[INFO] cloning repository https://github.com/jl-wynen/CreativeProjectsforRustProgrammers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jl-wynen/CreativeProjectsforRustProgrammers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjl-wynen%2FCreativeProjectsforRustProgrammers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjl-wynen%2FCreativeProjectsforRustProgrammers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8dceebb03b4a4bd9bb40ccedfe6fb7fdcd64ca2
[INFO] documenting jl-wynen/CreativeProjectsforRustProgrammers/c8dceebb03b4a4bd9bb40ccedfe6fb7fdcd64ca2 against 1.97.0-beta.6 for beta-rustdoc-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjl-wynen%2FCreativeProjectsforRustProgrammers" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/jl-wynen/CreativeProjectsforRustProgrammers
[INFO] finished tweaking git repo https://github.com/jl-wynen/CreativeProjectsforRustProgrammers
[INFO] tweaked toml for git repo https://github.com/jl-wynen/CreativeProjectsforRustProgrammers written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jl-wynen/CreativeProjectsforRustProgrammers on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jl-wynen/CreativeProjectsforRustProgrammers 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tera v1.15.0
[INFO] [stderr]   Downloaded globset v0.4.8
[INFO] [stderr]   Downloaded humansize v1.1.1
[INFO] [stderr]   Downloaded uncased v0.9.6
[INFO] [stderr]   Downloaded siphasher v0.3.7
[INFO] [stderr]   Downloaded ignore v0.4.18
[INFO] [stderr]   Downloaded actix-web-httpauth v0.3.2
[INFO] [stderr]   Downloaded futures-locks v0.3.3
[INFO] [stderr]   Downloaded actix-web v1.0.9
[INFO] [stderr]   Downloaded derive_more v0.15.0
[INFO] [stderr]   Downloaded const-random v0.1.13
[INFO] [stderr]   Downloaded ahash v0.2.19
[INFO] [stderr]   Downloaded const-random-macro v0.1.13
[INFO] [stderr]   Downloaded awc v0.2.8
[INFO] [stderr]   Downloaded actix-service v0.4.2
[INFO] [stderr]   Downloaded trust-dns-resolver v0.11.1
[INFO] [stderr]   Downloaded actix-http v0.2.11
[INFO] [stderr]   Downloaded trust-dns-proto v0.7.4
[INFO] [stderr]   Downloaded backtrace v0.3.63
[INFO] [stderr]   Downloaded enum-as-inner v0.2.1
[INFO] [stderr]   Downloaded actix-utils v0.4.7
[INFO] [stderr]   Downloaded actix-codec v0.1.2
[INFO] [stderr]   Downloaded actix-web-codegen v0.1.3
[INFO] [stderr]   Downloaded actix-server v0.6.1
[INFO] [stderr]   Downloaded actix-server-config v0.1.2
[INFO] [stderr]   Downloaded actix-connect v0.2.5
[INFO] [stderr]   Downloaded actix-rt v0.2.6
[INFO] [stderr]   Downloaded actix-testing v0.1.0
[INFO] [stderr]   Downloaded actix-router v0.1.5
[INFO] [stderr]   Downloaded actix-threadpool v0.1.2
[INFO] [stderr]   Downloaded rusqlite v0.23.1
[INFO] [stderr]   Downloaded libsqlite3-sys v0.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 418527b9cbd2095b6ce696618ee4988a869516ed5b9090f55e7594eda23539fc
[INFO] running `Command { std: "docker" "start" "418527b9cbd2095b6ce696618ee4988a869516ed5b9090f55e7594eda23539fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "418527b9cbd2095b6ce696618ee4988a869516ed5b9090f55e7594eda23539fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "418527b9cbd2095b6ce696618ee4988a869516ed5b9090f55e7594eda23539fc" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "418527b9cbd2095b6ce696618ee4988a869516ed5b9090f55e7594eda23539fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "418527b9cbd2095b6ce696618ee4988a869516ed5b9090f55e7594eda23539fc" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
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[INFO] [stderr]    Compiling uncased v0.9.6
[INFO] [stderr]     Checking rand_core v0.3.1
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[INFO] [stderr]    Compiling miniz_oxide v0.4.4
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[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling num-integer v0.1.44
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[INFO] [stderr]    Compiling phf_generator v0.10.0
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[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]     Checking url v2.2.2
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[INFO] [stderr]    Compiling phf v0.10.1
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[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking bstr v0.2.17
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[INFO] [stderr]     Checking thread_local v1.1.3
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[INFO] [stderr]    Compiling pest_meta v2.1.3
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[INFO] [stderr]     Checking humansize v1.1.1
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[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
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[INFO] [stderr]    Compiling serde_derive v1.0.133
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[INFO] [stderr]    Compiling pest_derive v2.1.0
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[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]  Documenting storing_and_retrieving_data v0.1.0 (/opt/rustwide/workdir/02_Storing_and_Retrieving_Data)
[INFO] [stderr]     Checking actix-http v0.2.11
[INFO] [stderr]     Checking tera v1.15.0
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[INFO] [stderr]     Checking actix-web v1.0.9
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[INFO] [stderr]  Documenting creating_a_rest_web_service v0.1.0 (/opt/rustwide/workdir/03_REST_Web_Service)
[INFO] [stderr]  Documenting full_server_side_web_app v0.1.0 (/opt/rustwide/workdir/04_Full_Server_Side_Web_App)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.88s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/file_transfer/index.html and 3 other files
[INFO] running `Command { std: "docker" "inspect" "418527b9cbd2095b6ce696618ee4988a869516ed5b9090f55e7594eda23539fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418527b9cbd2095b6ce696618ee4988a869516ed5b9090f55e7594eda23539fc", kill_on_drop: false }`
[INFO] [stdout] 418527b9cbd2095b6ce696618ee4988a869516ed5b9090f55e7594eda23539fc
