[INFO] crate strict 0.1.4 is already in cache
[INFO] testing strict-0.1.4 against 1.45.2 for beta-1.46-1
[INFO] extracting crate strict 0.1.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate strict 0.1.4 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate strict 0.1.4
[INFO] finished tweaking crates.io crate strict 0.1.4
[INFO] tweaked toml for crates.io crate strict 0.1.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89ba596e1bad442376f5ab4626382587a032a09ac180d31d0c6efba8e8ef5466
[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" "89ba596e1bad442376f5ab4626382587a032a09ac180d31d0c6efba8e8ef5466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89ba596e1bad442376f5ab4626382587a032a09ac180d31d0c6efba8e8ef5466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89ba596e1bad442376f5ab4626382587a032a09ac180d31d0c6efba8e8ef5466", kill_on_drop: false }`
[INFO] [stdout] 89ba596e1bad442376f5ab4626382587a032a09ac180d31d0c6efba8e8ef5466
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0bb9cb6f4e2cf5e578ebb889ae3cf1ed37e5621a97f9a0e03a230e5280877f6
[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" "b0bb9cb6f4e2cf5e578ebb889ae3cf1ed37e5621a97f9a0e03a230e5280877f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling strict v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "b0bb9cb6f4e2cf5e578ebb889ae3cf1ed37e5621a97f9a0e03a230e5280877f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0bb9cb6f4e2cf5e578ebb889ae3cf1ed37e5621a97f9a0e03a230e5280877f6", kill_on_drop: false }`
[INFO] [stdout] b0bb9cb6f4e2cf5e578ebb889ae3cf1ed37e5621a97f9a0e03a230e5280877f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90022efccd0e78e0b21830b4d95c9e08edc37c62cae1d0322118a4993ae830fe
[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" "90022efccd0e78e0b21830b4d95c9e08edc37c62cae1d0322118a4993ae830fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling strict v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "90022efccd0e78e0b21830b4d95c9e08edc37c62cae1d0322118a4993ae830fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90022efccd0e78e0b21830b4d95c9e08edc37c62cae1d0322118a4993ae830fe", kill_on_drop: false }`
[INFO] [stdout] 90022efccd0e78e0b21830b4d95c9e08edc37c62cae1d0322118a4993ae830fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ccba1dea1f72b3f8f8ff02d44e36ca7f8ddef50e5f2bfd2d6dc1a28a76740fec
[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" "ccba1dea1f72b3f8f8ff02d44e36ca7f8ddef50e5f2bfd2d6dc1a28a76740fec", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/strict-70a5025a2100c3f8
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test non_empty_vec::non_empty_vec_tests::test_pop_push ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strict
[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 `Command { std: "docker" "inspect" "ccba1dea1f72b3f8f8ff02d44e36ca7f8ddef50e5f2bfd2d6dc1a28a76740fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccba1dea1f72b3f8f8ff02d44e36ca7f8ddef50e5f2bfd2d6dc1a28a76740fec", kill_on_drop: false }`
[INFO] [stdout] ccba1dea1f72b3f8f8ff02d44e36ca7f8ddef50e5f2bfd2d6dc1a28a76740fec