[INFO] fetching crate anybuf 1.0.0... [INFO] testing anybuf-1.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate anybuf 1.0.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate anybuf 1.0.0 [INFO] finished tweaking crates.io crate anybuf 1.0.0 [INFO] tweaked toml for crates.io crate anybuf 1.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate anybuf 1.0.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate anybuf 1.0.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44db0da228916e2aa5ad088afba0449f6b7921ed5d41ed5278fd9ca203f28f2d [INFO] running `Command { std: "docker" "start" "-a" "44db0da228916e2aa5ad088afba0449f6b7921ed5d41ed5278fd9ca203f28f2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44db0da228916e2aa5ad088afba0449f6b7921ed5d41ed5278fd9ca203f28f2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44db0da228916e2aa5ad088afba0449f6b7921ed5d41ed5278fd9ca203f28f2d", kill_on_drop: false }` [INFO] [stdout] 44db0da228916e2aa5ad088afba0449f6b7921ed5d41ed5278fd9ca203f28f2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 311d6d2fbc36c5607dc8d9854a123030f44a02c0ad5315928c35a5d53b923a8e [INFO] running `Command { std: "docker" "start" "-a" "311d6d2fbc36c5607dc8d9854a123030f44a02c0ad5315928c35a5d53b923a8e", kill_on_drop: false }` [INFO] [stderr] Compiling anybuf v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bufany.rs:849:18 [INFO] [stdout] | [INFO] [stdout] 849 | pub fn value(&self, field_number: u32) -> Option { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^ the same lifetime is hidden 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] 849 | pub fn value(&self, field_number: u32) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "311d6d2fbc36c5607dc8d9854a123030f44a02c0ad5315928c35a5d53b923a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "311d6d2fbc36c5607dc8d9854a123030f44a02c0ad5315928c35a5d53b923a8e", kill_on_drop: false }` [INFO] [stdout] 311d6d2fbc36c5607dc8d9854a123030f44a02c0ad5315928c35a5d53b923a8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e25df4c90adabc8a826da1b62bfc7ddc3ef8f5376ee776fb60c40ccffae1dbb [INFO] running `Command { std: "docker" "start" "-a" "2e25df4c90adabc8a826da1b62bfc7ddc3ef8f5376ee776fb60c40ccffae1dbb", kill_on_drop: false }` [INFO] [stderr] Compiling hex-literal v0.4.1 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bufany.rs:849:18 [INFO] [stdout] | [INFO] [stdout] 849 | pub fn value(&self, field_number: u32) -> Option { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^ the same lifetime is hidden 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] 849 | pub fn value(&self, field_number: u32) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling anybuf v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bufany.rs:849:18 [INFO] [stdout] | [INFO] [stdout] 849 | pub fn value(&self, field_number: u32) -> Option { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^ the same lifetime is hidden 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] 849 | pub fn value(&self, field_number: u32) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.39s [INFO] running `Command { std: "docker" "inspect" "2e25df4c90adabc8a826da1b62bfc7ddc3ef8f5376ee776fb60c40ccffae1dbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e25df4c90adabc8a826da1b62bfc7ddc3ef8f5376ee776fb60c40ccffae1dbb", kill_on_drop: false }` [INFO] [stdout] 2e25df4c90adabc8a826da1b62bfc7ddc3ef8f5376ee776fb60c40ccffae1dbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9fc4333822717b44597d815fabaf937bb4f062671ab76c1de8a34c060cc0daf4 [INFO] running `Command { std: "docker" "start" "-a" "9fc4333822717b44597d815fabaf937bb4f062671ab76c1de8a34c060cc0daf4", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] [INFO] [stderr] --> src/bufany.rs:849:18 [INFO] [stdout] running 54 tests [INFO] [stderr] | [INFO] [stderr] 849 | pub fn value(&self, field_number: u32) -> Option { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^ the same lifetime is hidden 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] 849 | pub fn value(&self, field_number: u32) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `anybuf` (lib) generated 1 warning (run `cargo fix --lib -p anybuf` to apply 1 suggestion) [INFO] [stderr] warning: `anybuf` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/anybuf-acbc15424187acc0) [INFO] [stdout] test anybuf::tests::append_bytes ... ok [INFO] [stdout] test anybuf::tests::append_int32_works ... ok [INFO] [stdout] test anybuf::tests::append_int64_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_bytes_works ... ok [INFO] [stdout] test anybuf::tests::append_message_works ... ok [INFO] [stdout] test anybuf::tests::append_bool_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_int32_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_bool_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_message_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_int64_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_sint32_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_sint64_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_uint32_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_uint64_works ... ok [INFO] [stdout] test anybuf::tests::append_repeated_string_works ... ok [INFO] [stdout] test anybuf::tests::new_returns_empty_data ... ok [INFO] [stdout] test bufany::tests::int64_works ... ok [INFO] [stdout] test anybuf::tests::append_sint32_works ... ok [INFO] [stdout] test bufany::tests::repeated_bool ... ok [INFO] [stdout] test bufany::tests::repeated_int32_works ... ok [INFO] [stdout] test bufany::tests::message_works ... ok [INFO] [stdout] test bufany::tests::repeated_int64_works ... ok [INFO] [stdout] test bufany::tests::repeated_bytes_works ... ok [INFO] [stdout] test bufany::tests::repeated_sint32_works ... ok [INFO] [stdout] test anybuf::tests::append_sint64_works ... ok [INFO] [stdout] test bufany::tests::repeated_message_works ... ok [INFO] [stdout] test bufany::tests::repeated_sint64_works ... ok [INFO] [stdout] test anybuf::tests::append_string ... ok [INFO] [stdout] test anybuf::tests::into_x_works ... ok [INFO] [stdout] test bufany::tests::deserialize_handles_errors ... ok [INFO] [stdout] test bufany::tests::deserialize_repeated_works ... ok [INFO] [stdout] test bufany::tests::bytes_works ... ok [INFO] [stdout] test bufany::tests::repeated_string_works ... ok [INFO] [stdout] test bufany::tests::sint32_works ... ok [INFO] [stdout] test bufany::tests::deserialize_works ... ok [INFO] [stdout] test bufany::tests::uint32_works ... ok [INFO] [stdout] test bufany::tests::sint64_works ... ok [INFO] [stdout] test bufany::tests::bool_works ... ok [INFO] [stdout] test bufany::tests::uint64_works ... ok [INFO] [stdout] test anybuf::tests::append_uint32_works ... ok [INFO] [stdout] test bufany::tests::string_works ... ok [INFO] [stdout] test slice_reader::tests::read_array_works ... ok [INFO] [stdout] test varint::tests::from_zigzag32_works ... ok [INFO] [stdout] test varint::tests::from_zigzag64_works ... ok [INFO] [stdout] test bufany::tests::repeated_uint32_works ... ok [INFO] [stdout] test bufany::tests::repeated_uint64_works ... ok [INFO] [stdout] test varint::tests::read_unsigned_varint_is_length_limited ... ok [INFO] [stdout] test varint::tests::read_unsigned_varint_works ... ok [INFO] [stdout] test varint::tests::to_zigzag32_works ... ok [INFO] [stdout] test bufany::tests::int32_works ... ok [INFO] [stdout] test varint::tests::to_zigzag64_works ... ok [INFO] [stdout] test varint::tests::unsigned_varint_encode_works ... ok [INFO] [stdout] test varint::tests::read_unsigned_varint_handles_early_end ... ok [INFO] [stdout] test anybuf::tests::append_uint64_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests anybuf [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_message (line 479) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_int32 (line 337) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_sint64 (line 292) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_sint64 (line 141) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_bool (line 313) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_sint32 (line 268) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_uint64 (line 243) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_int32 (line 198) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_bytes (line 430) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_sint32 (line 160) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_int64 (line 361) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_uint32 (line 221) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_bool (line 121) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_int64 (line 179) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::into_x (line 531) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::bytes (line 173) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_uint64 (line 83) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_uint32 (line 104) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::new (line 36) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::message (line 449) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_string (line 65) ... ok [INFO] [stdout] test src/anybuf.rs - anybuf::Anybuf::append_repeated_string (line 385) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_bool (line 546) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany (line 20) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::int32 (line 420) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_bytes (line 709) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_string (line 743) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_uint32 (line 516) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::int64 (line 387) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::sint32 (line 355) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::bool (line 285) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_int64 (line 646) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_int32 (line 679) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_uint64 (line 486) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_sint64 (line 580) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::uint64 (line 226) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::uint32 (line 254) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_sint32 (line 613) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::repeated_message (line 782) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::sint64 (line 322) ... ok [INFO] [stdout] test src/bufany.rs - bufany::Bufany<'a>::string (line 200) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9fc4333822717b44597d815fabaf937bb4f062671ab76c1de8a34c060cc0daf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fc4333822717b44597d815fabaf937bb4f062671ab76c1de8a34c060cc0daf4", kill_on_drop: false }` [INFO] [stdout] 9fc4333822717b44597d815fabaf937bb4f062671ab76c1de8a34c060cc0daf4