[INFO] fetching crate newrelic-sdk 0.0.3...
[INFO] checking newrelic-sdk-0.0.3 against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345
[INFO] extracting crate newrelic-sdk 0.0.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate newrelic-sdk 0.0.3 on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate newrelic-sdk 0.0.3
[INFO] finished tweaking crates.io crate newrelic-sdk 0.0.3
[INFO] tweaked toml for crates.io crate newrelic-sdk 0.0.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 00e007c091108e68cf9db1a19183b7de74dbbd574cd30311f0b4d9e0d4f4dab1
[INFO] running `Command { std: "docker" "start" "-a" "00e007c091108e68cf9db1a19183b7de74dbbd574cd30311f0b4d9e0d4f4dab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00e007c091108e68cf9db1a19183b7de74dbbd574cd30311f0b4d9e0d4f4dab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00e007c091108e68cf9db1a19183b7de74dbbd574cd30311f0b4d9e0d4f4dab1", kill_on_drop: false }`
[INFO] [stdout] 00e007c091108e68cf9db1a19183b7de74dbbd574cd30311f0b4d9e0d4f4dab1
[INFO] running `Command { std: "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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5372d9761d028f0333f586ff25a0acacc3b624fc9ed09f1b960bc8c252b0f4c0
[INFO] running `Command { std: "docker" "start" "-a" "5372d9761d028f0333f586ff25a0acacc3b624fc9ed09f1b960bc8c252b0f4c0", kill_on_drop: false }`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling newrelic-sdk v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stdout] warning: constant is never used: `NEWRELIC_ROOT_SEGMENT`
[INFO] [stdout]  --> src/linux.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub const NEWRELIC_ROOT_SEGMENT: c_long = 0;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `NEWRELIC_ROOT_SEGMENT`
[INFO] [stdout]  --> src/linux.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub const NEWRELIC_ROOT_SEGMENT: c_long = 0;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "5372d9761d028f0333f586ff25a0acacc3b624fc9ed09f1b960bc8c252b0f4c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5372d9761d028f0333f586ff25a0acacc3b624fc9ed09f1b960bc8c252b0f4c0", kill_on_drop: false }`
[INFO] [stdout] 5372d9761d028f0333f586ff25a0acacc3b624fc9ed09f1b960bc8c252b0f4c0