[INFO] fetching crate overworld_dice 0.5.0...
[INFO] testing overworld_dice-0.5.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate overworld_dice 0.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate overworld_dice 0.5.0
[INFO] finished tweaking crates.io crate overworld_dice 0.5.0
[INFO] tweaked toml for crates.io crate overworld_dice 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate overworld_dice 0.5.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate overworld_dice 0.5.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32630b694cb8c8521a4f8020a1d3f61580847005f5080e714ac222c3ee541095
[INFO] running `Command { std: "docker" "start" "-a" "32630b694cb8c8521a4f8020a1d3f61580847005f5080e714ac222c3ee541095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32630b694cb8c8521a4f8020a1d3f61580847005f5080e714ac222c3ee541095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32630b694cb8c8521a4f8020a1d3f61580847005f5080e714ac222c3ee541095", kill_on_drop: false }`
[INFO] [stdout] 32630b694cb8c8521a4f8020a1d3f61580847005f5080e714ac222c3ee541095
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d4259db3cc66c7fdddd0bdc50657bc5763a1af5d5675de4e65fa9b458ecae19
[INFO] running `Command { std: "docker" "start" "-a" "8d4259db3cc66c7fdddd0bdc50657bc5763a1af5d5675de4e65fa9b458ecae19", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.49
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling overworld_dice v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "8d4259db3cc66c7fdddd0bdc50657bc5763a1af5d5675de4e65fa9b458ecae19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d4259db3cc66c7fdddd0bdc50657bc5763a1af5d5675de4e65fa9b458ecae19", kill_on_drop: false }`
[INFO] [stdout] 8d4259db3cc66c7fdddd0bdc50657bc5763a1af5d5675de4e65fa9b458ecae19
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c7d502ad461fa4e7cb365d1b207487bcc69663e89857b2da683031dc5a4781c
[INFO] running `Command { std: "docker" "start" "-a" "9c7d502ad461fa4e7cb365d1b207487bcc69663e89857b2da683031dc5a4781c", kill_on_drop: false }`
[INFO] [stderr]    Compiling overworld_dice v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "9c7d502ad461fa4e7cb365d1b207487bcc69663e89857b2da683031dc5a4781c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c7d502ad461fa4e7cb365d1b207487bcc69663e89857b2da683031dc5a4781c", kill_on_drop: false }`
[INFO] [stdout] 9c7d502ad461fa4e7cb365d1b207487bcc69663e89857b2da683031dc5a4781c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 699839fdc0fe5d938d13094978e59d8afefc23f849ed527af8c6687cf81903a1
[INFO] running `Command { std: "docker" "start" "-a" "699839fdc0fe5d938d13094978e59d8afefc23f849ed527af8c6687cf81903a1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/overworld_dice-725237e7f46fce9b)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test difficulty::dc::tests::test_advantage ... ok
[INFO] [stdout] test difficulty::dc::tests::test_dc_roll_fail ... ok
[INFO] [stdout] test roll::dice::tests::test_group_to_string ... ok
[INFO] [stdout] test difficulty::dc::tests::test_disadvantage ... ok
[INFO] [stdout] test roll::dice::tests::test_mixed_group_to_string ... ok
[INFO] [stdout] test difficulty::dc::tests::test_dc_roll_success ... ok
[INFO] [stdout] test roll::dice::tests::test_range ... ok
[INFO] [stdout] test roll::dice::tests::test_roll ... ok
[INFO] [stdout] test roll::die::tests::test_range ... ok
[INFO] [stdout] test roll::die::tests::test_roll ... ok
[INFO] [stdout] test roll::die::tests::test_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests overworld_dice
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "699839fdc0fe5d938d13094978e59d8afefc23f849ed527af8c6687cf81903a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "699839fdc0fe5d938d13094978e59d8afefc23f849ed527af8c6687cf81903a1", kill_on_drop: false }`
[INFO] [stdout] 699839fdc0fe5d938d13094978e59d8afefc23f849ed527af8c6687cf81903a1