[INFO] fetching crate owned_chars 0.3.2... [INFO] testing owned_chars-0.3.2 against 1.55.0 for beta-1.56-1 [INFO] extracting crate owned_chars 0.3.2 into /workspace/builds/worker-76/source [INFO] validating manifest of crates.io crate owned_chars 0.3.2 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 crates.io crate owned_chars 0.3.2 [INFO] finished tweaking crates.io crate owned_chars 0.3.2 [INFO] tweaked toml for crates.io crate owned_chars 0.3.2 written to /workspace/builds/worker-76/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] [stdout] 0e75ba41549d521da121e8be98db4c36b8fc5a39756ef38480a00833a6286e87 [INFO] running `Command { std: "docker" "start" "-a" "0e75ba41549d521da121e8be98db4c36b8fc5a39756ef38480a00833a6286e87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e75ba41549d521da121e8be98db4c36b8fc5a39756ef38480a00833a6286e87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e75ba41549d521da121e8be98db4c36b8fc5a39756ef38480a00833a6286e87", kill_on_drop: false }` [INFO] [stdout] 0e75ba41549d521da121e8be98db4c36b8fc5a39756ef38480a00833a6286e87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 2219e241d72f8bb9eaa2679b313cd4f29b6de8b690dd833253cd5dd8cecaf6d8 [INFO] running `Command { std: "docker" "start" "-a" "2219e241d72f8bb9eaa2679b313cd4f29b6de8b690dd833253cd5dd8cecaf6d8", kill_on_drop: false }` [INFO] [stderr] Compiling delegate-attr v0.2.9 [INFO] [stderr] Compiling owned_chars v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.91s [INFO] running `Command { std: "docker" "inspect" "2219e241d72f8bb9eaa2679b313cd4f29b6de8b690dd833253cd5dd8cecaf6d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2219e241d72f8bb9eaa2679b313cd4f29b6de8b690dd833253cd5dd8cecaf6d8", kill_on_drop: false }` [INFO] [stdout] 2219e241d72f8bb9eaa2679b313cd4f29b6de8b690dd833253cd5dd8cecaf6d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 392a98dc982e1693935834f1297525d8446875ec30330da70d9b2755317e9266 [INFO] running `Command { std: "docker" "start" "-a" "392a98dc982e1693935834f1297525d8446875ec30330da70d9b2755317e9266", kill_on_drop: false }` [INFO] [stderr] Compiling owned_chars v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "392a98dc982e1693935834f1297525d8446875ec30330da70d9b2755317e9266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "392a98dc982e1693935834f1297525d8446875ec30330da70d9b2755317e9266", kill_on_drop: false }` [INFO] [stdout] 392a98dc982e1693935834f1297525d8446875ec30330da70d9b2755317e9266 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] d4c80a1649c071483a140b7c018381438278377c414aad2d8838671703523c68 [INFO] running `Command { std: "docker" "start" "-a" "d4c80a1649c071483a140b7c018381438278377c414aad2d8838671703523c68", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/owned_chars-fdcbcc15e48e60d9) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test char_indices ... ok [INFO] [stdout] test chars ... ok [INFO] [stdout] test methods ... ok [INFO] [stderr] Doc-tests owned_chars [INFO] [stdout] test unicode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [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" "d4c80a1649c071483a140b7c018381438278377c414aad2d8838671703523c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4c80a1649c071483a140b7c018381438278377c414aad2d8838671703523c68", kill_on_drop: false }` [INFO] [stdout] d4c80a1649c071483a140b7c018381438278377c414aad2d8838671703523c68