[INFO] cloning repository https://github.com/mwilliamson/rewrite-c-strings [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mwilliamson/rewrite-c-strings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwilliamson%2Frewrite-c-strings", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwilliamson%2Frewrite-c-strings'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 51f69f60bcdd708223cdc363817b5ae153f003c3 [INFO] testing mwilliamson/rewrite-c-strings against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwilliamson%2Frewrite-c-strings" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mwilliamson/rewrite-c-strings on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mwilliamson/rewrite-c-strings [INFO] finished tweaking git repo https://github.com/mwilliamson/rewrite-c-strings [INFO] tweaked toml for git repo https://github.com/mwilliamson/rewrite-c-strings written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/mwilliamson/rewrite-c-strings already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-segmentation v1.0.1 [INFO] [stderr] Downloaded clap v2.20.0 [INFO] [stderr] Downloaded fs2 v0.3.0 [INFO] [stderr] Downloaded memmap v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4be5f1d8acf365eab45105b11bb96336e7814059f4d5a2d14460f3e27d6b75f [INFO] running `Command { std: "docker" "start" "-a" "d4be5f1d8acf365eab45105b11bb96336e7814059f4d5a2d14460f3e27d6b75f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4be5f1d8acf365eab45105b11bb96336e7814059f4d5a2d14460f3e27d6b75f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4be5f1d8acf365eab45105b11bb96336e7814059f4d5a2d14460f3e27d6b75f", kill_on_drop: false }` [INFO] [stdout] d4be5f1d8acf365eab45105b11bb96336e7814059f4d5a2d14460f3e27d6b75f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c42d3f446b08cd769a43318f8a361ad100b32e09db071864fd8495baf5c05d3 [INFO] running `Command { std: "docker" "start" "-a" "6c42d3f446b08cd769a43318f8a361ad100b32e09db071864fd8495baf5c05d3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling unicode-segmentation v1.0.1 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling term_size v0.2.1 [INFO] [stderr] Compiling memmap v0.5.0 [INFO] [stderr] Compiling clap v2.20.0 [INFO] [stderr] Compiling rewrite-c-strings v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.98s [INFO] running `Command { std: "docker" "inspect" "6c42d3f446b08cd769a43318f8a361ad100b32e09db071864fd8495baf5c05d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c42d3f446b08cd769a43318f8a361ad100b32e09db071864fd8495baf5c05d3", kill_on_drop: false }` [INFO] [stdout] 6c42d3f446b08cd769a43318f8a361ad100b32e09db071864fd8495baf5c05d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ed91ff086903c7b6fcb633c8b94632b31b0b666879ef8c25d15e58c6421b118 [INFO] running `Command { std: "docker" "start" "-a" "9ed91ff086903c7b6fcb633c8b94632b31b0b666879ef8c25d15e58c6421b118", kill_on_drop: false }` [INFO] [stderr] Compiling rewrite-c-strings v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "9ed91ff086903c7b6fcb633c8b94632b31b0b666879ef8c25d15e58c6421b118", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ed91ff086903c7b6fcb633c8b94632b31b0b666879ef8c25d15e58c6421b118", kill_on_drop: false }` [INFO] [stdout] 9ed91ff086903c7b6fcb633c8b94632b31b0b666879ef8c25d15e58c6421b118 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 07276d10310fc0fc1227ee289a21f4979d4ef23e3dcc8d4e98b4e73d90505efd [INFO] running `Command { std: "docker" "start" "-a" "07276d10310fc0fc1227ee289a21f4979d4ef23e3dcc8d4e98b4e73d90505efd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rewrite_c_strings-51fc78bf031d30ab) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::empty_buffer_is_unchanged ... ok [INFO] [stdout] test tests::when_buffer_does_not_contain_old_then_buffer_is_unchanged ... ok [INFO] [stdout] test tests::when_old_is_longer_than_new_and_there_are_characters_after_old_then_trailing_characters_are_shifted ... ok [INFO] [stdout] test tests::when_old_is_longer_than_new_and_there_are_no_trailing_characters_then_string_is_padded_with_null ... ok [INFO] [stdout] test tests::when_old_is_same_length_as_new_then_replacement_occurs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "07276d10310fc0fc1227ee289a21f4979d4ef23e3dcc8d4e98b4e73d90505efd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07276d10310fc0fc1227ee289a21f4979d4ef23e3dcc8d4e98b4e73d90505efd", kill_on_drop: false }` [INFO] [stdout] 07276d10310fc0fc1227ee289a21f4979d4ef23e3dcc8d4e98b4e73d90505efd