[INFO] fetching crate flood-tide 0.2.4... [INFO] testing flood-tide-0.2.4 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate flood-tide 0.2.4 into /workspace/builds/worker-52/source [INFO] validating manifest of crates.io crate flood-tide 0.2.4 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-52/source/.cargo/config [INFO] started tweaking crates.io crate flood-tide 0.2.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate flood-tide 0.2.4 [INFO] tweaked toml for crates.io crate flood-tide 0.2.4 written to /workspace/builds/worker-52/source/Cargo.toml [INFO] crate crates.io crate flood-tide 0.2.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7f8ce2584c03400cbf0a81a7c37354f68ff24438ece326a3d47ce30b2d81b50 [INFO] running `Command { std: "docker" "start" "-a" "f7f8ce2584c03400cbf0a81a7c37354f68ff24438ece326a3d47ce30b2d81b50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7f8ce2584c03400cbf0a81a7c37354f68ff24438ece326a3d47ce30b2d81b50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7f8ce2584c03400cbf0a81a7c37354f68ff24438ece326a3d47ce30b2d81b50", kill_on_drop: false }` [INFO] [stdout] f7f8ce2584c03400cbf0a81a7c37354f68ff24438ece326a3d47ce30b2d81b50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcd0b5e1c4ba1b2493a4ae839e85a6250235d0f589fb090fed4ee290a0586879 [INFO] running `Command { std: "docker" "start" "-a" "bcd0b5e1c4ba1b2493a4ae839e85a6250235d0f589fb090fed4ee290a0586879", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling flood-tide v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.55s [INFO] running `Command { std: "docker" "inspect" "bcd0b5e1c4ba1b2493a4ae839e85a6250235d0f589fb090fed4ee290a0586879", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcd0b5e1c4ba1b2493a4ae839e85a6250235d0f589fb090fed4ee290a0586879", kill_on_drop: false }` [INFO] [stdout] bcd0b5e1c4ba1b2493a4ae839e85a6250235d0f589fb090fed4ee290a0586879 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac8d426f0a27390ccb6f667787f07a446f6b2488939a5936b7b659068c0fd203 [INFO] running `Command { std: "docker" "start" "-a" "ac8d426f0a27390ccb6f667787f07a446f6b2488939a5936b7b659068c0fd203", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.70 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.10 [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 v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling criterion-cycles-per-byte v0.1.2 [INFO] [stderr] Compiling flood-tide v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.07s [INFO] running `Command { std: "docker" "inspect" "ac8d426f0a27390ccb6f667787f07a446f6b2488939a5936b7b659068c0fd203", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac8d426f0a27390ccb6f667787f07a446f6b2488939a5936b7b659068c0fd203", kill_on_drop: false }` [INFO] [stdout] ac8d426f0a27390ccb6f667787f07a446f6b2488939a5936b7b659068c0fd203 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6bd8b19afc1efa630af6c37633057d53aeab099f9247600bc8dfdd591437d7b8 [INFO] running `Command { std: "docker" "start" "-a" "6bd8b19afc1efa630af6c37633057d53aeab099f9247600bc8dfdd591437d7b8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.65s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/flood_tide-f70e5a0b972398fc) [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/basic.rs (/opt/rustwide/target/debug/deps/basic-78b971c2735cc803) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test basic::tokens_complex ... ok [INFO] [stdout] test basic::tokens_val_tab ... ok [INFO] [stdout] test basic::size_of ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/debug.rs (/opt/rustwide/target/debug/deps/debug-8110fd1ebc17faac) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test fmt_debug::has_arg ... ok [INFO] [stdout] test fmt_debug::lex ... ok [INFO] [stdout] test fmt_debug::name_val ... ok [INFO] [stdout] test fmt_debug::name_val_name ... ok [INFO] [stdout] test fmt_debug::opt ... ok [INFO] [stdout] test fmt_debug::tokens ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/err_debug.rs (/opt/rustwide/target/debug/deps/err_debug-34a4b09de2e2adf1) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test fmt_debug::opt_parse_error ... ok [INFO] [stdout] test fmt_debug::opt_parse_errors ... ok [INFO] [stdout] test fmt_debug::opt_parse_error_kind ... ok [INFO] [stderr] Running tests/err_test.rs (/opt/rustwide/target/debug/deps/err_test-4f2ef98a4be511e6) [INFO] [stdout] test size_check::test_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test test_0::test_invalid_option_argument ... ok [INFO] [stdout] test test_0::test_invalid_option ... ok [INFO] [stdout] test test_0::test_missing_option ... ok [INFO] [stdout] test test_0::test_attr ... ok [INFO] [stdout] test test_0::test_help_message ... ok [INFO] [stdout] test test_0::test_missing_argument ... ok [INFO] [stdout] test test_0::test_missing_option_argument ... ok [INFO] [stderr] Running tests/test_macro.rs (/opt/rustwide/target/debug/deps/test_macro-338662d6cab41a18) [INFO] [stdout] test test_0::test_unexpected_argument ... ok [INFO] [stdout] test test_0::test_unexpected_option_argument ... ok [INFO] [stdout] test test_1::test_errors ... ok [INFO] [stdout] test test_1::test_errors_iter ... ok [INFO] [stdout] test test_1::test_errors_append ... ok [INFO] [stdout] test test_0::test_version_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [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/tokens_long.rs (/opt/rustwide/target/debug/deps/tokens_long-3395dd86106838d8) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test plain::tokens_long_name_abbreviate ... ok [INFO] [stdout] test plain::tokens_long_name_ambiguous ... ok [INFO] [stdout] test plain::tokens_long_name ... ok [INFO] [stdout] test plain::tokens_long_name_invalid_option ... ok [INFO] [stdout] test plain::tokens_long_name_missing_option_argument ... ok [INFO] [stdout] test plain::tokens_long_name_maybe ... ok [INFO] [stdout] test plain::tokens_long_name_ok_nearly_missing_option_argument2 ... ok [INFO] [stdout] test plain::tokens_long_name_ok_nearly_missing_option_argument ... ok [INFO] [stdout] test plain::tokens_long_name_unexpected_option_argument ... ok [INFO] [stdout] test plain::tokens_long_name_ok_nearly_ambiguous ... ok [INFO] [stdout] test plain::tokens_long_name_non_abbreviated ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/tokens_other.rs (/opt/rustwide/target/debug/deps/tokens_other-31a79885c8d0a32f) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test plain::tokens_free ... ok [INFO] [stdout] test plain::tokens_stop_at_double_minus ... ok [INFO] [stdout] test plain::tokens_stop_at_double_minus_2 ... ok [INFO] [stderr] Running tests/tokens_short.rs (/opt/rustwide/target/debug/deps/tokens_short-f5e984d5f8170041) [INFO] [stdout] test plain::tokens_stop_at_double_minus_4 ... ok [INFO] [stdout] test plain::tokens_stop_at_double_minus_3 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test plain::tokens_short_name ... ok [INFO] [stdout] test plain::tokens_short_name_invalid_option ... ok [INFO] [stdout] test plain::tokens_short_name_missing_option_argument ... ok [INFO] [stdout] test plain::tokens_short_name_ok_nealy_missing_option_argument ... ok [INFO] [stdout] test plain::tokens_short_name_ok_nealy_missing_option_argument_2 ... ok [INFO] [stderr] Running tests/tokens_single.rs (/opt/rustwide/target/debug/deps/tokens_single-9861bf98ccd105f9) [INFO] [stdout] test plain::tokens_short_name_maybe ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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/tokens_subcmd.rs (/opt/rustwide/target/debug/deps/tokens_subcmd-26f5da1f38709449) [INFO] [stdout] [INFO] [stderr] Doc-tests flood-tide [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 4 tests [INFO] [stdout] test src/err.rs - err (line 4) ... ok [INFO] [stdout] test src/lib.rs - Opt (line 228) ... ok [INFO] [stdout] test src/lib.rs - Lex (line 322) ... ok [INFO] [stdout] test src/check.rs - check::check_sorted_opt_ary_and_sho_idx_ary_with (line 47) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6bd8b19afc1efa630af6c37633057d53aeab099f9247600bc8dfdd591437d7b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bd8b19afc1efa630af6c37633057d53aeab099f9247600bc8dfdd591437d7b8", kill_on_drop: false }` [INFO] [stdout] 6bd8b19afc1efa630af6c37633057d53aeab099f9247600bc8dfdd591437d7b8