[INFO] fetching crate serde-semver 0.1.0... [INFO] testing serde-semver-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate serde-semver 0.1.0 into /workspace/builds/worker-86/source [INFO] validating manifest of crates.io crate serde-semver 0.1.0 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 serde-semver 0.1.0 [INFO] finished tweaking crates.io crate serde-semver 0.1.0 [INFO] tweaked toml for crates.io crate serde-semver 0.1.0 written to /workspace/builds/worker-86/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] c88b5874f2c5422318f3bb948f5ae891a64da102fd99f0272aa715a1332bb17d [INFO] running `Command { std: "docker" "start" "-a" "c88b5874f2c5422318f3bb948f5ae891a64da102fd99f0272aa715a1332bb17d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c88b5874f2c5422318f3bb948f5ae891a64da102fd99f0272aa715a1332bb17d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c88b5874f2c5422318f3bb948f5ae891a64da102fd99f0272aa715a1332bb17d", kill_on_drop: false }` [INFO] [stdout] c88b5874f2c5422318f3bb948f5ae891a64da102fd99f0272aa715a1332bb17d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] d7a7d929f93a41593d7e1787cdd4bc7c96733ac5042f03393e1af62e82af36b2 [INFO] running `Command { std: "docker" "start" "-a" "d7a7d929f93a41593d7e1787cdd4bc7c96733ac5042f03393e1af62e82af36b2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde-semver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.44s [INFO] running `Command { std: "docker" "inspect" "d7a7d929f93a41593d7e1787cdd4bc7c96733ac5042f03393e1af62e82af36b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7a7d929f93a41593d7e1787cdd4bc7c96733ac5042f03393e1af62e82af36b2", kill_on_drop: false }` [INFO] [stdout] d7a7d929f93a41593d7e1787cdd4bc7c96733ac5042f03393e1af62e82af36b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] f199a67c8a394367344ece86ed417a1e90e27a50bf1020f32083694d43869a64 [INFO] running `Command { std: "docker" "start" "-a" "f199a67c8a394367344ece86ed417a1e90e27a50bf1020f32083694d43869a64", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling serde-semver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.07s [INFO] running `Command { std: "docker" "inspect" "f199a67c8a394367344ece86ed417a1e90e27a50bf1020f32083694d43869a64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f199a67c8a394367344ece86ed417a1e90e27a50bf1020f32083694d43869a64", kill_on_drop: false }` [INFO] [stdout] f199a67c8a394367344ece86ed417a1e90e27a50bf1020f32083694d43869a64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 23d0a60572dfcedfa6b24f324c1b6b2ceb0af5871414a2d629cfd7d6b903dd10 [INFO] running `Command { std: "docker" "start" "-a" "23d0a60572dfcedfa6b24f324c1b6b2ceb0af5871414a2d629cfd7d6b903dd10", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_semver-6a6bf76291693fcf) [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 tests/json.rs (/opt/rustwide/target/debug/deps/json-ffc6f2d5ee567671) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test const_version ... ok [INFO] [stdout] test create_version ... ok [INFO] [stdout] test deserialize_test ... ok [INFO] [stdout] test serialize_test ... 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 serde-semver [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/lib.rs - declare_version (line 64) ... ok [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "23d0a60572dfcedfa6b24f324c1b6b2ceb0af5871414a2d629cfd7d6b903dd10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23d0a60572dfcedfa6b24f324c1b6b2ceb0af5871414a2d629cfd7d6b903dd10", kill_on_drop: false }` [INFO] [stdout] 23d0a60572dfcedfa6b24f324c1b6b2ceb0af5871414a2d629cfd7d6b903dd10