[INFO] cloning repository https://github.com/im-n1/kosatka [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/im-n1/kosatka" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fim-n1%2Fkosatka", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fim-n1%2Fkosatka'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b0a20bef9af4e67e5d141fd305ada193bbced18 [INFO] testing im-n1/kosatka against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fim-n1%2Fkosatka" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/im-n1/kosatka on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/im-n1/kosatka [INFO] finished tweaking git repo https://github.com/im-n1/kosatka [INFO] tweaked toml for git repo https://github.com/im-n1/kosatka written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/im-n1/kosatka already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mio-named-pipes v0.1.6 [INFO] [stderr] Downloaded enum-map-derive v0.4.3 [INFO] [stderr] Downloaded signal-hook-registry v1.2.0 [INFO] [stderr] Downloaded smallvec v1.1.0 [INFO] [stderr] Downloaded signal-hook v0.1.12 [INFO] [stderr] Downloaded rust-argon2 v0.6.1 [INFO] [stderr] Downloaded ncurses v5.99.0 [INFO] [stderr] Downloaded term_size v0.3.1 [INFO] [stderr] Downloaded array-macro v1.0.4 [INFO] [stderr] Downloaded enum-map v0.6.2 [INFO] [stderr] Downloaded cursive_table_view v0.12.0 [INFO] [stderr] Downloaded hyper v0.13.1 [INFO] [stderr] Downloaded redox_users v0.3.3 [INFO] [stderr] Downloaded bytes v0.5.3 [INFO] [stderr] Downloaded hyper-unix-connector v0.1.4 [INFO] [stderr] Downloaded cursive v0.14.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.11 [INFO] [stderr] Downloaded num-rational v0.2.3 [INFO] [stderr] Downloaded regex v1.3.3 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded pin-project v0.4.7 [INFO] [stderr] Downloaded miow v0.3.3 [INFO] [stderr] Downloaded backtrace v0.3.42 [INFO] [stderr] Downloaded hex v0.4.0 [INFO] [stderr] Downloaded indexmap v1.3.1 [INFO] [stderr] Downloaded num-complex v0.2.4 [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded arc-swap v0.4.4 [INFO] [stderr] Downloaded num v0.2.1 [INFO] [stderr] Downloaded dirs v2.0.2 [INFO] [stderr] Downloaded memchr v2.3.0 [INFO] [stderr] Downloaded dirs-sys v0.3.4 [INFO] [stderr] Downloaded pin-project-internal v0.4.7 [INFO] [stderr] Downloaded regex-syntax v0.6.13 [INFO] [stderr] Downloaded tokio v0.2.9 [INFO] [stderr] Downloaded enumset v0.4.4 [INFO] [stderr] Downloaded enumset_derive v0.4.3 [INFO] [stderr] Downloaded bollard v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 28fb0f9aaa2e9eea2252fd51d8eff83e7a697fbf26892552f60c0eecfd74a24e [INFO] running `Command { std: "docker" "start" "-a" "28fb0f9aaa2e9eea2252fd51d8eff83e7a697fbf26892552f60c0eecfd74a24e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28fb0f9aaa2e9eea2252fd51d8eff83e7a697fbf26892552f60c0eecfd74a24e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28fb0f9aaa2e9eea2252fd51d8eff83e7a697fbf26892552f60c0eecfd74a24e", kill_on_drop: false }` [INFO] [stdout] 28fb0f9aaa2e9eea2252fd51d8eff83e7a697fbf26892552f60c0eecfd74a24e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7159da119a215fc151427eeeb82829f6bf71ba33794e94bf3563f28297f4c59 [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" "a7159da119a215fc151427eeeb82829f6bf71ba33794e94bf3563f28297f4c59", kill_on_drop: false }` [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling array-macro v1.0.4 [INFO] [stderr] Compiling xi-unicode v0.2.0 [INFO] [stderr] Compiling hex v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling signal-hook v0.1.12 [INFO] [stderr] Compiling backtrace v0.3.42 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling tokio v0.2.9 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pin-project-internal v0.4.7 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling enum-map v0.6.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling const-random v0.1.6 [INFO] [stderr] Compiling ahash v0.2.18 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling pin-project v0.4.7 [INFO] [stderr] Compiling enumset_derive v0.4.3 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling enumset v0.4.4 [INFO] [stderr] Compiling cursive v0.14.0 [INFO] [stderr] Compiling hyper v0.13.1 [INFO] [stderr] Compiling cursive_table_view v0.12.0 [INFO] [stderr] Compiling hyper-unix-connector v0.1.4 [INFO] [stderr] Compiling bollard v0.4.0 [INFO] [stderr] Compiling kosatka v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 43s [INFO] running `Command { std: "docker" "inspect" "a7159da119a215fc151427eeeb82829f6bf71ba33794e94bf3563f28297f4c59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7159da119a215fc151427eeeb82829f6bf71ba33794e94bf3563f28297f4c59", kill_on_drop: false }` [INFO] [stdout] a7159da119a215fc151427eeeb82829f6bf71ba33794e94bf3563f28297f4c59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", 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] 0a2223bef782d3861618140af91e88adc3d8bca0a230e69a806c85b3cde85b61 [INFO] running `Command { std: "docker" "start" "-a" "0a2223bef782d3861618140af91e88adc3d8bca0a230e69a806c85b3cde85b61", kill_on_drop: false }` [INFO] [stderr] Compiling kosatka v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.23s [INFO] running `Command { std: "docker" "inspect" "0a2223bef782d3861618140af91e88adc3d8bca0a230e69a806c85b3cde85b61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a2223bef782d3861618140af91e88adc3d8bca0a230e69a806c85b3cde85b61", kill_on_drop: false }` [INFO] [stdout] 0a2223bef782d3861618140af91e88adc3d8bca0a230e69a806c85b3cde85b61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 829f85817b28d4cb27d4cb0a986fed2025ddcd905c5aef73e0cb7589dbcce84d [INFO] running `Command { std: "docker" "start" "-a" "829f85817b28d4cb27d4cb0a986fed2025ddcd905c5aef73e0cb7589dbcce84d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/kosatka-0bfd867216d60f15 [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" "829f85817b28d4cb27d4cb0a986fed2025ddcd905c5aef73e0cb7589dbcce84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "829f85817b28d4cb27d4cb0a986fed2025ddcd905c5aef73e0cb7589dbcce84d", kill_on_drop: false }` [INFO] [stdout] 829f85817b28d4cb27d4cb0a986fed2025ddcd905c5aef73e0cb7589dbcce84d