[INFO] updating cached repository https://github.com/PicoJr/rtw [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] [stderr] From https://github.com/PicoJr/rtw [INFO] [stderr] de623c5..4ad8139 dev -> dev [INFO] [stderr] * [new branch] feat-description -> feat-description [INFO] [stderr] * [new branch] feat-multitasking -> feat-multitasking [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c2765cc6c3fa05410667a45ee62451a04723cfec [INFO] checking PicoJr/rtw against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPicoJr%2Frtw" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PicoJr/rtw on toolchain 8ac1525e091d3db28e67adcbbd6db1e1deaa37fb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PicoJr/rtw [INFO] finished tweaking git repo https://github.com/PicoJr/rtw [INFO] tweaked toml for git repo https://github.com/PicoJr/rtw written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/PicoJr/rtw already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "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] 5ecd6e07f00a311cf36301c8be0ef0e8db4aabe7224281a28a284bb68765dca1 [INFO] running `Command { std: "docker" "start" "-a" "5ecd6e07f00a311cf36301c8be0ef0e8db4aabe7224281a28a284bb68765dca1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ecd6e07f00a311cf36301c8be0ef0e8db4aabe7224281a28a284bb68765dca1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ecd6e07f00a311cf36301c8be0ef0e8db4aabe7224281a28a284bb68765dca1", kill_on_drop: false }` [INFO] [stdout] 5ecd6e07f00a311cf36301c8be0ef0e8db4aabe7224281a28a284bb68765dca1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 441fae721bf560a268eb3cd4cbf74d50ace60371bf6dd3b8dc77245c5cf2d289 [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" "441fae721bf560a268eb3cd4cbf74d50ace60371bf6dd3b8dc77245c5cf2d289", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.112 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking scanlex v0.1.2 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Compiling escargot v0.5.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking float-cmp v0.6.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking predicates v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.112 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking tbl v1.1.0-alpha [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking chrono-english v0.1.4 [INFO] [stderr] Checking icalendar v0.9.0 [INFO] [stderr] Checking config v0.10.1 [INFO] [stderr] Checking assert_cmd v0.12.2 [INFO] [stderr] Checking rtw v1.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 18s [INFO] running `Command { std: "docker" "inspect" "441fae721bf560a268eb3cd4cbf74d50ace60371bf6dd3b8dc77245c5cf2d289", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "441fae721bf560a268eb3cd4cbf74d50ace60371bf6dd3b8dc77245c5cf2d289", kill_on_drop: false }` [INFO] [stdout] 441fae721bf560a268eb3cd4cbf74d50ace60371bf6dd3b8dc77245c5cf2d289