[INFO] cloning repository https://github.com/danielronalds/meme-vault [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielronalds/meme-vault" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielronalds%2Fmeme-vault", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielronalds%2Fmeme-vault'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 11e3ddf520138333c2b72d5c75783b61cf20a49d [INFO] checking danielronalds/meme-vault against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielronalds%2Fmeme-vault" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danielronalds/meme-vault on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/danielronalds/meme-vault [INFO] finished tweaking git repo https://github.com/danielronalds/meme-vault [INFO] tweaked toml for git repo https://github.com/danielronalds/meme-vault written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/danielronalds/meme-vault 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_crypt v0.2.3 [INFO] [stderr] Downloaded steganography v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 35ef93def0ca8ee6c665491ec0fbf14fdf52624bf9bad9683532474c029943b0 [INFO] running `Command { std: "docker" "start" "-a" "35ef93def0ca8ee6c665491ec0fbf14fdf52624bf9bad9683532474c029943b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35ef93def0ca8ee6c665491ec0fbf14fdf52624bf9bad9683532474c029943b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35ef93def0ca8ee6c665491ec0fbf14fdf52624bf9bad9683532474c029943b0", kill_on_drop: false }` [INFO] [stdout] 35ef93def0ca8ee6c665491ec0fbf14fdf52624bf9bad9683532474c029943b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9c2bb97ab4e0b99e6a401a06e19874cf8cc2474a846f5682b8f12b20c33d7b6 [INFO] running `Command { std: "docker" "start" "-a" "d9c2bb97ab4e0b99e6a401a06e19874cf8cc2474a846f5682b8f12b20c33d7b6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking blake2b_simd v1.0.2 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking rust-argon2 v1.0.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking aes-gcm-siv v0.11.1 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking steganography v1.0.2 [INFO] [stderr] Checking h2 v0.3.24 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking simple_crypt v0.2.3 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.24 [INFO] [stderr] Checking meme-vault-fetcher v0.1.0 (/opt/rustwide/workdir/meme-vault-fetcher) [INFO] [stdout] warning: unused variable: `formated_title` [INFO] [stdout] --> meme-vault-fetcher/src/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let formated_title = meme.title.replace(" ", "_"); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_formated_title` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `formated_title` [INFO] [stdout] --> meme-vault-fetcher/src/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let formated_title = meme.title.replace(" ", "_"); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_formated_title` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking meme-vault-core v0.0.1 (/opt/rustwide/workdir/meme-vault-core) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, `fs` [INFO] [stdout] --> meme-vault-core/src/steganography.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | fs, [INFO] [stdout] | ^^ [INFO] [stdout] 4 | io::{Read, Write}, [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Record`, `record` [INFO] [stdout] --> meme-vault-core/src/steganography.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::{record, Record}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, `fs` [INFO] [stdout] --> meme-vault-core/src/steganography.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | fs, [INFO] [stdout] | ^^ [INFO] [stdout] 4 | io::{Read, Write}, [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Record`, `record` [INFO] [stdout] --> meme-vault-core/src/steganography.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::{record, Record}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `meme_name` [INFO] [stdout] --> meme-vault-fetcher/tests/integration_test.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let meme_name = download_random_meme(source, dest_dir, dest_file).expect("Failed to download meme"); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_meme_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.47s [INFO] running `Command { std: "docker" "inspect" "d9c2bb97ab4e0b99e6a401a06e19874cf8cc2474a846f5682b8f12b20c33d7b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9c2bb97ab4e0b99e6a401a06e19874cf8cc2474a846f5682b8f12b20c33d7b6", kill_on_drop: false }` [INFO] [stdout] d9c2bb97ab4e0b99e6a401a06e19874cf8cc2474a846f5682b8f12b20c33d7b6