[INFO] cloning repository https://github.com/rebelvg/rust-task-http-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rebelvg/rust-task-http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frebelvg%2Frust-task-http-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frebelvg%2Frust-task-http-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db1eab9568f6a3d0a20662a8798fa8f4aeb72acf
[INFO] checking rebelvg/rust-task-http-server against master#4c60a0ea5b2385d7400df9db1ad04e96f2a4c154 for 92191_revert
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frebelvg%2Frust-task-http-server" "/workspace/builds/worker-62/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rebelvg/rust-task-http-server on toolchain 4c60a0ea5b2385d7400df9db1ad04e96f2a4c154
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rebelvg/rust-task-http-server
[INFO] finished tweaking git repo https://github.com/rebelvg/rust-task-http-server
[INFO] tweaked toml for git repo https://github.com/rebelvg/rust-task-http-server written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate git repo https://github.com/rebelvg/rust-task-http-server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c6126759f74c11db275f85d2b9f6267be1ffb7ed4492dfda404924df54f970b
[INFO] running `Command { std: "docker" "start" "-a" "6c6126759f74c11db275f85d2b9f6267be1ffb7ed4492dfda404924df54f970b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c6126759f74c11db275f85d2b9f6267be1ffb7ed4492dfda404924df54f970b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c6126759f74c11db275f85d2b9f6267be1ffb7ed4492dfda404924df54f970b", kill_on_drop: false }`
[INFO] [stdout] 6c6126759f74c11db275f85d2b9f6267be1ffb7ed4492dfda404924df54f970b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 055b20e5606d96fd494342b788ed043d03b5a0df7a7b3ff5b7013da282073a2a
[INFO] running `Command { std: "docker" "start" "-a" "055b20e5606d96fd494342b788ed043d03b5a0df7a7b3ff5b7013da282073a2a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rust-file-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.64s
[INFO] running `Command { std: "docker" "inspect" "055b20e5606d96fd494342b788ed043d03b5a0df7a7b3ff5b7013da282073a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "055b20e5606d96fd494342b788ed043d03b5a0df7a7b3ff5b7013da282073a2a", kill_on_drop: false }`
[INFO] [stdout] 055b20e5606d96fd494342b788ed043d03b5a0df7a7b3ff5b7013da282073a2a