[INFO] fetching crate p2panda-discovery 0.6.1...
[INFO] fixing p2panda-discovery-0.6.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate p2panda-discovery 0.6.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate p2panda-discovery 0.6.1
[INFO] finished tweaking crates.io crate p2panda-discovery 0.6.1
[INFO] tweaked toml for crates.io crate p2panda-discovery 0.6.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate p2panda-discovery 0.6.1 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate p2panda-discovery 0.6.1 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded p2panda-store v0.6.1
[INFO] [stderr]   Downloaded p2panda-core v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 01b0bbfe0bdb8857c7d5b7aef33fa2ce58ca475787b5be8bfbfe62c6190f2d44
[INFO] running `Command { std: "docker" "start" "01b0bbfe0bdb8857c7d5b7aef33fa2ce58ca475787b5be8bfbfe62c6190f2d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "01b0bbfe0bdb8857c7d5b7aef33fa2ce58ca475787b5be8bfbfe62c6190f2d44" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01b0bbfe0bdb8857c7d5b7aef33fa2ce58ca475787b5be8bfbfe62c6190f2d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "01b0bbfe0bdb8857c7d5b7aef33fa2ce58ca475787b5be8bfbfe62c6190f2d44" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling utf8_iter v1.0.4
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[INFO] [stderr]    Compiling icu_properties_data v2.2.0
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[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerofrom v0.1.7
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling socket2 v0.6.3
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[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling yoke v0.8.2
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling crc-catalog v2.5.0
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
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[INFO] [stderr]    Compiling zerotrie v0.2.4
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[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling tinystr v0.8.3
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[INFO] [stderr]    Compiling icu_collections v2.2.0
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[INFO] [stderr]     Checking curve25519-dalek v4.1.3
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking rand_chacha v0.10.0
[INFO] [stderr]     Checking ciborium v0.2.2
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[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]     Checking p2panda-core v0.6.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking sqlx-core v0.8.6
[INFO] [stderr]     Checking sqlx-sqlite v0.8.6
[INFO] [stderr]    Compiling sqlx-macros-core v0.8.6
[INFO] [stderr]    Compiling sqlx-macros v0.8.6
[INFO] [stderr]     Checking sqlx v0.8.6
[INFO] [stderr]     Checking p2panda-store v0.6.1
[INFO] [stderr]     Checking p2panda-discovery v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand_chacha`
[INFO] [stdout]    --> src/psi_hash.rs:414:9
[INFO] [stdout]     |
[INFO] [stdout] 414 |     use rand_chacha::ChaCha20Rng;
[INFO] [stdout]     |         ^^^^^^^^^^^ use of unresolved module or unlinked crate `rand_chacha`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rand_chacha`, use `cargo add rand_chacha` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand_chacha`
[INFO] [stdout]    --> src/random_walk.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |     use rand_chacha::ChaCha20Rng;
[INFO] [stdout]     |         ^^^^^^^^^^^ use of unresolved module or unlinked crate `rand_chacha`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rand_chacha`, use `cargo add rand_chacha` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand_chacha`
[INFO] [stdout]   --> src/tests.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rand_chacha::ChaCha20Rng;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rand_chacha`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rand_chacha`, use `cargo add rand_chacha` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::SeedableRng`
[INFO] [stdout]    --> src/psi_hash.rs:413:9
[INFO] [stdout]     |
[INFO] [stdout] 413 |     use rand::SeedableRng;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::SeedableRng`
[INFO] [stdout]    --> src/random_walk.rs:257:9
[INFO] [stdout]     |
[INFO] [stdout] 257 |     use rand::SeedableRng;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::SeedableRng`
[INFO] [stdout]   --> src/tests.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rand::SeedableRng;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `p2panda-discovery` (lib test) due to 3 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "01b0bbfe0bdb8857c7d5b7aef33fa2ce58ca475787b5be8bfbfe62c6190f2d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b0bbfe0bdb8857c7d5b7aef33fa2ce58ca475787b5be8bfbfe62c6190f2d44", kill_on_drop: false }`
[INFO] [stdout] 01b0bbfe0bdb8857c7d5b7aef33fa2ce58ca475787b5be8bfbfe62c6190f2d44
