[INFO] crate rustfft 5.1.1 is already in cache
[INFO] checking rustfft-5.1.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate rustfft 5.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rustfft 5.1.1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustfft 5.1.1
[INFO] finished tweaking crates.io crate rustfft 5.1.1
[INFO] tweaked toml for crates.io crate rustfft 5.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate rustfft 5.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de8beec4658a795687dad6a38c9f590505f96d06ba052a3b7662651bc69ccdaa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "de8beec4658a795687dad6a38c9f590505f96d06ba052a3b7662651bc69ccdaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de8beec4658a795687dad6a38c9f590505f96d06ba052a3b7662651bc69ccdaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de8beec4658a795687dad6a38c9f590505f96d06ba052a3b7662651bc69ccdaa", kill_on_drop: false }`
[INFO] [stdout] de8beec4658a795687dad6a38c9f590505f96d06ba052a3b7662651bc69ccdaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c1bd4fdcb0957093fa46cd8473acc4ed746a738a94ad551508106ad4ad6c728
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1c1bd4fdcb0957093fa46cd8473acc4ed746a738a94ad551508106ad4ad6c728", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking transpose v0.2.1
[INFO] [stderr]     Checking primal-check v0.3.1
[INFO] [stderr]     Checking rustfft v5.1.1 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/asmtest.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/concurrency.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/bench_rustfft_sse.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/accuracy.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/bench_rustfft.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/bench_compare_scalar_sse_avx.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/bench_check_sse_2to1024.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/bench_rustfft_scalar.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/compare_3n2m_strategies.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/bench_check_scalar_2to1024.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed benches/bench_rustfft.rs (10 fixes)
[INFO] [stderr]        Fixed benches/bench_rustfft_scalar.rs (8 fixes)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.48s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking rustfft v5.1.1 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.79s
[INFO] running `Command { std: "docker" "inspect" "1c1bd4fdcb0957093fa46cd8473acc4ed746a738a94ad551508106ad4ad6c728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c1bd4fdcb0957093fa46cd8473acc4ed746a738a94ad551508106ad4ad6c728", kill_on_drop: false }`
[INFO] [stdout] 1c1bd4fdcb0957093fa46cd8473acc4ed746a738a94ad551508106ad4ad6c728