[INFO] cloning repository https://github.com/mikwielgus/undoredo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mikwielgus/undoredo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikwielgus%2Fundoredo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikwielgus%2Fundoredo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f7eeb006de5e9f49ed0aa7e15a57f45cc8b2482
[INFO] checking mikwielgus/undoredo/1f7eeb006de5e9f49ed0aa7e15a57f45cc8b2482 against f10db292a3733b5c67c8da8c7661195ff4b05774 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikwielgus%2Fundoredo" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mikwielgus/undoredo
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/mikwielgus/undoredo
[INFO] tweaked toml for git repo https://github.com/mikwielgus/undoredo written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mikwielgus/undoredo on toolchain f10db292a3733b5c67c8da8c7661195ff4b05774
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to latest Rust 1.99.0-nightly compatible versions
[INFO] [stderr]       Adding rstar v0.12.2 (available: v0.13.0)
[INFO] [stderr]       Adding syn v2.0.119 (available: v3.0.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thunderdome v0.6.1
[INFO] [stderr]   Downloaded maplike_derive v0.13.3
[INFO] [stderr]   Downloaded stable-vec v0.4.2
[INFO] [stderr]   Downloaded rstared v0.13.0
[INFO] [stderr]   Downloaded maplike v0.13.3
[INFO] [stderr]   Downloaded bidimap v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cd3e4c8b9ad17c840100bd7ce9fc2f6e1bc7fee3f631a10afb25311e53549376
[INFO] running `Command { std: "docker" "start" "cd3e4c8b9ad17c840100bd7ce9fc2f6e1bc7fee3f631a10afb25311e53549376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd3e4c8b9ad17c840100bd7ce9fc2f6e1bc7fee3f631a10afb25311e53549376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cd3e4c8b9ad17c840100bd7ce9fc2f6e1bc7fee3f631a10afb25311e53549376" "/opt/rustwide/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd3e4c8b9ad17c840100bd7ce9fc2f6e1bc7fee3f631a10afb25311e53549376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cd3e4c8b9ad17c840100bd7ce9fc2f6e1bc7fee3f631a10afb25311e53549376" "/opt/rustwide/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking stable-vec v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking thunderdome v0.6.1
[INFO] [stderr]     Checking bidimap v0.7.0
[INFO] [stderr]     Checking syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking rstar v0.12.2
[INFO] [stderr]     Checking undoredo_derive v0.13.0 (/opt/rustwide/workdir/undoredo_derive)
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling maplike_derive v0.13.3
[INFO] [stderr]     Checking maplike v0.13.3
[INFO] [stderr]     Checking rstared v0.13.0
[INFO] [stderr]     Checking undoredo v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.56s
[INFO] running `Command { std: "docker" "inspect" "cd3e4c8b9ad17c840100bd7ce9fc2f6e1bc7fee3f631a10afb25311e53549376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd3e4c8b9ad17c840100bd7ce9fc2f6e1bc7fee3f631a10afb25311e53549376", kill_on_drop: false }`
[INFO] [stdout] cd3e4c8b9ad17c840100bd7ce9fc2f6e1bc7fee3f631a10afb25311e53549376
