[INFO] cloning repository https://github.com/ByteNybbler/Wonderthing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ByteNybbler/Wonderthing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByteNybbler%2FWonderthing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByteNybbler%2FWonderthing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b362aaf291bf3aec76692b017231a18304b6ee50
[INFO] testing ByteNybbler/Wonderthing against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByteNybbler%2FWonderthing" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ByteNybbler/Wonderthing
[INFO] finished tweaking git repo https://github.com/ByteNybbler/Wonderthing
[INFO] tweaked toml for git repo https://github.com/ByteNybbler/Wonderthing written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ByteNybbler/Wonderthing on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ByteNybbler/Wonderthing 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1548b514de267f8e51a274b599d82f2beed9664a1c4436c8a9eaf9c1672d5a51
[INFO] running `Command { std: "docker" "start" "-a" "1548b514de267f8e51a274b599d82f2beed9664a1c4436c8a9eaf9c1672d5a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1548b514de267f8e51a274b599d82f2beed9664a1c4436c8a9eaf9c1672d5a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1548b514de267f8e51a274b599d82f2beed9664a1c4436c8a9eaf9c1672d5a51", kill_on_drop: false }`
[INFO] [stdout] 1548b514de267f8e51a274b599d82f2beed9664a1c4436c8a9eaf9c1672d5a51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d38b7bc50b03d6f0c17a4a6701a3f307819c0c194e8b27282c59b34aadc88c36
[INFO] running `Command { std: "docker" "start" "-a" "d38b7bc50b03d6f0c17a4a6701a3f307819c0c194e8b27282c59b34aadc88c36", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling wonderthing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.91s
[INFO] running `Command { std: "docker" "inspect" "d38b7bc50b03d6f0c17a4a6701a3f307819c0c194e8b27282c59b34aadc88c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d38b7bc50b03d6f0c17a4a6701a3f307819c0c194e8b27282c59b34aadc88c36", kill_on_drop: false }`
[INFO] [stdout] d38b7bc50b03d6f0c17a4a6701a3f307819c0c194e8b27282c59b34aadc88c36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4145491290e97c5a95b8130782e4046158f888f3efbe9c9095f22071301fed84
[INFO] running `Command { std: "docker" "start" "-a" "4145491290e97c5a95b8130782e4046158f888f3efbe9c9095f22071301fed84", kill_on_drop: false }`
[INFO] [stderr]    Compiling wonderthing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `randomly_replace_objects_count` found for struct `wonderthing::LevelContent` in the current scope
[INFO] [stdout]   --> examples/kooky100.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     level_content.randomly_replace_objects_count(&mut rng, Object::NONE, Object::FLOWERS, 100);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `wonderthing::LevelContent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `randomly_replace_objects_count` found for struct `wonderthing::LevelContent` in the current scope
[INFO] [stdout]   --> examples/kooky100.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     level_content.randomly_replace_objects_count(&mut rng, Object::NONE, Object::MUSHROOM_SMALL, 80);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `wonderthing::LevelContent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `randomly_replace_objects_count` found for struct `wonderthing::LevelContent` in the current scope
[INFO] [stdout]   --> examples/kooky100.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     level_content.randomly_replace_objects_count(&mut rng, Object::NONE, Object::TREE_FAT, 800);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `wonderthing::LevelContent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wonderthing` (example "kooky100") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4145491290e97c5a95b8130782e4046158f888f3efbe9c9095f22071301fed84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4145491290e97c5a95b8130782e4046158f888f3efbe9c9095f22071301fed84", kill_on_drop: false }`
[INFO] [stdout] 4145491290e97c5a95b8130782e4046158f888f3efbe9c9095f22071301fed84
