[INFO] fetching crate backtracking_iterator 0.4.4... [INFO] testing backtracking_iterator-0.4.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate backtracking_iterator 0.4.4 into /workspace/builds/worker-90/source [INFO] validating manifest of crates.io crate backtracking_iterator 0.4.4 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 backtracking_iterator 0.4.4 [INFO] finished tweaking crates.io crate backtracking_iterator 0.4.4 [INFO] tweaked toml for crates.io crate backtracking_iterator 0.4.4 written to /workspace/builds/worker-90/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 88032e239bbbf3529308c810a5b7f3c04c70d1b21ae962e63998337ac1d23dd2 [INFO] running `Command { std: "docker" "start" "-a" "88032e239bbbf3529308c810a5b7f3c04c70d1b21ae962e63998337ac1d23dd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88032e239bbbf3529308c810a5b7f3c04c70d1b21ae962e63998337ac1d23dd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88032e239bbbf3529308c810a5b7f3c04c70d1b21ae962e63998337ac1d23dd2", kill_on_drop: false }` [INFO] [stdout] 88032e239bbbf3529308c810a5b7f3c04c70d1b21ae962e63998337ac1d23dd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 024c5d87a76b9f6a02f5918c419b213786f859f90e29b88a210f151d2ec5ebd7 [INFO] running `Command { std: "docker" "start" "-a" "024c5d87a76b9f6a02f5918c419b213786f859f90e29b88a210f151d2ec5ebd7", kill_on_drop: false }` [INFO] [stderr] Compiling backtracking_iterator v0.4.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Backtracking` is imported redundantly [INFO] [stdout] --> src/copying.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Backtracking` is already imported here [INFO] [stdout] ... [INFO] [stdout] 38 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Progressing` is imported redundantly [INFO] [stdout] --> src/copying.rs:38:31 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Progressing` is already imported here [INFO] [stdout] ... [INFO] [stdout] 38 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Backtracking` is imported redundantly [INFO] [stdout] --> src/referencing.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Backtracking` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Progressing` is imported redundantly [INFO] [stdout] --> src/referencing.rs:57:31 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Progressing` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BacktrackingState` [INFO] [stdout] --> src/concurrent.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | use super::{BacktrackingState, BacktrackingIterator}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Backtracking`, `Progressing` [INFO] [stdout] --> src/concurrent.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Backtracking`, `Progressing` [INFO] [stdout] --> src/concurrent.rs:140:17 [INFO] [stdout] | [INFO] [stdout] 140 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] running `Command { std: "docker" "inspect" "024c5d87a76b9f6a02f5918c419b213786f859f90e29b88a210f151d2ec5ebd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "024c5d87a76b9f6a02f5918c419b213786f859f90e29b88a210f151d2ec5ebd7", kill_on_drop: false }` [INFO] [stdout] 024c5d87a76b9f6a02f5918c419b213786f859f90e29b88a210f151d2ec5ebd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 0c67d658f6834e58727f7343f732d2371109fe6a08d5066b60544d7bc753ee17 [INFO] running `Command { std: "docker" "start" "-a" "0c67d658f6834e58727f7343f732d2371109fe6a08d5066b60544d7bc753ee17", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stdout] warning: the item `Backtracking` is imported redundantly [INFO] [stdout] --> src/copying.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Backtracking` is already imported here [INFO] [stdout] ... [INFO] [stdout] 38 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Progressing` is imported redundantly [INFO] [stdout] --> src/copying.rs:38:31 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Progressing` is already imported here [INFO] [stdout] ... [INFO] [stdout] 38 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Backtracking` is imported redundantly [INFO] [stdout] --> src/referencing.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Backtracking` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Progressing` is imported redundantly [INFO] [stdout] --> src/referencing.rs:57:31 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Progressing` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BacktrackingState` [INFO] [stdout] --> src/concurrent.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | use super::{BacktrackingState, BacktrackingIterator}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Backtracking`, `Progressing` [INFO] [stdout] --> src/concurrent.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Backtracking`, `Progressing` [INFO] [stdout] --> src/concurrent.rs:140:17 [INFO] [stdout] | [INFO] [stdout] 140 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling backtracking_iterator v0.4.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Backtracking` is imported redundantly [INFO] [stdout] --> src/copying.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Backtracking` is already imported here [INFO] [stdout] ... [INFO] [stdout] 38 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Progressing` is imported redundantly [INFO] [stdout] --> src/copying.rs:38:31 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Progressing` is already imported here [INFO] [stdout] ... [INFO] [stdout] 38 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Backtracking` is imported redundantly [INFO] [stdout] --> src/referencing.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Backtracking` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Progressing` is imported redundantly [INFO] [stdout] --> src/referencing.rs:57:31 [INFO] [stdout] | [INFO] [stdout] 23 | use super::BacktrackingState::*; [INFO] [stdout] | --------------------------- the item `Progressing` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BacktrackingState` [INFO] [stdout] --> src/concurrent.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | use super::{BacktrackingState, BacktrackingIterator}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Backtracking`, `Progressing` [INFO] [stdout] --> src/concurrent.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Backtracking`, `Progressing` [INFO] [stdout] --> src/concurrent.rs:140:17 [INFO] [stdout] | [INFO] [stdout] 140 | use crate::{Backtracking, Progressing}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/concurrent.rs:209:26 [INFO] [stdout] | [INFO] [stdout] 209 | struct Uncloneable {}; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "0c67d658f6834e58727f7343f732d2371109fe6a08d5066b60544d7bc753ee17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c67d658f6834e58727f7343f732d2371109fe6a08d5066b60544d7bc753ee17", kill_on_drop: false }` [INFO] [stdout] 0c67d658f6834e58727f7343f732d2371109fe6a08d5066b60544d7bc753ee17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] b2d0a2fd40c893aa2f1f6f7f954029181f31e6d508e60a49e4fdb6fc3752df39 [INFO] running `Command { std: "docker" "start" "-a" "b2d0a2fd40c893aa2f1f6f7f954029181f31e6d508e60a49e4fdb6fc3752df39", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: the item `Backtracking` is imported redundantly [INFO] [stderr] --> src/copying.rs:38:17 [INFO] [stderr] | [INFO] [stderr] 23 | use super::BacktrackingState::*; [INFO] [stderr] | --------------------------- the item `Backtracking` is already imported here [INFO] [stderr] ... [INFO] [stderr] 38 | use crate::{Backtracking, Progressing}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Progressing` is imported redundantly [INFO] [stderr] --> src/copying.rs:38:31 [INFO] [stderr] | [INFO] [stderr] 23 | use super::BacktrackingState::*; [INFO] [stderr] | --------------------------- the item `Progressing` is already imported here [INFO] [stderr] ... [INFO] [stderr] 38 | use crate::{Backtracking, Progressing}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Backtracking` is imported redundantly [INFO] [stderr] --> src/referencing.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 23 | use super::BacktrackingState::*; [INFO] [stderr] | --------------------------- the item `Backtracking` is already imported here [INFO] [stderr] ... [INFO] [stderr] 57 | use crate::{Backtracking, Progressing}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Progressing` is imported redundantly [INFO] [stderr] --> src/referencing.rs:57:31 [INFO] [stderr] | [INFO] [stderr] 23 | use super::BacktrackingState::*; [INFO] [stderr] | --------------------------- the item `Progressing` is already imported here [INFO] [stderr] ... [INFO] [stderr] 57 | use crate::{Backtracking, Progressing}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BacktrackingState` [INFO] [stderr] --> src/concurrent.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | use super::{BacktrackingState, BacktrackingIterator}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Backtracking`, `Progressing` [INFO] [stderr] --> src/concurrent.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | use crate::{Backtracking, Progressing}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Backtracking`, `Progressing` [INFO] [stderr] --> src/concurrent.rs:140:17 [INFO] [stderr] | [INFO] [stderr] 140 | use crate::{Backtracking, Progressing}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `backtracking_iterator` (lib) generated 7 warnings [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/concurrent.rs:209:26 [INFO] [stderr] | [INFO] [stderr] 209 | struct Uncloneable {}; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `backtracking_iterator` (lib test) generated 8 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/backtracking_iterator-64252259781812e0) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test concurrent::tests::dont_need_clone_test ... ok [INFO] [stdout] test tests::backwalk_test ... ok [INFO] [stdout] test tests::basic_test ... ok [INFO] [stdout] test concurrent::tests::many_iter_clone_test ... ok [INFO] [stdout] test concurrent::tests::many_iter_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests backtracking_iterator [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/traits.rs - traits::Record::forget (line 36) ... ok [INFO] [stdout] test src/traits.rs - traits::Walkbackable::walk_back (line 155) ... ok [INFO] [stdout] test src/traits.rs - traits::BacktrackingIterator::start_again (line 101) ... ok [INFO] [stdout] test src/record.rs - record::BacktrackingRecorder::drain_history (line 53) ... ok [INFO] [stdout] test src/record.rs - record::BacktrackingRecorder::into_iter (line 83) ... ok [INFO] [stdout] test src/traits.rs - traits::BacktrackingIterator::peek (line 121) ... ok [INFO] [stdout] test src/traits.rs - traits::BacktrackingIterator::backtrack (line 77) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b2d0a2fd40c893aa2f1f6f7f954029181f31e6d508e60a49e4fdb6fc3752df39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2d0a2fd40c893aa2f1f6f7f954029181f31e6d508e60a49e4fdb6fc3752df39", kill_on_drop: false }` [INFO] [stdout] b2d0a2fd40c893aa2f1f6f7f954029181f31e6d508e60a49e4fdb6fc3752df39