[INFO] cloning repository https://github.com/xuxiaocheng0201/variable-len-reader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xuxiaocheng0201/variable-len-reader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuxiaocheng0201%2Fvariable-len-reader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuxiaocheng0201%2Fvariable-len-reader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d41e438e9008b2cccef0140a93947db93abbb274
[INFO] testing xuxiaocheng0201/variable-len-reader against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuxiaocheng0201%2Fvariable-len-reader" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xuxiaocheng0201/variable-len-reader on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xuxiaocheng0201/variable-len-reader
[INFO] finished tweaking git repo https://github.com/xuxiaocheng0201/variable-len-reader
[INFO] tweaked toml for git repo https://github.com/xuxiaocheng0201/variable-len-reader written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/xuxiaocheng0201/variable-len-reader 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded reportme v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aec00e69b91b94cf2b0c8a08e436876220f74a9e4c2a5d896d746da5bb9948da
[INFO] running `Command { std: "docker" "start" "-a" "aec00e69b91b94cf2b0c8a08e436876220f74a9e4c2a5d896d746da5bb9948da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aec00e69b91b94cf2b0c8a08e436876220f74a9e4c2a5d896d746da5bb9948da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec00e69b91b94cf2b0c8a08e436876220f74a9e4c2a5d896d746da5bb9948da", kill_on_drop: false }`
[INFO] [stdout] aec00e69b91b94cf2b0c8a08e436876220f74a9e4c2a5d896d746da5bb9948da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30d4671b4a183c33c2ecd8a8bccc90ed7ffe0530ed858c47744955192ab0f4f2
[INFO] running `Command { std: "docker" "start" "-a" "30d4671b4a183c33c2ecd8a8bccc90ed7ffe0530ed858c47744955192ab0f4f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling webpki-roots v0.25.3
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling ureq v2.9.1
[INFO] [stderr]    Compiling reportme v0.2.0
[INFO] [stderr]    Compiling variable-len-reader v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variable-len-reader@2.3.0: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.93s
[INFO] running `Command { std: "docker" "inspect" "30d4671b4a183c33c2ecd8a8bccc90ed7ffe0530ed858c47744955192ab0f4f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30d4671b4a183c33c2ecd8a8bccc90ed7ffe0530ed858c47744955192ab0f4f2", kill_on_drop: false }`
[INFO] [stdout] 30d4671b4a183c33c2ecd8a8bccc90ed7ffe0530ed858c47744955192ab0f4f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b3155f92db277cb6feddb7e0a18aec7b914d5984fe9f1a2e13a16a058329076
[INFO] running `Command { std: "docker" "start" "-a" "3b3155f92db277cb6feddb7e0a18aec7b914d5984fe9f1a2e13a16a058329076", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling reportme v0.2.0
[INFO] [stderr]    Compiling variable-len-reader v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr] warning: variable-len-reader@2.3.0: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.83s
[INFO] running `Command { std: "docker" "inspect" "3b3155f92db277cb6feddb7e0a18aec7b914d5984fe9f1a2e13a16a058329076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b3155f92db277cb6feddb7e0a18aec7b914d5984fe9f1a2e13a16a058329076", kill_on_drop: false }`
[INFO] [stdout] 3b3155f92db277cb6feddb7e0a18aec7b914d5984fe9f1a2e13a16a058329076
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d482bee2538956c61c5e1f0e5b0def352b1430ed73b00cb9d694f56c0e45eea
[INFO] running `Command { std: "docker" "start" "-a" "5d482bee2538956c61c5e1f0e5b0def352b1430ed73b00cb9d694f56c0e45eea", kill_on_drop: false }`
[INFO] [stderr] warning: variable-len-reader@2.3.0: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/variable_len_reader-cfa0fa592a6012f3)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::raw::f32_raw_be ... ok
[INFO] [stdout] test tests::raw::f32_raw_be_nan ... ok
[INFO] [stdout] test tests::raw::f32_raw_le_nan ... ok
[INFO] [stdout] test tests::raw::f32_raw_le ... ok
[INFO] [stdout] test tests::raw::f64_raw_be ... ok
[INFO] [stdout] test tests::raw::f64_raw_be_nan ... ok
[INFO] [stdout] test tests::raw::f64_raw_le ... ok
[INFO] [stdout] test tests::raw::f64_raw_le_nan ... ok
[INFO] [stdout] test tests::raw::i8_ne ... ok
[INFO] [stdout] test tests::raw::u8_ne ... ok
[INFO] [stdout] test tests::varint::usize_ne ... ok
[INFO] [stdout] test tests::raw::u16_le ... ok
[INFO] [stdout] test tests::raw::i16_le ... ok
[INFO] [stdout] test tests::raw::u16_be ... ok
[INFO] [stdout] test tests::raw::i16_be ... ok
[INFO] [stdout] test tests::varint::u16_ne ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests variable-len-reader
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 51) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 76) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 51) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `bytes`
[INFO] [stdout]  --> src/lib.rs:53:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use bytes::{Buf, BufMut, BytesMut};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `bytes`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 76) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `variable_len_reader::AsyncVariableReader`, `variable_len_reader::AsyncVariableWriter`
[INFO] [stdout]  --> src/lib.rs:79:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | use variable_len_reader::{AsyncVariableReader, AsyncVariableWriter};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^ no `AsyncVariableWriter` in the root
[INFO] [stdout]   |                           |
[INFO] [stdout]   |                           no `AsyncVariableReader` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 5 | use variable_len_reader::{VariableReader, AsyncVariableWriter};
[INFO] [stdout]   |                           ~~~~~~~~~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 5 | use variable_len_reader::{AsyncVariableReader, VariableWriter};
[INFO] [stdout]   |                                                ~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_string` found for struct `tokio::net::TcpStream` in the current scope
[INFO] [stdout]   --> src/lib.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     client.write_string(&"Hello tokio!").await.unwrap();
[INFO] [stdout]    |            ^^^^^^^^^^^^ method not found in `TcpStream`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_string` found for struct `tokio::net::TcpStream` in the current scope
[INFO] [stdout]   --> src/lib.rs:92:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let message = server.read_string().await.unwrap();
[INFO] [stdout]    |                          ^^^^^^^^^^^ method not found in `TcpStream`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 51)
[INFO] [stdout]     src/lib.rs - (line 76)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5d482bee2538956c61c5e1f0e5b0def352b1430ed73b00cb9d694f56c0e45eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d482bee2538956c61c5e1f0e5b0def352b1430ed73b00cb9d694f56c0e45eea", kill_on_drop: false }`
[INFO] [stdout] 5d482bee2538956c61c5e1f0e5b0def352b1430ed73b00cb9d694f56c0e45eea
[INFO] testing xuxiaocheng0201/variable-len-reader against beta-2024-02-10 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuxiaocheng0201%2Fvariable-len-reader" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xuxiaocheng0201/variable-len-reader on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xuxiaocheng0201/variable-len-reader
[INFO] finished tweaking git repo https://github.com/xuxiaocheng0201/variable-len-reader
[INFO] tweaked toml for git repo https://github.com/xuxiaocheng0201/variable-len-reader written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/xuxiaocheng0201/variable-len-reader 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" "+beta-2024-02-10" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a883d2ede46261d6fd42f40e78af8da18c70d92615f15069b60e2da24c14504
[INFO] running `Command { std: "docker" "start" "-a" "2a883d2ede46261d6fd42f40e78af8da18c70d92615f15069b60e2da24c14504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a883d2ede46261d6fd42f40e78af8da18c70d92615f15069b60e2da24c14504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a883d2ede46261d6fd42f40e78af8da18c70d92615f15069b60e2da24c14504", kill_on_drop: false }`
[INFO] [stdout] 2a883d2ede46261d6fd42f40e78af8da18c70d92615f15069b60e2da24c14504
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39e74968766bb481d04f685c9511d801106b8ea04c2528ea20b02719fed1de5b
[INFO] running `Command { std: "docker" "start" "-a" "39e74968766bb481d04f685c9511d801106b8ea04c2528ea20b02719fed1de5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling webpki-roots v0.25.3
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling ureq v2.9.1
[INFO] [stderr]    Compiling reportme v0.2.0
[INFO] [stderr]    Compiling variable-len-reader v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variable-len-reader@2.3.0: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.34s
[INFO] running `Command { std: "docker" "inspect" "39e74968766bb481d04f685c9511d801106b8ea04c2528ea20b02719fed1de5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e74968766bb481d04f685c9511d801106b8ea04c2528ea20b02719fed1de5b", kill_on_drop: false }`
[INFO] [stdout] 39e74968766bb481d04f685c9511d801106b8ea04c2528ea20b02719fed1de5b
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9592c93bafec314bdc7a0bc365456c79e561823197fa84fd2f898368132130f3
[INFO] running `Command { std: "docker" "start" "-a" "9592c93bafec314bdc7a0bc365456c79e561823197fa84fd2f898368132130f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling reportme v0.2.0
[INFO] [stderr]    Compiling variable-len-reader v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr] warning: variable-len-reader@2.3.0: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.42s
[INFO] running `Command { std: "docker" "inspect" "9592c93bafec314bdc7a0bc365456c79e561823197fa84fd2f898368132130f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9592c93bafec314bdc7a0bc365456c79e561823197fa84fd2f898368132130f3", kill_on_drop: false }`
[INFO] [stdout] 9592c93bafec314bdc7a0bc365456c79e561823197fa84fd2f898368132130f3
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54ba991210ed7c2c5a55015fc632391edd04223d6003ad36f9fd7c7b953a288f
[INFO] running `Command { std: "docker" "start" "-a" "54ba991210ed7c2c5a55015fc632391edd04223d6003ad36f9fd7c7b953a288f", kill_on_drop: false }`
[INFO] [stderr] warning: variable-len-reader@2.3.0: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/variable_len_reader-219c4f62f99cc0ba)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::raw::f32_raw_le ... ok
[INFO] [stdout] test tests::raw::f32_raw_be ... ok
[INFO] [stdout] test tests::raw::f32_raw_be_nan ... ok
[INFO] [stdout] test tests::raw::f32_raw_le_nan ... ok
[INFO] [stdout] test tests::raw::f64_raw_be ... ok
[INFO] [stdout] test tests::raw::f64_raw_be_nan ... ok
[INFO] [stdout] test tests::raw::f64_raw_le ... ok
[INFO] [stdout] test tests::raw::f64_raw_le_nan ... ok
[INFO] [stdout] test tests::raw::i8_ne ... ok
[INFO] [stdout] test tests::varint::usize_ne ... ok
[INFO] [stdout] test tests::raw::u8_ne ... ok
[INFO] [stdout] test tests::raw::i16_le ... ok
[INFO] [stdout] test tests::raw::u16_be ... ok
[INFO] [stdout] test tests::raw::u16_le ... ok
[INFO] [stdout] test tests::raw::i16_be ... ok
[INFO] [stdout] test tests::varint::u16_ne ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests variable-len-reader
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 51) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 76) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 51) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `bytes`
[INFO] [stdout]  --> src/lib.rs:53:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use bytes::{Buf, BufMut, BytesMut};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `bytes`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 76) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `variable_len_reader::AsyncVariableReader`, `variable_len_reader::AsyncVariableWriter`
[INFO] [stdout]  --> src/lib.rs:79:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | use variable_len_reader::{AsyncVariableReader, AsyncVariableWriter};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^ no `AsyncVariableWriter` in the root
[INFO] [stdout]   |                           |
[INFO] [stdout]   |                           no `AsyncVariableReader` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 5 | use variable_len_reader::{VariableReader, AsyncVariableWriter};
[INFO] [stdout]   |                           ~~~~~~~~~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 5 | use variable_len_reader::{AsyncVariableReader, VariableWriter};
[INFO] [stdout]   |                                                ~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_string` found for struct `tokio::net::TcpStream` in the current scope
[INFO] [stdout]   --> src/lib.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     client.write_string(&"Hello tokio!").await.unwrap();
[INFO] [stdout]    |            ^^^^^^^^^^^^ method not found in `TcpStream`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_string` found for struct `tokio::net::TcpStream` in the current scope
[INFO] [stdout]   --> src/lib.rs:92:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let message = server.read_string().await.unwrap();
[INFO] [stdout]    |                          ^^^^^^^^^^^ method not found in `TcpStream`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 51)
[INFO] [stdout]     src/lib.rs - (line 76)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "54ba991210ed7c2c5a55015fc632391edd04223d6003ad36f9fd7c7b953a288f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ba991210ed7c2c5a55015fc632391edd04223d6003ad36f9fd7c7b953a288f", kill_on_drop: false }`
[INFO] [stdout] 54ba991210ed7c2c5a55015fc632391edd04223d6003ad36f9fd7c7b953a288f
