[INFO] fetching crate identity 0.0.6...
[INFO] testing identity-0.0.6 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate identity 0.0.6 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate identity 0.0.6
[INFO] finished tweaking crates.io crate identity 0.0.6
[INFO] tweaked toml for crates.io crate identity 0.0.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate identity 0.0.6 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a15d701afab0cf45c513da8570a9f59306a57bc23b1fdd407e2f3c9ad44407f
[INFO] running `Command { std: "docker" "start" "-a" "6a15d701afab0cf45c513da8570a9f59306a57bc23b1fdd407e2f3c9ad44407f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a15d701afab0cf45c513da8570a9f59306a57bc23b1fdd407e2f3c9ad44407f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a15d701afab0cf45c513da8570a9f59306a57bc23b1fdd407e2f3c9ad44407f", kill_on_drop: false }`
[INFO] [stdout] 6a15d701afab0cf45c513da8570a9f59306a57bc23b1fdd407e2f3c9ad44407f
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59c2b7f07df761e8b8cf0a5ad89a5d6174adad0d99d8b6ff9d07e0273fce07db
[INFO] running `Command { std: "docker" "start" "-a" "59c2b7f07df761e8b8cf0a5ad89a5d6174adad0d99d8b6ff9d07e0273fce07db", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling identity v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]    --> src/lift.rs:391:20
[INFO] [stdout]     |
[INFO] [stdout] 391 | pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stdout]     |                    ^^^^^^     ^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]             see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]     = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout]     = note: `#[warn(type_alias_bounds)]` on by default
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]     |
[INFO] [stdout] 391 - pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stdout] 391 + pub type TyPair<A, B> = Cons<A, Cons<B, Nil>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]    --> src/lift.rs:393:22
[INFO] [stdout]     |
[INFO] [stdout] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stdout]     |                      ^^^^^^     ^^^^^^     ^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]             see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]     = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]     |
[INFO] [stdout] 393 - pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stdout] 393 + pub type TyTriple<A, B, C> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "59c2b7f07df761e8b8cf0a5ad89a5d6174adad0d99d8b6ff9d07e0273fce07db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c2b7f07df761e8b8cf0a5ad89a5d6174adad0d99d8b6ff9d07e0273fce07db", kill_on_drop: false }`
[INFO] [stdout] 59c2b7f07df761e8b8cf0a5ad89a5d6174adad0d99d8b6ff9d07e0273fce07db
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff903c9c435074ce44758450dd7976f67242970c8a26f9183998e188518c77c6
[INFO] running `Command { std: "docker" "start" "-a" "ff903c9c435074ce44758450dd7976f67242970c8a26f9183998e188518c77c6", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]    --> src/lift.rs:391:20
[INFO] [stdout]     |
[INFO] [stdout] 391 | pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stdout]     |                    ^^^^^^     ^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]             see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]     = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout]     = note: `#[warn(type_alias_bounds)]` on by default
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]     |
[INFO] [stdout] 391 - pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stdout] 391 + pub type TyPair<A, B> = Cons<A, Cons<B, Nil>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling identity v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]    --> src/lift.rs:393:22
[INFO] [stdout]     |
[INFO] [stdout] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stdout]     |                      ^^^^^^     ^^^^^^     ^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]             see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]     = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]     |
[INFO] [stdout] 393 - pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stdout] 393 + pub type TyTriple<A, B, C> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]    --> src/lift.rs:391:20
[INFO] [stdout]     |
[INFO] [stdout] 391 | pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stdout]     |                    ^^^^^^     ^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]             see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]     = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout]     = note: `#[warn(type_alias_bounds)]` on by default
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]     |
[INFO] [stdout] 391 - pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stdout] 391 + pub type TyPair<A, B> = Cons<A, Cons<B, Nil>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stdout]    --> src/lift.rs:393:22
[INFO] [stdout]     |
[INFO] [stdout] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stdout]     |                      ^^^^^^     ^^^^^^     ^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stdout]             see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stdout]     = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stdout] help: remove these bounds
[INFO] [stdout]     |
[INFO] [stdout] 393 - pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stdout] 393 + pub type TyTriple<A, B, C> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "ff903c9c435074ce44758450dd7976f67242970c8a26f9183998e188518c77c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff903c9c435074ce44758450dd7976f67242970c8a26f9183998e188518c77c6", kill_on_drop: false }`
[INFO] [stdout] ff903c9c435074ce44758450dd7976f67242970c8a26f9183998e188518c77c6
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b628b4498908652fac96df26e81a1ee85952dd6fba6f810af7e2474d4489680d
[INFO] running `Command { std: "docker" "start" "-a" "b628b4498908652fac96df26e81a1ee85952dd6fba6f810af7e2474d4489680d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stderr]    --> src/lift.rs:391:20
[INFO] [stderr]     |
[INFO] [stderr] 391 | pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stderr]     |                    ^^^^^^     ^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stderr]             see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stderr]     = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stderr]     = note: `#[warn(type_alias_bounds)]` on by default
[INFO] [stderr] help: remove these bounds
[INFO] [stderr]     |
[INFO] [stderr] 391 - pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stderr] 391 + pub type TyPair<A, B> = Cons<A, Cons<B, Nil>>;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters in type aliases are not enforced
[INFO] [stderr]    --> src/lift.rs:393:22
[INFO] [stderr]     |
[INFO] [stderr] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stderr]     |                      ^^^^^^     ^^^^^^     ^^^^^^ will not be checked at usage sites of the type alias
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is a known limitation of the type checker that may be lifted in a future edition.
[INFO] [stderr]             see issue #112792 <https://github.com/rust-lang/rust/issues/112792> for more information
[INFO] [stderr]     = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics
[INFO] [stderr] help: remove these bounds
[INFO] [stderr]     |
[INFO] [stderr] 393 - pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stderr] 393 + pub type TyTriple<A, B, C> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `identity` (lib) generated 2 warnings (run `cargo fix --lib -p identity` to apply 2 suggestions)
[INFO] [stderr] warning: `identity` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/identity-07f033e91137ee06)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lift::test::flip_test ... ok
[INFO] [stdout] test test::inv_conv_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests identity
[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] running `Command { std: "docker" "inspect" "b628b4498908652fac96df26e81a1ee85952dd6fba6f810af7e2474d4489680d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b628b4498908652fac96df26e81a1ee85952dd6fba6f810af7e2474d4489680d", kill_on_drop: false }`
[INFO] [stdout] b628b4498908652fac96df26e81a1ee85952dd6fba6f810af7e2474d4489680d