[INFO] fetching crate silkenweb 0.10.0...
[INFO] checking silkenweb-0.10.0 against try#09335b6f1bff25ec39f47f1533e126fbe1ca5f5d for pr-139493-2
[INFO] extracting crate silkenweb 0.10.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate silkenweb 0.10.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate silkenweb 0.10.0
[INFO] tweaked toml for crates.io crate silkenweb 0.10.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate silkenweb 0.10.0 on toolchain 09335b6f1bff25ec39f47f1533e126fbe1ca5f5d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate silkenweb 0.10.0 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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2fdbc9c2c9bfb2310239b19f5cc65032ab0ca08693e49cbab2973575ccaf45d
[INFO] running `Command { std: "docker" "start" "-a" "b2fdbc9c2c9bfb2310239b19f5cc65032ab0ca08693e49cbab2973575ccaf45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2fdbc9c2c9bfb2310239b19f5cc65032ab0ca08693e49cbab2973575ccaf45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2fdbc9c2c9bfb2310239b19f5cc65032ab0ca08693e49cbab2973575ccaf45d", kill_on_drop: false }`
[INFO] [stdout] b2fdbc9c2c9bfb2310239b19f5cc65032ab0ca08693e49cbab2973575ccaf45d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23822270f84606488f222e441b0cd6af2ab119047bd7fbe98704adbfc2940e8a
[INFO] running `Command { std: "docker" "start" "-a" "23822270f84606488f222e441b0cd6af2ab119047bd7fbe98704adbfc2940e8a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling parcel_selectors v0.26.4
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[INFO] [stderr]    Compiling grass_compiler v0.13.4
[INFO] [stderr]    Compiling cssparser v0.34.0
[INFO] [stderr]     Checking cssparser v0.33.0
[INFO] [stderr]     Checking silkenweb-signals-ext v0.10.0
[INFO] [stderr]     Checking toml_datetime v0.6.8
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[INFO] [stderr]     Checking web-sys v0.3.76
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[INFO] [stderr]    Compiling include-doc-macro v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking include-doc v0.2.2
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking trybuild v1.0.101
[INFO] [stderr]    Compiling grass v0.13.4
[INFO] [stderr]    Compiling silkenweb-css v0.10.0
[INFO] [stderr]    Compiling silkenweb-macros v0.10.0
[INFO] [stderr]     Checking silkenweb-task v0.10.0
[INFO] [stderr]     Checking silkenweb-base v0.10.0
[INFO] [stderr]     Checking silkenweb v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `pin`
[INFO] [stdout]  --> src/document.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pin::{pin, Pin},
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pin`
[INFO] [stdout]  --> src/document.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pin::{pin, Pin},
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dom/hydro.rs:106:15
[INFO] [stdout]     |
[INFO] [stdout] 106 |     fn borrow(&self) -> Ref<SharedHydroElement> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[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] 106 |     fn borrow(&self) -> Ref<'_, SharedHydroElement> {
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dom/hydro.rs:110:19
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn borrow_mut(&self) -> RefMut<SharedHydroElement> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn borrow_mut(&self) -> RefMut<'_, SharedHydroElement> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dom/hydro.rs:306:15
[INFO] [stdout]     |
[INFO] [stdout] 306 |     fn borrow(&self) -> Ref<SharedHydroText> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 306 |     fn borrow(&self) -> Ref<'_, SharedHydroText> {
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dom/hydro.rs:310:19
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn borrow_mut(&self) -> RefMut<SharedHydroText> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn borrow_mut(&self) -> RefMut<'_, SharedHydroText> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dom/hydro.rs:106:15
[INFO] [stdout]     |
[INFO] [stdout] 106 |     fn borrow(&self) -> Ref<SharedHydroElement> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[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] 106 |     fn borrow(&self) -> Ref<'_, SharedHydroElement> {
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dom/hydro.rs:110:19
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn borrow_mut(&self) -> RefMut<SharedHydroElement> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn borrow_mut(&self) -> RefMut<'_, SharedHydroElement> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dom/hydro.rs:306:15
[INFO] [stdout]     |
[INFO] [stdout] 306 |     fn borrow(&self) -> Ref<SharedHydroText> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 306 |     fn borrow(&self) -> Ref<'_, SharedHydroText> {
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dom/hydro.rs:310:19
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn borrow_mut(&self) -> RefMut<SharedHydroText> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn borrow_mut(&self) -> RefMut<'_, SharedHydroText> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.99
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "23822270f84606488f222e441b0cd6af2ab119047bd7fbe98704adbfc2940e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23822270f84606488f222e441b0cd6af2ab119047bd7fbe98704adbfc2940e8a", kill_on_drop: false }`
[INFO] [stdout] 23822270f84606488f222e441b0cd6af2ab119047bd7fbe98704adbfc2940e8a
