[INFO] fetching crate erg 0.6.51-nightly.3...
[INFO] checking erg-0.6.51-nightly.3 against try#50b21af28e291c419ae81eebcb7705fb4200dc90 for pr-135167
[INFO] extracting crate erg 0.6.51-nightly.3 into /workspace/builds/worker-3-tc2/source
[INFO] checking erg-0.6.51-nightly.3 against try#50b21af28e291c419ae81eebcb7705fb4200dc90 for pr-135167
[INFO] extracting crate erg 0.6.51-nightly.3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate erg 0.6.51-nightly.3 on toolchain 50b21af28e291c419ae81eebcb7705fb4200dc90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50b21af28e291c419ae81eebcb7705fb4200dc90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate erg 0.6.51-nightly.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate erg 0.6.51-nightly.3
[INFO] tweaked toml for crates.io crate erg 0.6.51-nightly.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate erg 0.6.51-nightly.3 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" "+50b21af28e291c419ae81eebcb7705fb4200dc90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+50b21af28e291c419ae81eebcb7705fb4200dc90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d60af6dd1011797e55e694445df284bb54ba11350ec8f320207ee5cd571444a8
[INFO] running `Command { std: "docker" "start" "-a" "d60af6dd1011797e55e694445df284bb54ba11350ec8f320207ee5cd571444a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d60af6dd1011797e55e694445df284bb54ba11350ec8f320207ee5cd571444a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d60af6dd1011797e55e694445df284bb54ba11350ec8f320207ee5cd571444a8", kill_on_drop: false }`
[INFO] [stdout] d60af6dd1011797e55e694445df284bb54ba11350ec8f320207ee5cd571444a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+50b21af28e291c419ae81eebcb7705fb4200dc90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1902b48bdf9dc0391ca121e97645179becd888cdfcab9c5775a3855c4cd27ccb
[INFO] running `Command { std: "docker" "start" "-a" "1902b48bdf9dc0391ca121e97645179becd888cdfcab9c5775a3855c4cd27ccb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling erg_common v0.6.51-nightly.3
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling erg_proc_macros v0.6.51-nightly.3
[INFO] [stderr]     Checking erg_parser v0.6.51-nightly.3
[INFO] [stderr]    Compiling erg_compiler v0.6.51-nightly.3
[INFO] [stderr]    Compiling erg v0.6.51-nightly.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking erg_linter v0.6.51-nightly.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.61s
[INFO] running `Command { std: "docker" "inspect" "1902b48bdf9dc0391ca121e97645179becd888cdfcab9c5775a3855c4cd27ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1902b48bdf9dc0391ca121e97645179becd888cdfcab9c5775a3855c4cd27ccb", kill_on_drop: false }`
[INFO] [stdout] 1902b48bdf9dc0391ca121e97645179becd888cdfcab9c5775a3855c4cd27ccb