[INFO] fetching crate informa 0.2.0... [INFO] testing informa-0.2.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate informa 0.2.0 into /workspace/builds/worker-94/source [INFO] validating manifest of crates.io crate informa 0.2.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate informa 0.2.0 [INFO] finished tweaking crates.io crate informa 0.2.0 [INFO] tweaked toml for crates.io crate informa 0.2.0 written to /workspace/builds/worker-94/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7de45a984379a8bbe7051ebec1019703cb6190d804ee3be92a0847173f9ee27b [INFO] running `Command { std: "docker" "start" "-a" "7de45a984379a8bbe7051ebec1019703cb6190d804ee3be92a0847173f9ee27b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7de45a984379a8bbe7051ebec1019703cb6190d804ee3be92a0847173f9ee27b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7de45a984379a8bbe7051ebec1019703cb6190d804ee3be92a0847173f9ee27b", kill_on_drop: false }` [INFO] [stdout] 7de45a984379a8bbe7051ebec1019703cb6190d804ee3be92a0847173f9ee27b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23d13b669a9e9d2f1a8ff1e3f81208aeb97835e2409df156fdb14b469386099b [INFO] running `Command { std: "docker" "start" "-a" "23d13b669a9e9d2f1a8ff1e3f81208aeb97835e2409df156fdb14b469386099b", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling spans v1.0.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling informa v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "23d13b669a9e9d2f1a8ff1e3f81208aeb97835e2409df156fdb14b469386099b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23d13b669a9e9d2f1a8ff1e3f81208aeb97835e2409df156fdb14b469386099b", kill_on_drop: false }` [INFO] [stdout] 23d13b669a9e9d2f1a8ff1e3f81208aeb97835e2409df156fdb14b469386099b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42b99d1125b2bb57b186082b35dfdfdd6545fe322f66444035e64451fba57a28 [INFO] running `Command { std: "docker" "start" "-a" "42b99d1125b2bb57b186082b35dfdfdd6545fe322f66444035e64451fba57a28", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling informa v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.27s [INFO] running `Command { std: "docker" "inspect" "42b99d1125b2bb57b186082b35dfdfdd6545fe322f66444035e64451fba57a28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42b99d1125b2bb57b186082b35dfdfdd6545fe322f66444035e64451fba57a28", kill_on_drop: false }` [INFO] [stdout] 42b99d1125b2bb57b186082b35dfdfdd6545fe322f66444035e64451fba57a28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8f8b20ee9ab8832fb7341b3b0f0ff7612c8a4039e197b978122b4ac3bbbfd6c6 [INFO] running `Command { std: "docker" "start" "-a" "8f8b20ee9ab8832fb7341b3b0f0ff7612c8a4039e197b978122b4ac3bbbfd6c6", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/informa-e205795d69fac6de) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test sfnt::tables::cmap::format4::tests::test_encoding_segments_continuous_isolated_mix ... ok [INFO] [stdout] test sfnt::tables::cmap::format4::tests::test_encoding_segments_continuous_multiple_ord ... ok [INFO] [stdout] test sfnt::tables::cmap::format4::tests::test_encoding_segments_continuous_simple_ord ... ok [INFO] [stdout] test sfnt::tables::cmap::format4::tests::test_encoding_segments_continuous_single_ord ... ok [INFO] [stdout] test sfnt::tables::cmap::format4::tests::test_encoding_segments_continuous_single_mix ... ok [INFO] [stdout] test sfnt::tests::test_table_checksum ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_all ... ok [INFO] [stdout] test sfnt::tables::cmap::format4::tests::test_encoding_segments_continuous_notorious ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_end ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_middle ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_mut_all ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_mut_end ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_mut_middle ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_mut_start ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_start ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_empty - should panic ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_empty_outside - should panic ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_mut_empty - should panic ... ok [INFO] [stdout] test util::slice::tests::test_split_pivot_mut_empty_outside - should panic ... ok [INFO] [stdout] test sfnt::tables::cmap::format4::tests::test_encoding_segments_brute_force_notorious ... ok [INFO] [stdout] test sfnt::tables::cmap::format4::tests::test_encoding_segments_brute_force_all_permutations ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.62s [INFO] [stdout] [INFO] [stderr] Doc-tests informa [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/util/slice.rs - util::slice::split_pivot (line 13) ... ignored [INFO] [stdout] test src/util/slice.rs - util::slice::split_pivot_mut (line 39) ... ignored [INFO] [stdout] test src/sfnt/mod.rs - sfnt::compile (line 69) ... FAILED [INFO] [stdout] test src/sfnt/tables/cmap/mod.rs - sfnt::tables::cmap::EncodingRecord::from_code (line 255) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/format4.rs - sfnt::tables::cmap::format4::compile (line 398) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/format4.rs - sfnt::tables::cmap::format4 (line 18) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/format12.rs - sfnt::tables::cmap::format12::compile (line 73) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/format12.rs - sfnt::tables::cmap::format12 (line 25) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/format12.rs - sfnt::tables::cmap::format12 (line 12) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/mod.rs - sfnt::tables::cmap (line 30) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/format12.rs - sfnt::tables::cmap::format12::compile_groups (line 93) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/mod.rs - sfnt::tables::cmap::compile (line 110) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/format4.rs - sfnt::tables::cmap::format4::compile_segments (line 424) ... ok [INFO] [stdout] test src/sfnt/tables/cmap/format4.rs - sfnt::tables::cmap::format4 (line 33) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/sfnt/mod.rs - sfnt::compile (line 69) stdout ---- [INFO] [stdout] error[E0599]: no method named `as_u32` found for struct `Tag` in the current scope [INFO] [stdout] --> src/sfnt/mod.rs:78:34 [INFO] [stdout] | [INFO] [stdout] 12 | let sfnt_version = Tag(*b"OTTO").as_u32(); [INFO] [stdout] | ^^^^^^ method not found in `Tag` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/sfnt/mod.rs:80:66 [INFO] [stdout] | [INFO] [stdout] 14 | (Tag(*b"cmap"), tables::cmap::compile(&source.character_map, ctx)), [INFO] [stdout] | ^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&informa::ctx::Context`, found struct `informa::ctx::Context` [INFO] [stdout] | help: consider borrowing here: `&ctx` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/sfnt/mod.rs - sfnt::compile (line 69) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.64s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "8f8b20ee9ab8832fb7341b3b0f0ff7612c8a4039e197b978122b4ac3bbbfd6c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f8b20ee9ab8832fb7341b3b0f0ff7612c8a4039e197b978122b4ac3bbbfd6c6", kill_on_drop: false }` [INFO] [stdout] 8f8b20ee9ab8832fb7341b3b0f0ff7612c8a4039e197b978122b4ac3bbbfd6c6