[INFO] crate almel 1.1.3 is already in cache [INFO] checking almel-1.1.3 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037 [INFO] extracting crate almel 1.1.3 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate almel 1.1.3 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate almel 1.1.3 [INFO] finished tweaking crates.io crate almel 1.1.3 [INFO] tweaked toml for crates.io crate almel 1.1.3 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate almel 1.1.3 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "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] 4301b89e697fb978459183122c7f49f6ba57ab09452ed58d2a1a7d9ba196ddc4 [INFO] running `"docker" "start" "-a" "4301b89e697fb978459183122c7f49f6ba57ab09452ed58d2a1a7d9ba196ddc4"` [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling unicode-segmentation v1.5.0 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Compiling jobserver v0.1.17 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Checking bitflags v1.2.0 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking users v0.9.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling openssl-sys v0.9.51 [INFO] [stderr] Compiling libssh2-sys v0.2.12 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling libgit2-sys v0.9.1 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking git2 v0.10.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling structopt-derive v0.3.3 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking structopt v0.3.3 [INFO] [stderr] Checking serde v1.0.101 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking almel v1.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `"docker" "inspect" "4301b89e697fb978459183122c7f49f6ba57ab09452ed58d2a1a7d9ba196ddc4"` [INFO] running `"docker" "rm" "-f" "4301b89e697fb978459183122c7f49f6ba57ab09452ed58d2a1a7d9ba196ddc4"` [INFO] [stdout] 4301b89e697fb978459183122c7f49f6ba57ab09452ed58d2a1a7d9ba196ddc4