e96ec9c36b10f297c15adbbbfa90e05227b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e04eeb7123c3fe71f286fa69c80e96ec9c36b10f297c15adbbbfa90e05227b20", kill_on_drop: false }`
[INFO] [stdout] e04eeb7123c3fe71f286fa69c80e96ec9c36b10f297c15adbbbfa90e05227b20
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee0b45eb1c547846f857024e0bbb72052a429698166322e830e8bfc778fe633f
[INFO] running `Command { std: "docker" "start" "-a" "ee0b45eb1c547846f857024e0bbb72052a429698166322e830e8bfc778fe633f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/openat2-980d70390068fbb3)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests openat2
[INFO] [stdout] test tests::test_openhow_truncate_flags_mode ... ok
[INFO] [stdout] test tests::test_has_openat2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - OpenHow::truncate_flags_mode (line 87) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ee0b45eb1c547846f857024e0bbb72052a429698166322e830e8bfc778fe633f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee0b45eb1c547846f857024e0bbb72052a429698166322e830e8bfc778fe633f", kill_on_drop: false }`
[INFO] [stdout] ee0b45eb1c547846f857024e0bbb72052a429698166322e830e8bfc778fe633f