[INFO] fetching crate tlf20230906 0.1.0...
[INFO] building tlf20230906-0.1.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate tlf20230906 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tlf20230906 0.1.0
[INFO] finished tweaking crates.io crate tlf20230906 0.1.0
[INFO] tweaked toml for crates.io crate tlf20230906 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tlf20230906 0.1.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tlf20230906 0.1.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3b0e5f1b563abdc1cea21a8abb62e2c853afcdefa04f9ab121f9fc1434a97d4
[INFO] running `Command { std: "docker" "start" "-a" "a3b0e5f1b563abdc1cea21a8abb62e2c853afcdefa04f9ab121f9fc1434a97d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3b0e5f1b563abdc1cea21a8abb62e2c853afcdefa04f9ab121f9fc1434a97d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3b0e5f1b563abdc1cea21a8abb62e2c853afcdefa04f9ab121f9fc1434a97d4", kill_on_drop: false }`
[INFO] [stdout] a3b0e5f1b563abdc1cea21a8abb62e2c853afcdefa04f9ab121f9fc1434a97d4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b29e9782e4906fa26ffe2750ba855d47334e6d6375c61cfcf2bf44ae01047edf
[INFO] running `Command { std: "docker" "start" "-a" "b29e9782e4906fa26ffe2750ba855d47334e6d6375c61cfcf2bf44ae01047edf", kill_on_drop: false }`
[INFO] [stderr]    Compiling tlf20230906 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "b29e9782e4906fa26ffe2750ba855d47334e6d6375c61cfcf2bf44ae01047edf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b29e9782e4906fa26ffe2750ba855d47334e6d6375c61cfcf2bf44ae01047edf", kill_on_drop: false }`
[INFO] [stdout] b29e9782e4906fa26ffe2750ba855d47334e6d6375c61cfcf2bf44ae01047edf
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45563e7a2568c56631c9893639a5422ee3f286fc2e3028c49a020a2ea1937732
[INFO] running `Command { std: "docker" "start" "-a" "45563e7a2568c56631c9893639a5422ee3f286fc2e3028c49a020a2ea1937732", kill_on_drop: false }`
[INFO] [stderr]    Compiling tlf20230906 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "45563e7a2568c56631c9893639a5422ee3f286fc2e3028c49a020a2ea1937732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45563e7a2568c56631c9893639a5422ee3f286fc2e3028c49a020a2ea1937732", kill_on_drop: false }`
[INFO] [stdout] 45563e7a2568c56631c9893639a5422ee3f286fc2e3028c49a020a2ea1937732