[INFO] cloning repository https://github.com/kristof-mattei/rust-testbench
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kristof-mattei/rust-testbench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkristof-mattei%2Frust-testbench", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkristof-mattei%2Frust-testbench'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b27dd1a6b9c67665d6a7bf248b3a4a06b5afb05
[INFO] checking kristof-mattei/rust-testbench against 1.94.0 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkristof-mattei%2Frust-testbench" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/kristof-mattei/rust-testbench
[INFO] finished tweaking git repo https://github.com/kristof-mattei/rust-testbench
[INFO] tweaked toml for git repo https://github.com/kristof-mattei/rust-testbench written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kristof-mattei/rust-testbench on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kristof-mattei/rust-testbench 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded owo-colors v4.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b8a8c253e2755f796b1415785652d4075af2b722025877ed629f973cce99223
[INFO] running `Command { std: "docker" "start" "-a" "5b8a8c253e2755f796b1415785652d4075af2b722025877ed629f973cce99223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b8a8c253e2755f796b1415785652d4075af2b722025877ed629f973cce99223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8a8c253e2755f796b1415785652d4075af2b722025877ed629f973cce99223", kill_on_drop: false }`
[INFO] [stdout] 5b8a8c253e2755f796b1415785652d4075af2b722025877ed629f973cce99223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a14e3736f5fded1a58701377d03a6dfb1ed7b48df79e867c3d0889bfd93a1ac9
[INFO] running `Command { std: "docker" "start" "-a" "a14e3736f5fded1a58701377d03a6dfb1ed7b48df79e867c3d0889bfd93a1ac9", kill_on_drop: false }`
[INFO] [stderr] error: rustc 1.94.0 is not supported by the following packages:
[INFO] [stderr]   rust-testbench@0.0.0-development requires rustc 1.94.1
[INFO] [stderr]   rust-testbench@0.0.0-development requires rustc 1.94.1
[INFO] [stderr]   rust-testbench@0.0.0-development requires rustc 1.94.1
[INFO] [stderr]   rust-testbench@0.0.0-development requires rustc 1.94.1
[INFO] [stderr]   rust-testbench@0.0.0-development requires rustc 1.94.1
[INFO] [stderr]   shared@0.0.0-development requires rustc 1.94.1
[INFO] [stderr]   shared@0.0.0-development requires rustc 1.94.1
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "a14e3736f5fded1a58701377d03a6dfb1ed7b48df79e867c3d0889bfd93a1ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a14e3736f5fded1a58701377d03a6dfb1ed7b48df79e867c3d0889bfd93a1ac9", kill_on_drop: false }`
[INFO] [stdout] a14e3736f5fded1a58701377d03a6dfb1ed7b48df79e867c3d0889bfd93a1ac9