[INFO] cloning repository https://github.com/mozilla-services/diff.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mozilla-services/diff.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmozilla-services%2Fdiff.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmozilla-services%2Fdiff.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 742079d53147d99645ff7581498c20013e6c06a4
[INFO] testing mozilla-services/diff.rs against 1.91.0 for beta-1.92-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmozilla-services%2Fdiff.rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mozilla-services/diff.rs
[INFO] finished tweaking git repo https://github.com/mozilla-services/diff.rs
[INFO] tweaked toml for git repo https://github.com/mozilla-services/diff.rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mozilla-services/diff.rs on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mozilla-services/diff.rs 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9926a5908ef42fe161eb47e025ce6dd911027bd96ddf5434c0d3d87549e27142
[INFO] running `Command { std: "docker" "start" "-a" "9926a5908ef42fe161eb47e025ce6dd911027bd96ddf5434c0d3d87549e27142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9926a5908ef42fe161eb47e025ce6dd911027bd96ddf5434c0d3d87549e27142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9926a5908ef42fe161eb47e025ce6dd911027bd96ddf5434c0d3d87549e27142", kill_on_drop: false }`
[INFO] [stdout] 9926a5908ef42fe161eb47e025ce6dd911027bd96ddf5434c0d3d87549e27142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7e949e997874956d3e52e79186728a7e7308fd6cbb9cd187cbf7336d7563d82
[INFO] running `Command { std: "docker" "start" "-a" "b7e949e997874956d3e52e79186728a7e7308fd6cbb9cd187cbf7336d7563d82", kill_on_drop: false }`
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[INFO] [stderr]    Compiling syntect v5.2.0
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling similar v2.6.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling tar v0.4.42
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling subslice-offset v0.1.1
[INFO] [stderr]    Compiling gloo-utils v0.2.0
[INFO] [stderr]    Compiling gloo-events v0.2.0
[INFO] [stderr]    Compiling gloo-dialogs v0.2.0
[INFO] [stderr]    Compiling gloo-render v0.2.0
[INFO] [stderr]    Compiling wasm-logger v0.2.0
[INFO] [stderr]    Compiling gloo-storage v0.3.0
[INFO] [stderr]    Compiling gloo-console v0.3.0
[INFO] [stderr]    Compiling gloo-net v0.4.0
[INFO] [stderr]    Compiling gloo-history v0.2.2
[INFO] [stderr]    Compiling gloo-file v0.3.0
[INFO] [stderr]    Compiling gloo-worker v0.4.0
[INFO] [stderr]    Compiling gloo-net v0.5.0
[INFO] [stderr]    Compiling gloo-worker v0.5.0
[INFO] [stderr]    Compiling gloo-net v0.6.0
[INFO] [stderr]    Compiling gloo v0.11.0
[INFO] [stderr]    Compiling gloo v0.10.0
[INFO] [stderr]    Compiling yew v0.21.0
[INFO] [stderr]    Compiling yew-router v0.18.0
[INFO] [stderr]    Compiling yew_icons v0.8.0
[INFO] [stderr]    Compiling yewprint v0.5.0
[INFO] [stderr]    Compiling yew-hooks v0.3.2
[INFO] [stdout] warning: struct `CrateInfo` is never constructed
[INFO] [stdout]   --> src/data.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct CrateInfo {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 14s
[INFO] running `Command { std: "docker" "inspect" "b7e949e997874956d3e52e79186728a7e7308fd6cbb9cd187cbf7336d7563d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7e949e997874956d3e52e79186728a7e7308fd6cbb9cd187cbf7336d7563d82", kill_on_drop: false }`
[INFO] [stdout] b7e949e997874956d3e52e79186728a7e7308fd6cbb9cd187cbf7336d7563d82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdb52b68d8fc21dbd12d2d623a66ad33e2802ba40f555eaa1941b4057b40af5e
[INFO] running `Command { std: "docker" "start" "-a" "bdb52b68d8fc21dbd12d2d623a66ad33e2802ba40f555eaa1941b4057b40af5e", kill_on_drop: false }`
[INFO] [stdout] warning: struct `CrateInfo` is never constructed
[INFO] [stdout]   --> src/data.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct CrateInfo {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling diff-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `CrateInfo` is never constructed
[INFO] [stdout]   --> src/data.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct CrateInfo {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.11s
[INFO] running `Command { std: "docker" "inspect" "bdb52b68d8fc21dbd12d2d623a66ad33e2802ba40f555eaa1941b4057b40af5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb52b68d8fc21dbd12d2d623a66ad33e2802ba40f555eaa1941b4057b40af5e", kill_on_drop: false }`
[INFO] [stdout] bdb52b68d8fc21dbd12d2d623a66ad33e2802ba40f555eaa1941b4057b40af5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c91c3a0942ab8f54a5883f67ccb0a1c7a65d4de4a4a319aa3038776f8128f5bb
[INFO] running `Command { std: "docker" "start" "-a" "c91c3a0942ab8f54a5883f67ccb0a1c7a65d4de4a4a319aa3038776f8128f5bb", kill_on_drop: false }`
[INFO] [stderr] warning: struct `CrateInfo` is never constructed
[INFO] [stderr]   --> src/data.rs:95:12
[INFO] [stderr]    |
[INFO] [stderr] 95 | pub struct CrateInfo {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `diff-rs` (lib) generated 1 warning
[INFO] [stderr] warning: `diff-rs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/diff_rs-0c4a3114960d074c)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test cache::test_crate_response_cache_store ... ok
[INFO] [stdout] test cache::test_crate_source_cache_missing ... ok
[INFO] [stdout] test cache::test_crate_response_cache_missing ... ok
[INFO] [stdout] test cache::test_crate_source_cache_store ... ok
[INFO] [stdout] test version::can_parse_version_id ... ok
[INFO] [stdout] test tests::test_crate_response_decode_log ... ok
[INFO] [stdout] test tests::can_parse_crate_source_log_0_4_17 ... ok
[INFO] [stdout] test tests::can_parse_crate_source_log_0_4_15 ... ok
[INFO] [stdout] test tests::can_parse_crate_source_log_0_4_16 ... ok
[INFO] [stdout] test tests::test_crate_response_decode_reqwest ... ok
[INFO] [stdout] test tests::test_crate_response_decode_axum ... ok
[INFO] [stdout] test tests::test_crate_response_decode_serde ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/diff_rs-92210e883598c4bc)
[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] [stderr]    Doc-tests diff_rs
[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" "c91c3a0942ab8f54a5883f67ccb0a1c7a65d4de4a4a319aa3038776f8128f5bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c91c3a0942ab8f54a5883f67ccb0a1c7a65d4de4a4a319aa3038776f8128f5bb", kill_on_drop: false }`
[INFO] [stdout] c91c3a0942ab8f54a5883f67ccb0a1c7a65d4de4a4a319aa3038776f8128f5bb