[INFO] fetching crate mediaflow_core 0.9.0...
[INFO] testing mediaflow_core-0.9.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate mediaflow_core 0.9.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate mediaflow_core 0.9.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mediaflow_core 0.9.0
[INFO] finished tweaking crates.io crate mediaflow_core 0.9.0
[INFO] tweaked toml for crates.io crate mediaflow_core 0.9.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e6055960a9a1dbb5d449ea1acac488a3434d53ada4a3e3c858509bcd23d0ebf
[INFO] running `Command { std: "docker" "start" "-a" "1e6055960a9a1dbb5d449ea1acac488a3434d53ada4a3e3c858509bcd23d0ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e6055960a9a1dbb5d449ea1acac488a3434d53ada4a3e3c858509bcd23d0ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e6055960a9a1dbb5d449ea1acac488a3434d53ada4a3e3c858509bcd23d0ebf", kill_on_drop: false }`
[INFO] [stdout] 1e6055960a9a1dbb5d449ea1acac488a3434d53ada4a3e3c858509bcd23d0ebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 998eabc7ba0099e9de3186059dfea8605303a7af091a3a6effd87958cf9f7bc8
[INFO] running `Command { std: "docker" "start" "-a" "998eabc7ba0099e9de3186059dfea8605303a7af091a3a6effd87958cf9f7bc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling mediaflow_core v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.70s
[INFO] running `Command { std: "docker" "inspect" "998eabc7ba0099e9de3186059dfea8605303a7af091a3a6effd87958cf9f7bc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "998eabc7ba0099e9de3186059dfea8605303a7af091a3a6effd87958cf9f7bc8", kill_on_drop: false }`
[INFO] [stdout] 998eabc7ba0099e9de3186059dfea8605303a7af091a3a6effd87958cf9f7bc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b2f59ffc3ca3e5dc9366c0bf9a23343440b0e3740c46f1313f19eb4d543ae47
[INFO] running `Command { std: "docker" "start" "-a" "5b2f59ffc3ca3e5dc9366c0bf9a23343440b0e3740c46f1313f19eb4d543ae47", kill_on_drop: false }`
[INFO] [stderr]    Compiling mediaflow_core v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "5b2f59ffc3ca3e5dc9366c0bf9a23343440b0e3740c46f1313f19eb4d543ae47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b2f59ffc3ca3e5dc9366c0bf9a23343440b0e3740c46f1313f19eb4d543ae47", kill_on_drop: false }`
[INFO] [stdout] 5b2f59ffc3ca3e5dc9366c0bf9a23343440b0e3740c46f1313f19eb4d543ae47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b786b4c98b4cd16eca66da2a9d206ba43fc005014bb3acd6243f1479f97ae56
[INFO] running `Command { std: "docker" "start" "-a" "5b786b4c98b4cd16eca66da2a9d206ba43fc005014bb3acd6243f1479f97ae56", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mediaflow_core-bbf748b7bfd2ba78)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests mediaflow_core
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/file_downloads.rs - file_downloads::MediaflowFileDownload (line 8) ... FAILED
[INFO] [stdout] test src/files.rs - files::MediaflowFile (line 8) ... FAILED
[INFO] [stdout] test src/formats.rs - formats::MediaflowFormat (line 8) ... FAILED
[INFO] [stdout] test src/folders.rs - folders::MediaflowFolder (line 8) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/file_downloads.rs - file_downloads::MediaflowFileDownload (line 8) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `mediaflow`
[INFO] [stdout]  --> src/file_downloads.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mediaflow::MediaflowFileDownload;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `mediaflow`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `MediaflowFileDownload`
[INFO] [stdout]  --> src/file_downloads.rs:10:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(MediaflowFileDownload)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/files.rs - files::MediaflowFile (line 8) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `mediaflow`
[INFO] [stdout]  --> src/files.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mediaflow::MediaflowFile;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `mediaflow`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `MediaflowFile`
[INFO] [stdout]  --> src/files.rs:10:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(MediaflowFile)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/formats.rs - formats::MediaflowFormat (line 8) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `mediaflow`
[INFO] [stdout]  --> src/formats.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mediaflow::MediaflowFormat;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `mediaflow`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `MediaflowFormat`
[INFO] [stdout]  --> src/formats.rs:10:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(MediaflowFormat)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/folders.rs - folders::MediaflowFolder (line 8) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `mediaflow`
[INFO] [stdout]  --> src/folders.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mediaflow::MediaflowFolder;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `mediaflow`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `MediaflowFolder`
[INFO] [stdout]  --> src/folders.rs:10:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(MediaflowFolder)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/file_downloads.rs - file_downloads::MediaflowFileDownload (line 8)
[INFO] [stdout]     src/files.rs - files::MediaflowFile (line 8)
[INFO] [stdout]     src/folders.rs - folders::MediaflowFolder (line 8)
[INFO] [stdout]     src/formats.rs - formats::MediaflowFormat (line 8)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5b786b4c98b4cd16eca66da2a9d206ba43fc005014bb3acd6243f1479f97ae56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b786b4c98b4cd16eca66da2a9d206ba43fc005014bb3acd6243f1479f97ae56", kill_on_drop: false }`
[INFO] [stdout] 5b786b4c98b4cd16eca66da2a9d206ba43fc005014bb3acd6243f1479f97ae56
