[INFO] cloning repository https://github.com/Trivaxy/rust_forth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Trivaxy/rust_forth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrivaxy%2Frust_forth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrivaxy%2Frust_forth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e79bcbfd1b5c04aa246bd04583d88e0a24613b6
[INFO] checking Trivaxy/rust_forth against try#82acd1d76add2232e19c1f0feb250d2a19ec6efe for pr-81213
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrivaxy%2Frust_forth" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Trivaxy/rust_forth on toolchain 82acd1d76add2232e19c1f0feb250d2a19ec6efe
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Trivaxy/rust_forth
[INFO] finished tweaking git repo https://github.com/Trivaxy/rust_forth
[INFO] tweaked toml for git repo https://github.com/Trivaxy/rust_forth written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Trivaxy/rust_forth already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "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] 48ccadc4c84b12fd4aa2e386cc5ff580896220703e5ca16bf0075fd6f45e20de
[INFO] running `Command { std: "docker" "start" "-a" "48ccadc4c84b12fd4aa2e386cc5ff580896220703e5ca16bf0075fd6f45e20de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48ccadc4c84b12fd4aa2e386cc5ff580896220703e5ca16bf0075fd6f45e20de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48ccadc4c84b12fd4aa2e386cc5ff580896220703e5ca16bf0075fd6f45e20de", kill_on_drop: false }`
[INFO] [stdout] 48ccadc4c84b12fd4aa2e386cc5ff580896220703e5ca16bf0075fd6f45e20de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "check" "--frozen" "--all" "--all-targets" "--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] 345c811c3d5e7c583da466b4d33e5128ff6453baa0561f1ebe7a5d97ea86c6e0
[INFO] running `Command { std: "docker" "start" "-a" "345c811c3d5e7c583da466b4d33e5128ff6453baa0561f1ebe7a5d97ea86c6e0", kill_on_drop: false }`
[INFO] [stderr]     Checking rust_forth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "345c811c3d5e7c583da466b4d33e5128ff6453baa0561f1ebe7a5d97ea86c6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "345c811c3d5e7c583da466b4d33e5128ff6453baa0561f1ebe7a5d97ea86c6e0", kill_on_drop: false }`
[INFO] [stdout] 345c811c3d5e7c583da466b4d33e5128ff6453baa0561f1ebe7a5d97ea86c6e0