[INFO] fetching crate chop 0.0.2... [INFO] testing chop-0.0.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate chop 0.0.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate chop 0.0.2 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 chop 0.0.2 [INFO] finished tweaking crates.io crate chop 0.0.2 [INFO] tweaked toml for crates.io crate chop 0.0.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate chop 0.0.2 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] e88432c548dd4e48448ada81bc523246f5f94a30e6eed94f430ee79d5838e89d [INFO] running `Command { std: "docker" "start" "-a" "e88432c548dd4e48448ada81bc523246f5f94a30e6eed94f430ee79d5838e89d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e88432c548dd4e48448ada81bc523246f5f94a30e6eed94f430ee79d5838e89d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e88432c548dd4e48448ada81bc523246f5f94a30e6eed94f430ee79d5838e89d", kill_on_drop: false }` [INFO] [stdout] e88432c548dd4e48448ada81bc523246f5f94a30e6eed94f430ee79d5838e89d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6859a94dfb37789a0f05547dbd6f4ba12dd21a44671a1e5ed94b272f86897ddc [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" "6859a94dfb37789a0f05547dbd6f4ba12dd21a44671a1e5ed94b272f86897ddc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling regex-syntax v0.6.20 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling object v0.21.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling rustc-demangle v0.1.17 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling chunked_transfer v1.3.0 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling paku v0.0.2 [INFO] [stderr] Compiling qstring v0.7.2 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling regex v1.4.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling termios v0.3.3 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling bzip2-sys v0.1.10+1.0.8 [INFO] [stderr] Compiling flate2 v1.0.18 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling console v0.9.2 [INFO] [stderr] Compiling backtrace v0.3.53 [INFO] [stderr] Compiling ndarray v0.15.2 [INFO] [stderr] Compiling bzip2 v0.4.2 [INFO] [stderr] Compiling twox-hash v1.6.0 [INFO] [stderr] Compiling better-panic v0.2.0 [INFO] [stderr] Compiling ruzstd v0.2.1 [INFO] [stderr] Compiling chrono-tz v0.5.3 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.18.1 [INFO] [stderr] Compiling webpki-roots v0.20.0 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling fehler-macros v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling fehler v1.0.0 [INFO] [stderr] Compiling lz-fear v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling cookie_store v0.12.0 [INFO] [stderr] Compiling ureq v1.5.1 [INFO] [stderr] Compiling chopper v0.1.0 [INFO] [stderr] Compiling chop v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `Command { std: "docker" "inspect" "6859a94dfb37789a0f05547dbd6f4ba12dd21a44671a1e5ed94b272f86897ddc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6859a94dfb37789a0f05547dbd6f4ba12dd21a44671a1e5ed94b272f86897ddc", kill_on_drop: false }` [INFO] [stdout] 6859a94dfb37789a0f05547dbd6f4ba12dd21a44671a1e5ed94b272f86897ddc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67e77cba88878e48c3864833ee894804a75f0a3d278c035277922c19fa1e56e2 [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" "67e77cba88878e48c3864833ee894804a75f0a3d278c035277922c19fa1e56e2", kill_on_drop: false }` [INFO] [stderr] Compiling chop v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "67e77cba88878e48c3864833ee894804a75f0a3d278c035277922c19fa1e56e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67e77cba88878e48c3864833ee894804a75f0a3d278c035277922c19fa1e56e2", kill_on_drop: false }` [INFO] [stdout] 67e77cba88878e48c3864833ee894804a75f0a3d278c035277922c19fa1e56e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8ae89eba1d9dd91c1aa79d333265e32ad8b63834af6c4443e330fe6918d83052 [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" "8ae89eba1d9dd91c1aa79d333265e32ad8b63834af6c4443e330fe6918d83052", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chop-b06e6a34739af19d) [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" "8ae89eba1d9dd91c1aa79d333265e32ad8b63834af6c4443e330fe6918d83052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ae89eba1d9dd91c1aa79d333265e32ad8b63834af6c4443e330fe6918d83052", kill_on_drop: false }` [INFO] [stdout] 8ae89eba1d9dd91c1aa79d333265e32ad8b63834af6c4443e330fe6918d83052