[INFO] cloning repository https://github.com/SarmadKhoja95/Rust-Basic-operations
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SarmadKhoja95/Rust-Basic-operations" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSarmadKhoja95%2FRust-Basic-operations", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSarmadKhoja95%2FRust-Basic-operations'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0006f4951bee76156f23657df0084559228f200a
[INFO] testing SarmadKhoja95/Rust-Basic-operations against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSarmadKhoja95%2FRust-Basic-operations" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SarmadKhoja95/Rust-Basic-operations on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SarmadKhoja95/Rust-Basic-operations
[INFO] finished tweaking git repo https://github.com/SarmadKhoja95/Rust-Basic-operations
[INFO] tweaked toml for git repo https://github.com/SarmadKhoja95/Rust-Basic-operations written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/SarmadKhoja95/Rust-Basic-operations already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fdd672810cdeba483ef563ef8315f89c692ef79ee508289a34ec6b510bdc885
[INFO] running `Command { std: "docker" "start" "-a" "5fdd672810cdeba483ef563ef8315f89c692ef79ee508289a34ec6b510bdc885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fdd672810cdeba483ef563ef8315f89c692ef79ee508289a34ec6b510bdc885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fdd672810cdeba483ef563ef8315f89c692ef79ee508289a34ec6b510bdc885", kill_on_drop: false }`
[INFO] [stdout] 5fdd672810cdeba483ef563ef8315f89c692ef79ee508289a34ec6b510bdc885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7709bca3cb4b13ccf04fae85d636db05e43fb19905e6b11b0f6b4bc270e3b26
[INFO] running `Command { std: "docker" "start" "-a" "b7709bca3cb4b13ccf04fae85d636db05e43fb19905e6b11b0f6b4bc270e3b26", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling Ass2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Ass2` 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: `ass2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "b7709bca3cb4b13ccf04fae85d636db05e43fb19905e6b11b0f6b4bc270e3b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7709bca3cb4b13ccf04fae85d636db05e43fb19905e6b11b0f6b4bc270e3b26", kill_on_drop: false }`
[INFO] [stdout] b7709bca3cb4b13ccf04fae85d636db05e43fb19905e6b11b0f6b4bc270e3b26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbb6a271db6bc796e3491343122c571a2b47820e120da5c89d9926330582cb88
[INFO] running `Command { std: "docker" "start" "-a" "fbb6a271db6bc796e3491343122c571a2b47820e120da5c89d9926330582cb88", kill_on_drop: false }`
[INFO] [stderr]    Compiling Ass2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Ass2` 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: `ass2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "fbb6a271db6bc796e3491343122c571a2b47820e120da5c89d9926330582cb88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbb6a271db6bc796e3491343122c571a2b47820e120da5c89d9926330582cb88", kill_on_drop: false }`
[INFO] [stdout] fbb6a271db6bc796e3491343122c571a2b47820e120da5c89d9926330582cb88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 69bb59988b7635c203e5a281da438c08ec6b0b1031ad172f1ddde74ca7aef9ca
[INFO] running `Command { std: "docker" "start" "-a" "69bb59988b7635c203e5a281da438c08ec6b0b1031ad172f1ddde74ca7aef9ca", kill_on_drop: false }`
[INFO] [stderr] warning: crate `Ass2` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `ass2`
[INFO] [stderr] 
[INFO] [stderr] warning: `Ass2` (bin "Ass2" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Ass2-ccabc7d697624bae)
[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" "69bb59988b7635c203e5a281da438c08ec6b0b1031ad172f1ddde74ca7aef9ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69bb59988b7635c203e5a281da438c08ec6b0b1031ad172f1ddde74ca7aef9ca", kill_on_drop: false }`
[INFO] [stdout] 69bb59988b7635c203e5a281da438c08ec6b0b1031ad172f1ddde74ca7aef9ca