[INFO] cloning repository https://github.com/HanzalaEjaz/assignment_Rust1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HanzalaEjaz/assignment_Rust1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHanzalaEjaz%2Fassignment_Rust1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHanzalaEjaz%2Fassignment_Rust1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b1cd9a5b7f35d8ba7e35233748f3c7308f89148
[INFO] testing HanzalaEjaz/assignment_Rust1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHanzalaEjaz%2Fassignment_Rust1" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HanzalaEjaz/assignment_Rust1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HanzalaEjaz/assignment_Rust1
[INFO] finished tweaking git repo https://github.com/HanzalaEjaz/assignment_Rust1
[INFO] tweaked toml for git repo https://github.com/HanzalaEjaz/assignment_Rust1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/HanzalaEjaz/assignment_Rust1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5538ee1f81cbe92345277f4adef3cec0c9010861c730c7817663dc937c9fa35
[INFO] running `Command { std: "docker" "start" "-a" "c5538ee1f81cbe92345277f4adef3cec0c9010861c730c7817663dc937c9fa35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5538ee1f81cbe92345277f4adef3cec0c9010861c730c7817663dc937c9fa35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5538ee1f81cbe92345277f4adef3cec0c9010861c730c7817663dc937c9fa35", kill_on_drop: false }`
[INFO] [stdout] c5538ee1f81cbe92345277f4adef3cec0c9010861c730c7817663dc937c9fa35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 534c54903ef46467cd0b904aa2a71956d85cf37b75a9c6684fc0400705fcb168
[INFO] running `Command { std: "docker" "start" "-a" "534c54903ef46467cd0b904aa2a71956d85cf37b75a9c6684fc0400705fcb168", kill_on_drop: false }`
[INFO] [stderr]    Compiling ass1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "534c54903ef46467cd0b904aa2a71956d85cf37b75a9c6684fc0400705fcb168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "534c54903ef46467cd0b904aa2a71956d85cf37b75a9c6684fc0400705fcb168", kill_on_drop: false }`
[INFO] [stdout] 534c54903ef46467cd0b904aa2a71956d85cf37b75a9c6684fc0400705fcb168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e01d02654ce9f7e3f77cd1e772059e3b7671acb1a54548875019c924a4cdafdf
[INFO] running `Command { std: "docker" "start" "-a" "e01d02654ce9f7e3f77cd1e772059e3b7671acb1a54548875019c924a4cdafdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ass1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e01d02654ce9f7e3f77cd1e772059e3b7671acb1a54548875019c924a4cdafdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e01d02654ce9f7e3f77cd1e772059e3b7671acb1a54548875019c924a4cdafdf", kill_on_drop: false }`
[INFO] [stdout] e01d02654ce9f7e3f77cd1e772059e3b7671acb1a54548875019c924a4cdafdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06cfaf354ea0385562e3a452b5b1106e31e42d9b0b9670ae59beeb228cc8fd85
[INFO] running `Command { std: "docker" "start" "-a" "06cfaf354ea0385562e3a452b5b1106e31e42d9b0b9670ae59beeb228cc8fd85", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ass1-56547cf63a821631)
[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" "06cfaf354ea0385562e3a452b5b1106e31e42d9b0b9670ae59beeb228cc8fd85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06cfaf354ea0385562e3a452b5b1106e31e42d9b0b9670ae59beeb228cc8fd85", kill_on_drop: false }`
[INFO] [stdout] 06cfaf354ea0385562e3a452b5b1106e31e42d9b0b9670ae59beeb228cc8fd85