[INFO] crate datadog-apm 0.1.2 is already in cache
[INFO] checking datadog-apm-0.1.2 against try#3ae4c050387df9f7fbb379ee90ce8bf05e566870 for pr-70872
[INFO] extracting crate datadog-apm 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate datadog-apm 0.1.2 on toolchain 3ae4c050387df9f7fbb379ee90ce8bf05e566870
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3ae4c050387df9f7fbb379ee90ce8bf05e566870" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate datadog-apm 0.1.2
[INFO] finished tweaking crates.io crate datadog-apm 0.1.2
[INFO] tweaked toml for crates.io crate datadog-apm 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate datadog-apm 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3ae4c050387df9f7fbb379ee90ce8bf05e566870" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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" "+3ae4c050387df9f7fbb379ee90ce8bf05e566870" "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] 735d6ccdc84c95b7b4ae32dc08566738c1397593a937abad27046354449c72ec
[INFO] running `"docker" "start" "-a" "735d6ccdc84c95b7b4ae32dc08566738c1397593a937abad27046354449c72ec"`
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]     Checking futures-task v0.3.4
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking rmp v0.8.9
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]    Compiling tokio-macros v0.2.4
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]     Checking tokio v0.2.11
[INFO] [stderr]     Checking pin-project v0.4.8
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking h2 v0.2.1
[INFO] [stderr]     Checking hyper v0.13.2
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking rmp-serde v0.14.2
[INFO] [stderr]     Checking serde_json v1.0.47
[INFO] [stderr]     Checking datadog-apm v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.83s
[INFO] running `"docker" "inspect" "735d6ccdc84c95b7b4ae32dc08566738c1397593a937abad27046354449c72ec"`
[INFO] running `"docker" "rm" "-f" "735d6ccdc84c95b7b4ae32dc08566738c1397593a937abad27046354449c72ec"`
[INFO] [stdout] 735d6ccdc84c95b7b4ae32dc08566738c1397593a937abad27046354449c72ec