[INFO] fetching crate cbm-dos 0.1.3...
[INFO] testing cbm-dos-0.1.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate cbm-dos 0.1.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate cbm-dos 0.1.3
[INFO] finished tweaking crates.io crate cbm-dos 0.1.3
[INFO] tweaked toml for crates.io crate cbm-dos 0.1.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cbm-dos 0.1.3 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 cbm-dos 0.1.3 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b649278a81d3ea6f81d1ddd57340cc3ed7d526fd211fdc596d39d54ba5828210
[INFO] running `Command { std: "docker" "start" "-a" "b649278a81d3ea6f81d1ddd57340cc3ed7d526fd211fdc596d39d54ba5828210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b649278a81d3ea6f81d1ddd57340cc3ed7d526fd211fdc596d39d54ba5828210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b649278a81d3ea6f81d1ddd57340cc3ed7d526fd211fdc596d39d54ba5828210", kill_on_drop: false }`
[INFO] [stdout] b649278a81d3ea6f81d1ddd57340cc3ed7d526fd211fdc596d39d54ba5828210
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 59aa2de3b342d949253db33fa901ecbdb7ce308de38bc787ccde6b3b21e66747
[INFO] running `Command { std: "docker" "start" "-a" "59aa2de3b342d949253db33fa901ecbdb7ce308de38bc787ccde6b3b21e66747", kill_on_drop: false }`
[INFO] [stderr]    Compiling cbm-dos v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "59aa2de3b342d949253db33fa901ecbdb7ce308de38bc787ccde6b3b21e66747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59aa2de3b342d949253db33fa901ecbdb7ce308de38bc787ccde6b3b21e66747", kill_on_drop: false }`
[INFO] [stdout] 59aa2de3b342d949253db33fa901ecbdb7ce308de38bc787ccde6b3b21e66747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b01f24de5f66c89494b301c3e80af948041bb64ed0a33562beb54ebdf6cc2dbf
[INFO] running `Command { std: "docker" "start" "-a" "b01f24de5f66c89494b301c3e80af948041bb64ed0a33562beb54ebdf6cc2dbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling cbm-dos v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "b01f24de5f66c89494b301c3e80af948041bb64ed0a33562beb54ebdf6cc2dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01f24de5f66c89494b301c3e80af948041bb64ed0a33562beb54ebdf6cc2dbf", kill_on_drop: false }`
[INFO] [stdout] b01f24de5f66c89494b301c3e80af948041bb64ed0a33562beb54ebdf6cc2dbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1cae20b0cf13fde02370f6181958040346b81feb1f56931722a102a2cb591849
[INFO] running `Command { std: "docker" "start" "-a" "1cae20b0cf13fde02370f6181958040346b81feb1f56931722a102a2cb591849", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cbm_dos-5146b0ad8a41bc07)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::decode_works ... ok
[INFO] [stdout] test tests::encode_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cbm_dos
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - GCR::decode_quintuple (line 114) ... FAILED
[INFO] [stdout] test src/lib.rs - GCR::decode (line 174) ... FAILED
[INFO] [stdout] test src/lib.rs - GCR::new (line 44) ... FAILED
[INFO] [stdout] test src/lib.rs - GCR::encode (line 296) ... FAILED
[INFO] [stdout] test src/lib.rs - GCR::encode_quintuple (line 248) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - GCR::decode_quintuple (line 114) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MyDecoder`
[INFO] [stdout]  --> src/lib.rs:115:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let decoder = MyDecoder::new();
[INFO] [stdout]   |               ^^^^^^^^^ use of undeclared type `MyDecoder`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - GCR::decode (line 174) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MyDecoder`
[INFO] [stdout]  --> src/lib.rs:175:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let decoder = MyDecoder::new(); // Assuming a struct that implements the method
[INFO] [stdout]   |               ^^^^^^^^^ use of undeclared type `MyDecoder`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - GCR::new (line 44) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GCR`
[INFO] [stdout]  --> src/lib.rs:45:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | let gcr = GCR::new();
[INFO] [stdout]   |           ^^^ use of undeclared type `GCR`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use cbm_dos::GCR;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - GCR::encode (line 296) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Encoder`
[INFO] [stdout]  --> src/lib.rs:297:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let encoder = Encoder::new();
[INFO] [stdout]   |               ^^^^^^^ use of undeclared type `Encoder`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - GCR::encode_quintuple (line 248) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `your_object` in this scope
[INFO] [stdout]  --> src/lib.rs:252:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | let encoded_value = your_object.encode_quintuple(&decoded_data);
[INFO] [stdout]   |                     ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - GCR::decode (line 174)
[INFO] [stdout]     src/lib.rs - GCR::decode_quintuple (line 114)
[INFO] [stdout]     src/lib.rs - GCR::encode (line 296)
[INFO] [stdout]     src/lib.rs - GCR::encode_quintuple (line 248)
[INFO] [stdout]     src/lib.rs - GCR::new (line 44)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.30s; merged doctests compilation took 0.09s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1cae20b0cf13fde02370f6181958040346b81feb1f56931722a102a2cb591849", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cae20b0cf13fde02370f6181958040346b81feb1f56931722a102a2cb591849", kill_on_drop: false }`
[INFO] [stdout] 1cae20b0cf13fde02370f6181958040346b81feb1f56931722a102a2cb591849