[INFO] fetching crate crossbeam-epoch 0.9.18...
[INFO] checking crossbeam-epoch-0.9.18 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate crossbeam-epoch 0.9.18 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate crossbeam-epoch 0.9.18 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 crossbeam-epoch 0.9.18
[INFO] finished tweaking crates.io crate crossbeam-epoch 0.9.18
[INFO] tweaked toml for crates.io crate crossbeam-epoch 0.9.18 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate crossbeam-epoch 0.9.18 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded loom v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b3799276d18a160504ba855673365520ba08fdbf6caa7036a25d8acad8343449
[INFO] running `Command { std: "docker" "start" "-a" "b3799276d18a160504ba855673365520ba08fdbf6caa7036a25d8acad8343449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3799276d18a160504ba855673365520ba08fdbf6caa7036a25d8acad8343449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3799276d18a160504ba855673365520ba08fdbf6caa7036a25d8acad8343449", kill_on_drop: false }`
[INFO] [stdout] b3799276d18a160504ba855673365520ba08fdbf6caa7036a25d8acad8343449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c9acf5e1313d89ed41262bd842d0f272687aa23e17d65d126b8a273ba58e1606
[INFO] running `Command { std: "docker" "start" "-a" "c9acf5e1313d89ed41262bd842d0f272687aa23e17d65d126b8a273ba58e1606", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "c9acf5e1313d89ed41262bd842d0f272687aa23e17d65d126b8a273ba58e1606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9acf5e1313d89ed41262bd842d0f272687aa23e17d65d126b8a273ba58e1606", kill_on_drop: false }`
[INFO] [stdout] c9acf5e1313d89ed41262bd842d0f272687aa23e17d65d126b8a273ba58e1606
[INFO] checking crossbeam-epoch-0.9.18 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2
[INFO] extracting crate crossbeam-epoch 0.9.18 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate crossbeam-epoch 0.9.18 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 crossbeam-epoch 0.9.18
[INFO] finished tweaking crates.io crate crossbeam-epoch 0.9.18
[INFO] tweaked toml for crates.io crate crossbeam-epoch 0.9.18 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate crossbeam-epoch 0.9.18 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" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b370ac81c897ebcb888fba14c798608ee851511b028a27ac76b0d8352610606a
[INFO] running `Command { std: "docker" "start" "-a" "b370ac81c897ebcb888fba14c798608ee851511b028a27ac76b0d8352610606a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b370ac81c897ebcb888fba14c798608ee851511b028a27ac76b0d8352610606a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b370ac81c897ebcb888fba14c798608ee851511b028a27ac76b0d8352610606a", kill_on_drop: false }`
[INFO] [stdout] b370ac81c897ebcb888fba14c798608ee851511b028a27ac76b0d8352610606a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 12273913fe36ffba180239148682c3d19e4bd361cfecd8052075a4ad485c8a15
[INFO] running `Command { std: "docker" "start" "-a" "12273913fe36ffba180239148682c3d19e4bd361cfecd8052075a4ad485c8a15", 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]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]        Fixed src/guard.rs (2 fixes)
[INFO] [stderr]        Fixed src/deferred.rs (2 fixes)
[INFO] [stderr]        Fixed src/internal.rs (3 fixes)
[INFO] [stderr]        Fixed src/sync/once_lock.rs (1 fix)
[INFO] [stderr]        Fixed src/atomic.rs (15 fixes)
[INFO] [stderr]        Fixed src/sync/list.rs (1 fix)
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]        Fixed src/sync/list.rs (1 fix)
[INFO] [stderr]    Migrating benches/flush.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/loom.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating benches/pin.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating benches/defer.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/sanitize.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed examples/sanitize.rs (2 fixes)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.57s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18 (/tmp/fixit)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "12273913fe36ffba180239148682c3d19e4bd361cfecd8052075a4ad485c8a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12273913fe36ffba180239148682c3d19e4bd361cfecd8052075a4ad485c8a15", kill_on_drop: false }`
[INFO] [stdout] 12273913fe36ffba180239148682c3d19e4bd361cfecd8052075a4ad485c8a15