[INFO] fetching crate leap-lang 0.3.0...
[INFO] checking leap-lang-0.3.0 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate leap-lang 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate leap-lang 0.3.0 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leap-lang 0.3.0
[INFO] finished tweaking crates.io crate leap-lang 0.3.0
[INFO] tweaked toml for crates.io crate leap-lang 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e9654e044df5a0216c49545c7b5d67c6460d2446f0caeac5cfa6d20b1be6b68
[INFO] running `Command { std: "docker" "start" "-a" "0e9654e044df5a0216c49545c7b5d67c6460d2446f0caeac5cfa6d20b1be6b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e9654e044df5a0216c49545c7b5d67c6460d2446f0caeac5cfa6d20b1be6b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e9654e044df5a0216c49545c7b5d67c6460d2446f0caeac5cfa6d20b1be6b68", kill_on_drop: false }`
[INFO] [stdout] 0e9654e044df5a0216c49545c7b5d67c6460d2446f0caeac5cfa6d20b1be6b68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4661bf15fcbb9e5b428521fae02a2ee4397ac84755e54cb3795ed6599daea0f5
[INFO] running `Command { std: "docker" "start" "-a" "4661bf15fcbb9e5b428521fae02a2ee4397ac84755e54cb3795ed6599daea0f5", kill_on_drop: false }`
[INFO] [stderr]     Checking leap-lang v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "4661bf15fcbb9e5b428521fae02a2ee4397ac84755e54cb3795ed6599daea0f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4661bf15fcbb9e5b428521fae02a2ee4397ac84755e54cb3795ed6599daea0f5", kill_on_drop: false }`
[INFO] [stdout] 4661bf15fcbb9e5b428521fae02a2ee4397ac84755e54cb3795ed6599daea0f5
[INFO] checking leap-lang-0.3.0 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2
[INFO] extracting crate leap-lang 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate leap-lang 0.3.0 on toolchain 519d6e23a6cb73c4d0f295f71ad37db8e95c54ab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leap-lang 0.3.0
[INFO] finished tweaking crates.io crate leap-lang 0.3.0
[INFO] tweaked toml for crates.io crate leap-lang 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da42a2ee0b12516dcd6eb6f818a71e1d84da1ad397ac0a6892597696b35fb1ea
[INFO] running `Command { std: "docker" "start" "-a" "da42a2ee0b12516dcd6eb6f818a71e1d84da1ad397ac0a6892597696b35fb1ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da42a2ee0b12516dcd6eb6f818a71e1d84da1ad397ac0a6892597696b35fb1ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da42a2ee0b12516dcd6eb6f818a71e1d84da1ad397ac0a6892597696b35fb1ea", kill_on_drop: false }`
[INFO] [stdout] da42a2ee0b12516dcd6eb6f818a71e1d84da1ad397ac0a6892597696b35fb1ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 788da03ee38237f29914da5fd4c9515b05d34050fc5141e01b688bf056205852
[INFO] running `Command { std: "docker" "start" "-a" "788da03ee38237f29914da5fd4c9515b05d34050fc5141e01b688bf056205852", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]     Checking leap-lang v0.3.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking leap-lang v0.3.0 (/tmp/fixit)
[INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable
[INFO] [stdout]    --> src/leaptypes.rs:650:35
[INFO] [stdout]     |
[INFO] [stdout] 630 |         for h in self.iter_types() {
[INFO] [stdout]     |                  -----------------
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  immutable borrow occurs here
[INFO] [stdout]     |                  immutable borrow later used here
[INFO] [stdout] ...
[INFO] [stdout] 650 |                 let props = match self.get_type_mut(h) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0502`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leap-lang` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable
[INFO] [stdout]    --> src/leaptypes.rs:650:35
[INFO] [stdout]     |
[INFO] [stdout] 630 |         for h in self.iter_types() {
[INFO] [stdout]     |                  -----------------
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  immutable borrow occurs here
[INFO] [stdout]     |                  immutable borrow later used here
[INFO] [stdout] ...
[INFO] [stdout] 650 |                 let props = match self.get_type_mut(h) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0502`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leap-lang` (lib test) due to 2 previous errors
[INFO] [stderr] error: failed to check after updating to 2024
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "788da03ee38237f29914da5fd4c9515b05d34050fc5141e01b688bf056205852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788da03ee38237f29914da5fd4c9515b05d34050fc5141e01b688bf056205852", kill_on_drop: false }`
[INFO] [stdout] 788da03ee38237f29914da5fd4c9515b05d34050fc5141e01b688bf056205852