[INFO] cloning repository https://github.com/userWayneCampbell/rusty-hexdump
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/userWayneCampbell/rusty-hexdump" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FuserWayneCampbell%2Frusty-hexdump", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FuserWayneCampbell%2Frusty-hexdump'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 581d19b0d9fa61c92dbef14a7667817eb335ca35
[INFO] testing userWayneCampbell/rusty-hexdump against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FuserWayneCampbell%2Frusty-hexdump" "/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/userWayneCampbell/rusty-hexdump on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/userWayneCampbell/rusty-hexdump
[INFO] finished tweaking git repo https://github.com/userWayneCampbell/rusty-hexdump
[INFO] tweaked toml for git repo https://github.com/userWayneCampbell/rusty-hexdump written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/userWayneCampbell/rusty-hexdump already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7769ae50ef1395303cae1eceb67956f4419b40110e592f8e5a18bc9e3b5de534
[INFO] running `Command { std: "docker" "start" "-a" "7769ae50ef1395303cae1eceb67956f4419b40110e592f8e5a18bc9e3b5de534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7769ae50ef1395303cae1eceb67956f4419b40110e592f8e5a18bc9e3b5de534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7769ae50ef1395303cae1eceb67956f4419b40110e592f8e5a18bc9e3b5de534", kill_on_drop: false }`
[INFO] [stdout] 7769ae50ef1395303cae1eceb67956f4419b40110e592f8e5a18bc9e3b5de534
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a8e27e2ed5dd15d1075cfefece1872b7ea501963f713903e5c9ae83880d8534
[INFO] running `Command { std: "docker" "start" "-a" "2a8e27e2ed5dd15d1075cfefece1872b7ea501963f713903e5c9ae83880d8534", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-hexdump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "2a8e27e2ed5dd15d1075cfefece1872b7ea501963f713903e5c9ae83880d8534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8e27e2ed5dd15d1075cfefece1872b7ea501963f713903e5c9ae83880d8534", kill_on_drop: false }`
[INFO] [stdout] 2a8e27e2ed5dd15d1075cfefece1872b7ea501963f713903e5c9ae83880d8534
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb0e15c14ea803d35d15fb67132df25ab0ac61f980296d13c44e51ddddd1edf4
[INFO] running `Command { std: "docker" "start" "-a" "eb0e15c14ea803d35d15fb67132df25ab0ac61f980296d13c44e51ddddd1edf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-hexdump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "eb0e15c14ea803d35d15fb67132df25ab0ac61f980296d13c44e51ddddd1edf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb0e15c14ea803d35d15fb67132df25ab0ac61f980296d13c44e51ddddd1edf4", kill_on_drop: false }`
[INFO] [stdout] eb0e15c14ea803d35d15fb67132df25ab0ac61f980296d13c44e51ddddd1edf4
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 73b2210c96e733971bb734b0ec2352dde6512d664b1b1e65b86fe5eab8525fba
[INFO] running `Command { std: "docker" "start" "-a" "73b2210c96e733971bb734b0ec2352dde6512d664b1b1e65b86fe5eab8525fba", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_hexdump-e2705db4a6097115)
[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" "73b2210c96e733971bb734b0ec2352dde6512d664b1b1e65b86fe5eab8525fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b2210c96e733971bb734b0ec2352dde6512d664b1b1e65b86fe5eab8525fba", kill_on_drop: false }`
[INFO] [stdout] 73b2210c96e733971bb734b0ec2352dde6512d664b1b1e65b86fe5eab8525fba