[INFO] crate kailua_env 1.0.4 is already in cache
[INFO] testing kailua_env-1.0.4 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate kailua_env 1.0.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate kailua_env 1.0.4 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate kailua_env 1.0.4
[INFO] finished tweaking crates.io crate kailua_env 1.0.4
[INFO] tweaked toml for crates.io crate kailua_env 1.0.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 99146c7c82d3c318b719868be4c3366a9918d6ce2e6c62d341bbbf98a6e8f3c4
[INFO] running `"docker" "start" "-a" "99146c7c82d3c318b719868be4c3366a9918d6ce2e6c62d341bbbf98a6e8f3c4"`
[INFO] [stderr]    Compiling kailua_env v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "99146c7c82d3c318b719868be4c3366a9918d6ce2e6c62d341bbbf98a6e8f3c4"`
[INFO] running `"docker" "rm" "-f" "99146c7c82d3c318b719868be4c3366a9918d6ce2e6c62d341bbbf98a6e8f3c4"`
[INFO] [stdout] 99146c7c82d3c318b719868be4c3366a9918d6ce2e6c62d341bbbf98a6e8f3c4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 38ce55cb097c90cf8a82ba11fc6ad9f07172bd2a59b349b2d75a033a64e8293d
[INFO] running `"docker" "start" "-a" "38ce55cb097c90cf8a82ba11fc6ad9f07172bd2a59b349b2d75a033a64e8293d"`
[INFO] [stderr]    Compiling kailua_env v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.60s
[INFO] running `"docker" "inspect" "38ce55cb097c90cf8a82ba11fc6ad9f07172bd2a59b349b2d75a033a64e8293d"`
[INFO] running `"docker" "rm" "-f" "38ce55cb097c90cf8a82ba11fc6ad9f07172bd2a59b349b2d75a033a64e8293d"`
[INFO] [stdout] 38ce55cb097c90cf8a82ba11fc6ad9f07172bd2a59b349b2d75a033a64e8293d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 882cee9e36aeff441666f12b1f2a9835913fbc3ddd2384cee45663797194c04f
[INFO] running `"docker" "start" "-a" "882cee9e36aeff441666f12b1f2a9835913fbc3ddd2384cee45663797194c04f"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kailua_env-f74c7e3d6c207900
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test scope::test_scope_map ... ok
[INFO] [stdout] test source::test_source_file ... ok
[INFO] [stdout] test scope::test_scope_map_span ... ok
[INFO] [stderr]    Doc-tests kailua_env
[INFO] [stdout] test spanmap::test_spanmap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "882cee9e36aeff441666f12b1f2a9835913fbc3ddd2384cee45663797194c04f"`
[INFO] running `"docker" "rm" "-f" "882cee9e36aeff441666f12b1f2a9835913fbc3ddd2384cee45663797194c04f"`
[INFO] [stdout] 882cee9e36aeff441666f12b1f2a9835913fbc3ddd2384cee45663797194c04f