[INFO] fetching crate vatfluid 0.3.0...
[INFO] testing vatfluid-0.3.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate vatfluid 0.3.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate vatfluid 0.3.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06a92c06ecc9c57982120c29087a067520f75d7891572aa98333e0a9d1d678d3
[INFO] running `Command { std: "docker" "start" "-a" "06a92c06ecc9c57982120c29087a067520f75d7891572aa98333e0a9d1d678d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06a92c06ecc9c57982120c29087a067520f75d7891572aa98333e0a9d1d678d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06a92c06ecc9c57982120c29087a067520f75d7891572aa98333e0a9d1d678d3", kill_on_drop: false }`
[INFO] [stdout] 06a92c06ecc9c57982120c29087a067520f75d7891572aa98333e0a9d1d678d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfc7815dd860c5fce3441e1a13101171e19e9efcc2db08305b70bdd75096bd22
[INFO] running `Command { std: "docker" "start" "-a" "cfc7815dd860c5fce3441e1a13101171e19e9efcc2db08305b70bdd75096bd22", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling backtrace v0.3.64
[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 3.55s
[INFO] running `Command { std: "docker" "inspect" "cfc7815dd860c5fce3441e1a13101171e19e9efcc2db08305b70bdd75096bd22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc7815dd860c5fce3441e1a13101171e19e9efcc2db08305b70bdd75096bd22", kill_on_drop: false }`
[INFO] [stdout] cfc7815dd860c5fce3441e1a13101171e19e9efcc2db08305b70bdd75096bd22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58b4985eceb8e47a2d225969cae6a9966db894aefa8c305b5cd8a268e7234de3
[INFO] running `Command { std: "docker" "start" "-a" "58b4985eceb8e47a2d225969cae6a9966db894aefa8c305b5cd8a268e7234de3", kill_on_drop: false }`
[INFO] [stderr]    Compiling vatfluid v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "58b4985eceb8e47a2d225969cae6a9966db894aefa8c305b5cd8a268e7234de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b4985eceb8e47a2d225969cae6a9966db894aefa8c305b5cd8a268e7234de3", kill_on_drop: false }`
[INFO] [stdout] 58b4985eceb8e47a2d225969cae6a9966db894aefa8c305b5cd8a268e7234de3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2026b5a0d5080a93383d70a5a028225ddc2a4db2859df099aa7ef811a2507a63
[INFO] running `Command { std: "docker" "start" "-a" "2026b5a0d5080a93383d70a5a028225ddc2a4db2859df099aa7ef811a2507a63", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 57 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vatfluid-264b6c01b9fc3950)
[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_four_byte_code_point ... ok
[INFO] [stdout] test tests::largest_three_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::smallest_two_byte_code_point ... ok
[INFO] [stdout] test tests::largest_one_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::valid_four_byte_code_point ... ok
[INFO] [stdout] test tests::largest_two_byte_code_point ... ok
[INFO] [stdout] test tests::fail_at_first_invalid_byte ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x00_0x80_0x80 ... 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_0xc0_0x80_0x80 ... ok
[INFO] [stdout] test tests::invalid_first_byte ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0x7f ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x80_0x7f ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0xff ... ok
[INFO] [stdout] test tests::smallest_three_byte_overlong ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x80_0x00 ... ok
[INFO] [stdout] test tests::two_byte_continuation_0xff ... ok
[INFO] [stdout] test tests::largest_two_byte_overlong ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x00_0x80 ... ok
[INFO] [stdout] test tests::utf16_surrogate_6 ... ok
[INFO] [stdout] test tests::two_byte_continuation_0xc0 ... ok
[INFO] [stdout] test tests::utf16_surrogate_1 ... ok
[INFO] [stdout] test tests::utf16_surrogate_7 ... ok
[INFO] [stdout] test tests::utf16_surrogate_2 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0xff_0x80_0x80 ... ok
[INFO] [stdout] test tests::greater_than_max_code_point ... ok
[INFO] [stdout] test tests::utf16_surrogate_3 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x80_0x00 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x00_0x80 ... ok
[INFO] [stdout] test tests::utf16_surrogate_4 ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x80_0xc0 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x7f_0x80_0x80 ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x80_0xff ... ok
[INFO] [stdout] test tests::one_larger_than_maximum_code_point ... ok
[INFO] [stdout] test tests::three_byte_continuation_0xc0_0x80 ... ok
[INFO] [stdout] test tests::smallest_four_byte_overlong ... ok
[INFO] [stdout] test tests::utf16_surrogate_5 ... ok
[INFO] [stdout] test tests::two_byte_continuation_0x7f ... ok
[INFO] [stdout] test tests::three_byte_continuation_0xff_0x80 ... ok
[INFO] [stdout] test tests::largest_four_byte_overlong ... ok
[INFO] [stdout] test tests::three_byte_continuation_0x7f_0x80 ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0xff_0x80 ... ok
[INFO] [stdout] test tests::largest_three_byte_overlong ... ok
[INFO] [stdout] test tests::four_byte_continuation_0x80_0x7f_0x80 ... ok
[INFO] [stdout] test tests::two_byte_continuation_0x00 ... ok
[INFO] [stdout] test tests::smallest_two_byte_overlong ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vatfluid
[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 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2026b5a0d5080a93383d70a5a028225ddc2a4db2859df099aa7ef811a2507a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2026b5a0d5080a93383d70a5a028225ddc2a4db2859df099aa7ef811a2507a63", kill_on_drop: false }`
[INFO] [stdout] 2026b5a0d5080a93383d70a5a028225ddc2a4db2859df099aa7ef811a2507a63