[INFO] fetching crate linestring 0.0.11...
[INFO] checking linestring-0.0.11 against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781
[INFO] extracting crate linestring 0.0.11 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate linestring 0.0.11 on toolchain 195ad4830e11a544391abe296b146450dea8411b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linestring 0.0.11
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate linestring 0.0.11
[INFO] tweaked toml for crates.io crate linestring 0.0.11 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate linestring 0.0.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] baf5bc1798d2ba37c55b90bce6d600b25173e3dd695d7227c8fb0fde983c4d41
[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" "baf5bc1798d2ba37c55b90bce6d600b25173e3dd695d7227c8fb0fde983c4d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "baf5bc1798d2ba37c55b90bce6d600b25173e3dd695d7227c8fb0fde983c4d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf5bc1798d2ba37c55b90bce6d600b25173e3dd695d7227c8fb0fde983c4d41", kill_on_drop: false }`
[INFO] [stdout] baf5bc1798d2ba37c55b90bce6d600b25173e3dd695d7227c8fb0fde983c4d41
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 041d70723fde10061ed78a88fd1241859b0609e94ed19347e45f7be5b959dd05
[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" "041d70723fde10061ed78a88fd1241859b0609e94ed19347e45f7be5b959dd05", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling paste v1.0.4
[INFO] [stderr]     Checking piston-float v1.0.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking mint v0.5.6
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking rb_tree v0.3.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]     Checking matrixmultiply v0.3.0
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling fltk-sys v0.15.4
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking ordered-float v2.1.1
[INFO] [stderr]     Checking simba v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling fltk-derive v0.15.4
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking nalgebra v0.25.1
[INFO] [stderr]     Checking linestring v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking fltk v0.15.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "041d70723fde10061ed78a88fd1241859b0609e94ed19347e45f7be5b959dd05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "041d70723fde10061ed78a88fd1241859b0609e94ed19347e45f7be5b959dd05", kill_on_drop: false }`
[INFO] [stdout] 041d70723fde10061ed78a88fd1241859b0609e94ed19347e45f7be5b959dd05