[INFO] fetching crate repo_icons 0.1.1...
[INFO] building repo_icons-0.1.1 against master#a7f375789bab1a4e4a291c963081a8ca7d2b6bd7 for pr-93180
[INFO] extracting crate repo_icons 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate repo_icons 0.1.1 on toolchain a7f375789bab1a4e4a291c963081a8ca7d2b6bd7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate repo_icons 0.1.1
[INFO] finished tweaking crates.io crate repo_icons 0.1.1
[INFO] tweaked toml for crates.io crate repo_icons 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate repo_icons 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cfdca2ed79bc970ad8af96e93613ba6a34692afc743f2e96b9c91df96cd9aca
[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" "3cfdca2ed79bc970ad8af96e93613ba6a34692afc743f2e96b9c91df96cd9aca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cfdca2ed79bc970ad8af96e93613ba6a34692afc743f2e96b9c91df96cd9aca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cfdca2ed79bc970ad8af96e93613ba6a34692afc743f2e96b9c91df96cd9aca", kill_on_drop: false }`
[INFO] [stdout] 3cfdca2ed79bc970ad8af96e93613ba6a34692afc743f2e96b9c91df96cd9aca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 934306261bdba87dd702013951852c5e7bfc3a6c74829b56d1084783c2652e4b
[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" "934306261bdba87dd702013951852c5e7bfc3a6c74829b56d1084783c2652e4b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling derive_more v0.99.11
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[INFO] [stderr]    Compiling futures-executor v0.3.12
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[INFO] [stderr]    Compiling h2 v0.3.0
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_with v1.6.2
[INFO] [stderr]    Compiling vec1 v1.6.0
[INFO] [stderr]    Compiling hyper v0.14.2
[INFO] [stderr]    Compiling publicsuffix v1.5.4
[INFO] [stderr]    Compiling cookie_store v0.12.0
[INFO] [stderr]    Compiling markup5ever v0.10.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest-wasm v0.11.0
[INFO] [stderr]    Compiling gh_api v0.1.0
[INFO] [stderr]    Compiling scraper v0.12.0
[INFO] [stderr]    Compiling site_icons v0.1.6
[INFO] [stderr]    Compiling repo_icons v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `get_token`
[INFO] [stdout]  --> src/readme/readme_image.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{blacklist::is_badge, get_token};
[INFO] [stdout]   |                                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::RefCell`, `io::Cursor`, `rc::Rc`
[INFO] [stdout]   --> src/repo_icon.rs:7:3
[INFO] [stdout]    |
[INFO] [stdout] 7  |   cell::RefCell,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |   io::Cursor,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 11 |   rc::Rc,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]   --> src/repo_icons.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |   collections::{HashMap, HashSet},
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fragment`
[INFO] [stdout]   --> src/repo_icon.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |       let (body, fragment) = data
[INFO] [stdout]    |                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fragment`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/repo_icons.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |       .map_err(|e| "no icons found for repo")?;
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `map_into_keys_values` has been stable since 1.54.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_closure, map_into_keys_values, bool_to_option)]
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 52s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: time-macros-impl v0.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "934306261bdba87dd702013951852c5e7bfc3a6c74829b56d1084783c2652e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934306261bdba87dd702013951852c5e7bfc3a6c74829b56d1084783c2652e4b", kill_on_drop: false }`
[INFO] [stdout] 934306261bdba87dd702013951852c5e7bfc3a6c74829b56d1084783c2652e4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+a7f375789bab1a4e4a291c963081a8ca7d2b6bd7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 430a52629ee3e3aa215dbe6af508e1f3ae0c39fcf4c6416a2fe1e8c52feb17b9
[INFO] running `Command { std: "docker" "start" "-a" "430a52629ee3e3aa215dbe6af508e1f3ae0c39fcf4c6416a2fe1e8c52feb17b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling repo_icons v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `get_token`
[INFO] [stdout]  --> src/readme/readme_image.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{blacklist::is_badge, get_token};
[INFO] [stdout]   |                                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::RefCell`, `io::Cursor`, `rc::Rc`
[INFO] [stdout]   --> src/repo_icon.rs:7:3
[INFO] [stdout]    |
[INFO] [stdout] 7  |   cell::RefCell,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |   io::Cursor,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 11 |   rc::Rc,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]   --> src/repo_icons.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |   collections::{HashMap, HashSet},
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fragment`
[INFO] [stdout]   --> src/repo_icon.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |       let (body, fragment) = data
[INFO] [stdout]    |                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fragment`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/repo_icons.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |       .map_err(|e| "no icons found for repo")?;
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `map_into_keys_values` has been stable since 1.54.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_closure, map_into_keys_values, bool_to_option)]
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_token`
[INFO] [stdout]  --> src/readme/readme_image.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{blacklist::is_badge, get_token};
[INFO] [stdout]   |                                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::RefCell`, `io::Cursor`, `rc::Rc`
[INFO] [stdout]   --> src/repo_icon.rs:7:3
[INFO] [stdout]    |
[INFO] [stdout] 7  |   cell::RefCell,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |   io::Cursor,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 11 |   rc::Rc,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]   --> src/repo_icons.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |   collections::{HashMap, HashSet},
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fragment`
[INFO] [stdout]   --> src/repo_icon.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |       let (body, fragment) = data
[INFO] [stdout]    |                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fragment`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/repo_icons.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |       .map_err(|e| "no icons found for repo")?;
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `map_into_keys_values` has been stable since 1.54.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_closure, map_into_keys_values, bool_to_option)]
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.85s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: time-macros-impl v0.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "430a52629ee3e3aa215dbe6af508e1f3ae0c39fcf4c6416a2fe1e8c52feb17b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "430a52629ee3e3aa215dbe6af508e1f3ae0c39fcf4c6416a2fe1e8c52feb17b9", kill_on_drop: false }`
[INFO] [stdout] 430a52629ee3e3aa215dbe6af508e1f3ae0c39fcf4c6416a2fe1e8c52feb17b9