[INFO] fetching crate barcode-rs 0.1.0...
[INFO] testing barcode-rs-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate barcode-rs 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate barcode-rs 0.1.0
[INFO] finished tweaking crates.io crate barcode-rs 0.1.0
[INFO] tweaked toml for crates.io crate barcode-rs 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate barcode-rs 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding bit-vec v0.6.3 (available: v0.8.0)
[INFO] [stderr]       Adding phf v0.11.3 (available: v0.13.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2ab0469446073fff34b1503d2229cf60b8f8755dab705ce92d49c94524c890e
[INFO] running `Command { std: "docker" "start" "-a" "e2ab0469446073fff34b1503d2229cf60b8f8755dab705ce92d49c94524c890e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2ab0469446073fff34b1503d2229cf60b8f8755dab705ce92d49c94524c890e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ab0469446073fff34b1503d2229cf60b8f8755dab705ce92d49c94524c890e", kill_on_drop: false }`
[INFO] [stdout] e2ab0469446073fff34b1503d2229cf60b8f8755dab705ce92d49c94524c890e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0eb31a8a3595fb4f0e3a7815373afb74312ea6cd98f330f987552dae4c05e926
[INFO] running `Command { std: "docker" "start" "-a" "0eb31a8a3595fb4f0e3a7815373afb74312ea6cd98f330f987552dae4c05e926", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling barcode-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `BorrowEncodingSource` is never used
[INFO] [stdout]  --> src/encoding_source.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait BorrowEncodingSource {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OwnedEncodingSource` is never used
[INFO] [stdout]  --> src/encoding_source.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub trait OwnedEncodingSource {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.21s
[INFO] running `Command { std: "docker" "inspect" "0eb31a8a3595fb4f0e3a7815373afb74312ea6cd98f330f987552dae4c05e926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eb31a8a3595fb4f0e3a7815373afb74312ea6cd98f330f987552dae4c05e926", kill_on_drop: false }`
[INFO] [stdout] 0eb31a8a3595fb4f0e3a7815373afb74312ea6cd98f330f987552dae4c05e926
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b67a87300ab0d1745f0fece0fa24e0d32491e64863fbd47eb29bb58d74289326
[INFO] running `Command { std: "docker" "start" "-a" "b67a87300ab0d1745f0fece0fa24e0d32491e64863fbd47eb29bb58d74289326", kill_on_drop: false }`
[INFO] [stdout] warning: trait `BorrowEncodingSource` is never used
[INFO] [stdout]  --> src/encoding_source.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait BorrowEncodingSource {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OwnedEncodingSource` is never used
[INFO] [stdout]  --> src/encoding_source.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub trait OwnedEncodingSource {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling barcode-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `OwnedEncodingSource` is never used
[INFO] [stdout]  --> src/encoding_source.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub trait OwnedEncodingSource {
[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 1.05s
[INFO] running `Command { std: "docker" "inspect" "b67a87300ab0d1745f0fece0fa24e0d32491e64863fbd47eb29bb58d74289326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b67a87300ab0d1745f0fece0fa24e0d32491e64863fbd47eb29bb58d74289326", kill_on_drop: false }`
[INFO] [stdout] b67a87300ab0d1745f0fece0fa24e0d32491e64863fbd47eb29bb58d74289326
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c22d440e5c80f922d5ce5b45d49788e343c524e0fe595e47cf476839eca46c13
[INFO] running `Command { std: "docker" "start" "-a" "c22d440e5c80f922d5ce5b45d49788e343c524e0fe595e47cf476839eca46c13", kill_on_drop: false }`
[INFO] [stderr] warning: trait `BorrowEncodingSource` is never used
[INFO] [stderr]  --> src/encoding_source.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub trait BorrowEncodingSource {
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `OwnedEncodingSource` is never used
[INFO] [stderr]  --> src/encoding_source.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub trait OwnedEncodingSource {
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `OwnedEncodingSource` is never used
[INFO] [stderr]  --> src/encoding_source.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub trait OwnedEncodingSource {
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `barcode-rs` (lib) generated 2 warnings
[INFO] [stderr] warning: `barcode-rs` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/barcode_rs-b2fa74be2597e119)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::ean_8 ... ok
[INFO] [stdout] test tests::interleaved_2_of_5 ... ok
[INFO] [stdout] test tests::ean_13 ... ok
[INFO] [stdout] test tests::code_11 ... ok
[INFO] [stdout] test tests::standard_2_of_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests barcode_rs
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 20) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 14) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BarcodeFormat`
[INFO] [stdout]   --> src/lib.rs:16:54
[INFO] [stdout]    |
[INFO] [stdout] 16 | let result: bit_vec::BitVec = my_data.barcode_encode(BarcodeFormat::EAN13).unwrap();
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^ use of undeclared type `BarcodeFormat`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 14 + use barcode_rs::BarcodeFormat;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `barcode_encode` found for reference `&str` in the current scope
[INFO] [stdout]   --> src/lib.rs:16:39
[INFO] [stdout]    |
[INFO] [stdout] 16 | let result: bit_vec::BitVec = my_data.barcode_encode(BarcodeFormat::EAN13).unwrap();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/encoding_source.rs:6:8
[INFO] [stdout]    |
[INFO] [stdout]  6 |     fn barcode_encode(&self, format: BarcodeFormat) -> Result<BitVec, EncodingError>;
[INFO] [stdout]    |        -------------- the method is available for `&str` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `BorrowEncodingSource` which provides `barcode_encode` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 14 + use barcode_rs::encoding_source::BorrowEncodingSource;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `barcode_encode_owned` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 16 | let result: bit_vec::BitVec = my_data.barcode_encode_owned(BarcodeFormat::EAN13).unwrap();
[INFO] [stdout]    |                                                     ++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 20) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BarcodeFormat`
[INFO] [stdout]   --> src/lib.rs:23:60
[INFO] [stdout]    |
[INFO] [stdout] 23 | let result: bit_vec::BitVec = barcode_rs::encode(&my_data, BarcodeFormat::EAN13).unwrap();
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^ use of undeclared type `BarcodeFormat`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 19 + use barcode_rs::BarcodeFormat;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 | assert_eq!(result, "10101100010100111001100101001110111101011001101010100001011001101100110100001011100101110100101".to_string());
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `BitVec`, found `String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `BitVec`
[INFO] [stdout]               found struct `String`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 14)
[INFO] [stdout]     src/lib.rs - (line 20)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c22d440e5c80f922d5ce5b45d49788e343c524e0fe595e47cf476839eca46c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c22d440e5c80f922d5ce5b45d49788e343c524e0fe595e47cf476839eca46c13", kill_on_drop: false }`
[INFO] [stdout] c22d440e5c80f922d5ce5b45d49788e343c524e0fe595e47cf476839eca46c13