[INFO] fetching crate yarte 0.15.7...
[INFO] testing yarte-0.15.7 against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825
[INFO] extracting crate yarte 0.15.7 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate yarte 0.15.7 on toolchain ff2c56344c764af598ad33027e9c7a48881808ef
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yarte 0.15.7
[INFO] finished tweaking crates.io crate yarte 0.15.7
[INFO] tweaked toml for crates.io crate yarte 0.15.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yarte_codegen v0.15.7
[INFO] [stderr]   Downloaded v_jsonescape v0.7.8
[INFO] [stderr]   Downloaded v_eval v0.6.0
[INFO] [stderr]   Downloaded yarte_html v0.15.2
[INFO] [stderr]   Downloaded yarte_derive v0.15.6
[INFO] [stderr]   Downloaded yarte_dom v0.15.1
[INFO] [stderr]   Downloaded buf-min v0.7.1
[INFO] [stderr]   Downloaded yarte_helpers v0.15.8
[INFO] [stderr]   Downloaded yarte_parser v0.15.2
[INFO] [stderr]   Downloaded yarte_hir v0.15.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87dfc89a39789b841202dd150af459d76e741c1bbe917189ef9262bce37311af
[INFO] running `Command { std: "docker" "start" "-a" "87dfc89a39789b841202dd150af459d76e741c1bbe917189ef9262bce37311af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87dfc89a39789b841202dd150af459d76e741c1bbe917189ef9262bce37311af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87dfc89a39789b841202dd150af459d76e741c1bbe917189ef9262bce37311af", kill_on_drop: false }`
[INFO] [stdout] 87dfc89a39789b841202dd150af459d76e741c1bbe917189ef9262bce37311af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e004a118f59e7d3b9288113b0b2813114d01e13b5f02c55c94980dbe80bc1e78
[INFO] running `Command { std: "docker" "start" "-a" "e004a118f59e7d3b9288113b0b2813114d01e13b5f02c55c94980dbe80bc1e78", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]    Compiling v_htmlescape v0.15.8
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling yansi-term v0.1.2
[INFO] [stderr]    Compiling dtoa v1.0.9
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling annotate-snippets v0.9.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling v_eval v0.6.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling yarte_helpers v0.15.8
[INFO] [stderr]    Compiling yarte_parser v0.15.2
[INFO] [stderr]    Compiling yarte_hir v0.15.6
[INFO] [stderr]    Compiling yarte_codegen v0.15.7
[INFO] [stderr]    Compiling yarte_derive v0.15.6
[INFO] [stderr]    Compiling yarte v0.15.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `yarte_helpers::at_helpers::*`
[INFO] [stdout]   --> src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub use yarte_helpers::at_helpers::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.85s
[INFO] running `Command { std: "docker" "inspect" "e004a118f59e7d3b9288113b0b2813114d01e13b5f02c55c94980dbe80bc1e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e004a118f59e7d3b9288113b0b2813114d01e13b5f02c55c94980dbe80bc1e78", kill_on_drop: false }`
[INFO] [stdout] e004a118f59e7d3b9288113b0b2813114d01e13b5f02c55c94980dbe80bc1e78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d01440b9a60cc5e9abd6942e7e8f59fcf14e22cfe98ceb882f65598ab720f3b
[INFO] running `Command { std: "docker" "start" "-a" "3d01440b9a60cc5e9abd6942e7e8f59fcf14e22cfe98ceb882f65598ab720f3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.85
[INFO] [stderr]    Compiling dissimilar v1.0.7
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling basic-toml v0.1.7
[INFO] [stdout] warning: unused import: `yarte_helpers::at_helpers::*`
[INFO] [stdout]   --> src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub use yarte_helpers::at_helpers::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling yarte v0.15.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `yarte_helpers::at_helpers::*`
[INFO] [stdout]   --> src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub use yarte_helpers::at_helpers::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "3d01440b9a60cc5e9abd6942e7e8f59fcf14e22cfe98ceb882f65598ab720f3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d01440b9a60cc5e9abd6942e7e8f59fcf14e22cfe98ceb882f65598ab720f3b", kill_on_drop: false }`
[INFO] [stdout] 3d01440b9a60cc5e9abd6942e7e8f59fcf14e22cfe98ceb882f65598ab720f3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6647f735909230dddf3161a63181ae994a0562d2f3e2a1e1b1faf24a69b7b28
[INFO] running `Command { std: "docker" "start" "-a" "f6647f735909230dddf3161a63181ae994a0562d2f3e2a1e1b1faf24a69b7b28", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `yarte_helpers::at_helpers::*`
[INFO] [stderr]   --> src/lib.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub use yarte_helpers::at_helpers::*;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `yarte` (lib) generated 1 warning (run `cargo fix --lib -p yarte` to apply 1 suggestion)
[INFO] [stderr] warning: `yarte` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yarte-5e6f6d3fe0c6b4c8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yarte
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - auto (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6647f735909230dddf3161a63181ae994a0562d2f3e2a1e1b1faf24a69b7b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6647f735909230dddf3161a63181ae994a0562d2f3e2a1e1b1faf24a69b7b28", kill_on_drop: false }`
[INFO] [stdout] f6647f735909230dddf3161a63181ae994a0562d2f3e2a1e1b1faf24a69b7b28