[INFO] cloning repository https://github.com/sarospa/project-euler-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sarospa/project-euler-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarospa%2Fproject-euler-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarospa%2Fproject-euler-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7425826f700b2e2105a2fc6cee4a55ae8495e7db
[INFO] checking sarospa/project-euler-rust/7425826f700b2e2105a2fc6cee4a55ae8495e7db against master#f9515fdd5aa132e27d9b580a35b27f4b453251c1 for pr-125923
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarospa%2Fproject-euler-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sarospa/project-euler-rust on toolchain f9515fdd5aa132e27d9b580a35b27f4b453251c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9515fdd5aa132e27d9b580a35b27f4b453251c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sarospa/project-euler-rust
[INFO] finished tweaking git repo https://github.com/sarospa/project-euler-rust
[INFO] tweaked toml for git repo https://github.com/sarospa/project-euler-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sarospa/project-euler-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9515fdd5aa132e27d9b580a35b27f4b453251c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+f9515fdd5aa132e27d9b580a35b27f4b453251c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c9f8c57033dbef684541ce0501546b5beb8b04cc1bb48e3c1a8de67030e3f53
[INFO] running `Command { std: "docker" "start" "-a" "4c9f8c57033dbef684541ce0501546b5beb8b04cc1bb48e3c1a8de67030e3f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c9f8c57033dbef684541ce0501546b5beb8b04cc1bb48e3c1a8de67030e3f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c9f8c57033dbef684541ce0501546b5beb8b04cc1bb48e3c1a8de67030e3f53", kill_on_drop: false }`
[INFO] [stdout] 4c9f8c57033dbef684541ce0501546b5beb8b04cc1bb48e3c1a8de67030e3f53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+f9515fdd5aa132e27d9b580a35b27f4b453251c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 162d1668ae7cec9d48ed1fc98a819d690333fc41a07e4ec7f890c7705787e41f
[INFO] running `Command { std: "docker" "start" "-a" "162d1668ae7cec9d48ed1fc98a819d690333fc41a07e4ec7f890c7705787e41f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.106
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling ProjectEuler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: ProjectEuler@0.1.0: Hello from build.rs
[INFO] [stderr] warning: ProjectEuler@0.1.0: CWD is "/opt/rustwide/workdir"
[INFO] [stderr] warning: ProjectEuler@0.1.0: OUT_DIR is "/opt/rustwide/target/debug/build/ProjectEuler-4606ac7fb5500863/out"
[INFO] [stderr] warning: ProjectEuler@0.1.0: CARGO_MANIFEST_DIR is "/opt/rustwide/workdir"
[INFO] [stderr] warning: ProjectEuler@0.1.0: PROFILE is "debug"
[INFO] [stderr] warning: ProjectEuler@0.1.0: Calculated build path: /opt/rustwide/target/debug/build/ProjectEuler-4606ac7fb5500863/out
[INFO] [stderr] warning: ProjectEuler@0.1.0: Calculated input path: /opt/rustwide/workdir/src\key.txt
[INFO] [stderr] warning: ProjectEuler@0.1.0: Err(
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "162d1668ae7cec9d48ed1fc98a819d690333fc41a07e4ec7f890c7705787e41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "162d1668ae7cec9d48ed1fc98a819d690333fc41a07e4ec7f890c7705787e41f", kill_on_drop: false }`
[INFO] [stdout] 162d1668ae7cec9d48ed1fc98a819d690333fc41a07e4ec7f890c7705787e41f