[INFO] fetching crate lockc 0.1.0... [INFO] testing lockc-0.1.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate lockc 0.1.0 into /workspace/builds/worker-39/source [INFO] validating manifest of crates.io crate lockc 0.1.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lockc 0.1.0 [INFO] finished tweaking crates.io crate lockc 0.1.0 [INFO] tweaked toml for crates.io crate lockc 0.1.0 written to /workspace/builds/worker-39/source/Cargo.toml [INFO] crate crates.io crate lockc 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num_enum v0.5.2 [INFO] [stderr] Downloaded config v0.11.0 [INFO] [stderr] Downloaded libbpf-rs v0.10.0 [INFO] [stderr] Downloaded vsprintf v2.0.0 [INFO] [stderr] Downloaded libbpf-cargo v0.7.1 [INFO] [stderr] Downloaded libbpf-sys v0.3.0-2 [INFO] [stderr] Downloaded num_enum_derive v0.5.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 852592eea1f86359a96e9415abd3f968eeeed132e21c915ddbe4b6b5e0bd4a65 [INFO] running `Command { std: "docker" "start" "-a" "852592eea1f86359a96e9415abd3f968eeeed132e21c915ddbe4b6b5e0bd4a65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "852592eea1f86359a96e9415abd3f968eeeed132e21c915ddbe4b6b5e0bd4a65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "852592eea1f86359a96e9415abd3f968eeeed132e21c915ddbe4b6b5e0bd4a65", kill_on_drop: false }` [INFO] [stdout] 852592eea1f86359a96e9415abd3f968eeeed132e21c915ddbe4b6b5e0bd4a65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5660349ae15a01310f31887701ad1e47ac7d350690954a7ee762410a519083d [INFO] running `Command { std: "docker" "start" "-a" "f5660349ae15a01310f31887701ad1e47ac7d350690954a7ee762410a519083d", 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] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling k8s-openapi v0.12.0 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling pem v0.8.3 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling libbpf-sys v0.3.0-2 [INFO] [stderr] Compiling vsprintf v2.0.0 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling num_enum_derive v0.5.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling ordered-float v2.7.0 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling nix v0.21.0 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling jsonpath_lib v0.3.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling num_enum v0.5.2 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling tower-http v0.1.1 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling config v0.11.0 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling tokio-io-timeout v1.1.1 [INFO] [stderr] Compiling tower v0.4.8 [INFO] [stderr] Compiling hyper v0.14.10 [INFO] [stderr] Compiling libbpf-rs v0.10.0 [INFO] [stderr] Compiling hyper-timeout v0.4.1 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling kube-core v0.57.0 [INFO] [stderr] Compiling kube v0.57.0 [INFO] [stderr] Compiling lockc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.49s [INFO] running `Command { std: "docker" "inspect" "f5660349ae15a01310f31887701ad1e47ac7d350690954a7ee762410a519083d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5660349ae15a01310f31887701ad1e47ac7d350690954a7ee762410a519083d", kill_on_drop: false }` [INFO] [stdout] f5660349ae15a01310f31887701ad1e47ac7d350690954a7ee762410a519083d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acec67e9b59ca788df90568a6c3e500f98ed399c1ffcecf3d5290e0a845de156 [INFO] running `Command { std: "docker" "start" "-a" "acec67e9b59ca788df90568a6c3e500f98ed399c1ffcecf3d5290e0a845de156", 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] [stderr] Compiling lockc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.89s [INFO] running `Command { std: "docker" "inspect" "acec67e9b59ca788df90568a6c3e500f98ed399c1ffcecf3d5290e0a845de156", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acec67e9b59ca788df90568a6c3e500f98ed399c1ffcecf3d5290e0a845de156", kill_on_drop: false }` [INFO] [stdout] acec67e9b59ca788df90568a6c3e500f98ed399c1ffcecf3d5290e0a845de156 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c85bce287472ee4fe121f03e527ac9a350e1f8a1e96a6c7d28d3619fcf000d5f [INFO] running `Command { std: "docker" "start" "-a" "c85bce287472ee4fe121f03e527ac9a350e1f8a1e96a6c7d28d3619fcf000d5f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lockc-f095388fe2b0c376) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lockc_runc_wrapper-bd51d72ac55ecbf2) [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] [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lockcd-5519fc9bb9ab675c) [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] [stderr] Doc-tests lockc [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" "c85bce287472ee4fe121f03e527ac9a350e1f8a1e96a6c7d28d3619fcf000d5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c85bce287472ee4fe121f03e527ac9a350e1f8a1e96a6c7d28d3619fcf000d5f", kill_on_drop: false }` [INFO] [stdout] c85bce287472ee4fe121f03e527ac9a350e1f8a1e96a6c7d28d3619fcf000d5f