[INFO] fetching crate invariant-firewall 0.0.3...
[INFO] fixing invariant-firewall-0.0.3 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate invariant-firewall 0.0.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate invariant-firewall 0.0.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate invariant-firewall 0.0.3
[INFO] tweaked toml for crates.io crate invariant-firewall 0.0.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate invariant-firewall 0.0.3 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 invariant-firewall 0.0.3 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-6-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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] 9e5370fc97c14a92132728a8cc10b327543a21378aa5192cf82d23fb3fdb0f87
[INFO] running `Command { std: "docker" "start" "9e5370fc97c14a92132728a8cc10b327543a21378aa5192cf82d23fb3fdb0f87", 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" "9e5370fc97c14a92132728a8cc10b327543a21378aa5192cf82d23fb3fdb0f87" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e5370fc97c14a92132728a8cc10b327543a21378aa5192cf82d23fb3fdb0f87", 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" "9e5370fc97c14a92132728a8cc10b327543a21378aa5192cf82d23fb3fdb0f87" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking quick-xml v0.40.1
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling invariant-firewall v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating build.rs from 2021 edition to 2024
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking clap_complete v4.6.5
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking axum v0.8.9
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking coset v0.4.2
[INFO] [stderr]     Checking invariant-protocol v0.0.3
[INFO] [stderr]     Checking invariant-robotics v0.0.3
[INFO] [stderr]     Checking invariant-biosynthesis v0.0.3
[INFO] [stderr]     Checking invariant-sim v0.0.3
[INFO] [stderr]     Checking invariant-eval v0.0.3
[INFO] [stderr]     Checking invariant-coordinator v0.0.3
[INFO] [stderr]     Checking invariant-fuzz v0.0.3
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/robotics/commands/serve.rs (1 fix)
[INFO] [stderr]        Fixed src/robotics/commands/serve.rs (4 fixes)
[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2484:26
[INFO] [stdout]      |
[INFO] [stdout] 2483 |         for handle in handles {
[INFO] [stdout]      |                       -------
[INFO] [stdout]      |                       |
[INFO] [stdout]      |                       this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]      |                       `#1` will be dropped later as of Edition 2024
[INFO] [stdout] 2484 |             match handle.await.unwrap() {
[INFO] [stdout]      |                   -------^^^^^
[INFO] [stdout]      |                   |      |
[INFO] [stdout]      |                   |      this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]      |                   |      up until Edition 2021 `#3` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]      |                   |      this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]      |                   |      `#2` will be dropped later as of Edition 2024
[INFO] [stdout]      |                   `__awaitee` calls a custom destructor
[INFO] [stdout]      |                   `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 2489 |         }
[INFO] [stdout]      |         - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `#3` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/src/runtime/task/join.rs:357:1
[INFO] [stdout]      |
[INFO] [stdout]  357 | impl<T> Drop for JoinHandle<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/src/runtime/task/join.rs:357:1
[INFO] [stdout]      |
[INFO] [stdout]  357 | impl<T> Drop for JoinHandle<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `__awaitee` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/src/runtime/task/join.rs:357:1
[INFO] [stdout]      |
[INFO] [stdout]  357 | impl<T> Drop for JoinHandle<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]      = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]      = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating tests/proof_loop_smoke.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2484:26
[INFO] [stdout]      |
[INFO] [stdout] 2483 |         for handle in handles {
[INFO] [stdout]      |                       -------
[INFO] [stdout]      |                       |
[INFO] [stdout]      |                       this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]      |                       `#1` will be dropped later as of Edition 2024
[INFO] [stdout] 2484 |             match handle.await.unwrap() {
[INFO] [stdout]      |                   -------^^^^^
[INFO] [stdout]      |                   |      |
[INFO] [stdout]      |                   |      this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]      |                   |      up until Edition 2021 `#3` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]      |                   |      this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]      |                   |      `#2` will be dropped later as of Edition 2024
[INFO] [stdout]      |                   `__awaitee` calls a custom destructor
[INFO] [stdout]      |                   `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 2489 |         }
[INFO] [stdout]      |         - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `#3` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/src/runtime/task/join.rs:357:1
[INFO] [stdout]      |
[INFO] [stdout]  357 | impl<T> Drop for JoinHandle<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/src/runtime/task/join.rs:357:1
[INFO] [stdout]      |
[INFO] [stdout]  357 | impl<T> Drop for JoinHandle<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `__awaitee` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/src/runtime/task/join.rs:357:1
[INFO] [stdout]      |
[INFO] [stdout]  357 | impl<T> Drop for JoinHandle<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]      = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]      = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.78s
[INFO] [stderr] crater-edition-check: invariant-firewall v0.0.3 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]    Compiling invariant-firewall v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2101:9
[INFO] [stdout]      |
[INFO] [stdout] 2101 |         unsafe { std::env::remove_var("INVARIANT_AUTH_TOKEN") };
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/lib.rs:5:11
[INFO] [stdout]      |
[INFO] [stdout]    5 | #![forbid(unsafe_code)]
[INFO] [stdout]      |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2133:9
[INFO] [stdout]      |
[INFO] [stdout] 2133 |         unsafe { std::env::remove_var("INVARIANT_AUTH_TOKEN") };
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2161:9
[INFO] [stdout]      |
[INFO] [stdout] 2161 |         unsafe { std::env::remove_var("INVARIANT_AUTH_TOKEN") };
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2191:9
[INFO] [stdout]      |
[INFO] [stdout] 2191 |         unsafe { std::env::remove_var("INVARIANT_AUTH_TOKEN") };
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2101:9
[INFO] [stdout]      |
[INFO] [stdout] 2101 |         unsafe { std::env::remove_var("INVARIANT_AUTH_TOKEN") };
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/main.rs:1:11
[INFO] [stdout]      |
[INFO] [stdout]    1 | #![forbid(unsafe_code)]
[INFO] [stdout]      |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2133:9
[INFO] [stdout]      |
[INFO] [stdout] 2133 |         unsafe { std::env::remove_var("INVARIANT_AUTH_TOKEN") };
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2161:9
[INFO] [stdout]      |
[INFO] [stdout] 2161 |         unsafe { std::env::remove_var("INVARIANT_AUTH_TOKEN") };
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]     --> src/robotics/commands/serve.rs:2191:9
[INFO] [stdout]      |
[INFO] [stdout] 2191 |         unsafe { std::env::remove_var("INVARIANT_AUTH_TOKEN") };
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `invariant-firewall` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `invariant-firewall` (bin "invariant" test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "9e5370fc97c14a92132728a8cc10b327543a21378aa5192cf82d23fb3fdb0f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e5370fc97c14a92132728a8cc10b327543a21378aa5192cf82d23fb3fdb0f87", kill_on_drop: false }`
[INFO] [stdout] 9e5370fc97c14a92132728a8cc10b327543a21378aa5192cf82d23fb3fdb0f87
