[INFO] fetching crate digu 0.0.8...
[INFO] testing digu-0.0.8 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2
[INFO] extracting crate digu 0.0.8 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate digu 0.0.8
[INFO] finished tweaking crates.io crate digu 0.0.8
[INFO] tweaked toml for crates.io crate digu 0.0.8 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate digu 0.0.8 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate digu 0.0.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fef3fb5faac459ba420dd54de1a0b3723e37a50d64ef3c224f78f6f8c1c08aeb
[INFO] running `Command { std: "docker" "start" "-a" "fef3fb5faac459ba420dd54de1a0b3723e37a50d64ef3c224f78f6f8c1c08aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fef3fb5faac459ba420dd54de1a0b3723e37a50d64ef3c224f78f6f8c1c08aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fef3fb5faac459ba420dd54de1a0b3723e37a50d64ef3c224f78f6f8c1c08aeb", kill_on_drop: false }`
[INFO] [stdout] fef3fb5faac459ba420dd54de1a0b3723e37a50d64ef3c224f78f6f8c1c08aeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] fbbc2413f57c023f8be293e2d381d77939bfb56af1300642b654bfd77b35f80e
[INFO] running `Command { std: "docker" "start" "-a" "fbbc2413f57c023f8be293e2d381d77939bfb56af1300642b654bfd77b35f80e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling synstructure v0.12.6
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[INFO] [stderr]    Compiling usdt-impl v0.2.1
[INFO] [stderr]    Compiling openapiv3 v1.0.0-beta.5
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[INFO] [stderr]    Compiling usdt-macro v0.2.1
[INFO] [stderr]    Compiling usdt-attr-macro v0.2.1
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[INFO] [stderr]    Compiling dropshot v0.6.0
[INFO] [stderr]    Compiling digu v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `NeedRequestContext` is never constructed
[INFO] [stdout]   --> src/server.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 |     _ctx: Arc<RequestContext<()>>,
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed
[INFO] [stdout]   --> src/server.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 43 | ) -> Result<HttpResponseOk<Response>, HttpError> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeedRequestContext` is never constructed
[INFO] [stdout]   --> src/server.rs:66:11
[INFO] [stdout]    |
[INFO] [stdout] 66 |     _ctx: Arc<RequestContext<()>>,
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed
[INFO] [stdout]   --> src/server.rs:68:6
[INFO] [stdout]    |
[INFO] [stdout] 68 | ) -> Result<HttpResponseOk<Response>, HttpError> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.18s
[INFO] running `Command { std: "docker" "inspect" "fbbc2413f57c023f8be293e2d381d77939bfb56af1300642b654bfd77b35f80e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbbc2413f57c023f8be293e2d381d77939bfb56af1300642b654bfd77b35f80e", kill_on_drop: false }`
[INFO] [stdout] fbbc2413f57c023f8be293e2d381d77939bfb56af1300642b654bfd77b35f80e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e4fdbc01b8c7b7906177ae16763525bee41e2a04e94d669f92758c1d9f6e2f35
[INFO] running `Command { std: "docker" "start" "-a" "e4fdbc01b8c7b7906177ae16763525bee41e2a04e94d669f92758c1d9f6e2f35", kill_on_drop: false }`
[INFO] [stdout] warning: struct `NeedRequestContext` is never constructed
[INFO] [stdout]   --> src/server.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 |     _ctx: Arc<RequestContext<()>>,
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed
[INFO] [stdout]   --> src/server.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 43 | ) -> Result<HttpResponseOk<Response>, HttpError> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeedRequestContext` is never constructed
[INFO] [stdout]   --> src/server.rs:66:11
[INFO] [stdout]    |
[INFO] [stdout] 66 |     _ctx: Arc<RequestContext<()>>,
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed
[INFO] [stdout]   --> src/server.rs:68:6
[INFO] [stdout]    |
[INFO] [stdout] 68 | ) -> Result<HttpResponseOk<Response>, HttpError> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling digu v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `NeedRequestContext` is never constructed
[INFO] [stdout]   --> src/server.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 |     _ctx: Arc<RequestContext<()>>,
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed
[INFO] [stdout]   --> src/server.rs:43:6
[INFO] [stdout]    |
[INFO] [stdout] 43 | ) -> Result<HttpResponseOk<Response>, HttpError> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeedRequestContext` is never constructed
[INFO] [stdout]   --> src/server.rs:66:11
[INFO] [stdout]    |
[INFO] [stdout] 66 |     _ctx: Arc<RequestContext<()>>,
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed
[INFO] [stdout]   --> src/server.rs:68:6
[INFO] [stdout]    |
[INFO] [stdout] 68 | ) -> Result<HttpResponseOk<Response>, HttpError> {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "e4fdbc01b8c7b7906177ae16763525bee41e2a04e94d669f92758c1d9f6e2f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4fdbc01b8c7b7906177ae16763525bee41e2a04e94d669f92758c1d9f6e2f35", kill_on_drop: false }`
[INFO] [stdout] e4fdbc01b8c7b7906177ae16763525bee41e2a04e94d669f92758c1d9f6e2f35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] a8a3faad7158c6a8e9f57451e8da8ebf825b6b1ec2ed0262cb51119d1fbed29f
[INFO] running `Command { std: "docker" "start" "-a" "a8a3faad7158c6a8e9f57451e8da8ebf825b6b1ec2ed0262cb51119d1fbed29f", kill_on_drop: false }`
[INFO] [stderr] warning: struct `NeedRequestContext` is never constructed
[INFO] [stderr]   --> src/server.rs:41:11
[INFO] [stderr]    |
[INFO] [stderr] 41 |     _ctx: Arc<RequestContext<()>>,
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NeedHttpResponse` is never constructed
[INFO] [stderr]   --> src/server.rs:43:6
[INFO] [stderr]    |
[INFO] [stderr] 43 | ) -> Result<HttpResponseOk<Response>, HttpError> {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NeedRequestContext` is never constructed
[INFO] [stderr]   --> src/server.rs:66:11
[INFO] [stderr]    |
[INFO] [stderr] 66 |     _ctx: Arc<RequestContext<()>>,
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `NeedHttpResponse` is never constructed
[INFO] [stderr]   --> src/server.rs:68:6
[INFO] [stderr]    |
[INFO] [stderr] 68 | ) -> Result<HttpResponseOk<Response>, HttpError> {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `digu` (lib) generated 4 warnings
[INFO] [stderr] warning: `digu` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/digu-939e34a6ab84a47c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::evaluate_preset_hand ... 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]      Running unittests src/bin/start_demo.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/start_demo-5164849c6f493165)
[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 unittests src/bin/start_server.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/start_server-cea3ea9c5603db9a)
[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]    Doc-tests digu
[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" "a8a3faad7158c6a8e9f57451e8da8ebf825b6b1ec2ed0262cb51119d1fbed29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8a3faad7158c6a8e9f57451e8da8ebf825b6b1ec2ed0262cb51119d1fbed29f", kill_on_drop: false }`
[INFO] [stdout] a8a3faad7158c6a8e9f57451e8da8ebf825b6b1ec2ed0262cb51119d1fbed29f