[INFO] cloning repository https://github.com/CosmicBagel/learn_rust_web_server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CosmicBagel/learn_rust_web_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmicBagel%2Flearn_rust_web_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmicBagel%2Flearn_rust_web_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 028444639f2398912c9eb9b316805fd39dcb3742
[INFO] checking CosmicBagel/learn_rust_web_server against master#fc81ad22c453776de16acf9938976930cf8c9401 for pr-77325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmicBagel%2Flearn_rust_web_server" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CosmicBagel/learn_rust_web_server on toolchain fc81ad22c453776de16acf9938976930cf8c9401
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CosmicBagel/learn_rust_web_server
[INFO] finished tweaking git repo https://github.com/CosmicBagel/learn_rust_web_server
[INFO] tweaked toml for git repo https://github.com/CosmicBagel/learn_rust_web_server written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/CosmicBagel/learn_rust_web_server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+fc81ad22c453776de16acf9938976930cf8c9401" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1dec99a54afdd9d70cdafb537461a5f4c68acef12435841d4a19129426dbc6ba
[INFO] running `Command { std: "docker" "start" "-a" "1dec99a54afdd9d70cdafb537461a5f4c68acef12435841d4a19129426dbc6ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dec99a54afdd9d70cdafb537461a5f4c68acef12435841d4a19129426dbc6ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dec99a54afdd9d70cdafb537461a5f4c68acef12435841d4a19129426dbc6ba", kill_on_drop: false }`
[INFO] [stdout] 1dec99a54afdd9d70cdafb537461a5f4c68acef12435841d4a19129426dbc6ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+fc81ad22c453776de16acf9938976930cf8c9401" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21058821c4acb50d6bfb93f6e9b63b73268c57a65a195ef7a5b2c5d0d8fe589d
[INFO] running `Command { std: "docker" "start" "-a" "21058821c4acb50d6bfb93f6e9b63b73268c57a65a195ef7a5b2c5d0d8fe589d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking ctrlc v3.1.9
[INFO] [stderr]     Checking learn_rust_web_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.35s
[INFO] running `Command { std: "docker" "inspect" "21058821c4acb50d6bfb93f6e9b63b73268c57a65a195ef7a5b2c5d0d8fe589d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21058821c4acb50d6bfb93f6e9b63b73268c57a65a195ef7a5b2c5d0d8fe589d", kill_on_drop: false }`
[INFO] [stdout] 21058821c4acb50d6bfb93f6e9b63b73268c57a65a195ef7a5b2c5d0d8fe589d