[INFO] fetching crate bgpsim 0.17.3... [INFO] checking bgpsim-0.17.3 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate bgpsim 0.17.3 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate bgpsim 0.17.3 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bgpsim 0.17.3 [INFO] finished tweaking crates.io crate bgpsim 0.17.3 [INFO] tweaked toml for crates.io crate bgpsim 0.17.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate bgpsim 0.17.3 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded include-flate-codegen v0.1.4 [INFO] [stderr] Downloaded libflate_lz77 v1.2.0 [INFO] [stderr] Downloaded prefix-trie v0.3.0 [INFO] [stderr] Downloaded include-flate-codegen-exports v0.1.4 [INFO] [stderr] Downloaded rle-decode-fast v1.0.3 [INFO] [stderr] Downloaded bgpsim-macros v0.11.0 [INFO] [stderr] Downloaded bimap v0.6.3 [INFO] [stderr] Downloaded generic-tests v0.1.2 [INFO] [stderr] Downloaded geoutils v0.5.1 [INFO] [stderr] Downloaded libflate v1.4.0 [INFO] [stderr] Downloaded priority-queue v1.4.0 [INFO] [stderr] Downloaded include-flate v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd9dcafb863adab72e93af12865b1974414c8ed0069af7e77b5a3baf4aa1d3a8 [INFO] running `Command { std: "docker" "start" "-a" "dd9dcafb863adab72e93af12865b1974414c8ed0069af7e77b5a3baf4aa1d3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd9dcafb863adab72e93af12865b1974414c8ed0069af7e77b5a3baf4aa1d3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd9dcafb863adab72e93af12865b1974414c8ed0069af7e77b5a3baf4aa1d3a8", kill_on_drop: false }` [INFO] [stdout] dd9dcafb863adab72e93af12865b1974414c8ed0069af7e77b5a3baf4aa1d3a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27812deba741ef592c62d94903059cfabab5454ab08b66cb7c66280fe954226e [INFO] running `Command { std: "docker" "start" "-a" "27812deba741ef592c62d94903059cfabab5454ab08b66cb7c66280fe954226e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling bgpsim-macros v0.11.0 [INFO] [stderr] Compiling generic-tests v0.1.2 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking serde_json v1.0.114 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking prefix-trie v0.3.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Checking bgpsim v0.17.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.28s [INFO] running `Command { std: "docker" "inspect" "27812deba741ef592c62d94903059cfabab5454ab08b66cb7c66280fe954226e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27812deba741ef592c62d94903059cfabab5454ab08b66cb7c66280fe954226e", kill_on_drop: false }` [INFO] [stdout] 27812deba741ef592c62d94903059cfabab5454ab08b66cb7c66280fe954226e [INFO] checking bgpsim-0.17.3 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate bgpsim 0.17.3 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate bgpsim 0.17.3 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bgpsim 0.17.3 [INFO] finished tweaking crates.io crate bgpsim 0.17.3 [INFO] tweaked toml for crates.io crate bgpsim 0.17.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate bgpsim 0.17.3 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ef5eb9ab3cba3d766a3429b3b33817e106bb6b83377a4db58c50c489a1fdb77 [INFO] running `Command { std: "docker" "start" "-a" "6ef5eb9ab3cba3d766a3429b3b33817e106bb6b83377a4db58c50c489a1fdb77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ef5eb9ab3cba3d766a3429b3b33817e106bb6b83377a4db58c50c489a1fdb77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ef5eb9ab3cba3d766a3429b3b33817e106bb6b83377a4db58c50c489a1fdb77", kill_on_drop: false }` [INFO] [stdout] 6ef5eb9ab3cba3d766a3429b3b33817e106bb6b83377a4db58c50c489a1fdb77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91c0661976bdca1a46368ab5f00929e84482e6c1986c4b3ccc2ad7db99f1a8a1 [INFO] running `Command { std: "docker" "start" "-a" "91c0661976bdca1a46368ab5f00929e84482e6c1986c4b3ccc2ad7db99f1a8a1", 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] Checking ryu v1.0.17 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling bgpsim-macros v0.11.0 [INFO] [stderr] Compiling generic-tests v0.1.2 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking serde_json v1.0.114 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking prefix-trie v0.3.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Checking bgpsim v0.17.3 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/interactive.rs (1 fix) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.64s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking bgpsim v0.17.3 (/tmp/fixit) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/test/test_builder.rs:75:23 [INFO] [stdout] | [INFO] [stdout] 75 | let rrs = net [INFO] [stdout] | _______________________^ [INFO] [stdout] 76 | | .build_ibgp_route_reflection(k_highest_degree_nodes, 3) [INFO] [stdout] | |_______________________________________________________________________^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] ::: src/builder.rs:751:6 [INFO] [stdout] | [INFO] [stdout] 751 | ) -> impl Iterator { [INFO] [stdout] | ------------------------------ [INFO] [stdout] | | [INFO] [stdout] | the expected opaque type [INFO] [stdout] | the found opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected opaque type `impl for<'a> Iterator` [INFO] [stdout] found opaque type `impl Iterator` [INFO] [stdout] = note: distinct uses of `impl Trait` result in different opaque types [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> src/builder.rs:112:32 [INFO] [stdout] | [INFO] [stdout] 112 | F: FnOnce(&Self, A) -> R, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/test/test_builder.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | net.build_external_routers(k_highest_degree_nodes, 3) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] ::: src/builder.rs:751:6 [INFO] [stdout] | [INFO] [stdout] 751 | ) -> impl Iterator { [INFO] [stdout] | ------------------------------ [INFO] [stdout] | | [INFO] [stdout] | the expected opaque type [INFO] [stdout] | the found opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected opaque type `impl for<'a> Iterator` [INFO] [stdout] found opaque type `impl Iterator` [INFO] [stdout] = note: distinct uses of `impl Trait` result in different opaque types [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> src/builder.rs:284:32 [INFO] [stdout] | [INFO] [stdout] 284 | F: FnOnce(&Self, A) -> R, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bgpsim` (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" "91c0661976bdca1a46368ab5f00929e84482e6c1986c4b3ccc2ad7db99f1a8a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91c0661976bdca1a46368ab5f00929e84482e6c1986c4b3ccc2ad7db99f1a8a1", kill_on_drop: false }` [INFO] [stdout] 91c0661976bdca1a46368ab5f00929e84482e6c1986c4b3ccc2ad7db99f1a8a1