[INFO] cloning repository https://github.com/JakubSzark/rust-build-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakubSzark/rust-build-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakubSzark%2Frust-build-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakubSzark%2Frust-build-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a2c8d34d79735a23bf554b43bed40a55620bcfd
[INFO] testing JakubSzark/rust-build-tool against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakubSzark%2Frust-build-tool" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JakubSzark/rust-build-tool 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/JakubSzark/rust-build-tool
[INFO] finished tweaking git repo https://github.com/JakubSzark/rust-build-tool
[INFO] tweaked toml for git repo https://github.com/JakubSzark/rust-build-tool written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/JakubSzark/rust-build-tool 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] d36f3b7b0cd7aec95e2ea822377883e8e36e402f91d08a282937302a14a95421
[INFO] running `Command { std: "docker" "start" "-a" "d36f3b7b0cd7aec95e2ea822377883e8e36e402f91d08a282937302a14a95421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d36f3b7b0cd7aec95e2ea822377883e8e36e402f91d08a282937302a14a95421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d36f3b7b0cd7aec95e2ea822377883e8e36e402f91d08a282937302a14a95421", kill_on_drop: false }`
[INFO] [stdout] d36f3b7b0cd7aec95e2ea822377883e8e36e402f91d08a282937302a14a95421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] d6f312e4bdc58e32246567dc7ef2962d67c2dca1da4ab9a9c73d4d697a3357ea
[INFO] running `Command { std: "docker" "start" "-a" "d6f312e4bdc58e32246567dc7ef2962d67c2dca1da4ab9a9c73d4d697a3357ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-build-tool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "d6f312e4bdc58e32246567dc7ef2962d67c2dca1da4ab9a9c73d4d697a3357ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6f312e4bdc58e32246567dc7ef2962d67c2dca1da4ab9a9c73d4d697a3357ea", kill_on_drop: false }`
[INFO] [stdout] d6f312e4bdc58e32246567dc7ef2962d67c2dca1da4ab9a9c73d4d697a3357ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f500fda256fa3195aa13b6b1b4063c5e0e106ffdf7d7a38e0fb1563fd7328809
[INFO] running `Command { std: "docker" "start" "-a" "f500fda256fa3195aa13b6b1b4063c5e0e106ffdf7d7a38e0fb1563fd7328809", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-build-tool v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "f500fda256fa3195aa13b6b1b4063c5e0e106ffdf7d7a38e0fb1563fd7328809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f500fda256fa3195aa13b6b1b4063c5e0e106ffdf7d7a38e0fb1563fd7328809", kill_on_drop: false }`
[INFO] [stdout] f500fda256fa3195aa13b6b1b4063c5e0e106ffdf7d7a38e0fb1563fd7328809
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 9b9480ea74b33628c361557630518f4038df3a7523fc39bf49be3ae06bab7bab
[INFO] running `Command { std: "docker" "start" "-a" "9b9480ea74b33628c361557630518f4038df3a7523fc39bf49be3ae06bab7bab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_build_tool-38d7adb1d25a8884)
[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" "9b9480ea74b33628c361557630518f4038df3a7523fc39bf49be3ae06bab7bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b9480ea74b33628c361557630518f4038df3a7523fc39bf49be3ae06bab7bab", kill_on_drop: false }`
[INFO] [stdout] 9b9480ea74b33628c361557630518f4038df3a7523fc39bf49be3ae06bab7bab