[INFO] fetching crate mdbook-theme 0.1.6...
[INFO] building mdbook-theme-0.1.6 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate mdbook-theme 0.1.6 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate mdbook-theme 0.1.6
[INFO] finished tweaking crates.io crate mdbook-theme 0.1.6
[INFO] tweaked toml for crates.io crate mdbook-theme 0.1.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook-theme 0.1.6 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdbook-theme 0.1.6 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded ammonia v4.0.0
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[INFO] [stderr]   Downloaded cc v1.2.6
[INFO] [stderr]   Downloaded handlebars v6.2.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.10.3
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[INFO] [stderr]   Downloaded libdbus-sys v0.2.5
[INFO] [stderr]   Downloaded mdbook v0.4.43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45608a1700f0eb1d1b2b2df0877dd09e4aed3b93c46eb959778e73dc0ebb2c56
[INFO] running `Command { std: "docker" "start" "-a" "45608a1700f0eb1d1b2b2df0877dd09e4aed3b93c46eb959778e73dc0ebb2c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45608a1700f0eb1d1b2b2df0877dd09e4aed3b93c46eb959778e73dc0ebb2c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45608a1700f0eb1d1b2b2df0877dd09e4aed3b93c46eb959778e73dc0ebb2c56", kill_on_drop: false }`
[INFO] [stdout] 45608a1700f0eb1d1b2b2df0877dd09e4aed3b93c46eb959778e73dc0ebb2c56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e30f19069ea87d7b8eb864ac626c41cce3fafaf45600075920e95ad53bc0e1e3
[INFO] running `Command { std: "docker" "start" "-a" "e30f19069ea87d7b8eb864ac626c41cce3fafaf45600075920e95ad53bc0e1e3", kill_on_drop: false }`
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[INFO] [stderr]    Compiling elasticlunr-rs v3.0.2
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[INFO] [stderr]    Compiling warp v0.3.7
[INFO] [stderr]    Compiling mdbook v0.4.43
[INFO] [stderr]    Compiling mdbook-theme v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/theme/mod.rs:134:23
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn item_value(&self) -> &Vec<(Item, Value)> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                       |         |     |     |
[INFO] [stdout]     |                       |         |     |     the same lifetime is hidden here
[INFO] [stdout]     |                       |         |     the same lifetime is hidden here
[INFO] [stdout]     |                       |         the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn item_value(&self) -> &Vec<(Item<'_>, Value<'_>)> {
[INFO] [stdout]     |                                           ++++       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "e30f19069ea87d7b8eb864ac626c41cce3fafaf45600075920e95ad53bc0e1e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e30f19069ea87d7b8eb864ac626c41cce3fafaf45600075920e95ad53bc0e1e3", kill_on_drop: false }`
[INFO] [stdout] e30f19069ea87d7b8eb864ac626c41cce3fafaf45600075920e95ad53bc0e1e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c9646ad5b1dce1cb121cfeb42d7a633b0dc408c17f1cabef7dec5f980891571
[INFO] running `Command { std: "docker" "start" "-a" "1c9646ad5b1dce1cb121cfeb42d7a633b0dc408c17f1cabef7dec5f980891571", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/theme/mod.rs:134:23
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn item_value(&self) -> &Vec<(Item, Value)> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                       |         |     |     |
[INFO] [stdout]     |                       |         |     |     the same lifetime is hidden here
[INFO] [stdout]     |                       |         |     the same lifetime is hidden here
[INFO] [stdout]     |                       |         the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn item_value(&self) -> &Vec<(Item<'_>, Value<'_>)> {
[INFO] [stdout]     |                                           ++++       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mdbook-theme v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/theme/mod.rs:134:23
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn item_value(&self) -> &Vec<(Item, Value)> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                       |         |     |     |
[INFO] [stdout]     |                       |         |     |     the same lifetime is hidden here
[INFO] [stdout]     |                       |         |     the same lifetime is hidden here
[INFO] [stdout]     |                       |         the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn item_value(&self) -> &Vec<(Item<'_>, Value<'_>)> {
[INFO] [stdout]     |                                           ++++       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "1c9646ad5b1dce1cb121cfeb42d7a633b0dc408c17f1cabef7dec5f980891571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9646ad5b1dce1cb121cfeb42d7a633b0dc408c17f1cabef7dec5f980891571", kill_on_drop: false }`
[INFO] [stdout] 1c9646ad5b1dce1cb121cfeb42d7a633b0dc408c17f1cabef7dec5f980891571
