[INFO] cloning repository https://github.com/kmaitreys/lovers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kmaitreys/lovers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmaitreys%2Flovers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmaitreys%2Flovers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d23d08c7cc85dfb9975652d0d5b62376946c92c4
[INFO] checking kmaitreys/lovers against c42ac5fd59628ea7e2f52af5944c2aaac3f0e7f6 for pr-161319
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmaitreys%2Flovers" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kmaitreys/lovers
[INFO] finished tweaking git repo https://github.com/kmaitreys/lovers
[INFO] tweaked toml for git repo https://github.com/kmaitreys/lovers written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kmaitreys/lovers on toolchain c42ac5fd59628ea7e2f52af5944c2aaac3f0e7f6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c42ac5fd59628ea7e2f52af5944c2aaac3f0e7f6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kmaitreys/lovers 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" "+c42ac5fd59628ea7e2f52af5944c2aaac3f0e7f6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.8.23
[INFO] [stderr]   Downloaded toml_edit v0.22.27
[INFO] [stderr]   Downloaded toml_datetime v0.6.11
[INFO] [stderr]   Downloaded serde_spanned v0.6.9
[INFO] [stderr]   Downloaded windows-targets v0.52.6
[INFO] [stderr]   Downloaded approx v0.5.1
[INFO] [stderr]   Downloaded quote v1.0.40
[INFO] [stderr]   Downloaded num-complex v0.4.6
[INFO] [stderr]   Downloaded autocfg v1.5.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.18
[INFO] [stderr]   Downloaded num-traits v0.2.19
[INFO] [stderr]   Downloaded serde_derive v1.0.219
[INFO] [stderr]   Downloaded memchr v2.7.5
[INFO] [stderr]   Downloaded serde v1.0.219
[INFO] [stderr]   Downloaded anyhow v1.0.98
[INFO] [stderr]   Downloaded proc-macro2 v1.0.95
[INFO] [stderr]   Downloaded az v1.2.1
[INFO] [stderr]   Downloaded winnow v0.7.11
[INFO] [stderr]   Downloaded indexmap v2.10.0
[INFO] [stderr]   Downloaded libm v0.2.15
[INFO] [stderr]   Downloaded syn v2.0.104
[INFO] [stderr]   Downloaded rug v1.27.0
[INFO] [stderr]   Downloaded windows_i686_gnullvm v0.52.6
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.52.6
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.52.6
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.52.6
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.52.6
[INFO] [stderr]   Downloaded libc v0.2.174
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.52.6
[INFO] [stderr]   Downloaded windows_i686_msvc v0.52.6
[INFO] [stderr]   Downloaded windows_i686_gnu v0.52.6
[INFO] [stderr]   Downloaded windows-sys v0.59.0
[INFO] [stderr]   Downloaded toml_write v0.1.2
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.6.5
[INFO] [stderr]   Downloaded hashbrown v0.15.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8b64ce90c5394b842565edc059748a816a5389884f0294c92b6b4db5f8d49e5c
[INFO] running `Command { std: "docker" "start" "8b64ce90c5394b842565edc059748a816a5389884f0294c92b6b4db5f8d49e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b64ce90c5394b842565edc059748a816a5389884f0294c92b6b4db5f8d49e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8b64ce90c5394b842565edc059748a816a5389884f0294c92b6b4db5f8d49e5c" "/opt/rustwide/cargo-home/bin/cargo" "+c42ac5fd59628ea7e2f52af5944c2aaac3f0e7f6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b64ce90c5394b842565edc059748a816a5389884f0294c92b6b4db5f8d49e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8b64ce90c5394b842565edc059748a816a5389884f0294c92b6b4db5f8d49e5c" "/opt/rustwide/cargo-home/bin/cargo" "+c42ac5fd59628ea7e2f52af5944c2aaac3f0e7f6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking winnow v0.7.11
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking lovers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.58s
[INFO] running `Command { std: "docker" "inspect" "8b64ce90c5394b842565edc059748a816a5389884f0294c92b6b4db5f8d49e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b64ce90c5394b842565edc059748a816a5389884f0294c92b6b4db5f8d49e5c", kill_on_drop: false }`
[INFO] [stdout] 8b64ce90c5394b842565edc059748a816a5389884f0294c92b6b4db5f8d49e5c