[INFO] fetching crate basic-text 0.11.0...
[INFO] testing basic-text-0.11.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate basic-text 0.11.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate basic-text 0.11.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate basic-text 0.11.0
[INFO] finished tweaking crates.io crate basic-text 0.11.0
[INFO] tweaked toml for crates.io crate basic-text 0.11.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate basic-text 0.11.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 636edc9f3a32d4db868013731313f2867e85693fdddacf4a1a83d1f827a904ea
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "636edc9f3a32d4db868013731313f2867e85693fdddacf4a1a83d1f827a904ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "636edc9f3a32d4db868013731313f2867e85693fdddacf4a1a83d1f827a904ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "636edc9f3a32d4db868013731313f2867e85693fdddacf4a1a83d1f827a904ea", kill_on_drop: false }`
[INFO] [stdout] 636edc9f3a32d4db868013731313f2867e85693fdddacf4a1a83d1f827a904ea
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 109e461379e5c5b61bc12e638ed26e4bc1ad72cdf65a64a3baa3175758314eac
[INFO] running `Command { std: "docker" "start" "-a" "109e461379e5c5b61bc12e638ed26e4bc1ad72cdf65a64a3baa3175758314eac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling io-lifetimes v0.5.1
[INFO] [stderr]    Compiling io-extras v0.13.2
[INFO] [stderr]    Compiling layered-io v0.12.0
[INFO] [stderr]    Compiling duplex v0.11.0
[INFO] [stderr]    Compiling basic-text v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling os_pipe v1.0.0
[INFO] [stderr]    Compiling utf8-io v0.11.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling basic-text-internals v0.11.0
[INFO] [stderr]    Compiling basic-text-literals v0.11.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.40s
[INFO] running `Command { std: "docker" "inspect" "109e461379e5c5b61bc12e638ed26e4bc1ad72cdf65a64a3baa3175758314eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109e461379e5c5b61bc12e638ed26e4bc1ad72cdf65a64a3baa3175758314eac", kill_on_drop: false }`
[INFO] [stdout] 109e461379e5c5b61bc12e638ed26e4bc1ad72cdf65a64a3baa3175758314eac
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aabb65f01d7aa15a67d6e18ca875cad30b4d7218f03b9a148dd3232639c8e6ee
[INFO] running `Command { std: "docker" "start" "-a" "aabb65f01d7aa15a67d6e18ca875cad30b4d7218f03b9a148dd3232639c8e6ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]    Compiling basic-text v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.97s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/basic_text-956842abe9e8fa23)
[INFO] [stderr]   Executable tests/basic-text-string.rs (/opt/rustwide/target/debug/deps/basic_text_string-d91f2c2c25e59e51)
[INFO] [stderr]   Executable tests/buf_read_text.rs (/opt/rustwide/target/debug/deps/buf_read_text-d843774e32a9ec96)
[INFO] [stderr]   Executable tests/disallowed_scalar_values.rs (/opt/rustwide/target/debug/deps/disallowed_scalar_values-4779a52511d58bb0)
[INFO] [stderr]   Executable tests/literals.rs (/opt/rustwide/target/debug/deps/literals-7019ab2f7226112f)
[INFO] [stderr]   Executable tests/samples.rs (/opt/rustwide/target/debug/deps/samples-41eff9d2788c23bb)
[INFO] [stderr]   Executable tests/string.rs (/opt/rustwide/target/debug/deps/string-f39b2a722ff6bb85)
[INFO] [stderr]   Executable tests/text-input.rs (/opt/rustwide/target/debug/deps/text_input-432497fe229665ae)
[INFO] [stderr]   Executable tests/text-output.rs (/opt/rustwide/target/debug/deps/text_output-ff7fbe1c9deaf0d3)
[INFO] [stderr]   Executable tests/unicode-version.rs (/opt/rustwide/target/debug/deps/unicode_version-cdd0a0abb997f975)
[INFO] running `Command { std: "docker" "inspect" "aabb65f01d7aa15a67d6e18ca875cad30b4d7218f03b9a148dd3232639c8e6ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aabb65f01d7aa15a67d6e18ca875cad30b4d7218f03b9a148dd3232639c8e6ee", kill_on_drop: false }`
[INFO] [stdout] aabb65f01d7aa15a67d6e18ca875cad30b4d7218f03b9a148dd3232639c8e6ee
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8c984ed43ae594e202b450110f576f27029ceecb5576b4299d4df95e602749fd
[INFO] running `Command { std: "docker" "start" "-a" "8c984ed43ae594e202b450110f576f27029ceecb5576b4299d4df95e602749fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/basic_text-956842abe9e8fa23)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test text_input::test_clear_to_char_boundary ... ok
[INFO] [stdout] test text_input::test_is_char_boundary ... ok
[INFO] [stdout] test copy::test_copy_text ... ok
[INFO] [stdout] test copy::test_copy_text_using_status ... ok
[INFO] [stdout] test text_reader::test_crlf ... ok
[INFO] [stdout] test text_reader::test_del ... ok
[INFO] [stdout] test text_reader::test_leading_nonstarters ... ok
[INFO] [stdout] test text_reader::test_empty_string ... ok
[INFO] [stdout] test text_reader::test_nl ... ok
[INFO] [stdout] test text_reader::test_csi ... ok
[INFO] [stdout] test text_reader::test_ff ... ok
[INFO] [stdout] test text_reader::test_cr_plain ... ok
[INFO] [stdout] test text_reader::test_bom ... ok
[INFO] [stdout] test text_substring::split_escape ... ok
[INFO] [stdout] test text_reader::test_unassigned ... ok
[INFO] [stdout] test text_reader::test_linux ... ok
[INFO] [stdout] test text_string::normalize_string ... ok
[INFO] [stdout] test text_reader::test_esc ... ok
[INFO] [stdout] test text_reader::test_c1 ... ok
[INFO] [stdout] test text_writer::test_cr_plain ... ok
[INFO] [stdout] test text_substring::validate_string ... ok
[INFO] [stdout] test text_writer::test_crlf ... ok
[INFO] [stdout] test text_writer::test_bom ... ok
[INFO] [stdout] test text_writer::test_csi ... ok
[INFO] [stdout] test text_writer::test_dddha ... ok
[INFO] [stdout] test text_writer::test_del ... ok
[INFO] [stdout] test text_string::split_escape ... ok
[INFO] [stdout] test text_writer::test_esc ... ok
[INFO] [stdout] test text_writer::test_empty_string ... ok
[INFO] [stdout] test text_writer::test_nfc ... ok
[INFO] [stdout] test text_writer::test_nl ... ok
[INFO] [stdout] test text_writer::test_ff ... ok
[INFO] [stdout] test text_writer::test_no_newline ... ok
[INFO] [stdout] test text_writer::test_non_text_c0 ... ok
[INFO] [stdout] test text_writer::test_unassigned ... ok
[INFO] [stdout] test text_string::validate_string ... ok
[INFO] [stdout] test text_writer::test_linux ... ok
[INFO] [stdout] test text_writer::test_leading_nonstarters ... ok
[INFO] [stdout] test text_writer::test_osc ... ok
[INFO] [stdout] test text_writer::test_c1 ... ok
[INFO] [stdout] test text_substring::normalize_string ... ok
[INFO] [stdout] test text_reader::test_osc ... ok
[INFO] [stdout] test text_reader::test_nfc ... ok
[INFO] [stdout] test text_reader::test_non_text_c0 ... ok
[INFO] [stdout] test text_reader::test_dddha ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic-text-string.rs (/opt/rustwide/target/debug/deps/basic_text_string-d91f2c2c25e59e51)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test basic_text_string_basics ... ok
[INFO] [stdout] test basic_text_string_end ... ok
[INFO] [stdout] test basic_text_string_ssnfc ... ok
[INFO] [stdout] test basic_text_string_start ... ok
[INFO] [stdout] test basic_text_string_deprecated_discouraged ... ok
[INFO] [stdout] test basic_text_string_unassigned ... ok
[INFO] [stdout] test basic_text_string_replaced_unassigned ... ok
[INFO] [stdout] test basic_text_string_ff ... ok
[INFO] [stdout] test basic_text_string_unassigned_alphanumeric_math ... ok
[INFO] [stdout] test basic_text_string_sequence_table_misc ... ok
[INFO] [stdout] test basic_text_string_cjk_compatibility_ideographs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.49s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/buf_read_text.rs (/opt/rustwide/target/debug/deps/buf_read_text-d843774e32a9ec96)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test buf_read_test_basics ... ok
[INFO] [stdout] test buf_read_test_lossy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/disallowed_scalar_values.rs (/opt/rustwide/target/debug/deps/disallowed_scalar_values-4779a52511d58bb0)
[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/literals.rs (/opt/rustwide/target/debug/deps/literals-7019ab2f7226112f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test text_macro ... ok
[INFO] [stdout] test text_substr_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/samples.rs (/opt/rustwide/target/debug/deps/samples-41eff9d2788c23bb)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test basic_text_example ... ok
[INFO] [stdout] test basic_text_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/string.rs (/opt/rustwide/target/debug/deps/string-f39b2a722ff6bb85)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test text_string_extend ... ok
[INFO] [stderr]      Running tests/text-input.rs (/opt/rustwide/target/debug/deps/text_input-432497fe229665ae)
[INFO] [stdout] test text_string_escape_default ... ok
[INFO] [stdout] test text_string_concat_lossy ... ok
[INFO] [stdout] test text_string_concat_no_compose ... ok
[INFO] [stdout] test text_string_concat ... ok
[INFO] [stdout] test text_string_ends_with ... 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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_text_input_crlf ... ok
[INFO] [stdout] test test_text_input_nfc ... ok
[INFO] [stdout] test test_text_input_sequence_table ... ok
[INFO] [stdout] test test_text_input_start ... ok
[INFO] [stdout] test test_text_input_cyrillic_es_te ... ok
[INFO] [stdout] test test_nel_compatibility ... ok
[INFO] [stdout] test test_text_input_end ... ok
[INFO] [stdout] test test_lsps_compatibility ... ok
[INFO] [stdout] test test_text_input_cr ... ok
[INFO] [stdout] test test_text_input_replacements ... ok
[INFO] [stdout] test test_text_input_escapes ... ok
[INFO] [stdout] test test_text_input_disallowed_scalars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/text-output.rs (/opt/rustwide/target/debug/deps/text_output-ff7fbe1c9deaf0d3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_bom_compatibility ... ok
[INFO] [stdout] test test_crlf_compatibility ... ok
[INFO] [stdout] test test_text_output_nfc ... ok
[INFO] [stdout] test test_text_output_cyrillic_es_te ... ok
[INFO] [stdout] test test_text_output_rules ... 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] [stderr]      Running tests/unicode-version.rs (/opt/rustwide/target/debug/deps/unicode_version-cdd0a0abb997f975)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test unicode_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests basic-text
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/text_string.rs - text_string::TextString (line 48) ... ok
[INFO] [stdout] test src/text_string.rs - text_string::TextString (line 40) ... ok
[INFO] [stdout] test src/text_string.rs - text_string::TextStr (line 98) ... ok
[INFO] [stdout] test src/text_substring.rs - text_substring::TextSubstring (line 45) ... ok
[INFO] [stdout] test src/text_writer.rs - text_writer::TextWriter (line 29) ... ok
[INFO] [stdout] test src/text_reader.rs - text_reader::TextReader (line 26) ... ok
[INFO] [stdout] test src/text_substring.rs - text_substring::TextSubstring (line 69) ... ok
[INFO] [stdout] test src/text_substring.rs - text_substring::TextSubstring (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/text_string.rs - text_string::TextString (line 59) ... ok
[INFO] [stdout] test src/text_string.rs - text_string::TextString (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c984ed43ae594e202b450110f576f27029ceecb5576b4299d4df95e602749fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c984ed43ae594e202b450110f576f27029ceecb5576b4299d4df95e602749fd", kill_on_drop: false }`
[INFO] [stdout] 8c984ed43ae594e202b450110f576f27029ceecb5576b4299d4df95e602749fd