[INFO] cloning repository https://github.com/marusama/rust-iter-1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marusama/rust-iter-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarusama%2Frust-iter-1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarusama%2Frust-iter-1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4c897f39e3eb3acacdbdd9a7b759be84f780c16
[INFO] testing marusama/rust-iter-1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarusama%2Frust-iter-1" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/marusama/rust-iter-1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/marusama/rust-iter-1
[INFO] finished tweaking git repo https://github.com/marusama/rust-iter-1
[INFO] tweaked toml for git repo https://github.com/marusama/rust-iter-1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/marusama/rust-iter-1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ba9b7728bb963ccc293f642a3a33b79520f705e59ef85ec15afa69a0503192b
[INFO] running `Command { std: "docker" "start" "-a" "4ba9b7728bb963ccc293f642a3a33b79520f705e59ef85ec15afa69a0503192b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ba9b7728bb963ccc293f642a3a33b79520f705e59ef85ec15afa69a0503192b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ba9b7728bb963ccc293f642a3a33b79520f705e59ef85ec15afa69a0503192b", kill_on_drop: false }`
[INFO] [stdout] 4ba9b7728bb963ccc293f642a3a33b79520f705e59ef85ec15afa69a0503192b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f94bd30bcb6422a5a85705fb1a7248226bc9f5d66524b9d7ec79ad998a29e7b7
[INFO] running `Command { std: "docker" "start" "-a" "f94bd30bcb6422a5a85705fb1a7248226bc9f5d66524b9d7ec79ad998a29e7b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling iter-1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "f94bd30bcb6422a5a85705fb1a7248226bc9f5d66524b9d7ec79ad998a29e7b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f94bd30bcb6422a5a85705fb1a7248226bc9f5d66524b9d7ec79ad998a29e7b7", kill_on_drop: false }`
[INFO] [stdout] f94bd30bcb6422a5a85705fb1a7248226bc9f5d66524b9d7ec79ad998a29e7b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59412a922963af77f33c23ed16bba6df936d7c2f73acbb1315dc545ac0f0492d
[INFO] running `Command { std: "docker" "start" "-a" "59412a922963af77f33c23ed16bba6df936d7c2f73acbb1315dc545ac0f0492d", kill_on_drop: false }`
[INFO] [stderr]    Compiling iter-1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "59412a922963af77f33c23ed16bba6df936d7c2f73acbb1315dc545ac0f0492d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59412a922963af77f33c23ed16bba6df936d7c2f73acbb1315dc545ac0f0492d", kill_on_drop: false }`
[INFO] [stdout] 59412a922963af77f33c23ed16bba6df936d7c2f73acbb1315dc545ac0f0492d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cca27a9390d416da162d540535423cf792597384a85cbfa30e87de2ca711d648
[INFO] running `Command { std: "docker" "start" "-a" "cca27a9390d416da162d540535423cf792597384a85cbfa30e87de2ca711d648", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iter_1-818cb48de348c23b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cca27a9390d416da162d540535423cf792597384a85cbfa30e87de2ca711d648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cca27a9390d416da162d540535423cf792597384a85cbfa30e87de2ca711d648", kill_on_drop: false }`
[INFO] [stdout] cca27a9390d416da162d540535423cf792597384a85cbfa30e87de2ca711d648