[INFO] cloning repository https://github.com/axelkar/axka-rcu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/axelkar/axka-rcu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxelkar%2Faxka-rcu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxelkar%2Faxka-rcu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a58fc0bfe782a0b8b78124f3e4b9c4a6ad55d295 [INFO] testing axelkar/axka-rcu against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxelkar%2Faxka-rcu" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/axelkar/axka-rcu [INFO] finished tweaking git repo https://github.com/axelkar/axka-rcu [INFO] tweaked toml for git repo https://github.com/axelkar/axka-rcu written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/axelkar/axka-rcu on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/axelkar/axka-rcu 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded triomphe v0.1.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef9a859910aafac2bbf36f5cf53a71f3ed5cad064676f7cc4b42dfbe632a633b [INFO] running `Command { std: "docker" "start" "-a" "ef9a859910aafac2bbf36f5cf53a71f3ed5cad064676f7cc4b42dfbe632a633b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef9a859910aafac2bbf36f5cf53a71f3ed5cad064676f7cc4b42dfbe632a633b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef9a859910aafac2bbf36f5cf53a71f3ed5cad064676f7cc4b42dfbe632a633b", kill_on_drop: false }` [INFO] [stdout] ef9a859910aafac2bbf36f5cf53a71f3ed5cad064676f7cc4b42dfbe632a633b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5df42385814b9b8c6954873910959b2539ae3c3116788862872d7fa94eb671e2 [INFO] running `Command { std: "docker" "start" "-a" "5df42385814b9b8c6954873910959b2539ae3c3116788862872d7fa94eb671e2", kill_on_drop: false }` [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling document-features v0.2.10 [INFO] [stderr] Compiling axka-rcu v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.75s [INFO] running `Command { std: "docker" "inspect" "5df42385814b9b8c6954873910959b2539ae3c3116788862872d7fa94eb671e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5df42385814b9b8c6954873910959b2539ae3c3116788862872d7fa94eb671e2", kill_on_drop: false }` [INFO] [stdout] 5df42385814b9b8c6954873910959b2539ae3c3116788862872d7fa94eb671e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f367c9fcba46832fdf8657c9071ef4521b00028cbd9f3b78cf8892af1154949a [INFO] running `Command { std: "docker" "start" "-a" "f367c9fcba46832fdf8657c9071ef4521b00028cbd9f3b78cf8892af1154949a", kill_on_drop: false }` [INFO] [stderr] Compiling axka-rcu v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "f367c9fcba46832fdf8657c9071ef4521b00028cbd9f3b78cf8892af1154949a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f367c9fcba46832fdf8657c9071ef4521b00028cbd9f3b78cf8892af1154949a", kill_on_drop: false }` [INFO] [stdout] f367c9fcba46832fdf8657c9071ef4521b00028cbd9f3b78cf8892af1154949a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 34073a4359cfc7223548f3143160c96930023727bf01e849a1e3e412bd513310 [INFO] running `Command { std: "docker" "start" "-a" "34073a4359cfc7223548f3143160c96930023727bf01e849a1e3e412bd513310", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/axka_rcu-efcfc570d30ce05e) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_multiple ... ok [INFO] [stdout] test tests::test_empty_events ... ok [INFO] [stdout] test tests::test_update ... ok [INFO] [stdout] test tests::test_read ... ok [INFO] [stdout] test tests::test_multiple_threads ... ok [INFO] [stdout] test tests::test_simple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests axka_rcu [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - Rcu::read_ref (line 210) - compile ... ok [INFO] [stdout] test src/lib.rs - Rcu::write (line 263) ... ok [INFO] [stdout] test src/lib.rs - Rcu::read_ref (line 203) ... ok [INFO] [stdout] test src/lib.rs - Rcu::new (line 145) ... ok [INFO] [stdout] test src/lib.rs - Rcu::update (line 235) ... ok [INFO] [stdout] test src/lib.rs - Rcu::read (line 167) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] test src/lib.rs - Rcu (line 93) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' panicked at src/lib.rs:35:1: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: [Player { name: "foo", points: 100 }] [INFO] [stdout] right: [Player { name: "foo", points: 100 }, Player { name: "bar", points: 150 }] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x62589d601fa2 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x62589d601fa2 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x62589d601fa2 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x62589d601fa2 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x62589d61e043 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x62589d61e043 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x62589d5ffdf3 - std::io::default_write_fmt::h0f114d7226b96248 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x62589d5ffdf3 - std::io::Write::write_fmt::h89e75c4a7af19239 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x62589d601df2 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x62589d602eb6 - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x62589d602cb9 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:327:9 [INFO] [stdout] 11: 0x62589d6037c2 - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:833:13 [INFO] [stdout] 12: 0x62589d60365a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 13: 0x62589d602499 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 14: 0x62589d6032ed - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 15: 0x62589d61d290 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x62589d61d593 - core::panicking::assert_failed_inner::hf0724fdfb0e16b9c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:432:17 [INFO] [stdout] 17: 0x62589d5dddea - core::panicking::assert_failed::hc8380786222dc7a9 [INFO] [stdout] 18: 0x62589d5e0067 - rust_out::main::_doctest_main_src_lib_rs_5_0::h03681ba67a9c2882 [INFO] [stdout] 19: 0x62589d5dfd36 - rust_out::main::hf13e2d063f271dd7 [INFO] [stdout] 20: 0x62589d5dc3d3 - core::ops::function::FnOnce::call_once::h1ebc64746639ee3d [INFO] [stdout] 21: 0x62589d5da976 - std::sys::backtrace::__rust_begin_short_backtrace::hda1456aa272efb86 [INFO] [stdout] 22: 0x62589d5da8b9 - std::rt::lang_start::{{closure}}::hbdeba3df1d8a5891 [INFO] [stdout] 23: 0x62589d5fcde0 - core::ops::function::impls:: for &F>::call_once::hd25fc0ca75d54018 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:284:21 [INFO] [stdout] 24: 0x62589d5fcde0 - std::panicking::catch_unwind::do_call::ha488b7241416766f [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 25: 0x62589d5fcde0 - std::panicking::catch_unwind::h81a5714cf9e2c51e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 26: 0x62589d5fcde0 - std::panic::catch_unwind::haf54ebde94b26b04 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x62589d5fcde0 - std::rt::lang_start_internal::{{closure}}::h4fa23b31c3653423 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x62589d5fcde0 - std::panicking::catch_unwind::do_call::h60c222eb58f45e30 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x62589d5fcde0 - std::panicking::catch_unwind::h3a5c3ee5a2867e71 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x62589d5fcde0 - std::panic::catch_unwind::h93836bffc0bad4f2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x62589d5fcde0 - std::rt::lang_start_internal::h25802ecab1c1e1f0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x62589d5da8a1 - std::rt::lang_start::h3dc9bb7bf36031a3 [INFO] [stdout] 33: 0x62589d5e02e5 - main [INFO] [stdout] 34: 0x7fc1dd7f61ca - [INFO] [stdout] 35: 0x7fc1dd7f628b - __libc_start_main [INFO] [stdout] 36: 0x62589d5d9be5 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "34073a4359cfc7223548f3143160c96930023727bf01e849a1e3e412bd513310", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34073a4359cfc7223548f3143160c96930023727bf01e849a1e3e412bd513310", kill_on_drop: false }` [INFO] [stdout] 34073a4359cfc7223548f3143160c96930023727bf01e849a1e3e412bd513310