[INFO] fetching crate bare-ntt 0.1.0...
[INFO] testing bare-ntt-0.1.0 against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] extracting crate bare-ntt 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bare-ntt 0.1.0
[INFO] finished tweaking crates.io crate bare-ntt 0.1.0
[INFO] tweaked toml for crates.io crate bare-ntt 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bare-ntt 0.1.0 on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bare-ntt 0.1.0 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50dd51a9d588c75bf041935efda1309e349cfbfc36f3bd3c35934e0a97ef6c6f
[INFO] running `Command { std: "docker" "start" "-a" "50dd51a9d588c75bf041935efda1309e349cfbfc36f3bd3c35934e0a97ef6c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50dd51a9d588c75bf041935efda1309e349cfbfc36f3bd3c35934e0a97ef6c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50dd51a9d588c75bf041935efda1309e349cfbfc36f3bd3c35934e0a97ef6c6f", kill_on_drop: false }`
[INFO] [stdout] 50dd51a9d588c75bf041935efda1309e349cfbfc36f3bd3c35934e0a97ef6c6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dee6f822ec0e256a1657a18ebf891f230af534052fa0357e093e3019ea9fb186
[INFO] running `Command { std: "docker" "start" "-a" "dee6f822ec0e256a1657a18ebf891f230af534052fa0357e093e3019ea9fb186", kill_on_drop: false }`
[INFO] [stderr]    Compiling bare-ntt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "dee6f822ec0e256a1657a18ebf891f230af534052fa0357e093e3019ea9fb186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee6f822ec0e256a1657a18ebf891f230af534052fa0357e093e3019ea9fb186", kill_on_drop: false }`
[INFO] [stdout] dee6f822ec0e256a1657a18ebf891f230af534052fa0357e093e3019ea9fb186
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfa54d3a9d6cc1efe85f1354e19cb144f808953500961ba4e4689cb2c1c21ad9
[INFO] running `Command { std: "docker" "start" "-a" "cfa54d3a9d6cc1efe85f1354e19cb144f808953500961ba4e4689cb2c1c21ad9", kill_on_drop: false }`
[INFO] [stderr]    Compiling bare-ntt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: linker stderr: rust-lld: cannot find entry symbol _start; not setting start address
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(linker_messages)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "cfa54d3a9d6cc1efe85f1354e19cb144f808953500961ba4e4689cb2c1c21ad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa54d3a9d6cc1efe85f1354e19cb144f808953500961ba4e4689cb2c1c21ad9", kill_on_drop: false }`
[INFO] [stdout] cfa54d3a9d6cc1efe85f1354e19cb144f808953500961ba4e4689cb2c1c21ad9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 465ee355d5c320b18033dafb9bb8af51cb8924fd812348a0d4c306ec31ed7115
[INFO] running `Command { std: "docker" "start" "-a" "465ee355d5c320b18033dafb9bb8af51cb8924fd812348a0d4c306ec31ed7115", kill_on_drop: false }`
[INFO] [stderr] warning: linker stderr: rust-lld: cannot find entry symbol _start; not setting start address
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(linker_messages)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bare-ntt` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bare_ntt-933bb5cd9857b884)
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/bare_ntt-933bb5cd9857b884` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "465ee355d5c320b18033dafb9bb8af51cb8924fd812348a0d4c306ec31ed7115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "465ee355d5c320b18033dafb9bb8af51cb8924fd812348a0d4c306ec31ed7115", kill_on_drop: false }`
[INFO] [stdout] 465ee355d5c320b18033dafb9bb8af51cb8924fd812348a0d4c306ec31ed7115
