[INFO] fetching crate num-digitize 0.4.2...
[INFO] testing num-digitize-0.4.2 against 1.47.0 for beta-1.48-1
[INFO] extracting crate num-digitize 0.4.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate num-digitize 0.4.2 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 num-digitize 0.4.2
[INFO] finished tweaking crates.io crate num-digitize 0.4.2
[INFO] tweaked toml for crates.io crate num-digitize 0.4.2 written to /workspace/builds/worker-8/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-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" "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] 5f70edb85ba9ae3bd2453510ea07f8392f213bcf053e1d0748f9918e65ba5113
[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" "5f70edb85ba9ae3bd2453510ea07f8392f213bcf053e1d0748f9918e65ba5113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f70edb85ba9ae3bd2453510ea07f8392f213bcf053e1d0748f9918e65ba5113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f70edb85ba9ae3bd2453510ea07f8392f213bcf053e1d0748f9918e65ba5113", kill_on_drop: false }`
[INFO] [stdout] 5f70edb85ba9ae3bd2453510ea07f8392f213bcf053e1d0748f9918e65ba5113
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 73387f9df6b9fd5a83e69258a6cb4ca9ca16f81b5ea25376ffbe7d736b3a4d42
[INFO] running `Command { std: "docker" "start" "-a" "73387f9df6b9fd5a83e69258a6cb4ca9ca16f81b5ea25376ffbe7d736b3a4d42", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-digitize v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "73387f9df6b9fd5a83e69258a6cb4ca9ca16f81b5ea25376ffbe7d736b3a4d42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73387f9df6b9fd5a83e69258a6cb4ca9ca16f81b5ea25376ffbe7d736b3a4d42", kill_on_drop: false }`
[INFO] [stdout] 73387f9df6b9fd5a83e69258a6cb4ca9ca16f81b5ea25376ffbe7d736b3a4d42
[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" "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] f78dd5a574856be748b7f2e4b9c0cf33f8ce1e128f5a5a5027d388448dd8e24a
[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" "f78dd5a574856be748b7f2e4b9c0cf33f8ce1e128f5a5a5027d388448dd8e24a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-digitize v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "f78dd5a574856be748b7f2e4b9c0cf33f8ce1e128f5a5a5027d388448dd8e24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78dd5a574856be748b7f2e4b9c0cf33f8ce1e128f5a5a5027d388448dd8e24a", kill_on_drop: false }`
[INFO] [stdout] f78dd5a574856be748b7f2e4b9c0cf33f8ce1e128f5a5a5027d388448dd8e24a
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff90f3ceb53396b37cd07890c694d7777d4bae6caeb5dd03bf87d0f23dbc66a0
[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" "ff90f3ceb53396b37cd07890c694d7777d4bae6caeb5dd03bf87d0f23dbc66a0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/num_digitize-1e73836b5038d1a5
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test from_digits::test_i64 ... ok
[INFO] [stdout] test from_digits::test_i8_negative ... ok
[INFO] [stdout] test from_digits::test_i32 ... ok
[INFO] [stdout] test from_digits::test_negative ... ok
[INFO] [stdout] test from_digits::test_u16 ... ok
[INFO] [stdout] test from_digits::test_isize ... ok
[INFO] [stdout] test from_digits::test_i8 ... ok
[INFO] [stdout] test from_digits::test_u64 ... ok
[INFO] [stdout] test from_digits::test_u32 ... ok
[INFO] [stdout] test to_digits::test_u64 ... ok
[INFO] [stdout] test to_digits::test_u32 ... ok
[INFO] [stdout] test to_digits::test_isize ... ok
[INFO] [stdout] test to_digits::test_i8_negative ... ok
[INFO] [stdout] test to_digits::test_i64 ... ok
[INFO] [stdout] test to_digits::test_i32 ... ok
[INFO] [stdout] test to_digits::test_i16 ... ok
[INFO] [stdout] test from_digits::test_i16 ... ok
[INFO] [stdout] test from_digits::test_zero ... ok
[INFO] [stdout] test from_iter_radix::test_vector_i8 ... ok
[INFO] [stdout] test from_iter_radix::test_slice_i8 ... ok
[INFO] [stdout] test from_digits::test_u8 ... ok
[INFO] [stdout] test from_digits::test_usize ... ok
[INFO] [stdout] test from_digits::test_multiple_zeros ... ok
[INFO] [stdout] test to_digits::test_u16 ... ok
[INFO] [stdout] test to_digits::test_i8 ... ok
[INFO] [stdout] test to_digits::test_zero ... ok
[INFO] [stdout] test to_digits::test_u8 ... ok
[INFO] [stdout] test to_digits::test_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests num-digitize
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - FromDigits::from_digits (line 92) ... ok
[INFO] [stdout] test src/lib.rs - FromDigits::from_digits (line 102) ... ok
[INFO] [stdout] test src/lib.rs - ToDigits::to_digits (line 17) ... ok
[INFO] [stdout] test src/lib.rs - FromIterRadix::from_iter_radix (line 66) ... ok
[INFO] [stdout] test src/lib.rs - ToDigits::to_digits (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff90f3ceb53396b37cd07890c694d7777d4bae6caeb5dd03bf87d0f23dbc66a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff90f3ceb53396b37cd07890c694d7777d4bae6caeb5dd03bf87d0f23dbc66a0", kill_on_drop: false }`
[INFO] [stdout] ff90f3ceb53396b37cd07890c694d7777d4bae6caeb5dd03bf87d0f23dbc66a0
