[INFO] crate codespan 0.9.5 is already in cache
[INFO] testing codespan-0.9.5 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate codespan 0.9.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate codespan 0.9.5 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate codespan 0.9.5
[INFO] finished tweaking crates.io crate codespan 0.9.5
[INFO] tweaked toml for crates.io crate codespan 0.9.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2b01d6d27e096e52eec7686be0116da37a8c019b32ed65353f9c2a31d432a392
[INFO] running `Command { std: "docker" "start" "-a" "2b01d6d27e096e52eec7686be0116da37a8c019b32ed65353f9c2a31d432a392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b01d6d27e096e52eec7686be0116da37a8c019b32ed65353f9c2a31d432a392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b01d6d27e096e52eec7686be0116da37a8c019b32ed65353f9c2a31d432a392", kill_on_drop: false }`
[INFO] [stdout] 2b01d6d27e096e52eec7686be0116da37a8c019b32ed65353f9c2a31d432a392
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4758765aaa14e35de72c8908f30239c9aaf13d188329886f18413f694dcdfc4a
[INFO] running `Command { std: "docker" "start" "-a" "4758765aaa14e35de72c8908f30239c9aaf13d188329886f18413f694dcdfc4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling codespan-reporting v0.9.5
[INFO] [stderr]    Compiling codespan v0.9.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "4758765aaa14e35de72c8908f30239c9aaf13d188329886f18413f694dcdfc4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4758765aaa14e35de72c8908f30239c9aaf13d188329886f18413f694dcdfc4a", kill_on_drop: false }`
[INFO] [stdout] 4758765aaa14e35de72c8908f30239c9aaf13d188329886f18413f694dcdfc4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b81a33454ea11afe3e3bf586390c24583922fd7d6527082e072750f6ead6934
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2b81a33454ea11afe3e3bf586390c24583922fd7d6527082e072750f6ead6934", kill_on_drop: false }`
[INFO] [stderr]    Compiling codespan v0.9.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "2b81a33454ea11afe3e3bf586390c24583922fd7d6527082e072750f6ead6934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b81a33454ea11afe3e3bf586390c24583922fd7d6527082e072750f6ead6934", kill_on_drop: false }`
[INFO] [stdout] 2b81a33454ea11afe3e3bf586390c24583922fd7d6527082e072750f6ead6934
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70fdf63e97942cc02d22424e90bf591e5d0bc1ba97a99d45a3d92b0a7144a718
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "70fdf63e97942cc02d22424e90bf591e5d0bc1ba97a99d45a3d92b0a7144a718", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/codespan-df71dadcf174756d
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test span::test::test_disjoint ... ok
[INFO] [stdout] test file::test::line_span_sources ... ok
[INFO] [stdout] test span::test::test_merge ... ok
[INFO] [stdout] test file::test::line_starts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests codespan
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/span.rs - span::Span::disjoint (line 72) ... ok
[INFO] [stdout] test src/span.rs - span::Span::start (line 89) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::line_span (line 167) ... ok
[INFO] [stdout] test src/span.rs - span::Span::merge (line 54) ... ok
[INFO] [stdout] test src/index.rs - index::ColumnIndex::number (line 118) ... ok
[INFO] [stdout] test src/span.rs - span::Span::end (line 102) ... ok
[INFO] [stdout] test src/index.rs - index::ByteOffset::from_str_len (line 252) ... ok
[INFO] [stdout] test src/index.rs - index::ByteOffset::from_char_len (line 238) ... ok
[INFO] [stdout] test src/span.rs - span::Span::from_str (line 36) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::source (line 247) ... ok
[INFO] [stdout] test src/index.rs - index::LineIndex::number (line 23) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::name (line 151) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::line_index (line 201) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::location (line 219) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::source_slice (line 279) ... ok
[INFO] [stdout] test src/file.rs - file::Files<Source>::source_span (line 263) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "70fdf63e97942cc02d22424e90bf591e5d0bc1ba97a99d45a3d92b0a7144a718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70fdf63e97942cc02d22424e90bf591e5d0bc1ba97a99d45a3d92b0a7144a718", kill_on_drop: false }`
[INFO] [stdout] 70fdf63e97942cc02d22424e90bf591e5d0bc1ba97a99d45a3d92b0a7144a718