[INFO] cloning repository https://github.com/ettancos/clip-history
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ettancos/clip-history" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fettancos%2Fclip-history", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fettancos%2Fclip-history'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 161076d27bc189a76f73ff42a34283b1aaddb217
[INFO] checking ettancos/clip-history against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fettancos%2Fclip-history" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ettancos/clip-history on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ettancos/clip-history
[INFO] finished tweaking git repo https://github.com/ettancos/clip-history
[INFO] tweaked toml for git repo https://github.com/ettancos/clip-history written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/ettancos/clip-history already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v0.15.32
[INFO] [stderr]   Downloaded derive-new v0.5.6
[INFO] [stderr]   Downloaded os_pipe v0.8.1
[INFO] [stderr]   Downloaded rusttype v0.7.6
[INFO] [stderr]   Downloaded wayland-sys v0.23.2
[INFO] [stderr]   Downloaded wayland-commons v0.23.2
[INFO] [stderr]   Downloaded wayland-scanner v0.23.2
[INFO] [stderr]   Downloaded wayland-client v0.23.2
[INFO] [stderr]   Downloaded wayland-protocols v0.23.2
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd72d2a296c8c83e669c54cad51bf65d09652d6d05fc693d1d33a2698932d706
[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" "dd72d2a296c8c83e669c54cad51bf65d09652d6d05fc693d1d33a2698932d706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd72d2a296c8c83e669c54cad51bf65d09652d6d05fc693d1d33a2698932d706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd72d2a296c8c83e669c54cad51bf65d09652d6d05fc693d1d33a2698932d706", kill_on_drop: false }`
[INFO] [stdout] dd72d2a296c8c83e669c54cad51bf65d09652d6d05fc693d1d33a2698932d706
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2ea962a93ca6d47523a062e3b854e6dd24bd514804aa1b3c541538373f1d0ba
[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" "e2ea962a93ca6d47523a062e3b854e6dd24bd514804aa1b3c541538373f1d0ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.35
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking cfg-if v0.1.7
[INFO] [stderr]    Compiling nix v0.13.0
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]     Checking downcast-rs v1.0.4
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking arrayvec v0.4.10
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling wayland-scanner v0.23.2
[INFO] [stderr]     Checking stb_truetype v0.2.6
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]     Checking rusttype v0.7.6
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking wayland-sys v0.23.2
[INFO] [stderr]    Compiling wayland-client v0.23.2
[INFO] [stderr]    Compiling wayland-protocols v0.23.2
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling derive-new v0.5.6
[INFO] [stderr]     Checking wayland-commons v0.23.2
[INFO] [stderr]     Checking os_pipe v0.8.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.1
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking clip-history v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.79s
[INFO] running `Command { std: "docker" "inspect" "e2ea962a93ca6d47523a062e3b854e6dd24bd514804aa1b3c541538373f1d0ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ea962a93ca6d47523a062e3b854e6dd24bd514804aa1b3c541538373f1d0ba", kill_on_drop: false }`
[INFO] [stdout] e2ea962a93ca6d47523a062e3b854e6dd24bd514804aa1b3c541538373f1d0ba