[INFO] fetching crate tstr 0.2.4...
[INFO] testing tstr-0.2.4 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate tstr 0.2.4 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate tstr 0.2.4 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tstr 0.2.4
[INFO] finished tweaking crates.io crate tstr 0.2.4
[INFO] tweaked toml for crates.io crate tstr 0.2.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 398e0824c7006102fcdb108afe73fba8ce7977566132980a46344a3d62229c58
[INFO] running `Command { std: "docker" "start" "-a" "398e0824c7006102fcdb108afe73fba8ce7977566132980a46344a3d62229c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "398e0824c7006102fcdb108afe73fba8ce7977566132980a46344a3d62229c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398e0824c7006102fcdb108afe73fba8ce7977566132980a46344a3d62229c58", kill_on_drop: false }`
[INFO] [stdout] 398e0824c7006102fcdb108afe73fba8ce7977566132980a46344a3d62229c58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0caeb30577048f06d56f7872c8c43173171e779df839a5806cb538f260390d7e
[INFO] running `Command { std: "docker" "start" "-a" "0caeb30577048f06d56f7872c8c43173171e779df839a5806cb538f260390d7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tstr_proc_macros v0.2.2
[INFO] [stderr]    Compiling tstr v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::marker::PhantomData`
[INFO] [stdout]  --> src/asserts.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `declare_assert_res`
[INFO] [stdout]   --> src/asserts.rs:92:14
[INFO] [stdout]    |
[INFO] [stdout] 92 | macro_rules! declare_assert_res {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]  --> src/to_uint.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub trait Sealed: Sized {}
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "0caeb30577048f06d56f7872c8c43173171e779df839a5806cb538f260390d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0caeb30577048f06d56f7872c8c43173171e779df839a5806cb538f260390d7e", kill_on_drop: false }`
[INFO] [stdout] 0caeb30577048f06d56f7872c8c43173171e779df839a5806cb538f260390d7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f2e1cc833ee92d1bff9816a67523dc9c74093c708a019f10901bbe8de2fde56
[INFO] running `Command { std: "docker" "start" "-a" "9f2e1cc833ee92d1bff9816a67523dc9c74093c708a019f10901bbe8de2fde56", kill_on_drop: false }`
[INFO] [stderr]    Compiling tstr v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::marker::PhantomData`
[INFO] [stdout]  --> src/asserts.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `declare_assert_res`
[INFO] [stdout]   --> src/asserts.rs:92:14
[INFO] [stdout]    |
[INFO] [stdout] 92 | macro_rules! declare_assert_res {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]  --> src/to_uint.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub trait Sealed: Sized {}
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::marker::PhantomData`
[INFO] [stdout]  --> src/asserts.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `declare_assert_res`
[INFO] [stdout]   --> src/asserts.rs:92:14
[INFO] [stdout]    |
[INFO] [stdout] 92 | macro_rules! declare_assert_res {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/utils.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sealed` is never used
[INFO] [stdout]  --> src/to_uint.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub trait Sealed: Sized {}
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "9f2e1cc833ee92d1bff9816a67523dc9c74093c708a019f10901bbe8de2fde56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f2e1cc833ee92d1bff9816a67523dc9c74093c708a019f10901bbe8de2fde56", kill_on_drop: false }`
[INFO] [stdout] 9f2e1cc833ee92d1bff9816a67523dc9c74093c708a019f10901bbe8de2fde56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41b2c92804d84e99a07652b3ab2b217a939c8ad25d07f3b08d79d0083926209a
[INFO] running `Command { std: "docker" "start" "-a" "41b2c92804d84e99a07652b3ab2b217a939c8ad25d07f3b08d79d0083926209a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `core::marker::PhantomData`
[INFO] [stderr]  --> src/asserts.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use core::marker::PhantomData;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `declare_assert_res`
[INFO] [stderr]   --> src/asserts.rs:92:14
[INFO] [stderr]    |
[INFO] [stderr] 92 | macro_rules! declare_assert_res {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Sealed` is never used
[INFO] [stderr]  --> src/to_uint.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 |     pub trait Sealed: Sized {}
[INFO] [stderr]   |               ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tstr` (lib) generated 3 warnings (run `cargo fix --lib -p tstr` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/utils.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tstr` (lib test) generated 4 warnings (3 duplicates) (run `cargo fix --lib -p tstr --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tstr-e60eed8553f0d7c9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]    Doc-tests tstr
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/macros.rs - macros::ts (line 129) ... FAILED
[INFO] [stdout] test src/macros.rs - macros::alias (line 207) ... FAILED
[INFO] [stdout] test src/macros.rs - macros::TS (line 90) ... ok
[INFO] [stdout] test src/macros.rs - macros::alias (line 184) ... ok
[INFO] [stdout] test src/macros.rs - macros::TS (line 32) ... ok
[INFO] [stdout] test src/to_uint.rs - to_uint::ToUint (line 11) ... ok
[INFO] [stdout] test src/tstr_type.rs - tstr_type::TStr (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/macros.rs - macros::ts (line 148) ... ok
[INFO] [stdout] test src/tstr_type.rs - tstr_type::TStr<T>::NEW (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/macros.rs - macros::ts (line 129) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `tstr::for_examples`
[INFO] [stdout]    --> src/macros.rs:132:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | use tstr::for_examples::{Foo, Bar};
[INFO] [stdout]     |           ^^^^^^^^^^^^ could not find `for_examples` in `tstr`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub mod for_examples;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `for_examples` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 154 | #[cfg(feature = "for_examples")]
[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 E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/macros.rs - macros::alias (line 207) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `tstr::for_examples`
[INFO] [stdout]    --> src/macros.rs:211:11
[INFO] [stdout]     |
[INFO] [stdout] 7   | use tstr::for_examples::{Foo, Bar};
[INFO] [stdout]     |           ^^^^^^^^^^^^ could not find `for_examples` in `tstr`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub mod for_examples;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `for_examples` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 154 | #[cfg(feature = "for_examples")]
[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 E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/macros.rs - macros::alias (line 207)
[INFO] [stdout]     src/macros.rs - macros::ts (line 129)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "41b2c92804d84e99a07652b3ab2b217a939c8ad25d07f3b08d79d0083926209a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41b2c92804d84e99a07652b3ab2b217a939c8ad25d07f3b08d79d0083926209a", kill_on_drop: false }`
[INFO] [stdout] 41b2c92804d84e99a07652b3ab2b217a939c8ad25d07f3b08d79d0083926209a
