[INFO] fetching crate target-spec 0.7.0...
[INFO] testing target-spec-0.7.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate target-spec 0.7.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate target-spec 0.7.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] f9148e347b09cedd3f416bdf54cbedd7bc30e8e31e470dffab9b7839ad13b76e
[INFO] running `Command { std: "docker" "start" "-a" "f9148e347b09cedd3f416bdf54cbedd7bc30e8e31e470dffab9b7839ad13b76e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9148e347b09cedd3f416bdf54cbedd7bc30e8e31e470dffab9b7839ad13b76e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9148e347b09cedd3f416bdf54cbedd7bc30e8e31e470dffab9b7839ad13b76e", kill_on_drop: false }`
[INFO] [stdout] f9148e347b09cedd3f416bdf54cbedd7bc30e8e31e470dffab9b7839ad13b76e
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3184b69dd8712c61aad1d4d6fd68e6444f44fa2e24685a56527703d96bcdcb0
[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" "f3184b69dd8712c61aad1d4d6fd68e6444f44fa2e24685a56527703d96bcdcb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-spec v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling cfg-expr v0.7.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "f3184b69dd8712c61aad1d4d6fd68e6444f44fa2e24685a56527703d96bcdcb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3184b69dd8712c61aad1d4d6fd68e6444f44fa2e24685a56527703d96bcdcb0", kill_on_drop: false }`
[INFO] [stdout] f3184b69dd8712c61aad1d4d6fd68e6444f44fa2e24685a56527703d96bcdcb0
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 958648d8d1d53f57bf2eb1ba56639338432e8500e7f28fb32dfa69144fa8dd48
[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" "958648d8d1d53f57bf2eb1ba56639338432e8500e7f28fb32dfa69144fa8dd48", kill_on_drop: false }`
[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 5.72s
[INFO] running `Command { std: "docker" "inspect" "958648d8d1d53f57bf2eb1ba56639338432e8500e7f28fb32dfa69144fa8dd48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "958648d8d1d53f57bf2eb1ba56639338432e8500e7f28fb32dfa69144fa8dd48", kill_on_drop: false }`
[INFO] [stdout] 958648d8d1d53f57bf2eb1ba56639338432e8500e7f28fb32dfa69144fa8dd48
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15f224f6df5af86200f3d798d1e0634c5183c20cdd5407bd0ed74af62a8d6eea
[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" "15f224f6df5af86200f3d798d1e0634c5183c20cdd5407bd0ed74af62a8d6eea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/target_spec-bd73f342617a6bd3)
[INFO] [stdout] running 16 tests
[INFO] [stdout] test evaluator::tests::test_exact_triple ... ok
[INFO] [stdout] test evaluator::tests::test_not_target_os_false ... ok
[INFO] [stdout] test evaluator::tests::test_redox ... ok
[INFO] [stdout] test evaluator::tests::test_target_feature ... ok
[INFO] [stdout] test parser::tests::test_single ... ok
[INFO] [stdout] test evaluator::tests::test_windows ... ok
[INFO] [stdout] test parser::tests::test_testequal ... 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_flag ... ok
[INFO] [stdout] test parser::tests::test_unknown_triple ... ok
[INFO] [stderr]    Doc-tests target-spec
[INFO] [stdout] test parser::tests::test_incomplete ... ok
[INFO] [stdout] test parser::tests::test_not ... ok
[INFO] [stdout] test evaluator::tests::test_not_target_os ... ok
[INFO] [stdout] test parser::tests::test_extra ... ok
[INFO] [stdout] test evaluator::tests::test_bogus_families ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/parser.rs - parser::TargetSpec (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15f224f6df5af86200f3d798d1e0634c5183c20cdd5407bd0ed74af62a8d6eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f224f6df5af86200f3d798d1e0634c5183c20cdd5407bd0ed74af62a8d6eea", kill_on_drop: false }`
[INFO] [stdout] 15f224f6df5af86200f3d798d1e0634c5183c20cdd5407bd0ed74af62a8d6eea