[INFO] fetching crate grift_arena_embedded 1.4.0...
[INFO] testing grift_arena_embedded-1.4.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] extracting crate grift_arena_embedded 1.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate grift_arena_embedded 1.4.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate grift_arena_embedded 1.4.0
[INFO] tweaked toml for crates.io crate grift_arena_embedded 1.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grift_arena_embedded 1.4.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grift_arena_embedded 1.4.0 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded grift_core v1.4.0
[INFO] [stderr]   Downloaded grift_arena v1.4.0
[INFO] [stderr]   Downloaded grift_util v1.4.0
[INFO] [stderr]   Downloaded grift_parser v1.4.0
[INFO] [stderr]   Downloaded grift_macros v1.4.0
[INFO] [stderr]   Downloaded grift_eval v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f67a72556f4d21be4ce32630a2a48e2785fcc6cf39319b4aa365f88495095480
[INFO] running `Command { std: "docker" "start" "-a" "f67a72556f4d21be4ce32630a2a48e2785fcc6cf39319b4aa365f88495095480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f67a72556f4d21be4ce32630a2a48e2785fcc6cf39319b4aa365f88495095480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67a72556f4d21be4ce32630a2a48e2785fcc6cf39319b4aa365f88495095480", kill_on_drop: false }`
[INFO] [stdout] f67a72556f4d21be4ce32630a2a48e2785fcc6cf39319b4aa365f88495095480
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae8f5709dc27c06f0c15db3542ee41a08e637a4c5d5938d7048d6f9fe3c5efa2
[INFO] running `Command { std: "docker" "start" "-a" "ae8f5709dc27c06f0c15db3542ee41a08e637a4c5d5938d7048d6f9fe3c5efa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling grift_util v1.4.0
[INFO] [stderr]    Compiling grift_arena v1.4.0
[INFO] [stderr]    Compiling grift_macros v1.4.0
[INFO] [stderr]    Compiling grift_core v1.4.0
[INFO] [stderr]    Compiling grift_parser v1.4.0
[INFO] [stderr]    Compiling grift_eval v1.4.0
[INFO] [stderr]    Compiling grift_arena_embedded v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "ae8f5709dc27c06f0c15db3542ee41a08e637a4c5d5938d7048d6f9fe3c5efa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae8f5709dc27c06f0c15db3542ee41a08e637a4c5d5938d7048d6f9fe3c5efa2", kill_on_drop: false }`
[INFO] [stdout] ae8f5709dc27c06f0c15db3542ee41a08e637a4c5d5938d7048d6f9fe3c5efa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1be7c043b604dabe8794eae1a37ff8181b0c5c74b21c6d5a9efde38efe781a63
[INFO] running `Command { std: "docker" "start" "-a" "1be7c043b604dabe8794eae1a37ff8181b0c5c74b21c6d5a9efde38efe781a63", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling serial_test_derive v3.3.1
[INFO] [stderr]    Compiling serial_test v3.3.1
[INFO] [stderr]    Compiling grift_arena_embedded v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.35s
[INFO] running `Command { std: "docker" "inspect" "1be7c043b604dabe8794eae1a37ff8181b0c5c74b21c6d5a9efde38efe781a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1be7c043b604dabe8794eae1a37ff8181b0c5c74b21c6d5a9efde38efe781a63", kill_on_drop: false }`
[INFO] [stdout] 1be7c043b604dabe8794eae1a37ff8181b0c5c74b21c6d5a9efde38efe781a63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7aa051864f87423ba864926813e18ada0eea617748df2083c76d7e7664a23504
[INFO] running `Command { std: "docker" "start" "-a" "7aa051864f87423ba864926813e18ada0eea617748df2083c76d7e7664a23504", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grift_arena_embedded-6761c8122d8e6523)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/lib_tests.rs (/opt/rustwide/target/debug/deps/lib_tests-864417398bcc9296)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stderr] 
[INFO] [stdout] test test_embedded_io_clear ... ok
[INFO] [stdout] test test_embedded_io_peek ... ok
[INFO] [stderr] thread 'test_bit_extract' (17) has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow, aborting
[INFO] [stderr] error: test failed, to rerun pass `--test lib_tests`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/lib_tests-864417398bcc9296` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "7aa051864f87423ba864926813e18ada0eea617748df2083c76d7e7664a23504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aa051864f87423ba864926813e18ada0eea617748df2083c76d7e7664a23504", kill_on_drop: false }`
[INFO] [stdout] 7aa051864f87423ba864926813e18ada0eea617748df2083c76d7e7664a23504
