[INFO] fetching crate bitcoin_num 0.2.3...
[INFO] testing bitcoin_num-0.2.3 against 1.47.0 for beta-1.48-1
[INFO] extracting crate bitcoin_num 0.2.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bitcoin_num 0.2.3 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 bitcoin_num 0.2.3
[INFO] finished tweaking crates.io crate bitcoin_num 0.2.3
[INFO] tweaked toml for crates.io crate bitcoin_num 0.2.3 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 38114da497773e490602d92bfc8fc8f31d5cea618b5325bb3fc14c145d0c39e6
[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" "38114da497773e490602d92bfc8fc8f31d5cea618b5325bb3fc14c145d0c39e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38114da497773e490602d92bfc8fc8f31d5cea618b5325bb3fc14c145d0c39e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38114da497773e490602d92bfc8fc8f31d5cea618b5325bb3fc14c145d0c39e6", kill_on_drop: false }`
[INFO] [stdout] 38114da497773e490602d92bfc8fc8f31d5cea618b5325bb3fc14c145d0c39e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 2176b0d4c5ddf24ee03a4dff2feff726f5dcb717b0db997383956464d475a062
[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" "2176b0d4c5ddf24ee03a4dff2feff726f5dcb717b0db997383956464d475a062", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoin_num v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "2176b0d4c5ddf24ee03a4dff2feff726f5dcb717b0db997383956464d475a062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2176b0d4c5ddf24ee03a4dff2feff726f5dcb717b0db997383956464d475a062", kill_on_drop: false }`
[INFO] [stdout] 2176b0d4c5ddf24ee03a4dff2feff726f5dcb717b0db997383956464d475a062
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 1c7fed2b0a65f116d73c204035cf9461938a31846924e126c08e7d3362657445
[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" "1c7fed2b0a65f116d73c204035cf9461938a31846924e126c08e7d3362657445", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.117
[INFO] [stderr]    Compiling bitcoin_num v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "1c7fed2b0a65f116d73c204035cf9461938a31846924e126c08e7d3362657445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c7fed2b0a65f116d73c204035cf9461938a31846924e126c08e7d3362657445", kill_on_drop: false }`
[INFO] [stdout] 1c7fed2b0a65f116d73c204035cf9461938a31846924e126c08e7d3362657445
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 9baceebc163504ac2cc4aad32a4b368382ba29a3c2343f7be8cf85128f9dd6bd
[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" "9baceebc163504ac2cc4aad32a4b368382ba29a3c2343f7be8cf85128f9dd6bd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitcoin_num-cc4fca00ea6b1f8d
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test endian::tests::endianness_test ... ok
[INFO] [stdout] test uint::tests::mul_u32_test ... ok
[INFO] [stdout] test hex::tests::hex_truncate_rev ... ok
[INFO] [stdout] test uint::tests::uint256_display_test ... ok
[INFO] [stdout] test uint::tests::uint256_comp_test ... ok
[INFO] [stdout] test uint::tests::uint256_bitslice_test ... ok
[INFO] [stdout] test uint::tests::uint256_bits_test ... ok
[INFO] [stdout] test hex::tests::hex_truncate ... ok
[INFO] [stdout] test uint::tests::multiplication_test ... ok
[INFO] [stdout] test hex::tests::hex_error ... ok
[INFO] [stdout] test endian::tests::endian_chunk_test ... ok
[INFO] [stdout] test hex::tests::hex_roundtrip ... ok
[INFO] [stdout] test uint::tests::uint_from_be_bytes ... ok
[INFO] [stdout] test uint::tests::uint256_extreme_bitshift_test ... ok
[INFO] [stdout] test uint::tests::uint256_arithmetic_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitcoin_num
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/hex.rs - hex::InnerHex (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9baceebc163504ac2cc4aad32a4b368382ba29a3c2343f7be8cf85128f9dd6bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9baceebc163504ac2cc4aad32a4b368382ba29a3c2343f7be8cf85128f9dd6bd", kill_on_drop: false }`
[INFO] [stdout] 9baceebc163504ac2cc4aad32a4b368382ba29a3c2343f7be8cf85128f9dd6bd
