[INFO] crate wdg-base16 0.4.7 is already in cache
[INFO] testing wdg-base16-0.4.7 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate wdg-base16 0.4.7 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate wdg-base16 0.4.7 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wdg-base16 0.4.7
[INFO] finished tweaking crates.io crate wdg-base16 0.4.7
[INFO] tweaked toml for crates.io crate wdg-base16 0.4.7 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0125704d2c201fd56e0ae3cbc187a156a4988a29db4c28ba2165eb83d53a2e39
[INFO] running `"docker" "start" "-a" "0125704d2c201fd56e0ae3cbc187a156a4988a29db4c28ba2165eb83d53a2e39"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling futures v0.1.29
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling wdg-base16 v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.69s
[INFO] running `"docker" "inspect" "0125704d2c201fd56e0ae3cbc187a156a4988a29db4c28ba2165eb83d53a2e39"`
[INFO] running `"docker" "rm" "-f" "0125704d2c201fd56e0ae3cbc187a156a4988a29db4c28ba2165eb83d53a2e39"`
[INFO] [stdout] 0125704d2c201fd56e0ae3cbc187a156a4988a29db4c28ba2165eb83d53a2e39
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stdout] eb27f553b118f2627c77868907485401d26d35d19bdf4910e6255bd9f37ca8d0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "eb27f553b118f2627c77868907485401d26d35d19bdf4910e6255bd9f37ca8d0"`
[INFO] [stderr]    Compiling wdg-base16 v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `"docker" "inspect" "eb27f553b118f2627c77868907485401d26d35d19bdf4910e6255bd9f37ca8d0"`
[INFO] running `"docker" "rm" "-f" "eb27f553b118f2627c77868907485401d26d35d19bdf4910e6255bd9f37ca8d0"`
[INFO] [stdout] eb27f553b118f2627c77868907485401d26d35d19bdf4910e6255bd9f37ca8d0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aefe837e0f3642a9f360bfdc0d40e55dd6dafd6d3b254baed09fbb4d76bebe4f
[INFO] running `"docker" "start" "-a" "aefe837e0f3642a9f360bfdc0d40e55dd6dafd6d3b254baed09fbb4d76bebe4f"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wdg_base16-59b4dcc6b422f443
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/decode-2f4dc0a2168209c6
[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] [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] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/encode-79a646b03eb83719
[INFO] [stdout] running 18 tests
[INFO] [stdout] test encode::i16_to_string ... ok
[INFO] [stdout] test encode::i16_to_vec_u8 ... ok
[INFO] [stdout] test encode::i8_to_string ... ok
[INFO] [stdout] test encode::string_to_vec_u8 ... ok
[INFO] [stdout] test encode::string_to_string ... ok
[INFO] [stdout] test encode::i32_to_string ... ok
[INFO] [stdout] test encode::i64_to_vec_u8 ... ok
[INFO] [stdout] test encode::u16_to_vec_u8 ... ok
[INFO] [stdout] test encode::i8_to_vec_u8 ... ok
[INFO] [stdout] test encode::i32_to_vec_u8 ... ok
[INFO] [stdout] test encode::u32_to_string ... ok
[INFO] [stdout] test encode::u8_to_string ... ok
[INFO] [stdout] test encode::u8_to_vec_u8 ... ok
[INFO] [stdout] test encode::u16_to_string ... ok
[INFO] [stdout] test encode::i64_to_string ... ok
[INFO] [stdout] test encode::u64_to_vec_u8 ... ok
[INFO] [stdout] test encode::u64_to_string ... ok
[INFO] [stderr]    Doc-tests wdg-base16
[INFO] [stdout] test encode::u32_to_vec_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 `"docker" "inspect" "aefe837e0f3642a9f360bfdc0d40e55dd6dafd6d3b254baed09fbb4d76bebe4f"`
[INFO] running `"docker" "rm" "-f" "aefe837e0f3642a9f360bfdc0d40e55dd6dafd6d3b254baed09fbb4d76bebe4f"`
[INFO] [stdout] aefe837e0f3642a9f360bfdc0d40e55dd6dafd6d3b254baed09fbb4d76bebe4f