[INFO] fetching crate unic-utils 0.6.0...
[INFO] testing unic-utils-0.6.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate unic-utils 0.6.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate unic-utils 0.6.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unic-utils 0.6.0
[INFO] finished tweaking crates.io crate unic-utils 0.6.0
[INFO] tweaked toml for crates.io crate unic-utils 0.6.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unic-char-range v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e46afb29e6161838e65436dc9d11d62caa5fa995f63c200574511f273c709348
[INFO] running `Command { std: "docker" "start" "-a" "e46afb29e6161838e65436dc9d11d62caa5fa995f63c200574511f273c709348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e46afb29e6161838e65436dc9d11d62caa5fa995f63c200574511f273c709348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46afb29e6161838e65436dc9d11d62caa5fa995f63c200574511f273c709348", kill_on_drop: false }`
[INFO] [stdout] e46afb29e6161838e65436dc9d11d62caa5fa995f63c200574511f273c709348
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5224608fada16fa985e59a3028d576c2d09039a9a506174bdf39d23a752050cc
[INFO] running `Command { std: "docker" "start" "-a" "5224608fada16fa985e59a3028d576c2d09039a9a506174bdf39d23a752050cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-char-range v0.6.0
[INFO] [stderr]    Compiling unic-utils v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "5224608fada16fa985e59a3028d576c2d09039a9a506174bdf39d23a752050cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5224608fada16fa985e59a3028d576c2d09039a9a506174bdf39d23a752050cc", kill_on_drop: false }`
[INFO] [stdout] 5224608fada16fa985e59a3028d576c2d09039a9a506174bdf39d23a752050cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 364819fcefa2b505605bfab922f6e226a42c3e0c818c36deaa5c70a40a53e92e
[INFO] running `Command { std: "docker" "start" "-a" "364819fcefa2b505605bfab922f6e226a42c3e0c818c36deaa5c70a40a53e92e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-utils v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "364819fcefa2b505605bfab922f6e226a42c3e0c818c36deaa5c70a40a53e92e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364819fcefa2b505605bfab922f6e226a42c3e0c818c36deaa5c70a40a53e92e", kill_on_drop: false }`
[INFO] [stdout] 364819fcefa2b505605bfab922f6e226a42c3e0c818c36deaa5c70a40a53e92e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6cf10c31e3ccf64fc8ffc50716278489abda99f55b10214d605f944e10662f8a
[INFO] running `Command { std: "docker" "start" "-a" "6cf10c31e3ccf64fc8ffc50716278489abda99f55b10214d605f944e10662f8a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unic_utils-ef96f49a76bd4ddb)
[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/table_tests.rs (/opt/rustwide/target/debug/deps/table_tests-199876e72a5400ce)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_range_value_table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unic-utils
[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] running `Command { std: "docker" "inspect" "6cf10c31e3ccf64fc8ffc50716278489abda99f55b10214d605f944e10662f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cf10c31e3ccf64fc8ffc50716278489abda99f55b10214d605f944e10662f8a", kill_on_drop: false }`
[INFO] [stdout] 6cf10c31e3ccf64fc8ffc50716278489abda99f55b10214d605f944e10662f8a