[INFO] fetching crate dubp-currency-params 0.3.0...
[INFO] testing dubp-currency-params-0.3.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate dubp-currency-params 0.3.0 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate dubp-currency-params 0.3.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dubp-currency-params 0.3.0
[INFO] finished tweaking crates.io crate dubp-currency-params 0.3.0
[INFO] tweaked toml for crates.io crate dubp-currency-params 0.3.0 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bc039c2362dac87c879920448f21c7b2fddb7d88ac78aa68900ec0ffe2465e9
[INFO] running `Command { std: "docker" "start" "-a" "1bc039c2362dac87c879920448f21c7b2fddb7d88ac78aa68900ec0ffe2465e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bc039c2362dac87c879920448f21c7b2fddb7d88ac78aa68900ec0ffe2465e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc039c2362dac87c879920448f21c7b2fddb7d88ac78aa68900ec0ffe2465e9", kill_on_drop: false }`
[INFO] [stdout] 1bc039c2362dac87c879920448f21c7b2fddb7d88ac78aa68900ec0ffe2465e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75c1207b4cfd104c4a4ec5645d049ac8e6c31bf25ee7a4ab5a9d18adf5275304
[INFO] running `Command { std: "docker" "start" "-a" "75c1207b4cfd104c4a4ec5645d049ac8e6c31bf25ee7a4ab5a9d18adf5275304", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling unwrap v1.2.1
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling bs58 v0.3.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling zeroize v1.4.1
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling dup-crypto v0.18.0
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling dubp-common v0.2.0
[INFO] [stderr]    Compiling dubp-currency-params v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.74s
[INFO] running `Command { std: "docker" "inspect" "75c1207b4cfd104c4a4ec5645d049ac8e6c31bf25ee7a4ab5a9d18adf5275304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75c1207b4cfd104c4a4ec5645d049ac8e6c31bf25ee7a4ab5a9d18adf5275304", kill_on_drop: false }`
[INFO] [stdout] 75c1207b4cfd104c4a4ec5645d049ac8e6c31bf25ee7a4ab5a9d18adf5275304
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf5c9d4c694e4ae2f152caee310275a59b6234bd10bef831e0ccf7a50cf26cbe
[INFO] running `Command { std: "docker" "start" "-a" "cf5c9d4c694e4ae2f152caee310275a59b6234bd10bef831e0ccf7a50cf26cbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling dubp-currency-params v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "cf5c9d4c694e4ae2f152caee310275a59b6234bd10bef831e0ccf7a50cf26cbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5c9d4c694e4ae2f152caee310275a59b6234bd10bef831e0ccf7a50cf26cbe", kill_on_drop: false }`
[INFO] [stdout] cf5c9d4c694e4ae2f152caee310275a59b6234bd10bef831e0ccf7a50cf26cbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2d8ca19ac3fb8fb2b71fc1315986a4320523192d4188a8e74e8c8f2aa702d0b
[INFO] running `Command { std: "docker" "start" "-a" "e2d8ca19ac3fb8fb2b71fc1315986a4320523192d4188a8e74e8c8f2aa702d0b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dubp_currency_params-dbaf08aed8963ccf)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dubp-currency-params
[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" "e2d8ca19ac3fb8fb2b71fc1315986a4320523192d4188a8e74e8c8f2aa702d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2d8ca19ac3fb8fb2b71fc1315986a4320523192d4188a8e74e8c8f2aa702d0b", kill_on_drop: false }`
[INFO] [stdout] e2d8ca19ac3fb8fb2b71fc1315986a4320523192d4188a8e74e8c8f2aa702d0b