[INFO] cloning repository https://github.com/manimovassagh/Rust-Second
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/manimovassagh/Rust-Second" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanimovassagh%2FRust-Second", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanimovassagh%2FRust-Second'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 579fa83ed6fea5da01e75845decaeba65c9c6891
[INFO] testing manimovassagh/Rust-Second against master#0e21a27075a8c508f00d1a4430497f17ce93d5c9 for pr-98839
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanimovassagh%2FRust-Second" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/manimovassagh/Rust-Second on toolchain 0e21a27075a8c508f00d1a4430497f17ce93d5c9
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/manimovassagh/Rust-Second
[INFO] finished tweaking git repo https://github.com/manimovassagh/Rust-Second
[INFO] tweaked toml for git repo https://github.com/manimovassagh/Rust-Second written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/manimovassagh/Rust-Second already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f1229417642d4d3da921d34a2072b4a381d07accdc9f5e8b5e59615da4c781d
[INFO] running `Command { std: "docker" "start" "-a" "4f1229417642d4d3da921d34a2072b4a381d07accdc9f5e8b5e59615da4c781d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f1229417642d4d3da921d34a2072b4a381d07accdc9f5e8b5e59615da4c781d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1229417642d4d3da921d34a2072b4a381d07accdc9f5e8b5e59615da4c781d", kill_on_drop: false }`
[INFO] [stdout] 4f1229417642d4d3da921d34a2072b4a381d07accdc9f5e8b5e59615da4c781d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06592e02cc8e51dbeee30410da0e1781a9abbf3bfd8f9260b301138ce16f3339
[INFO] running `Command { std: "docker" "start" "-a" "06592e02cc8e51dbeee30410da0e1781a9abbf3bfd8f9260b301138ce16f3339", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustSecond v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `RustSecond` 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_second`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "06592e02cc8e51dbeee30410da0e1781a9abbf3bfd8f9260b301138ce16f3339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06592e02cc8e51dbeee30410da0e1781a9abbf3bfd8f9260b301138ce16f3339", kill_on_drop: false }`
[INFO] [stdout] 06592e02cc8e51dbeee30410da0e1781a9abbf3bfd8f9260b301138ce16f3339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff21d99955b7e779b8b2fe1cab58cf4e5cec8f6279ca8a132bac59aa524db744
[INFO] running `Command { std: "docker" "start" "-a" "ff21d99955b7e779b8b2fe1cab58cf4e5cec8f6279ca8a132bac59aa524db744", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustSecond v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `RustSecond` 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_second`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff21d99955b7e779b8b2fe1cab58cf4e5cec8f6279ca8a132bac59aa524db744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff21d99955b7e779b8b2fe1cab58cf4e5cec8f6279ca8a132bac59aa524db744", kill_on_drop: false }`
[INFO] [stdout] ff21d99955b7e779b8b2fe1cab58cf4e5cec8f6279ca8a132bac59aa524db744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9945dd6da62e03fad89b7f906c1db5feb451a5d4df143256c4e1a4fe1879bcb
[INFO] running `Command { std: "docker" "start" "-a" "e9945dd6da62e03fad89b7f906c1db5feb451a5d4df143256c4e1a4fe1879bcb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: crate `RustSecond` 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_second`
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: `RustSecond` (bin "RustSecond" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/RustSecond-db66961e12a8457e)
[INFO] running `Command { std: "docker" "inspect" "e9945dd6da62e03fad89b7f906c1db5feb451a5d4df143256c4e1a4fe1879bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9945dd6da62e03fad89b7f906c1db5feb451a5d4df143256c4e1a4fe1879bcb", kill_on_drop: false }`
[INFO] [stdout] e9945dd6da62e03fad89b7f906c1db5feb451a5d4df143256c4e1a4fe1879bcb