[INFO] fetching crate trimothy 0.1.1... [INFO] testing trimothy-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate trimothy 0.1.1 into /workspace/builds/worker-68/source [INFO] validating manifest of crates.io crate trimothy 0.1.1 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 trimothy 0.1.1 [INFO] finished tweaking crates.io crate trimothy 0.1.1 [INFO] tweaked toml for crates.io crate trimothy 0.1.1 written to /workspace/builds/worker-68/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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] d6e244449c843d4199ef1eeec4b86b9fc2c18ae6d456207503d5c2b1a41e6b34 [INFO] running `Command { std: "docker" "start" "-a" "d6e244449c843d4199ef1eeec4b86b9fc2c18ae6d456207503d5c2b1a41e6b34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6e244449c843d4199ef1eeec4b86b9fc2c18ae6d456207503d5c2b1a41e6b34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6e244449c843d4199ef1eeec4b86b9fc2c18ae6d456207503d5c2b1a41e6b34", kill_on_drop: false }` [INFO] [stdout] d6e244449c843d4199ef1eeec4b86b9fc2c18ae6d456207503d5c2b1a41e6b34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 862e15b9688b893be51a55c781154840d1c72a9cbc27ad13d86bd3193f083046 [INFO] running `Command { std: "docker" "start" "-a" "862e15b9688b893be51a55c781154840d1c72a9cbc27ad13d86bd3193f083046", kill_on_drop: false }` [INFO] [stderr] Compiling trimothy v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "862e15b9688b893be51a55c781154840d1c72a9cbc27ad13d86bd3193f083046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "862e15b9688b893be51a55c781154840d1c72a9cbc27ad13d86bd3193f083046", kill_on_drop: false }` [INFO] [stdout] 862e15b9688b893be51a55c781154840d1c72a9cbc27ad13d86bd3193f083046 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] f1136633257529a09634fc4809c025158775afce1d7f5a530feeb676cf9cd9ee [INFO] running `Command { std: "docker" "start" "-a" "f1136633257529a09634fc4809c025158775afce1d7f5a530feeb676cf9cd9ee", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling dactyl v0.3.3 [INFO] [stderr] Compiling brunch v0.2.4 [INFO] [stderr] Compiling trimothy v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.34s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/trimothy-13e07ada83862abb) [INFO] running `Command { std: "docker" "inspect" "f1136633257529a09634fc4809c025158775afce1d7f5a530feeb676cf9cd9ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1136633257529a09634fc4809c025158775afce1d7f5a530feeb676cf9cd9ee", kill_on_drop: false }` [INFO] [stdout] f1136633257529a09634fc4809c025158775afce1d7f5a530feeb676cf9cd9ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 3b2746e02791fec16ec65488d48f413a057de3673946eca301d2e77761d490a2 [INFO] running `Command { std: "docker" "start" "-a" "3b2746e02791fec16ec65488d48f413a057de3673946eca301d2e77761d490a2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.77s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trimothy-13e07ada83862abb) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test trim_slice::tests::t_trim ... ok [INFO] [stdout] test trim_slice::tests::t_trim_start ... ok [INFO] [stdout] test trim_slice::tests::t_trim_end ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests trimothy [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test src/lib.rs - (line 58) ... ignored [INFO] [stdout] test src/lib.rs - (line 65) ... ignored [INFO] [stdout] test src/trim_slice.rs - trim_slice::TrimSliceMatches::trim_matches (line 96) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Box<[u8]>::trim_start_matches_mut (line 396) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::String::trim_matches_mut (line 216) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::String::trim_start_matches_mut (line 252) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Vec::trim_end_matches_mut (line 580) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Box<[u8]>::trim_end_matches_mut (line 417) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::String::trim_mut (line 125) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::String::trim_end_matches_mut (line 288) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Box<[u8]>::trim_end_mut (line 351) ... ok [INFO] [stdout] test src/trim_slice.rs - trim_slice::TrimSlice::trim_end (line 66) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Vec::trim_end_mut (line 487) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Box<[u8]>::trim_mut (line 313) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Vec::trim_start_matches_mut (line 548) ... ok [INFO] [stdout] test src/trim_slice.rs - trim_slice::TrimSliceMatches::trim_end_matches (line 124) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::String::trim_end_mut (line 191) ... ok [INFO] [stdout] test src/trim_slice.rs - trim_slice::TrimSliceMatches::trim_start_matches (line 110) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Box<[u8]>::trim_start_mut (line 332) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Vec::trim_mut (line 440) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Vec::trim_matches_mut (line 513) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Vec::trim_start_mut (line 458) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::String::trim_start_mut (line 158) ... ok [INFO] [stdout] test src/trim_mut.rs - trim_mut::Box<[u8]>::trim_matches_mut (line 375) ... ok [INFO] [stdout] test src/trim_slice.rs - trim_slice::TrimSlice::trim_start (line 52) ... ok [INFO] [stdout] test src/trim_slice.rs - trim_slice::TrimSlice::trim (line 38) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 2.79s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3b2746e02791fec16ec65488d48f413a057de3673946eca301d2e77761d490a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b2746e02791fec16ec65488d48f413a057de3673946eca301d2e77761d490a2", kill_on_drop: false }` [INFO] [stdout] 3b2746e02791fec16ec65488d48f413a057de3673946eca301d2e77761d490a2