[INFO] fetching crate JustEnoughMod_core 0.0.1...
[INFO] checking JustEnoughMod_core-0.0.1 against try#802c9b5f98c16ec9d24cdfd517f740f1f3df0e29 for pr-137728
[INFO] extracting crate JustEnoughMod_core 0.0.1 into /workspace/builds/worker-3-tc2/source
[INFO] checking JustEnoughMod_core-0.0.1 against try#802c9b5f98c16ec9d24cdfd517f740f1f3df0e29 for pr-137728
[INFO] extracting crate JustEnoughMod_core 0.0.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate JustEnoughMod_core 0.0.1 on toolchain 802c9b5f98c16ec9d24cdfd517f740f1f3df0e29
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+802c9b5f98c16ec9d24cdfd517f740f1f3df0e29" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate JustEnoughMod_core 0.0.1
[INFO] finished tweaking crates.io crate JustEnoughMod_core 0.0.1
[INFO] tweaked toml for crates.io crate JustEnoughMod_core 0.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+802c9b5f98c16ec9d24cdfd517f740f1f3df0e29" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+802c9b5f98c16ec9d24cdfd517f740f1f3df0e29" "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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+802c9b5f98c16ec9d24cdfd517f740f1f3df0e29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a1127d1e44a9b8cde66d6d1f2d401319e42e1601d2b48b8aff080d8a5d28fff
[INFO] running `Command { std: "docker" "start" "-a" "1a1127d1e44a9b8cde66d6d1f2d401319e42e1601d2b48b8aff080d8a5d28fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a1127d1e44a9b8cde66d6d1f2d401319e42e1601d2b48b8aff080d8a5d28fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a1127d1e44a9b8cde66d6d1f2d401319e42e1601d2b48b8aff080d8a5d28fff", kill_on_drop: false }`
[INFO] [stdout] 1a1127d1e44a9b8cde66d6d1f2d401319e42e1601d2b48b8aff080d8a5d28fff
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+802c9b5f98c16ec9d24cdfd517f740f1f3df0e29" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cd374120baab797cd43ca9773e85d1aabbaeeca6eebbf036b4b476b281da45c
[INFO] running `Command { std: "docker" "start" "-a" "4cd374120baab797cd43ca9773e85d1aabbaeeca6eebbf036b4b476b281da45c", kill_on_drop: false }`
[INFO] [stderr]     Checking JustEnoughMod_core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `JustEnoughMod_core` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `just_enough_mod_core`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "4cd374120baab797cd43ca9773e85d1aabbaeeca6eebbf036b4b476b281da45c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cd374120baab797cd43ca9773e85d1aabbaeeca6eebbf036b4b476b281da45c", kill_on_drop: false }`
[INFO] [stdout] 4cd374120baab797cd43ca9773e85d1aabbaeeca6eebbf036b4b476b281da45c