[INFO] fetching crate cenc 0.1.0... [INFO] testing cenc-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate cenc 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate cenc 0.1.0 [INFO] finished tweaking crates.io crate cenc 0.1.0 [INFO] tweaked toml for crates.io crate cenc 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cenc 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding rstest v0.11.0 (available: v0.26.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 319af08dc7f5d073f7cb171c0dcdcf5da9f186c8fe1e35db397242f611f29a51 [INFO] running `Command { std: "docker" "start" "-a" "319af08dc7f5d073f7cb171c0dcdcf5da9f186c8fe1e35db397242f611f29a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "319af08dc7f5d073f7cb171c0dcdcf5da9f186c8fe1e35db397242f611f29a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "319af08dc7f5d073f7cb171c0dcdcf5da9f186c8fe1e35db397242f611f29a51", kill_on_drop: false }` [INFO] [stdout] 319af08dc7f5d073f7cb171c0dcdcf5da9f186c8fe1e35db397242f611f29a51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f05390031ab277dd488751990be45d24115058d419d32a6f3e6c3d22827347c [INFO] running `Command { std: "docker" "start" "-a" "7f05390031ab277dd488751990be45d24115058d419d32a6f3e6c3d22827347c", kill_on_drop: false }` [INFO] [stderr] Compiling cenc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `IEncoderAlphabet` is never used [INFO] [stdout] --> src/proto/common.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait IEncoderAlphabet { [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 0.43s [INFO] running `Command { std: "docker" "inspect" "7f05390031ab277dd488751990be45d24115058d419d32a6f3e6c3d22827347c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f05390031ab277dd488751990be45d24115058d419d32a6f3e6c3d22827347c", kill_on_drop: false }` [INFO] [stdout] 7f05390031ab277dd488751990be45d24115058d419d32a6f3e6c3d22827347c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 569b4cf49c4ccbb9ad675931ad9e8a93082e3ded76d2fb7eabbe625f6d281b2d [INFO] running `Command { std: "docker" "start" "-a" "569b4cf49c4ccbb9ad675931ad9e8a93082e3ded76d2fb7eabbe625f6d281b2d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stdout] warning: trait `IEncoderAlphabet` is never used [INFO] [stdout] --> src/proto/common.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait IEncoderAlphabet { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rstest v0.11.0 [INFO] [stderr] Compiling cenc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `IEncoderAlphabet` is never used [INFO] [stdout] --> src/proto/common.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait IEncoderAlphabet { [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 8.53s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rstest v0.11.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "569b4cf49c4ccbb9ad675931ad9e8a93082e3ded76d2fb7eabbe625f6d281b2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "569b4cf49c4ccbb9ad675931ad9e8a93082e3ded76d2fb7eabbe625f6d281b2d", kill_on_drop: false }` [INFO] [stdout] 569b4cf49c4ccbb9ad675931ad9e8a93082e3ded76d2fb7eabbe625f6d281b2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 325dbb36744be427cd9f244cad48d1f63c22a29c84b882522a9d235770964993 [INFO] running `Command { std: "docker" "start" "-a" "325dbb36744be427cd9f244cad48d1f63c22a29c84b882522a9d235770964993", kill_on_drop: false }` [INFO] [stderr] warning: trait `IEncoderAlphabet` is never used [INFO] [stdout] [INFO] [stderr] --> src/proto/common.rs:1:11 [INFO] [stdout] running 82 tests [INFO] [stderr] | [INFO] [stderr] 1 | pub trait IEncoderAlphabet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `cenc` (lib) generated 1 warning [INFO] [stderr] warning: `cenc` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rstest v0.11.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cenc-552c5dfa69a9f807) [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_1::sym_count_1 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_1::sym_count_3 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_1::sym_count_4 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_1::sym_count_5 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_1::sym_count_7 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_1::sym_count_8 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_1::sym_count_9 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_1::sym_count_2 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_2::sym_count_1 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_1::sym_count_6 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_2::sym_count_4 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_2::sym_count_2 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_2::sym_count_5 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_2::sym_count_6 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_2::sym_count_7 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_2::sym_count_9 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de_empty ... ok [INFO] [stdout] test impls::raw_encoders::long::tests::test_encode_all_latin ... ok [INFO] [stdout] test impls::raw_encoders::long::tests::test_encode_low_latin ... ok [INFO] [stdout] test impls::raw_encoders::long::tests::test_encode_low_latin_space_nums ... ok [INFO] [stdout] test impls::raw_encoders::long::tests::test_long_symbols ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_encode_decode::bytes_1 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_encode_decode::bytes_2 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_encode_decode::bytes_3 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_long_symbols::bytes_3 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_long_symbols::bytes_1 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_max_matched_len::case_1 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_max_matched_len::case_4 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_max_matched_len::case_2 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_2::sym_count_8 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_long_symbols::bytes_2 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_max_matched_len::case_3 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_max_matched_len::case_6 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_max_matched_len::case_7 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_01 ... ok [INFO] [stdout] test entities::alphabet::tests::test_ser_de::sym_len_2::sym_count_3 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_02 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_05 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_04 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_03 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_08 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_09 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_10 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_12 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_11 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_13 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_14 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_15 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_16 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_17 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_19 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_20 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_18 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_21 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_23 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_24 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_25 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_22 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_02 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_01 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_06 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_07 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_09 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_10 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_08 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_26 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_11 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_03 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_04 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_14 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_15 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_16 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_05 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_07 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_1_sym::case_06 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_17 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_13 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_18 ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_19 ... ok [INFO] [stdout] test tests::full_workflow ... ok [INFO] [stdout] test impls::raw_encoders::short_lte8::tests::test_max_matched_len_2_sym::case_12 ... ok [INFO] [stdout] test impls::raw_encoders::short_16::tests::test_max_matched_len::case_5 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 82 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests cenc [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" "325dbb36744be427cd9f244cad48d1f63c22a29c84b882522a9d235770964993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "325dbb36744be427cd9f244cad48d1f63c22a29c84b882522a9d235770964993", kill_on_drop: false }` [INFO] [stdout] 325dbb36744be427cd9f244cad48d1f63c22a29c84b882522a9d235770964993