[INFO] fetching crate trait_exerci 0.3.0... [INFO] testing trait_exerci-0.3.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate trait_exerci 0.3.0 into /workspace/builds/worker-50/source [INFO] validating manifest of crates.io crate trait_exerci 0.3.0 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 crates.io crate trait_exerci 0.3.0 [INFO] finished tweaking crates.io crate trait_exerci 0.3.0 [INFO] tweaked toml for crates.io crate trait_exerci 0.3.0 written to /workspace/builds/worker-50/source/Cargo.toml [INFO] crate crates.io crate trait_exerci 0.3.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 29efa99fb2a5fa64995fbb611d04d60474946c2f1d6f35c22ddc229c50e22f6e [INFO] running `Command { std: "docker" "start" "-a" "29efa99fb2a5fa64995fbb611d04d60474946c2f1d6f35c22ddc229c50e22f6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29efa99fb2a5fa64995fbb611d04d60474946c2f1d6f35c22ddc229c50e22f6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29efa99fb2a5fa64995fbb611d04d60474946c2f1d6f35c22ddc229c50e22f6e", kill_on_drop: false }` [INFO] [stdout] 29efa99fb2a5fa64995fbb611d04d60474946c2f1d6f35c22ddc229c50e22f6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 5d9f956aa6492c624900a751fc5b11930d810902f38a286243cf156d0c4f1c0a [INFO] running `Command { std: "docker" "start" "-a" "5d9f956aa6492c624900a751fc5b11930d810902f38a286243cf156d0c4f1c0a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling trait_exerci v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "5d9f956aa6492c624900a751fc5b11930d810902f38a286243cf156d0c4f1c0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d9f956aa6492c624900a751fc5b11930d810902f38a286243cf156d0c4f1c0a", kill_on_drop: false }` [INFO] [stdout] 5d9f956aa6492c624900a751fc5b11930d810902f38a286243cf156d0c4f1c0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] f53e0c9279998f236c65db7e06092a6253a5ffb1ce1f379424eeb55adf29ed99 [INFO] running `Command { std: "docker" "start" "-a" "f53e0c9279998f236c65db7e06092a6253a5ffb1ce1f379424eeb55adf29ed99", kill_on_drop: false }` [INFO] [stderr] Compiling trait_exerci v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "f53e0c9279998f236c65db7e06092a6253a5ffb1ce1f379424eeb55adf29ed99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f53e0c9279998f236c65db7e06092a6253a5ffb1ce1f379424eeb55adf29ed99", kill_on_drop: false }` [INFO] [stdout] f53e0c9279998f236c65db7e06092a6253a5ffb1ce1f379424eeb55adf29ed99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 0ae9421a6a7e9df96695ee05fd88c7ae710b8e4c47d3654fab8505dccad9d09d [INFO] running `Command { std: "docker" "start" "-a" "0ae9421a6a7e9df96695ee05fd88c7ae710b8e4c47d3654fab8505dccad9d09d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/trait_exerci-40ea82b7305b5d65) [INFO] [stderr] Running tests/mod_hello.rs (/opt/rustwide/target/debug/deps/mod_hello-5fd3e696b3455cfe) [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 6 tests [INFO] [stdout] test tests::it_works_with_get ... ok [INFO] [stderr] Running tests/u_hello_for_both_traits.rs (/opt/rustwide/target/debug/deps/u_hello_for_both_traits-7aa3b9f2f878252d) [INFO] [stdout] test tests::it_works_with_set ... ok [INFO] [stdout] test tests::it_works_with_set_and_box ... ok [INFO] [stdout] test tests::it_works_with_new_and_box ... ok [INFO] [stdout] test tests::it_works_with_new ... ok [INFO] [stdout] test tests::it_works_with_get_and_box ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test it_works_with_both_traits_and_default ... ok [INFO] [stdout] test it_works_with_both_traits_and_new ... 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] [stderr] Running tests/u_hello_for_canal.rs (/opt/rustwide/target/debug/deps/u_hello_for_canal-6b8a4813794aca0b) [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/u_hello_for_kanal.rs (/opt/rustwide/target/debug/deps/u_hello_for_kanal-1a8402e5ce1b2ee0) [INFO] [stdout] test it_works_with_default ... ok [INFO] [stdout] test it_works_with_get ... 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 it_works_with_default ... ok [INFO] [stdout] test it_works_with_set ... 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/u_hello_for_struct.rs (/opt/rustwide/target/debug/deps/u_hello_for_struct-c427134f9464f955) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test it_works_with_default ... ok [INFO] [stdout] test it_works_with_set ... ok [INFO] [stdout] test it_works_with_new ... ok [INFO] [stdout] test it_works_with_get ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests trait_exerci [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" "0ae9421a6a7e9df96695ee05fd88c7ae710b8e4c47d3654fab8505dccad9d09d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ae9421a6a7e9df96695ee05fd88c7ae710b8e4c47d3654fab8505dccad9d09d", kill_on_drop: false }` [INFO] [stdout] 0ae9421a6a7e9df96695ee05fd88c7ae710b8e4c47d3654fab8505dccad9d09d