[INFO] cloning repository https://github.com/fzzr-/mdbook-svgbob
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fzzr-/mdbook-svgbob" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffzzr-%2Fmdbook-svgbob", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffzzr-%2Fmdbook-svgbob'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f62155b3339e6618b0b95f8c72dacba024f6c9f
[INFO] checking fzzr-/mdbook-svgbob against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffzzr-%2Fmdbook-svgbob" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fzzr-/mdbook-svgbob on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fzzr-/mdbook-svgbob
[INFO] finished tweaking git repo https://github.com/fzzr-/mdbook-svgbob
[INFO] tweaked toml for git repo https://github.com/fzzr-/mdbook-svgbob written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fzzr-/mdbook-svgbob already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v1.0.37
[INFO] [stderr]   Downloaded thiserror-impl v1.0.37
[INFO] [stderr]   Downloaded sauron-core v0.50.6
[INFO] [stderr]   Downloaded toml v0.5.10
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.83
[INFO] [stderr]   Downloaded scratch v1.0.2
[INFO] [stderr]   Downloaded gitignore v1.0.7
[INFO] [stderr]   Downloaded link-cplusplus v1.0.7
[INFO] [stderr]   Downloaded futures-macro v0.3.25
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.83
[INFO] [stderr]   Downloaded rustix v0.36.5
[INFO] [stderr]   Downloaded clap v4.0.29
[INFO] [stderr]   Downloaded cxx v1.0.83
[INFO] [stderr]   Downloaded cc v1.0.77
[INFO] [stderr]   Downloaded cxx-build v1.0.83
[INFO] [stderr]   Downloaded clap v3.2.23
[INFO] [stderr]   Downloaded mdbook v0.4.22
[INFO] [stderr]   Downloaded elasticlunr-rs v3.0.1
[INFO] [stderr]   Downloaded pest v2.5.1
[INFO] [stderr]   Downloaded pest_meta v2.5.1
[INFO] [stderr]   Downloaded pest_generator v2.5.1
[INFO] [stderr]   Downloaded handlebars v4.3.5
[INFO] [stderr]   Downloaded tokio-stream v0.1.11
[INFO] [stderr]   Downloaded warp v0.3.3
[INFO] [stderr]   Downloaded pulldown-cmark v0.9.2
[INFO] [stderr]   Downloaded serde_json v1.0.89
[INFO] [stderr]   Downloaded bytemuck v1.12.3
[INFO] [stderr]   Downloaded parry2d v0.8.0
[INFO] [stderr]   Downloaded sauron v0.50.6
[INFO] [stderr]   Downloaded svgbob v0.6.7
[INFO] [stderr]   Downloaded serde v1.0.150
[INFO] [stderr]   Downloaded serde_derive v1.0.150
[INFO] [stderr]   Downloaded pest_derive v2.5.1
[INFO] [stderr]   Downloaded net2 v0.2.38
[INFO] [stderr]   Downloaded pulldown-cmark-to-cmark v10.0.4
[INFO] [stderr]   Downloaded mt-dom v0.20.0
[INFO] [stderr]   Downloaded filetime v0.2.19
[INFO] [stderr]   Downloaded opener v0.5.0
[INFO] [stderr]   Downloaded svg v0.12.1
[INFO] [stderr]   Downloaded topological-sort v0.1.0
[INFO] [stderr]   Downloaded paste v1.0.10
[INFO] [stderr]   Downloaded sauron-component-macro v0.50.6
[INFO] [stderr]   Downloaded jss v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9f4028b4225a85eb3759cf95fef271588e9aa30c4b2bdcca9060dc5d126c1a3
[INFO] running `Command { std: "docker" "start" "-a" "a9f4028b4225a85eb3759cf95fef271588e9aa30c4b2bdcca9060dc5d126c1a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9f4028b4225a85eb3759cf95fef271588e9aa30c4b2bdcca9060dc5d126c1a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f4028b4225a85eb3759cf95fef271588e9aa30c4b2bdcca9060dc5d126c1a3", kill_on_drop: false }`
[INFO] [stdout] a9f4028b4225a85eb3759cf95fef271588e9aa30c4b2bdcca9060dc5d126c1a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcfadb5f8b0af1e70fa36b60e97123a0a7c9f0be575e03ce386650f0ff6d874c
[INFO] running `Command { std: "docker" "start" "-a" "dcfadb5f8b0af1e70fa36b60e97123a0a7c9f0be575e03ce386650f0ff6d874c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling serde_derive v1.0.150
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling serde v1.0.150
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]     Checking bytes v1.3.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling tokio v1.23.0
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[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking futures-sink v0.3.25
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.5
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[INFO] [stderr]     Checking percent-encoding v2.2.0
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[INFO] [stderr]    Compiling getrandom v0.2.8
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[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking cpufeatures v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking os_str_bytes v6.4.1
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[INFO] [stderr]     Checking bytemuck v1.12.3
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]     Checking mac v0.1.1
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[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking safe_arch v0.6.0
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]     Checking precomputed-hash v0.1.1
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[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking net2 v0.2.38
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking parking_lot v0.12.1
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[INFO] [stderr]     Checking sha-1 v0.10.1
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[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]    Compiling rustix v0.36.5
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling pulldown-cmark v0.9.2
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking mt-dom v0.20.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]     Checking either v1.8.0
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[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking clap v3.2.23
[INFO] [stderr]     Checking headers v0.3.8
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[INFO] [stderr]     Checking filetime v0.2.19
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking rustls-pemfile v0.2.1
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling semver v1.0.14
[INFO] [stderr]    Compiling markup5ever v0.11.0
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[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking downcast-rs v1.2.0
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[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking is-terminal v0.4.1
[INFO] [stderr]    Compiling toml v0.5.10
[INFO] [stderr]     Checking clap_complete v3.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]    Compiling pest v2.5.1
[INFO] [stderr]    Compiling proc-macro-crate v1.2.1
[INFO] [stderr]     Checking tungstenite v0.17.3
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]    Compiling sauron-component-macro v0.50.6
[INFO] [stderr]     Checking jss v0.5.1
[INFO] [stderr]     Checking sauron-core v0.50.6
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]     Checking nalgebra v0.30.1
[INFO] [stderr]    Compiling pest_meta v2.5.1
[INFO] [stderr]     Checking sauron v0.50.6
[INFO] [stderr]    Compiling pest_generator v2.5.1
[INFO] [stderr]     Checking clap v4.0.29
[INFO] [stderr]    Compiling pest_derive v2.5.1
[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking tokio-stream v0.1.11
[INFO] [stderr]     Checking tokio-tungstenite v0.17.2
[INFO] [stderr]     Checking h2 v0.3.15
[INFO] [stderr]     Checking string_cache v0.8.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking elasticlunr-rs v3.0.1
[INFO] [stderr]     Checking handlebars v4.3.5
[INFO] [stderr]     Checking ammonia v3.3.0
[INFO] [stderr]     Checking hyper v0.14.23
[INFO] [stderr]     Checking parry2d v0.8.0
[INFO] [stderr]     Checking warp v0.3.3
[INFO] [stderr]     Checking svgbob v0.6.7
[INFO] [stderr]     Checking mdbook v0.4.22
[INFO] [stderr]     Checking mdbook-svgbob v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.22s
[INFO] running `Command { std: "docker" "inspect" "dcfadb5f8b0af1e70fa36b60e97123a0a7c9f0be575e03ce386650f0ff6d874c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcfadb5f8b0af1e70fa36b60e97123a0a7c9f0be575e03ce386650f0ff6d874c", kill_on_drop: false }`
[INFO] [stdout] dcfadb5f8b0af1e70fa36b60e97123a0a7c9f0be575e03ce386650f0ff6d874c