[INFO] cloning repository https://github.com/faisalrafiq031/Salary_Reduction_Calculator_RUST
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/faisalrafiq031/Salary_Reduction_Calculator_RUST" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaisalrafiq031%2FSalary_Reduction_Calculator_RUST", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaisalrafiq031%2FSalary_Reduction_Calculator_RUST'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5eaf14875be52b83e4a57fcd6454dfb4da1edef0
[INFO] building faisalrafiq031/Salary_Reduction_Calculator_RUST against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaisalrafiq031%2FSalary_Reduction_Calculator_RUST" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/faisalrafiq031/Salary_Reduction_Calculator_RUST on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/faisalrafiq031/Salary_Reduction_Calculator_RUST
[INFO] finished tweaking git repo https://github.com/faisalrafiq031/Salary_Reduction_Calculator_RUST
[INFO] tweaked toml for git repo https://github.com/faisalrafiq031/Salary_Reduction_Calculator_RUST written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/faisalrafiq031/Salary_Reduction_Calculator_RUST already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cea2d5ba91a08c28360d985b1701d9312f615690e9c7cd6c6b44ae89a87a5dee
[INFO] running `Command { std: "docker" "start" "-a" "cea2d5ba91a08c28360d985b1701d9312f615690e9c7cd6c6b44ae89a87a5dee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cea2d5ba91a08c28360d985b1701d9312f615690e9c7cd6c6b44ae89a87a5dee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea2d5ba91a08c28360d985b1701d9312f615690e9c7cd6c6b44ae89a87a5dee", kill_on_drop: false }`
[INFO] [stdout] cea2d5ba91a08c28360d985b1701d9312f615690e9c7cd6c6b44ae89a87a5dee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f516897f734c6147b6e3eb460ae5265a0a24868ba757a67d0d531c3b5ba6380
[INFO] running `Command { std: "docker" "start" "-a" "7f516897f734c6147b6e3eb460ae5265a0a24868ba757a67d0d531c3b5ba6380", kill_on_drop: false }`
[INFO] [stderr]    Compiling Salary_PercentLoss v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "7f516897f734c6147b6e3eb460ae5265a0a24868ba757a67d0d531c3b5ba6380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f516897f734c6147b6e3eb460ae5265a0a24868ba757a67d0d531c3b5ba6380", kill_on_drop: false }`
[INFO] [stdout] 7f516897f734c6147b6e3eb460ae5265a0a24868ba757a67d0d531c3b5ba6380
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f40dead9b0828b5735f38c7ca9fc9d84bd4a496ed0947b152fd09a5c9e68bfc9
[INFO] running `Command { std: "docker" "start" "-a" "f40dead9b0828b5735f38c7ca9fc9d84bd4a496ed0947b152fd09a5c9e68bfc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling Salary_PercentLoss v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "f40dead9b0828b5735f38c7ca9fc9d84bd4a496ed0947b152fd09a5c9e68bfc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40dead9b0828b5735f38c7ca9fc9d84bd4a496ed0947b152fd09a5c9e68bfc9", kill_on_drop: false }`
[INFO] [stdout] f40dead9b0828b5735f38c7ca9fc9d84bd4a496ed0947b152fd09a5c9e68bfc9