[INFO] cloning repository https://github.com/zfc9d3f/rust-guessing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zfc9d3f/rust-guessing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzfc9d3f%2Frust-guessing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzfc9d3f%2Frust-guessing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 19fde4c1b40c9e3679765259586a0e5dc68d065b [INFO] testing zfc9d3f/rust-guessing against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzfc9d3f%2Frust-guessing" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 79% (169/212) Updating files: 80% (170/212) Updating files: 81% (172/212) Updating files: 82% (174/212) Updating files: 83% (176/212) Updating files: 84% (179/212) Updating files: 85% (181/212) Updating files: 86% (183/212) Updating files: 87% (185/212) Updating files: 88% (187/212) Updating files: 89% (189/212) Updating files: 90% (191/212) Updating files: 91% (193/212) Updating files: 92% (196/212) Updating files: 93% (198/212) Updating files: 94% (200/212) Updating files: 95% (202/212) Updating files: 96% (204/212) Updating files: 97% (206/212) Updating files: 98% (208/212) Updating files: 99% (210/212) Updating files: 100% (212/212) Updating files: 100% (212/212), done. [INFO] validating manifest of git repo https://github.com/zfc9d3f/rust-guessing on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zfc9d3f/rust-guessing [INFO] finished tweaking git repo https://github.com/zfc9d3f/rust-guessing [INFO] tweaked toml for git repo https://github.com/zfc9d3f/rust-guessing written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/zfc9d3f/rust-guessing already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e51bd3b6bff500cd65d3bed8fe732964a8802ac0a20a7a7a03eba61cc0839814 [INFO] running `Command { std: "docker" "start" "-a" "e51bd3b6bff500cd65d3bed8fe732964a8802ac0a20a7a7a03eba61cc0839814", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e51bd3b6bff500cd65d3bed8fe732964a8802ac0a20a7a7a03eba61cc0839814", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e51bd3b6bff500cd65d3bed8fe732964a8802ac0a20a7a7a03eba61cc0839814", kill_on_drop: false }` [INFO] [stdout] e51bd3b6bff500cd65d3bed8fe732964a8802ac0a20a7a7a03eba61cc0839814 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71a0217d5d7776ed19ccba16a8571b8608b75d54b915cbe29aac497382e680cf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "71a0217d5d7776ed19ccba16a8571b8608b75d54b915cbe29aac497382e680cf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.17s [INFO] running `Command { std: "docker" "inspect" "71a0217d5d7776ed19ccba16a8571b8608b75d54b915cbe29aac497382e680cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71a0217d5d7776ed19ccba16a8571b8608b75d54b915cbe29aac497382e680cf", kill_on_drop: false }` [INFO] [stdout] 71a0217d5d7776ed19ccba16a8571b8608b75d54b915cbe29aac497382e680cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b1ebbd40339336bc3e0ff29367d7cd677d4dd90d864f5536708fbe236f1efae [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4b1ebbd40339336bc3e0ff29367d7cd677d4dd90d864f5536708fbe236f1efae", kill_on_drop: false }` [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "4b1ebbd40339336bc3e0ff29367d7cd677d4dd90d864f5536708fbe236f1efae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b1ebbd40339336bc3e0ff29367d7cd677d4dd90d864f5536708fbe236f1efae", kill_on_drop: false }` [INFO] [stdout] 4b1ebbd40339336bc3e0ff29367d7cd677d4dd90d864f5536708fbe236f1efae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cfeda05be04ead2d50185f4d6f993ea26154191318b4435f2a6479973ed07ce8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cfeda05be04ead2d50185f4d6f993ea26154191318b4435f2a6479973ed07ce8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/guessing_game-0b05abf62a10d494) [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" "cfeda05be04ead2d50185f4d6f993ea26154191318b4435f2a6479973ed07ce8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfeda05be04ead2d50185f4d6f993ea26154191318b4435f2a6479973ed07ce8", kill_on_drop: false }` [INFO] [stdout] cfeda05be04ead2d50185f4d6f993ea26154191318b4435f2a6479973ed07ce8