[INFO] cloning repository https://github.com/shell-pool/shpool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shell-pool/shpool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshell-pool%2Fshpool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshell-pool%2Fshpool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 928dc202e29e58d0b3105b82ffe2a5c270ecbfcb
[INFO] checking shell-pool/shpool against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshell-pool%2Fshpool" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shell-pool/shpool on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/shell-pool/shpool
[INFO] finished tweaking git repo https://github.com/shell-pool/shpool
[INFO] tweaked toml for git repo https://github.com/shell-pool/shpool written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shell-pool/shpool 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded which v6.0.0
[INFO] [stderr]   Downloaded dlopen2 v0.7.0
[INFO] [stderr]   Downloaded shpool_pty v0.3.1
[INFO] [stderr]   Downloaded dlopen2_derive v0.4.0
[INFO] [stderr]   Downloaded shpool_vt100 v0.1.2
[INFO] [stderr]   Downloaded termini v1.0.0
[INFO] [stderr]   Downloaded pam-sys v0.5.6
[INFO] [stderr]   Downloaded motd v0.2.0
[INFO] [stderr]   Downloaded ntest_test_cases v0.9.2
[INFO] [stderr]   Downloaded ntest_timeout v0.9.2
[INFO] [stderr]   Downloaded ntest v0.9.2
[INFO] [stderr]   Downloaded vte v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b5716a45ee746041d633788de9a4cfa974c86eab326d33a23400b00fa461a3a
[INFO] running `Command { std: "docker" "start" "-a" "1b5716a45ee746041d633788de9a4cfa974c86eab326d33a23400b00fa461a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b5716a45ee746041d633788de9a4cfa974c86eab326d33a23400b00fa461a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b5716a45ee746041d633788de9a4cfa974c86eab326d33a23400b00fa461a3a", kill_on_drop: false }`
[INFO] [stdout] 1b5716a45ee746041d633788de9a4cfa974c86eab326d33a23400b00fa461a3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8c5a19998cc82d4517c0df29b5beeb4c772031d2ee566b76c06a09a61642e1d
[INFO] running `Command { std: "docker" "start" "-a" "e8c5a19998cc82d4517c0df29b5beeb4c772031d2ee566b76c06a09a61642e1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling pam-sys v0.5.6
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking termini v1.0.0
[INFO] [stderr]     Checking shpool_pty v0.3.1
[INFO] [stderr]     Checking chrono v0.4.35
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling ntest_test_cases v0.9.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking vte v0.12.1
[INFO] [stderr]     Checking vte v0.11.1
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.0
[INFO] [stderr]     Checking shpool_vt100 v0.1.2
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]    Compiling which v6.0.0
[INFO] [stderr]    Compiling motd v0.2.0
[INFO] [stderr]    Compiling ntest_timeout v0.9.2
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking ntest v0.9.2
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]    Compiling dlopen2_derive v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking dlopen2 v0.7.0
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking clap v4.5.2
[INFO] [stderr]     Checking libshpool v0.5.0 (/opt/rustwide/workdir/libshpool)
[INFO] [stderr]     Checking shpool v0.5.0 (/opt/rustwide/workdir/shpool)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.21s
[INFO] running `Command { std: "docker" "inspect" "e8c5a19998cc82d4517c0df29b5beeb4c772031d2ee566b76c06a09a61642e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c5a19998cc82d4517c0df29b5beeb4c772031d2ee566b76c06a09a61642e1d", kill_on_drop: false }`
[INFO] [stdout] e8c5a19998cc82d4517c0df29b5beeb4c772031d2ee566b76c06a09a61642e1d