[INFO] fetching crate openat-ext 0.2.2...
[INFO] testing openat-ext-0.2.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate openat-ext 0.2.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate openat-ext 0.2.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openat-ext 0.2.2
[INFO] finished tweaking crates.io crate openat-ext 0.2.2
[INFO] tweaked toml for crates.io crate openat-ext 0.2.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db7391c6090bd614e2d8843dd85da4ac43c8f400157c476c4c6a60eb1ed4c8c1
[INFO] running `Command { std: "docker" "start" "-a" "db7391c6090bd614e2d8843dd85da4ac43c8f400157c476c4c6a60eb1ed4c8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db7391c6090bd614e2d8843dd85da4ac43c8f400157c476c4c6a60eb1ed4c8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db7391c6090bd614e2d8843dd85da4ac43c8f400157c476c4c6a60eb1ed4c8c1", kill_on_drop: false }`
[INFO] [stdout] db7391c6090bd614e2d8843dd85da4ac43c8f400157c476c4c6a60eb1ed4c8c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef25734c54921420ee9ea8c205432292dcf554d38f435049d05b3512a03a46f2
[INFO] running `Command { std: "docker" "start" "-a" "ef25734c54921420ee9ea8c205432292dcf554d38f435049d05b3512a03a46f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling nix v0.22.0
[INFO] [stderr]    Compiling openat v0.1.21
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling openat-ext v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |     match e.as_errno() {
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:737:36
[INFO] [stdout]     |
[INFO] [stdout] 737 |                     match copy_err.as_errno() {
[INFO] [stdout]     |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::from_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:746:33
[INFO] [stdout]     |
[INFO] [stdout] 746 |                 Err(nix::Error::from_errno(Errno::ENOSYS))
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:751:31
[INFO] [stdout]     |
[INFO] [stdout] 751 |                     match err.as_errno() {
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.30s
[INFO] running `Command { std: "docker" "inspect" "ef25734c54921420ee9ea8c205432292dcf554d38f435049d05b3512a03a46f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef25734c54921420ee9ea8c205432292dcf554d38f435049d05b3512a03a46f2", kill_on_drop: false }`
[INFO] [stdout] ef25734c54921420ee9ea8c205432292dcf554d38f435049d05b3512a03a46f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f182a25008f130388763b13cb6f3d5b68704e74352c521016c1ba562196a7801
[INFO] running `Command { std: "docker" "start" "-a" "f182a25008f130388763b13cb6f3d5b68704e74352c521016c1ba562196a7801", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |     match e.as_errno() {
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:737:36
[INFO] [stdout]     |
[INFO] [stdout] 737 |                     match copy_err.as_errno() {
[INFO] [stdout]     |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::from_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:746:33
[INFO] [stdout]     |
[INFO] [stdout] 746 |                 Err(nix::Error::from_errno(Errno::ENOSYS))
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:751:31
[INFO] [stdout]     |
[INFO] [stdout] 751 |                     match err.as_errno() {
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling openat-ext v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |     match e.as_errno() {
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:737:36
[INFO] [stdout]     |
[INFO] [stdout] 737 |                     match copy_err.as_errno() {
[INFO] [stdout]     |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::from_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:746:33
[INFO] [stdout]     |
[INFO] [stdout] 746 |                 Err(nix::Error::from_errno(Errno::ENOSYS))
[INFO] [stdout]     |                                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stdout]    --> src/lib.rs:751:31
[INFO] [stdout]     |
[INFO] [stdout] 751 |                     match err.as_errno() {
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "f182a25008f130388763b13cb6f3d5b68704e74352c521016c1ba562196a7801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f182a25008f130388763b13cb6f3d5b68704e74352c521016c1ba562196a7801", kill_on_drop: false }`
[INFO] [stdout] f182a25008f130388763b13cb6f3d5b68704e74352c521016c1ba562196a7801
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9483df6e44f7be6fff5cb416cb7ca29c3396865f80e7eba554f97f5ad6956afc
[INFO] running `Command { std: "docker" "start" "-a" "9483df6e44f7be6fff5cb416cb7ca29c3396865f80e7eba554f97f5ad6956afc", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stderr]    --> src/lib.rs:436:13
[INFO] [stderr]     |
[INFO] [stderr] 436 |     match e.as_errno() {
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stderr]    --> src/lib.rs:737:36
[INFO] [stderr]     |
[INFO] [stderr] 737 |                     match copy_err.as_errno() {
[INFO] [stderr]     |                                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::from_errno`: It's a no-op now; just delete it.
[INFO] [stderr]    --> src/lib.rs:746:33
[INFO] [stderr]     |
[INFO] [stderr] 746 |                 Err(nix::Error::from_errno(Errno::ENOSYS))
[INFO] [stderr]     |                                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `nix::errno::<impl nix::errno::Errno>::as_errno`: It's a no-op now; just delete it.
[INFO] [stderr]    --> src/lib.rs:751:31
[INFO] [stderr]     |
[INFO] [stderr] 751 |                     match err.as_errno() {
[INFO] [stderr]     |                               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `openat-ext` (lib) generated 4 warnings
[INFO] [stderr] warning: `openat-ext` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/openat_ext-d1c8de045f74cc03)
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_fchmodat ... ok
[INFO] [stdout] test tests::copy_file_at ... ok
[INFO] [stdout] test tests::get_file_type ... ok
[INFO] [stdout] test tests::read_to_string ... ok
[INFO] [stdout] test tests::test_pread_exact ... ok
[INFO] [stdout] test tests::read_to_string_optional ... ok
[INFO] [stdout] test tests::remove_file_optional ... ok
[INFO] [stdout] test tests::ensure_dir_all ... ok
[INFO] [stdout] test tests::open_file_optional ... ok
[INFO] [stdout] test tests::test_local_rename ... ok
[INFO] [stdout] test tests::metadata_optional ... ok
[INFO] [stdout] test tests::copy_fallback ... ok
[INFO] [stdout] test tests::test_syncfs ... ok
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-0be8f2e0209d9b4d)
[INFO] [stdout] test tests::test_update_timestamps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test copy ... ok
[INFO] [stdout] test exists ... ok
[INFO] [stdout] test dir_tests ... ok
[INFO] [stdout] test file_writer ... ok
[INFO] [stdout] test write_file_with ... ok
[INFO] [stdout] test write_file_contents ... ok
[INFO] [stdout] test open_file_optional ... ok
[INFO] [stdout] test file_writer_abandon ... ok
[INFO] [stdout] test rmrf ... ok
[INFO] [stdout] test copy_path ... ok
[INFO] [stderr]    Doc-tests openat-ext
[INFO] [stdout] test write_file_with_complex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 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 src/lib.rs - (line 3) ... 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" "9483df6e44f7be6fff5cb416cb7ca29c3396865f80e7eba554f97f5ad6956afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9483df6e44f7be6fff5cb416cb7ca29c3396865f80e7eba554f97f5ad6956afc", kill_on_drop: false }`
[INFO] [stdout] 9483df6e44f7be6fff5cb416cb7ca29c3396865f80e7eba554f97f5ad6956afc
