[INFO] fetching crate sallyport 0.6.3...
[INFO] checking sallyport-0.6.3 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate sallyport 0.6.3 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate sallyport 0.6.3 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 sallyport 0.6.3
[INFO] finished tweaking crates.io crate sallyport 0.6.3
[INFO] tweaked toml for crates.io crate sallyport 0.6.3 written to /workspace/builds/worker-3-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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 53 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding gdbstub v0.6.6 (latest: v0.7.1)
[INFO] [stderr]       Adding goblin v0.5.4 (latest: v0.8.2)
[INFO] [stderr]       Adding scroll v0.11.0 (latest: v0.12.0)
[INFO] [stderr]       Adding serial_test v0.8.0 (latest: v3.1.1)
[INFO] [stderr]       Adding serial_test_derive v0.8.0 (latest: v3.1.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test v0.8.0
[INFO] [stderr]   Downloaded serial_test_derive v0.8.0
[INFO] [stderr]   Downloaded testaso v0.1.0
[INFO] [stderr]   Downloaded gdbstub v0.6.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ec738712b6bd3a8df8bad4cf3633d5e98675d2c1d9c2aa96015fb9f17d8de3fd
[INFO] running `Command { std: "docker" "start" "-a" "ec738712b6bd3a8df8bad4cf3633d5e98675d2c1d9c2aa96015fb9f17d8de3fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec738712b6bd3a8df8bad4cf3633d5e98675d2c1d9c2aa96015fb9f17d8de3fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec738712b6bd3a8df8bad4cf3633d5e98675d2c1d9c2aa96015fb9f17d8de3fd", kill_on_drop: false }`
[INFO] [stdout] ec738712b6bd3a8df8bad4cf3633d5e98675d2c1d9c2aa96015fb9f17d8de3fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 92f11d13f765255708d26709313979784d6fbe236ab0fc15fb99bd15a418ef99
[INFO] running `Command { std: "docker" "start" "-a" "92f11d13f765255708d26709313979784d6fbe236ab0fc15fb99bd15a418ef99", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking scroll v0.11.0
[INFO] [stderr]     Checking testaso v0.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking goblin v0.5.4
[INFO] [stderr]     Checking sallyport v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling serial_test_derive v0.8.0
[INFO] [stderr]     Checking serial_test v0.8.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.06s
[INFO] running `Command { std: "docker" "inspect" "92f11d13f765255708d26709313979784d6fbe236ab0fc15fb99bd15a418ef99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f11d13f765255708d26709313979784d6fbe236ab0fc15fb99bd15a418ef99", kill_on_drop: false }`
[INFO] [stdout] 92f11d13f765255708d26709313979784d6fbe236ab0fc15fb99bd15a418ef99
[INFO] checking sallyport-0.6.3 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2
[INFO] extracting crate sallyport 0.6.3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate sallyport 0.6.3 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 sallyport 0.6.3
[INFO] finished tweaking crates.io crate sallyport 0.6.3
[INFO] tweaked toml for crates.io crate sallyport 0.6.3 written to /workspace/builds/worker-3-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]     Updating crates.io index
[INFO] [stderr]      Locking 53 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding gdbstub v0.6.6 (latest: v0.7.1)
[INFO] [stderr]       Adding goblin v0.5.4 (latest: v0.8.2)
[INFO] [stderr]       Adding scroll v0.11.0 (latest: v0.12.0)
[INFO] [stderr]       Adding serial_test v0.8.0 (latest: v3.1.1)
[INFO] [stderr]       Adding serial_test_derive v0.8.0 (latest: v3.1.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9d425e9ae8eaa4d04d917e9204b5f7486befea759fcaf71bbf9efd57f1a0ab24
[INFO] running `Command { std: "docker" "start" "-a" "9d425e9ae8eaa4d04d917e9204b5f7486befea759fcaf71bbf9efd57f1a0ab24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d425e9ae8eaa4d04d917e9204b5f7486befea759fcaf71bbf9efd57f1a0ab24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d425e9ae8eaa4d04d917e9204b5f7486befea759fcaf71bbf9efd57f1a0ab24", kill_on_drop: false }`
[INFO] [stdout] 9d425e9ae8eaa4d04d917e9204b5f7486befea759fcaf71bbf9efd57f1a0ab24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f4ff763cd734184968afb4377f3c11a71a30e56779f91450534a553e97833aec
[INFO] running `Command { std: "docker" "start" "-a" "f4ff763cd734184968afb4377f3c11a71a30e56779f91450534a553e97833aec", 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]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking scroll v0.11.0
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking testaso v0.1.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking goblin v0.5.4
[INFO] [stderr]     Checking sallyport v0.6.3 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]        Fixed src/host/syscall.rs (8 fixes)
[INFO] [stderr]        Fixed src/guest/handler.rs (1 fix)
[INFO] [stderr]        Fixed src/host/enarxcall.rs (1 fix)
[INFO] [stderr]        Fixed src/guest/alloc/output.rs (3 fixes)
[INFO] [stderr]        Fixed src/host/mod.rs (3 fixes)
[INFO] [stderr]        Fixed src/guest/alloc/input.rs (2 fixes)
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling serial_test_derive v0.8.0
[INFO] [stderr]     Checking serial_test v0.8.0
[INFO] [stderr]    Migrating tests/integration.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.89s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking sallyport v0.6.3 (/tmp/fixit)
[INFO] [stdout] error[E0499]: cannot borrow `*self` as mutable more than once at a time
[INFO] [stdout]   --> src/guest/handler.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let mut alloc = Alloc::new(self.block_mut()).stage();
[INFO] [stdout]    |                                    ---- first mutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 69 |             self.sally()?;
[INFO] [stdout]    |             ^^^^ second mutable borrow occurs here
[INFO] [stdout] 70 |             collect(self.block())?
[INFO] [stdout]    |             ------- first borrow later used here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable
[INFO] [stdout]   --> src/guest/handler.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let mut alloc = Alloc::new(self.block_mut()).stage();
[INFO] [stdout]    |                                    ---- mutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 70 |             collect(self.block())?
[INFO] [stdout]    |             ------- ^^^^ immutable borrow occurs here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             mutable borrow later used by call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0499, E0502.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0499`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sallyport` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0499]: cannot borrow `*self` as mutable more than once at a time
[INFO] [stdout]   --> src/guest/handler.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let mut alloc = Alloc::new(self.block_mut()).stage();
[INFO] [stdout]    |                                    ---- first mutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 69 |             self.sally()?;
[INFO] [stdout]    |             ^^^^ second mutable borrow occurs here
[INFO] [stdout] 70 |             collect(self.block())?
[INFO] [stdout]    |             ------- first borrow later used here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable
[INFO] [stdout]   --> src/guest/handler.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let mut alloc = Alloc::new(self.block_mut()).stage();
[INFO] [stdout]    |                                    ---- mutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 70 |             collect(self.block())?
[INFO] [stdout]    |             ------- ^^^^ immutable borrow occurs here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             mutable borrow later used by call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0499, E0502.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0499`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sallyport` (lib test) due to 3 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" "f4ff763cd734184968afb4377f3c11a71a30e56779f91450534a553e97833aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4ff763cd734184968afb4377f3c11a71a30e56779f91450534a553e97833aec", kill_on_drop: false }`
[INFO] [stdout] f4ff763cd734184968afb4377f3c11a71a30e56779f91450534a553e97833aec