[INFO] cloning repository https://github.com/henghuang/world
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/henghuang/world" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenghuang%2Fworld", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenghuang%2Fworld'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bcdc2e04930126060e39e7e9a33d00c841d91233
[INFO] testing henghuang/world against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenghuang%2Fworld" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/henghuang/world on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/henghuang/world
[INFO] finished tweaking git repo https://github.com/henghuang/world
[INFO] tweaked toml for git repo https://github.com/henghuang/world written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/henghuang/world already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10d271aa04833906de668065ac806c2998143aacc735d3e1958d2a0c3b362319
[INFO] running `Command { std: "docker" "start" "-a" "10d271aa04833906de668065ac806c2998143aacc735d3e1958d2a0c3b362319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10d271aa04833906de668065ac806c2998143aacc735d3e1958d2a0c3b362319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d271aa04833906de668065ac806c2998143aacc735d3e1958d2a0c3b362319", kill_on_drop: false }`
[INFO] [stdout] 10d271aa04833906de668065ac806c2998143aacc735d3e1958d2a0c3b362319
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d84f6825c56b8e5a7a84a996821c6ccdc5fddac441f2b15383a0dae88d1745d
[INFO] running `Command { std: "docker" "start" "-a" "7d84f6825c56b8e5a7a84a996821c6ccdc5fddac441f2b15383a0dae88d1745d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `print_test`
[INFO] [stdout]  --> src/shadow/atom.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn print_test() {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "7d84f6825c56b8e5a7a84a996821c6ccdc5fddac441f2b15383a0dae88d1745d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d84f6825c56b8e5a7a84a996821c6ccdc5fddac441f2b15383a0dae88d1745d", kill_on_drop: false }`
[INFO] [stdout] 7d84f6825c56b8e5a7a84a996821c6ccdc5fddac441f2b15383a0dae88d1745d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56e7b7cee95900763ac679b084c0a3dfc77369c54c3b26375c25a73c99660898
[INFO] running `Command { std: "docker" "start" "-a" "56e7b7cee95900763ac679b084c0a3dfc77369c54c3b26375c25a73c99660898", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `print_test`
[INFO] [stdout]  --> src/shadow/atom.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn print_test() {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 21s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/world-1f89be80cb75c139)
[INFO] running `Command { std: "docker" "inspect" "56e7b7cee95900763ac679b084c0a3dfc77369c54c3b26375c25a73c99660898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56e7b7cee95900763ac679b084c0a3dfc77369c54c3b26375c25a73c99660898", kill_on_drop: false }`
[INFO] [stdout] 56e7b7cee95900763ac679b084c0a3dfc77369c54c3b26375c25a73c99660898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9169d3b21cf598d77ebf2b946848d5846a347beb057972af03505a35e02a23ea
[INFO] running `Command { std: "docker" "start" "-a" "9169d3b21cf598d77ebf2b946848d5846a347beb057972af03505a35e02a23ea", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `print_test`
[INFO] [stderr]  --> src/shadow/atom.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn print_test() {
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `world` (bin "world" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/world-1f89be80cb75c139)
[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" "9169d3b21cf598d77ebf2b946848d5846a347beb057972af03505a35e02a23ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9169d3b21cf598d77ebf2b946848d5846a347beb057972af03505a35e02a23ea", kill_on_drop: false }`
[INFO] [stdout] 9169d3b21cf598d77ebf2b946848d5846a347beb057972af03505a35e02a23ea