[INFO] fetching crate hepmc2 0.4.1... [INFO] testing hepmc2-0.4.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate hepmc2 0.4.1 into /workspace/builds/worker-97/source [INFO] validating manifest of crates.io crate hepmc2 0.4.1 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 hepmc2 0.4.1 [INFO] finished tweaking crates.io crate hepmc2 0.4.1 [INFO] tweaked toml for crates.io crate hepmc2 0.4.1 written to /workspace/builds/worker-97/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 538d26179ba2380dc3d6a1d56b9adbf87817ea86332982921861afcddcb043d1 [INFO] running `Command { std: "docker" "start" "-a" "538d26179ba2380dc3d6a1d56b9adbf87817ea86332982921861afcddcb043d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "538d26179ba2380dc3d6a1d56b9adbf87817ea86332982921861afcddcb043d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "538d26179ba2380dc3d6a1d56b9adbf87817ea86332982921861afcddcb043d1", kill_on_drop: false }` [INFO] [stdout] 538d26179ba2380dc3d6a1d56b9adbf87817ea86332982921861afcddcb043d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 668ecad913f7c511ce846e3efe5c2dc74201a3aa5f47f08ed026661000c7382c [INFO] running `Command { std: "docker" "start" "-a" "668ecad913f7c511ce846e3efe5c2dc74201a3aa5f47f08ed026661000c7382c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling hepmc2 v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.46s [INFO] running `Command { std: "docker" "inspect" "668ecad913f7c511ce846e3efe5c2dc74201a3aa5f47f08ed026661000c7382c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "668ecad913f7c511ce846e3efe5c2dc74201a3aa5f47f08ed026661000c7382c", kill_on_drop: false }` [INFO] [stdout] 668ecad913f7c511ce846e3efe5c2dc74201a3aa5f47f08ed026661000c7382c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] d31586fc66973eb2c456d09775a9573461503f10c0d0c065e5459a3ca94afaaa [INFO] running `Command { std: "docker" "start" "-a" "d31586fc66973eb2c456d09775a9573461503f10c0d0c065e5459a3ca94afaaa", kill_on_drop: false }` [INFO] [stderr] Compiling hepmc2 v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.33s [INFO] running `Command { std: "docker" "inspect" "d31586fc66973eb2c456d09775a9573461503f10c0d0c065e5459a3ca94afaaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d31586fc66973eb2c456d09775a9573461503f10c0d0c065e5459a3ca94afaaa", kill_on_drop: false }` [INFO] [stdout] d31586fc66973eb2c456d09775a9573461503f10c0d0c065e5459a3ca94afaaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 111594de4e585533775af4677e8c8d217e8adbeffd98e94b68da4ed4f1b83d2a [INFO] running `Command { std: "docker" "start" "-a" "111594de4e585533775af4677e8c8d217e8adbeffd98e94b68da4ed4f1b83d2a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hepmc2-b126f62473ddf991) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::tst_read ... ok [INFO] [stdout] test tests::tst_read_write ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests hepmc2 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - (line 15) - compile ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::write (line 107) ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::new (line 40) ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::finish (line 88) ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::with_header (line 62) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "111594de4e585533775af4677e8c8d217e8adbeffd98e94b68da4ed4f1b83d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "111594de4e585533775af4677e8c8d217e8adbeffd98e94b68da4ed4f1b83d2a", kill_on_drop: false }` [INFO] [stdout] 111594de4e585533775af4677e8c8d217e8adbeffd98e94b68da4ed4f1b83d2a