[INFO] cloning repository https://github.com/pkiop/SmartSlice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pkiop/SmartSlice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkiop%2FSmartSlice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkiop%2FSmartSlice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 510c893ee7748371a3a62ed2022090ccf2451274
[INFO] testing pkiop/SmartSlice against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkiop%2FSmartSlice" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pkiop/SmartSlice
[INFO] finished tweaking git repo https://github.com/pkiop/SmartSlice
[INFO] tweaked toml for git repo https://github.com/pkiop/SmartSlice written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pkiop/SmartSlice on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pkiop/SmartSlice 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 268ff4d6559eec2924df62825fa84e4c3341b776d23545cdad0e6c0b7af7a03c
[INFO] running `Command { std: "docker" "start" "-a" "268ff4d6559eec2924df62825fa84e4c3341b776d23545cdad0e6c0b7af7a03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "268ff4d6559eec2924df62825fa84e4c3341b776d23545cdad0e6c0b7af7a03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "268ff4d6559eec2924df62825fa84e4c3341b776d23545cdad0e6c0b7af7a03c", kill_on_drop: false }`
[INFO] [stdout] 268ff4d6559eec2924df62825fa84e4c3341b776d23545cdad0e6c0b7af7a03c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1fcd91d3a22f44ced545f4252c04925de7db2952a47a92a61dc2d3f39b5c871
[INFO] running `Command { std: "docker" "start" "-a" "b1fcd91d3a22f44ced545f4252c04925de7db2952a47a92a61dc2d3f39b5c871", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling ffmpeg-next v7.1.0
[INFO] [stderr]    Compiling cc v1.2.28
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling ffmpeg-sys-next v7.1.3
[INFO] [stderr]    Compiling SmartSlice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `output_path`
[INFO] [stdout]    --> src/example/read_video.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     output_path: &str,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_path`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_codec_info` is never used
[INFO] [stdout]  --> src/example/codec_info.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn find_codec_info() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_thumbnail` is never used
[INFO] [stdout]    --> src/example/read_video.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub fn extract_thumbnail(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/example/read_video.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 220 | pub struct VideoInfo {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 221 |     pub width: u32,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 222 |     pub height: u32,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 223 |     pub duration: f64,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 224 |     pub frame_rate: f64,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 225 |     pub codec: String,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 226 |     pub format: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 227 |     pub bit_rate: usize,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `VideoInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.62s
[INFO] running `Command { std: "docker" "inspect" "b1fcd91d3a22f44ced545f4252c04925de7db2952a47a92a61dc2d3f39b5c871", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fcd91d3a22f44ced545f4252c04925de7db2952a47a92a61dc2d3f39b5c871", kill_on_drop: false }`
[INFO] [stdout] b1fcd91d3a22f44ced545f4252c04925de7db2952a47a92a61dc2d3f39b5c871
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fefdb413bc2eb9d076b4aaa57d6309fe264b9ee4ea954dd58ee1c0dd5bcc7721
[INFO] running `Command { std: "docker" "start" "-a" "fefdb413bc2eb9d076b4aaa57d6309fe264b9ee4ea954dd58ee1c0dd5bcc7721", kill_on_drop: false }`
[INFO] [stderr]    Compiling SmartSlice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/example/read_video.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 232 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_path`
[INFO] [stdout]    --> src/example/read_video.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 143 |     output_path: &str,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_path`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_codec_info` is never used
[INFO] [stdout]  --> src/example/codec_info.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn find_codec_info() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_thumbnail` is never used
[INFO] [stdout]    --> src/example/read_video.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub fn extract_thumbnail(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/example/read_video.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 220 | pub struct VideoInfo {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 221 |     pub width: u32,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 222 |     pub height: u32,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 223 |     pub duration: f64,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 224 |     pub frame_rate: f64,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 225 |     pub codec: String,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 226 |     pub format: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 227 |     pub bit_rate: usize,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `VideoInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "fefdb413bc2eb9d076b4aaa57d6309fe264b9ee4ea954dd58ee1c0dd5bcc7721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fefdb413bc2eb9d076b4aaa57d6309fe264b9ee4ea954dd58ee1c0dd5bcc7721", kill_on_drop: false }`
[INFO] [stdout] fefdb413bc2eb9d076b4aaa57d6309fe264b9ee4ea954dd58ee1c0dd5bcc7721
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad48ccec0e10f2a8a72dbd0391ab2e17a5eedcc692c91dd6711e5c4f8d9f021b
[INFO] running `Command { std: "docker" "start" "-a" "ad48ccec0e10f2a8a72dbd0391ab2e17a5eedcc692c91dd6711e5c4f8d9f021b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/example/read_video.rs:232:9
[INFO] [stderr]     |
[INFO] [stderr] 232 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `output_path`
[INFO] [stderr]    --> src/example/read_video.rs:143:5
[INFO] [stderr]     |
[INFO] [stderr] 143 |     output_path: &str,
[INFO] [stderr]     |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_path`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_codec_info` is never used
[INFO] [stderr]  --> src/example/codec_info.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn find_codec_info() {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `extract_thumbnail` is never used
[INFO] [stderr]    --> src/example/read_video.rs:141:8
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub fn extract_thumbnail(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]    --> src/example/read_video.rs:221:9
[INFO] [stderr]     |
[INFO] [stderr] 220 | pub struct VideoInfo {
[INFO] [stderr]     |            --------- fields in this struct
[INFO] [stderr] 221 |     pub width: u32,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 222 |     pub height: u32,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 223 |     pub duration: f64,
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 224 |     pub frame_rate: f64,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr] 225 |     pub codec: String,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 226 |     pub format: String,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 227 |     pub bit_rate: usize,
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `VideoInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `SmartSlice` (bin "SmartSlice" test) generated 5 warnings (run `cargo fix --bin "SmartSlice" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/SmartSlice-3a9f1a9f1e74f3aa)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test example::read_video::tests::test_video_info ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad48ccec0e10f2a8a72dbd0391ab2e17a5eedcc692c91dd6711e5c4f8d9f021b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad48ccec0e10f2a8a72dbd0391ab2e17a5eedcc692c91dd6711e5c4f8d9f021b", kill_on_drop: false }`
[INFO] [stdout] ad48ccec0e10f2a8a72dbd0391ab2e17a5eedcc692c91dd6711e5c4f8d9f021b