[INFO] fetching crate novasymph 0.3.1...
[INFO] testing novasymph-0.3.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate novasymph 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate novasymph 0.3.1
[INFO] finished tweaking crates.io crate novasymph 0.3.1
[INFO] tweaked toml for crates.io crate novasymph 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate novasymph 0.3.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate novasymph 0.3.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "16e69b432021d7fd29b8e2c13952e9a47422ed5495950c3ee6df15d55dd92668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16e69b432021d7fd29b8e2c13952e9a47422ed5495950c3ee6df15d55dd92668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16e69b432021d7fd29b8e2c13952e9a47422ed5495950c3ee6df15d55dd92668", kill_on_drop: false }`
[INFO] [stdout] 16e69b432021d7fd29b8e2c13952e9a47422ed5495950c3ee6df15d55dd92668
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling derive_arbitrary v1.1.0
[INFO] [stderr]    Compiling structmeta-derive v0.1.5
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling serde_repr v0.1.8
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling async-recursion v1.0.0
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling arbitrary v1.1.0
[INFO] [stderr]    Compiling genawaiter-proc-macro v0.99.1
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling structmeta v0.1.5
[INFO] [stderr]    Compiling genawaiter v0.99.1
[INFO] [stderr]    Compiling catvec v0.1.6
[INFO] [stderr]    Compiling parse-display-derive v0.5.5
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling flume v0.10.12
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]    Compiling smolscale v0.3.29
[INFO] [stderr]    Compiling num_enum v0.5.7
[INFO] [stderr]    Compiling parse-display v0.5.5
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde-big-array v0.3.3
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling novasmt v0.2.19
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling stdcode v0.1.7
[INFO] [stderr]    Compiling tmelcrypt v0.2.4
[INFO] [stderr]    Compiling melnet v0.2.26
[INFO] [stderr]    Compiling melpow v0.1.1
[INFO] [stderr]    Compiling themelio-structs v0.2.5
[INFO] [stderr]    Compiling themelio-stf v0.11.2
[INFO] [stderr]    Compiling novasymph v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `themelio_stf::SealedState::<C>::confirm`
[INFO] [stdout]    --> src/protocol.rs:297:22
[INFO] [stdout]     |
[INFO] [stdout] 297 |                     .confirm(confirmation_cache.get(&fin_height).unwrap().clone(), None)
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_height`
[INFO] [stdout]    --> src/protocol.rs:442:5
[INFO] [stdout]     |
[INFO] [stdout] 442 |     current_height: BlockHeight,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_height`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "48e3030276aa2e4ac29ecb28f387442b03f479e73f939a1cca0a87ebbac821dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e3030276aa2e4ac29ecb28f387442b03f479e73f939a1cca0a87ebbac821dd", kill_on_drop: false }`
[INFO] [stdout] 48e3030276aa2e4ac29ecb28f387442b03f479e73f939a1cca0a87ebbac821dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1ca7fed9e4e85a3c00f064d7a531648c50bbb27154a8f8a57ffbfd6c0f1f95a
[INFO] running `Command { std: "docker" "start" "-a" "e1ca7fed9e4e85a3c00f064d7a531648c50bbb27154a8f8a57ffbfd6c0f1f95a", kill_on_drop: false }`
[INFO] [stderr]    Compiling novasymph v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `themelio_stf::SealedState::<C>::confirm`
[INFO] [stdout]    --> src/protocol.rs:297:22
[INFO] [stdout]     |
[INFO] [stdout] 297 |                     .confirm(confirmation_cache.get(&fin_height).unwrap().clone(), None)
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_height`
[INFO] [stdout]    --> src/protocol.rs:442:5
[INFO] [stdout]     |
[INFO] [stdout] 442 |     current_height: BlockHeight,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_height`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `themelio_stf::SealedState::<C>::confirm`
[INFO] [stdout]    --> src/protocol.rs:297:22
[INFO] [stdout]     |
[INFO] [stdout] 297 |                     .confirm(confirmation_cache.get(&fin_height).unwrap().clone(), None)
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_height`
[INFO] [stdout]    --> src/protocol.rs:442:5
[INFO] [stdout]     |
[INFO] [stdout] 442 |     current_height: BlockHeight,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_height`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "e1ca7fed9e4e85a3c00f064d7a531648c50bbb27154a8f8a57ffbfd6c0f1f95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ca7fed9e4e85a3c00f064d7a531648c50bbb27154a8f8a57ffbfd6c0f1f95a", kill_on_drop: false }`
[INFO] [stdout] e1ca7fed9e4e85a3c00f064d7a531648c50bbb27154a8f8a57ffbfd6c0f1f95a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8467b7dd5b98f536c3f7f2c4320ced868d2779181536ab899e10f916b9b76fe8
[INFO] running `Command { std: "docker" "start" "-a" "8467b7dd5b98f536c3f7f2c4320ced868d2779181536ab899e10f916b9b76fe8", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `themelio_stf::SealedState::<C>::confirm`
[INFO] [stderr]    --> src/protocol.rs:297:22
[INFO] [stderr]     |
[INFO] [stderr] 297 |                     .confirm(confirmation_cache.get(&fin_height).unwrap().clone(), None)
[INFO] [stderr]     |                      ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `current_height`
[INFO] [stderr]    --> src/protocol.rs:442:5
[INFO] [stderr]     |
[INFO] [stderr] 442 |     current_height: BlockHeight,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_height`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `novasymph` (lib) generated 2 warnings
[INFO] [stderr] warning: `novasymph` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/novasymph-d491522f04c729fb)
[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/novasymph-test.rs (/opt/rustwide/target/debug/deps/novasymph_test-049ba3be113d1a22)
[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 novasymph
[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" "8467b7dd5b98f536c3f7f2c4320ced868d2779181536ab899e10f916b9b76fe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8467b7dd5b98f536c3f7f2c4320ced868d2779181536ab899e10f916b9b76fe8", kill_on_drop: false }`
[INFO] [stdout] 8467b7dd5b98f536c3f7f2c4320ced868d2779181536ab899e10f916b9b76fe8