[INFO] fetching crate rowan 0.15.15...
[INFO] checking rowan-0.15.15 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate rowan 0.15.15 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate rowan 0.15.15 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 rowan 0.15.15
[INFO] finished tweaking crates.io crate rowan 0.15.15
[INFO] tweaked toml for crates.io crate rowan 0.15.15 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate rowan 0.15.15 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 m_lexer v0.0.4
[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] 67832974badcfe5047768c29427ad7f594474b0169a053de058dac6f9be9a21a
[INFO] running `Command { std: "docker" "start" "-a" "67832974badcfe5047768c29427ad7f594474b0169a053de058dac6f9be9a21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67832974badcfe5047768c29427ad7f594474b0169a053de058dac6f9be9a21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67832974badcfe5047768c29427ad7f594474b0169a053de058dac6f9be9a21a", kill_on_drop: false }`
[INFO] [stdout] 67832974badcfe5047768c29427ad7f594474b0169a053de058dac6f9be9a21a
[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] d3ec2df132a97e9295b6e3d6f9b7c8a5fa18fdaeb3ebcb36fec8f273f0394fd9
[INFO] running `Command { std: "docker" "start" "-a" "d3ec2df132a97e9295b6e3d6f9b7c8a5fa18fdaeb3ebcb36fec8f273f0394fd9", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking rowan v0.15.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking m_lexer v0.0.4
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "d3ec2df132a97e9295b6e3d6f9b7c8a5fa18fdaeb3ebcb36fec8f273f0394fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3ec2df132a97e9295b6e3d6f9b7c8a5fa18fdaeb3ebcb36fec8f273f0394fd9", kill_on_drop: false }`
[INFO] [stdout] d3ec2df132a97e9295b6e3d6f9b7c8a5fa18fdaeb3ebcb36fec8f273f0394fd9
[INFO] checking rowan-0.15.15 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate rowan 0.15.15 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate rowan 0.15.15 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 rowan 0.15.15
[INFO] finished tweaking crates.io crate rowan 0.15.15
[INFO] tweaked toml for crates.io crate rowan 0.15.15 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate rowan 0.15.15 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-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] a367b830377befcab0f0711cffdb1985d051e279eb0b44decad100a6c9ac9a02
[INFO] running `Command { std: "docker" "start" "-a" "a367b830377befcab0f0711cffdb1985d051e279eb0b44decad100a6c9ac9a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a367b830377befcab0f0711cffdb1985d051e279eb0b44decad100a6c9ac9a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a367b830377befcab0f0711cffdb1985d051e279eb0b44decad100a6c9ac9a02", kill_on_drop: false }`
[INFO] [stdout] a367b830377befcab0f0711cffdb1985d051e279eb0b44decad100a6c9ac9a02
[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] 2b3f6e29cb297fae94e39fb99664dfdc6f44e2885f4b5423592876cc2c1e511f
[INFO] running `Command { std: "docker" "start" "-a" "2b3f6e29cb297fae94e39fb99664dfdc6f44e2885f4b5423592876cc2c1e511f", 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]        Fixed Cargo.toml (1 fix)
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking rowan v0.15.15 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/cursor.rs (2 fixes)
[INFO] [stderr]        Fixed src/arc.rs (2 fixes)
[INFO] [stderr]        Fixed src/green/token.rs (1 fix)
[INFO] [stderr]        Fixed src/green/node.rs (1 fix)
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking m_lexer v0.0.4
[INFO] [stderr]    Migrating examples/s_expressions.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/tidy.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/math.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.65s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr] error: failed to parse manifest at `/tmp/fixit/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   feature `serde1` includes `serde` which is neither a dependency nor another feature
[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" "2b3f6e29cb297fae94e39fb99664dfdc6f44e2885f4b5423592876cc2c1e511f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b3f6e29cb297fae94e39fb99664dfdc6f44e2885f4b5423592876cc2c1e511f", kill_on_drop: false }`
[INFO] [stdout] 2b3f6e29cb297fae94e39fb99664dfdc6f44e2885f4b5423592876cc2c1e511f