[INFO] fetching crate paddle 0.1.0-beta.1...
[INFO] checking paddle-0.1.0-beta.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate paddle 0.1.0-beta.1 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate paddle 0.1.0-beta.1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate paddle 0.1.0-beta.1
[INFO] finished tweaking crates.io crate paddle 0.1.0-beta.1
[INFO] tweaked toml for crates.io crate paddle 0.1.0-beta.1 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fbc66713d5901dc7d2b4c7f205c45b2b5269de972cf5140d9bbeab953a7fffe
[INFO] running `Command { std: "docker" "start" "-a" "1fbc66713d5901dc7d2b4c7f205c45b2b5269de972cf5140d9bbeab953a7fffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fbc66713d5901dc7d2b4c7f205c45b2b5269de972cf5140d9bbeab953a7fffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbc66713d5901dc7d2b4c7f205c45b2b5269de972cf5140d9bbeab953a7fffe", kill_on_drop: false }`
[INFO] [stdout] 1fbc66713d5901dc7d2b4c7f205c45b2b5269de972cf5140d9bbeab953a7fffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4c8be16a8f6cbb3c72c7c8ffa995977170e8af62065d17c1783fa5ab8b9cad4
[INFO] running `Command { std: "docker" "start" "-a" "c4c8be16a8f6cbb3c72c7c8ffa995977170e8af62065d17c1783fa5ab8b9cad4", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   web-sys v0.3.53: Event, MessageEvent, Worker
[INFO] [stderr] 
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.76
[INFO] [stderr]    Compiling bumpalo v3.7.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.76
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking siphasher v0.2.3
[INFO] [stderr]     Checking float-cmp v0.5.3
[INFO] [stderr]    Compiling nuts v0.2.1
[INFO] [stderr]     Checking strum v0.20.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking svgtypes v0.5.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking euclid v0.22.6
[INFO] [stderr]     Checking sid v0.6.1
[INFO] [stderr]     Checking float_next_after v0.1.5
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking lyon_geom v0.17.5
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.76
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking lyon_path v0.17.6
[INFO] [stderr]     Checking lyon_svg v0.17.2
[INFO] [stderr]     Checking lyon_tessellation v0.17.8
[INFO] [stderr]     Checking lyon_algorithms v0.17.4
[INFO] [stderr]     Checking lyon_extra v0.17.1
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.76
[INFO] [stderr]     Checking lyon v0.17.5
[INFO] [stderr]    Compiling serde_derive v1.0.128
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.76
[INFO] [stderr]     Checking js-sys v0.3.53
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stderr]     Checking serde v1.0.128
[INFO] [stderr]     Checking web-sys v0.3.53
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.26
[INFO] [stderr]     Checking div v0.3.0
[INFO] [stderr]     Checking paddle v0.1.0-beta.1 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stdout] warning: field is never read: `scheduling`
[INFO] [stdout]   --> src/context.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub scheduling: SchedulingContext,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `scheduling`
[INFO] [stdout]   --> src/context.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub scheduling: SchedulingContext,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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 1m 14s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking web-sys v0.3.53
[INFO] [stderr]     Checking nuts v0.2.1
[INFO] [stderr]     Checking div v0.3.0
[INFO] [stderr]     Checking paddle v0.1.0-beta.1 (/tmp/fixit)
[INFO] [stdout] warning: field is never read: `scheduling`
[INFO] [stdout]   --> src/context.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub scheduling: SchedulingContext,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `scheduling`
[INFO] [stdout]   --> src/context.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub scheduling: SchedulingContext,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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 11.80s
[INFO] running `Command { std: "docker" "inspect" "c4c8be16a8f6cbb3c72c7c8ffa995977170e8af62065d17c1783fa5ab8b9cad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c8be16a8f6cbb3c72c7c8ffa995977170e8af62065d17c1783fa5ab8b9cad4", kill_on_drop: false }`
[INFO] [stdout] c4c8be16a8f6cbb3c72c7c8ffa995977170e8af62065d17c1783fa5ab8b9cad4