[INFO] crate handlebars-iron 0.29.0 is already in cache
[INFO] checking handlebars-iron-0.29.0 against master#6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257 for pr-70872
[INFO] extracting crate handlebars-iron 0.29.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate handlebars-iron 0.29.0 on toolchain 6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate handlebars-iron 0.29.0
[INFO] finished tweaking crates.io crate handlebars-iron 0.29.0
[INFO] tweaked toml for crates.io crate handlebars-iron 0.29.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate handlebars-iron 0.29.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2886d42507f03c1e38663b80cf1f183f1c8d008874b45b72cb6066e7d4f084d3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "2886d42507f03c1e38663b80cf1f183f1c8d008874b45b72cb6066e7d4f084d3"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking modifier v0.1.0
[INFO] [stderr]     Checking ucd-util v0.1.7
[INFO] [stderr]     Checking route-recognizer v0.1.13
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking plugin v0.2.6
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking miniz-sys v0.1.12
[INFO] [stderr]     Checking serde_json v1.0.45
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking flate2 v0.2.20
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.7
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking handlebars v3.0.1
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking iron v0.6.1
[INFO] [stderr]     Checking router v0.6.0
[INFO] [stderr]     Checking handlebars-iron v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.48s
[INFO] running `"docker" "inspect" "2886d42507f03c1e38663b80cf1f183f1c8d008874b45b72cb6066e7d4f084d3"`
[INFO] running `"docker" "rm" "-f" "2886d42507f03c1e38663b80cf1f183f1c8d008874b45b72cb6066e7d4f084d3"`
[INFO] [stdout] 2886d42507f03c1e38663b80cf1f183f1c8d008874b45b72cb6066e7d4f084d3