[INFO] crate cargo-emit 0.1.1 is already in cache
[INFO] testing cargo-emit-0.1.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate cargo-emit 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cargo-emit 0.1.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cargo-emit 0.1.1
[INFO] finished tweaking crates.io crate cargo-emit 0.1.1
[INFO] tweaked toml for crates.io crate cargo-emit 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-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" "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] 51d27f96ed5b5ec8c24ed4846aee37f717800c3c4ba955a2e8db6aa6c3022919
[INFO] running `"docker" "start" "-a" "51d27f96ed5b5ec8c24ed4846aee37f717800c3c4ba955a2e8db6aa6c3022919"`
[INFO] [stderr]    Compiling cargo-emit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "51d27f96ed5b5ec8c24ed4846aee37f717800c3c4ba955a2e8db6aa6c3022919"`
[INFO] running `"docker" "rm" "-f" "51d27f96ed5b5ec8c24ed4846aee37f717800c3c4ba955a2e8db6aa6c3022919"`
[INFO] [stdout] 51d27f96ed5b5ec8c24ed4846aee37f717800c3c4ba955a2e8db6aa6c3022919
[INFO] running `"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" "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] 39bd8c9e1a707c1dd087b1330180c99b8f554b5f1770ce9f39c71ffc0f7b16a6
[INFO] running `"docker" "start" "-a" "39bd8c9e1a707c1dd087b1330180c99b8f554b5f1770ce9f39c71ffc0f7b16a6"`
[INFO] [stderr]    Compiling cargo-emit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "39bd8c9e1a707c1dd087b1330180c99b8f554b5f1770ce9f39c71ffc0f7b16a6"`
[INFO] running `"docker" "rm" "-f" "39bd8c9e1a707c1dd087b1330180c99b8f554b5f1770ce9f39c71ffc0f7b16a6"`
[INFO] [stdout] 39bd8c9e1a707c1dd087b1330180c99b8f554b5f1770ce9f39c71ffc0f7b16a6
[INFO] running `"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" "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] 3da0f4560345cd8715ae5e35db2459d7b41230918538f663aad883ef211a9eec
[INFO] running `"docker" "start" "-a" "3da0f4560345cd8715ae5e35db2459d7b41230918538f663aad883ef211a9eec"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_emit-2c7272a7b4070bf3
[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] [stderr]    Doc-tests cargo-emit
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - pair (line 120) ... ok
[INFO] [stdout] test src/lib.rs -  (line 49) ... ok
[INFO] [stdout] test src/rerun.rs - rerun_if_changed (line 5) ... ok
[INFO] [stdout] test src/lib.rs - pair (line 113) ... ok
[INFO] [stdout] test src/lib.rs - warning (line 145) ... ok
[INFO] [stdout] test src/rerun.rs - rerun_if_changed (line 29) ... ok
[INFO] [stdout] test src/lib.rs - pair (line 103) ... ok
[INFO] [stdout] test src/lib.rs - warning (line 137) ... ok
[INFO] [stdout] test src/rerun.rs - rerun_if_env_changed (line 68) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_cdylib_link_arg (line 100) ... ok
[INFO] [stdout] test src/rerun.rs - rerun_if_env_changed (line 49) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_cfg (line 5) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_cfg (line 13) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_env (line 43) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_cfg (line 26) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_cdylib_link_arg (line 108) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_flags (line 81) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_flags (line 72) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_link_lib (line 129) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_env (line 54) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_link_lib (line 137) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_link_search (line 167) ... ok
[INFO] [stdout] test src/rustc.rs - rustc_link_search (line 175) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3da0f4560345cd8715ae5e35db2459d7b41230918538f663aad883ef211a9eec"`
[INFO] running `"docker" "rm" "-f" "3da0f4560345cd8715ae5e35db2459d7b41230918538f663aad883ef211a9eec"`
[INFO] [stdout] 3da0f4560345cd8715ae5e35db2459d7b41230918538f663aad883ef211a9eec