[INFO] fetching crate fates 0.1.8...
[INFO] testing fates-0.1.8 against 1.55.0 for beta-1.56-1
[INFO] extracting crate fates 0.1.8 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate fates 0.1.8 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fates 0.1.8
[INFO] finished tweaking crates.io crate fates 0.1.8
[INFO] tweaked toml for crates.io crate fates 0.1.8 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 492578936d32f785c799698ade7488661e45ffa2d3e401c4004b91ded47b3e77
[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" "492578936d32f785c799698ade7488661e45ffa2d3e401c4004b91ded47b3e77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "492578936d32f785c799698ade7488661e45ffa2d3e401c4004b91ded47b3e77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "492578936d32f785c799698ade7488661e45ffa2d3e401c4004b91ded47b3e77", kill_on_drop: false }`
[INFO] [stdout] 492578936d32f785c799698ade7488661e45ffa2d3e401c4004b91ded47b3e77
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6787d1727018c75b1b071d559ca469880f8fe43c14d3c22078894f1d38c92a3e
[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" "6787d1727018c75b1b071d559ca469880f8fe43c14d3c22078894f1d38c92a3e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling fates_macro v0.1.8
[INFO] [stderr]    Compiling fates v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.49s
[INFO] running `Command { std: "docker" "inspect" "6787d1727018c75b1b071d559ca469880f8fe43c14d3c22078894f1d38c92a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6787d1727018c75b1b071d559ca469880f8fe43c14d3c22078894f1d38c92a3e", kill_on_drop: false }`
[INFO] [stdout] 6787d1727018c75b1b071d559ca469880f8fe43c14d3c22078894f1d38c92a3e
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de53e1c3ea04341137073bfafc42b3b0c93b230e72c44c14a3e743e4b5f5e029
[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" "de53e1c3ea04341137073bfafc42b3b0c93b230e72c44c14a3e743e4b5f5e029", kill_on_drop: false }`
[INFO] [stderr]    Compiling fates v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "de53e1c3ea04341137073bfafc42b3b0c93b230e72c44c14a3e743e4b5f5e029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de53e1c3ea04341137073bfafc42b3b0c93b230e72c44c14a3e743e4b5f5e029", kill_on_drop: false }`
[INFO] [stdout] de53e1c3ea04341137073bfafc42b3b0c93b230e72c44c14a3e743e4b5f5e029
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 414aad7e4fbb711b44c43a1879b874da0f55f223aeeff5244d2adf551c964481
[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" "414aad7e4fbb711b44c43a1879b874da0f55f223aeeff5244d2adf551c964481", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fates-0b7e162a0824c6d8)
[INFO] [stdout] test fates::tests::chain ... ok
[INFO] [stdout] test fates::tests::explicit_fate_test ... ok
[INFO] [stdout] test fates::tests::macro_simple_test ... ok
[INFO] [stdout] test fates::tests::less_simple ... ok
[INFO] [stdout] test fates::tests::value_capture_test ... ok
[INFO] [stdout] test fates::tests::string_example_test ... ok
[INFO] [stdout] test fates::tests::ref_test ... ok
[INFO] [stdout] test fates::tests::simple ... ok
[INFO] [stdout] test fates::tests::mix_types_test ... ok
[INFO] [stderr]    Doc-tests fates
[INFO] [stdout] test fates::tests::thread_safe_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "414aad7e4fbb711b44c43a1879b874da0f55f223aeeff5244d2adf551c964481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "414aad7e4fbb711b44c43a1879b874da0f55f223aeeff5244d2adf551c964481", kill_on_drop: false }`
[INFO] [stdout] 414aad7e4fbb711b44c43a1879b874da0f55f223aeeff5244d2adf551c964481