[INFO] fetching crate telescope 0.1.0...
[INFO] testing telescope-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate telescope 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate telescope 0.1.0 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 telescope 0.1.0
[INFO] finished tweaking crates.io crate telescope 0.1.0
[INFO] tweaked toml for crates.io crate telescope 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 7cc7b6bea8449ec59452d9df336906a1edd1210a27d093c00e5bed489cd429dd
[INFO] running `Command { std: "docker" "start" "-a" "7cc7b6bea8449ec59452d9df336906a1edd1210a27d093c00e5bed489cd429dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cc7b6bea8449ec59452d9df336906a1edd1210a27d093c00e5bed489cd429dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc7b6bea8449ec59452d9df336906a1edd1210a27d093c00e5bed489cd429dd", kill_on_drop: false }`
[INFO] [stdout] 7cc7b6bea8449ec59452d9df336906a1edd1210a27d093c00e5bed489cd429dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 75a696d728e37df9f3a6f02615787851c6924a2f8e6a7a5c7701045db7da9d3b
[INFO] running `Command { std: "docker" "start" "-a" "75a696d728e37df9f3a6f02615787851c6924a2f8e6a7a5c7701045db7da9d3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling telescope v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "75a696d728e37df9f3a6f02615787851c6924a2f8e6a7a5c7701045db7da9d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a696d728e37df9f3a6f02615787851c6924a2f8e6a7a5c7701045db7da9d3b", kill_on_drop: false }`
[INFO] [stdout] 75a696d728e37df9f3a6f02615787851c6924a2f8e6a7a5c7701045db7da9d3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 6eddf33e96541d9556b54e99d036e2088a0b5db91c5de66d516082caa4badb47
[INFO] running `Command { std: "docker" "start" "-a" "6eddf33e96541d9556b54e99d036e2088a0b5db91c5de66d516082caa4badb47", kill_on_drop: false }`
[INFO] [stderr]    Compiling telescope v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "6eddf33e96541d9556b54e99d036e2088a0b5db91c5de66d516082caa4badb47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eddf33e96541d9556b54e99d036e2088a0b5db91c5de66d516082caa4badb47", kill_on_drop: false }`
[INFO] [stdout] 6eddf33e96541d9556b54e99d036e2088a0b5db91c5de66d516082caa4badb47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 60e8e1ad64c21ec1afd659af1cb27b3b8dc1dacb223c07658b770e87cc4b6408
[INFO] running `Command { std: "docker" "start" "-a" "60e8e1ad64c21ec1afd659af1cb27b3b8dc1dacb223c07658b770e87cc4b6408", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/telescope-c6298bed393b3778)
[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" "60e8e1ad64c21ec1afd659af1cb27b3b8dc1dacb223c07658b770e87cc4b6408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60e8e1ad64c21ec1afd659af1cb27b3b8dc1dacb223c07658b770e87cc4b6408", kill_on_drop: false }`
[INFO] [stdout] 60e8e1ad64c21ec1afd659af1cb27b3b8dc1dacb223c07658b770e87cc4b6408