[INFO] cloning repository https://github.com/leenstx/rbook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leenstx/rbook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleenstx%2Frbook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleenstx%2Frbook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b02237b629019db9cac42261b0937d3ae8f1457
[INFO] testing leenstx/rbook against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleenstx%2Frbook" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/leenstx/rbook on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/leenstx/rbook
[INFO] finished tweaking git repo https://github.com/leenstx/rbook
[INFO] tweaked toml for git repo https://github.com/leenstx/rbook written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/leenstx/rbook 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 9132caa9a08789c2ef672b24ae0140410ef66bcb7be75ced0140872805828d80
[INFO] running `Command { std: "docker" "start" "-a" "9132caa9a08789c2ef672b24ae0140410ef66bcb7be75ced0140872805828d80", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c45471b87f3ed62c063fbdb921660cc0ba35b922fa0212788ff88a1c77fe8eb0
[INFO] running `Command { std: "docker" "start" "-a" "c45471b87f3ed62c063fbdb921660cc0ba35b922fa0212788ff88a1c77fe8eb0", kill_on_drop: false }`
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[INFO] [stderr]    Compiling prettytable-rs v0.10.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling cssparser v0.31.2
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling tokio-socks v0.5.1
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[INFO] [stderr]    Compiling reqwest v0.11.18
[INFO] [stderr]    Compiling rbook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `tag` and `score` are never read
[INFO] [stdout]   --> src/find/mod.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct Book {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 86 |     tag: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 87 |     score: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Book` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_el_by_selectors` is never used
[INFO] [stdout]   --> src/util.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn find_el_by_selectors<'a>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_first_el_by_selectors` is never used
[INFO] [stdout]   --> src/util.rs:72:4
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn find_first_el_by_selectors<'a>(el: &'a ElementRef, selectors: &str) -> Result<ElementRef<'a>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_text` is never used
[INFO] [stdout]   --> src/util.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn extract_text(el: &ElementRef) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_text_from_selectors` is never used
[INFO] [stdout]   --> src/util.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn extract_text_from_selectors(el: &ElementRef, selectors: &str) -> Result<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.17s
[INFO] running `Command { std: "docker" "inspect" "c45471b87f3ed62c063fbdb921660cc0ba35b922fa0212788ff88a1c77fe8eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45471b87f3ed62c063fbdb921660cc0ba35b922fa0212788ff88a1c77fe8eb0", kill_on_drop: false }`
[INFO] [stdout] c45471b87f3ed62c063fbdb921660cc0ba35b922fa0212788ff88a1c77fe8eb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e19f2b567b9e795b717ce351ebee46102df6ecbf51c844cbaec98f22d126e632
[INFO] running `Command { std: "docker" "start" "-a" "e19f2b567b9e795b717ce351ebee46102df6ecbf51c844cbaec98f22d126e632", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `tag` and `score` are never read
[INFO] [stdout]   --> src/find/mod.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct Book {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 86 |     tag: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 87 |     score: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Book` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_el_by_selectors` is never used
[INFO] [stdout]   --> src/util.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn find_el_by_selectors<'a>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_first_el_by_selectors` is never used
[INFO] [stdout]   --> src/util.rs:72:4
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn find_first_el_by_selectors<'a>(el: &'a ElementRef, selectors: &str) -> Result<ElementRef<'a>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_text` is never used
[INFO] [stdout]   --> src/util.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn extract_text(el: &ElementRef) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_text_from_selectors` is never used
[INFO] [stdout]   --> src/util.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn extract_text_from_selectors(el: &ElementRef, selectors: &str) -> Result<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "e19f2b567b9e795b717ce351ebee46102df6ecbf51c844cbaec98f22d126e632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e19f2b567b9e795b717ce351ebee46102df6ecbf51c844cbaec98f22d126e632", kill_on_drop: false }`
[INFO] [stdout] e19f2b567b9e795b717ce351ebee46102df6ecbf51c844cbaec98f22d126e632
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64ae989ae1f01637e852a329f9ff871434a3bf72e021a581aea4b9b3e25e53c3
[INFO] running `Command { std: "docker" "start" "-a" "64ae989ae1f01637e852a329f9ff871434a3bf72e021a581aea4b9b3e25e53c3", kill_on_drop: false }`
[INFO] [stderr] warning: fields `tag` and `score` are never read
[INFO] [stderr]   --> src/find/mod.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub struct Book {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 86 |     tag: String,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 87 |     score: String,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Book` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_el_by_selectors` is never used
[INFO] [stderr]   --> src/util.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn find_el_by_selectors<'a>(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_first_el_by_selectors` is never used
[INFO] [stderr]   --> src/util.rs:72:4
[INFO] [stderr]    |
[INFO] [stderr] 72 | fn find_first_el_by_selectors<'a>(el: &'a ElementRef, selectors: &str) -> Result<ElementRef<'a>> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `extract_text` is never used
[INFO] [stderr]   --> src/util.rs:83:4
[INFO] [stderr]    |
[INFO] [stderr] 83 | fn extract_text(el: &ElementRef) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `extract_text_from_selectors` is never used
[INFO] [stderr]   --> src/util.rs:87:4
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn extract_text_from_selectors(el: &ElementRef, selectors: &str) -> Result<String> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rbook` (bin "rbook" test) generated 5 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rbook-8c5be505f3ee21a4)
[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" "64ae989ae1f01637e852a329f9ff871434a3bf72e021a581aea4b9b3e25e53c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64ae989ae1f01637e852a329f9ff871434a3bf72e021a581aea4b9b3e25e53c3", kill_on_drop: false }`
[INFO] [stdout] 64ae989ae1f01637e852a329f9ff871434a3bf72e021a581aea4b9b3e25e53c3