[INFO] crate NicoNicoNi 0.1.5 is already in cache
[INFO] checking NicoNicoNi-0.1.5 against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130
[INFO] extracting crate NicoNicoNi 0.1.5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate NicoNicoNi 0.1.5 on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate NicoNicoNi 0.1.5
[INFO] finished tweaking crates.io crate NicoNicoNi 0.1.5
[INFO] tweaked toml for crates.io crate NicoNicoNi 0.1.5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "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] 1f0aa349553806fa2ee8d1f8440655f71d8fc3f86042e1361e21ff18ce579317
[INFO] running `Command { std: "docker" "start" "-a" "1f0aa349553806fa2ee8d1f8440655f71d8fc3f86042e1361e21ff18ce579317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f0aa349553806fa2ee8d1f8440655f71d8fc3f86042e1361e21ff18ce579317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f0aa349553806fa2ee8d1f8440655f71d8fc3f86042e1361e21ff18ce579317", kill_on_drop: false }`
[INFO] [stdout] 1f0aa349553806fa2ee8d1f8440655f71d8fc3f86042e1361e21ff18ce579317
[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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f6433336e4dfbd1abe9244d97b90a48912d419b82c29e1ca9d0ebaac9fdcc00
[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" "7f6433336e4dfbd1abe9244d97b90a48912d419b82c29e1ca9d0ebaac9fdcc00", kill_on_drop: false }`
[INFO] [stderr]    Compiling ears v0.5.1
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking NicoNicoNi v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `NicoNicoNi` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `nico_nico_ni`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `NicoNicoNi` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `nico_nico_ni`
[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 1.66s
[INFO] running `Command { std: "docker" "inspect" "7f6433336e4dfbd1abe9244d97b90a48912d419b82c29e1ca9d0ebaac9fdcc00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6433336e4dfbd1abe9244d97b90a48912d419b82c29e1ca9d0ebaac9fdcc00", kill_on_drop: false }`
[INFO] [stdout] 7f6433336e4dfbd1abe9244d97b90a48912d419b82c29e1ca9d0ebaac9fdcc00