[INFO] fetching crate fluxcap 0.0.15...
[INFO] checking fluxcap-0.0.15 against master#a836d9b6413d9d593be6c09463ff8c4c70e56599 for pr-84037
[INFO] extracting crate fluxcap 0.0.15 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate fluxcap 0.0.15 on toolchain a836d9b6413d9d593be6c09463ff8c4c70e56599
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluxcap 0.0.15
[INFO] finished tweaking crates.io crate fluxcap 0.0.15
[INFO] tweaked toml for crates.io crate fluxcap 0.0.15 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate fluxcap 0.0.15 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8235b807c9bac8f22b51a14d43f9531a47d47c955f54bec18b1598c10a8fd6d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e8235b807c9bac8f22b51a14d43f9531a47d47c955f54bec18b1598c10a8fd6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8235b807c9bac8f22b51a14d43f9531a47d47c955f54bec18b1598c10a8fd6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8235b807c9bac8f22b51a14d43f9531a47d47c955f54bec18b1598c10a8fd6d", kill_on_drop: false }`
[INFO] [stdout] e8235b807c9bac8f22b51a14d43f9531a47d47c955f54bec18b1598c10a8fd6d
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d688a1b1bd93cf181216777fa1eeda018bcf16b118976132128d3730ae2133ef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d688a1b1bd93cf181216777fa1eeda018bcf16b118976132128d3730ae2133ef", kill_on_drop: false }`
[INFO] [stderr]     Checking lexers v0.1.3
[INFO] [stderr]     Checking earlgrey v0.3.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking abackus v0.2.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking kronos v0.1.4
[INFO] [stderr]     Checking fluxcap v0.0.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "d688a1b1bd93cf181216777fa1eeda018bcf16b118976132128d3730ae2133ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d688a1b1bd93cf181216777fa1eeda018bcf16b118976132128d3730ae2133ef", kill_on_drop: false }`
[INFO] [stdout] d688a1b1bd93cf181216777fa1eeda018bcf16b118976132128d3730ae2133ef