[INFO] cloning repository https://github.com/lhjt/discord-gif-saver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lhjt/discord-gif-saver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flhjt%2Fdiscord-gif-saver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flhjt%2Fdiscord-gif-saver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b400f0640fb01787081285609c11821eb7edebdf [INFO] testing lhjt/discord-gif-saver against beta-2025-09-21 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flhjt%2Fdiscord-gif-saver" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lhjt/discord-gif-saver [INFO] finished tweaking git repo https://github.com/lhjt/discord-gif-saver [INFO] tweaked toml for git repo https://github.com/lhjt/discord-gif-saver written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lhjt/discord-gif-saver on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lhjt/discord-gif-saver already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb2d0f0efb5081cbfe0edaa9b3aab62a724fa08500208fe9b7bd27c1b1d9170c [INFO] running `Command { std: "docker" "start" "-a" "eb2d0f0efb5081cbfe0edaa9b3aab62a724fa08500208fe9b7bd27c1b1d9170c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb2d0f0efb5081cbfe0edaa9b3aab62a724fa08500208fe9b7bd27c1b1d9170c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb2d0f0efb5081cbfe0edaa9b3aab62a724fa08500208fe9b7bd27c1b1d9170c", kill_on_drop: false }` [INFO] [stdout] eb2d0f0efb5081cbfe0edaa9b3aab62a724fa08500208fe9b7bd27c1b1d9170c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ca76dd00f429d6e9e7f332b284fab94f108c15e5d83115b8833c88dbede54c4 [INFO] running `Command { std: "docker" "start" "-a" "0ca76dd00f429d6e9e7f332b284fab94f108c15e5d83115b8833c88dbede54c4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-sink v0.3.29 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling mio v0.8.9 [INFO] [stderr] Compiling futures-io v0.3.29 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling openssl v0.10.60 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling http v0.2.11 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Compiling openssl-sys v0.9.96 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling concurrent-queue v2.4.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling tempfile v3.8.1 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling event-listener v4.0.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling object v0.32.1 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling base64 v0.21.5 [INFO] [stderr] Compiling cpufeatures v0.2.11 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling async-channel v2.1.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling prost-derive v0.12.3 [INFO] [stderr] Compiling tokio v1.34.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling infer v0.15.0 [INFO] [stderr] Compiling prost v0.12.3 [INFO] [stderr] Compiling prost-types v0.12.3 [INFO] [stderr] Compiling futures-executor v0.3.29 [INFO] [stderr] Compiling futures v0.3.29 [INFO] [stderr] Compiling prost-build v0.12.3 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling gif-saver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.22 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.22 [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/downloading.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | t(task).await; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [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] 47 | let _ = t(task).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `Command { std: "docker" "inspect" "0ca76dd00f429d6e9e7f332b284fab94f108c15e5d83115b8833c88dbede54c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ca76dd00f429d6e9e7f332b284fab94f108c15e5d83115b8833c88dbede54c4", kill_on_drop: false }` [INFO] [stdout] 0ca76dd00f429d6e9e7f332b284fab94f108c15e5d83115b8833c88dbede54c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7ea5c53647825183f06937c88c290fb989a3597aaf39dde53bc0e682fc57062 [INFO] running `Command { std: "docker" "start" "-a" "e7ea5c53647825183f06937c88c290fb989a3597aaf39dde53bc0e682fc57062", kill_on_drop: false }` [INFO] [stderr] Compiling gif-saver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/downloading.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | t(task).await; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [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] 47 | let _ = t(task).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "e7ea5c53647825183f06937c88c290fb989a3597aaf39dde53bc0e682fc57062", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7ea5c53647825183f06937c88c290fb989a3597aaf39dde53bc0e682fc57062", kill_on_drop: false }` [INFO] [stdout] e7ea5c53647825183f06937c88c290fb989a3597aaf39dde53bc0e682fc57062 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7ea548cccaa3d6f50eef26641b01f7ef832b7a6fc31c125e8e76953f4819228a [INFO] running `Command { std: "docker" "start" "-a" "7ea548cccaa3d6f50eef26641b01f7ef832b7a6fc31c125e8e76953f4819228a", kill_on_drop: false }` [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/downloading.rs:47:21 [INFO] [stderr] | [INFO] [stderr] 47 | t(task).await; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [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] 47 | let _ = t(task).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `gif-saver` (bin "gif-saver" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gif_saver-6344d7e320fd107f) [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" "7ea548cccaa3d6f50eef26641b01f7ef832b7a6fc31c125e8e76953f4819228a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ea548cccaa3d6f50eef26641b01f7ef832b7a6fc31c125e8e76953f4819228a", kill_on_drop: false }` [INFO] [stdout] 7ea548cccaa3d6f50eef26641b01f7ef832b7a6fc31c125e8e76953f4819228a