[INFO] fetching crate reactor_rs 0.0.5... [INFO] testing reactor_rs-0.0.5 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate reactor_rs 0.0.5 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate reactor_rs 0.0.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate reactor_rs 0.0.5 [INFO] tweaked toml for crates.io crate reactor_rs 0.0.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate reactor_rs 0.0.5 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate reactor_rs 0.0.5 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v0.1.9 [INFO] [stderr] Downloaded tokio-executor v0.1.8 [INFO] [stderr] Downloaded tokio-reactor v0.1.10 [INFO] [stderr] Downloaded parking_lot_core v0.6.2 [INFO] [stderr] Downloaded atty v0.2.13 [INFO] [stderr] Downloaded tokio-uds v0.2.5 [INFO] [stderr] Downloaded wincolor v1.0.2 [INFO] [stderr] Downloaded memoffset v0.5.1 [INFO] [stderr] Downloaded tokio-codec v0.1.1 [INFO] [stderr] Downloaded winapi-util v0.1.2 [INFO] [stderr] Downloaded memchr v2.2.1 [INFO] [stderr] Downloaded termcolor v1.0.5 [INFO] [stderr] Downloaded env_logger v0.7.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.16 [INFO] [stderr] Downloaded mio v0.6.19 [INFO] [stderr] Downloaded aho-corasick v0.7.6 [INFO] [stderr] Downloaded futures v0.1.29 [INFO] [stderr] Downloaded rand v0.7.2 [INFO] [stderr] Downloaded wasi v0.7.0 [INFO] [stderr] Downloaded regex v1.3.1 [INFO] [stderr] Downloaded tokio-fs v0.1.6 [INFO] [stderr] Downloaded regex-syntax v0.6.12 [INFO] [stderr] Downloaded libc v0.2.62 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded arrayvec v0.4.11 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.2 [INFO] [stderr] Downloaded tokio-timer v0.2.11 [INFO] [stderr] Downloaded tokio-io v0.1.12 [INFO] [stderr] Downloaded getrandom v0.1.12 [INFO] [stderr] Downloaded tokio-current-thread v0.1.6 [INFO] [stderr] Downloaded tokio-tcp v0.1.3 [INFO] [stderr] Downloaded scopeguard v1.0.0 [INFO] [stderr] Downloaded bitflags v1.2.0 [INFO] [stderr] Downloaded smallvec v0.6.10 [INFO] [stderr] Downloaded c2-chacha v0.2.2 [INFO] [stderr] Downloaded rand_chacha v0.2.1 [INFO] [stderr] Downloaded crossbeam-deque v0.7.1 [INFO] [stderr] Downloaded crossbeam-queue v0.1.2 [INFO] [stderr] Downloaded tokio-udp v0.1.5 [INFO] [stderr] Downloaded lock_api v0.3.1 [INFO] [stderr] Downloaded num_cpus v1.10.1 [INFO] [stderr] Downloaded quick-error v1.2.2 [INFO] [stderr] Downloaded tokio-sync v0.1.6 [INFO] [stderr] Downloaded ppv-lite86 v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae5ab9df6b173d1d5bb792814fd642e832513cc06e2c4081d2a59de619632a95 [INFO] running `Command { std: "docker" "start" "-a" "ae5ab9df6b173d1d5bb792814fd642e832513cc06e2c4081d2a59de619632a95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae5ab9df6b173d1d5bb792814fd642e832513cc06e2c4081d2a59de619632a95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae5ab9df6b173d1d5bb792814fd642e832513cc06e2c4081d2a59de619632a95", kill_on_drop: false }` [INFO] [stdout] ae5ab9df6b173d1d5bb792814fd642e832513cc06e2c4081d2a59de619632a95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1d6ed2b85132674dd95b3d99fcbec61086faa4d051055b7c2d1ab720734facc [INFO] running `Command { std: "docker" "start" "-a" "d1d6ed2b85132674dd95b3d99fcbec61086faa4d051055b7c2d1ab720734facc", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling lock_api v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling tokio-sync v0.1.6 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-threadpool v0.1.16 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-reactor v0.1.10 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling reactor_rs v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `futures::prelude::*` [INFO] [stdout] --> src/mono/spi.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use futures::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/mono/flatmap.rs:195:20 [INFO] [stdout] | [INFO] [stdout] 195 | if completed.compare_and_swap(false, true, Ordering::SeqCst) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `Command { std: "docker" "inspect" "d1d6ed2b85132674dd95b3d99fcbec61086faa4d051055b7c2d1ab720734facc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1d6ed2b85132674dd95b3d99fcbec61086faa4d051055b7c2d1ab720734facc", kill_on_drop: false }` [INFO] [stdout] d1d6ed2b85132674dd95b3d99fcbec61086faa4d051055b7c2d1ab720734facc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0cfb8b9cd0ce72c61ccddcd81d7c8405f8801129463504e99f4dc00d980433f [INFO] running `Command { std: "docker" "start" "-a" "f0cfb8b9cd0ce72c61ccddcd81d7c8405f8801129463504e99f4dc00d980433f", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stdout] warning: unused import: `futures::prelude::*` [INFO] [stdout] --> src/mono/spi.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use futures::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/mono/flatmap.rs:195:20 [INFO] [stdout] | [INFO] [stdout] 195 | if completed.compare_and_swap(false, true, Ordering::SeqCst) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling env_logger v0.7.0 [INFO] [stderr] Compiling reactor_rs v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `futures::prelude::*` [INFO] [stdout] --> src/mono/spi.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use futures::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/mono/flatmap.rs:195:20 [INFO] [stdout] | [INFO] [stdout] 195 | if completed.compare_and_swap(false, true, Ordering::SeqCst) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `age` are never read [INFO] [stdout] --> tests/mono_test.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 12 | struct Record { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 13 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | age: u8, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.70s [INFO] running `Command { std: "docker" "inspect" "f0cfb8b9cd0ce72c61ccddcd81d7c8405f8801129463504e99f4dc00d980433f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0cfb8b9cd0ce72c61ccddcd81d7c8405f8801129463504e99f4dc00d980433f", kill_on_drop: false }` [INFO] [stdout] f0cfb8b9cd0ce72c61ccddcd81d7c8405f8801129463504e99f4dc00d980433f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d36ed1ce496443d0efc9032d8f73192e606f3a34ad31d2d2c194627ea5c94733 [INFO] running `Command { std: "docker" "start" "-a" "d36ed1ce496443d0efc9032d8f73192e606f3a34ad31d2d2c194627ea5c94733", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `futures::prelude::*` [INFO] [stderr] --> src/mono/spi.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use futures::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/mono/flatmap.rs:195:20 [INFO] [stderr] | [INFO] [stderr] 195 | if completed.compare_and_swap(false, true, Ordering::SeqCst) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `reactor_rs` (lib) generated 2 warnings (run `cargo fix --lib -p reactor_rs` to apply 1 suggestion) [INFO] [stderr] warning: `reactor_rs` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: fields `name` and `age` are never read [INFO] [stderr] --> tests/mono_test.rs:13:3 [INFO] [stderr] | [INFO] [stderr] 12 | struct Record { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 13 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 14 | age: u8, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `reactor_rs` (test "mono_test") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reactor_rs-ebe14f05ab5257ac) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/mono_test.rs (/opt/rustwide/target/debug/deps/mono_test-81ca32175681981d) [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 11 tests [INFO] [stdout] test subscribe_on ... ok [INFO] [stdout] test create_success ... ok [INFO] [stdout] test bingo ... ok [INFO] [stdout] test test_finally ... ok [INFO] [stdout] test test_next_subscriber ... ok [INFO] [stdout] test test_map ... ok [INFO] [stdout] test tiny ... ok [INFO] [stdout] test with_error ... ok [INFO] [stderr] [INFO] [stdout] ******* bingo: Hello 0 [INFO] [stderr] thread 'tokio-runtime-worker-5' (44) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrayvec-0.4.11/src/lib.rs:246:25: [INFO] [stdout] ******* bingo: Hello 1 [INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked_mut requires that the index is within the slice [INFO] [stdout] ******* bingo: Hello 2 [INFO] [stderr] [INFO] [stdout] ******* bingo: Hello 3 [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stdout] ******* bingo: Hello 4 [INFO] [stderr] stack backtrace: [INFO] [stdout] ******* bingo: Hello 5 [INFO] [stdout] ******* bingo: Hello 6 [INFO] [stdout] ******* bingo: Hello 7 [INFO] [stdout] ******* bingo: Hello 8 [INFO] [stdout] ******* bingo: Hello 9 [INFO] [stderr] 0: 0x64820bda1012 - std::backtrace_rs::backtrace::libunwind::trace::h0fb8082ca5562a61 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x64820bda1012 - std::backtrace_rs::backtrace::trace_unsynchronized::hfaa258994374a3cd [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x64820bda1012 - std::sys::backtrace::_print_fmt::h11496fe34963a885 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x64820bda1012 - ::fmt::hff1a9408d012ee89 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x64820bdc45df - core::fmt::rt::Argument::fmt::hf11195b61445f5d1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x64820bdc45df - core::fmt::write::h2f1fc679f228cc52 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x64820bd90343 - std::io::default_write_fmt::hdd5e6d67566e664d [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x64820bd90343 - std::io::Write::write_fmt::haa2231cbd9aebf95 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x64820bda0e62 - std::sys::backtrace::BacktraceLock::print::h28bfdbcac6d3828b [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x64820bd8c33c - std::panicking::default_hook::{{closure}}::h1f968e3a24b0e3b4 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x64820bd8c181 - std::panicking::default_hook::h43da101644971931 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x64820bcb04be - as core::ops::function::Fn>::call::h4b2012949041da5d [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 12: 0x64820bcb04be - test::test_main_with_exit_callback::{{closure}}::h53c9154cdc260357 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x64820bd8c943 - as core::ops::function::Fn>::call::h911f2e3e7e84b764 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 14: 0x64820bd8c943 - std::panicking::panic_with_hook::hb4e916c3e65eccec [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x64820bda09b6 - std::panicking::panic_handler::{{closure}}::hbff715d0475cf1bd [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x64820bda0949 - std::sys::backtrace::__rust_end_short_backtrace::hd6f43484e45a4955 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x64820bd8cf6d - __rustc[b29d3319de9a3146]::rust_begin_unwind [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x64820bdcaa6d - core::panicking::panic_nounwind_fmt::runtime::hfdf11e78ca5c7d79 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x64820bdcaa6d - core::panicking::panic_nounwind_fmt::hfe299d8bebaba346 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/intrinsics/mod.rs:2361:9 [INFO] [stderr] 20: 0x64820bd442ec - >::get_unchecked_mut::precondition_check::h1826a71c0132d76d [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ub_checks.rs:72:21 [INFO] [stderr] 21: 0x64820bd44339 - >::get_unchecked_mut::h7edc6cdf94bc9fbb [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ub_checks.rs:77:17 [INFO] [stderr] 22: 0x64820bd49279 - core::slice::::get_unchecked_mut::ha150f5ed1e48f474 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/slice/mod.rs:689:30 [INFO] [stderr] 23: 0x64820bd48731 - arrayvec::ArrayVec::push_unchecked::h4e818e12ef61e1be [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrayvec-0.4.11/src/lib.rs:246:25 [INFO] [stderr] 24: 0x64820bd47da8 - arrayvec::ArrayVec::try_push::h56253d1a30544c51 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrayvec-0.4.11/src/lib.rs:212:22 [INFO] [stderr] 25: 0x64820bd45a2d - crossbeam_epoch::internal::Bag::try_push::hdd56b3557ca4190c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/internal.rs:92:24 [INFO] [stderr] 26: 0x64820bd45d29 - crossbeam_epoch::internal::Local::defer::h0a7fb4bfb7c3a90c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/internal.rs:324:32 [INFO] [stderr] 27: 0x64820bd49523 - crossbeam_epoch::guard::Guard::defer_unchecked::h9162ee75268236a7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/guard.rs:195:19 [INFO] [stderr] 28: 0x64820bd49374 - crossbeam_epoch::guard::Guard::defer_destroy::hb181a6b141584dcb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/guard.rs:270:14 [INFO] [stderr] 29: 0x64820bd46cbe - >::finalize::h7a333f9da5fa508c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/internal.rs:505:15 [INFO] [stderr] 30: 0x64820bd4b3bf - as core::iter::traits::iterator::Iterator>::next::hef6f5e050c96f453 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/sync/list.rs:259:29 [INFO] [stderr] 31: 0x64820bd45af6 - crossbeam_epoch::internal::Global::try_advance::h5b45541ba185b53a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/internal.rs:209:22 [INFO] [stderr] 32: 0x64820bd46822 - crossbeam_epoch::internal::Global::collect::h0115c0f91e7510c2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/internal.rs:174:33 [INFO] [stderr] 33: 0x64820bd459e9 - crossbeam_epoch::internal::Local::pin::h4145e4b77b322d2c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/internal.rs:390:31 [INFO] [stderr] 34: 0x64820bd45f1f - crossbeam_epoch::internal::Local::finalize::h48877c6f3ea49c12 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/internal.rs:468:31 [INFO] [stderr] 35: 0x64820bd3f41d - crossbeam_epoch::internal::Local::release_handle::he41ac244096cae9f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/internal.rs:452:18 [INFO] [stderr] 36: 0x64820bd33cc2 - ::drop::h8e13838f26e3c32f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.7.2/src/collector.rs:95:13 [INFO] [stderr] 37: 0x64820bd2e7ca - core::ptr::drop_in_place::h4cc5192de3a81364 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ptr/mod.rs:804:1 [INFO] [stderr] 38: 0x64820bd4056a - core::mem::maybe_uninit::MaybeUninit::assume_init_drop::h8e715057a54dd0ee [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/mem/maybe_uninit.rs:721:18 [INFO] [stderr] 39: 0x64820bd4056a - std::sys::thread_local::native::lazy::destroy::{{closure}}::h7e40f7d1c558240a [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/thread_local/native/lazy.rs:119:45 [INFO] [stderr] 40: 0x64820bd3d9e2 - std::sys::thread_local::abort_on_dtor_unwind::h51f160147a7f93a6 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/thread_local/mod.rs:188:5 [INFO] [stderr] 41: 0x64820bd40301 - std::sys::thread_local::native::lazy::destroy::h0d03b05e7ae31307 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/thread_local/native/lazy.rs:112:5 [INFO] [stderr] 42: 0x76a841c3472f - __call_tls_dtors [INFO] [stderr] 43: 0x76a841c8988b - [INFO] [stderr] 44: 0x76a841d16a34 - clone [INFO] [stderr] 45: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--test mono_test` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/mono_test-81ca32175681981d` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "d36ed1ce496443d0efc9032d8f73192e606f3a34ad31d2d2c194627ea5c94733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d36ed1ce496443d0efc9032d8f73192e606f3a34ad31d2d2c194627ea5c94733", kill_on_drop: false }` [INFO] [stdout] d36ed1ce496443d0efc9032d8f73192e606f3a34ad31d2d2c194627ea5c94733