[INFO] cloning repository https://github.com/EnsicoinDevs/ensicoin-serializer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EnsicoinDevs/ensicoin-serializer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnsicoinDevs%2Fensicoin-serializer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnsicoinDevs%2Fensicoin-serializer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e16c70654685c398ab909f3590e6d190459dc89
[INFO] testing EnsicoinDevs/ensicoin-serializer against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnsicoinDevs%2Fensicoin-serializer" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EnsicoinDevs/ensicoin-serializer on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EnsicoinDevs/ensicoin-serializer
[INFO] finished tweaking git repo https://github.com/EnsicoinDevs/ensicoin-serializer
[INFO] tweaked toml for git repo https://github.com/EnsicoinDevs/ensicoin-serializer written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/EnsicoinDevs/ensicoin-serializer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ensicoin_serializer v2.0.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5507848d9abdcdc722aecf128ede6037a83be0cc1697eba45c1a0075795f6c90
[INFO] running `Command { std: "docker" "start" "-a" "5507848d9abdcdc722aecf128ede6037a83be0cc1697eba45c1a0075795f6c90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5507848d9abdcdc722aecf128ede6037a83be0cc1697eba45c1a0075795f6c90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5507848d9abdcdc722aecf128ede6037a83be0cc1697eba45c1a0075795f6c90", kill_on_drop: false }`
[INFO] [stdout] 5507848d9abdcdc722aecf128ede6037a83be0cc1697eba45c1a0075795f6c90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eac41e6a14bd1eaf9b7c70fb1d749fbeab689d42e4d20d80485afbd57fe95843
[INFO] running `Command { std: "docker" "start" "-a" "eac41e6a14bd1eaf9b7c70fb1d749fbeab689d42e4d20d80485afbd57fe95843", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling proc-macro2 v1.0.3
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling ensicoin_serializer v2.0.9 (/opt/rustwide/workdir/ensicoin-serializer)
[INFO] [stderr]    Compiling ensicoin_serializer_derive v0.2.7 (/opt/rustwide/workdir/ensicoin_serializer_derive)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
[INFO] running `Command { std: "docker" "inspect" "eac41e6a14bd1eaf9b7c70fb1d749fbeab689d42e4d20d80485afbd57fe95843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac41e6a14bd1eaf9b7c70fb1d749fbeab689d42e4d20d80485afbd57fe95843", kill_on_drop: false }`
[INFO] [stdout] eac41e6a14bd1eaf9b7c70fb1d749fbeab689d42e4d20d80485afbd57fe95843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 053a3a92580c51d43bcc44ed7abf12cccd3917c5975b1841ff863887ecc24131
[INFO] running `Command { std: "docker" "start" "-a" "053a3a92580c51d43bcc44ed7abf12cccd3917c5975b1841ff863887ecc24131", kill_on_drop: false }`
[INFO] [stderr]    Compiling ensicoin_serializer v2.0.7
[INFO] [stderr]    Compiling ensicoin_serializer v2.0.9 (/opt/rustwide/workdir/ensicoin-serializer)
[INFO] [stderr]    Compiling ensicoin_serializer_derive v0.2.7 (/opt/rustwide/workdir/ensicoin_serializer_derive)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "053a3a92580c51d43bcc44ed7abf12cccd3917c5975b1841ff863887ecc24131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "053a3a92580c51d43bcc44ed7abf12cccd3917c5975b1841ff863887ecc24131", kill_on_drop: false }`
[INFO] [stdout] 053a3a92580c51d43bcc44ed7abf12cccd3917c5975b1841ff863887ecc24131
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b411e25194595b066c257f1be7322454b48b5268aca43e34905187767c29bbf9
[INFO] running `Command { std: "docker" "start" "-a" "b411e25194595b066c257f1be7322454b48b5268aca43e34905187767c29bbf9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ensicoin_serializer-4823fc529f65b72d)
[INFO] [stdout] test deserializer::tests::deserialize_u32 ... ok
[INFO] [stdout] test deserializer::tests::deserialize_string ... ok
[INFO] [stdout] test deserializer::tests::deserialize_u64 ... ok
[INFO] [stdout] test serializer::tests::serialize_varuint ... ok
[INFO] [stdout] test serializer::tests::serialize_vec ... ok
[INFO] [stdout] test types::tests::zero_hash ... ok
[INFO] [stdout] test serializer::tests::serialize_uint8 ... ok
[INFO] [stdout] test serializer::tests::serialize_uint64 ... ok
[INFO] [stdout] test serializer::tests::serialize_uint32 ... ok
[INFO] [stdout] test serializer::tests::serialize_uint16 ... ok
[INFO] [stdout] test serializer::tests::serialize_string ... ok
[INFO] [stdout] test deserializer::tests::deserialize_varuint ... ok
[INFO] [stdout] test deserializer::tests::deserialize_u8 ... ok
[INFO] [stdout] test deserializer::tests::deserialize_u16 ... ok
[INFO] [stdout] test deserializer::tests::deserialize_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ensicoin_serializer_derive-d596e123fb804dac)
[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/deser.rs (/opt/rustwide/target/debug/deps/deser-10318dbb87eb6275)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ensicoin_serializer
[INFO] [stdout] running 1 test
[INFO] [stdout] test both_works ... 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 ensicoin_serializer_derive
[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] [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" "b411e25194595b066c257f1be7322454b48b5268aca43e34905187767c29bbf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b411e25194595b066c257f1be7322454b48b5268aca43e34905187767c29bbf9", kill_on_drop: false }`
[INFO] [stdout] b411e25194595b066c257f1be7322454b48b5268aca43e34905187767c29bbf9