[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 master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [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 a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 23cbda423813e1f2355ce9f16add371551c96f86fd9235b945a052f2ffd67899 [INFO] running `Command { std: "docker" "start" "-a" "23cbda423813e1f2355ce9f16add371551c96f86fd9235b945a052f2ffd67899", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23cbda423813e1f2355ce9f16add371551c96f86fd9235b945a052f2ffd67899", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23cbda423813e1f2355ce9f16add371551c96f86fd9235b945a052f2ffd67899", kill_on_drop: false }` [INFO] [stdout] 23cbda423813e1f2355ce9f16add371551c96f86fd9235b945a052f2ffd67899 [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=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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", 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] 0d6e6e2689ba2aeb97963111b3adbe32feeda3cfae04aa0257a93ea35c6eb3f5 [INFO] running `Command { std: "docker" "start" "-a" "0d6e6e2689ba2aeb97963111b3adbe32feeda3cfae04aa0257a93ea35c6eb3f5", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling byteorder v1.3.4 [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 12.37s [INFO] running `Command { std: "docker" "inspect" "0d6e6e2689ba2aeb97963111b3adbe32feeda3cfae04aa0257a93ea35c6eb3f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d6e6e2689ba2aeb97963111b3adbe32feeda3cfae04aa0257a93ea35c6eb3f5", kill_on_drop: false }` [INFO] [stdout] 0d6e6e2689ba2aeb97963111b3adbe32feeda3cfae04aa0257a93ea35c6eb3f5 [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=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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a1aeb947b4a8e8b70afb78b7af5307a8baf2dc1f3eb1b4d8f053abe84b21399 [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" "3a1aeb947b4a8e8b70afb78b7af5307a8baf2dc1f3eb1b4d8f053abe84b21399", kill_on_drop: false }` [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] [stderr] Compiling fwcutter v0.1.0 (/opt/rustwide/workdir) [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 2.70s [INFO] running `Command { std: "docker" "inspect" "3a1aeb947b4a8e8b70afb78b7af5307a8baf2dc1f3eb1b4d8f053abe84b21399", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a1aeb947b4a8e8b70afb78b7af5307a8baf2dc1f3eb1b4d8f053abe84b21399", kill_on_drop: false }` [INFO] [stdout] 3a1aeb947b4a8e8b70afb78b7af5307a8baf2dc1f3eb1b4d8f053abe84b21399 [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=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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2ff4c378fcb77c0098be9fff3f9b8ff2fda077bfd4812c473c4a285c8e8ca6f0 [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" "2ff4c378fcb77c0098be9fff3f9b8ff2fda077bfd4812c473c4a285c8e8ca6f0", kill_on_drop: false }` [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] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fwcutter-dfc17cdfbe0b4303) [INFO] [stdout] running 30 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cut-1630a24e068fadfa) [INFO] [stdout] test circular_buffer::tests::empty ... ok [INFO] [stdout] test circular_buffer::tests::oneelement ... ok [INFO] [stdout] test pattern::tests::many_almost_many ... ok [INFO] [stdout] test pattern::tests::empty_repeats ... ok [INFO] [stdout] test circular_buffer::tests::slicefulloverflow ... ok [INFO] [stdout] test pattern::tests::oneinone_lookback ... ok [INFO] [stdout] test pattern::tests::oneinone_repeats ... ok [INFO] [stdout] test pattern::tests::empty_lookback ... ok [INFO] [stdout] test circular_buffer::tests::twoelementsoverflow ... ok [INFO] [stdout] test pattern::tests::empty ... ok [INFO] [stdout] test pattern::tests::more_than_you_asked ... ok [INFO] [stdout] test pattern::tests::oneinone ... ok [INFO] [stdout] test pattern::tests::manytwo ... ok [INFO] [stdout] test circular_buffer::tests::twoelementscompleteoverflow ... ok [INFO] [stdout] test pattern::tests::twoinfour_repeats_lookback_overflow ... ok [INFO] [stdout] test pattern::tests::twoinfour_repeats ... ok [INFO] [stdout] test pattern::tests::twoinfour ... ok [INFO] [stdout] test pattern::tests::oneintwo ... ok [INFO] [stdout] test pattern::tests::oneintwo_lookback ... ok [INFO] [stdout] test pattern::tests::many_many ... ok [INFO] [stdout] test pattern::tests::many_many_prefix ... ok [INFO] [stdout] test pattern::tests::many_in_many ... ok [INFO] [stdout] test circular_buffer::tests::sliceone ... ok [INFO] [stdout] test pattern::tests::many ... ok [INFO] [stdout] test circular_buffer::tests::sliceoverflow ... ok [INFO] [stdout] test pattern::tests::oneintwo_repeats ... ok [INFO] [stdout] test circular_buffer::tests::twoelements ... ok [INFO] [stdout] test pattern::tests::threeinsix ... ok [INFO] [stdout] test pattern::tests::twoinfour_repeats_lookback ... ok [INFO] [stdout] test pattern::tests::twoinfour_lookback ... 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/fwcutter-3a1d1fed72f9c051) [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 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/mpfs-67b1599dbbc2ec30) [INFO] [stdout] [INFO] [stderr] Doc-tests fwcutter [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] running `Command { std: "docker" "inspect" "2ff4c378fcb77c0098be9fff3f9b8ff2fda077bfd4812c473c4a285c8e8ca6f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ff4c378fcb77c0098be9fff3f9b8ff2fda077bfd4812c473c4a285c8e8ca6f0", kill_on_drop: false }` [INFO] [stdout] 2ff4c378fcb77c0098be9fff3f9b8ff2fda077bfd4812c473c4a285c8e8ca6f0