[INFO] fetching crate slr_lexer 0.0.13...
[INFO] checking slr_lexer-0.0.13 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate slr_lexer 0.0.13 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate slr_lexer 0.0.13 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slr_lexer 0.0.13
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate slr_lexer 0.0.13
[INFO] tweaked toml for crates.io crate slr_lexer 0.0.13 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9d78464b648b12e712c8e90c47348094351ac1993ce64e54ecba08cec6505ff
[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" "b9d78464b648b12e712c8e90c47348094351ac1993ce64e54ecba08cec6505ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9d78464b648b12e712c8e90c47348094351ac1993ce64e54ecba08cec6505ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9d78464b648b12e712c8e90c47348094351ac1993ce64e54ecba08cec6505ff", kill_on_drop: false }`
[INFO] [stdout] b9d78464b648b12e712c8e90c47348094351ac1993ce64e54ecba08cec6505ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--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] 7ca5da4c8c56b7238507aa168bde6518ff5ed89a9620daa16c8a481d6ee9e85a
[INFO] running `Command { std: "docker" "start" "-a" "7ca5da4c8c56b7238507aa168bde6518ff5ed89a9620daa16c8a481d6ee9e85a", kill_on_drop: false }`
[INFO] [stderr]     Checking slr_lexer v0.0.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "7ca5da4c8c56b7238507aa168bde6518ff5ed89a9620daa16c8a481d6ee9e85a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ca5da4c8c56b7238507aa168bde6518ff5ed89a9620daa16c8a481d6ee9e85a", kill_on_drop: false }`
[INFO] [stdout] 7ca5da4c8c56b7238507aa168bde6518ff5ed89a9620daa16c8a481d6ee9e85a