[INFO] cloning repository https://github.com/capnfabs/blitz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/capnfabs/blitz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcapnfabs%2Fblitz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcapnfabs%2Fblitz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8487618cb0ba1b04b293defc2f09a4e749b23f1
[INFO] checking capnfabs/blitz against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcapnfabs%2Fblitz" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/capnfabs/blitz on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/capnfabs/blitz
[INFO] finished tweaking git repo https://github.com/capnfabs/blitz
[INFO] tweaked toml for git repo https://github.com/capnfabs/blitz written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/capnfabs/blitz already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded svgtypes v0.5.0
[INFO] [stderr]   Downloaded svgfilters v0.1.0
[INFO] [stderr]   Downloaded harfbuzz_rs v1.0.1
[INFO] [stderr]   Downloaded glib v0.9.3
[INFO] [stderr]   Downloaded openssl-sys v0.9.56
[INFO] [stderr]   Downloaded git2 v0.11.0
[INFO] [stderr]   Downloaded bitbit v0.2.0
[INFO] [stderr]   Downloaded num-derive v0.3.2
[INFO] [stderr]   Downloaded rgb v0.8.16
[INFO] [stderr]   Downloaded kurbo v0.5.8
[INFO] [stderr]   Downloaded rawpointer v0.1.0
[INFO] [stderr]   Downloaded ab_glyph_rasterizer v0.1.3
[INFO] [stderr]   Downloaded rulinalg v0.4.2
[INFO] [stderr]   Downloaded matrixmultiply v0.1.15
[INFO] [stderr]   Downloaded resvg v0.9.0
[INFO] [stderr]   Downloaded float-cmp v0.5.3
[INFO] [stderr]   Downloaded directories v2.0.2
[INFO] [stderr]   Downloaded unicode-vo v0.1.0
[INFO] [stderr]   Downloaded xmlwriter v0.1.0
[INFO] [stderr]   Downloaded nom v5.1.0
[INFO] [stderr]   Downloaded histogram v0.6.9
[INFO] [stderr]   Downloaded test-case v1.0.0
[INFO] [stderr]   Downloaded alga v0.9.2
[INFO] [stderr]   Downloaded siphasher v0.3.1
[INFO] [stderr]   Downloaded rctree v0.3.3
[INFO] [stderr]   Downloaded roxmltree v0.9.1
[INFO] [stderr]   Downloaded usvg v0.9.0
[INFO] [stderr]   Downloaded simplecss v0.2.0
[INFO] [stderr]   Downloaded hdrhistogram v7.1.0
[INFO] [stderr]   Downloaded unicode-script v0.5.0
[INFO] [stderr]   Downloaded svg v0.7.1
[INFO] [stderr]   Downloaded imageproc v0.21.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.7
[INFO] [stderr]   Downloaded libssh2-sys v0.2.17
[INFO] [stderr]   Downloaded cairo-rs v0.8.1
[INFO] [stderr]   Downloaded libgit2-sys v0.10.0
[INFO] [stderr]   Downloaded harfbuzz-sys v0.3.4
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.7
[INFO] [stderr]   Downloaded iterm2 v0.2.1
[INFO] [stderr]   Downloaded tristate v0.1.1
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.7
[INFO] [stderr]   Downloaded data-url v0.1.0
[INFO] [stderr]   Downloaded cbindgen v0.14.2
[INFO] [stderr]   Downloaded splines v3.4.1
[INFO] [stderr]   Downloaded xmlparser v0.13.0
[INFO] [stderr]   Downloaded ttf-parser v0.3.0
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] 6f5d779ef278856fd88a6dd43a171ef10ebd100fb3efe2440a7bf8946ef767c0
[INFO] running `Command { std: "docker" "start" "-a" "6f5d779ef278856fd88a6dd43a171ef10ebd100fb3efe2440a7bf8946ef767c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f5d779ef278856fd88a6dd43a171ef10ebd100fb3efe2440a7bf8946ef767c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f5d779ef278856fd88a6dd43a171ef10ebd100fb3efe2440a7bf8946ef767c0", kill_on_drop: false }`
[INFO] [stdout] 6f5d779ef278856fd88a6dd43a171ef10ebd100fb3efe2440a7bf8946ef767c0
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5157c63a21bce570b0fb7467a86490cb46a37dc44b9d5354bf4982cf6e0688c3
[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" "5157c63a21bce570b0fb7467a86490cb46a37dc44b9d5354bf4982cf6e0688c3", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "5157c63a21bce570b0fb7467a86490cb46a37dc44b9d5354bf4982cf6e0688c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5157c63a21bce570b0fb7467a86490cb46a37dc44b9d5354bf4982cf6e0688c3", kill_on_drop: false }`
[INFO] [stdout] 5157c63a21bce570b0fb7467a86490cb46a37dc44b9d5354bf4982cf6e0688c3