[INFO] fetching crate overworld 0.4.2...
[INFO] building overworld-0.4.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate overworld 0.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate overworld 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate overworld 0.4.2
[INFO] tweaked toml for crates.io crate overworld 0.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate overworld 0.4.2 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 overworld 0.4.2 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9cb0acf1df1062ed4423ed9431dd797c37d1d1530a066712489a63d592b7f757
[INFO] running `Command { std: "docker" "start" "-a" "9cb0acf1df1062ed4423ed9431dd797c37d1d1530a066712489a63d592b7f757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cb0acf1df1062ed4423ed9431dd797c37d1d1530a066712489a63d592b7f757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb0acf1df1062ed4423ed9431dd797c37d1d1530a066712489a63d592b7f757", kill_on_drop: false }`
[INFO] [stdout] 9cb0acf1df1062ed4423ed9431dd797c37d1d1530a066712489a63d592b7f757
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 49e6dc8f6a18ff7f2c547030521dfd4f8d7cce02e0045b3b473272181dcc177c
[INFO] running `Command { std: "docker" "start" "-a" "49e6dc8f6a18ff7f2c547030521dfd4f8d7cce02e0045b3b473272181dcc177c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling overworld_dice v0.4.0
[INFO] [stderr]    Compiling overworld_progression v0.4.0
[INFO] [stderr]    Compiling overworld_incremental v0.4.0
[INFO] [stderr]    Compiling overworld_resource v0.4.0
[INFO] [stderr]    Compiling overworld v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.50s
[INFO] running `Command { std: "docker" "inspect" "49e6dc8f6a18ff7f2c547030521dfd4f8d7cce02e0045b3b473272181dcc177c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49e6dc8f6a18ff7f2c547030521dfd4f8d7cce02e0045b3b473272181dcc177c", kill_on_drop: false }`
[INFO] [stdout] 49e6dc8f6a18ff7f2c547030521dfd4f8d7cce02e0045b3b473272181dcc177c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4425f9a9e7e8f474c9e30aede7227e9437ff9c1c73954663aa98a5f739d06e3c
[INFO] running `Command { std: "docker" "start" "-a" "4425f9a9e7e8f474c9e30aede7227e9437ff9c1c73954663aa98a5f739d06e3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling overworld v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "4425f9a9e7e8f474c9e30aede7227e9437ff9c1c73954663aa98a5f739d06e3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4425f9a9e7e8f474c9e30aede7227e9437ff9c1c73954663aa98a5f739d06e3c", kill_on_drop: false }`
[INFO] [stdout] 4425f9a9e7e8f474c9e30aede7227e9437ff9c1c73954663aa98a5f739d06e3c