[INFO] fetching crate target-spec 0.7.0...
[INFO] testing target-spec-0.7.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate target-spec 0.7.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate target-spec 0.7.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate target-spec 0.7.0
[INFO] finished tweaking crates.io crate target-spec 0.7.0
[INFO] tweaked toml for crates.io crate target-spec 0.7.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-expr v0.7.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a2714e186be40cf68c83bf20192fd2a2f56ac1d2c467d9b5a41a6d1235cce5e
[INFO] running `Command { std: "docker" "start" "-a" "3a2714e186be40cf68c83bf20192fd2a2f56ac1d2c467d9b5a41a6d1235cce5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a2714e186be40cf68c83bf20192fd2a2f56ac1d2c467d9b5a41a6d1235cce5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a2714e186be40cf68c83bf20192fd2a2f56ac1d2c467d9b5a41a6d1235cce5e", kill_on_drop: false }`
[INFO] [stdout] 3a2714e186be40cf68c83bf20192fd2a2f56ac1d2c467d9b5a41a6d1235cce5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9200310f2e91562529896ae0566bc2a6a14805d89c42cfe46e04d1b9d4e6873e
[INFO] running `Command { std: "docker" "start" "-a" "9200310f2e91562529896ae0566bc2a6a14805d89c42cfe46e04d1b9d4e6873e", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-spec v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling cfg-expr v0.7.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "9200310f2e91562529896ae0566bc2a6a14805d89c42cfe46e04d1b9d4e6873e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9200310f2e91562529896ae0566bc2a6a14805d89c42cfe46e04d1b9d4e6873e", kill_on_drop: false }`
[INFO] [stdout] 9200310f2e91562529896ae0566bc2a6a14805d89c42cfe46e04d1b9d4e6873e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 318d8ec5585a5553837f874f88980ab9bdd70c5832fe4fd713892f3344eca659
[INFO] running `Command { std: "docker" "start" "-a" "318d8ec5585a5553837f874f88980ab9bdd70c5832fe4fd713892f3344eca659", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling target-spec v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "318d8ec5585a5553837f874f88980ab9bdd70c5832fe4fd713892f3344eca659", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "318d8ec5585a5553837f874f88980ab9bdd70c5832fe4fd713892f3344eca659", kill_on_drop: false }`
[INFO] [stdout] 318d8ec5585a5553837f874f88980ab9bdd70c5832fe4fd713892f3344eca659
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 569cd1db27474dbd5ea51aa648394694932fcaff966bc58f09874e2a3522b55d
[INFO] running `Command { std: "docker" "start" "-a" "569cd1db27474dbd5ea51aa648394694932fcaff966bc58f09874e2a3522b55d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/target_spec-44cc7ef7df017987)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test evaluator::tests::test_exact_triple ... ok
[INFO] [stdout] test evaluator::tests::test_not_target_os ... ok
[INFO] [stdout] test evaluator::tests::test_redox ... ok
[INFO] [stdout] test evaluator::tests::test_bogus_families ... ok
[INFO] [stdout] test evaluator::tests::test_not_target_os_false ... ok
[INFO] [stdout] test evaluator::tests::test_windows ... ok
[INFO] [stdout] test evaluator::tests::test_target_feature ... ok
[INFO] [stdout] test parser::tests::test_extra ... ok
[INFO] [stdout] test parser::tests::test_incomplete ... ok
[INFO] [stdout] test parser::tests::test_testequal ... ok
[INFO] [stderr]    Doc-tests target-spec
[INFO] [stdout] test parser::tests::test_single ... ok
[INFO] [stdout] test parser::tests::test_not ... ok
[INFO] [stdout] test parser::tests::test_unknown_flag ... ok
[INFO] [stdout] test parser::tests::test_triple ... ok
[INFO] [stdout] test parser::tests::test_unknown_predicate ... ok
[INFO] [stdout] test parser::tests::test_unknown_triple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/parser.rs - parser::TargetSpec (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "569cd1db27474dbd5ea51aa648394694932fcaff966bc58f09874e2a3522b55d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "569cd1db27474dbd5ea51aa648394694932fcaff966bc58f09874e2a3522b55d", kill_on_drop: false }`
[INFO] [stdout] 569cd1db27474dbd5ea51aa648394694932fcaff966bc58f09874e2a3522b55d