[INFO] fetching crate rustc-ap-rustc_errors 654.0.0...
[INFO] testing rustc-ap-rustc_errors-654.0.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate rustc-ap-rustc_errors 654.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rustc-ap-rustc_errors 654.0.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rustc-ap-rustc_errors 654.0.0
[INFO] finished tweaking crates.io crate rustc-ap-rustc_errors 654.0.0
[INFO] tweaked toml for crates.io crate rustc-ap-rustc_errors 654.0.0 written to /workspace/builds/worker-3/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-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" "+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] 0e9544065b035c66fc19d49729f258ee7ccdc37c227859407f53efbd4508af37
[INFO] running `"docker" "start" "-a" "0e9544065b035c66fc19d49729f258ee7ccdc37c227859407f53efbd4508af37"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling smallvec v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling rustc-ap-serialize v654.0.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rustc-rayon-core v0.3.0
[INFO] [stderr]    Compiling rustc-rayon v0.3.0
[INFO] [stderr]    Compiling rustc-ap-rustc_index v654.0.0
[INFO] [stderr]    Compiling rustc-ap-rustc_data_structures v654.0.0
[INFO] [stderr]    Compiling rustc-ap-arena v654.0.0
[INFO] [stderr]    Compiling rustc-ap-rustc_span v654.0.0
[INFO] [stderr]    Compiling rustc-ap-rustc_errors v654.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.43s
[INFO] running `"docker" "inspect" "0e9544065b035c66fc19d49729f258ee7ccdc37c227859407f53efbd4508af37"`
[INFO] running `"docker" "rm" "-f" "0e9544065b035c66fc19d49729f258ee7ccdc37c227859407f53efbd4508af37"`
[INFO] [stdout] 0e9544065b035c66fc19d49729f258ee7ccdc37c227859407f53efbd4508af37
[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" "+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] f50608f308d0b75e3fc26de7fdd82a578ac971dd8cd0051fe878679461ce9a32
[INFO] running `"docker" "start" "-a" "f50608f308d0b75e3fc26de7fdd82a578ac971dd8cd0051fe878679461ce9a32"`
[INFO] [stderr]    Compiling rustc-ap-rustc_errors v654.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.48s
[INFO] running `"docker" "inspect" "f50608f308d0b75e3fc26de7fdd82a578ac971dd8cd0051fe878679461ce9a32"`
[INFO] running `"docker" "rm" "-f" "f50608f308d0b75e3fc26de7fdd82a578ac971dd8cd0051fe878679461ce9a32"`
[INFO] [stdout] f50608f308d0b75e3fc26de7fdd82a578ac971dd8cd0051fe878679461ce9a32
[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" "+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] 59fc444ba2d904d90dc96b2e0055a49bc026aa2ff2277313ae896371464979d2
[INFO] running `"docker" "start" "-a" "59fc444ba2d904d90dc96b2e0055a49bc026aa2ff2277313ae896371464979d2"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustc_ap_rustc_errors-16ba7c380ce4a51e
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test json::tests::span_before_crlf ... ok
[INFO] [stdout] test json::tests::crlf_newlines ... ok
[INFO] [stdout] test json::tests::bom ... ok
[INFO] [stdout] test json::tests::lf_newlines ... ok
[INFO] [stdout] test json::tests::empty ... ok
[INFO] [stdout] test json::tests::crlf_newlines_with_bom ... ok
[INFO] [stdout] test json::tests::span_on_crlf ... ok
[INFO] [stdout] test json::tests::span_after_crlf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "59fc444ba2d904d90dc96b2e0055a49bc026aa2ff2277313ae896371464979d2"`
[INFO] running `"docker" "rm" "-f" "59fc444ba2d904d90dc96b2e0055a49bc026aa2ff2277313ae896371464979d2"`
[INFO] [stdout] 59fc444ba2d904d90dc96b2e0055a49bc026aa2ff2277313ae896371464979d2