[INFO] cloning repository https://github.com/udoprog/leaky-bucket
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udoprog/leaky-bucket" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Fleaky-bucket", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Fleaky-bucket'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c6a2873f14ef9b69a715e7356f0d249cfa24b99
[INFO] testing udoprog/leaky-bucket against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Fleaky-bucket" "/workspace/builds/worker-71/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-71/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/udoprog/leaky-bucket on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/udoprog/leaky-bucket
[INFO] finished tweaking git repo https://github.com/udoprog/leaky-bucket
[INFO] tweaked toml for git repo https://github.com/udoprog/leaky-bucket written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccfdf15ba14472c1a9d75220702f1a691e92709c710dd28d641b23f1ff0c803b
[INFO] running `Command { std: "docker" "start" "-a" "ccfdf15ba14472c1a9d75220702f1a691e92709c710dd28d641b23f1ff0c803b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccfdf15ba14472c1a9d75220702f1a691e92709c710dd28d641b23f1ff0c803b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccfdf15ba14472c1a9d75220702f1a691e92709c710dd28d641b23f1ff0c803b", kill_on_drop: false }`
[INFO] [stdout] ccfdf15ba14472c1a9d75220702f1a691e92709c710dd28d641b23f1ff0c803b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d17adacebba688c106b28f56bbb9e6b500a26e1565337945f0f9cdfabe54513c
[INFO] running `Command { std: "docker" "start" "-a" "d17adacebba688c106b28f56bbb9e6b500a26e1565337945f0f9cdfabe54513c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling leaky-bucket v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.69s
[INFO] running `Command { std: "docker" "inspect" "d17adacebba688c106b28f56bbb9e6b500a26e1565337945f0f9cdfabe54513c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d17adacebba688c106b28f56bbb9e6b500a26e1565337945f0f9cdfabe54513c", kill_on_drop: false }`
[INFO] [stdout] d17adacebba688c106b28f56bbb9e6b500a26e1565337945f0f9cdfabe54513c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2476e33749d9e4b4a9a764f9ab63d979e6707bc211e74cd25854b34bfa60935b
[INFO] running `Command { std: "docker" "start" "-a" "2476e33749d9e4b4a9a764f9ab63d979e6707bc211e74cd25854b34bfa60935b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling futures-sink v0.3.16
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling futures-io v0.3.16
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling sharded-slab v0.1.3
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling tracing-subscriber v0.2.19
[INFO] [stderr]    Compiling helpers v0.0.0 (/opt/rustwide/workdir/helpers)
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr]    Compiling futures v0.3.16
[INFO] [stderr]    Compiling leaky-bucket v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.50s
[INFO] running `Command { std: "docker" "inspect" "2476e33749d9e4b4a9a764f9ab63d979e6707bc211e74cd25854b34bfa60935b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2476e33749d9e4b4a9a764f9ab63d979e6707bc211e74cd25854b34bfa60935b", kill_on_drop: false }`
[INFO] [stdout] 2476e33749d9e4b4a9a764f9ab63d979e6707bc211e74cd25854b34bfa60935b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c419fc8c5d4a0628c8946f70b87a88b964e7ca7d1256683fe6d297252eb87d68
[INFO] running `Command { std: "docker" "start" "-a" "c419fc8c5d4a0628c8946f70b87a88b964e7ca7d1256683fe6d297252eb87d68", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leaky_bucket-e5778537e7404f1f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::assert_send_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/issue5.rs (/opt/rustwide/target/debug/deps/issue5-c59638ec8049cc19)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_issue5_a ... ok
[INFO] [stdout] test test_issue5_b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_core_movements.rs (/opt/rustwide/target/debug/deps/test_core_movements-2b0fc80fe6f4083d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/test_idle.rs (/opt/rustwide/target/debug/deps/test_idle-8db03281e6a24830)
[INFO] [stdout] test test_core_move ... ok
[INFO] [stdout] test test_drop_core ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_idle_3 ... ok
[INFO] [stdout] test test_idle_2 ... ok
[INFO] [stdout] test test_idle_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_overflow.rs (/opt/rustwide/target/debug/deps/test_overflow-fc7325f6ca8edb24)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_overflow ... ok
[INFO] [stdout] test test_overflow_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_rate_limit_target.rs (/opt/rustwide/target/debug/deps/test_rate_limit_target-5be4bbd8f493c81a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_rate_limit_target ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_threaded.rs (/opt/rustwide/target/debug/deps/test_threaded-28deea714b079cf4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_threaded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests leaky-bucket
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/lib.rs - AcquireOwned::is_core (line 1027) ... FAILED
[INFO] [stdout] test src/lib.rs - RateLimiter::acquire_owned (line 439) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 110) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 29) ... FAILED
[INFO] [stdout] test src/lib.rs - Acquire::is_core (line 976) ... FAILED
[INFO] [stdout] test src/lib.rs - RateLimiter::balance (line 354) ... FAILED
[INFO] [stdout] test src/lib.rs - RateLimiter::acquire_owned (line 424) ... FAILED
[INFO] [stdout] test src/lib.rs - RateLimiter::acquire (line 398) ... FAILED
[INFO] [stdout] test src/lib.rs - RateLimiter::acquire_one (line 375) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 70) ... FAILED
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedList<T>::remove (line 342) ... FAILED
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedList<T>::front_mut (line 403) ... FAILED
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedList<T>::push_back (line 199) ... FAILED
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedList<T>::pop_front (line 244) ... FAILED
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedList<T>::pop_back (line 293) ... FAILED
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedList<T>::push_front (line 143) ... FAILED
[INFO] [stdout] test src/lib.rs - Builder::max (line 512) ... FAILED
[INFO] [stdout] test src/lib.rs - Builder::interval (line 572) ... ok
[INFO] [stdout] test src/lib.rs - Builder::interval (line 552) ... ok
[INFO] [stdout] test src/lib.rs - Builder::fair (line 627) ... ok
[INFO] [stdout] test src/lib.rs - Builder::interval (line 561) ... ok
[INFO] [stdout] test src/lib.rs - RateLimiter::builder (line 332) ... ok
[INFO] [stdout] test src/lib.rs - Builder::build (line 644) ... ok
[INFO] [stdout] test src/lib.rs - Builder::initial (line 532) ... ok
[INFO] [stdout] test src/lib.rs - Builder (line 683) ... ok
[INFO] [stdout] test src/lib.rs - (line 150) ... ok
[INFO] [stdout] test src/lib.rs - Builder::refill (line 604) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - AcquireOwned::is_core (line 1027) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - RateLimiter::acquire_owned (line 439) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 110) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 29) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Acquire::is_core (line 976) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - RateLimiter::balance (line 354) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - RateLimiter::acquire_owned (line 424) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - RateLimiter::acquire (line 398) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - RateLimiter::acquire_one (line 375) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 70) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/linked_list.rs - linked_list::LinkedList<T>::remove (line 342) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/linked_list.rs - linked_list::LinkedList<T>::front_mut (line 403) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/linked_list.rs - linked_list::LinkedList<T>::push_back (line 199) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/linked_list.rs - linked_list::LinkedList<T>::pop_front (line 244) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/linked_list.rs - linked_list::LinkedList<T>::pop_back (line 293) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/linked_list.rs - linked_list::LinkedList<T>::push_front (line 143) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Builder::max (line 512) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 110)
[INFO] [stdout]     src/lib.rs - (line 29)
[INFO] [stdout]     src/lib.rs - (line 70)
[INFO] [stdout]     src/lib.rs - Acquire::is_core (line 976)
[INFO] [stdout]     src/lib.rs - AcquireOwned::is_core (line 1027)
[INFO] [stdout]     src/lib.rs - Builder::max (line 512)
[INFO] [stdout]     src/lib.rs - RateLimiter::acquire (line 398)
[INFO] [stdout]     src/lib.rs - RateLimiter::acquire_one (line 375)
[INFO] [stdout]     src/lib.rs - RateLimiter::acquire_owned (line 424)
[INFO] [stdout]     src/lib.rs - RateLimiter::acquire_owned (line 439)
[INFO] [stdout]     src/lib.rs - RateLimiter::balance (line 354)
[INFO] [stdout]     src/linked_list.rs - linked_list::LinkedList<T>::front_mut (line 403)
[INFO] [stdout]     src/linked_list.rs - linked_list::LinkedList<T>::pop_back (line 293)
[INFO] [stdout]     src/linked_list.rs - linked_list::LinkedList<T>::pop_front (line 244)
[INFO] [stdout]     src/linked_list.rs - linked_list::LinkedList<T>::push_back (line 199)
[INFO] [stdout]     src/linked_list.rs - linked_list::LinkedList<T>::push_front (line 143)
[INFO] [stdout]     src/linked_list.rs - linked_list::LinkedList<T>::remove (line 342)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 17 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "c419fc8c5d4a0628c8946f70b87a88b964e7ca7d1256683fe6d297252eb87d68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c419fc8c5d4a0628c8946f70b87a88b964e7ca7d1256683fe6d297252eb87d68", kill_on_drop: false }`
[INFO] [stdout] c419fc8c5d4a0628c8946f70b87a88b964e7ca7d1256683fe6d297252eb87d68
