[INFO] fetching crate num_convert 0.6.0...
[INFO] checking num_convert-0.6.0 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate num_convert 0.6.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate num_convert 0.6.0 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate num_convert 0.6.0
[INFO] finished tweaking crates.io crate num_convert 0.6.0
[INFO] tweaked toml for crates.io crate num_convert 0.6.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate num_convert 0.6.0 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded from_tup_macro v0.1.0
[INFO] [stderr]   Downloaded try_tup_to_arr_macro v0.1.0
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b99fabbd58e3e2f9fbdf664a868f106f4fd59fdd48822a162122719dca63c577
[INFO] running `Command { std: "docker" "start" "-a" "b99fabbd58e3e2f9fbdf664a868f106f4fd59fdd48822a162122719dca63c577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b99fabbd58e3e2f9fbdf664a868f106f4fd59fdd48822a162122719dca63c577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b99fabbd58e3e2f9fbdf664a868f106f4fd59fdd48822a162122719dca63c577", kill_on_drop: false }`
[INFO] [stdout] b99fabbd58e3e2f9fbdf664a868f106f4fd59fdd48822a162122719dca63c577
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92fc9f14f4c2fcdb2499adbecc25a9963df93610db76b4bb01bbb4ebe3f6b498
[INFO] running `Command { std: "docker" "start" "-a" "92fc9f14f4c2fcdb2499adbecc25a9963df93610db76b4bb01bbb4ebe3f6b498", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]    Compiling try_tup_to_arr_macro v0.1.0
[INFO] [stderr]    Compiling from_tup_macro v0.1.0
[INFO] [stderr]     Checking num_convert v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `num_convert::FromTuple`
[INFO] [stdout]  --> tests/convert_from_tup.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num_convert::FromTuple;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^ no `FromTuple` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `num_convert` (test "convert_from_tup") due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `num_convert::TryFromIntStr`, `num_convert::TryTupToArr`
[INFO] [stdout]  --> examples/multi_errors.rs:1:48
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num_convert::{TryFromDigits, TryFromByAdd, TryFromIntStr, TryTupToArr};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^  ^^^^^^^^^^^ no `TryTupToArr` in the root
[INFO] [stdout]   |                                                |
[INFO] [stdout]   |                                                no `TryFromIntStr` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `num_convert::MultiErrors`, `num_convert::ConvertErrors`, `num_convert::TryTupToArrErr`
[INFO] [stdout]  --> examples/multi_errors.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use num_convert::{MultiErrors, ConvertErrors, TryTupToArrErr};
[INFO] [stdout]   |                   ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^ no `TryTupToArrErr` in the root
[INFO] [stdout]   |                   |            |
[INFO] [stdout]   |                   |            no `ConvertErrors` in the root
[INFO] [stdout]   |                   no `MultiErrors` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `try_from_int_str` found for type `u8` in the current scope
[INFO] [stdout]  --> examples/multi_errors.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let val_int_str = <u8>::try_from_int_str("333");
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^ function or associated item not found in `u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `try_into_arr` found for tuple `(&'static str, i32)` in the current scope
[INFO] [stdout]   --> examples/multi_errors.rs:10:68
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let val_arr: Result<[u8; 2], TryTupToArrErr> = ("256", 225i32).try_into_arr();
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^ method not found in `(&str, i32)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `num_convert` (example "multi_errors") due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "92fc9f14f4c2fcdb2499adbecc25a9963df93610db76b4bb01bbb4ebe3f6b498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92fc9f14f4c2fcdb2499adbecc25a9963df93610db76b4bb01bbb4ebe3f6b498", kill_on_drop: false }`
[INFO] [stdout] 92fc9f14f4c2fcdb2499adbecc25a9963df93610db76b4bb01bbb4ebe3f6b498
