[INFO] fetching crate vatfluid 0.3.0... [INFO] testing vatfluid-0.3.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate vatfluid 0.3.0 into /workspace/builds/worker-35/source [INFO] validating manifest of crates.io crate vatfluid 0.3.0 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 vatfluid 0.3.0 [INFO] finished tweaking crates.io crate vatfluid 0.3.0 [INFO] tweaked toml for crates.io crate vatfluid 0.3.0 written to /workspace/builds/worker-35/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] [stderr] Blocking waiting for file lock on package cache [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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58655190c56ca6164492b1f44607da7b6a76f77479df179b5f880154eff50642 [INFO] running `Command { std: "docker" "start" "-a" "58655190c56ca6164492b1f44607da7b6a76f77479df179b5f880154eff50642", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58655190c56ca6164492b1f44607da7b6a76f77479df179b5f880154eff50642", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58655190c56ca6164492b1f44607da7b6a76f77479df179b5f880154eff50642", kill_on_drop: false }` [INFO] [stdout] 58655190c56ca6164492b1f44607da7b6a76f77479df179b5f880154eff50642 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e3e859bed9a9105ab550fe5c407cd5202d7eb2f2cace423debccd792f47a08a [INFO] running `Command { std: "docker" "start" "-a" "6e3e859bed9a9105ab550fe5c407cd5202d7eb2f2cace423debccd792f47a08a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling vatfluid v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.89s [INFO] running `Command { std: "docker" "inspect" "6e3e859bed9a9105ab550fe5c407cd5202d7eb2f2cace423debccd792f47a08a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e3e859bed9a9105ab550fe5c407cd5202d7eb2f2cace423debccd792f47a08a", kill_on_drop: false }` [INFO] [stdout] 6e3e859bed9a9105ab550fe5c407cd5202d7eb2f2cace423debccd792f47a08a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 680e20a495779a389bcafb1b07f99f2cb5b6afbd95a4fb98891b63964c7a9ba0 [INFO] running `Command { std: "docker" "start" "-a" "680e20a495779a389bcafb1b07f99f2cb5b6afbd95a4fb98891b63964c7a9ba0", kill_on_drop: false }` [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling vatfluid v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.27s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/vatfluid-a0a914a7a7277ed3) [INFO] running `Command { std: "docker" "inspect" "680e20a495779a389bcafb1b07f99f2cb5b6afbd95a4fb98891b63964c7a9ba0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "680e20a495779a389bcafb1b07f99f2cb5b6afbd95a4fb98891b63964c7a9ba0", kill_on_drop: false }` [INFO] [stdout] 680e20a495779a389bcafb1b07f99f2cb5b6afbd95a4fb98891b63964c7a9ba0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7ca35d57019bcd70591d7c98b07e84a2358aa026a54d23e331d3d1ba82cc4650 [INFO] running `Command { std: "docker" "start" "-a" "7ca35d57019bcd70591d7c98b07e84a2358aa026a54d23e331d3d1ba82cc4650", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vatfluid-a0a914a7a7277ed3) [INFO] [stdout] [INFO] [stdout] running 57 tests [INFO] [stdout] test tests::empty ... ok [INFO] [stdout] test tests::incomplete_two_after_two_byte ... ok [INFO] [stdout] test tests::incomplete_two_byte ... ok [INFO] [stdout] test tests::incomplete_two_byte_after_one_byte ... ok [INFO] [stdout] test tests::largest_one_byte_code_point ... ok [INFO] [stdout] test tests::largest_three_byte_code_point ... ok [INFO] [stdout] test tests::largest_two_byte_code_point ... ok [INFO] [stdout] test tests::smallest_four_byte_code_point ... ok [INFO] [stdout] test tests::smallest_one_byte_code_point ... ok [INFO] [stdout] test tests::smallest_three_byte_code_point ... ok [INFO] [stdout] test tests::largest_four_byte_code_point ... ok [INFO] [stdout] test tests::smallest_two_byte_code_point ... ok [INFO] [stdout] test tests::valid_four_byte_code_point ... ok [INFO] [stdout] test tests::valid_one_byte_code_point ... ok [INFO] [stdout] test tests::valid_three_byte_code_point ... ok [INFO] [stdout] test tests::valid_two_byte_code_point ... ok [INFO] [stdout] test tests::three_byte_continuation_0x80_0xff ... ok [INFO] [stdout] test tests::three_byte_continuation_0x00_0x80 ... ok [INFO] [stdout] test tests::three_byte_continuation_0x80_0xc0 ... ok [INFO] [stdout] test tests::three_byte_continuation_0xc0_0x80 ... ok [INFO] [stdout] test tests::largest_two_byte_overlong ... ok [INFO] [stdout] test tests::four_byte_continuation_0x80_0x00_0x80 ... ok [INFO] [stdout] test tests::greater_than_max_code_point ... ok [INFO] [stdout] test tests::utf16_surrogate_5 ... ok [INFO] [stdout] test tests::one_larger_than_maximum_code_point ... ok [INFO] [stdout] test tests::two_byte_continuation_0xc0 ... ok [INFO] [stdout] test tests::smallest_four_byte_overlong ... ok [INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0x7f ... ok [INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0xff ... ok [INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0xc0 ... ok [INFO] [stdout] test tests::four_byte_continuation_0x80_0xc0_0x80 ... ok [INFO] [stdout] test tests::four_byte_continuation_0x00_0x80_0x80 ... ok [INFO] [stdout] test tests::utf16_surrogate_2 ... ok [INFO] [stdout] test tests::largest_four_byte_overlong ... ok [INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0x00 ... ok [INFO] [stdout] test tests::four_byte_continuation_0x80_0x7f_0x80 ... ok [INFO] [stdout] test tests::utf16_surrogate_4 ... ok [INFO] [stdout] test tests::smallest_two_byte_overlong ... ok [INFO] [stderr] Doc-tests vatfluid [INFO] [stdout] test tests::four_byte_continuation_0x7f_0x80_0x80 ... ok [INFO] [stdout] test tests::three_byte_continuation_0xff_0x80 ... ok [INFO] [stdout] test tests::three_byte_continuation_0x80_0x7f ... ok [INFO] [stdout] test tests::three_byte_continuation_0x7f_0x80 ... ok [INFO] [stdout] test tests::utf16_surrogate_6 ... ok [INFO] [stdout] test tests::two_byte_continuation_0xff ... ok [INFO] [stdout] test tests::utf16_surrogate_3 ... ok [INFO] [stdout] test tests::three_byte_continuation_0x80_0x00 ... ok [INFO] [stdout] test tests::utf16_surrogate_7 ... ok [INFO] [stdout] test tests::smallest_three_byte_overlong ... ok [INFO] [stdout] test tests::four_byte_continuation_0xc0_0x80_0x80 ... ok [INFO] [stdout] test tests::largest_three_byte_overlong ... ok [INFO] [stdout] test tests::fail_at_first_invalid_byte ... ok [INFO] [stdout] test tests::two_byte_continuation_0x00 ... ok [INFO] [stdout] test tests::utf16_surrogate_1 ... ok [INFO] [stdout] test tests::four_byte_continuation_0xff_0x80_0x80 ... ok [INFO] [stdout] test tests::four_byte_continuation_0x80_0xff_0x80 ... ok [INFO] [stdout] test tests::two_byte_continuation_0x7f ... ok [INFO] [stdout] test tests::invalid_first_byte ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7ca35d57019bcd70591d7c98b07e84a2358aa026a54d23e331d3d1ba82cc4650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ca35d57019bcd70591d7c98b07e84a2358aa026a54d23e331d3d1ba82cc4650", kill_on_drop: false }` [INFO] [stdout] 7ca35d57019bcd70591d7c98b07e84a2358aa026a54d23e331d3d1ba82cc4650