[INFO] fetching crate overworld_dice 0.5.0...
[INFO] testing overworld_dice-0.5.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate overworld_dice 0.5.0 into /workspace/builds/worker-7-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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate overworld_dice 0.5.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d7547cadfaf7fba125ae00d60d7807f45d7b211df3a51c4d613c79a0fe1b011
[INFO] running `Command { std: "docker" "start" "-a" "5d7547cadfaf7fba125ae00d60d7807f45d7b211df3a51c4d613c79a0fe1b011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d7547cadfaf7fba125ae00d60d7807f45d7b211df3a51c4d613c79a0fe1b011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d7547cadfaf7fba125ae00d60d7807f45d7b211df3a51c4d613c79a0fe1b011", kill_on_drop: false }`
[INFO] [stdout] 5d7547cadfaf7fba125ae00d60d7807f45d7b211df3a51c4d613c79a0fe1b011
[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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 843ebf49a3c7b05abd742608aec4f029cd940d1388a151af68ea2e6bf548f149
[INFO] running `Command { std: "docker" "start" "-a" "843ebf49a3c7b05abd742608aec4f029cd940d1388a151af68ea2e6bf548f149", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.49
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[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 10.62s
[INFO] running `Command { std: "docker" "inspect" "843ebf49a3c7b05abd742608aec4f029cd940d1388a151af68ea2e6bf548f149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "843ebf49a3c7b05abd742608aec4f029cd940d1388a151af68ea2e6bf548f149", kill_on_drop: false }`
[INFO] [stdout] 843ebf49a3c7b05abd742608aec4f029cd940d1388a151af68ea2e6bf548f149
[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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dd8f9df26aef300bac2440dd3b2760c3b8d38eef4cf33851deb0156f8df24dc
[INFO] running `Command { std: "docker" "start" "-a" "7dd8f9df26aef300bac2440dd3b2760c3b8d38eef4cf33851deb0156f8df24dc", 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 0.81s
[INFO] running `Command { std: "docker" "inspect" "7dd8f9df26aef300bac2440dd3b2760c3b8d38eef4cf33851deb0156f8df24dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd8f9df26aef300bac2440dd3b2760c3b8d38eef4cf33851deb0156f8df24dc", kill_on_drop: false }`
[INFO] [stdout] 7dd8f9df26aef300bac2440dd3b2760c3b8d38eef4cf33851deb0156f8df24dc
[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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 492e4909449cdb3e4b4d62c8b3136b9d9f8172436ce05b871f508de302be11ea
[INFO] running `Command { std: "docker" "start" "-a" "492e4909449cdb3e4b4d62c8b3136b9d9f8172436ce05b871f508de302be11ea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/overworld_dice-4817bf422d8c71fb)
[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 difficulty::dc::tests::test_disadvantage ... ok
[INFO] [stdout] test roll::dice::tests::test_group_to_string ... ok
[INFO] [stdout] test roll::dice::tests::test_mixed_group_to_string ... 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_to_string ... ok
[INFO] [stdout] test roll::die::tests::test_roll ... ok
[INFO] [stdout] test roll::die::tests::test_range ... ok
[INFO] [stdout] test difficulty::dc::tests::test_dc_roll_success ... 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" "492e4909449cdb3e4b4d62c8b3136b9d9f8172436ce05b871f508de302be11ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "492e4909449cdb3e4b4d62c8b3136b9d9f8172436ce05b871f508de302be11ea", kill_on_drop: false }`
[INFO] [stdout] 492e4909449cdb3e4b4d62c8b3136b9d9f8172436ce05b871f508de302be11ea