[INFO] fetching crate x3 0.3.0... [INFO] testing x3-0.3.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate x3 0.3.0 into /workspace/builds/worker-6-tc1/source [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config [INFO] started tweaking crates.io crate x3 0.3.0 [INFO] finished tweaking crates.io crate x3 0.3.0 [INFO] tweaked toml for crates.io crate x3 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate x3 0.3.0 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 crates.io crate x3 0.3.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dirs v1.0.5 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded redox_syscall v0.1.57 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded num-integer v0.1.43 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded chrono v0.4.15 [INFO] [stderr] Downloaded clap v2.33.2 [INFO] [stderr] Downloaded base64 v0.11.0 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded crossbeam-utils v0.7.2 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded arrayref v0.3.6 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded quick-xml v0.18.1 [INFO] [stderr] Downloaded hound v3.4.0 [INFO] [stderr] Downloaded clippy v0.0.302 [INFO] [stderr] Downloaded libc v0.2.74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 158ff8b821091fa6a82d1ec68671941b583f059f94291a4c178a8fd5b29e271e [INFO] running `Command { std: "docker" "start" "-a" "158ff8b821091fa6a82d1ec68671941b583f059f94291a4c178a8fd5b29e271e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "158ff8b821091fa6a82d1ec68671941b583f059f94291a4c178a8fd5b29e271e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "158ff8b821091fa6a82d1ec68671941b583f059f94291a4c178a8fd5b29e271e", kill_on_drop: false }` [INFO] [stdout] 158ff8b821091fa6a82d1ec68671941b583f059f94291a4c178a8fd5b29e271e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0d32b30d76d61bfce9689841da98cf9f5107968a2b0537b690cee5a80843c5ca [INFO] running `Command { std: "docker" "start" "-a" "0d32b30d76d61bfce9689841da98cf9f5107968a2b0537b690cee5a80843c5ca", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling quick-xml v0.18.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.2 [INFO] [stderr] Compiling chrono v0.4.15 [INFO] [stderr] Compiling x3 v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bitpacker.rs:53:24 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn new(array: &'a mut [u8]) -> BitPacker { [INFO] [stdout] | ^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 53 | pub fn new(array: &'a mut [u8]) -> BitPacker<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bytereader.rs:46:22 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(array: &'a [u8]) -> ByteReader { [INFO] [stdout] | ^^ ---------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(array: &'a [u8]) -> ByteReader<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.29s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.18.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "0d32b30d76d61bfce9689841da98cf9f5107968a2b0537b690cee5a80843c5ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d32b30d76d61bfce9689841da98cf9f5107968a2b0537b690cee5a80843c5ca", kill_on_drop: false }` [INFO] [stdout] 0d32b30d76d61bfce9689841da98cf9f5107968a2b0537b690cee5a80843c5ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c731f956df8ce5fc4b9b25536d8987299ee9893dad863305fddc624a7aaac213 [INFO] running `Command { std: "docker" "start" "-a" "c731f956df8ce5fc4b9b25536d8987299ee9893dad863305fddc624a7aaac213", kill_on_drop: false }` [INFO] [stderr] Compiling x3 v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bitpacker.rs:53:24 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn new(array: &'a mut [u8]) -> BitPacker { [INFO] [stdout] | ^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 53 | pub fn new(array: &'a mut [u8]) -> BitPacker<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bytereader.rs:46:22 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(array: &'a [u8]) -> ByteReader { [INFO] [stdout] | ^^ ---------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(array: &'a [u8]) -> ByteReader<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bitpacker.rs:53:24 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn new(array: &'a mut [u8]) -> BitPacker { [INFO] [stdout] | ^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 53 | pub fn new(array: &'a mut [u8]) -> BitPacker<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bytereader.rs:46:22 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(array: &'a [u8]) -> ByteReader { [INFO] [stdout] | ^^ ---------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new(array: &'a [u8]) -> ByteReader<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.18.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c731f956df8ce5fc4b9b25536d8987299ee9893dad863305fddc624a7aaac213", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c731f956df8ce5fc4b9b25536d8987299ee9893dad863305fddc624a7aaac213", kill_on_drop: false }` [INFO] [stdout] c731f956df8ce5fc4b9b25536d8987299ee9893dad863305fddc624a7aaac213 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b845b47f307695f2c5d6ff70271bbcdfc4487f7c49eb3efc9d94b39ef57c4f5c [INFO] running `Command { std: "docker" "start" "-a" "b845b47f307695f2c5d6ff70271bbcdfc4487f7c49eb3efc9d94b39ef57c4f5c", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/bitpacker.rs:53:24 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn new(array: &'a mut [u8]) -> BitPacker { [INFO] [stderr] | ^^ --------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 53 | pub fn new(array: &'a mut [u8]) -> BitPacker<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/bytereader.rs:46:22 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn new(array: &'a [u8]) -> ByteReader { [INFO] [stderr] | ^^ ---------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 46 | pub fn new(array: &'a [u8]) -> ByteReader<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `x3` (lib) generated 2 warnings [INFO] [stderr] warning: `x3` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.18.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/x3-833cc4be07ecb5dc) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test bitreader::tests::test_bitreader_init ... ok [INFO] [stdout] test bitreader::tests::test_bitreader_init_short ... ok [INFO] [stdout] test decoder::tests::test_decode_block_bpf_lt16 ... ok [INFO] [stdout] test bitreader::tests::test_count_zero_bits ... ok [INFO] [stdout] test crc::tests::test_crc ... ok [INFO] [stdout] test bitreader::tests::test_bitreader_long_array ... ok [INFO] [stdout] test decoder::tests::test_decode_block_ftype_1 ... ok [INFO] [stdout] test decoder::tests::test_decode_block_ftype_2 ... ok [INFO] [stdout] test decoder::tests::test_decode_block_bpf_eq16 ... ok [INFO] [stdout] test bitpacker::tests::test_write_packed_bits ... ok [INFO] [stdout] test decoder::tests::test_decode_block_ftype_3 ... ok [INFO] [stdout] test encoder::tests::test_encode_frame_zeros ... ok [INFO] [stdout] test encoder::tests::test_x3_encode_block ... ok [INFO] [stdout] test encoder::tests::test_x3_encode_block_bpf_eq16 ... ok [INFO] [stdout] test encoder::tests::test_x3_encode_block_bpf_lt16 ... ok [INFO] [stdout] test encoder::tests::test_x3_encode_block_ftype3 ... ok [INFO] [stdout] test encoder::tests::test_x3_encode_samples ... ok [INFO] [stdout] test encoder::tests::test_encode_frame ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/wav_to_str.rs (/opt/rustwide/target/debug/deps/wav_to_str-ed00c4e037639acc) [INFO] [stderr] Running unittests src/bin/x3.rs (/opt/rustwide/target/debug/deps/x3-0c108332cb6e7320) [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] [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 x3 [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" "b845b47f307695f2c5d6ff70271bbcdfc4487f7c49eb3efc9d94b39ef57c4f5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b845b47f307695f2c5d6ff70271bbcdfc4487f7c49eb3efc9d94b39ef57c4f5c", kill_on_drop: false }` [INFO] [stdout] b845b47f307695f2c5d6ff70271bbcdfc4487f7c49eb3efc9d94b39ef57c4f5c