[INFO] fetching crate system-interface 0.12.1... [INFO] testing system-interface-0.12.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate system-interface 0.12.1 into /workspace/builds/worker-74/source [INFO] validating manifest of crates.io crate system-interface 0.12.1 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 crates.io crate system-interface 0.12.1 [INFO] finished tweaking crates.io crate system-interface 0.12.1 [INFO] tweaked toml for crates.io crate system-interface 0.12.1 written to /workspace/builds/worker-74/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+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 ambient-authority v0.0.1 [INFO] [stderr] Downloaded fs-set-times v0.10.0 [INFO] [stderr] Downloaded io-lifetimes v0.3.0 [INFO] [stderr] Downloaded arf-strings v0.4.0 [INFO] [stderr] Downloaded rsix v0.21.0 [INFO] [stderr] Downloaded camino v1.0.5 [INFO] [stderr] Downloaded maybe-owned v0.3.4 [INFO] [stderr] Downloaded cap-std v0.18.1 [INFO] [stderr] Downloaded socketpair v0.9.1 [INFO] [stderr] Downloaded unsafe-io v0.9.1 [INFO] [stderr] Downloaded char-device v0.6.1 [INFO] [stderr] Downloaded cap-async-std v0.18.1 [INFO] [stderr] Downloaded cap-primitives v0.18.1 [INFO] [stderr] Downloaded rsix v0.20.5 [INFO] [stderr] Downloaded linux-raw-sys v0.0.23 [INFO] [stderr] Downloaded linux-raw-sys v0.0.21 [INFO] [stderr] Downloaded cap-fs-ext v0.18.1 [INFO] [stderr] Downloaded cap-tempfile v0.18.1 [INFO] [stderr] Downloaded ssh2 v0.9.1 [INFO] [stderr] Downloaded winx v0.29.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 12fe2b569b994cd502073808cce38e0405bb5ad778d547197a641591e441965f [INFO] running `Command { std: "docker" "start" "-a" "12fe2b569b994cd502073808cce38e0405bb5ad778d547197a641591e441965f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12fe2b569b994cd502073808cce38e0405bb5ad778d547197a641591e441965f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12fe2b569b994cd502073808cce38e0405bb5ad778d547197a641591e441965f", kill_on_drop: false }` [INFO] [stdout] 12fe2b569b994cd502073808cce38e0405bb5ad778d547197a641591e441965f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] e3baf4af6cb8a66eade11a382a66f8fb8ea037baeed2efe52501d226c5087fab [INFO] running `Command { std: "docker" "start" "-a" "e3baf4af6cb8a66eade11a382a66f8fb8ea037baeed2efe52501d226c5087fab", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling linux-raw-sys v0.0.21 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling io-lifetimes v0.3.0 [INFO] [stderr] Compiling rsix v0.20.5 [INFO] [stderr] Compiling system-interface v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.42s [INFO] running `Command { std: "docker" "inspect" "e3baf4af6cb8a66eade11a382a66f8fb8ea037baeed2efe52501d226c5087fab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3baf4af6cb8a66eade11a382a66f8fb8ea037baeed2efe52501d226c5087fab", kill_on_drop: false }` [INFO] [stdout] e3baf4af6cb8a66eade11a382a66f8fb8ea037baeed2efe52501d226c5087fab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 2ea94de9a95fdb1ff5f86892b370688c7ed14a3cafe15fd4dfa924b345b75e1f [INFO] running `Command { std: "docker" "start" "-a" "2ea94de9a95fdb1ff5f86892b370688c7ed14a3cafe15fd4dfa924b345b75e1f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling linux-raw-sys v0.0.23 [INFO] [stderr] Compiling maybe-owned v0.3.4 [INFO] [stderr] Compiling ambient-authority v0.0.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling rsix v0.21.0 [INFO] [stderr] Compiling unsafe-io v0.9.1 [INFO] [stderr] Compiling cap-primitives v0.18.1 [INFO] [stderr] Compiling cap-std v0.18.1 [INFO] [stderr] Compiling cap-fs-ext v0.18.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling fs-set-times v0.10.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling cap-tempfile v0.18.1 [INFO] [stderr] Compiling system-interface v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.15s [INFO] running `Command { std: "docker" "inspect" "2ea94de9a95fdb1ff5f86892b370688c7ed14a3cafe15fd4dfa924b345b75e1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ea94de9a95fdb1ff5f86892b370688c7ed14a3cafe15fd4dfa924b345b75e1f", kill_on_drop: false }` [INFO] [stdout] 2ea94de9a95fdb1ff5f86892b370688c7ed14a3cafe15fd4dfa924b345b75e1f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 2727a0ed73260970d8a744930294db3867fca2bd10d43263903a2c413601683e [INFO] running `Command { std: "docker" "start" "-a" "2727a0ed73260970d8a744930294db3867fca2bd10d43263903a2c413601683e", 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] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/system_interface-d90e7c4213fc7464) [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] Running tests/allocate.rs (/opt/rustwide/target/debug/deps/allocate-447a4ac711538584) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/fd_flags.rs (/opt/rustwide/target/debug/deps/fd_flags-1fbcee9a77a4d936) [INFO] [stdout] test allocate ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_get_set_fd_flags ... ok [INFO] [stdout] test test_append ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/is_read_write.rs (/opt/rustwide/target/debug/deps/is_read_write-61b1bb81be758653) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test socket_is_write_read ... ok [INFO] [stderr] Running tests/is_terminal.rs (/opt/rustwide/target/debug/deps/is_terminal-68e385f436f5b63e) [INFO] [stdout] test socket_is_read_write ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test std_file_is_not_terminal ... ok [INFO] [stdout] test stdout_stderr_terminals ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/live_rename.rs (/opt/rustwide/target/debug/deps/live_rename-aa7cb9b38534d3c0) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test live_rename ... ok [INFO] [stderr] Running tests/peek.rs (/opt/rustwide/target/debug/deps/peek-741addf563dfc1a3) [INFO] [stdout] test concurrent_rename ... ok [INFO] [stderr] Running tests/read_to_end.rs (/opt/rustwide/target/debug/deps/read_to_end-b8bb8ec6b9ceab2a) [INFO] [stdout] [INFO] [stderr] Running tests/vectored_at.rs (/opt/rustwide/target/debug/deps/vectored_at-5bc79909916b7856) [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_peek ... 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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test read_to_string_at ... ok [INFO] [stdout] test read_to_end_at ... ok [INFO] [stdout] test read_to_string_at_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test cap_read_exact_vectored_at ... ok [INFO] [stdout] test read_exact_at ... ok [INFO] [stdout] test read_at ... ok [INFO] [stdout] test read_exact ... ok [INFO] [stdout] test cap_write_all_vectored_at ... ok [INFO] [stdout] test write_all_vectored ... ok [INFO] [stdout] test read_exact_vectored_at ... ok [INFO] [stdout] test read_vectored_at ... ok [INFO] [stdout] test write_all_at ... ok [INFO] [stdout] test write_at ... ok [INFO] [stdout] test read_vectored ... ok [INFO] [stdout] test read_exact_vectored ... ok [INFO] [stdout] test write_all ... ok [INFO] [stdout] test write ... ok [INFO] [stdout] test write_all_vectored_at ... ok [INFO] [stdout] test read ... ok [INFO] [stdout] test write_vectored ... ok [INFO] [stdout] test write_vectored_at ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests system-interface [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" "2727a0ed73260970d8a744930294db3867fca2bd10d43263903a2c413601683e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2727a0ed73260970d8a744930294db3867fca2bd10d43263903a2c413601683e", kill_on_drop: false }` [INFO] [stdout] 2727a0ed73260970d8a744930294db3867fca2bd10d43263903a2c413601683e