[INFO] fetching crate oxygengine-build-tools 0.46.1... [INFO] checking oxygengine-build-tools-0.46.1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate oxygengine-build-tools 0.46.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate oxygengine-build-tools 0.46.1 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 oxygengine-build-tools 0.46.1 [INFO] finished tweaking crates.io crate oxygengine-build-tools 0.46.1 [INFO] tweaked toml for crates.io crate oxygengine-build-tools 0.46.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 156074221e746b241f813e1f1928eaf097c79965b0f11b6f3ac1152179fd74bc [INFO] running `Command { std: "docker" "start" "-a" "156074221e746b241f813e1f1928eaf097c79965b0f11b6f3ac1152179fd74bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "156074221e746b241f813e1f1928eaf097c79965b0f11b6f3ac1152179fd74bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "156074221e746b241f813e1f1928eaf097c79965b0f11b6f3ac1152179fd74bc", kill_on_drop: false }` [INFO] [stdout] 156074221e746b241f813e1f1928eaf097c79965b0f11b6f3ac1152179fd74bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1d8395575c24d85de5a592b89762cdf7ee9474005706e64bb7a891cc1a98ae7c [INFO] running `Command { std: "docker" "start" "-a" "1d8395575c24d85de5a592b89762cdf7ee9474005706e64bb7a891cc1a98ae7c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Checking serde v1.0.203 [INFO] [stderr] Checking serde_json v1.0.117 [INFO] [stderr] Checking oxygengine-build-tools v0.46.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.34s [INFO] running `Command { std: "docker" "inspect" "1d8395575c24d85de5a592b89762cdf7ee9474005706e64bb7a891cc1a98ae7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d8395575c24d85de5a592b89762cdf7ee9474005706e64bb7a891cc1a98ae7c", kill_on_drop: false }` [INFO] [stdout] 1d8395575c24d85de5a592b89762cdf7ee9474005706e64bb7a891cc1a98ae7c [INFO] checking oxygengine-build-tools-0.46.1 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate oxygengine-build-tools 0.46.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate oxygengine-build-tools 0.46.1 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 oxygengine-build-tools 0.46.1 [INFO] finished tweaking crates.io crate oxygengine-build-tools 0.46.1 [INFO] tweaked toml for crates.io crate oxygengine-build-tools 0.46.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 69a0e49c1a042995abe4611082a6b01bca333238d7dde9cbe15720fc3b083413 [INFO] running `Command { std: "docker" "start" "-a" "69a0e49c1a042995abe4611082a6b01bca333238d7dde9cbe15720fc3b083413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69a0e49c1a042995abe4611082a6b01bca333238d7dde9cbe15720fc3b083413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69a0e49c1a042995abe4611082a6b01bca333238d7dde9cbe15720fc3b083413", kill_on_drop: false }` [INFO] [stdout] 69a0e49c1a042995abe4611082a6b01bca333238d7dde9cbe15720fc3b083413 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c95e8786e263c6a8883344de7c6fbf37c519f61c8094b68d42d98d082f6cefad [INFO] running `Command { std: "docker" "start" "-a" "c95e8786e263c6a8883344de7c6fbf37c519f61c8094b68d42d98d082f6cefad", 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 v2.0.66 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Checking serde v1.0.203 [INFO] [stderr] Checking serde_json v1.0.117 [INFO] [stderr] Checking oxygengine-build-tools v0.46.1 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.47s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking oxygengine-build-tools v0.46.1 (/tmp/fixit) [INFO] [stdout] error: captured variable cannot escape `FnMut` closure body [INFO] [stdout] --> src/lib.rs:34:39 [INFO] [stdout] | [INFO] [stdout] 31 | &'a mut self, [INFO] [stdout] | ------------ variable defined here [INFO] [stdout] ... [INFO] [stdout] 34 | name.iter().filter_map(|name| self.consume(name)).flatten() [INFO] [stdout] | - ----^^^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | returns a reference to a captured variable which escapes the closure body [INFO] [stdout] | | variable captured here [INFO] [stdout] | inferred to be a `FnMut` closure [INFO] [stdout] | [INFO] [stdout] = note: `FnMut` closures only have access to their captured variables while they are executing... [INFO] [stdout] = note: ...therefore, they cannot allow references to captured variables to escape [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: captured variable cannot escape `FnMut` closure body [INFO] [stdout] --> src/lib.rs:34:39 [INFO] [stdout] | [INFO] [stdout] 31 | &'a mut self, [INFO] [stdout] | ------------ variable defined here [INFO] [stdout] ... [INFO] [stdout] 34 | name.iter().filter_map(|name| self.consume(name)).flatten() [INFO] [stdout] | - ----^^^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | returns a reference to a captured variable which escapes the closure body [INFO] [stdout] | | variable captured here [INFO] [stdout] | inferred to be a `FnMut` closure [INFO] [stdout] | [INFO] [stdout] = note: `FnMut` closures only have access to their captured variables while they are executing... [INFO] [stdout] = note: ...therefore, they cannot allow references to captured variables to escape [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oxygengine-build-tools` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `oxygengine-build-tools` (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" "c95e8786e263c6a8883344de7c6fbf37c519f61c8094b68d42d98d082f6cefad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c95e8786e263c6a8883344de7c6fbf37c519f61c8094b68d42d98d082f6cefad", kill_on_drop: false }` [INFO] [stdout] c95e8786e263c6a8883344de7c6fbf37c519f61c8094b68d42d98d082f6cefad