[INFO] fetching crate wiztree-metafile 0.1.0...
[INFO] building wiztree-metafile-0.1.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate wiztree-metafile 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate wiztree-metafile 0.1.0
[INFO] finished tweaking crates.io crate wiztree-metafile 0.1.0
[INFO] tweaked toml for crates.io crate wiztree-metafile 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wiztree-metafile 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 wiztree-metafile 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 898168a6379bd3b0b4c1fa6b74a2c63b4bc095a77ddf7d34af85407a40c2d408
[INFO] running `Command { std: "docker" "start" "-a" "898168a6379bd3b0b4c1fa6b74a2c63b4bc095a77ddf7d34af85407a40c2d408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "898168a6379bd3b0b4c1fa6b74a2c63b4bc095a77ddf7d34af85407a40c2d408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "898168a6379bd3b0b4c1fa6b74a2c63b4bc095a77ddf7d34af85407a40c2d408", kill_on_drop: false }`
[INFO] [stdout] 898168a6379bd3b0b4c1fa6b74a2c63b4bc095a77ddf7d34af85407a40c2d408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 24dd61fe9476a79e08184a1f437bb83e88e23e97b9a1048a38487a3f665f921b
[INFO] running `Command { std: "docker" "start" "-a" "24dd61fe9476a79e08184a1f437bb83e88e23e97b9a1048a38487a3f665f921b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling serde-metafile v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling wiztree-metafile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.64s
[INFO] running `Command { std: "docker" "inspect" "24dd61fe9476a79e08184a1f437bb83e88e23e97b9a1048a38487a3f665f921b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24dd61fe9476a79e08184a1f437bb83e88e23e97b9a1048a38487a3f665f921b", kill_on_drop: false }`
[INFO] [stdout] 24dd61fe9476a79e08184a1f437bb83e88e23e97b9a1048a38487a3f665f921b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 06be31bb92e072999b8b69547e1f0fbf80d2796b83bb888d75503a0c98b640c5
[INFO] running `Command { std: "docker" "start" "-a" "06be31bb92e072999b8b69547e1f0fbf80d2796b83bb888d75503a0c98b640c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling wiztree-metafile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "06be31bb92e072999b8b69547e1f0fbf80d2796b83bb888d75503a0c98b640c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06be31bb92e072999b8b69547e1f0fbf80d2796b83bb888d75503a0c98b640c5", kill_on_drop: false }`
[INFO] [stdout] 06be31bb92e072999b8b69547e1f0fbf80d2796b83bb888d75503a0c98b640c5