[INFO] fetching crate join 0.3.0... [INFO] testing join-0.3.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate join 0.3.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate join 0.3.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate join 0.3.0 [INFO] finished tweaking crates.io crate join 0.3.0 [INFO] tweaked toml for crates.io crate join 0.3.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-timer v0.4.0 [INFO] [stderr] Downloaded join_impl v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97f263bdd43d98ab4d25345c04218ae78603100c16cf75d794c24fe3fd7eb726 [INFO] running `Command { std: "docker" "start" "-a" "97f263bdd43d98ab4d25345c04218ae78603100c16cf75d794c24fe3fd7eb726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97f263bdd43d98ab4d25345c04218ae78603100c16cf75d794c24fe3fd7eb726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97f263bdd43d98ab4d25345c04218ae78603100c16cf75d794c24fe3fd7eb726", kill_on_drop: false }` [INFO] [stdout] 97f263bdd43d98ab4d25345c04218ae78603100c16cf75d794c24fe3fd7eb726 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 624813f6a08765fd3cd336e7115d4223df8c92fccaf1743d3d8e45979255207b [INFO] running `Command { std: "docker" "start" "-a" "624813f6a08765fd3cd336e7115d4223df8c92fccaf1743d3d8e45979255207b", kill_on_drop: false }` [INFO] [stderr] Compiling join_impl v0.3.0 [INFO] [stderr] Compiling join v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.78s [INFO] running `Command { std: "docker" "inspect" "624813f6a08765fd3cd336e7115d4223df8c92fccaf1743d3d8e45979255207b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "624813f6a08765fd3cd336e7115d4223df8c92fccaf1743d3d8e45979255207b", kill_on_drop: false }` [INFO] [stdout] 624813f6a08765fd3cd336e7115d4223df8c92fccaf1743d3d8e45979255207b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69d294134fe34d0de0d53f87bd609d3f17311fc0cf5ff94e623b0a8ebe81bed2 [INFO] running `Command { std: "docker" "start" "-a" "69d294134fe34d0de0d53f87bd609d3f17311fc0cf5ff94e623b0a8ebe81bed2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling ipnet v2.4.0 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-timer v0.4.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling tokio-util v0.7.1 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.10 [INFO] [stderr] Compiling join v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 22.66s [INFO] running `Command { std: "docker" "inspect" "69d294134fe34d0de0d53f87bd609d3f17311fc0cf5ff94e623b0a8ebe81bed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69d294134fe34d0de0d53f87bd609d3f17311fc0cf5ff94e623b0a8ebe81bed2", kill_on_drop: false }` [INFO] [stdout] 69d294134fe34d0de0d53f87bd609d3f17311fc0cf5ff94e623b0a8ebe81bed2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a72a19ec08ccb21909b44dc11c93c0d9de0c71a19c63b1e19db570f7ae5ca2d0 [INFO] running `Command { std: "docker" "start" "-a" "a72a19ec08ccb21909b44dc11c93c0d9de0c71a19c63b1e19db570f7ae5ca2d0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/join-b6ff98b449363803) [INFO] [stderr] Running tests/join.rs (/opt/rustwide/target/debug/deps/join-a6dbf3a24018de3e) [INFO] [stdout] [INFO] [stdout] running 0 tests [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 14 tests [INFO] [stdout] test join_tests::it_creates_nested_chains ... ok [INFO] [stdout] test join_tests::it_checks_evalutation_in_case_of_error ... ok [INFO] [stdout] test join_tests::it_produces_n_branches_with_any_length ... ok [INFO] [stdout] test join_tests::it_produces_single_value ... ok [INFO] [stdout] test join_tests::it_produces_tuple ... ok [INFO] [stdout] test join_tests::it_produces_n_branches_with_any_length_using_combinators ... ok [INFO] [stdout] test join_tests::it_produces_n_branches_with_length_1 ... ok [INFO] [stdout] test join_tests::it_tests_filter ... ok [INFO] [stdout] test join_tests::it_tests_nested_macro_combinations ... ok [INFO] [stdout] test join_tests::it_tests_multi_step_single_branch ... ok [INFO] [stdout] test join_tests::it_tests_handler_behaviour ... ok [INFO] [stderr] Running tests/join_async.rs (/opt/rustwide/target/debug/deps/join_async-cbcf124a96375970) [INFO] [stdout] test join_tests::it_tests_initial_block_capture ... ok [INFO] [stdout] test join_tests::it_tests_steps ... ok [INFO] [stdout] test join_tests::it_tests_iter_combinators ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test join_async_tests::it_produces_n_branches_with_any_length ... ok [INFO] [stdout] test join_async_tests::it_produces_n_branches_with_length_1 ... ok [INFO] [stdout] test join_async_tests::it_creates_unpolled_future ... ok [INFO] [stdout] test join_async_tests::it_checks_evalutation_in_case_of_error ... ok [INFO] [stdout] test join_async_tests::it_produces_single_value ... ok [INFO] [stdout] test join_async_tests::it_produces_n_branches_with_any_length_using_combinators ... ok [INFO] [stdout] test join_async_tests::it_produces_tuple ... ok [INFO] [stdout] test join_async_tests::it_tests_handler_behaviour ... ok [INFO] [stdout] test join_async_tests::it_tests_multi_step_single_branch ... ok [INFO] [stdout] test join_async_tests::it_tests_iter_combinators ... ok [INFO] [stdout] test join_async_tests::it_tests_nested_macro_combinations ... ok [INFO] [stdout] test join_async_tests::it_works_with_custom_joiner ... ok [INFO] [stdout] test join_async_tests::it_tests_steps ... ok [INFO] [stdout] test join_async_tests::it_works_with_references_correcly ... ok [INFO] [stdout] test join_async_tests::it_tests_initial_block_capture ... ok [INFO] [stdout] test join_async_tests::it_tests_readme_demo_async_behaviour_and_requires_internet_connection ... ok [INFO] [stdout] test join_async_tests::it_checks_concurrent_branches_execution ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.01s [INFO] [stdout] [INFO] [stderr] Running tests/join_async_spawn.rs (/opt/rustwide/target/debug/deps/join_async_spawn-6083d185e7bb63b3) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test join_async_spawn_tests::it_creates_unpolled_future ... ok [INFO] [stdout] test join_async_spawn_tests::it_produces_n_branches_with_any_length ... ok [INFO] [stdout] test join_async_spawn_tests::it_tests_multi_step_single_branch ... ok [INFO] [stdout] test join_async_spawn_tests::it_produces_n_branches_with_length_1 ... ok [INFO] [stdout] test join_async_spawn_tests::it_tests_iter_combinators ... ok [INFO] [stdout] test join_async_spawn_tests::it_checks_evalutation_in_case_of_error ... ok [INFO] [stdout] test join_async_spawn_tests::it_tests_nested_macro_combinations ... ok [INFO] [stdout] test join_async_spawn_tests::it_produces_n_branches_with_any_length_using_combinators ... ok [INFO] [stdout] test join_async_spawn_tests::it_tests_initial_block_capture ... ok [INFO] [stdout] test join_async_spawn_tests::it_produces_tuple ... ok [INFO] [stdout] test join_async_spawn_tests::it_tests_handler_behaviour ... ok [INFO] [stdout] test join_async_spawn_tests::it_tests_steps ... ok [INFO] [stdout] test join_async_spawn_tests::it_produces_single_value ... ok [INFO] [stdout] test join_async_spawn_tests::it_cant_work_without_tokio ... ok [INFO] [stdout] test join_async_spawn_tests::it_checks_concurrent_branches_execution ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.08s [INFO] [stdout] [INFO] [stderr] Running tests/join_spawn.rs (/opt/rustwide/target/debug/deps/join_spawn-4f17943c75814be8) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test join_spawn_tests::it_produces_single_value ... ok [INFO] [stdout] test join_spawn_tests::it_checks_evalutation_in_case_of_error ... ok [INFO] [stdout] test join_spawn_tests::it_tests_multi_step_single_branch ... ok [INFO] [stdout] test join_spawn_tests::it_tests_initial_block_capture ... ok [INFO] [stdout] test join_spawn_tests::it_tests_iter_combinators ... ok [INFO] [stdout] test join_spawn_tests::it_produces_tuple ... ok [INFO] [stdout] test join_spawn_tests::it_produces_n_branches_with_any_length ... ok [INFO] [stdout] test join_spawn_tests::it_checks_multi_threading_steps ... ok [INFO] [stdout] test join_spawn_tests::it_produces_n_branches_with_length_1 ... ok [INFO] [stdout] test join_spawn_tests::it_tests_steps ... ok [INFO] [stdout] test join_spawn_tests::it_produces_n_branches_with_any_length_using_combinators ... ok [INFO] [stdout] test join_spawn_tests::it_tests_nested_macro_combinations ... ok [INFO] [stdout] test join_spawn_tests::it_tests_handler_behaviour ... ok [INFO] [stdout] test join_spawn_tests::it_checks_multi_threading ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.00s [INFO] [stdout] [INFO] [stderr] Doc-tests join [INFO] [stdout] [INFO] [stdout] running 57 tests [INFO] [stdout] test src/lib.rs - (line 465) ... ok [INFO] [stdout] test src/lib.rs - (line 183) ... ok [INFO] [stdout] test src/lib.rs - (line 396) ... ok [INFO] [stdout] test src/lib.rs - (line 215) ... ok [INFO] [stdout] test src/lib.rs - (line 195) ... ok [INFO] [stdout] test src/lib.rs - (line 86) ... FAILED [INFO] [stdout] test src/lib.rs - (line 128) ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type proc-macro --crate-name join --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern failure=/opt/rustwide/target/debug/deps/libfailure-7dc8413e176404c6.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-c4a9f50dc9c59359.rlib --extern futures_timer=/opt/rustwide/target/debug/deps/libfutures_timer-635e359651f6574c.rlib --extern join=/opt/rustwide/target/debug/deps/libjoin-0cf24ea20574dfaf.so --extern join_impl=/opt/rustwide/target/debug/deps/libjoin_impl-8c603299075a38d6.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-0803355f7084e4ba.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-7bc6a16e28688a44.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-820895a5ac67fb5f.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-f4899b9e7f0b45d1.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-d611b9968cb5b752.rlib --extern proc_macro -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "a72a19ec08ccb21909b44dc11c93c0d9de0c71a19c63b1e19db570f7ae5ca2d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a72a19ec08ccb21909b44dc11c93c0d9de0c71a19c63b1e19db570f7ae5ca2d0", kill_on_drop: false }` [INFO] [stdout] a72a19ec08ccb21909b44dc11c93c0d9de0c71a19c63b1e19db570f7ae5ca2d0