[INFO] fetching crate rfc2253 0.1.0...
[INFO] testing rfc2253-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rfc2253 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rfc2253 0.1.0 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 rfc2253 0.1.0
[INFO] finished tweaking crates.io crate rfc2253 0.1.0
[INFO] tweaked toml for crates.io crate rfc2253 0.1.0 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 371f87ca344f56dd0cd2d382d208ba5fe886f00054149f6fe966f44e77d0c4aa
[INFO] running `Command { std: "docker" "start" "-a" "371f87ca344f56dd0cd2d382d208ba5fe886f00054149f6fe966f44e77d0c4aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "371f87ca344f56dd0cd2d382d208ba5fe886f00054149f6fe966f44e77d0c4aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "371f87ca344f56dd0cd2d382d208ba5fe886f00054149f6fe966f44e77d0c4aa", kill_on_drop: false }`
[INFO] [stdout] 371f87ca344f56dd0cd2d382d208ba5fe886f00054149f6fe966f44e77d0c4aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4d503634a8e63bab057a86c69761160e34f8022643eb2231e413259fa86a93b2
[INFO] running `Command { std: "docker" "start" "-a" "4d503634a8e63bab057a86c69761160e34f8022643eb2231e413259fa86a93b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfc2253 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "4d503634a8e63bab057a86c69761160e34f8022643eb2231e413259fa86a93b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d503634a8e63bab057a86c69761160e34f8022643eb2231e413259fa86a93b2", kill_on_drop: false }`
[INFO] [stdout] 4d503634a8e63bab057a86c69761160e34f8022643eb2231e413259fa86a93b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 4c5186070f7f34dd3ecdd64311e54da440d229cdac5bd9ecea6c67ae0a8642f9
[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" "4c5186070f7f34dd3ecdd64311e54da440d229cdac5bd9ecea6c67ae0a8642f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfc2253 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "4c5186070f7f34dd3ecdd64311e54da440d229cdac5bd9ecea6c67ae0a8642f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c5186070f7f34dd3ecdd64311e54da440d229cdac5bd9ecea6c67ae0a8642f9", kill_on_drop: false }`
[INFO] [stdout] 4c5186070f7f34dd3ecdd64311e54da440d229cdac5bd9ecea6c67ae0a8642f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4799c504a7974ad1d218304eda29835f7d2aab300c999aa74d7a725bd7c1562c
[INFO] running `Command { std: "docker" "start" "-a" "4799c504a7974ad1d218304eda29835f7d2aab300c999aa74d7a725bd7c1562c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rfc2253-096c6ed04bc9af60)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::full ... ok
[INFO] [stdout] test tests::invalid_hexstring ... ok
[INFO] [stdout] test tests::multiple_attributes_alt ... ok
[INFO] [stdout] test tests::invalid_novalue ... ok
[INFO] [stdout] test tests::single_attribute ... ok
[INFO] [stdout] test tests::invalid_quoting1 ... ok
[INFO] [stdout] test tests::multiple_attributes ... ok
[INFO] [stdout] test tests::invalid_quoting2 ... ok
[INFO] [stdout] test tests::single_attribute_hexstring ... ok
[INFO] [stdout] test tests::single_attribute_quoted ... ok
[INFO] [stdout] test tests::single_attribute_quoted_escaped_escape ... ok
[INFO] [stdout] test tests::single_attribute_quoted_escaped_quote ... ok
[INFO] [stdout] test tests::single_attribute_quoted_escaped_special ... ok
[INFO] [stdout] test tests::single_attribute_quoted_hexpair ... ok
[INFO] [stdout] test tests::single_attribute_quoted_whitespace ... ok
[INFO] [stdout] test tests::single_attribute_hexpair ... ok
[INFO] [stdout] test tests::single_attribute_whitespace ... ok
[INFO] [stdout] test tests::test_empty ... ok
[INFO] [stdout] test tests::single_attribute_escaped_special ... ok
[INFO] [stdout] test tests::single_attribute_escaped_quote ... ok
[INFO] [stdout] test tests::single_attribute_escaped_escape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rfc2253
[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" "4799c504a7974ad1d218304eda29835f7d2aab300c999aa74d7a725bd7c1562c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4799c504a7974ad1d218304eda29835f7d2aab300c999aa74d7a725bd7c1562c", kill_on_drop: false }`
[INFO] [stdout] 4799c504a7974ad1d218304eda29835f7d2aab300c999aa74d7a725bd7c1562c