[INFO] cloning repository https://github.com/korostelevm/rust-com
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/korostelevm/rust-com" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkorostelevm%2Frust-com", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkorostelevm%2Frust-com'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8eba179a00b6214c330bd1562eb9ad4b5b05c28
[INFO] checking korostelevm/rust-com against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkorostelevm%2Frust-com" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/korostelevm/rust-com on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/korostelevm/rust-com
[INFO] finished tweaking git repo https://github.com/korostelevm/rust-com
[INFO] tweaked toml for git repo https://github.com/korostelevm/rust-com written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/korostelevm/rust-com 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sharded-slab v0.1.6
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c75b6a4419a8222ebe965d2fcbfc96a9af7a02ba997779d39cd0a5c25ef9ec04
[INFO] running `Command { std: "docker" "start" "-a" "c75b6a4419a8222ebe965d2fcbfc96a9af7a02ba997779d39cd0a5c25ef9ec04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c75b6a4419a8222ebe965d2fcbfc96a9af7a02ba997779d39cd0a5c25ef9ec04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c75b6a4419a8222ebe965d2fcbfc96a9af7a02ba997779d39cd0a5c25ef9ec04", kill_on_drop: false }`
[INFO] [stdout] c75b6a4419a8222ebe965d2fcbfc96a9af7a02ba997779d39cd0a5c25ef9ec04
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3641600ede4480491687396b8aa3ca5dcbbd0ddfc0d9f8d1d37455cc29291620
[INFO] running `Command { std: "docker" "start" "-a" "3641600ede4480491687396b8aa3ca5dcbbd0ddfc0d9f8d1d37455cc29291620", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling yansi v1.0.0-rc.1
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ref-cast v1.0.20
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking hashbrown v0.14.1
[INFO] [stderr]    Compiling deranged v0.3.8
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling time-macros v0.2.15
[INFO] [stderr]    Compiling rustix v0.38.15
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking winnow v0.5.15
[INFO] [stderr]     Checking linux-raw-sys v0.4.8
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling socket2 v0.5.4
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling stable-pattern v0.1.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]    Compiling tokio v1.32.0
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling time v0.3.29
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]     Checking tempfile v3.8.0
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking cookie v0.17.0
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling devise_core v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling pear_codegen v0.2.7
[INFO] [stderr]    Compiling ref-cast-impl v1.0.20
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling devise_codegen v0.4.1
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]    Compiling pear v0.2.7
[INFO] [stderr]    Compiling devise v0.4.1
[INFO] [stderr]    Compiling rocket_http v0.5.0-rc.3
[INFO] [stderr]    Compiling rocket_codegen v0.5.0-rc.3
[INFO] [stderr]     Checking tokio-util v0.7.9
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking multer v2.1.0
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking uncased v0.9.9
[INFO] [stderr]     Checking ubyte v0.10.3
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking figment v0.10.10
[INFO] [stderr]     Checking rocket v0.5.0-rc.3
[INFO] [stderr]     Checking com-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.03s
[INFO] running `Command { std: "docker" "inspect" "3641600ede4480491687396b8aa3ca5dcbbd0ddfc0d9f8d1d37455cc29291620", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3641600ede4480491687396b8aa3ca5dcbbd0ddfc0d9f8d1d37455cc29291620", kill_on_drop: false }`
[INFO] [stdout] 3641600ede4480491687396b8aa3ca5dcbbd0ddfc0d9f8d1d37455cc29291620