[INFO] fetching crate xfuse 0.1.0... [INFO] testing xfuse-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate xfuse 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate xfuse 0.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate xfuse 0.1.0 [INFO] finished tweaking crates.io crate xfuse 0.1.0 [INFO] tweaked toml for crates.io crate xfuse 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate xfuse 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 21345cccbce49b9c4047dc2f01626fe53ffa05f2ecf09375c66577afa64aed00 [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" "21345cccbce49b9c4047dc2f01626fe53ffa05f2ecf09375c66577afa64aed00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21345cccbce49b9c4047dc2f01626fe53ffa05f2ecf09375c66577afa64aed00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21345cccbce49b9c4047dc2f01626fe53ffa05f2ecf09375c66577afa64aed00", kill_on_drop: false }` [INFO] [stdout] 21345cccbce49b9c4047dc2f01626fe53ffa05f2ecf09375c66577afa64aed00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 263df5fdfb5e5f1a4d8828a641f9dd8a6258f1d1ed7a00590ea050bbfa697ec3 [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" "263df5fdfb5e5f1a4d8828a641f9dd8a6258f1d1ed7a00590ea050bbfa697ec3", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling once_cell v1.7.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling camino v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling target-spec v0.7.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling pathdiff v0.2.0 [INFO] [stderr] Compiling supercow v0.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling nested v0.1.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling cfg-expr v0.7.1 [INFO] [stderr] Compiling twox-hash v1.6.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling diffy v0.2.1 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling colored-diff v0.2.2 [INFO] [stderr] Compiling diffus v0.9.1 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling globset v0.4.6 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling atomicwrites v0.2.5 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling rental v0.5.5 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling cargo-platform v0.1.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling guppy-summaries v0.4.0 [INFO] [stderr] Compiling cargo_metadata v0.12.3 [INFO] [stderr] Compiling guppy v0.8.0 [INFO] [stderr] Compiling determinator v0.3.0 [INFO] [stderr] Compiling hakari v0.2.0 [INFO] [stderr] Compiling x-core v0.1.0 [INFO] [stderr] Compiling x-lint v0.1.0 [INFO] [stderr] Compiling xfuse v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "263df5fdfb5e5f1a4d8828a641f9dd8a6258f1d1ed7a00590ea050bbfa697ec3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "263df5fdfb5e5f1a4d8828a641f9dd8a6258f1d1ed7a00590ea050bbfa697ec3", kill_on_drop: false }` [INFO] [stdout] 263df5fdfb5e5f1a4d8828a641f9dd8a6258f1d1ed7a00590ea050bbfa697ec3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd6cb212af498ac5410ded269c576740e9c4a80df843205303b5de36f30478b2 [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" "cd6cb212af498ac5410ded269c576740e9c4a80df843205303b5de36f30478b2", kill_on_drop: false }` [INFO] [stderr] Compiling xfuse v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.70s [INFO] running `Command { std: "docker" "inspect" "cd6cb212af498ac5410ded269c576740e9c4a80df843205303b5de36f30478b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd6cb212af498ac5410ded269c576740e9c4a80df843205303b5de36f30478b2", kill_on_drop: false }` [INFO] [stdout] cd6cb212af498ac5410ded269c576740e9c4a80df843205303b5de36f30478b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 14dfbef5bb22a506b674073e7dcac54f2d440e705141ba891336dad235fa5cd3 [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" "14dfbef5bb22a506b674073e7dcac54f2d440e705141ba891336dad235fa5cd3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/xfuse-553a87df665832ad) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test cargo::selected_package::test::test_should_invoke ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "14dfbef5bb22a506b674073e7dcac54f2d440e705141ba891336dad235fa5cd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14dfbef5bb22a506b674073e7dcac54f2d440e705141ba891336dad235fa5cd3", kill_on_drop: false }` [INFO] [stdout] 14dfbef5bb22a506b674073e7dcac54f2d440e705141ba891336dad235fa5cd3