[INFO] cloning repository https://github.com/the-batcoin/bitcoin-ticker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/the-batcoin/bitcoin-ticker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-batcoin%2Fbitcoin-ticker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-batcoin%2Fbitcoin-ticker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 088e35feecb615721c6401942e6d4445ea59601e
[INFO] testing the-batcoin/bitcoin-ticker against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-batcoin%2Fbitcoin-ticker" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/the-batcoin/bitcoin-ticker on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/the-batcoin/bitcoin-ticker
[INFO] finished tweaking git repo https://github.com/the-batcoin/bitcoin-ticker
[INFO] tweaked toml for git repo https://github.com/the-batcoin/bitcoin-ticker written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/the-batcoin/bitcoin-ticker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a58962767866074da1b50665127f1afa5f7d73a19bb4108c0481d9e6ca48ebd0
[INFO] running `Command { std: "docker" "start" "-a" "a58962767866074da1b50665127f1afa5f7d73a19bb4108c0481d9e6ca48ebd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a58962767866074da1b50665127f1afa5f7d73a19bb4108c0481d9e6ca48ebd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a58962767866074da1b50665127f1afa5f7d73a19bb4108c0481d9e6ca48ebd0", kill_on_drop: false }`
[INFO] [stdout] a58962767866074da1b50665127f1afa5f7d73a19bb4108c0481d9e6ca48ebd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cfd28482c56bfe8b8b4ca2d9e6d473743d66e81bd9777171b86b716bfef03b0
[INFO] running `Command { std: "docker" "start" "-a" "7cfd28482c56bfe8b8b4ca2d9e6d473743d66e81bd9777171b86b716bfef03b0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling siphasher v0.3.6
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.75
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling bumpalo v3.7.0
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling wasm-bindgen v0.2.75
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling futf v0.1.4
[INFO] [stderr]    Compiling tendril v0.4.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling mt-dom v0.7.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.75
[INFO] [stderr]    Compiling syn-rsx v0.8.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.75
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling sauron-node-macro v0.37.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.75
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling markup5ever v0.10.1
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling xml5ever v0.16.1
[INFO] [stderr]    Compiling js-sys v0.3.52
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling markup5ever_rcdom v0.1.0
[INFO] [stderr]    Compiling web-sys v0.3.52
[INFO] [stderr]    Compiling sauron-core v0.37.0
[INFO] [stderr]    Compiling console_log v0.2.0
[INFO] [stderr]    Compiling sauron-parse v0.37.0
[INFO] [stderr]    Compiling sauron v0.37.0
[INFO] [stderr]    Compiling bitcoin-ticker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `USD` should have a snake case name
[INFO] [stdout]   --> src/ticker.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub USD: BPIUSD,
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `usd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "7cfd28482c56bfe8b8b4ca2d9e6d473743d66e81bd9777171b86b716bfef03b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cfd28482c56bfe8b8b4ca2d9e6d473743d66e81bd9777171b86b716bfef03b0", kill_on_drop: false }`
[INFO] [stdout] 7cfd28482c56bfe8b8b4ca2d9e6d473743d66e81bd9777171b86b716bfef03b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 347b406d9f84bcf690cf2032d99da9cfd04a47767f68496f6e2f1e2cabb6819b
[INFO] running `Command { std: "docker" "start" "-a" "347b406d9f84bcf690cf2032d99da9cfd04a47767f68496f6e2f1e2cabb6819b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoin-ticker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `USD` should have a snake case name
[INFO] [stdout]   --> src/ticker.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub USD: BPIUSD,
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `usd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.37s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/bitcoin_ticker-01247a846432bee9)
[INFO] running `Command { std: "docker" "inspect" "347b406d9f84bcf690cf2032d99da9cfd04a47767f68496f6e2f1e2cabb6819b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347b406d9f84bcf690cf2032d99da9cfd04a47767f68496f6e2f1e2cabb6819b", kill_on_drop: false }`
[INFO] [stdout] 347b406d9f84bcf690cf2032d99da9cfd04a47767f68496f6e2f1e2cabb6819b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 657f3780887812f003eb4a8a639dce808c362a2154d3f1dc3bc27a8ebdb3b7ba
[INFO] running `Command { std: "docker" "start" "-a" "657f3780887812f003eb4a8a639dce808c362a2154d3f1dc3bc27a8ebdb3b7ba", kill_on_drop: false }`
[INFO] [stderr] warning: structure field `USD` should have a snake case name
[INFO] [stderr]   --> src/ticker.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub USD: BPIUSD,
[INFO] [stderr]    |         ^^^ help: convert the identifier to snake case: `usd`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bitcoin-ticker` (bin "bitcoin-ticker" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bitcoin_ticker-01247a846432bee9)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::coindesk_json ... ok
[INFO] [stdout] test ticker::tests::extract_digit_from_formatted_price ... ok
[INFO] [stdout] test ticker::tests::str_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "657f3780887812f003eb4a8a639dce808c362a2154d3f1dc3bc27a8ebdb3b7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "657f3780887812f003eb4a8a639dce808c362a2154d3f1dc3bc27a8ebdb3b7ba", kill_on_drop: false }`
[INFO] [stdout] 657f3780887812f003eb4a8a639dce808c362a2154d3f1dc3bc27a8ebdb3b7ba