[INFO] fetching crate sixbit 0.3.0...
[INFO] testing sixbit-0.3.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate sixbit 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate sixbit 0.3.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sixbit 0.3.0
[INFO] finished tweaking crates.io crate sixbit 0.3.0
[INFO] tweaked toml for crates.io crate sixbit 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7510087c90c3e09d43544a213ac609ccc7ed1c210bb7166a12208ee69fd9ed7
[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" "f7510087c90c3e09d43544a213ac609ccc7ed1c210bb7166a12208ee69fd9ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7510087c90c3e09d43544a213ac609ccc7ed1c210bb7166a12208ee69fd9ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7510087c90c3e09d43544a213ac609ccc7ed1c210bb7166a12208ee69fd9ed7", kill_on_drop: false }`
[INFO] [stdout] f7510087c90c3e09d43544a213ac609ccc7ed1c210bb7166a12208ee69fd9ed7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f2442fc710f8f5a0c1f7d540675ec74c124a4073ca81695ff64e20b61c0340f
[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" "5f2442fc710f8f5a0c1f7d540675ec74c124a4073ca81695ff64e20b61c0340f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sixbit v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "5f2442fc710f8f5a0c1f7d540675ec74c124a4073ca81695ff64e20b61c0340f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f2442fc710f8f5a0c1f7d540675ec74c124a4073ca81695ff64e20b61c0340f", kill_on_drop: false }`
[INFO] [stdout] 5f2442fc710f8f5a0c1f7d540675ec74c124a4073ca81695ff64e20b61c0340f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38a5ed53b37798ecc12647d30d56c5486d7eb68999597655bcb5567b92792ae8
[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" "38a5ed53b37798ecc12647d30d56c5486d7eb68999597655bcb5567b92792ae8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sixbit v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "38a5ed53b37798ecc12647d30d56c5486d7eb68999597655bcb5567b92792ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38a5ed53b37798ecc12647d30d56c5486d7eb68999597655bcb5567b92792ae8", kill_on_drop: false }`
[INFO] [stdout] 38a5ed53b37798ecc12647d30d56c5486d7eb68999597655bcb5567b92792ae8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd79c8a440c5b7a183df6809b7344400bdb9fa2f39e424143441d274608becfd
[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" "bd79c8a440c5b7a183df6809b7344400bdb9fa2f39e424143441d274608becfd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sixbit-30dcc26b0d58d803
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::misc_invariants ... ok
[INFO] [stdout] test tests::test_cyrillic ... ok
[INFO] [stdout] test tests::test_devanagari ... ok
[INFO] [stdout] test tests::test_greek ... ok
[INFO] [stdout] test tests::test_compatibility_hangul_jamo ... ok
[INFO] [stdout] test tests::test_arabic ... ok
[INFO] [stdout] test tests::test_halfwidth_kana ... ok
[INFO] [stdout] test tests::sorting ... ok
[INFO] [stdout] test tests::test_hebrew ... ok
[INFO] [stdout] test tests::test_latin_lower ... ok
[INFO] [stdout] test tests::test_latin_upper ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sixbit
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd79c8a440c5b7a183df6809b7344400bdb9fa2f39e424143441d274608becfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd79c8a440c5b7a183df6809b7344400bdb9fa2f39e424143441d274608becfd", kill_on_drop: false }`
[INFO] [stdout] bd79c8a440c5b7a183df6809b7344400bdb9fa2f39e424143441d274608becfd
