[INFO] cloning repository https://github.com/richardanaya/wim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/richardanaya/wim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardanaya%2Fwim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardanaya%2Fwim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 15f954c7b9f06b54d4433edf0bdc907bfeff7957
[INFO] checking richardanaya/wim against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardanaya%2Fwim" "/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/richardanaya/wim on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/richardanaya/wim
[INFO] finished tweaking git repo https://github.com/richardanaya/wim
[INFO] tweaked toml for git repo https://github.com/richardanaya/wim written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/richardanaya/wim already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.24
[INFO] [stderr]   Downloaded ncurses v5.94.0
[INFO] [stderr]   Downloaded pancurses v0.16.0
[INFO] [stderr]   Downloaded pdcurses-sys v0.7.0
[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" "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" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef108964c4d4693c106aa3f46a9f045c82a67fe06e1e754d3c3323c6fe3928bf
[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" "ef108964c4d4693c106aa3f46a9f045c82a67fe06e1e754d3c3323c6fe3928bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef108964c4d4693c106aa3f46a9f045c82a67fe06e1e754d3c3323c6fe3928bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef108964c4d4693c106aa3f46a9f045c82a67fe06e1e754d3c3323c6fe3928bf", kill_on_drop: false }`
[INFO] [stdout] ef108964c4d4693c106aa3f46a9f045c82a67fe06e1e754d3c3323c6fe3928bf
[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" "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" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a422b61f9ce9af5cc8a9a35d5493a3edbd705e6375da3fc7e7552fe97fb4e10a
[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" "a422b61f9ce9af5cc8a9a35d5493a3edbd705e6375da3fc7e7552fe97fb4e10a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.24
[INFO] [stderr]     Checking log v0.4.5
[INFO] [stderr]    Compiling ncurses v5.94.0
[INFO] [stderr]     Checking pancurses v0.16.0
[INFO] [stderr]     Checking wim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.03s
[INFO] running `Command { std: "docker" "inspect" "a422b61f9ce9af5cc8a9a35d5493a3edbd705e6375da3fc7e7552fe97fb4e10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a422b61f9ce9af5cc8a9a35d5493a3edbd705e6375da3fc7e7552fe97fb4e10a", kill_on_drop: false }`
[INFO] [stdout] a422b61f9ce9af5cc8a9a35d5493a3edbd705e6375da3fc7e7552fe97fb4e10a