[INFO] cloning repository https://github.com/0101coding/RustSandBox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0101coding/RustSandBox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0101coding%2FRustSandBox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0101coding%2FRustSandBox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c304e5e47b08dc5f0fd851b61471c649a23e9c2e
[INFO] testing 0101coding/RustSandBox against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0101coding%2FRustSandBox" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0101coding/RustSandBox on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/0101coding/RustSandBox
[INFO] finished tweaking git repo https://github.com/0101coding/RustSandBox
[INFO] tweaked toml for git repo https://github.com/0101coding/RustSandBox written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/0101coding/RustSandBox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd04d518d277ff114e73749c75cfb4870c4c9fd5ce4d4b4ed1ae29373db19509
[INFO] running `Command { std: "docker" "start" "-a" "cd04d518d277ff114e73749c75cfb4870c4c9fd5ce4d4b4ed1ae29373db19509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd04d518d277ff114e73749c75cfb4870c4c9fd5ce4d4b4ed1ae29373db19509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd04d518d277ff114e73749c75cfb4870c4c9fd5ce4d4b4ed1ae29373db19509", kill_on_drop: false }`
[INFO] [stdout] cd04d518d277ff114e73749c75cfb4870c4c9fd5ce4d4b4ed1ae29373db19509
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf8d27af3f2dcbdad0610afab5b0bb14e33b151fccc4d3673e50bd07fc28e31d
[INFO] running `Command { std: "docker" "start" "-a" "cf8d27af3f2dcbdad0610afab5b0bb14e33b151fccc4d3673e50bd07fc28e31d", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustSandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `RustSandbox` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_sandbox`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "cf8d27af3f2dcbdad0610afab5b0bb14e33b151fccc4d3673e50bd07fc28e31d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf8d27af3f2dcbdad0610afab5b0bb14e33b151fccc4d3673e50bd07fc28e31d", kill_on_drop: false }`
[INFO] [stdout] cf8d27af3f2dcbdad0610afab5b0bb14e33b151fccc4d3673e50bd07fc28e31d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcc18bb6d39841323544deba6bf5ac139d4b2dc4791a1b490dc3aa47edfb3373
[INFO] running `Command { std: "docker" "start" "-a" "dcc18bb6d39841323544deba6bf5ac139d4b2dc4791a1b490dc3aa47edfb3373", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling RustSandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `RustSandbox` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_sandbox`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "dcc18bb6d39841323544deba6bf5ac139d4b2dc4791a1b490dc3aa47edfb3373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcc18bb6d39841323544deba6bf5ac139d4b2dc4791a1b490dc3aa47edfb3373", kill_on_drop: false }`
[INFO] [stdout] dcc18bb6d39841323544deba6bf5ac139d4b2dc4791a1b490dc3aa47edfb3373
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f369ac07c45b7a88daec0dc9812512f87de55fd0b2dce4bd4cef66fe517db9b
[INFO] running `Command { std: "docker" "start" "-a" "3f369ac07c45b7a88daec0dc9812512f87de55fd0b2dce4bd4cef66fe517db9b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: crate `RustSandbox` should have a snake case name
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_sandbox`
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/RustSandbox-c1873495b84a3e6d)
[INFO] running `Command { std: "docker" "inspect" "3f369ac07c45b7a88daec0dc9812512f87de55fd0b2dce4bd4cef66fe517db9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f369ac07c45b7a88daec0dc9812512f87de55fd0b2dce4bd4cef66fe517db9b", kill_on_drop: false }`
[INFO] [stdout] 3f369ac07c45b7a88daec0dc9812512f87de55fd0b2dce4bd4cef66fe517db9b