[INFO] cloning repository https://github.com/kuqmua/rust_workspace_template
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kuqmua/rust_workspace_template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuqmua%2Frust_workspace_template", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuqmua%2Frust_workspace_template'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46a73775b486b73d6bfe74f2d813f5d2ddeb8bbb
[INFO] checking kuqmua/rust_workspace_template against try#1bdcb63291ccffc030f8223f6f978568dd240e3e for 155501-infallible-never-with-reservation
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuqmua%2Frust_workspace_template" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/kuqmua/rust_workspace_template
[INFO] finished tweaking git repo https://github.com/kuqmua/rust_workspace_template
[INFO] tweaked toml for git repo https://github.com/kuqmua/rust_workspace_template written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kuqmua/rust_workspace_template on toolchain 1bdcb63291ccffc030f8223f6f978568dd240e3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kuqmua/rust_workspace_template 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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88f97f4f4968df5093643920a9ef3029795088f6b09fc47e25f524687d137c52
[INFO] running `Command { std: "docker" "start" "-a" "88f97f4f4968df5093643920a9ef3029795088f6b09fc47e25f524687d137c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88f97f4f4968df5093643920a9ef3029795088f6b09fc47e25f524687d137c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88f97f4f4968df5093643920a9ef3029795088f6b09fc47e25f524687d137c52", kill_on_drop: false }`
[INFO] [stdout] 88f97f4f4968df5093643920a9ef3029795088f6b09fc47e25f524687d137c52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 156b1c493c010a5fecb7628c70a39559fad8f2638f8c202728632a596c866003
[INFO] running `Command { std: "docker" "start" "-a" "156b1c493c010a5fecb7628c70a39559fad8f2638f8c202728632a596c866003", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking winnow v1.0.1
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]     Checking tests v0.1.0 (/opt/rustwide/workdir/tests)
[INFO] [stdout] error: lint `dependency_on_unit_never_type_fallback` has been removed: the code warned by this lint no longer compiles
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D dependency_on_unit_never_type_fallback`
[INFO] [stdout]   = note: requested on the command line with `-D renamed-and-removed-lints`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tests` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "156b1c493c010a5fecb7628c70a39559fad8f2638f8c202728632a596c866003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "156b1c493c010a5fecb7628c70a39559fad8f2638f8c202728632a596c866003", kill_on_drop: false }`
[INFO] [stdout] 156b1c493c010a5fecb7628c70a39559fad8f2638f8c202728632a596c866003
