[INFO] fetching crate kepler 0.0.1...
[INFO] testing kepler-0.0.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate kepler 0.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate kepler 0.0.1 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 crates.io crate kepler 0.0.1
[INFO] finished tweaking crates.io crate kepler 0.0.1
[INFO] tweaked toml for crates.io crate kepler 0.0.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate kepler 0.0.1 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 7ec071f30db4da999313ded93b410465c490d3294fc8c71c9bf18aed79d665db
[INFO] running `Command { std: "docker" "start" "-a" "7ec071f30db4da999313ded93b410465c490d3294fc8c71c9bf18aed79d665db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ec071f30db4da999313ded93b410465c490d3294fc8c71c9bf18aed79d665db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec071f30db4da999313ded93b410465c490d3294fc8c71c9bf18aed79d665db", kill_on_drop: false }`
[INFO] [stdout] 7ec071f30db4da999313ded93b410465c490d3294fc8c71c9bf18aed79d665db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] e1b888167eac481368a3cb0b210e55505e4eedcdc15f5bba55183eb65ad6524a
[INFO] running `Command { std: "docker" "start" "-a" "e1b888167eac481368a3cb0b210e55505e4eedcdc15f5bba55183eb65ad6524a", kill_on_drop: false }`
[INFO] [stderr]    Compiling kepler v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "e1b888167eac481368a3cb0b210e55505e4eedcdc15f5bba55183eb65ad6524a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1b888167eac481368a3cb0b210e55505e4eedcdc15f5bba55183eb65ad6524a", kill_on_drop: false }`
[INFO] [stdout] e1b888167eac481368a3cb0b210e55505e4eedcdc15f5bba55183eb65ad6524a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 9eb464d9c31a3619405010d5e3b8b0f2023c65c8c9dddc27417cedbbc730bc92
[INFO] running `Command { std: "docker" "start" "-a" "9eb464d9c31a3619405010d5e3b8b0f2023c65c8c9dddc27417cedbbc730bc92", kill_on_drop: false }`
[INFO] [stderr]    Compiling kepler v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "9eb464d9c31a3619405010d5e3b8b0f2023c65c8c9dddc27417cedbbc730bc92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb464d9c31a3619405010d5e3b8b0f2023c65c8c9dddc27417cedbbc730bc92", kill_on_drop: false }`
[INFO] [stdout] 9eb464d9c31a3619405010d5e3b8b0f2023c65c8c9dddc27417cedbbc730bc92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 90d514dc0bb887db6b381e338a7c1fa46ea0557315386416d262261a3f0fefde
[INFO] running `Command { std: "docker" "start" "-a" "90d514dc0bb887db6b381e338a7c1fa46ea0557315386416d262261a3f0fefde", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kepler-f1f43fea966febbc)
[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" "90d514dc0bb887db6b381e338a7c1fa46ea0557315386416d262261a3f0fefde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90d514dc0bb887db6b381e338a7c1fa46ea0557315386416d262261a3f0fefde", kill_on_drop: false }`
[INFO] [stdout] 90d514dc0bb887db6b381e338a7c1fa46ea0557315386416d262261a3f0fefde