[INFO] fetching crate uncover 0.1.2...
[INFO] testing uncover-0.1.2 against try#5a3d3b91048a0adf280e7a4e589c1dda6443f172 for pr-115235-1
[INFO] extracting crate uncover 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate uncover 0.1.2 on toolchain 5a3d3b91048a0adf280e7a4e589c1dda6443f172
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uncover 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate uncover 0.1.2
[INFO] tweaked toml for crates.io crate uncover 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate uncover 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "fetch" "--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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2a627c53eab1fda05df14535a0e55db15878f6e32f699ba400152c1a0797c31
[INFO] running `Command { std: "docker" "start" "-a" "b2a627c53eab1fda05df14535a0e55db15878f6e32f699ba400152c1a0797c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2a627c53eab1fda05df14535a0e55db15878f6e32f699ba400152c1a0797c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a627c53eab1fda05df14535a0e55db15878f6e32f699ba400152c1a0797c31", kill_on_drop: false }`
[INFO] [stdout] b2a627c53eab1fda05df14535a0e55db15878f6e32f699ba400152c1a0797c31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f865b669e76bd36fb7f623e64a7a9cc292ff1f00f251ea4f18c727749963226
[INFO] running `Command { std: "docker" "start" "-a" "6f865b669e76bd36fb7f623e64a7a9cc292ff1f00f251ea4f18c727749963226", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling uncover v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "6f865b669e76bd36fb7f623e64a7a9cc292ff1f00f251ea4f18c727749963226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f865b669e76bd36fb7f623e64a7a9cc292ff1f00f251ea4f18c727749963226", kill_on_drop: false }`
[INFO] [stdout] 6f865b669e76bd36fb7f623e64a7a9cc292ff1f00f251ea4f18c727749963226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d851f4a3d658e0ca7534adfbfb00b40d8e5cce20990d0e27d0542ecca3b290b0
[INFO] running `Command { std: "docker" "start" "-a" "d851f4a3d658e0ca7534adfbfb00b40d8e5cce20990d0e27d0542ecca3b290b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam v0.2.12
[INFO] [stderr]    Compiling uncover v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "d851f4a3d658e0ca7534adfbfb00b40d8e5cce20990d0e27d0542ecca3b290b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d851f4a3d658e0ca7534adfbfb00b40d8e5cce20990d0e27d0542ecca3b290b0", kill_on_drop: false }`
[INFO] [stdout] d851f4a3d658e0ca7534adfbfb00b40d8e5cce20990d0e27d0542ecca3b290b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8021f19d68e9ce0c75042a9ee8840f380bf87ef001d1d1b4b5d806c8f41c680
[INFO] running `Command { std: "docker" "start" "-a" "e8021f19d68e9ce0c75042a9ee8840f380bf87ef001d1d1b4b5d806c8f41c680", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uncover-4c291a2cdecc77b8)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/all.rs (/opt/rustwide/target/debug/deps/all-f222cf5e74ca83ba)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_covered ... ok
[INFO] [stdout] test test_not_covered - should panic ... ok
[INFO] [stdout] test no_multithreaded_false_positives ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uncover
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - define_uncover_macros (line 97) ... ok
[INFO] [stdout] test src/lib.rs - define_uncover_macros (line 106) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e8021f19d68e9ce0c75042a9ee8840f380bf87ef001d1d1b4b5d806c8f41c680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8021f19d68e9ce0c75042a9ee8840f380bf87ef001d1d1b4b5d806c8f41c680", kill_on_drop: false }`
[INFO] [stdout] e8021f19d68e9ce0c75042a9ee8840f380bf87ef001d1d1b4b5d806c8f41c680