[INFO] fetching crate openat 0.1.21...
[INFO] testing openat-0.1.21 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate openat 0.1.21 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate openat 0.1.21
[INFO] finished tweaking crates.io crate openat 0.1.21
[INFO] tweaked toml for crates.io crate openat 0.1.21 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate openat 0.1.21 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate openat 0.1.21 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.2.2
[INFO] [stderr]   Downloaded redox_syscall v0.2.6
[INFO] [stderr]   Downloaded rand_core v0.6.2
[INFO] [stderr]   Downloaded rand v0.8.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6c89c814a827cc3ecc40c50601d4ffc7ad76ee43186ec8eb4c84845e0b685fd
[INFO] running `Command { std: "docker" "start" "-a" "c6c89c814a827cc3ecc40c50601d4ffc7ad76ee43186ec8eb4c84845e0b685fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6c89c814a827cc3ecc40c50601d4ffc7ad76ee43186ec8eb4c84845e0b685fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6c89c814a827cc3ecc40c50601d4ffc7ad76ee43186ec8eb4c84845e0b685fd", kill_on_drop: false }`
[INFO] [stdout] c6c89c814a827cc3ecc40c50601d4ffc7ad76ee43186ec8eb4c84845e0b685fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 081c3a9ce757761b6ce4ecbfba7be21740d5e0304b9bb8e3935dcf5d5840bfc6
[INFO] running `Command { std: "docker" "start" "-a" "081c3a9ce757761b6ce4ecbfba7be21740d5e0304b9bb8e3935dcf5d5840bfc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling openat v0.1.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "081c3a9ce757761b6ce4ecbfba7be21740d5e0304b9bb8e3935dcf5d5840bfc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "081c3a9ce757761b6ce4ecbfba7be21740d5e0304b9bb8e3935dcf5d5840bfc6", kill_on_drop: false }`
[INFO] [stdout] 081c3a9ce757761b6ce4ecbfba7be21740d5e0304b9bb8e3935dcf5d5840bfc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff3c27016c9ad2b621c226522da003044e29b3d34f4d1300a18f7a0a9e22ddd9
[INFO] running `Command { std: "docker" "start" "-a" "ff3c27016c9ad2b621c226522da003044e29b3d34f4d1300a18f7a0a9e22ddd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling openat v0.1.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "ff3c27016c9ad2b621c226522da003044e29b3d34f4d1300a18f7a0a9e22ddd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff3c27016c9ad2b621c226522da003044e29b3d34f4d1300a18f7a0a9e22ddd9", kill_on_drop: false }`
[INFO] [stdout] ff3c27016c9ad2b621c226522da003044e29b3d34f4d1300a18f7a0a9e22ddd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17255a42f080fdb72e902abf45ebdbfd77ec863f50a429771f399fa53862e354
[INFO] running `Command { std: "docker" "start" "-a" "17255a42f080fdb72e902abf45ebdbfd77ec863f50a429771f399fa53862e354", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/openat-33f0be3d06e2d2f6)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test dir::test::test_from_into ... ok
[INFO] [stdout] test dir::test::test_open_file ... ok
[INFO] [stdout] test dir::test::test_open_ok ... ok
[INFO] [stdout] test dir::test::test_from_raw_fd_checked ... ok
[INFO] [stdout] test dir::test::test_read_file ... ok
[INFO] [stdout] test metadata::test::file ... ok
[INFO] [stdout] test dir::test::test_list ... ok
[INFO] [stdout] test dir::test::test_try_clone ... ok
[INFO] [stdout] test metadata::test::dir ... ok
[INFO] [stdout] test test::test ... ok
[INFO] [stdout] test dir::test::test_open_no_dir - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tmpfile.rs (/opt/rustwide/target/debug/deps/tmpfile-8ad4d880f7af5dc3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test unnamed_tmp_file_link ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests openat
[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" "17255a42f080fdb72e902abf45ebdbfd77ec863f50a429771f399fa53862e354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17255a42f080fdb72e902abf45ebdbfd77ec863f50a429771f399fa53862e354", kill_on_drop: false }`
[INFO] [stdout] 17255a42f080fdb72e902abf45ebdbfd77ec863f50a429771f399fa53862e354