[INFO] fetching crate vpk0 0.8.2... [INFO] testing vpk0-0.8.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate vpk0 0.8.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate vpk0 0.8.2 [INFO] finished tweaking crates.io crate vpk0 0.8.2 [INFO] tweaked toml for crates.io crate vpk0 0.8.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vpk0 0.8.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding bitstream-io v0.8.5 (available: v4.9.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 885f417e572ab29292d831a727ae0c7f134db2e88bffe07fa1510c79d79030c1 [INFO] running `Command { std: "docker" "start" "-a" "885f417e572ab29292d831a727ae0c7f134db2e88bffe07fa1510c79d79030c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "885f417e572ab29292d831a727ae0c7f134db2e88bffe07fa1510c79d79030c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "885f417e572ab29292d831a727ae0c7f134db2e88bffe07fa1510c79d79030c1", kill_on_drop: false }` [INFO] [stdout] 885f417e572ab29292d831a727ae0c7f134db2e88bffe07fa1510c79d79030c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed59739af2dc047738074a63c5fecf27f73eae46b9c406bced09db60a1c24bcc [INFO] running `Command { std: "docker" "start" "-a" "ed59739af2dc047738074a63c5fecf27f73eae46b9c406bced09db60a1c24bcc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling bitstream-io v0.8.5 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling slice-deque v0.3.0 [INFO] [stderr] Compiling vpk0 v0.8.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/encode/lzss.rs:356:19 [INFO] [stdout] | [INFO] [stdout] 356 | fn offset_csr(&self, n: usize) -> Bufs { [INFO] [stdout] | ^^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 356 | fn offset_csr(&self, n: usize) -> Bufs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.12s [INFO] running `Command { std: "docker" "inspect" "ed59739af2dc047738074a63c5fecf27f73eae46b9c406bced09db60a1c24bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed59739af2dc047738074a63c5fecf27f73eae46b9c406bced09db60a1c24bcc", kill_on_drop: false }` [INFO] [stdout] ed59739af2dc047738074a63c5fecf27f73eae46b9c406bced09db60a1c24bcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c0894946ee3cb3ac5e1a082e7c7123b43d83de591a3ebf8c0bf8f54a8c888f5 [INFO] running `Command { std: "docker" "start" "-a" "4c0894946ee3cb3ac5e1a082e7c7123b43d83de591a3ebf8c0bf8f54a8c888f5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling bitstream-io v0.8.5 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling slice-deque v0.3.0 [INFO] [stderr] Compiling vpk0 v0.8.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/encode/lzss.rs:356:19 [INFO] [stdout] | [INFO] [stdout] 356 | fn offset_csr(&self, n: usize) -> Bufs { [INFO] [stdout] | ^^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 356 | fn offset_csr(&self, n: usize) -> Bufs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/encode/lzss.rs:356:19 [INFO] [stdout] | [INFO] [stdout] 356 | fn offset_csr(&self, n: usize) -> Bufs { [INFO] [stdout] | ^^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 356 | fn offset_csr(&self, n: usize) -> Bufs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 11.99s [INFO] running `Command { std: "docker" "inspect" "4c0894946ee3cb3ac5e1a082e7c7123b43d83de591a3ebf8c0bf8f54a8c888f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c0894946ee3cb3ac5e1a082e7c7123b43d83de591a3ebf8c0bf8f54a8c888f5", kill_on_drop: false }` [INFO] [stdout] 4c0894946ee3cb3ac5e1a082e7c7123b43d83de591a3ebf8c0bf8f54a8c888f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 29d7b304c4beaa11b855e272d0bbdad7651dede668a304ca72746446bd63ed6d [INFO] running `Command { std: "docker" "start" "-a" "29d7b304c4beaa11b855e272d0bbdad7651dede668a304ca72746446bd63ed6d", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/encode/lzss.rs:356:19 [INFO] [stderr] | [INFO] [stderr] 356 | fn offset_csr(&self, n: usize) -> Bufs { [INFO] [stderr] | ^^^^^ ---- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 356 | fn offset_csr(&self, n: usize) -> Bufs<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `vpk0` (lib) generated 1 warning (run `cargo fix --lib -p vpk0` to apply 1 suggestion) [INFO] [stderr] warning: `vpk0` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vpk0-fcefa80097958564) [INFO] [stdout] test encode::huffman::test::parse_user_treestr ... ok [INFO] [stdout] test encode::huffman::test::parse_leaf_only_treestr ... ok [INFO] [stdout] test encode::huffman::test::filling_user_tree ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-46a49fe8d533ae27) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test decode_method1 ... ok [INFO] [stdout] test decode_bad_file ... ok [INFO] [stdout] test decode_method0_bytes ... ok [INFO] [stdout] test decode_method1_bytes ... ok [INFO] [stdout] test decode_method0 ... ok [INFO] [stdout] test encode_method0_no_matching ... ok [INFO] [stdout] test match_method0 ... ok [INFO] [stdout] test encode_method1_no_matching ... ok [INFO] [stdout] test match_method1 ... ok [INFO] [stdout] test encode_method0_bytes ... ok [INFO] [stdout] test encode_method0 ... ok [INFO] [stdout] test encode_method1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.07s [INFO] [stdout] [INFO] [stderr] Doc-tests vpk0 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/encode.rs - encode::Encoder<'a,R>::with_lengths (line 161) ... ok [INFO] [stdout] test src/encode.rs - encode::Encoder (line 41) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/decode.rs - decode::Decoder (line 47) ... ok [INFO] [stdout] test src/encode.rs - encode::Encoder<'a,R>::with_offsets (line 136) ... ok [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] test src/decode.rs - decode::Decoder (line 60) ... ok [INFO] [stdout] test src/lib.rs - (line 80) ... ok [INFO] [stdout] test src/lib.rs - (line 92) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.98s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "29d7b304c4beaa11b855e272d0bbdad7651dede668a304ca72746446bd63ed6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29d7b304c4beaa11b855e272d0bbdad7651dede668a304ca72746446bd63ed6d", kill_on_drop: false }` [INFO] [stdout] 29d7b304c4beaa11b855e272d0bbdad7651dede668a304ca72746446bd63ed6d