[INFO] cloning repository https://github.com/JasonVranek/rust-starks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JasonVranek/rust-starks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasonVranek%2Frust-starks", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasonVranek%2Frust-starks'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f68adfd109489050641357785aa491ff1e7647db
[INFO] testing JasonVranek/rust-starks against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasonVranek%2Frust-starks" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JasonVranek/rust-starks on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JasonVranek/rust-starks
[INFO] finished tweaking git repo https://github.com/JasonVranek/rust-starks
[INFO] tweaked toml for git repo https://github.com/JasonVranek/rust-starks written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/JasonVranek/rust-starks already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8f7f6d331b1fdaca3e5e3606422e1a69440287c0a07fd55e0a83b197eeb555c
[INFO] running `Command { std: "docker" "start" "-a" "b8f7f6d331b1fdaca3e5e3606422e1a69440287c0a07fd55e0a83b197eeb555c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8f7f6d331b1fdaca3e5e3606422e1a69440287c0a07fd55e0a83b197eeb555c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f7f6d331b1fdaca3e5e3606422e1a69440287c0a07fd55e0a83b197eeb555c", kill_on_drop: false }`
[INFO] [stdout] b8f7f6d331b1fdaca3e5e3606422e1a69440287c0a07fd55e0a83b197eeb555c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 795a3a53c0a8c7315897e5b771f74b01b5685ea4cf6d6b016e0740619f74b9ad
[INFO] running `Command { std: "docker" "start" "-a" "795a3a53c0a8c7315897e5b771f74b01b5685ea4cf6d6b016e0740619f74b9ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_stark v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "795a3a53c0a8c7315897e5b771f74b01b5685ea4cf6d6b016e0740619f74b9ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "795a3a53c0a8c7315897e5b771f74b01b5685ea4cf6d6b016e0740619f74b9ad", kill_on_drop: false }`
[INFO] [stdout] 795a3a53c0a8c7315897e5b771f74b01b5685ea4cf6d6b016e0740619f74b9ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2e4f99f66c27911ed317f31240a17e0ca0b4baa7a2a17d8d0378f440ce727c5
[INFO] running `Command { std: "docker" "start" "-a" "a2e4f99f66c27911ed317f31240a17e0ca0b4baa7a2a17d8d0378f440ce727c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_stark v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "a2e4f99f66c27911ed317f31240a17e0ca0b4baa7a2a17d8d0378f440ce727c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2e4f99f66c27911ed317f31240a17e0ca0b4baa7a2a17d8d0378f440ce727c5", kill_on_drop: false }`
[INFO] [stdout] a2e4f99f66c27911ed317f31240a17e0ca0b4baa7a2a17d8d0378f440ce727c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b17097b7942515466a6a50b77b00a8e9c0ea35fbc723c2d5ea0594947e374ed
[INFO] running `Command { std: "docker" "start" "-a" "2b17097b7942515466a6a50b77b00a8e9c0ea35fbc723c2d5ea0594947e374ed", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_stark-5623c65ec65d7507)
[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" "2b17097b7942515466a6a50b77b00a8e9c0ea35fbc723c2d5ea0594947e374ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b17097b7942515466a6a50b77b00a8e9c0ea35fbc723c2d5ea0594947e374ed", kill_on_drop: false }`
[INFO] [stdout] 2b17097b7942515466a6a50b77b00a8e9c0ea35fbc723c2d5ea0594947e374ed