[INFO] cloning repository https://github.com/larros/rust_huge_compile
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/larros/rust_huge_compile" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarros%2Frust_huge_compile"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarros%2Frust_huge_compile'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 058fe3332aebf7cc9fa190491728f9d8cc531b5c
[INFO] checking larros/rust_huge_compile against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarros%2Frust_huge_compile" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/larros/rust_huge_compile on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/larros/rust_huge_compile
[INFO] finished tweaking git repo https://github.com/larros/rust_huge_compile
[INFO] tweaked toml for git repo https://github.com/larros/rust_huge_compile written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/larros/rust_huge_compile already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e5e0663c78b00268e4d67cda6024dde22cd0ba37f062d88fc8d1968e3ad05bbe
[INFO] running `"docker" "start" "-a" "e5e0663c78b00268e4d67cda6024dde22cd0ba37f062d88fc8d1968e3ad05bbe"`
[INFO] [stderr]    Compiling libc v0.2.30
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling nom v3.2.0
[INFO] [stderr]    Compiling askama_derive v0.3.4
[INFO] [stderr]    Compiling askama v0.3.4
[INFO] [stderr]    Compiling huge_compile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 44s
[INFO] running `"docker" "inspect" "e5e0663c78b00268e4d67cda6024dde22cd0ba37f062d88fc8d1968e3ad05bbe"`
[INFO] running `"docker" "rm" "-f" "e5e0663c78b00268e4d67cda6024dde22cd0ba37f062d88fc8d1968e3ad05bbe"`
[INFO] [stdout] e5e0663c78b00268e4d67cda6024dde22cd0ba37f062d88fc8d1968e3ad05bbe