[INFO] fetching crate system-interface 0.16.0... [INFO] testing system-interface-0.16.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate system-interface 0.16.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate system-interface 0.16.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate system-interface 0.16.0 [INFO] finished tweaking crates.io crate system-interface 0.16.0 [INFO] tweaked toml for crates.io crate system-interface 0.16.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ssh2 v0.9.3 [INFO] [stderr] Downloaded io-extras v0.11.2 [INFO] [stderr] Downloaded char-device v0.8.1 [INFO] [stderr] Downloaded cap-async-std v0.21.1 [INFO] [stderr] Downloaded cap-std v0.21.1 [INFO] [stderr] Downloaded cap-fs-ext v0.21.1 [INFO] [stderr] Downloaded cap-tempfile v0.21.1 [INFO] [stderr] Downloaded cap-primitives v0.21.1 [INFO] [stderr] Downloaded rustix v0.26.2 [INFO] [stderr] Downloaded fs-set-times v0.13.1 [INFO] [stderr] Downloaded winx v0.29.2 [INFO] [stderr] Downloaded socketpair v0.11.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32904d836f4d2b9a0f58ba9a71a5969b382c11190c71bc0d9b51191f7f1eef11 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "32904d836f4d2b9a0f58ba9a71a5969b382c11190c71bc0d9b51191f7f1eef11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32904d836f4d2b9a0f58ba9a71a5969b382c11190c71bc0d9b51191f7f1eef11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32904d836f4d2b9a0f58ba9a71a5969b382c11190c71bc0d9b51191f7f1eef11", kill_on_drop: false }` [INFO] [stdout] 32904d836f4d2b9a0f58ba9a71a5969b382c11190c71bc0d9b51191f7f1eef11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 578ccd0e891576b1e3b5f7c2a623ed93899cae9454b233e1dcc44e5b03310706 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "578ccd0e891576b1e3b5f7c2a623ed93899cae9454b233e1dcc44e5b03310706", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling linux-raw-sys v0.0.36 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling io-lifetimes v0.3.3 [INFO] [stderr] Compiling rustix v0.26.2 [INFO] [stderr] Compiling system-interface v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.34s [INFO] running `Command { std: "docker" "inspect" "578ccd0e891576b1e3b5f7c2a623ed93899cae9454b233e1dcc44e5b03310706", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "578ccd0e891576b1e3b5f7c2a623ed93899cae9454b233e1dcc44e5b03310706", kill_on_drop: false }` [INFO] [stdout] 578ccd0e891576b1e3b5f7c2a623ed93899cae9454b233e1dcc44e5b03310706 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1310cd515059db8dd50cf211eb64aaea21f63fb7b195d3cbaff41af10cd089b8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1310cd515059db8dd50cf211eb64aaea21f63fb7b195d3cbaff41af10cd089b8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ambient-authority v0.0.1 [INFO] [stderr] Compiling maybe-owned v0.3.4 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling io-extras v0.11.2 [INFO] [stderr] Compiling cap-primitives v0.21.1 [INFO] [stderr] Compiling cap-std v0.21.1 [INFO] [stderr] Compiling cap-fs-ext v0.21.1 [INFO] [stderr] Compiling fs-set-times v0.13.1 [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 cap-tempfile v0.21.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling system-interface v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.69s [INFO] running `Command { std: "docker" "inspect" "1310cd515059db8dd50cf211eb64aaea21f63fb7b195d3cbaff41af10cd089b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1310cd515059db8dd50cf211eb64aaea21f63fb7b195d3cbaff41af10cd089b8", kill_on_drop: false }` [INFO] [stdout] 1310cd515059db8dd50cf211eb64aaea21f63fb7b195d3cbaff41af10cd089b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8d85f80fc715c9f9415cf85b84b7bb40569092ac8ce3070c8027d48b67726779 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8d85f80fc715c9f9415cf85b84b7bb40569092ac8ce3070c8027d48b67726779", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/system_interface-440aa3fcca0c8a4f) [INFO] [stderr] Running tests/allocate.rs (/opt/rustwide/target/debug/deps/allocate-b357f56866df4711) [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] [stdout] running 1 test [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 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/fd_flags.rs (/opt/rustwide/target/debug/deps/fd_flags-faf7d5193bb5013e) [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 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/is_read_write.rs (/opt/rustwide/target/debug/deps/is_read_write-8863a309d2c9c38a) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test socket_is_write_read ... ok [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] [stderr] Running tests/is_terminal.rs (/opt/rustwide/target/debug/deps/is_terminal-2fe9b8c0167a5eab) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test std_file_is_not_terminal ... ok [INFO] [stderr] Running tests/live_rename.rs (/opt/rustwide/target/debug/deps/live_rename-cc01a6c1fd1c6e02) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test live_rename ... ok [INFO] [stderr] Running tests/peek.rs (/opt/rustwide/target/debug/deps/peek-6248b7a705047266) [INFO] [stdout] test concurrent_rename ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/read_to_end.rs (/opt/rustwide/target/debug/deps/read_to_end-d31efd60f71f44b5) [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-fcb5e148abdcf7c8) [INFO] [stdout] test read_to_string_at ... ok [INFO] [stdout] test read_to_string_at_error ... ok [INFO] [stdout] test read_to_end_at ... 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] [stdout] test read_exact ... ok [INFO] [stdout] test cap_read_exact_vectored_at ... ok [INFO] [stdout] test cap_write_all_vectored_at ... ok [INFO] [stdout] test write_at ... ok [INFO] [stdout] test read_at ... ok [INFO] [stdout] test write_all_vectored_at ... ok [INFO] [stdout] test write_vectored ... ok [INFO] [stdout] test read_exact_vectored_at ... ok [INFO] [stdout] test write_vectored_at ... ok [INFO] [stdout] test write_all_at ... ok [INFO] [stdout] test read_vectored_at ... ok [INFO] [stderr] Doc-tests system-interface [INFO] [stdout] test write_all_vectored ... ok [INFO] [stdout] test read ... ok [INFO] [stdout] test read_vectored ... ok [INFO] [stdout] test read_exact_at ... ok [INFO] [stdout] test read_exact_vectored ... ok [INFO] [stdout] test write ... ok [INFO] [stdout] test write_all ... 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" "8d85f80fc715c9f9415cf85b84b7bb40569092ac8ce3070c8027d48b67726779", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d85f80fc715c9f9415cf85b84b7bb40569092ac8ce3070c8027d48b67726779", kill_on_drop: false }` [INFO] [stdout] 8d85f80fc715c9f9415cf85b84b7bb40569092ac8ce3070c8027d48b67726779