[INFO] fetching crate simple-ecdh 0.2.1...
[INFO] checking simple-ecdh-0.2.1 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf
[INFO] extracting crate simple-ecdh 0.2.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate simple-ecdh 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate simple-ecdh 0.2.1
[INFO] tweaked toml for crates.io crate simple-ecdh 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple-ecdh 0.2.1 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate simple-ecdh 0.2.1 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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7b6f92c95dd0c158e0f680fd0523100994349bce7039659c155701f5094b7ad
[INFO] running `Command { std: "docker" "start" "-a" "d7b6f92c95dd0c158e0f680fd0523100994349bce7039659c155701f5094b7ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7b6f92c95dd0c158e0f680fd0523100994349bce7039659c155701f5094b7ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b6f92c95dd0c158e0f680fd0523100994349bce7039659c155701f5094b7ad", kill_on_drop: false }`
[INFO] [stdout] d7b6f92c95dd0c158e0f680fd0523100994349bce7039659c155701f5094b7ad
[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 -Zstrict-projection-item-bounds" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 991cea8d334ee4846eed6bd0e5ee33facc46c927b483a4f8a927ee893dd5c4b8
[INFO] running `Command { std: "docker" "start" "-a" "991cea8d334ee4846eed6bd0e5ee33facc46c927b483a4f8a927ee893dd5c4b8", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking clap v4.5.48
[INFO] [stderr]     Checking regex v1.11.3
[INFO] [stderr]     Checking crypto-bigint v0.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking simple-ecdh v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]   --> src/ecdh.rs:27:42
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                        found struct `Uint<LIMBS>`
[INFO] [stdout]    = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>`
[INFO] [stdout]    = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]   --> src/ecdh.rs:39:42
[INFO] [stdout]    |
[INFO] [stdout] 39 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                        found struct `Uint<LIMBS>`
[INFO] [stdout]    = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>`
[INFO] [stdout]    = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]    --> src/ecdh.rs:185:42
[INFO] [stdout]     |
[INFO] [stdout] 185 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                         found struct `Uint<LIMBS>`
[INFO] [stdout]     = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>`
[INFO] [stdout]     = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]    --> src/ecdh.rs:200:42
[INFO] [stdout]     |
[INFO] [stdout] 200 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                         found struct `Uint<LIMBS>`
[INFO] [stdout]     = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>`
[INFO] [stdout]     = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]    --> src/ecdh.rs:217:42
[INFO] [stdout]     |
[INFO] [stdout] 217 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                         found struct `Uint<LIMBS>`
[INFO] [stdout]     = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>`
[INFO] [stdout]     = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]   --> src/ecdh.rs:27:42
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                        found struct `Uint<LIMBS>`
[INFO] [stdout]    = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>` or calling a method that returns `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]    = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]   --> src/ecdh.rs:39:42
[INFO] [stdout]    |
[INFO] [stdout] 39 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                        found struct `Uint<LIMBS>`
[INFO] [stdout]    = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>` or calling a method that returns `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]    = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]    --> src/ecdh.rs:185:42
[INFO] [stdout]     |
[INFO] [stdout] 185 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                         found struct `Uint<LIMBS>`
[INFO] [stdout]     = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>` or calling a method that returns `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]     = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]    --> src/ecdh.rs:200:42
[INFO] [stdout]     |
[INFO] [stdout] 200 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                         found struct `Uint<LIMBS>`
[INFO] [stdout]     = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>` or calling a method that returns `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]     = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<SafeGcdInverter<LIMBS, UNSAT_LIMBS> as Inverter>::Output == <... as PrecomputeInverter>::Output`
[INFO] [stdout]    --> src/ecdh.rs:217:42
[INFO] [stdout]     |
[INFO] [stdout] 217 |     Odd<Uint<LIMBS>>: PrecomputeInverter<Inverter = SafeGcdInverter<LIMBS, UNSAT_LIMBS>>,
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found `Uint<LIMBS>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]                         found struct `Uint<LIMBS>`
[INFO] [stdout]     = help: consider constraining the associated type `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output` to `Uint<LIMBS>` or calling a method that returns `<Odd<Uint<LIMBS>> as PrecomputeInverter>::Output`
[INFO] [stdout]     = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/simple_ecdh-29ba88838d8e6b80.long-type-12784908663523331332.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-ecdh` (lib) due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "991cea8d334ee4846eed6bd0e5ee33facc46c927b483a4f8a927ee893dd5c4b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "991cea8d334ee4846eed6bd0e5ee33facc46c927b483a4f8a927ee893dd5c4b8", kill_on_drop: false }`
[INFO] [stdout] 991cea8d334ee4846eed6bd0e5ee33facc46c927b483a4f8a927ee893dd5c4b8