[INFO] cloning repository https://github.com/bitzl/iiif-presenter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bitzl/iiif-presenter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbitzl%2Fiiif-presenter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbitzl%2Fiiif-presenter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e9030e98fac96934f3226bbcb26da3e78791218 [INFO] testing bitzl/iiif-presenter against 1.52.1 for beta-1.52-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbitzl%2Fiiif-presenter" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bitzl/iiif-presenter on toolchain 1.52.1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bitzl/iiif-presenter [INFO] finished tweaking git repo https://github.com/bitzl/iiif-presenter [INFO] tweaked toml for git repo https://github.com/bitzl/iiif-presenter written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/bitzl/iiif-presenter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 469c6ce99dea86afc68dad194e31c70a7b087e4e062161cc3c0f8a2bf3262bd7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "469c6ce99dea86afc68dad194e31c70a7b087e4e062161cc3c0f8a2bf3262bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "469c6ce99dea86afc68dad194e31c70a7b087e4e062161cc3c0f8a2bf3262bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "469c6ce99dea86afc68dad194e31c70a7b087e4e062161cc3c0f8a2bf3262bd7", kill_on_drop: false }` [INFO] [stdout] 469c6ce99dea86afc68dad194e31c70a7b087e4e062161cc3c0f8a2bf3262bd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b75b91d34a1d4cc76222133fae7eda3ad3623bcd0b4edcf67bc94c34e95b35e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0b75b91d34a1d4cc76222133fae7eda3ad3623bcd0b4edcf67bc94c34e95b35e", kill_on_drop: false }` [INFO] [stderr] Compiling imagesize v0.8.1 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling actix-router v0.2.4 [INFO] [stderr] Compiling lexical-core v0.6.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling serde_yaml v0.8.12 [INFO] [stderr] Compiling actix-threadpool v0.3.1 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling tokio v0.2.20 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling actix-codec v0.2.0 [INFO] [stderr] Compiling actix-utils v1.0.6 [INFO] [stderr] Compiling actix-server v1.0.2 [INFO] [stderr] Compiling actix-tls v1.0.0 [INFO] [stderr] Compiling trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Compiling actix-testing v1.0.0 [INFO] [stderr] Compiling actix-connect v1.0.2 [INFO] [stderr] Compiling actix-http v1.0.1 [INFO] [stderr] Compiling awc v1.0.1 [INFO] [stderr] Compiling actix-web v2.0.0 [INFO] [stderr] Compiling iiif-forager v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/image/png.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | Err(e) => Err(nom::Err::Error(nom::error::ParseError::from_error_kind( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/image/png.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 143 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/image/png.rs:158:13 [INFO] [stdout] | [INFO] [stdout] 158 | Err(e) => Err(nom::Err::Error(nom::error::ParseError::from_error_kind( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/iiif/metadata.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new>(value: S, language: S) -> LocalizedValue { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `key_value` [INFO] [stdout] --> src/iiif/metadata.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn key_value>(label: S, value: S) -> Metadata { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list` [INFO] [stdout] --> src/iiif/metadata.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn list>(label: S, values: Vec) -> Metadata { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `localized` [INFO] [stdout] --> src/iiif/metadata.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn localized>(label: S, values: Vec) -> Metadata { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "0b75b91d34a1d4cc76222133fae7eda3ad3623bcd0b4edcf67bc94c34e95b35e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b75b91d34a1d4cc76222133fae7eda3ad3623bcd0b4edcf67bc94c34e95b35e", kill_on_drop: false }` [INFO] [stdout] 0b75b91d34a1d4cc76222133fae7eda3ad3623bcd0b4edcf67bc94c34e95b35e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ea0194e73141dab5498451f8101d2f91f69c31c22cd1e4bde285065f55d3efb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3ea0194e73141dab5498451f8101d2f91f69c31c22cd1e4bde285065f55d3efb", kill_on_drop: false }` [INFO] [stderr] Compiling iiif-forager v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/image/png.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | Err(e) => Err(nom::Err::Error(nom::error::ParseError::from_error_kind( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/image/png.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 143 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/image/png.rs:158:13 [INFO] [stdout] | [INFO] [stdout] 158 | Err(e) => Err(nom::Err::Error(nom::error::ParseError::from_error_kind( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.70s [INFO] running `Command { std: "docker" "inspect" "3ea0194e73141dab5498451f8101d2f91f69c31c22cd1e4bde285065f55d3efb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ea0194e73141dab5498451f8101d2f91f69c31c22cd1e4bde285065f55d3efb", kill_on_drop: false }` [INFO] [stdout] 3ea0194e73141dab5498451f8101d2f91f69c31c22cd1e4bde285065f55d3efb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fa2c1427772f2f09b4a2f071a3c353c4271d0c339c0ad61e6a9aaf9f1c5bead7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fa2c1427772f2f09b4a2f071a3c353c4271d0c339c0ad61e6a9aaf9f1c5bead7", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/image/png.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | Err(e) => Err(nom::Err::Error(nom::error::ParseError::from_error_kind( [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/image/png.rs:143:13 [INFO] [stderr] | [INFO] [stderr] 143 | Err(e) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/image/png.rs:158:13 [INFO] [stderr] | [INFO] [stderr] 158 | Err(e) => Err(nom::Err::Error(nom::error::ParseError::from_error_kind( [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/iiif_forager-1e9f2eb06a4e5f37) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test config::tests::load_minimal ... ok [INFO] [stdout] test config::tests::load_yaml ... ok [INFO] [stdout] test meta::tests::load_json ... ok [INFO] [stdout] test image::png::tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fa2c1427772f2f09b4a2f071a3c353c4271d0c339c0ad61e6a9aaf9f1c5bead7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa2c1427772f2f09b4a2f071a3c353c4271d0c339c0ad61e6a9aaf9f1c5bead7", kill_on_drop: false }` [INFO] [stdout] fa2c1427772f2f09b4a2f071a3c353c4271d0c339c0ad61e6a9aaf9f1c5bead7