[INFO] fetching crate release-rust 0.0.5...
[INFO] testing release-rust-0.0.5 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate release-rust 0.0.5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate release-rust 0.0.5 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate release-rust 0.0.5
[INFO] finished tweaking crates.io crate release-rust 0.0.5
[INFO] tweaked toml for crates.io crate release-rust 0.0.5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate release-rust 0.0.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31b29978ec8d973838e7193cd54c15bda1b9d5b0cb120e70d960fea1106c3dd2
[INFO] running `Command { std: "docker" "start" "-a" "31b29978ec8d973838e7193cd54c15bda1b9d5b0cb120e70d960fea1106c3dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31b29978ec8d973838e7193cd54c15bda1b9d5b0cb120e70d960fea1106c3dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31b29978ec8d973838e7193cd54c15bda1b9d5b0cb120e70d960fea1106c3dd2", kill_on_drop: false }`
[INFO] [stdout] 31b29978ec8d973838e7193cd54c15bda1b9d5b0cb120e70d960fea1106c3dd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a3883fda37522c8efd3b166de1c37e50652bf6082d08a103e65d15a92df09cc
[INFO] running `Command { std: "docker" "start" "-a" "0a3883fda37522c8efd3b166de1c37e50652bf6082d08a103e65d15a92df09cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling release-rust v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "0a3883fda37522c8efd3b166de1c37e50652bf6082d08a103e65d15a92df09cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a3883fda37522c8efd3b166de1c37e50652bf6082d08a103e65d15a92df09cc", kill_on_drop: false }`
[INFO] [stdout] 0a3883fda37522c8efd3b166de1c37e50652bf6082d08a103e65d15a92df09cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c56627d58658e8c7670ed9ba7e53ff6e3b134acfd2275af77b4210675840f6b1
[INFO] running `Command { std: "docker" "start" "-a" "c56627d58658e8c7670ed9ba7e53ff6e3b134acfd2275af77b4210675840f6b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling release-rust v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "c56627d58658e8c7670ed9ba7e53ff6e3b134acfd2275af77b4210675840f6b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56627d58658e8c7670ed9ba7e53ff6e3b134acfd2275af77b4210675840f6b1", kill_on_drop: false }`
[INFO] [stdout] c56627d58658e8c7670ed9ba7e53ff6e3b134acfd2275af77b4210675840f6b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf50e90d0e4cc7bb3368a16e73bcfeea7f416d173e686caaa9265ac30567e79f
[INFO] running `Command { std: "docker" "start" "-a" "bf50e90d0e4cc7bb3368a16e73bcfeea7f416d173e686caaa9265ac30567e79f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/release_rust-f33a59a500ff8a15)
[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" "bf50e90d0e4cc7bb3368a16e73bcfeea7f416d173e686caaa9265ac30567e79f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf50e90d0e4cc7bb3368a16e73bcfeea7f416d173e686caaa9265ac30567e79f", kill_on_drop: false }`
[INFO] [stdout] bf50e90d0e4cc7bb3368a16e73bcfeea7f416d173e686caaa9265ac30567e79f