[INFO] cloning repository https://github.com/ogham/exa [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ogham/exa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogham%2Fexa", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogham%2Fexa'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a6754f3cc3d61bf52bc45d0b5aa7b5e1c86ef8c7 [INFO] checking ogham/exa against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogham%2Fexa" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ogham/exa on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ogham/exa [INFO] finished tweaking git repo https://github.com/ogham/exa [INFO] tweaked toml for git repo https://github.com/ogham/exa written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/ogham/exa already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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] 6a373d430bf5715626fad12ceb6ce56a99f3a25b41ac1ecdb447a26a76875fb1 [INFO] running `Command { std: "docker" "start" "-a" "6a373d430bf5715626fad12ceb6ce56a99f3a25b41ac1ecdb447a26a76875fb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a373d430bf5715626fad12ceb6ce56a99f3a25b41ac1ecdb447a26a76875fb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a373d430bf5715626fad12ceb6ce56a99f3a25b41ac1ecdb447a26a76875fb1", kill_on_drop: false }` [INFO] [stdout] 6a373d430bf5715626fad12ceb6ce56a99f3a25b41ac1ecdb447a26a76875fb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07969592bcca228fd1cf077de12d7d195d733afc10dc1ce87171a96b9afd8612 [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" "07969592bcca228fd1cf077de12d7d195d733afc10dc1ce87171a96b9afd8612", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking natord v1.0.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking pad v0.1.6 [INFO] [stderr] Checking term_grid v0.1.7 [INFO] [stderr] Checking locale v0.2.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking datetime v0.5.2 [INFO] [stderr] Checking zoneinfo_compiled v0.5.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling exa v0.10.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libgit2-sys v0.12.19+1.1.0 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking git2 v0.13.18 [INFO] [stderr] Finished dev [unoptimized] target(s) in 45.38s [INFO] running `Command { std: "docker" "inspect" "07969592bcca228fd1cf077de12d7d195d733afc10dc1ce87171a96b9afd8612", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07969592bcca228fd1cf077de12d7d195d733afc10dc1ce87171a96b9afd8612", kill_on_drop: false }` [INFO] [stdout] 07969592bcca228fd1cf077de12d7d195d733afc10dc1ce87171a96b9afd8612