[INFO] fetching crate librollenspielsache 0.1.2... [INFO] testing librollenspielsache-0.1.2 against 1.99.0-beta.8 for beta-1.100-4 [INFO] extracting crate librollenspielsache 0.1.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate librollenspielsache 0.1.2 [INFO] finished tweaking crates.io crate librollenspielsache 0.1.2 [INFO] tweaked toml for crates.io crate librollenspielsache 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate librollenspielsache 0.1.2 on toolchain 1.99.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 115 packages to highest compatible versions [INFO] [stderr] Adding pretty_assertions v0.6.1 (available: v1.4.1) [INFO] [stderr] Adding r2d2_redis v0.13.0 (available: v0.14.0) [INFO] [stderr] Adding rand v0.7.3 (available: v0.10.3) [INFO] [stderr] Adding redis v0.15.1 (available: v1.7.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.21) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sha1_smol v1.0.1 [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded mio-uds v0.6.8 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded lazy_static v1.5.1 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded dtoa v0.4.8 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded itoa v0.4.8 [INFO] [stderr] Downloaded sha1 v0.6.1 [INFO] [stderr] Downloaded unreachable v1.0.0 [INFO] [stderr] Downloaded rand_pcg v0.2.1 [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded r2d2_redis v0.13.0 [INFO] [stderr] Downloaded output_vt100 v0.1.3 [INFO] [stderr] Downloaded ctor v0.1.26 [INFO] [stderr] Downloaded void v1.0.2 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded net2 v0.2.39 [INFO] [stderr] Downloaded getrandom v0.1.16 [INFO] [stderr] Downloaded pin-project-lite v0.1.12 [INFO] [stderr] Downloaded tokio-util v0.2.0 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded either v1.19.0 [INFO] [stderr] Downloaded miow v0.2.2 [INFO] [stderr] Downloaded rand_core v0.5.1 [INFO] [stderr] Downloaded ascii v0.9.3 [INFO] [stderr] Downloaded bytes v0.5.6 [INFO] [stderr] Downloaded futures-executor v0.3.34 [INFO] [stderr] Downloaded serde_derive v1.0.229 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [INFO] [stderr] Downloaded redis v0.15.1 [INFO] [stderr] Downloaded combine v3.8.1 [INFO] [stderr] Downloaded rand v0.7.3 [INFO] [stderr] Downloaded mio v0.6.23 [INFO] [stderr] Downloaded zerocopy-derive v0.8.62 [INFO] [stderr] Downloaded serde_json v1.0.151 [INFO] [stderr] Downloaded regex v1.13.1 [INFO] [stderr] Downloaded syn v2.0.119 [INFO] [stderr] Downloaded zerocopy v0.8.62 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded tokio v0.2.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5 [INFO] running `Command { std: "docker" "start" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5", 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" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.107 [INFO] [stderr] Compiling unicode-ident v1.0.26 [INFO] [stderr] Compiling quote v1.0.47 [INFO] [stderr] Compiling libc v0.2.190 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling smallvec v1.16.3 [INFO] [stderr] Compiling cfg-if v1.0.5 [INFO] [stderr] Compiling memchr v2.8.3 [INFO] [stderr] Compiling writeable v0.6.4 [INFO] [stderr] Compiling litemap v0.8.3 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling icu_properties_data v2.3.0 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling icu_normalizer_data v2.3.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.34 [INFO] [stderr] Compiling futures-core v0.3.34 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling futures-sink v0.3.34 [INFO] [stderr] Compiling zerocopy v0.8.62 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling serde_core v1.0.229 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling futures-task v0.3.34 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling lazy_static v1.5.1 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling futures-util v0.3.34 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling either v1.19.0 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling zmij v1.0.23 [INFO] [stderr] Compiling sha1_smol v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.8.11 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling sha1 v0.6.1 [INFO] [stderr] Compiling serde v1.0.229 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.151 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling aho-corasick v1.1.5 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling syn v3.0.7 [INFO] [stderr] Compiling syn v2.0.119 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.7 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling r2d2 v0.8.10 [INFO] [stderr] Compiling futures-executor v0.3.34 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling regex-automata v0.4.18 [INFO] [stderr] Compiling synstructure v0.14.0 [INFO] [stderr] Compiling zerovec-derive v0.11.6 [INFO] [stderr] Compiling displaydoc v0.2.7 [INFO] [stderr] Compiling serde_derive v1.0.229 [INFO] [stderr] Compiling zerofrom-derive v0.1.8 [INFO] [stderr] Compiling yoke-derive v0.8.4 [INFO] [stderr] Compiling zerofrom v0.1.8 [INFO] [stderr] Compiling yoke v0.8.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerovec v0.11.8 [INFO] [stderr] Compiling zerotrie v0.2.5 [INFO] [stderr] Compiling tinystr v0.8.4 [INFO] [stderr] Compiling potential_utf v0.1.6 [INFO] [stderr] Compiling icu_locale_core v2.3.0 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling icu_collections v2.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling regex v1.13.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling icu_provider v2.3.1 [INFO] [stderr] Compiling icu_normalizer v2.3.0 [INFO] [stderr] Compiling icu_properties v2.3.0 [INFO] [stderr] Compiling idna_adapter v1.2.2 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling redis v0.15.1 [INFO] [stderr] Compiling r2d2_redis v0.13.0 [INFO] [stderr] Compiling librollenspielsache v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/character.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Character { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 5 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Character` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `GameSystem` is never used [INFO] [stdout] --> src/game_system.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | trait GameSystem { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RedisType` is never used [INFO] [stdout] --> src/redis.rs:54:7 [INFO] [stdout] | [INFO] [stdout] 54 | trait RedisType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/interface/dice.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | Box::from_raw(ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 36 | let _ = Box::from_raw(ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/interface/dice.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | Box::from_raw(ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 121 | let _ = Box::from_raw(ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::ffi::CString::from_raw` that must be used [INFO] [stdout] --> src/interface/ffi_string.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | CString::from_raw(s) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 19 | let _ = CString::from_raw(s); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.40s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.15.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/character.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Character { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 5 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Character` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `GameSystem` is never used [INFO] [stdout] --> src/game_system.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | trait GameSystem { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RedisType` is never used [INFO] [stdout] --> src/redis.rs:54:7 [INFO] [stdout] | [INFO] [stdout] 54 | trait RedisType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/interface/dice.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | Box::from_raw(ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 36 | let _ = Box::from_raw(ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/interface/dice.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | Box::from_raw(ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 121 | let _ = Box::from_raw(ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::ffi::CString::from_raw` that must be used [INFO] [stdout] --> src/interface/ffi_string.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | CString::from_raw(s) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 19 | let _ = CString::from_raw(s); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling librollenspielsache v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/character.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Character { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 5 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Character` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `GameSystem` is never used [INFO] [stdout] --> src/game_system.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | trait GameSystem { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RedisType` is never used [INFO] [stdout] --> src/redis.rs:54:7 [INFO] [stdout] | [INFO] [stdout] 54 | trait RedisType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/interface/dice.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | Box::from_raw(ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 36 | let _ = Box::from_raw(ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/interface/dice.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | Box::from_raw(ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 121 | let _ = Box::from_raw(ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::ffi::CString::from_raw` that must be used [INFO] [stdout] --> src/interface/ffi_string.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | CString::from_raw(s) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 19 | let _ = CString::from_raw(s); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.33s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.15.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> src/character.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Character { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 5 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Character` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `GameSystem` is never used [INFO] [stderr] --> src/game_system.rs:5:7 [INFO] [stderr] | [INFO] [stderr] 5 | trait GameSystem { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `RedisType` is never used [INFO] [stderr] --> src/redis.rs:54:7 [INFO] [stderr] | [INFO] [stderr] 54 | trait RedisType { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stderr] --> src/interface/dice.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | Box::from_raw(ptr); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 36 | let _ = Box::from_raw(ptr); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stderr] --> src/interface/dice.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | Box::from_raw(ptr); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 121 | let _ = Box::from_raw(ptr); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::ffi::CString::from_raw` that must be used [INFO] [stderr] --> src/interface/ffi_string.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | CString::from_raw(s) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: call `drop(from_raw(ptr))` if you intend to drop the `CString` [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 19 | let _ = CString::from_raw(s); [INFO] [stderr] | +++++++ + [INFO] [stderr] [INFO] [stderr] warning: `librollenspielsache` (lib) generated 6 warnings [INFO] [stderr] warning: `librollenspielsache` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.15.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rollenspielsache-627547464ce2e710) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test dice::roll::test::test_roll_from_string ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test redis::test::test_connect_to_redis ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- redis::test::test_connect_to_redis stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'redis::test::test_connect_to_redis' (1532) panicked at src/redis.rs:36:46: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Some("description() is deprecated; use Display: Connection refused (os error 111)")) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c9febf6e321 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c9febf6e321 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c9febf6e321 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5c9febf6e321 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5c9febf8487a - ::fmt [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5c9febf8487a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 6: 0x5c9febf72d8c - core[df12db4294e9bfd3]::io::write::default_write_fmt::> [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11 [INFO] [stdout] 7: 0x5c9febf72d8c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13 [INFO] [stdout] 8: 0x5c9febf496b6 - ::print [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5c9febf496b6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5c9febf66219 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5c9febb8e460 - core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9 [INFO] [stdout] 12: 0x5c9febb8e460 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21 [INFO] [stdout] 13: 0x5c9febf663d2 - core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9 [INFO] [stdout] 14: 0x5c9febf663d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13 [INFO] [stdout] 15: 0x5c9febf49762 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13 [INFO] [stdout] 16: 0x5c9febf42409 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5c9febf4a54d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5 [INFO] [stdout] 18: 0x5c9febf8511c - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5c9febf84e72 - core[df12db4294e9bfd3]::result::unwrap_failed [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1871:5 [INFO] [stdout] 20: 0x5c9febb7b2d5 - , r2d2[75477a4c5f22914]::Error>>::unwrap [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/result.rs:1232:23 [INFO] [stdout] 21: 0x5c9febb7b2d5 - ::establish [INFO] [stdout] at /opt/rustwide/workdir/src/redis.rs:36:46 [INFO] [stdout] 22: 0x5c9febb7985b - ::deref::__static_ref_initialize [INFO] [stdout] at /opt/rustwide/workdir/src/redis.rs:50:51 [INFO] [stdout] 23: 0x5c9febb7985b - <::deref::__static_ref_initialize as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5c9febb7a795 - >>::get::<::deref::__static_ref_initialize>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.1/src/inline_lazy.rs:31:41 [INFO] [stdout] 25: 0x5c9febb7a8bd - ::call_once::<>>::get<::deref::__static_ref_initialize>::{closure#0}>::{closure#0} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:166:41 [INFO] [stdout] 26: 0x5c9febf4fc49 - ::call [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21 [INFO] [stdout] 27: 0x5c9febb7a2a6 - ::call_once::<>>::get<::deref::__static_ref_initialize>::{closure#0}> [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:166:20 [INFO] [stdout] 28: 0x5c9febb7f3ff - >>::get::<::deref::__static_ref_initialize> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.1/src/inline_lazy.rs:30:16 [INFO] [stdout] 29: 0x5c9febb7f3ff - ::deref::__stability [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.1/src/lib.rs:143:26 [INFO] [stdout] 30: 0x5c9febb7f3ff - ::deref [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.1/src/lib.rs:145:17 [INFO] [stdout] 31: 0x5c9febb77733 - rollenspielsache[aad1819b74a24ffe]::redis::test::test_connect_to_redis [INFO] [stdout] at /opt/rustwide/workdir/src/redis.rs:106:24 [INFO] [stdout] 32: 0x5c9febb743a7 - rollenspielsache[aad1819b74a24ffe]::redis::test::test_connect_to_redis::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/redis.rs:104:31 [INFO] [stdout] 33: 0x5c9febb79756 - >::call_once [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 34: 0x5c9febb8174b - core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 35: 0x5c9febb8174b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18 [INFO] [stdout] 36: 0x5c9febb8edb5 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74 [INFO] [stdout] 37: 0x5c9febb8edb5 - as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 38: 0x5c9febb8edb5 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43 [INFO] [stdout] 39: 0x5c9febb8edb5 - std[70759c8f55707aa4]::panicking::catch_unwind::, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19 [INFO] [stdout] 40: 0x5c9febb8edb5 - std[70759c8f55707aa4]::panic::catch_unwind::, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x5c9febb8edb5 - test[9d35eded1c95d3be]::run_test_in_process [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27 [INFO] [stdout] 42: 0x5c9febb8edb5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43 [INFO] [stdout] 43: 0x5c9febb88674 - test[9d35eded1c95d3be]::run_test::{closure#1} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41 [INFO] [stdout] 44: 0x5c9febb88674 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 45: 0x5c9febb91f12 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13 [INFO] [stdout] 46: 0x5c9febb91f12 - ::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 47: 0x5c9febb91f12 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43 [INFO] [stdout] 48: 0x5c9febb91f12 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19 [INFO] [stdout] 49: 0x5c9febb91f12 - std[70759c8f55707aa4]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14 [INFO] [stdout] 50: 0x5c9febb91f12 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26 [INFO] [stdout] 51: 0x5c9febb91f12 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 52: 0x5c9febf6d6a9 - + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9 [INFO] [stdout] 53: 0x5c9febf6d6a9 - ::new::thread_start [INFO] [stdout] at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17 [INFO] [stdout] 54: 0x75c4aef08dfa - [INFO] [stdout] 55: 0x75c4aef9c3d4 - clone [INFO] [stdout] 56: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] redis::test::test_connect_to_redis [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 30.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5", kill_on_drop: false }` [INFO] [stdout] a8e9d81214fa30b910e0f7bdd3c457fb271b3d3805f42eacfc1b8ba96a3e0ea5