[INFO] fetching crate iterable 0.4.1... [INFO] testing iterable-0.4.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate iterable 0.4.1 into /workspace/builds/worker-41/source [INFO] validating manifest of crates.io crate iterable 0.4.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate iterable 0.4.1 [INFO] finished tweaking crates.io crate iterable 0.4.1 [INFO] tweaked toml for crates.io crate iterable 0.4.1 written to /workspace/builds/worker-41/source/Cargo.toml [INFO] crate crates.io crate iterable 0.4.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad10e3820060da2d181181b6e305992e85cc90087a7967e0f625a6f2dfbdcc76 [INFO] running `Command { std: "docker" "start" "-a" "ad10e3820060da2d181181b6e305992e85cc90087a7967e0f625a6f2dfbdcc76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad10e3820060da2d181181b6e305992e85cc90087a7967e0f625a6f2dfbdcc76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad10e3820060da2d181181b6e305992e85cc90087a7967e0f625a6f2dfbdcc76", kill_on_drop: false }` [INFO] [stdout] ad10e3820060da2d181181b6e305992e85cc90087a7967e0f625a6f2dfbdcc76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40ee1965d19a2542ee3271d2448c8892d178c13b932079f3fe780fd7d97a17a2 [INFO] running `Command { std: "docker" "start" "-a" "40ee1965d19a2542ee3271d2448c8892d178c13b932079f3fe780fd7d97a17a2", kill_on_drop: false }` [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling iterable v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `iter_map_while` has been stable since 1.57.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(iter_map_while)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "40ee1965d19a2542ee3271d2448c8892d178c13b932079f3fe780fd7d97a17a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40ee1965d19a2542ee3271d2448c8892d178c13b932079f3fe780fd7d97a17a2", kill_on_drop: false }` [INFO] [stdout] 40ee1965d19a2542ee3271d2448c8892d178c13b932079f3fe780fd7d97a17a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7526ff251440b973340864e7522d2e4d8f21327f42284288185c308a14ef075e [INFO] running `Command { std: "docker" "start" "-a" "7526ff251440b973340864e7522d2e4d8f21327f42284288185c308a14ef075e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stdout] warning: the feature `iter_map_while` has been stable since 1.57.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(iter_map_while)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling iterable v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `iter_map_while` has been stable since 1.57.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(iter_map_while)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.97s [INFO] running `Command { std: "docker" "inspect" "7526ff251440b973340864e7522d2e4d8f21327f42284288185c308a14ef075e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7526ff251440b973340864e7522d2e4d8f21327f42284288185c308a14ef075e", kill_on_drop: false }` [INFO] [stdout] 7526ff251440b973340864e7522d2e4d8f21327f42284288185c308a14ef075e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b25f6b1b96d6b3eca0846dba0216281aeef50637674a7206b7d5963dbb4f5dbe [INFO] running `Command { std: "docker" "start" "-a" "b25f6b1b96d6b3eca0846dba0216281aeef50637674a7206b7d5963dbb4f5dbe", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: the feature `iter_map_while` has been stable since 1.57.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(iter_map_while)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `iterable` (lib) generated 1 warning [INFO] [stderr] warning: `iterable` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/iterable-5b935737b84bc306) [INFO] [stdout] [INFO] [stdout] running 101 tests [INFO] [stdout] test impls::array::tests::test_c ... ok [INFO] [stdout] test impls::array::tests::test_c_r ... ok [INFO] [stdout] test impls::array::tests::test_cf ... ok [INFO] [stdout] test impls::array::tests::test_cc_r ... ok [INFO] [stdout] test impls::array::tests::test_cc ... ok [INFO] [stdout] test impls::array::tests::test_cf_r ... ok [INFO] [stdout] test impls::array::tests::test_f ... ok [INFO] [stdout] test impls::array::tests::test_f_r ... ok [INFO] [stdout] test impls::collections::binary_heap::tests::test_c ... ok [INFO] [stdout] test impls::array::tests::test_unzip ... ok [INFO] [stdout] test impls::collections::binary_heap::tests::test_c_r ... ok [INFO] [stdout] test impls::collections::binary_heap::tests::test_cc ... ok [INFO] [stdout] test impls::collections::binary_heap::tests::test_cc_r ... ok [INFO] [stdout] test impls::collections::btree_map::tests::test_c ... ok [INFO] [stdout] test impls::collections::btree_map::tests::test_cc ... ok [INFO] [stdout] test impls::collections::btree_map::tests::test_c_r ... ok [INFO] [stdout] test impls::collections::btree_map::tests::test_map_kv ... ok [INFO] [stdout] test impls::collections::btree_map::tests::test_cc_r ... ok [INFO] [stdout] test impls::collections::btree_map::tests::test_map_value ... ok [INFO] [stdout] test impls::collections::btree_set::tests::test_c ... ok [INFO] [stdout] test impls::collections::btree_set::tests::test_cc ... ok [INFO] [stdout] test impls::collections::btree_set::tests::test_cc_r ... ok [INFO] [stdout] test impls::collections::btree_set::tests::test_c_r ... ok [INFO] [stdout] test impls::collections::hash_map::tests::test_c ... ok [INFO] [stdout] test impls::collections::btree_map::tests::test_map_value_r ... ok [INFO] [stdout] test impls::collections::hash_map::tests::test_c_r ... ok [INFO] [stdout] test impls::collections::hash_map::tests::test_cc ... ok [INFO] [stdout] test impls::collections::hash_map::tests::test_cc_r ... ok [INFO] [stdout] test impls::collections::hash_map::tests::test_map_kv ... ok [INFO] [stdout] test impls::collections::btree_map::tests::test_map_kv_r ... ok [INFO] [stdout] test impls::collections::hash_map::tests::test_map_kv_r ... ok [INFO] [stdout] test impls::collections::hash_map::tests::test_map_value_r ... ok [INFO] [stdout] test impls::collections::hash_map::tests::test_map_value ... ok [INFO] [stdout] test impls::collections::hash_set::tests::test_c ... ok [INFO] [stdout] test impls::collections::hash_set::tests::test_c_r ... ok [INFO] [stdout] test impls::collections::hash_set::tests::test_cc ... ok [INFO] [stdout] test impls::collections::hash_set::tests::test_cc_r ... ok [INFO] [stdout] test impls::collections::linked_list::tests::test_c ... ok [INFO] [stdout] test impls::collections::linked_list::tests::test_c_r ... ok [INFO] [stdout] test impls::collections::linked_list::tests::test_cc ... ok [INFO] [stdout] test impls::collections::linked_list::tests::test_cc_r ... ok [INFO] [stdout] test impls::collections::vec_deque::tests::test_c ... ok [INFO] [stdout] test impls::collections::vec_deque::tests::test_c_r ... ok [INFO] [stdout] test impls::collections::vec_deque::tests::test_cc ... ok [INFO] [stdout] test impls::slice::tests::test_c ... ok [INFO] [stdout] test impls::collections::vec_deque::tests::test_cc_r ... ok [INFO] [stdout] test impls::slice::tests::test_sort ... ok [INFO] [stdout] test impls::slice::tests::test_cc ... ok [INFO] [stdout] test impls::str::tests::test_cc ... ok [INFO] [stdout] test impls::str::tests::test_c ... ok [INFO] [stdout] test impls::str::tests::test_f ... ok [INFO] [stdout] test impls::string::tests::test_c ... ok [INFO] [stdout] test impls::string::tests::test_c_r ... ok [INFO] [stdout] test impls::string::tests::test_cc ... ok [INFO] [stdout] test impls::string::tests::test_cc_r ... ok [INFO] [stdout] test impls::string::tests::test_chars_iterator ... ok [INFO] [stdout] test impls::string::tests::test_f ... ok [INFO] [stdout] test impls::string::tests::test_f_r ... ok [INFO] [stdout] test impls::vec::tests::test_c ... ok [INFO] [stdout] test impls::vec::tests::test_c_r ... ok [INFO] [stdout] test impls::vec::tests::test_cc ... ok [INFO] [stdout] test impls::vec::tests::test_cc_r ... ok [INFO] [stdout] test lazy::lazy_chain::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_cloned::tests::test_cf ... ok [INFO] [stdout] test lazy::lazy_cloned::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_cloned::tests::test_f ... ok [INFO] [stdout] test lazy::lazy_copied::tests::test_cf ... ok [INFO] [stdout] test lazy::lazy_copied::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_copied::tests::test_f ... ok [INFO] [stdout] test lazy::lazy_cycle::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_enumerate::tests::test_cf ... ok [INFO] [stdout] test lazy::lazy_enumerate::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_enumerate::tests::test_f ... ok [INFO] [stdout] test lazy::lazy_filter::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_filter_map::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_flat_map::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_flat_map::tests::test_iter ... ok [INFO] [stdout] test lazy::lazy_flat_map::tests::test_iter3 ... ok [INFO] [stdout] test lazy::lazy_flat_map::tests::test_iter2 ... ok [INFO] [stdout] test lazy::lazy_flatten::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_flatten::tests::test_iter2 ... ok [INFO] [stdout] test lazy::lazy_flatten::tests::test_iter ... ok [INFO] [stdout] test lazy::lazy_flatten::tests::test_iter3 ... ok [INFO] [stdout] test lazy::lazy_map::tests::test_cf ... ok [INFO] [stdout] test lazy::lazy_map::tests::test_f ... ok [INFO] [stdout] test lazy::lazy_map::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_map_while::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_rev::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_rev::tests::test_cf ... ok [INFO] [stdout] test lazy::lazy_rev::tests::test_f ... ok [INFO] [stdout] test lazy::lazy_scan::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_skip::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_skip_while::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_step_by::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_take::tests::smoke ... ok [INFO] [stdout] test lazy::lazy_zip::tests::smoke ... ok [INFO] [stdout] test impls::array::tests::test_growable_producer_empty - should panic ... ok [INFO] [stdout] test impls::array::tests::test_growable_producer_grow_one - should panic ... ok [INFO] [stdout] test impls::array::tests::test_growable_producer_grow - should panic ... ok [INFO] [stdout] test impls::array::tests::test_producer1 - should panic ... ok [INFO] [stdout] test impls::array::tests::test_producer2 - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 101 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/growable.rs (/opt/rustwide/target/debug/deps/growable-f8166307f9741a38) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_growable ... ok [INFO] [stdout] test test_growable_r ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/iterable.rs (/opt/rustwide/target/debug/deps/iterable-ad1480d6b7236b1b) [INFO] [stdout] [INFO] [stdout] running 59 tests [INFO] [stdout] test test_add_one ... ok [INFO] [stdout] test test_all ... ok [INFO] [stdout] test test_any ... ok [INFO] [stdout] test test_by_ref ... ok [INFO] [stdout] test test_chain ... ok [INFO] [stdout] test test_copied ... ok [INFO] [stdout] test test_cloned ... ok [INFO] [stdout] test test_count ... ok [INFO] [stdout] test test_cmp ... ok [INFO] [stdout] test test_enumerate ... ok [INFO] [stdout] test test_eq ... ok [INFO] [stdout] test test_filter ... ok [INFO] [stdout] test test_filter_map ... ok [INFO] [stdout] test test_find ... ok [INFO] [stdout] test test_find_map ... ok [INFO] [stdout] test test_flat_map ... ok [INFO] [stdout] test test_flatten ... ok [INFO] [stdout] test test_fold ... ok [INFO] [stdout] test test_foreach ... ok [INFO] [stdout] test test_ge ... ok [INFO] [stdout] test test_gt ... ok [INFO] [stdout] test test_join ... ok [INFO] [stdout] test test_last ... ok [INFO] [stdout] test test_le ... ok [INFO] [stdout] test test_lt ... ok [INFO] [stdout] test test_map ... ok [INFO] [stdout] test test_map_while ... ok [INFO] [stdout] test test_max ... ok [INFO] [stdout] test test_max_by ... ok [INFO] [stdout] test test_max_by_key ... ok [INFO] [stdout] test test_min_by ... ok [INFO] [stdout] test test_min ... ok [INFO] [stdout] test test_min_by_key ... ok [INFO] [stdout] test test_ne ... ok [INFO] [stdout] test test_nth ... ok [INFO] [stdout] test test_partial_cmp ... ok [INFO] [stdout] test test_partition ... ok [INFO] [stdout] test test_product ... ok [INFO] [stdout] test test_position ... ok [INFO] [stdout] test test_scan ... ok [INFO] [stdout] test test_rposition ... ok [INFO] [stdout] test test_skip ... ok [INFO] [stdout] test test_skip_while ... ok [INFO] [stdout] test test_step_by ... ok [INFO] [stdout] test test_sum ... ok [INFO] [stdout] test test_take ... ok [INFO] [stdout] test test_take_while ... ok [INFO] [stdout] test test_try_add_one_option ... ok [INFO] [stdout] test test_try_add_one_result ... ok [INFO] [stdout] test test_try_flat_map_option ... ok [INFO] [stdout] test test_try_flat_map_result ... ok [INFO] [stdout] test test_try_flatten_option ... ok [INFO] [stdout] test test_try_flatten_result ... ok [INFO] [stdout] test test_try_fold ... ok [INFO] [stdout] test test_try_for_each ... ok [INFO] [stdout] test test_try_map_option ... ok [INFO] [stdout] test test_try_map_result ... ok [INFO] [stdout] test test_unzip ... ok [INFO] [stdout] test test_zip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/iterable_seq.rs (/opt/rustwide/target/debug/deps/iterable_seq-6b8bc6ea9a75db3c) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_rev ... ok [INFO] [stdout] test test_sorted ... ok [INFO] [stdout] test test_sorted_by ... ok [INFO] [stdout] test test_sorted_by_key ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lazy.rs (/opt/rustwide/target/debug/deps/lazy-476dc3db1fbf3f04) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test chain_map ... ok [INFO] [stdout] test chain_seq ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests iterable [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] running `Command { std: "docker" "inspect" "b25f6b1b96d6b3eca0846dba0216281aeef50637674a7206b7d5963dbb4f5dbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b25f6b1b96d6b3eca0846dba0216281aeef50637674a7206b7d5963dbb4f5dbe", kill_on_drop: false }` [INFO] [stdout] b25f6b1b96d6b3eca0846dba0216281aeef50637674a7206b7d5963dbb4f5dbe