[INFO] cloning repository https://github.com/mojisejr/plumbling-to-pdf-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mojisejr/plumbling-to-pdf-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmojisejr%2Fplumbling-to-pdf-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmojisejr%2Fplumbling-to-pdf-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92f9b2b5d71b7a7f42830e790d96922befc539d4
[INFO] checking mojisejr/plumbling-to-pdf-rs/92f9b2b5d71b7a7f42830e790d96922befc539d4 against d8df82673d5911b6112a85bf91d9adefb2c66a1a for pr-162242
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmojisejr%2Fplumbling-to-pdf-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mojisejr/plumbling-to-pdf-rs
[INFO] finished tweaking git repo https://github.com/mojisejr/plumbling-to-pdf-rs
[INFO] tweaked toml for git repo https://github.com/mojisejr/plumbling-to-pdf-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mojisejr/plumbling-to-pdf-rs on toolchain d8df82673d5911b6112a85bf91d9adefb2c66a1a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8df82673d5911b6112a85bf91d9adefb2c66a1a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mojisejr/plumbling-to-pdf-rs 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" "+d8df82673d5911b6112a85bf91d9adefb2c66a1a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `papa_moo_3_bills` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-2-tc1/source/target/.../papa_moo_3_bills
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `papa-moo-3-bills`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 - name = "papa_moo_3_bills"
[INFO] [stderr] 13 + name = "papa-moo-3-bills"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `papa-moo-3-bills`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ version = "0.1.0"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "papa-moo-3-bills"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `papa_moo_3_bills` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded time-core v0.1.4
[INFO] [stderr]   Downloaded windows-link v0.1.1
[INFO] [stderr]   Downloaded adler2 v2.0.0
[INFO] [stderr]   Downloaded time-macros v0.2.22
[INFO] [stderr]   Downloaded num-conv v0.1.0
[INFO] [stderr]   Downloaded md5 v0.7.0
[INFO] [stderr]   Downloaded csv-core v0.1.12
[INFO] [stderr]   Downloaded deranged v0.4.0
[INFO] [stderr]   Downloaded crc32fast v1.4.2
[INFO] [stderr]   Downloaded weezl v0.1.10
[INFO] [stderr]   Downloaded miniz_oxide v0.8.8
[INFO] [stderr]   Downloaded flate2 v1.1.1
[INFO] [stderr]   Downloaded cc v1.2.25
[INFO] [stderr]   Downloaded time v0.3.41
[INFO] [stderr]   Downloaded owned_ttf_parser v0.19.0
[INFO] [stderr]   Downloaded ttf-parser v0.19.2
[INFO] [stderr]   Downloaded pom v3.4.0
[INFO] [stderr]   Downloaded syn v2.0.101
[INFO] [stderr]   Downloaded bstr v1.12.0
[INFO] [stderr]   Downloaded libc v0.2.172
[INFO] [stderr]   Downloaded csv v1.3.1
[INFO] [stderr]   Downloaded printpdf v0.7.0
[INFO] [stderr]   Downloaded lopdf v0.31.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f4d96ec3694c547a518fc98568f6be20e88cfb31df0cb5be96f12108ddbbb567
[INFO] running `Command { std: "docker" "start" "f4d96ec3694c547a518fc98568f6be20e88cfb31df0cb5be96f12108ddbbb567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4d96ec3694c547a518fc98568f6be20e88cfb31df0cb5be96f12108ddbbb567", 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" "f4d96ec3694c547a518fc98568f6be20e88cfb31df0cb5be96f12108ddbbb567" "/opt/rustwide/cargo-home/bin/cargo" "+d8df82673d5911b6112a85bf91d9adefb2c66a1a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4d96ec3694c547a518fc98568f6be20e88cfb31df0cb5be96f12108ddbbb567", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f4d96ec3694c547a518fc98568f6be20e88cfb31df0cb5be96f12108ddbbb567" "/opt/rustwide/cargo-home/bin/cargo" "+d8df82673d5911b6112a85bf91d9adefb2c66a1a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `papa_moo_3_bills` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../papa_moo_3_bills
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `papa-moo-3-bills`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 - name = "papa_moo_3_bills"
[INFO] [stderr] 13 + name = "papa-moo-3-bills"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `papa-moo-3-bills`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ version = "0.1.0"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "papa-moo-3-bills"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `papa_moo_3_bills` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking ttf-parser v0.19.2
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking owned_ttf_parser v0.19.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking pom v3.4.0
[INFO] [stderr]     Checking lopdf v0.31.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking printpdf v0.7.0
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking papa_moo_3_bills v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:69:10
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let (mut doc, page1, layer1) = PdfDocument::new(
[INFO] [stdout]    |          ----^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:69:10
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let (mut doc, page1, layer1) = PdfDocument::new(
[INFO] [stdout]    |          ----^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `chrono`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | chrono = "0.4"
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `chrono`
[INFO] [stderr] warning: `papa_moo_3_bills` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.12s
[INFO] running `Command { std: "docker" "inspect" "f4d96ec3694c547a518fc98568f6be20e88cfb31df0cb5be96f12108ddbbb567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4d96ec3694c547a518fc98568f6be20e88cfb31df0cb5be96f12108ddbbb567", kill_on_drop: false }`
[INFO] [stdout] f4d96ec3694c547a518fc98568f6be20e88cfb31df0cb5be96f12108ddbbb567
