[INFO] cloning repository https://github.com/dj8yfo/treiber_stack_arcs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dj8yfo/treiber_stack_arcs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdj8yfo%2Ftreiber_stack_arcs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdj8yfo%2Ftreiber_stack_arcs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 620812acc028dbead89e5cb7af3842dfe5bc169f
[INFO] testing dj8yfo/treiber_stack_arcs against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdj8yfo%2Ftreiber_stack_arcs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dj8yfo/treiber_stack_arcs
[INFO] finished tweaking git repo https://github.com/dj8yfo/treiber_stack_arcs
[INFO] tweaked toml for git repo https://github.com/dj8yfo/treiber_stack_arcs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dj8yfo/treiber_stack_arcs on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dj8yfo/treiber_stack_arcs 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jemallocator v0.5.0
[INFO] [stderr]   Downloaded miniz_oxide v0.5.4
[INFO] [stderr]   Downloaded anyhow v1.0.65
[INFO] [stderr]   Downloaded libc v0.2.133
[INFO] [stderr]   Downloaded jemalloc-sys v0.5.1+5.3.0-patched
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94cbe10d686872f21d9ee2dd699d431a7085024c9f2e24b6fc6cb0cdd02f4a85
[INFO] running `Command { std: "docker" "start" "-a" "94cbe10d686872f21d9ee2dd699d431a7085024c9f2e24b6fc6cb0cdd02f4a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94cbe10d686872f21d9ee2dd699d431a7085024c9f2e24b6fc6cb0cdd02f4a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cbe10d686872f21d9ee2dd699d431a7085024c9f2e24b6fc6cb0cdd02f4a85", kill_on_drop: false }`
[INFO] [stdout] 94cbe10d686872f21d9ee2dd699d431a7085024c9f2e24b6fc6cb0cdd02f4a85
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d5b890d80d6601c948b41650b3ad1658b7e2c2ceabca7bd3980479571005bfb
[INFO] running `Command { std: "docker" "start" "-a" "8d5b890d80d6601c948b41650b3ad1658b7e2c2ceabca7bd3980479571005bfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.133
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling backtrace v0.3.66
[INFO] [stderr]    Compiling gimli v0.26.2
[INFO] [stderr]    Compiling anyhow v1.0.65
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling miniz_oxide v0.5.4
[INFO] [stderr]    Compiling jemalloc-sys v0.5.1+5.3.0-patched
[INFO] [stderr]    Compiling object v0.29.0
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling jemallocator v0.5.0
[INFO] [stderr]    Compiling conc_linklists_std_arc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 26s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "8d5b890d80d6601c948b41650b3ad1658b7e2c2ceabca7bd3980479571005bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5b890d80d6601c948b41650b3ad1658b7e2c2ceabca7bd3980479571005bfb", kill_on_drop: false }`
[INFO] [stdout] 8d5b890d80d6601c948b41650b3ad1658b7e2c2ceabca7bd3980479571005bfb
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c566332003c2c02ff57a251381691c6e8c90e9483cda9d94fcc9138ddc7954bb
[INFO] running `Command { std: "docker" "start" "-a" "c566332003c2c02ff57a251381691c6e8c90e9483cda9d94fcc9138ddc7954bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling conc_linklists_std_arc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "c566332003c2c02ff57a251381691c6e8c90e9483cda9d94fcc9138ddc7954bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c566332003c2c02ff57a251381691c6e8c90e9483cda9d94fcc9138ddc7954bb", kill_on_drop: false }`
[INFO] [stdout] c566332003c2c02ff57a251381691c6e8c90e9483cda9d94fcc9138ddc7954bb
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36ccc959166008d7f190c00181f5bba40ebb7d7d13d6894c428cebe0467078ee
[INFO] running `Command { std: "docker" "start" "-a" "36ccc959166008d7f190c00181f5bba40ebb7d7d13d6894c428cebe0467078ee", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/conc_linklists_std_arc-1292a20e9cefcc90)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test list::tests::test_new ... ok
[INFO] [stdout] test list::tests::test_next ... ok
[INFO] [stdout] test list::tests::test_try_insert ... ok
[INFO] [stdout] test list::cursor::delete::tests::test_try_delete ... ok
[INFO] [stdout] test list::tests::test_set_backlink ... ok
[INFO] [stdout] test list::tests::test_concurrent_treiber_stacking has been running for over 60 seconds
[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/conc_linklists_std_arc-1292a20e9cefcc90` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "36ccc959166008d7f190c00181f5bba40ebb7d7d13d6894c428cebe0467078ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36ccc959166008d7f190c00181f5bba40ebb7d7d13d6894c428cebe0467078ee", kill_on_drop: false }`
[INFO] [stdout] 36ccc959166008d7f190c00181f5bba40ebb7d7d13d6894c428cebe0467078ee
