[INFO] fetching crate cbfr 0.1.6... [INFO] testing cbfr-0.1.6 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate cbfr 0.1.6 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate cbfr 0.1.6 [INFO] finished tweaking crates.io crate cbfr 0.1.6 [INFO] tweaked toml for crates.io crate cbfr 0.1.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cbfr 0.1.6 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cbfr 0.1.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6095a3a29b8f961c8b527b0ee3a9482e0824749d51e7602f47e4834ee6b004b6 [INFO] running `Command { std: "docker" "start" "-a" "6095a3a29b8f961c8b527b0ee3a9482e0824749d51e7602f47e4834ee6b004b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6095a3a29b8f961c8b527b0ee3a9482e0824749d51e7602f47e4834ee6b004b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6095a3a29b8f961c8b527b0ee3a9482e0824749d51e7602f47e4834ee6b004b6", kill_on_drop: false }` [INFO] [stdout] 6095a3a29b8f961c8b527b0ee3a9482e0824749d51e7602f47e4834ee6b004b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 895891d6d5af0e28cc0cfa2375ce39ef3335a2ce5c0eabec7b0196fbb7894097 [INFO] running `Command { std: "docker" "start" "-a" "895891d6d5af0e28cc0cfa2375ce39ef3335a2ce5c0eabec7b0196fbb7894097", kill_on_drop: false }` [INFO] [stderr] Compiling cbfr v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "895891d6d5af0e28cc0cfa2375ce39ef3335a2ce5c0eabec7b0196fbb7894097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "895891d6d5af0e28cc0cfa2375ce39ef3335a2ce5c0eabec7b0196fbb7894097", kill_on_drop: false }` [INFO] [stdout] 895891d6d5af0e28cc0cfa2375ce39ef3335a2ce5c0eabec7b0196fbb7894097 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4a446d169bbc7f226272e526affa1fe92893bceb4c664bee6d5a654f7fd0851 [INFO] running `Command { std: "docker" "start" "-a" "c4a446d169bbc7f226272e526affa1fe92893bceb4c664bee6d5a654f7fd0851", kill_on_drop: false }` [INFO] [stderr] Compiling cbfr v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "c4a446d169bbc7f226272e526affa1fe92893bceb4c664bee6d5a654f7fd0851", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4a446d169bbc7f226272e526affa1fe92893bceb4c664bee6d5a654f7fd0851", kill_on_drop: false }` [INFO] [stdout] c4a446d169bbc7f226272e526affa1fe92893bceb4c664bee6d5a654f7fd0851 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3cf12bb5538e22851d447cc4a3218f9aafa5798622f87efbbe97bc4fe87a7b26 [INFO] running `Command { std: "docker" "start" "-a" "3cf12bb5538e22851d447cc4a3218f9aafa5798622f87efbbe97bc4fe87a7b26", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cbfr-a434109cdf2ba96e) [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 unittests src/main.rs (/opt/rustwide/target/debug/deps/cbfr-615c5a581cbd4feb) [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 cbfr [INFO] [stdout] [INFO] [stdout] running 76 tests [INFO] [stdout] test src/cb.rs - cb::BFRDYN (line 180) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN (line 93) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::bytes_mut (line 420) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN (line 86) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN (line 36) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::as_ref (line 271) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::as_str (line 385) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::as_ref (line 256) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::withcap (line 322) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::as_bytes (line 398) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::append_ch (line 870) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN (line 156) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::append_str (line 845) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN (line 108) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::auto_len (line 482) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::append (line 820) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::capacity (line 542) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::contain_str (line 607) ... FAILED [INFO] [stdout] test src/cb.rs - cb::BFRDYN::from_slice (line 353) ... FAILED [INFO] [stdout] test src/cb.rs - cb::BFRDYN::bytes_mut (line 431) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::contains (line 639) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::decrease_len (line 524) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::contain_str (line 592) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::bytes_mut (line 442) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::checksum (line 562) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::clear (line 705) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::increase_len (line 506) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::ends_with (line 1681) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::get_slice (line 1307) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::get_slice_unchecked (line 1280) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::get_slice_unchecked (line 1293) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::isort (line 1034) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::insert (line 963) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::last_char (line 686) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::insert_ch (line 989) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::last (line 667) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::ltrim (line 1138) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::pop (line 1695) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::lower (line 1185) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::lshift (line 920) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::isort_desc (line 1060) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::new (line 341) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::len (line 552) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::prepend (line 773) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::popn (line 1720) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::rshift (line 895) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::prepend_unchecked (line 727) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::prepend_unchecked (line 743) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::sort (line 1086) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::sort_desc (line 1113) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::proper (line 1254) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::reverse (line 1010) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::rtrim (line 1156) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::prepend_str (line 796) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::split_incl_left (line 1567) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::split2_incl (line 1616) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::split (line 1521) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::split2_incl_left (line 1642) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::split2 (line 1590) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::take_head (line 1748) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::split_incl (line 1544) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::take (line 943) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::to_veclr (line 1487) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::to_vec (line 1392) ... ok [INFO] [stdout] test src/cb.rs - cb::DEFCAPACITY (line 16) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::to_vecil (line 1360) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::take_inner (line 460) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::title (line 1238) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::to_vecr (line 1455) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::to_vec2 (line 1424) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::upper (line 1211) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::starts_with (line 1667) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN (line 63) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::to_vecir (line 1328) ... ok [INFO] [stdout] test src/cb.rs - cb::BFRDYN::trim (line 1173) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/cb.rs - cb::BFRDYN::contain_str (line 607) stdout ---- [INFO] [stdout] error[E0080]: writing through a pointer that was derived from a shared (immutable) reference [INFO] [stdout] --> src/cb.rs:612:26 [INFO] [stdout] | [INFO] [stdout] 8 | const buf: BFRDYN<256> = BFRDYN::from_slice(slice); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ evaluation of `main::_doctest_main_src_cb_rs_607_0::buf` failed inside this call [INFO] [stdout] | [INFO] [stdout] note: inside `BFRDYN::<256>::from_slice` [INFO] [stdout] --> /opt/rustwide/workdir/src/cb.rs:369:13 [INFO] [stdout] | [INFO] [stdout] 369 | std::ptr::copy(slice.as_ptr(), arr_ptr, slice.len()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: inside `std::ptr::copy::` [INFO] [stdout] --> /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ptr/mod.rs:638:9 [INFO] [stdout] [INFO] [stdout] note: erroneous constant encountered [INFO] [stdout] --> src/cb.rs:614:22 [INFO] [stdout] | [INFO] [stdout] 10 | const has123: bool = buf.contain_str("123"); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] note: erroneous constant encountered [INFO] [stdout] --> src/cb.rs:615:9 [INFO] [stdout] | [INFO] [stdout] 11 | assert!(has123); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0080`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/cb.rs - cb::BFRDYN::from_slice (line 353) stdout ---- [INFO] [stdout] error[E0080]: writing through a pointer that was derived from a shared (immutable) reference [INFO] [stdout] --> src/cb.rs:358:26 [INFO] [stdout] | [INFO] [stdout] 8 | const buf: BFRDYN<256> = BFRDYN::from_slice(slice); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ evaluation of `main::_doctest_main_src_cb_rs_353_0::buf` failed inside this call [INFO] [stdout] | [INFO] [stdout] note: inside `BFRDYN::<256>::from_slice` [INFO] [stdout] --> /opt/rustwide/workdir/src/cb.rs:369:13 [INFO] [stdout] | [INFO] [stdout] 369 | std::ptr::copy(slice.as_ptr(), arr_ptr, slice.len()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: inside `std::ptr::copy::` [INFO] [stdout] --> /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ptr/mod.rs:638:9 [INFO] [stdout] [INFO] [stdout] note: erroneous constant encountered [INFO] [stdout] --> src/cb.rs:361:24 [INFO] [stdout] | [INFO] [stdout] 11 | assert_eq!("Admin123", buf.as_str()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] note: erroneous constant encountered [INFO] [stdout] --> src/cb.rs:360:15 [INFO] [stdout] | [INFO] [stdout] 10 | assert_eq!(8, buf.len()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] note: erroneous constant encountered [INFO] [stdout] --> src/cb.rs:359:12 [INFO] [stdout] | [INFO] [stdout] 9 | dbg!("{}", buf.len()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0080`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/cb.rs - cb::BFRDYN::contain_str (line 607) [INFO] [stdout] src/cb.rs - cb::BFRDYN::from_slice (line 353) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 74 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.53s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "3cf12bb5538e22851d447cc4a3218f9aafa5798622f87efbbe97bc4fe87a7b26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cf12bb5538e22851d447cc4a3218f9aafa5798622f87efbbe97bc4fe87a7b26", kill_on_drop: false }` [INFO] [stdout] 3cf12bb5538e22851d447cc4a3218f9aafa5798622f87efbbe97bc4fe87a7b26