[INFO] fetching crate system-interface 0.20.0... [INFO] testing system-interface-0.20.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate system-interface 0.20.0 into /workspace/builds/worker-22/source [INFO] validating manifest of crates.io crate system-interface 0.20.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate system-interface 0.20.0 [INFO] finished tweaking crates.io crate system-interface 0.20.0 [INFO] tweaked toml for crates.io crate system-interface 0.20.0 written to /workspace/builds/worker-22/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c873112e762924dc3a0188db856b1546854b1816e6906680e6e1f9dccddd017 [INFO] running `Command { std: "docker" "start" "-a" "8c873112e762924dc3a0188db856b1546854b1816e6906680e6e1f9dccddd017", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c873112e762924dc3a0188db856b1546854b1816e6906680e6e1f9dccddd017", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c873112e762924dc3a0188db856b1546854b1816e6906680e6e1f9dccddd017", kill_on_drop: false }` [INFO] [stdout] 8c873112e762924dc3a0188db856b1546854b1816e6906680e6e1f9dccddd017 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e167d709ca470b41d91293e377652e4969d0b08738297173ada099b19a37cc77 [INFO] running `Command { std: "docker" "start" "-a" "e167d709ca470b41d91293e377652e4969d0b08738297173ada099b19a37cc77", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling io-lifetimes v0.5.3 [INFO] [stderr] Compiling rustix v0.33.6 [INFO] [stderr] Compiling system-interface v0.20.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling linux-raw-sys v0.0.42 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.56s [INFO] running `Command { std: "docker" "inspect" "e167d709ca470b41d91293e377652e4969d0b08738297173ada099b19a37cc77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e167d709ca470b41d91293e377652e4969d0b08738297173ada099b19a37cc77", kill_on_drop: false }` [INFO] [stdout] e167d709ca470b41d91293e377652e4969d0b08738297173ada099b19a37cc77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df44b51e81a46cbeee9963bf2bec8da8d0962227feb6e046998002c7fb0838f5 [INFO] running `Command { std: "docker" "start" "-a" "df44b51e81a46cbeee9963bf2bec8da8d0962227feb6e046998002c7fb0838f5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling io-extras v0.13.2 [INFO] [stderr] Compiling cap-primitives v0.24.2 [INFO] [stderr] Compiling cap-std v0.24.2 [INFO] [stderr] Compiling maybe-owned v0.3.4 [INFO] [stderr] Compiling ipnet v2.4.0 [INFO] [stderr] Compiling ambient-authority v0.0.1 [INFO] [stderr] Compiling cap-fs-ext v0.24.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling fs-set-times v0.15.0 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling cap-tempfile v0.24.2 [INFO] [stderr] Compiling system-interface v0.20.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.59s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/system_interface-76d857a3ca6fd8b0) [INFO] [stderr] Executable tests/allocate.rs (/opt/rustwide/target/debug/deps/allocate-5e37a2a72fcb2d48) [INFO] [stderr] Executable tests/fd_flags.rs (/opt/rustwide/target/debug/deps/fd_flags-d0e6e6d4f5e6e511) [INFO] [stderr] Executable tests/is_read_write.rs (/opt/rustwide/target/debug/deps/is_read_write-dfaee24d20224f04) [INFO] [stderr] Executable tests/is_terminal.rs (/opt/rustwide/target/debug/deps/is_terminal-9741dd4719c40a66) [INFO] [stderr] Executable tests/live_rename.rs (/opt/rustwide/target/debug/deps/live_rename-7f60d676457ac01b) [INFO] [stderr] Executable tests/peek.rs (/opt/rustwide/target/debug/deps/peek-f357c57f7bc42032) [INFO] [stderr] Executable tests/read_to_end.rs (/opt/rustwide/target/debug/deps/read_to_end-019873d8e6a42586) [INFO] [stderr] Executable tests/vectored_at.rs (/opt/rustwide/target/debug/deps/vectored_at-f9b8edf714c770b0) [INFO] running `Command { std: "docker" "inspect" "df44b51e81a46cbeee9963bf2bec8da8d0962227feb6e046998002c7fb0838f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df44b51e81a46cbeee9963bf2bec8da8d0962227feb6e046998002c7fb0838f5", kill_on_drop: false }` [INFO] [stdout] df44b51e81a46cbeee9963bf2bec8da8d0962227feb6e046998002c7fb0838f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a51e636be60daef28522583ad5e2095231d1b733b5e00a20de06bb383bba1d75 [INFO] running `Command { std: "docker" "start" "-a" "a51e636be60daef28522583ad5e2095231d1b733b5e00a20de06bb383bba1d75", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/system_interface-76d857a3ca6fd8b0) [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] [stdout] [INFO] [stderr] Running tests/allocate.rs (/opt/rustwide/target/debug/deps/allocate-5e37a2a72fcb2d48) [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/fd_flags.rs (/opt/rustwide/target/debug/deps/fd_flags-d0e6e6d4f5e6e511) [INFO] [stdout] test allocate ... ok [INFO] [stderr] Running tests/is_read_write.rs (/opt/rustwide/target/debug/deps/is_read_write-dfaee24d20224f04) [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 2 tests [INFO] [stdout] test test_append ... ok [INFO] [stdout] test test_get_set_fd_flags ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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-9741dd4719c40a66) [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 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/live_rename.rs (/opt/rustwide/target/debug/deps/live_rename-7f60d676457ac01b) [INFO] [stdout] test stdout_stderr_terminals ... ok [INFO] [stdout] test std_file_is_not_terminal ... 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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test live_rename ... ok [INFO] [stderr] Running tests/peek.rs (/opt/rustwide/target/debug/deps/peek-f357c57f7bc42032) [INFO] [stdout] test concurrent_rename ... ok [INFO] [stderr] Running tests/read_to_end.rs (/opt/rustwide/target/debug/deps/read_to_end-019873d8e6a42586) [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [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] [stderr] Running tests/vectored_at.rs (/opt/rustwide/target/debug/deps/vectored_at-f9b8edf714c770b0) [INFO] [stdout] test read_to_end_at ... ok [INFO] [stdout] test read_to_string_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 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stderr] Doc-tests system-interface [INFO] [stdout] test cap_read_exact_vectored_at ... ok [INFO] [stdout] test read_exact ... ok [INFO] [stdout] test read_exact_at ... ok [INFO] [stdout] test read_exact_vectored_at ... ok [INFO] [stdout] test read_exact_vectored ... ok [INFO] [stdout] test write ... ok [INFO] [stdout] test read_at ... ok [INFO] [stdout] test write_all ... ok [INFO] [stdout] test read_vectored ... ok [INFO] [stdout] test read_vectored_at ... ok [INFO] [stdout] test read ... ok [INFO] [stdout] test cap_write_all_vectored_at ... ok [INFO] [stdout] test write_all_vectored_at ... ok [INFO] [stdout] test write_all_vectored ... ok [INFO] [stdout] test write_at ... ok [INFO] [stdout] test write_vectored ... ok [INFO] [stdout] test write_vectored_at ... ok [INFO] [stdout] test write_all_at ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "a51e636be60daef28522583ad5e2095231d1b733b5e00a20de06bb383bba1d75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a51e636be60daef28522583ad5e2095231d1b733b5e00a20de06bb383bba1d75", kill_on_drop: false }` [INFO] [stdout] a51e636be60daef28522583ad5e2095231d1b733b5e00a20de06bb383bba1d75