[INFO] cloning repository https://github.com/Wybxc/cgrammar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Wybxc/cgrammar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWybxc%2Fcgrammar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWybxc%2Fcgrammar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4702290fb4a4a6de60ddd34726cd9a7b7e0a4181
[INFO] checking Wybxc/cgrammar against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWybxc%2Fcgrammar" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Wybxc/cgrammar
[INFO] finished tweaking git repo https://github.com/Wybxc/cgrammar
[INFO] tweaked toml for git repo https://github.com/Wybxc/cgrammar written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Wybxc/cgrammar on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Wybxc/cgrammar already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b88318ed3f133d7f6e00708c807bcfb26793327559403d1b1436a00096a047ec
[INFO] running `Command { std: "docker" "start" "-a" "b88318ed3f133d7f6e00708c807bcfb26793327559403d1b1436a00096a047ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b88318ed3f133d7f6e00708c807bcfb26793327559403d1b1436a00096a047ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88318ed3f133d7f6e00708c807bcfb26793327559403d1b1436a00096a047ec", kill_on_drop: false }`
[INFO] [stdout] b88318ed3f133d7f6e00708c807bcfb26793327559403d1b1436a00096a047ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 820cf4891c00aee0ac5da47d407247a0ed0be8c98a8950e37d60dcf2d5ac7a97
[INFO] running `Command { std: "docker" "start" "-a" "820cf4891c00aee0ac5da47d407247a0ed0be8c98a8950e37d60dcf2d5ac7a97", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling cc v1.2.54
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking macro_rules_attribute v0.2.2
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking hexf-parse v0.2.1
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking ordered-float v5.1.0
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking regex-automata v0.3.9
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling ar_archive_writer v0.5.1
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling psm v0.1.29
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking chumsky v0.12.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking rstest v0.26.1
[INFO] [stderr]     Checking cgrammar v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "820cf4891c00aee0ac5da47d407247a0ed0be8c98a8950e37d60dcf2d5ac7a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820cf4891c00aee0ac5da47d407247a0ed0be8c98a8950e37d60dcf2d5ac7a97", kill_on_drop: false }`
[INFO] [stdout] 820cf4891c00aee0ac5da47d407247a0ed0be8c98a8950e37d60dcf2d5ac7a97
