[INFO] fetching crate async-fs 2.1.2...
[INFO] testing async-fs-2.1.2 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate async-fs 2.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate async-fs 2.1.2 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-fs 2.1.2
[INFO] finished tweaking crates.io crate async-fs 2.1.2
[INFO] tweaked toml for crates.io crate async-fs 2.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to latest compatible versions
[INFO] [stderr]       Adding event-listener v4.0.3 (latest: v5.3.0)
[INFO] [stderr]       Adding event-listener-strategy v0.4.0 (latest: v0.5.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25616b8bbcc19bb0f1874fbe18d53e49db917afb198586e8df97ea936d4312ad
[INFO] running `Command { std: "docker" "start" "-a" "25616b8bbcc19bb0f1874fbe18d53e49db917afb198586e8df97ea936d4312ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25616b8bbcc19bb0f1874fbe18d53e49db917afb198586e8df97ea936d4312ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25616b8bbcc19bb0f1874fbe18d53e49db917afb198586e8df97ea936d4312ad", kill_on_drop: false }`
[INFO] [stdout] 25616b8bbcc19bb0f1874fbe18d53e49db917afb198586e8df97ea936d4312ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6579020c82813ee30282b8f5c945e303d42c79f0e1fd03e298faabebee795ab
[INFO] running `Command { std: "docker" "start" "-a" "c6579020c82813ee30282b8f5c945e303d42c79f0e1fd03e298faabebee795ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling futures-lite v2.3.0
[INFO] [stderr]    Compiling piper v0.2.2
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v4.0.3
[INFO] [stderr]    Compiling event-listener v5.3.0
[INFO] [stderr]    Compiling event-listener-strategy v0.4.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling async-lock v3.3.0
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling blocking v1.6.0
[INFO] [stderr]    Compiling async-fs v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "c6579020c82813ee30282b8f5c945e303d42c79f0e1fd03e298faabebee795ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6579020c82813ee30282b8f5c945e303d42c79f0e1fd03e298faabebee795ab", kill_on_drop: false }`
[INFO] [stdout] c6579020c82813ee30282b8f5c945e303d42c79f0e1fd03e298faabebee795ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3fc0b3182b7ff07ddae687b79afa14bc3611f6c7ac8b7cdc2cacfb6c28a41c7
[INFO] running `Command { std: "docker" "start" "-a" "e3fc0b3182b7ff07ddae687b79afa14bc3611f6c7ac8b7cdc2cacfb6c28a41c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-fs v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "e3fc0b3182b7ff07ddae687b79afa14bc3611f6c7ac8b7cdc2cacfb6c28a41c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3fc0b3182b7ff07ddae687b79afa14bc3611f6c7ac8b7cdc2cacfb6c28a41c7", kill_on_drop: false }`
[INFO] [stdout] e3fc0b3182b7ff07ddae687b79afa14bc3611f6c7ac8b7cdc2cacfb6c28a41c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70c34a83f53a12cc41821a25e34c00c50e74f727b4489afac55a356956403714
[INFO] running `Command { std: "docker" "start" "-a" "70c34a83f53a12cc41821a25e34c00c50e74f727b4489afac55a356956403714", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_fs-841e20b4e3ed99a4)
[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] [stderr]    Doc-tests async_fs
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test src/lib.rs - DirBuilder::create (line 786) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 15) - compile ... ok
[INFO] [stdout] test src/lib.rs - File::create (line 940) - compile ... ok
[INFO] [stdout] test src/lib.rs - File::metadata (line 1041) - compile ... ok
[INFO] [stdout] test src/lib.rs - File::set_permissions (line 1065) - compile ... ok
[INFO] [stdout] test src/lib.rs - File::open (line 909) - compile ... ok
[INFO] [stdout] test src/lib.rs - File (line 838) - compile ... ok
[INFO] [stdout] test src/lib.rs - DirEntry::file_name (line 457) - compile ... ok
[INFO] [stdout] test src/lib.rs - DirEntry::path (line 373) - compile ... ok
[INFO] [stdout] test src/lib.rs - File::sync_all (line 962) - compile ... ok
[INFO] [stdout] test src/lib.rs - DirEntry::metadata (line 405) - compile ... ok
[INFO] [stdout] test src/lib.rs - File::set_len (line 1022) - compile ... ok
[INFO] [stdout] test src/lib.rs - DirEntry::file_type (line 437) - compile ... ok
[INFO] [stdout] test src/lib.rs - File (line 852) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions (line 1264) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions::create (line 1401) - compile ... ok
[INFO] [stdout] test src/lib.rs - File::sync_data (line 993) - compile ... ok
[INFO] [stdout] test src/lib.rs - create_dir (line 144) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions::append (line 1352) - compile ... ok
[INFO] [stdout] test src/lib.rs - canonicalize (line 75) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions::create_new (line 1427) - compile ... ok
[INFO] [stdout] test src/lib.rs - copy (line 106) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions::write (line 1330) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions (line 1251) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions::read (line 1306) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions::open (line 1467) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions::new (line 1286) - compile ... ok
[INFO] [stdout] test src/lib.rs - OpenOptions::truncate (line 1376) - compile ... ok
[INFO] [stdout] test src/lib.rs - create_dir_all (line 188) - compile ... ok
[INFO] [stdout] test src/lib.rs - hard_link (line 215) - compile ... ok
[INFO] [stdout] test src/lib.rs - read (line 270) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_link (line 503) - compile ... ok
[INFO] [stdout] test src/lib.rs - remove_dir (line 557) - compile ... ok
[INFO] [stdout] test src/lib.rs - metadata (line 242) - compile ... ok
[INFO] [stdout] test src/lib.rs - rename (line 627) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_to_string (line 532) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_dir (line 295) - compile ... ok
[INFO] [stdout] test src/lib.rs - remove_dir_all (line 579) - compile ... ok
[INFO] [stdout] test src/lib.rs - unix::DirBuilderExt::mode (line 1578) - compile ... ok
[INFO] [stdout] test src/lib.rs - remove_file (line 601) - compile ... ok
[INFO] [stdout] test src/lib.rs - set_permissions (line 650) - compile ... ok
[INFO] [stdout] test src/lib.rs - symlink_metadata (line 677) - compile ... ok
[INFO] [stdout] test src/lib.rs - write (line 702) - compile ... ok
[INFO] [stdout] test src/lib.rs - unix::OpenOptionsExt::mode (line 1621) - compile ... ok
[INFO] [stdout] test src/lib.rs - unix::OpenOptionsExt::custom_flags (line 1643) - compile ... ok
[INFO] [stdout] test src/lib.rs - unix::symlink (line 1559) - compile ... ok
[INFO] [stdout] test src/lib.rs - unix::DirEntryExt::ino (line 1593) - compile ... ok
[INFO] [stdout] test src/lib.rs - DirBuilder::recursive (line 761) ... ok
[INFO] [stdout] test src/lib.rs - DirBuilder::new (line 734) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "70c34a83f53a12cc41821a25e34c00c50e74f727b4489afac55a356956403714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70c34a83f53a12cc41821a25e34c00c50e74f727b4489afac55a356956403714", kill_on_drop: false }`
[INFO] [stdout] 70c34a83f53a12cc41821a25e34c00c50e74f727b4489afac55a356956403714
