[INFO] cloning repository https://github.com/Lexicality/libmburs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lexicality/libmburs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLexicality%2Flibmburs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLexicality%2Flibmburs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f483735bdd88778ede881a8c3d9eb3ef51d738cd
[INFO] checking Lexicality/libmburs against try#51de2e90f91fdec6cf64ff542a4e15b9c177a797 for pr-147294
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLexicality%2Flibmburs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Lexicality/libmburs
[INFO] finished tweaking git repo https://github.com/Lexicality/libmburs
[INFO] tweaked toml for git repo https://github.com/Lexicality/libmburs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Lexicality/libmburs on toolchain 51de2e90f91fdec6cf64ff542a4e15b9c177a797
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Lexicality/libmburs 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" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded relative-path v1.9.3
[INFO] [stderr]   Downloaded rstest v0.25.0
[INFO] [stderr]   Downloaded winnow v0.6.26
[INFO] [stderr]   Downloaded rstest_macros v0.25.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d86fd7dbab1f28ecfbfb45eb0bba8924d5def78b227fac808b812a49a06cd44
[INFO] running `Command { std: "docker" "start" "-a" "4d86fd7dbab1f28ecfbfb45eb0bba8924d5def78b227fac808b812a49a06cd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d86fd7dbab1f28ecfbfb45eb0bba8924d5def78b227fac808b812a49a06cd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d86fd7dbab1f28ecfbfb45eb0bba8924d5def78b227fac808b812a49a06cd44", kill_on_drop: false }`
[INFO] [stdout] 4d86fd7dbab1f28ecfbfb45eb0bba8924d5def78b227fac808b812a49a06cd44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0765586dda38d61ec410ab1314fbb5fc0d364cbc669fbed988841f698f36cb50
[INFO] running `Command { std: "docker" "start" "-a" "0765586dda38d61ec410ab1314fbb5fc0d364cbc669fbed988841f698f36cb50", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling winnow v0.6.26
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rstest_macros v0.25.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]     Checking libmbus_macros v0.1.0 (/opt/rustwide/workdir/libmbus_macros)
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking rstest v0.25.0
[INFO] [stderr]     Checking libmbus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.41s
[INFO] running `Command { std: "docker" "inspect" "0765586dda38d61ec410ab1314fbb5fc0d364cbc669fbed988841f698f36cb50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0765586dda38d61ec410ab1314fbb5fc0d364cbc669fbed988841f698f36cb50", kill_on_drop: false }`
[INFO] [stdout] 0765586dda38d61ec410ab1314fbb5fc0d364cbc669fbed988841f698f36cb50