[INFO] cloning repository https://github.com/t-john93/TrevorJohnson_Rust_Project1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/t-john93/TrevorJohnson_Rust_Project1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-john93%2FTrevorJohnson_Rust_Project1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-john93%2FTrevorJohnson_Rust_Project1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 93eea002fd09b49ab653267a771b3ff71e373bb7
[INFO] building t-john93/TrevorJohnson_Rust_Project1 against master#ce36a966c79e109dabeef7a47fe68e5294c6d71e for pr-137044-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-john93%2FTrevorJohnson_Rust_Project1" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1 on toolchain ce36a966c79e109dabeef7a47fe68e5294c6d71e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1
[INFO] finished tweaking git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1
[INFO] tweaked toml for git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/t-john93/TrevorJohnson_Rust_Project1 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" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83ea93c1b97890bb66a646044c20e8bf9573d7fd48a9cf1aa2d57cea566c5c4f
[INFO] running `Command { std: "docker" "start" "-a" "83ea93c1b97890bb66a646044c20e8bf9573d7fd48a9cf1aa2d57cea566c5c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83ea93c1b97890bb66a646044c20e8bf9573d7fd48a9cf1aa2d57cea566c5c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83ea93c1b97890bb66a646044c20e8bf9573d7fd48a9cf1aa2d57cea566c5c4f", kill_on_drop: false }`
[INFO] [stdout] 83ea93c1b97890bb66a646044c20e8bf9573d7fd48a9cf1aa2d57cea566c5c4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3662ebb7b2f244cd1e83bc97ffd7890447ff334bee258e4e67f3226d31f4bec
[INFO] running `Command { std: "docker" "start" "-a" "e3662ebb7b2f244cd1e83bc97ffd7890447ff334bee258e4e67f3226d31f4bec", kill_on_drop: false }`
[INFO] [stderr]    Compiling modexp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "e3662ebb7b2f244cd1e83bc97ffd7890447ff334bee258e4e67f3226d31f4bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3662ebb7b2f244cd1e83bc97ffd7890447ff334bee258e4e67f3226d31f4bec", kill_on_drop: false }`
[INFO] [stdout] e3662ebb7b2f244cd1e83bc97ffd7890447ff334bee258e4e67f3226d31f4bec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a83e6d905fc3763eccb49d39fa5a63696fbc99ea22c34f04351c6638bd95605
[INFO] running `Command { std: "docker" "start" "-a" "8a83e6d905fc3763eccb49d39fa5a63696fbc99ea22c34f04351c6638bd95605", kill_on_drop: false }`
[INFO] [stderr]    Compiling modexp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "8a83e6d905fc3763eccb49d39fa5a63696fbc99ea22c34f04351c6638bd95605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a83e6d905fc3763eccb49d39fa5a63696fbc99ea22c34f04351c6638bd95605", kill_on_drop: false }`
[INFO] [stdout] 8a83e6d905fc3763eccb49d39fa5a63696fbc99ea22c34f04351c6638bd95605