[INFO] cloning repository https://github.com/yskszk63/fd-inherit-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yskszk63/fd-inherit-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyskszk63%2Ffd-inherit-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyskszk63%2Ffd-inherit-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d45712aa7d1634dacdb0c3fc0103c9842ef5a322
[INFO] testing yskszk63/fd-inherit-test against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyskszk63%2Ffd-inherit-test" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yskszk63/fd-inherit-test on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yskszk63/fd-inherit-test
[INFO] finished tweaking git repo https://github.com/yskszk63/fd-inherit-test
[INFO] tweaked toml for git repo https://github.com/yskszk63/fd-inherit-test written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/yskszk63/fd-inherit-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio v1.7.1
[INFO] [stderr]   Downloaded tokio-pipe v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24ca0ad3bb13a4925da4c59c08c31c85971ff2486ee548685858ac125750352b
[INFO] running `Command { std: "docker" "start" "-a" "24ca0ad3bb13a4925da4c59c08c31c85971ff2486ee548685858ac125750352b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24ca0ad3bb13a4925da4c59c08c31c85971ff2486ee548685858ac125750352b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24ca0ad3bb13a4925da4c59c08c31c85971ff2486ee548685858ac125750352b", kill_on_drop: false }`
[INFO] [stdout] 24ca0ad3bb13a4925da4c59c08c31c85971ff2486ee548685858ac125750352b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30bcca9fc472b1342b647097c8d0be5e45ec948ff0987cd3cfd229ee0e5d64e6
[INFO] running `Command { std: "docker" "start" "-a" "30bcca9fc472b1342b647097c8d0be5e45ec948ff0987cd3cfd229ee0e5d64e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling tokio v1.7.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling tokio-pipe v0.2.1
[INFO] [stderr]    Compiling fd-inherit-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.96s
[INFO] running `Command { std: "docker" "inspect" "30bcca9fc472b1342b647097c8d0be5e45ec948ff0987cd3cfd229ee0e5d64e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30bcca9fc472b1342b647097c8d0be5e45ec948ff0987cd3cfd229ee0e5d64e6", kill_on_drop: false }`
[INFO] [stdout] 30bcca9fc472b1342b647097c8d0be5e45ec948ff0987cd3cfd229ee0e5d64e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74db00cf611e8dcd25552b1a606976089612e01fda406219123a262b0b15a877
[INFO] running `Command { std: "docker" "start" "-a" "74db00cf611e8dcd25552b1a606976089612e01fda406219123a262b0b15a877", kill_on_drop: false }`
[INFO] [stderr]    Compiling fd-inherit-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "74db00cf611e8dcd25552b1a606976089612e01fda406219123a262b0b15a877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74db00cf611e8dcd25552b1a606976089612e01fda406219123a262b0b15a877", kill_on_drop: false }`
[INFO] [stdout] 74db00cf611e8dcd25552b1a606976089612e01fda406219123a262b0b15a877
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c7725c7e813c15a0cb0f75d64c33c3da86158c160ecb2889058d8ef08ab0016
[INFO] running `Command { std: "docker" "start" "-a" "7c7725c7e813c15a0cb0f75d64c33c3da86158c160ecb2889058d8ef08ab0016", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fd_inherit_test-587e9a5e546a00ce)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/async.rs (/opt/rustwide/target/debug/deps/async-e3e4eac1302a0487)
[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 1 test
[INFO] [stdout] os.stat_result(st_mode=4480, st_ino=14054264, st_dev=12, st_nlink=1, st_uid=0, st_gid=0, st_size=0, st_atime=1631500996, st_mtime=1631500996, st_ctime=1631500996)
[INFO] [stdout] test test_asynchronous ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/registered_fd_may_not_be_inherit.rs (/opt/rustwide/target/debug/deps/registered_fd_may_not_be_inherit-c379b10d19d2b56f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] os.stat_result(st_mode=4480, st_ino=14091271, st_dev=12, st_nlink=1, st_uid=0, st_gid=0, st_size=0, st_atime=1631500996, st_mtime=1631500996, st_ctime=1631500996)
[INFO] [stderr]      Running tests/sync.rs (/opt/rustwide/target/debug/deps/sync-ae7494ecff52b119)
[INFO] [stdout] test test_registered_fd_mai_not_be_inherit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_synchronous ... ok
[INFO] [stderr]    Doc-tests fd-inherit-test
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[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" "7c7725c7e813c15a0cb0f75d64c33c3da86158c160ecb2889058d8ef08ab0016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7725c7e813c15a0cb0f75d64c33c3da86158c160ecb2889058d8ef08ab0016", kill_on_drop: false }`
[INFO] [stdout] 7c7725c7e813c15a0cb0f75d64c33c3da86158c160ecb2889058d8ef08ab0016