[INFO] fetching crate shield-maker 0.1.0...
[INFO] building shield-maker-0.1.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate shield-maker 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate shield-maker 0.1.0
[INFO] finished tweaking crates.io crate shield-maker 0.1.0
[INFO] tweaked toml for crates.io crate shield-maker 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shield-maker 0.1.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01f15899ae02a01d6b17088aac5d56d36383ed81ecccb456c215c2914473db98
[INFO] running `Command { std: "docker" "start" "-a" "01f15899ae02a01d6b17088aac5d56d36383ed81ecccb456c215c2914473db98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01f15899ae02a01d6b17088aac5d56d36383ed81ecccb456c215c2914473db98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f15899ae02a01d6b17088aac5d56d36383ed81ecccb456c215c2914473db98", kill_on_drop: false }`
[INFO] [stdout] 01f15899ae02a01d6b17088aac5d56d36383ed81ecccb456c215c2914473db98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b5c145e03666b36774e3e0c931cc7968a484c3c0d67ac787cba26281d1580f5
[INFO] running `Command { std: "docker" "start" "-a" "4b5c145e03666b36774e3e0c931cc7968a484c3c0d67ac787cba26281d1580f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.10
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling css-color-parser v0.1.2
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.1
[INFO] [stderr]    Compiling ab_glyph v0.2.31
[INFO] [stderr]    Compiling shield-maker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Raw` is never constructed
[INFO] [stdout]  --> src/xml.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) enum Element {
[INFO] [stdout]   |                 ------- variant in this enum
[INFO] [stdout] 4 |     Text(String),
[INFO] [stdout] 5 |     Raw(String),
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_raw` is never used
[INFO] [stdout]   --> src/xml.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub(crate) trait Pusher {
[INFO] [stdout]    |                  ------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn push_raw(&mut self, content: &str) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "4b5c145e03666b36774e3e0c931cc7968a484c3c0d67ac787cba26281d1580f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b5c145e03666b36774e3e0c931cc7968a484c3c0d67ac787cba26281d1580f5", kill_on_drop: false }`
[INFO] [stdout] 4b5c145e03666b36774e3e0c931cc7968a484c3c0d67ac787cba26281d1580f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd89ffafe593253779a315463e1573aa2a7d8acc4f37adf232c74c1837f396e8
[INFO] running `Command { std: "docker" "start" "-a" "fd89ffafe593253779a315463e1573aa2a7d8acc4f37adf232c74c1837f396e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling shield-maker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Raw` is never constructed
[INFO] [stdout]  --> src/xml.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) enum Element {
[INFO] [stdout]   |                 ------- variant in this enum
[INFO] [stdout] 4 |     Text(String),
[INFO] [stdout] 5 |     Raw(String),
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_raw` is never used
[INFO] [stdout]   --> src/xml.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub(crate) trait Pusher {
[INFO] [stdout]    |                  ------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn push_raw(&mut self, content: &str) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "fd89ffafe593253779a315463e1573aa2a7d8acc4f37adf232c74c1837f396e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd89ffafe593253779a315463e1573aa2a7d8acc4f37adf232c74c1837f396e8", kill_on_drop: false }`
[INFO] [stdout] fd89ffafe593253779a315463e1573aa2a7d8acc4f37adf232c74c1837f396e8