[INFO] cloning repository https://github.com/miker83z/umbral-rs-web-service
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miker83z/umbral-rs-web-service" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiker83z%2Fumbral-rs-web-service", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiker83z%2Fumbral-rs-web-service'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a6e1d77e0840f7f36d84ce2e6cb9574aa712d83
[INFO] testing miker83z/umbral-rs-web-service against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiker83z%2Fumbral-rs-web-service" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/miker83z/umbral-rs-web-service on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] finished tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] tweaked toml for git repo https://github.com/miker83z/umbral-rs-web-service written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing miker83z/umbral-rs-web-service against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiker83z%2Fumbral-rs-web-service" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/miker83z/umbral-rs-web-service on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] finished tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] tweaked toml for git repo https://github.com/miker83z/umbral-rs-web-service written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing miker83z/umbral-rs-web-service against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiker83z%2Fumbral-rs-web-service" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/miker83z/umbral-rs-web-service on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] finished tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] tweaked toml for git repo https://github.com/miker83z/umbral-rs-web-service written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing miker83z/umbral-rs-web-service against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiker83z%2Fumbral-rs-web-service" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/miker83z/umbral-rs-web-service on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] finished tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] tweaked toml for git repo https://github.com/miker83z/umbral-rs-web-service written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing miker83z/umbral-rs-web-service against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiker83z%2Fumbral-rs-web-service" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/miker83z/umbral-rs-web-service on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] finished tweaking git repo https://github.com/miker83z/umbral-rs-web-service
[INFO] tweaked toml for git repo https://github.com/miker83z/umbral-rs-web-service written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded umbral-rs v0.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68ba5fd1559dd80993c3a8a214aacffe1771c50346e3f84fdafad477df2e8dda
[INFO] running `Command { std: "docker" "start" "-a" "68ba5fd1559dd80993c3a8a214aacffe1771c50346e3f84fdafad477df2e8dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68ba5fd1559dd80993c3a8a214aacffe1771c50346e3f84fdafad477df2e8dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68ba5fd1559dd80993c3a8a214aacffe1771c50346e3f84fdafad477df2e8dda", kill_on_drop: false }`
[INFO] [stdout] 68ba5fd1559dd80993c3a8a214aacffe1771c50346e3f84fdafad477df2e8dda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c313a838c2956bac47a235819328467b2d63282e11b7f9cd4288e623d387b647
[INFO] running `Command { std: "docker" "start" "-a" "c313a838c2956bac47a235819328467b2d63282e11b7f9cd4288e623d387b647", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling http v0.2.11
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling local-waker v0.1.4
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]    Compiling openssl-sys v0.9.101
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling zstd-safe v7.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling bytestring v1.3.1
[INFO] [stderr]    Compiling ahash v0.8.10
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling block-padding v0.2.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling zeroize v1.7.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling indexmap v2.2.5
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling actix-service v2.0.2
[INFO] [stderr]    Compiling actix-rt v2.9.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling brotli-decompressor v2.5.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling actix-utils v3.0.1
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling zerocopy v0.7.32
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling brotli v3.4.0
[INFO] [stderr]    Compiling poly1305 v0.8.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling time v0.3.34
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling h2 v0.3.24
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling local-channel v0.1.5
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling language-tags v0.3.2
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling actix-router v0.5.2
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling hkdf v0.9.0
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling actix-web-codegen v4.2.2
[INFO] [stderr]    Compiling modinverse v0.1.1
[INFO] [stderr]    Compiling actix-server v2.3.0
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling umbral-rs v0.0.3
[INFO] [stderr]    Compiling zstd v0.13.0
[INFO] [stderr]    Compiling actix-http v3.6.0
[INFO] [stderr]    Compiling actix-web v4.5.1
[INFO] [stderr]    Compiling umbral-rs-web-service v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `openssl::nid::Nid`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use openssl::nid::Nid;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `clone`, `vec`
[INFO] [stdout]   --> src/main.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{clone, vec};
[INFO] [stdout]    |           ^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `umbral_rs::internal::keys::*`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use umbral_rs::internal::keys::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `umbral_rs::pre::*`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use umbral_rs::pre::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:394:18
[INFO] [stdout]     |
[INFO] [stdout] 394 | async fn keypair(data: web::Data<AppState>) -> Result<impl Responder, GenericError> {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:408:17
[INFO] [stdout]     |
[INFO] [stdout] 408 | async fn signer(data: web::Data<AppState>) -> Result<impl Responder, GenericError> {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:423:5
[INFO] [stdout]     |
[INFO] [stdout] 423 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:456:5
[INFO] [stdout]     |
[INFO] [stdout] 456 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:491:5
[INFO] [stdout]     |
[INFO] [stdout] 491 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:526:5
[INFO] [stdout]     |
[INFO] [stdout] 526 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:596:5
[INFO] [stdout]     |
[INFO] [stdout] 596 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:662:5
[INFO] [stdout]     |
[INFO] [stdout] 662 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:750:5
[INFO] [stdout]     |
[INFO] [stdout] 750 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id_ref`
[INFO] [stdout]    --> src/main.rs:827:9
[INFO] [stdout]     |
[INFO] [stdout] 827 |     let id_ref = &id;
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_id_ref`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sk`
[INFO] [stdout]    --> src/main.rs:830:9
[INFO] [stdout]     |
[INFO] [stdout] 830 |     let sk = CurveBN::from_bytes(&sk_bytes, &params).unwrap();
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_sk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `resp0` is never read
[INFO] [stdout]    --> src/main.rs:857:13
[INFO] [stdout]     |
[INFO] [stdout] 857 |             resp0 = format!("{}. Key already in there", resp0);
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `resp0` is never read
[INFO] [stdout]    --> src/main.rs:865:13
[INFO] [stdout]     |
[INFO] [stdout] 865 |             resp0 = format!("{}. ID already in there", resp0);
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ids_vector`
[INFO] [stdout]    --> src/main.rs:913:17
[INFO] [stdout]     |
[INFO] [stdout] 913 |         let mut ids_vector: Vec<&BigNumRef> = Vec::new();
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ids_vector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:913:13
[INFO] [stdout]     |
[INFO] [stdout] 913 |         let mut ids_vector: Vec<&BigNumRef> = Vec::new();
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ParamsArc {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 26 |     group: EcGroup,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 27 |     g_point: EcPoint,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 28 |     order: BigNum,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 29 |     u_point: EcPoint,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 30 |     field_order_size_in_bytes: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     group_order_size_in_bytes: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     ctx: Arc<RefCell<BigNumContext>>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `Copy`, `get_threshold`, and `get_n` are never used
[INFO] [stdout]   --> src/main.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl KeyState {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn Copy(&self) -> KeyState {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     fn get_threshold(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     fn get_n(&self) -> usize {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `Copy`, `get_threshold`, `get_n`, `delete_idstate`, and `get_private_keys_number` are never used
[INFO] [stdout]    --> src/main.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | impl IdState {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 181 |     fn Copy(&self) -> IdState {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     fn get_threshold(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     fn get_n(&self) -> usize {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn delete_idstate(&mut self) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 243 |     fn get_private_keys_number(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/main.rs:271:8
[INFO] [stdout]     |
[INFO] [stdout] 270 | impl AppState {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] 271 |     fn new() -> AppState {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Copy` should have a snake case name
[INFO] [stdout]   --> src/main.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn Copy(&self) -> KeyState {
[INFO] [stdout]    |        ^^^^ help: convert the identifier to snake case (notice the capitalization): `copy`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Copy` should have a snake case name
[INFO] [stdout]    --> src/main.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 181 |     fn Copy(&self) -> IdState {
[INFO] [stdout]     |        ^^^^ help: convert the identifier to snake case (notice the capitalization): `copy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> src/main.rs:810:9
[INFO] [stdout]     |
[INFO] [stdout] 810 |     let N = request_payload.parties;
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `keystateMap` should have a snake case name
[INFO] [stdout]    --> src/main.rs:844:13
[INFO] [stdout]     |
[INFO] [stdout] 844 |     let mut keystateMap = data.keystate.lock().unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^^ help: convert the identifier to snake case: `keystate_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `idstateMap` should have a snake case name
[INFO] [stdout]    --> src/main.rs:845:13
[INFO] [stdout]     |
[INFO] [stdout] 845 |     let mut idstateMap = data.idstate.lock().unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `idstate_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `key_vector_curveBN` should have a snake case name
[INFO] [stdout]    --> src/main.rs:909:13
[INFO] [stdout]     |
[INFO] [stdout] 909 |         let key_vector_curveBN = key_vector_iter
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `key_vector_curve_bn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "c313a838c2956bac47a235819328467b2d63282e11b7f9cd4288e623d387b647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c313a838c2956bac47a235819328467b2d63282e11b7f9cd4288e623d387b647", kill_on_drop: false }`
[INFO] [stdout] c313a838c2956bac47a235819328467b2d63282e11b7f9cd4288e623d387b647
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8768739655f002f3807c7ea11cf80c15fde2fcaf9dbea22f56dd632d699825c2
[INFO] running `Command { std: "docker" "start" "-a" "8768739655f002f3807c7ea11cf80c15fde2fcaf9dbea22f56dd632d699825c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling umbral-rs-web-service v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `openssl::nid::Nid`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use openssl::nid::Nid;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `clone`, `vec`
[INFO] [stdout]   --> src/main.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{clone, vec};
[INFO] [stdout]    |           ^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `umbral_rs::internal::keys::*`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use umbral_rs::internal::keys::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `umbral_rs::pre::*`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use umbral_rs::pre::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:394:18
[INFO] [stdout]     |
[INFO] [stdout] 394 | async fn keypair(data: web::Data<AppState>) -> Result<impl Responder, GenericError> {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:408:17
[INFO] [stdout]     |
[INFO] [stdout] 408 | async fn signer(data: web::Data<AppState>) -> Result<impl Responder, GenericError> {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:423:5
[INFO] [stdout]     |
[INFO] [stdout] 423 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:456:5
[INFO] [stdout]     |
[INFO] [stdout] 456 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:491:5
[INFO] [stdout]     |
[INFO] [stdout] 491 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:526:5
[INFO] [stdout]     |
[INFO] [stdout] 526 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:596:5
[INFO] [stdout]     |
[INFO] [stdout] 596 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:662:5
[INFO] [stdout]     |
[INFO] [stdout] 662 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:750:5
[INFO] [stdout]     |
[INFO] [stdout] 750 |     data: web::Data<AppState>,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id_ref`
[INFO] [stdout]    --> src/main.rs:827:9
[INFO] [stdout]     |
[INFO] [stdout] 827 |     let id_ref = &id;
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_id_ref`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sk`
[INFO] [stdout]    --> src/main.rs:830:9
[INFO] [stdout]     |
[INFO] [stdout] 830 |     let sk = CurveBN::from_bytes(&sk_bytes, &params).unwrap();
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_sk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `resp0` is never read
[INFO] [stdout]    --> src/main.rs:857:13
[INFO] [stdout]     |
[INFO] [stdout] 857 |             resp0 = format!("{}. Key already in there", resp0);
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `resp0` is never read
[INFO] [stdout]    --> src/main.rs:865:13
[INFO] [stdout]     |
[INFO] [stdout] 865 |             resp0 = format!("{}. ID already in there", resp0);
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ids_vector`
[INFO] [stdout]    --> src/main.rs:913:17
[INFO] [stdout]     |
[INFO] [stdout] 913 |         let mut ids_vector: Vec<&BigNumRef> = Vec::new();
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ids_vector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:913:13
[INFO] [stdout]     |
[INFO] [stdout] 913 |         let mut ids_vector: Vec<&BigNumRef> = Vec::new();
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ParamsArc {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 26 |     group: EcGroup,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 27 |     g_point: EcPoint,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 28 |     order: BigNum,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 29 |     u_point: EcPoint,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 30 |     field_order_size_in_bytes: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     group_order_size_in_bytes: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     ctx: Arc<RefCell<BigNumContext>>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `Copy`, `get_threshold`, and `get_n` are never used
[INFO] [stdout]   --> src/main.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl KeyState {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn Copy(&self) -> KeyState {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     fn get_threshold(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     fn get_n(&self) -> usize {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `Copy`, `get_threshold`, `get_n`, `delete_idstate`, and `get_private_keys_number` are never used
[INFO] [stdout]    --> src/main.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | impl IdState {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 181 |     fn Copy(&self) -> IdState {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     fn get_threshold(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     fn get_n(&self) -> usize {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn delete_idstate(&mut self) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 243 |     fn get_private_keys_number(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/main.rs:271:8
[INFO] [stdout]     |
[INFO] [stdout] 270 | impl AppState {
[INFO] [stdout]     | ------------- associated function in this implementation
[INFO] [stdout] 271 |     fn new() -> AppState {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Copy` should have a snake case name
[INFO] [stdout]   --> src/main.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn Copy(&self) -> KeyState {
[INFO] [stdout]    |        ^^^^ help: convert the identifier to snake case (notice the capitalization): `copy`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Copy` should have a snake case name
[INFO] [stdout]    --> src/main.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 181 |     fn Copy(&self) -> IdState {
[INFO] [stdout]     |        ^^^^ help: convert the identifier to snake case (notice the capitalization): `copy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> src/main.rs:810:9
[INFO] [stdout]     |
[INFO] [stdout] 810 |     let N = request_payload.parties;
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `keystateMap` should have a snake case name
[INFO] [stdout]    --> src/main.rs:844:13
[INFO] [stdout]     |
[INFO] [stdout] 844 |     let mut keystateMap = data.keystate.lock().unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^^ help: convert the identifier to snake case: `keystate_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `idstateMap` should have a snake case name
[INFO] [stdout]    --> src/main.rs:845:13
[INFO] [stdout]     |
[INFO] [stdout] 845 |     let mut idstateMap = data.idstate.lock().unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `idstate_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `key_vector_curveBN` should have a snake case name
[INFO] [stdout]    --> src/main.rs:909:13
[INFO] [stdout]     |
[INFO] [stdout] 909 |         let key_vector_curveBN = key_vector_iter
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `key_vector_curve_bn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "8768739655f002f3807c7ea11cf80c15fde2fcaf9dbea22f56dd632d699825c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8768739655f002f3807c7ea11cf80c15fde2fcaf9dbea22f56dd632d699825c2", kill_on_drop: false }`
[INFO] [stdout] 8768739655f002f3807c7ea11cf80c15fde2fcaf9dbea22f56dd632d699825c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20f7ce327f480bcc1636e9c55fcf672d8a0aec99e3a8992bbd6cac40ddb9af8a
[INFO] running `Command { std: "docker" "start" "-a" "20f7ce327f480bcc1636e9c55fcf672d8a0aec99e3a8992bbd6cac40ddb9af8a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `openssl::nid::Nid`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use openssl::nid::Nid;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `clone`, `vec`
[INFO] [stderr]   --> src/main.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::{clone, vec};
[INFO] [stderr]    |           ^^^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `umbral_rs::internal::keys::*`
[INFO] [stderr]   --> src/main.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use umbral_rs::internal::keys::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `umbral_rs::pre::*`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use umbral_rs::pre::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/main.rs:394:18
[INFO] [stderr]     |
[INFO] [stderr] 394 | async fn keypair(data: web::Data<AppState>) -> Result<impl Responder, GenericError> {
[INFO] [stderr]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/main.rs:408:17
[INFO] [stderr]     |
[INFO] [stderr] 408 | async fn signer(data: web::Data<AppState>) -> Result<impl Responder, GenericError> {
[INFO] [stderr]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/main.rs:423:5
[INFO] [stderr]     |
[INFO] [stderr] 423 |     data: web::Data<AppState>,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/main.rs:456:5
[INFO] [stderr]     |
[INFO] [stderr] 456 |     data: web::Data<AppState>,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/main.rs:491:5
[INFO] [stderr]     |
[INFO] [stderr] 491 |     data: web::Data<AppState>,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/main.rs:526:5
[INFO] [stderr]     |
[INFO] [stderr] 526 |     data: web::Data<AppState>,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/main.rs:596:5
[INFO] [stderr]     |
[INFO] [stderr] 596 |     data: web::Data<AppState>,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/main.rs:662:5
[INFO] [stderr]     |
[INFO] [stderr] 662 |     data: web::Data<AppState>,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/main.rs:750:5
[INFO] [stderr]     |
[INFO] [stderr] 750 |     data: web::Data<AppState>,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id_ref`
[INFO] [stderr]    --> src/main.rs:827:9
[INFO] [stderr]     |
[INFO] [stderr] 827 |     let id_ref = &id;
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_id_ref`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sk`
[INFO] [stderr]    --> src/main.rs:830:9
[INFO] [stderr]     |
[INFO] [stderr] 830 |     let sk = CurveBN::from_bytes(&sk_bytes, &params).unwrap();
[INFO] [stderr]     |         ^^ help: if this is intentional, prefix it with an underscore: `_sk`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `resp0` is never read
[INFO] [stderr]    --> src/main.rs:857:13
[INFO] [stderr]     |
[INFO] [stderr] 857 |             resp0 = format!("{}. Key already in there", resp0);
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `resp0` is never read
[INFO] [stderr]    --> src/main.rs:865:13
[INFO] [stderr]     |
[INFO] [stderr] 865 |             resp0 = format!("{}. ID already in there", resp0);
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ids_vector`
[INFO] [stderr]    --> src/main.rs:913:17
[INFO] [stderr]     |
[INFO] [stderr] 913 |         let mut ids_vector: Vec<&BigNumRef> = Vec::new();
[INFO] [stderr]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ids_vector`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:913:13
[INFO] [stderr]     |
[INFO] [stderr] 913 |         let mut ids_vector: Vec<&BigNumRef> = Vec::new();
[INFO] [stderr]     |             ----^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/main.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct ParamsArc {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 26 |     group: EcGroup,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 27 |     g_point: EcPoint,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 28 |     order: BigNum,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 29 |     u_point: EcPoint,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 30 |     field_order_size_in_bytes: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 31 |     group_order_size_in_bytes: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 32 |     ctx: Arc<RefCell<BigNumContext>>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `Copy`, `get_threshold`, and `get_n` are never used
[INFO] [stderr]   --> src/main.rs:70:8
[INFO] [stderr]    |
[INFO] [stderr] 59 | impl KeyState {
[INFO] [stderr]    | ------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 70 |     fn Copy(&self) -> KeyState {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 86 |     fn get_threshold(&self) -> usize {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 90 |     fn get_n(&self) -> usize {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `Copy`, `get_threshold`, `get_n`, `delete_idstate`, and `get_private_keys_number` are never used
[INFO] [stderr]    --> src/main.rs:181:8
[INFO] [stderr]     |
[INFO] [stderr] 170 | impl IdState {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 181 |     fn Copy(&self) -> IdState {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 197 |     fn get_threshold(&self) -> usize {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 201 |     fn get_n(&self) -> usize {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 232 |     fn delete_idstate(&mut self) -> Self {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 243 |     fn get_private_keys_number(&self) -> usize {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/main.rs:271:8
[INFO] [stderr]     |
[INFO] [stderr] 270 | impl AppState {
[INFO] [stderr]     | ------------- associated function in this implementation
[INFO] [stderr] 271 |     fn new() -> AppState {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `Copy` should have a snake case name
[INFO] [stderr]   --> src/main.rs:70:8
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn Copy(&self) -> KeyState {
[INFO] [stderr]    |        ^^^^ help: convert the identifier to snake case (notice the capitalization): `copy`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `Copy` should have a snake case name
[INFO] [stderr]    --> src/main.rs:181:8
[INFO] [stderr]     |
[INFO] [stderr] 181 |     fn Copy(&self) -> IdState {
[INFO] [stderr]     |        ^^^^ help: convert the identifier to snake case (notice the capitalization): `copy`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]    --> src/main.rs:810:9
[INFO] [stderr]     |
[INFO] [stderr] 810 |     let N = request_payload.parties;
[INFO] [stderr]     |         ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `keystateMap` should have a snake case name
[INFO] [stderr]    --> src/main.rs:844:13
[INFO] [stderr]     |
[INFO] [stderr] 844 |     let mut keystateMap = data.keystate.lock().unwrap();
[INFO] [stderr]     |             ^^^^^^^^^^^ help: convert the identifier to snake case: `keystate_map`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `idstateMap` should have a snake case name
[INFO] [stderr]    --> src/main.rs:845:13
[INFO] [stderr]     |
[INFO] [stderr] 845 |     let mut idstateMap = data.idstate.lock().unwrap();
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `idstate_map`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `key_vector_curveBN` should have a snake case name
[INFO] [stderr]    --> src/main.rs:909:13
[INFO] [stderr]     |
[INFO] [stderr] 909 |         let key_vector_curveBN = key_vector_iter
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `key_vector_curve_bn`
[INFO] [stderr] 
[INFO] [stderr] warning: `umbral-rs-web-service` (bin "umbral-rs-web-service" test) generated 29 warnings (run `cargo fix --bin "umbral-rs-web-service" --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/umbral_rs_web_service-6d654535dd9670b6)
[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" "20f7ce327f480bcc1636e9c55fcf672d8a0aec99e3a8992bbd6cac40ddb9af8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20f7ce327f480bcc1636e9c55fcf672d8a0aec99e3a8992bbd6cac40ddb9af8a", kill_on_drop: false }`
[INFO] [stdout] 20f7ce327f480bcc1636e9c55fcf672d8a0aec99e3a8992bbd6cac40ddb9af8a