[INFO] fetching crate jwalk 0.6.0... [INFO] testing jwalk-0.6.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate jwalk 0.6.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate jwalk 0.6.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jwalk 0.6.0 [INFO] finished tweaking crates.io crate jwalk 0.6.0 [INFO] tweaked toml for crates.io crate jwalk 0.6.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00b68a9ccf107778bedbdc559efbd1e14b48e6a334857abfc5d05c0641a2f234 [INFO] running `Command { std: "docker" "start" "-a" "00b68a9ccf107778bedbdc559efbd1e14b48e6a334857abfc5d05c0641a2f234", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00b68a9ccf107778bedbdc559efbd1e14b48e6a334857abfc5d05c0641a2f234", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00b68a9ccf107778bedbdc559efbd1e14b48e6a334857abfc5d05c0641a2f234", kill_on_drop: false }` [INFO] [stdout] 00b68a9ccf107778bedbdc559efbd1e14b48e6a334857abfc5d05c0641a2f234 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4195e2c5454c4a5bcacc3eedfed0ac1ea55d1c430be25824204af15bb13fe413 [INFO] running `Command { std: "docker" "start" "-a" "4195e2c5454c4a5bcacc3eedfed0ac1ea55d1c430be25824204af15bb13fe413", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling jwalk v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/core/jwalk_par_bridge.rs:115:30 [INFO] [stdout] | [INFO] [stdout] 115 | ... .compare_and_swap(count, new_count, Ordering::SeqCst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` 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 7.48s [INFO] running `Command { std: "docker" "inspect" "4195e2c5454c4a5bcacc3eedfed0ac1ea55d1c430be25824204af15bb13fe413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4195e2c5454c4a5bcacc3eedfed0ac1ea55d1c430be25824204af15bb13fe413", kill_on_drop: false }` [INFO] [stdout] 4195e2c5454c4a5bcacc3eedfed0ac1ea55d1c430be25824204af15bb13fe413 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf37328aacd149cdc67334d92a5d15543e559a1b51888b397e3eddde5f8c58fa [INFO] running `Command { std: "docker" "start" "-a" "bf37328aacd149cdc67334d92a5d15543e559a1b51888b397e3eddde5f8c58fa", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/core/jwalk_par_bridge.rs:115:30 [INFO] [stdout] | [INFO] [stdout] 115 | ... .compare_and_swap(count, new_count, Ordering::SeqCst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling globset v0.4.8 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling ignore v0.4.18 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling jwalk v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/core/jwalk_par_bridge.rs:115:30 [INFO] [stdout] | [INFO] [stdout] 115 | ... .compare_and_swap(count, new_count, Ordering::SeqCst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/mod.rs:1265:36 [INFO] [stdout] | [INFO] [stdout] 1265 | assert!(path.exists(), path); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the Debug implementation of `PathBuf` [INFO] [stdout] | [INFO] [stdout] 1265 | assert!(path.exists(), "{:?}", path); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 31.03s [INFO] running `Command { std: "docker" "inspect" "bf37328aacd149cdc67334d92a5d15543e559a1b51888b397e3eddde5f8c58fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf37328aacd149cdc67334d92a5d15543e559a1b51888b397e3eddde5f8c58fa", kill_on_drop: false }` [INFO] [stdout] bf37328aacd149cdc67334d92a5d15543e559a1b51888b397e3eddde5f8c58fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 722062e04d88dbc40968762f5e05eed61555525d8e4ec4b7e4a63cc5769c31c3 [INFO] running `Command { std: "docker" "start" "-a" "722062e04d88dbc40968762f5e05eed61555525d8e4ec4b7e4a63cc5769c31c3", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/core/jwalk_par_bridge.rs:115:30 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 115 | ... .compare_and_swap(count, new_count, Ordering::SeqCst); [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `jwalk` (lib) generated 1 warning [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/mod.rs:1265:36 [INFO] [stderr] | [INFO] [stderr] 1265 | assert!(path.exists(), path); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the Debug implementation of `PathBuf` [INFO] [stderr] | [INFO] [stderr] 1265 | assert!(path.exists(), "{:?}", path); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `jwalk` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `jwalk` (test "mod") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jwalk-a3855c7accbfef5a) [INFO] [stderr] Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-0551490667c82877) [INFO] [stdout] [INFO] [stdout] running 49 tests [INFO] [stdout] test empty_file ... ok [INFO] [stdout] test empty_file_follow ... ok [INFO] [stdout] test error_when_path_does_not_exist ... ok [INFO] [stdout] test max_depth_0 ... ok [INFO] [stdout] test error_when_path_removed_durring_iteration ... ok [INFO] [stdout] test max_depth_1 ... ok [INFO] [stdout] test test_read_linux ... ok [INFO] [stdout] test sym_root_file_nofollow ... ok [INFO] [stdout] test sort_by_name_rayon_custom_2_threads ... ok [INFO] [stdout] test sym_root_file_follow ... ok [INFO] [stdout] test walk_rayon_no_lockup ... ok [INFO] [stdout] test walk_root ... ok [INFO] [stdout] test walk_file ... ok [INFO] [stdout] test walk_serial ... ok [INFO] [stdout] test walk_file_serial ... ok [INFO] [stdout] test sym_loop_detect ... ok [INFO] [stdout] test one_dir ... ok [INFO] [stdout] test many_dirs ... ok [INFO] [stdout] test sort ... ok [INFO] [stdout] test sym_file_self_loop_io_error ... ok [INFO] [stdout] test siblings ... ok [INFO] [stdout] test filter_group_children_with_process_read_dir ... ok [INFO] [stdout] test sym_root_dir_follow ... ok [INFO] [stdout] test sym_file_nofollow ... ok [INFO] [stdout] test empty_follow ... ok [INFO] [stdout] test sym_self_loop_no_error ... ok [INFO] [stdout] test empty ... ok [INFO] [stdout] test min_max_depth_diff_1 ... ok [INFO] [stdout] test min_max_depth_diff_0 ... ok [INFO] [stdout] test many_mixed ... ok [INFO] [stdout] test sym_noloop ... ok [INFO] [stdout] test one_dir_one_file ... ok [INFO] [stdout] test walk_rayon_global ... ok [INFO] [stdout] test many_files ... ok [INFO] [stdout] test sym_dir_nofollow ... ok [INFO] [stdout] test max_depth_2 ... ok [INFO] [stdout] test sym_dir_self_loop_io_error ... ok [INFO] [stdout] test filter_groups_with_process_read_dir ... ok [INFO] [stdout] test min_depth_1 ... ok [INFO] [stdout] test sym_root_dir_nofollow ... ok [INFO] [stdout] test see_hidden_files ... ok [INFO] [stdout] test one_file ... ok [INFO] [stdout] test sym_file_follow ... ok [INFO] [stdout] test sym_dir_follow ... ok [INFO] [stdout] test walk_relative_1 ... ok [INFO] [stdout] test combine_rayon_no_lockup ... ok [INFO] [stdout] test nested ... ok [INFO] [stdout] test min_depth_2 ... ok [INFO] [stdout] test walk_relative_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.39s [INFO] [stdout] [INFO] [stderr] Running tests/recursive.rs (/opt/rustwide/target/debug/deps/recursive-c7482df61e473544) [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] [stderr] Running tests/util.rs (/opt/rustwide/target/debug/deps/util-e32b5d2bbb2cfa99) [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] [stderr] Doc-tests jwalk [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 36) - compile ... ok [INFO] [stdout] test src/core/error.rs - core::error::Error::io_error (line 110) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 13) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "722062e04d88dbc40968762f5e05eed61555525d8e4ec4b7e4a63cc5769c31c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "722062e04d88dbc40968762f5e05eed61555525d8e4ec4b7e4a63cc5769c31c3", kill_on_drop: false }` [INFO] [stdout] 722062e04d88dbc40968762f5e05eed61555525d8e4ec4b7e4a63cc5769c31c3