[INFO] fetching crate system-interface 0.16.0... [INFO] testing system-interface-0.16.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate system-interface 0.16.0 into /workspace/builds/worker-16/source [INFO] validating manifest of crates.io crate system-interface 0.16.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-16/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9740d640fba6ec6405c4d35772daa24769fffd55bcfb52d187749ec05ee9eb74 [INFO] running `Command { std: "docker" "start" "-a" "9740d640fba6ec6405c4d35772daa24769fffd55bcfb52d187749ec05ee9eb74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9740d640fba6ec6405c4d35772daa24769fffd55bcfb52d187749ec05ee9eb74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9740d640fba6ec6405c4d35772daa24769fffd55bcfb52d187749ec05ee9eb74", kill_on_drop: false }` [INFO] [stdout] 9740d640fba6ec6405c4d35772daa24769fffd55bcfb52d187749ec05ee9eb74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97b3cfda77c87ccf4ca9750b8086d5555b115f16ee78095108e99dc8ba053a8f [INFO] running `Command { std: "docker" "start" "-a" "97b3cfda77c87ccf4ca9750b8086d5555b115f16ee78095108e99dc8ba053a8f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling linux-raw-sys v0.0.36 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling bitflags v1.3.2 [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 4.51s [INFO] running `Command { std: "docker" "inspect" "97b3cfda77c87ccf4ca9750b8086d5555b115f16ee78095108e99dc8ba053a8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97b3cfda77c87ccf4ca9750b8086d5555b115f16ee78095108e99dc8ba053a8f", kill_on_drop: false }` [INFO] [stdout] 97b3cfda77c87ccf4ca9750b8086d5555b115f16ee78095108e99dc8ba053a8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7da3f7c8d85b2d1a5c574ec3956462ccad4106a7f5e5711be45aa6a13e371e99 [INFO] running `Command { std: "docker" "start" "-a" "7da3f7c8d85b2d1a5c574ec3956462ccad4106a7f5e5711be45aa6a13e371e99", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [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 ipnet v2.3.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [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 5.65s [INFO] running `Command { std: "docker" "inspect" "7da3f7c8d85b2d1a5c574ec3956462ccad4106a7f5e5711be45aa6a13e371e99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7da3f7c8d85b2d1a5c574ec3956462ccad4106a7f5e5711be45aa6a13e371e99", kill_on_drop: false }` [INFO] [stdout] 7da3f7c8d85b2d1a5c574ec3956462ccad4106a7f5e5711be45aa6a13e371e99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a3a83c20693bf5718176df3a419ce29c7cadce16b4ef61b0127ae22163f5e01d [INFO] running `Command { std: "docker" "start" "-a" "a3a83c20693bf5718176df3a419ce29c7cadce16b4ef61b0127ae22163f5e01d", 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-32956278523b0cb5) [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-196a50970a55b031) [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 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/fd_flags.rs (/opt/rustwide/target/debug/deps/fd_flags-e3550cbb6be4db69) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/is_read_write.rs (/opt/rustwide/target/debug/deps/is_read_write-016a1227c0ab9e22) [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 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test socket_is_read_write ... ok [INFO] [stdout] test socket_is_write_read ... 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] [stderr] Running tests/is_terminal.rs (/opt/rustwide/target/debug/deps/is_terminal-8d57af27a18dd525) [INFO] [stdout] [INFO] [stdout] running 2 tests [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 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/live_rename.rs (/opt/rustwide/target/debug/deps/live_rename-4506451fb59ec088) [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-613f0aba1b5c23d2) [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 0.26s [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] [stderr] Running tests/read_to_end.rs (/opt/rustwide/target/debug/deps/read_to_end-3c8be86b5539de9a) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test read_to_end_at ... ok [INFO] [stderr] Running tests/vectored_at.rs (/opt/rustwide/target/debug/deps/vectored_at-2ec8c3122a89d085) [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 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stderr] Doc-tests system-interface [INFO] [stdout] test cap_write_all_vectored_at ... ok [INFO] [stdout] test cap_read_exact_vectored_at ... ok [INFO] [stdout] test read_exact ... ok [INFO] [stdout] test read_exact_vectored ... ok [INFO] [stdout] test read_exact_at ... ok [INFO] [stdout] test read ... ok [INFO] [stdout] test read_exact_vectored_at ... ok [INFO] [stdout] test read_vectored_at ... ok [INFO] [stdout] test read_vectored ... ok [INFO] [stdout] test write_all_at ... ok [INFO] [stdout] test read_at ... ok [INFO] [stdout] test write ... ok [INFO] [stdout] test write_all ... ok [INFO] [stdout] test write_vectored_at ... ok [INFO] [stdout] test write_all_vectored ... ok [INFO] [stdout] test write_all_vectored_at ... ok [INFO] [stdout] test write_at ... ok [INFO] [stdout] test write_vectored ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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" "a3a83c20693bf5718176df3a419ce29c7cadce16b4ef61b0127ae22163f5e01d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3a83c20693bf5718176df3a419ce29c7cadce16b4ef61b0127ae22163f5e01d", kill_on_drop: false }` [INFO] [stdout] a3a83c20693bf5718176df3a419ce29c7cadce16b4ef61b0127ae22163f5e01d