[INFO] fetching crate threadpools 8.0.0...
[INFO] fixing threadpools-8.0.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate threadpools 8.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate threadpools 8.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate threadpools 8.0.0
[INFO] tweaked toml for crates.io crate threadpools 8.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate threadpools 8.0.0 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate threadpools 8.0.0 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 83974f8ecd33880b36005e8d243f7f94f26143df9e08de2c45ddd87dd8250526
[INFO] running `Command { std: "docker" "start" "83974f8ecd33880b36005e8d243f7f94f26143df9e08de2c45ddd87dd8250526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "83974f8ecd33880b36005e8d243f7f94f26143df9e08de2c45ddd87dd8250526" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83974f8ecd33880b36005e8d243f7f94f26143df9e08de2c45ddd87dd8250526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "83974f8ecd33880b36005e8d243f7f94f26143df9e08de2c45ddd87dd8250526" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking threadpools v8.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `new_range_api` has been stable since 1.96.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(new_range_api)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `new_range_api` has been stable since 1.96.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(new_range_api)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `end` on type `std::range::RangeInclusive<usize>`
[INFO] [stdout]    --> src/reduction.rs:161:23
[INFO] [stdout]     |
[INFO] [stdout] 161 |             if left.1.end + 1 == right.1.start {
[INFO] [stdout]     |                       ^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `start`, `last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `end` on type `std::range::RangeInclusive<usize>`
[INFO] [stdout]    --> src/reduction.rs:188:82
[INFO] [stdout]     |
[INFO] [stdout] 188 | ...                   let combined_range = (left_range.start..=right_range.end).into();
[INFO] [stdout]     |                                                                            ^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `start`, `last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `end` on type `std::range::RangeInclusive<usize>`
[INFO] [stdout]    --> src/reduction.rs:161:23
[INFO] [stdout]     |
[INFO] [stdout] 161 |             if left.1.end + 1 == right.1.start {
[INFO] [stdout]     |                       ^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `start`, `last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `end` on type `std::range::RangeInclusive<usize>`
[INFO] [stdout]    --> src/reduction.rs:188:82
[INFO] [stdout]     |
[INFO] [stdout] 188 | ...                   let combined_range = (left_range.start..=right_range.end).into();
[INFO] [stdout]     |                                                                            ^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `start`, `last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `least_index` is never read
[INFO] [stdout]    --> src/ordered.rs:165:21
[INFO] [stdout]     |
[INFO] [stdout] 165 |                     least_index += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `least_index` is never read
[INFO] [stdout]    --> src/ordered.rs:165:21
[INFO] [stdout]     |
[INFO] [stdout] 165 |                     least_index += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `threadpools` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `threadpools` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "83974f8ecd33880b36005e8d243f7f94f26143df9e08de2c45ddd87dd8250526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83974f8ecd33880b36005e8d243f7f94f26143df9e08de2c45ddd87dd8250526", kill_on_drop: false }`
[INFO] [stdout] 83974f8ecd33880b36005e8d243f7f94f26143df9e08de2c45ddd87dd8250526
