[INFO] fetching crate wchar 0.11.0... [INFO] testing wchar-0.11.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate wchar 0.11.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate wchar 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 wchar 0.11.0 [INFO] finished tweaking crates.io crate wchar 0.11.0 [INFO] tweaked toml for crates.io crate wchar 0.11.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 10a380414e59a7d11ab8551ae7068651f8801c8c7e49ea25820d15df3ede216a [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" "10a380414e59a7d11ab8551ae7068651f8801c8c7e49ea25820d15df3ede216a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10a380414e59a7d11ab8551ae7068651f8801c8c7e49ea25820d15df3ede216a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10a380414e59a7d11ab8551ae7068651f8801c8c7e49ea25820d15df3ede216a", kill_on_drop: false }` [INFO] [stdout] 10a380414e59a7d11ab8551ae7068651f8801c8c7e49ea25820d15df3ede216a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 2a51c983fb59c1d09b4a0a5a5a83056706f6bc4eab9c83c3c3bab32b6904f048 [INFO] running `Command { std: "docker" "start" "-a" "2a51c983fb59c1d09b4a0a5a5a83056706f6bc4eab9c83c3c3bab32b6904f048", kill_on_drop: false }` [INFO] [stderr] Compiling wchar v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling wchar-impl v0.11.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.99s [INFO] running `Command { std: "docker" "inspect" "2a51c983fb59c1d09b4a0a5a5a83056706f6bc4eab9c83c3c3bab32b6904f048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a51c983fb59c1d09b4a0a5a5a83056706f6bc4eab9c83c3c3bab32b6904f048", kill_on_drop: false }` [INFO] [stdout] 2a51c983fb59c1d09b4a0a5a5a83056706f6bc4eab9c83c3c3bab32b6904f048 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 8bfa0a76064176d997679ab7d0541391eabeb36559de47abe7853b8a249ae3a3 [INFO] running `Command { std: "docker" "start" "-a" "8bfa0a76064176d997679ab7d0541391eabeb36559de47abe7853b8a249ae3a3", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling trybuild v1.0.59 [INFO] [stderr] Compiling dissimilar v1.0.3 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling wchar v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 21.30s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wchar-71c71528574853b9) [INFO] [stderr] Executable tests/compare.rs (/opt/rustwide/target/debug/deps/compare-8e1e6fc6fb469204) [INFO] [stderr] Executable tests/compile_tests.rs (/opt/rustwide/target/debug/deps/compile_tests-9fa3fc90530a51fa) [INFO] [stderr] Executable tests/include_wch.rs (/opt/rustwide/target/debug/deps/include_wch-7775ffdf68e31188) [INFO] [stderr] Executable tests/include_wchz.rs (/opt/rustwide/target/debug/deps/include_wchz-53cb3b9c873c8e5f) [INFO] [stderr] Executable tests/wch.rs (/opt/rustwide/target/debug/deps/wch-dd7cfa5f5a5dd4c6) [INFO] [stderr] Executable tests/wch_char.rs (/opt/rustwide/target/debug/deps/wch_char-7d02e60fb2ebfca3) [INFO] [stderr] Executable tests/wchar_t.rs (/opt/rustwide/target/debug/deps/wchar_t-5def8d2e81fe2ace) [INFO] [stderr] Executable tests/wchz.rs (/opt/rustwide/target/debug/deps/wchz-35479acb849eba49) [INFO] running `Command { std: "docker" "inspect" "8bfa0a76064176d997679ab7d0541391eabeb36559de47abe7853b8a249ae3a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bfa0a76064176d997679ab7d0541391eabeb36559de47abe7853b8a249ae3a3", kill_on_drop: false }` [INFO] [stdout] 8bfa0a76064176d997679ab7d0541391eabeb36559de47abe7853b8a249ae3a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4bf3de2676729481774e7c5e637280cd4fe5508e86d1be173b661e9e99d42690 [INFO] running `Command { std: "docker" "start" "-a" "4bf3de2676729481774e7c5e637280cd4fe5508e86d1be173b661e9e99d42690", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wchar-71c71528574853b9) [INFO] [stdout] [INFO] [stderr] Running tests/compare.rs (/opt/rustwide/target/debug/deps/compare-8e1e6fc6fb469204) [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/compile_tests.rs (/opt/rustwide/target/debug/deps/compile_tests-9fa3fc90530a51fa) [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] [stdout] [INFO] [stderr] Running tests/include_wch.rs (/opt/rustwide/target/debug/deps/include_wch-7775ffdf68e31188) [INFO] [stdout] running 1 test [INFO] [stdout] test ui ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/include_wchz.rs (/opt/rustwide/target/debug/deps/include_wchz-53cb3b9c873c8e5f) [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/wch.rs (/opt/rustwide/target/debug/deps/wch-dd7cfa5f5a5dd4c6) [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] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test escape_chars ... ok [INFO] [stdout] test nul_chars ... ok [INFO] [stdout] test raw_literals ... ok [INFO] [stdout] test basic ... ok [INFO] [stdout] test complex ... ok [INFO] [stdout] test emoji ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/wch_char.rs (/opt/rustwide/target/debug/deps/wch_char-7d02e60fb2ebfca3) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test basic ... ok [INFO] [stdout] test complex ... ok [INFO] [stdout] test escape_chars ... ok [INFO] [stderr] Running tests/wchar_t.rs (/opt/rustwide/target/debug/deps/wchar_t-5def8d2e81fe2ace) [INFO] [stdout] test emoji ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/wchz.rs (/opt/rustwide/target/debug/deps/wchz-35479acb849eba49) [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] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test raw_literals ... ok [INFO] [stdout] test emoji ... ok [INFO] [stdout] test complex ... ok [INFO] [stdout] test basic ... ok [INFO] [stdout] test escape_chars ... 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] Doc-tests wchar [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - wch (line 74) ... ok [INFO] [stdout] test src/lib.rs - wchz (line 140) ... ok [INFO] [stdout] test src/lib.rs - wchz (line 130) ... ok [INFO] [stdout] test src/lib.rs - wchz (line 123) ... ok [INFO] [stdout] test src/lib.rs - wch (line 81) ... ok [INFO] [stdout] test src/lib.rs - wch (line 91) ... ok [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.34s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4bf3de2676729481774e7c5e637280cd4fe5508e86d1be173b661e9e99d42690", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bf3de2676729481774e7c5e637280cd4fe5508e86d1be173b661e9e99d42690", kill_on_drop: false }` [INFO] [stdout] 4bf3de2676729481774e7c5e637280cd4fe5508e86d1be173b661e9e99d42690