[INFO] cloning repository https://github.com/RealKC/kurisu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RealKC/kurisu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRealKC%2Fkurisu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRealKC%2Fkurisu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1653fb963fffcb929a8abf10b301da8f4e860dd4
[INFO] testing RealKC/kurisu against master#6c20ab744b0f82646d90ce9d25894823abc9c669 for pr-99093
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRealKC%2Fkurisu" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RealKC/kurisu on toolchain 6c20ab744b0f82646d90ce9d25894823abc9c669
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RealKC/kurisu
[INFO] finished tweaking git repo https://github.com/RealKC/kurisu
[INFO] tweaked toml for git repo https://github.com/RealKC/kurisu written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/RealKC/kurisu already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 513027c6732cc1e046628ab5fcd09cb4ba32b430f4ee57e93b53e215ae48c143
[INFO] running `Command { std: "docker" "start" "-a" "513027c6732cc1e046628ab5fcd09cb4ba32b430f4ee57e93b53e215ae48c143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "513027c6732cc1e046628ab5fcd09cb4ba32b430f4ee57e93b53e215ae48c143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513027c6732cc1e046628ab5fcd09cb4ba32b430f4ee57e93b53e215ae48c143", kill_on_drop: false }`
[INFO] [stdout] 513027c6732cc1e046628ab5fcd09cb4ba32b430f4ee57e93b53e215ae48c143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62b07a954c332227f34768f7b3e9a16a53fbf461f41efba07c191204959cb995
[INFO] running `Command { std: "docker" "start" "-a" "62b07a954c332227f34768f7b3e9a16a53fbf461f41efba07c191204959cb995", kill_on_drop: false }`
[INFO] [stderr]    Compiling kurisu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/object.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             _ => false,
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/object.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             _ => panic!("self was not a String"),
[INFO] [stdout]    |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "62b07a954c332227f34768f7b3e9a16a53fbf461f41efba07c191204959cb995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b07a954c332227f34768f7b3e9a16a53fbf461f41efba07c191204959cb995", kill_on_drop: false }`
[INFO] [stdout] 62b07a954c332227f34768f7b3e9a16a53fbf461f41efba07c191204959cb995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 804b80520bd3185800cc6a0970732873d5e37633290d60a1a71f9b5f070539d3
[INFO] running `Command { std: "docker" "start" "-a" "804b80520bd3185800cc6a0970732873d5e37633290d60a1a71f9b5f070539d3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kurisu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/object.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             _ => false,
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/object.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             _ => panic!("self was not a String"),
[INFO] [stdout]    |             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.57s
[INFO] running `Command { std: "docker" "inspect" "804b80520bd3185800cc6a0970732873d5e37633290d60a1a71f9b5f070539d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "804b80520bd3185800cc6a0970732873d5e37633290d60a1a71f9b5f070539d3", kill_on_drop: false }`
[INFO] [stdout] 804b80520bd3185800cc6a0970732873d5e37633290d60a1a71f9b5f070539d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5cb0e95a450517792d2e93e75e377d039174aeb0bc00e4a01097eeb44d3806d
[INFO] running `Command { std: "docker" "start" "-a" "c5cb0e95a450517792d2e93e75e377d039174aeb0bc00e4a01097eeb44d3806d", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/object.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |             _ => false,
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/object.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             _ => panic!("self was not a String"),
[INFO] [stderr]    |             ^
[INFO] [stderr] 
[INFO] [stderr] warning: `kurisu` (bin "kurisu" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kurisu-b2b0788eb4e48436)
[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" "c5cb0e95a450517792d2e93e75e377d039174aeb0bc00e4a01097eeb44d3806d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5cb0e95a450517792d2e93e75e377d039174aeb0bc00e4a01097eeb44d3806d", kill_on_drop: false }`
[INFO] [stdout] c5cb0e95a450517792d2e93e75e377d039174aeb0bc00e4a01097eeb44d3806d