[INFO] fetching crate slr_lexer 0.0.13...
[INFO] checking slr_lexer-0.0.13 against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325
[INFO] extracting crate slr_lexer 0.0.13 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate slr_lexer 0.0.13 on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] beb7e44e6e99bc7d911b1e126da0857b006f975c75c3fb3c81960deb1e481aa1
[INFO] running `Command { std: "docker" "start" "-a" "beb7e44e6e99bc7d911b1e126da0857b006f975c75c3fb3c81960deb1e481aa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beb7e44e6e99bc7d911b1e126da0857b006f975c75c3fb3c81960deb1e481aa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb7e44e6e99bc7d911b1e126da0857b006f975c75c3fb3c81960deb1e481aa1", kill_on_drop: false }`
[INFO] [stdout] beb7e44e6e99bc7d911b1e126da0857b006f975c75c3fb3c81960deb1e481aa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6051b16943b23abd71d5b33cbde6ff8997e0b66d0e3329faa38bccf5816fe97
[INFO] running `Command { std: "docker" "start" "-a" "d6051b16943b23abd71d5b33cbde6ff8997e0b66d0e3329faa38bccf5816fe97", kill_on_drop: false }`
[INFO] [stderr]     Checking slr_lexer v0.0.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "d6051b16943b23abd71d5b33cbde6ff8997e0b66d0e3329faa38bccf5816fe97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6051b16943b23abd71d5b33cbde6ff8997e0b66d0e3329faa38bccf5816fe97", kill_on_drop: false }`
[INFO] [stdout] d6051b16943b23abd71d5b33cbde6ff8997e0b66d0e3329faa38bccf5816fe97