[INFO] fetching crate lhef 0.4.0... [INFO] testing lhef-0.4.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate lhef 0.4.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate lhef 0.4.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lhef 0.4.0 [INFO] finished tweaking crates.io crate lhef 0.4.0 [INFO] tweaked toml for crates.io crate lhef 0.4.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 490048f78dfdfabaea7b78162fd00ab31ab6bebee57fbf4d22e45c4fcbe76544 [INFO] running `Command { std: "docker" "start" "-a" "490048f78dfdfabaea7b78162fd00ab31ab6bebee57fbf4d22e45c4fcbe76544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "490048f78dfdfabaea7b78162fd00ab31ab6bebee57fbf4d22e45c4fcbe76544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "490048f78dfdfabaea7b78162fd00ab31ab6bebee57fbf4d22e45c4fcbe76544", kill_on_drop: false }` [INFO] [stdout] 490048f78dfdfabaea7b78162fd00ab31ab6bebee57fbf4d22e45c4fcbe76544 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d901fbe299a903e48e9b4cd9a53503ab9c1fa7c7c80d62364daf8f190e3731e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3d901fbe299a903e48e9b4cd9a53503ab9c1fa7c7c80d62364daf8f190e3731e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling fast-float v0.2.0 [INFO] [stderr] Compiling xmltree v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling lhef v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.43s [INFO] running `Command { std: "docker" "inspect" "3d901fbe299a903e48e9b4cd9a53503ab9c1fa7c7c80d62364daf8f190e3731e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d901fbe299a903e48e9b4cd9a53503ab9c1fa7c7c80d62364daf8f190e3731e", kill_on_drop: false }` [INFO] [stdout] 3d901fbe299a903e48e9b4cd9a53503ab9c1fa7c7c80d62364daf8f190e3731e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f92cdb76698305bfaeb20f2d192d6093701453381071f0f793e2f0848e2e326e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f92cdb76698305bfaeb20f2d192d6093701453381071f0f793e2f0848e2e326e", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling lhef v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `Command { std: "docker" "inspect" "f92cdb76698305bfaeb20f2d192d6093701453381071f0f793e2f0848e2e326e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f92cdb76698305bfaeb20f2d192d6093701453381071f0f793e2f0848e2e326e", kill_on_drop: false }` [INFO] [stdout] f92cdb76698305bfaeb20f2d192d6093701453381071f0f793e2f0848e2e326e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4124b10217a8e9bb976a9b56335e25349c19d719658c88dd8ff8ec98fdc6731f [INFO] running `Command { std: "docker" "start" "-a" "4124b10217a8e9bb976a9b56335e25349c19d719658c88dd8ff8ec98fdc6731f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lhef-4c2d3028a0d7b994) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test writer::writer_tests::write ... ok [INFO] [stdout] test reader::reader_tests::read_hejfog ... ok [INFO] [stdout] test reader::reader_tests::read_correct ... ok [INFO] [stderr] Doc-tests lhef [INFO] [stdout] test tests::test_read_write ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/writer.rs - writer::Writer (line 17) ... ignored [INFO] [stdout] test src/writer.rs - writer::Writer::new (line 85) - compile ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::hepeup (line 325) - compile ... ok [INFO] [stdout] test src/reader.rs - reader::Reader::new (line 33) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 21) - compile ... ok [INFO] [stdout] test src/reader.rs - reader::Reader::hepeup (line 75) - compile ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::finish (line 432) - compile ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::header (line 135) ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::xml_header (line 171) ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::new (line 93) ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::heprup (line 241) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.93s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4124b10217a8e9bb976a9b56335e25349c19d719658c88dd8ff8ec98fdc6731f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4124b10217a8e9bb976a9b56335e25349c19d719658c88dd8ff8ec98fdc6731f", kill_on_drop: false }` [INFO] [stdout] 4124b10217a8e9bb976a9b56335e25349c19d719658c88dd8ff8ec98fdc6731f