[INFO] cloning repository https://github.com/xaiki/cube-fwcutter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xaiki/cube-fwcutter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxaiki%2Fcube-fwcutter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxaiki%2Fcube-fwcutter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7ccb32f459fb91948636627d166168bb20ca22cf [INFO] testing xaiki/cube-fwcutter against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxaiki%2Fcube-fwcutter" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xaiki/cube-fwcutter on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xaiki/cube-fwcutter [INFO] finished tweaking git repo https://github.com/xaiki/cube-fwcutter [INFO] tweaked toml for git repo https://github.com/xaiki/cube-fwcutter written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/xaiki/cube-fwcutter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c98108e488c104948b2d6d4eb9b4126a41ae5ea5da324331e8272052656baa68 [INFO] running `Command { std: "docker" "start" "-a" "c98108e488c104948b2d6d4eb9b4126a41ae5ea5da324331e8272052656baa68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c98108e488c104948b2d6d4eb9b4126a41ae5ea5da324331e8272052656baa68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c98108e488c104948b2d6d4eb9b4126a41ae5ea5da324331e8272052656baa68", kill_on_drop: false }` [INFO] [stdout] c98108e488c104948b2d6d4eb9b4126a41ae5ea5da324331e8272052656baa68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5e375fdfe91d96a97930e966e8765c1be60f8f0228164f44f444e930422a282 [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" "d5e375fdfe91d96a97930e966e8765c1be60f8f0228164f44f444e930422a282", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling fwcutter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `LittleEndian` [INFO] [stdout] --> src/mpfs.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | use byteorder::{BigEndian, LittleEndian, ReadBytesExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sign` [INFO] [stdout] --> src/mpfs.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sign: [u8; 4], [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.31s [INFO] running `Command { std: "docker" "inspect" "d5e375fdfe91d96a97930e966e8765c1be60f8f0228164f44f444e930422a282", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5e375fdfe91d96a97930e966e8765c1be60f8f0228164f44f444e930422a282", kill_on_drop: false }` [INFO] [stdout] d5e375fdfe91d96a97930e966e8765c1be60f8f0228164f44f444e930422a282 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc4d03c0d0c8acaad412ea196081893559c99d27a17fad249066783ea15deb2c [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" "fc4d03c0d0c8acaad412ea196081893559c99d27a17fad249066783ea15deb2c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fwcutter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `LittleEndian` [INFO] [stdout] --> src/mpfs.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | use byteorder::{BigEndian, LittleEndian, ReadBytesExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sign` [INFO] [stdout] --> src/mpfs.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sign: [u8; 4], [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LittleEndian` [INFO] [stdout] --> src/mpfs.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | use byteorder::{BigEndian, LittleEndian, ReadBytesExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sign` [INFO] [stdout] --> src/mpfs.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sign: [u8; 4], [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.70s [INFO] running `Command { std: "docker" "inspect" "fc4d03c0d0c8acaad412ea196081893559c99d27a17fad249066783ea15deb2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc4d03c0d0c8acaad412ea196081893559c99d27a17fad249066783ea15deb2c", kill_on_drop: false }` [INFO] [stdout] fc4d03c0d0c8acaad412ea196081893559c99d27a17fad249066783ea15deb2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cefd2505f361127b999f86e0e88a47a96f4d9eb51c933bdc98e34e86427cae0a [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" "cefd2505f361127b999f86e0e88a47a96f4d9eb51c933bdc98e34e86427cae0a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `LittleEndian` [INFO] [stderr] --> src/mpfs.rs:2:28 [INFO] [stderr] | [INFO] [stderr] 2 | use byteorder::{BigEndian, LittleEndian, ReadBytesExt}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sign` [INFO] [stderr] --> src/mpfs.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | sign: [u8; 4], [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `fwcutter` (lib) generated 2 warnings [INFO] [stderr] warning: `fwcutter` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fwcutter-af6d6fb6dd84e774) [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test circular_buffer::tests::empty ... ok [INFO] [stdout] test circular_buffer::tests::slicefulloverflow ... ok [INFO] [stdout] test circular_buffer::tests::sliceone ... ok [INFO] [stdout] test circular_buffer::tests::sliceoverflow ... ok [INFO] [stdout] test circular_buffer::tests::twoelementscompleteoverflow ... ok [INFO] [stdout] test pattern::tests::empty ... ok [INFO] [stdout] test pattern::tests::empty_lookback ... ok [INFO] [stdout] test circular_buffer::tests::twoelementsoverflow ... ok [INFO] [stdout] test pattern::tests::empty_repeats ... ok [INFO] [stdout] test pattern::tests::many_in_many ... ok [INFO] [stdout] test pattern::tests::many_almost_many ... ok [INFO] [stdout] test pattern::tests::many_many ... ok [INFO] [stdout] test pattern::tests::many_many_prefix ... ok [INFO] [stdout] test pattern::tests::oneintwo_repeats ... ok [INFO] [stdout] test pattern::tests::twoinfour ... ok [INFO] [stdout] test pattern::tests::threeinsix ... ok [INFO] [stdout] test pattern::tests::twoinfour_lookback ... ok [INFO] [stdout] test pattern::tests::twoinfour_repeats_lookback_overflow ... ok [INFO] [stdout] test pattern::tests::twoinfour_repeats ... ok [INFO] [stdout] test circular_buffer::tests::twoelements ... ok [INFO] [stdout] test pattern::tests::oneintwo_lookback ... ok [INFO] [stdout] test pattern::tests::oneintwo ... ok [INFO] [stdout] test pattern::tests::oneinone_repeats ... ok [INFO] [stdout] test pattern::tests::twoinfour_repeats_lookback ... ok [INFO] [stdout] test pattern::tests::more_than_you_asked ... ok [INFO] [stdout] test pattern::tests::oneinone ... ok [INFO] [stdout] test pattern::tests::oneinone_lookback ... ok [INFO] [stdout] test pattern::tests::manytwo ... ok [INFO] [stdout] test circular_buffer::tests::oneelement ... ok [INFO] [stdout] test pattern::tests::many ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cut-18076714e07a44dd) [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 unittests (/opt/rustwide/target/debug/deps/fwcutter-f39a5fd8839e65f6) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mpfs-03d99586a0eaf464) [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 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] Doc-tests fwcutter [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" "cefd2505f361127b999f86e0e88a47a96f4d9eb51c933bdc98e34e86427cae0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cefd2505f361127b999f86e0e88a47a96f4d9eb51c933bdc98e34e86427cae0a", kill_on_drop: false }` [INFO] [stdout] cefd2505f361127b999f86e0e88a47a96f4d9eb51c933bdc98e34e86427cae0a