[INFO] fetching crate fastx 0.5.1...
[INFO] testing fastx-0.5.1 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate fastx 0.5.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate fastx 0.5.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate fastx 0.5.1
[INFO] tweaked toml for crates.io crate fastx 0.5.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fastx 0.5.1 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fastx 0.5.1 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libz-sys v1.1.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02e362b42fb3855a8b549b70cade2b86974c9d06376f0b62491e0cad4a903876
[INFO] running `Command { std: "docker" "start" "-a" "02e362b42fb3855a8b549b70cade2b86974c9d06376f0b62491e0cad4a903876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02e362b42fb3855a8b549b70cade2b86974c9d06376f0b62491e0cad4a903876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e362b42fb3855a8b549b70cade2b86974c9d06376f0b62491e0cad4a903876", kill_on_drop: false }`
[INFO] [stdout] 02e362b42fb3855a8b549b70cade2b86974c9d06376f0b62491e0cad4a903876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 850cd595ccb1287eea9515ff610bfb1aa93e3181b286bfe6fd1cc2be8ff68c28
[INFO] running `Command { std: "docker" "start" "-a" "850cd595ccb1287eea9515ff610bfb1aa93e3181b286bfe6fd1cc2be8ff68c28", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling libz-sys v1.1.23
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling fastx v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.04s
[INFO] running `Command { std: "docker" "inspect" "850cd595ccb1287eea9515ff610bfb1aa93e3181b286bfe6fd1cc2be8ff68c28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "850cd595ccb1287eea9515ff610bfb1aa93e3181b286bfe6fd1cc2be8ff68c28", kill_on_drop: false }`
[INFO] [stdout] 850cd595ccb1287eea9515ff610bfb1aa93e3181b286bfe6fd1cc2be8ff68c28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e218cc2d1fc10fe44911941b41826015fe28576860a04f3d23800eac2955523e
[INFO] running `Command { std: "docker" "start" "-a" "e218cc2d1fc10fe44911941b41826015fe28576860a04f3d23800eac2955523e", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastx v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "e218cc2d1fc10fe44911941b41826015fe28576860a04f3d23800eac2955523e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e218cc2d1fc10fe44911941b41826015fe28576860a04f3d23800eac2955523e", kill_on_drop: false }`
[INFO] [stdout] e218cc2d1fc10fe44911941b41826015fe28576860a04f3d23800eac2955523e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ddc849737b04faa57ea07ec1dab6cc80e490d5ab69b018740894f746606f72f
[INFO] running `Command { std: "docker" "start" "-a" "9ddc849737b04faa57ea07ec1dab6cc80e490d5ab69b018740894f746606f72f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fastx-57e23e1f30aa0d7c)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::fasta ... ok
[INFO] [stdout] test tests::fastq_iterator ... ok
[INFO] [stdout] test tests::fastq ... ok
[INFO] [stdout] test tests::fasta_memchr ... ok
[INFO] [stdout] test tests::fasta_iterator ... 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 fastx
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - (line 44) - compile ... ok
[INFO] [stdout] test src/lib.rs - FastX::from_reader (line 716) - compile ... ok
[INFO] [stdout] test src/lib.rs - FastX::fastq_iter (line 789) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 58) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 73) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - FastX::fasta_iter (line 758) - compile ... ok
[INFO] [stdout] test src/lib.rs - FastX::reader_from_path (line 677) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - FastX::FastQRecord (line 158) ... ok
[INFO] [stdout] test src/lib.rs - FastX::FastXIterator (line 238) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - FastX::FastARecord (line 123) ... ok
[INFO] [stdout] test src/lib.rs - FastX::peek (line 627) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 73) stdout ----
[INFO] [stdout] error[E0599]: no method named `id` found for struct `FastQRecord` in the current scope
[INFO] [stdout]    --> src/lib.rs:82:27
[INFO] [stdout]     |
[INFO] [stdout]  82 |     println!("{}", record.id());
[INFO] [stdout]     |                           ^^ method not found in `FastQRecord`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:201:12
[INFO] [stdout]     |
[INFO] [stdout] 201 |         fn id(&self) -> &str;
[INFO] [stdout]     |            -- the method is available for `FastQRecord` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `FastXRead` which provides `id` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]  72 + use crate::fastx::FastX::FastXRead;
[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 E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastX::reader_from_path (line 677) stdout ----
[INFO] [stdout] error[E0599]: no method named `id` found for struct `FastARecord` in the current scope
[INFO] [stdout]    --> src/lib.rs:685:36
[INFO] [stdout]     |
[INFO] [stdout] 685 |     println!("{}", record.unwrap().id());
[INFO] [stdout]     |                                    ^^ method not found in `FastARecord`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:201:12
[INFO] [stdout]     |
[INFO] [stdout] 201 |         fn id(&self) -> &str;
[INFO] [stdout]     |            -- the method is available for `FastARecord` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `FastXRead` which provides `id` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 676 + use crate::fastx::FastX::FastXRead;
[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 E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FastX::FastXIterator (line 238) stdout ----
[INFO] [stdout] error[E0599]: no method named `id` found for struct `FastARecord` in the current scope
[INFO] [stdout]    --> src/lib.rs:247:37
[INFO] [stdout]     |
[INFO] [stdout] 247 |     println!("Sequence: {}", record.id());
[INFO] [stdout]     |                                     ^^ method not found in `FastARecord`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:201:12
[INFO] [stdout]     |
[INFO] [stdout] 201 |         fn id(&self) -> &str;
[INFO] [stdout]     |            -- the method is available for `FastARecord` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `FastXRead` which provides `id` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 237 + use crate::fastx::FastX::FastXRead;
[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 E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 73)
[INFO] [stdout]     src/lib.rs - FastX::FastXIterator (line 238)
[INFO] [stdout]     src/lib.rs - FastX::reader_from_path (line 677)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ddc849737b04faa57ea07ec1dab6cc80e490d5ab69b018740894f746606f72f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ddc849737b04faa57ea07ec1dab6cc80e490d5ab69b018740894f746606f72f", kill_on_drop: false }`
[INFO] [stdout] 9ddc849737b04faa57ea07ec1dab6cc80e490d5ab69b018740894f746606f72f
