[INFO] crate linenums 0.1.0 is already in cache
[INFO] testing linenums-0.1.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate linenums 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate linenums 0.1.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate linenums 0.1.0
[INFO] finished tweaking crates.io crate linenums 0.1.0
[INFO] tweaked toml for crates.io crate linenums 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate linenums 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4770c4fbe77f6752b1a0efb7c27ad4addca6f6bbf3e7737cc4fca2236ff95b2e
[INFO] running `"docker" "start" "-a" "4770c4fbe77f6752b1a0efb7c27ad4addca6f6bbf3e7737cc4fca2236ff95b2e"`
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]    Compiling stdinix v0.1.0
[INFO] [stderr]    Compiling linenums v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `"docker" "inspect" "4770c4fbe77f6752b1a0efb7c27ad4addca6f6bbf3e7737cc4fca2236ff95b2e"`
[INFO] running `"docker" "rm" "-f" "4770c4fbe77f6752b1a0efb7c27ad4addca6f6bbf3e7737cc4fca2236ff95b2e"`
[INFO] [stdout] 4770c4fbe77f6752b1a0efb7c27ad4addca6f6bbf3e7737cc4fca2236ff95b2e
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 47379eabd80952900e6caa7fac1e1a7d4a2219a9e5cfcffd8410dbe2d61cbc29
[INFO] running `"docker" "start" "-a" "47379eabd80952900e6caa7fac1e1a7d4a2219a9e5cfcffd8410dbe2d61cbc29"`
[INFO] [stderr]    Compiling linenums v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "47379eabd80952900e6caa7fac1e1a7d4a2219a9e5cfcffd8410dbe2d61cbc29"`
[INFO] running `"docker" "rm" "-f" "47379eabd80952900e6caa7fac1e1a7d4a2219a9e5cfcffd8410dbe2d61cbc29"`
[INFO] [stdout] 47379eabd80952900e6caa7fac1e1a7d4a2219a9e5cfcffd8410dbe2d61cbc29
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1eb405ceb4b7ac32a9295a91b8fb07ce0f32a9d6bac92d22aa3b487301067f4b
[INFO] running `"docker" "start" "-a" "1eb405ceb4b7ac32a9295a91b8fb07ce0f32a9d6bac92d22aa3b487301067f4b"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/linenums-1112770e86cc8aa6
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1eb405ceb4b7ac32a9295a91b8fb07ce0f32a9d6bac92d22aa3b487301067f4b"`
[INFO] running `"docker" "rm" "-f" "1eb405ceb4b7ac32a9295a91b8fb07ce0f32a9d6bac92d22aa3b487301067f4b"`
[INFO] [stdout] 1eb405ceb4b7ac32a9295a91b8fb07ce0f32a9d6bac92d22aa3b487301067f4b