[INFO] fetching crate staticstep 0.2.2...
[INFO] testing staticstep-0.2.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate staticstep 0.2.2 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate staticstep 0.2.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate staticstep 0.2.2
[INFO] finished tweaking crates.io crate staticstep 0.2.2
[INFO] tweaked toml for crates.io crate staticstep 0.2.2 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a282dce7da9245cdec71f77291e650fd3f4b6ee706bb322fb64cc09dba4beb4b
[INFO] running `Command { std: "docker" "start" "-a" "a282dce7da9245cdec71f77291e650fd3f4b6ee706bb322fb64cc09dba4beb4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a282dce7da9245cdec71f77291e650fd3f4b6ee706bb322fb64cc09dba4beb4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a282dce7da9245cdec71f77291e650fd3f4b6ee706bb322fb64cc09dba4beb4b", kill_on_drop: false }`
[INFO] [stdout] a282dce7da9245cdec71f77291e650fd3f4b6ee706bb322fb64cc09dba4beb4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89a295bcea19f6d713c1c071ff13d31119484cf9ded8439ea9245b4aca0ec88b
[INFO] running `Command { std: "docker" "start" "-a" "89a295bcea19f6d713c1c071ff13d31119484cf9ded8439ea9245b4aca0ec88b", kill_on_drop: false }`
[INFO] [stderr]    Compiling staticstep v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "89a295bcea19f6d713c1c071ff13d31119484cf9ded8439ea9245b4aca0ec88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89a295bcea19f6d713c1c071ff13d31119484cf9ded8439ea9245b4aca0ec88b", kill_on_drop: false }`
[INFO] [stdout] 89a295bcea19f6d713c1c071ff13d31119484cf9ded8439ea9245b4aca0ec88b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f27d07a5f18c55578a38e547f86dcaf82d3a95110e48a752dedef68e956b7581
[INFO] running `Command { std: "docker" "start" "-a" "f27d07a5f18c55578a38e547f86dcaf82d3a95110e48a752dedef68e956b7581", kill_on_drop: false }`
[INFO] [stderr]    Compiling staticstep v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "f27d07a5f18c55578a38e547f86dcaf82d3a95110e48a752dedef68e956b7581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f27d07a5f18c55578a38e547f86dcaf82d3a95110e48a752dedef68e956b7581", kill_on_drop: false }`
[INFO] [stdout] f27d07a5f18c55578a38e547f86dcaf82d3a95110e48a752dedef68e956b7581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3908d2f6dedf31209e16f5143be666346f42d8d719a877a0c31e863672dd4ddd
[INFO] running `Command { std: "docker" "start" "-a" "3908d2f6dedf31209e16f5143be666346f42d8d719a877a0c31e863672dd4ddd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/staticstep-e1e3ec0a14a52df7)
[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] [stderr]    Doc-tests staticstep
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - IntoDecBy::dec_by (line 127) ... ok
[INFO] [stdout] test src/lib.rs - IntoIncBy::inc_by (line 100) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3908d2f6dedf31209e16f5143be666346f42d8d719a877a0c31e863672dd4ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3908d2f6dedf31209e16f5143be666346f42d8d719a877a0c31e863672dd4ddd", kill_on_drop: false }`
[INFO] [stdout] 3908d2f6dedf31209e16f5143be666346f42d8d719a877a0c31e863672dd4ddd