[INFO] cloning repository https://github.com/SamuelDAdams/xtitc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SamuelDAdams/xtitc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamuelDAdams%2Fxtitc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamuelDAdams%2Fxtitc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb58395e6d9f15db11c094c4fff2827b72500705
[INFO] documenting SamuelDAdams/xtitc against 1.90.0 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamuelDAdams%2Fxtitc" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SamuelDAdams/xtitc
[INFO] finished tweaking git repo https://github.com/SamuelDAdams/xtitc
[INFO] tweaked toml for git repo https://github.com/SamuelDAdams/xtitc written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SamuelDAdams/xtitc on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SamuelDAdams/xtitc 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded half v1.7.1
[INFO] [stderr]   Downloaded az v1.1.1
[INFO] [stderr]   Downloaded fixed v1.7.0
[INFO] [stderr]   Downloaded lexical-core v0.7.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfbf21162dbdf0cdd8cc4a491cc0e21149fce575e8f42907e018c0777045ed21
[INFO] running `Command { std: "docker" "start" "-a" "dfbf21162dbdf0cdd8cc4a491cc0e21149fce575e8f42907e018c0777045ed21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfbf21162dbdf0cdd8cc4a491cc0e21149fce575e8f42907e018c0777045ed21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfbf21162dbdf0cdd8cc4a491cc0e21149fce575e8f42907e018c0777045ed21", kill_on_drop: false }`
[INFO] [stdout] dfbf21162dbdf0cdd8cc4a491cc0e21149fce575e8f42907e018c0777045ed21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c25c1e101c9f5899d84b2f4f96482710683c2acbc0d87f48fa985eb02fbf1cf2
[INFO] running `Command { std: "docker" "start" "-a" "c25c1e101c9f5899d84b2f4f96482710683c2acbc0d87f48fa985eb02fbf1cf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling lexical-core v0.7.5
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling az v1.1.1
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]    Compiling fixed v1.7.0
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking serde v0.8.23
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]     Checking half v1.7.1
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking regex v1.4.5
[INFO] [stderr]     Checking serde-hjson v0.9.1
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking bstr v0.2.15
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking config v0.11.0
[INFO] [stderr]  Documenting xtitc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/main.rs:876:62
[INFO] [stdout]     |
[INFO] [stdout] 876 |                     new_numerators.push(forgotten_numerators[(v/divisor)]);
[INFO] [stdout]     |                                                              ^         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 876 -                     new_numerators.push(forgotten_numerators[(v/divisor)]);
[INFO] [stdout] 876 +                     new_numerators.push(forgotten_numerators[v/divisor]);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/main.rs:877:66
[INFO] [stdout]     |
[INFO] [stdout] 877 |                     new_denominators.push(forgotten_denominators[(v/divisor)]);
[INFO] [stdout]     |                                                                  ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 877 -                     new_denominators.push(forgotten_denominators[(v/divisor)]);
[INFO] [stdout] 877 +                     new_denominators.push(forgotten_denominators[v/divisor]);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]     --> src/main.rs:1346:66
[INFO] [stdout]      |
[INFO] [stdout] 1346 |                         new_numerators.push(forgotten_numerators[(v/divisor)]);
[INFO] [stdout]      |                                                                  ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1346 -                         new_numerators.push(forgotten_numerators[(v/divisor)]);
[INFO] [stdout] 1346 +                         new_numerators.push(forgotten_numerators[v/divisor]);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]     --> src/main.rs:1347:70
[INFO] [stdout]      |
[INFO] [stdout] 1347 |                         new_denominators.push(forgotten_denominators[(v/divisor)]);
[INFO] [stdout]      |                                                                      ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1347 -                         new_denominators.push(forgotten_denominators[(v/divisor)]);
[INFO] [stdout] 1347 +                         new_denominators.push(forgotten_denominators[v/divisor]);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]     --> src/main.rs:1982:62
[INFO] [stdout]      |
[INFO] [stdout] 1982 |                     new_numerators.push(forgotten_numerators[(v/divisor)]);
[INFO] [stdout]      |                                                              ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1982 -                     new_numerators.push(forgotten_numerators[(v/divisor)]);
[INFO] [stdout] 1982 +                     new_numerators.push(forgotten_numerators[v/divisor]);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]     --> src/main.rs:1983:66
[INFO] [stdout]      |
[INFO] [stdout] 1983 |                     new_denominators.push(forgotten_denominators[(v/divisor)]);
[INFO] [stdout]      |                                                                  ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1983 -                     new_denominators.push(forgotten_denominators[(v/divisor)]);
[INFO] [stdout] 1983 +                     new_denominators.push(forgotten_denominators[v/divisor]);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/xtitc/index.html
[INFO] running `Command { std: "docker" "inspect" "c25c1e101c9f5899d84b2f4f96482710683c2acbc0d87f48fa985eb02fbf1cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c25c1e101c9f5899d84b2f4f96482710683c2acbc0d87f48fa985eb02fbf1cf2", kill_on_drop: false }`
[INFO] [stdout] c25c1e101c9f5899d84b2f4f96482710683c2acbc0d87f48fa985eb02fbf1cf2
