[INFO] crate seven_segment 0.1.1 is already in cache
[INFO] testing seven_segment-0.1.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate seven_segment 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate seven_segment 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 seven_segment 0.1.1
[INFO] finished tweaking crates.io crate seven_segment 0.1.1
[INFO] tweaked toml for crates.io crate seven_segment 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 151bc410c799101cbb3b54b7d6808dff92799d7a8380f69bdeaeb754249f4155
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "151bc410c799101cbb3b54b7d6808dff92799d7a8380f69bdeaeb754249f4155"`
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling seven_segment v0.2.1
[INFO] [stderr]    Compiling seven_segment v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "151bc410c799101cbb3b54b7d6808dff92799d7a8380f69bdeaeb754249f4155"`
[INFO] running `"docker" "rm" "-f" "151bc410c799101cbb3b54b7d6808dff92799d7a8380f69bdeaeb754249f4155"`
[INFO] [stdout] 151bc410c799101cbb3b54b7d6808dff92799d7a8380f69bdeaeb754249f4155
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 3d41470f312c5b1f7e740a14c8d3c4ab175f47ca2bdf7a4567956c19afa78057
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3d41470f312c5b1f7e740a14c8d3c4ab175f47ca2bdf7a4567956c19afa78057"`
[INFO] [stderr]    Compiling seven_segment v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "3d41470f312c5b1f7e740a14c8d3c4ab175f47ca2bdf7a4567956c19afa78057"`
[INFO] running `"docker" "rm" "-f" "3d41470f312c5b1f7e740a14c8d3c4ab175f47ca2bdf7a4567956c19afa78057"`
[INFO] [stdout] 3d41470f312c5b1f7e740a14c8d3c4ab175f47ca2bdf7a4567956c19afa78057
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 48bfe7b80655e1fa1516f19f7e11da514d3f272c293162ec60fb868e8d659616
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "48bfe7b80655e1fa1516f19f7e11da514d3f272c293162ec60fb868e8d659616"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/seven_segment-2b882ee3ae1569cb
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::digit_7 ... ok
[INFO] [stdout] test tests::digit_6 ... ok
[INFO] [stdout] test tests::digit_0 ... ok
[INFO] [stdout] test tests::digit_8 ... ok
[INFO] [stdout] test tests::digit_9 ... ok
[INFO] [stdout] test tests::digit_1 ... ok
[INFO] [stdout] test tests::digit_invalid ... ok
[INFO] [stdout] test tests::digit_3 ... ok
[INFO] [stdout] test tests::digit_5 ... ok
[INFO] [stdout] test tests::digit_4 ... ok
[INFO] [stdout] test tests::digit_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests seven_segment
[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" "48bfe7b80655e1fa1516f19f7e11da514d3f272c293162ec60fb868e8d659616"`
[INFO] running `"docker" "rm" "-f" "48bfe7b80655e1fa1516f19f7e11da514d3f272c293162ec60fb868e8d659616"`
[INFO] [stdout] 48bfe7b80655e1fa1516f19f7e11da514d3f272c293162ec60fb868e8d659616