[INFO] fetching crate bookbinder_latex 0.1.0...
[INFO] checking bookbinder_latex-0.1.0 against beta for pr-78714
[INFO] extracting crate bookbinder_latex 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bookbinder_latex 0.1.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bookbinder_latex 0.1.0
[INFO] finished tweaking crates.io crate bookbinder_latex 0.1.0
[INFO] tweaked toml for crates.io crate bookbinder_latex 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78e8982b9bce0ef8e625f4cc6f6adf129c7b47d22401b34e983288cd89cb7071
[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" "78e8982b9bce0ef8e625f4cc6f6adf129c7b47d22401b34e983288cd89cb7071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78e8982b9bce0ef8e625f4cc6f6adf129c7b47d22401b34e983288cd89cb7071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78e8982b9bce0ef8e625f4cc6f6adf129c7b47d22401b34e983288cd89cb7071", kill_on_drop: false }`
[INFO] [stdout] 78e8982b9bce0ef8e625f4cc6f6adf129c7b47d22401b34e983288cd89cb7071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a98eaf716fb9a909f46c661f070ef7ff64f827a0b8dd14bcd00a62b0208897a5
[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" "a98eaf716fb9a909f46c661f070ef7ff64f827a0b8dd14bcd00a62b0208897a5", kill_on_drop: false }`
[INFO] [stderr]     Checking float-cmp v0.5.3
[INFO] [stderr]     Checking xmlparser v0.13.3
[INFO] [stderr]     Checking siphasher v0.2.3
[INFO] [stderr]     Checking ttf-parser v0.6.2
[INFO] [stderr]     Checking weezl v0.1.3
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking rctree v0.3.3
[INFO] [stderr]     Checking unicode-script v0.5.2
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking pico-args v0.3.4
[INFO] [stderr]     Checking ttf-parser v0.8.2
[INFO] [stderr]     Checking temp_file_name v0.1.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking kurbo v0.6.3
[INFO] [stderr]     Checking rgb v0.8.25
[INFO] [stderr]     Checking data-url v0.1.0
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking simplecss v0.2.0
[INFO] [stderr]     Checking png v0.16.7
[INFO] [stderr]     Checking svgtypes v0.5.0
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]     Checking roxmltree v0.13.0
[INFO] [stderr]     Checking svgfilters v0.2.0
[INFO] [stderr]     Checking num-iter v0.1.42
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]     Checking flate2 v1.0.19
[INFO] [stderr]     Checking tiff v0.6.0
[INFO] [stderr]    Compiling cc v1.0.62
[INFO] [stderr]     Checking extended_pulldown v0.1.0
[INFO] [stderr]     Checking fontdb v0.2.0
[INFO] [stderr]     Checking fontdb v0.1.0
[INFO] [stderr]     Checking image v0.23.11
[INFO] [stderr]    Compiling rustybuzz v0.1.1
[INFO] [stderr]    Compiling tiny-skia v0.1.0
[INFO] [stderr]     Checking usvg v0.11.0
[INFO] [stderr]     Checking resvg v0.11.0
[INFO] [stderr]     Checking bookbinder_common v0.1.0
[INFO] [stderr]     Checking bookbinder_ast v0.1.0
[INFO] [stderr]     Checking bookbinder_latex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 16s
[INFO] running `Command { std: "docker" "inspect" "a98eaf716fb9a909f46c661f070ef7ff64f827a0b8dd14bcd00a62b0208897a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a98eaf716fb9a909f46c661f070ef7ff64f827a0b8dd14bcd00a62b0208897a5", kill_on_drop: false }`
[INFO] [stdout] a98eaf716fb9a909f46c661f070ef7ff64f827a0b8dd14bcd00a62b0208897a5