[INFO] fetching crate small_str 0.1.0...
[INFO] testing small_str-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate small_str 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate small_str 0.1.0
[INFO] finished tweaking crates.io crate small_str 0.1.0
[INFO] tweaked toml for crates.io crate small_str 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate small_str 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcf83146a4d7dd15c47ac190245e69faf41be0e3ce0929bd8b8a8d619a15c609
[INFO] running `Command { std: "docker" "start" "-a" "dcf83146a4d7dd15c47ac190245e69faf41be0e3ce0929bd8b8a8d619a15c609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcf83146a4d7dd15c47ac190245e69faf41be0e3ce0929bd8b8a8d619a15c609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcf83146a4d7dd15c47ac190245e69faf41be0e3ce0929bd8b8a8d619a15c609", kill_on_drop: false }`
[INFO] [stdout] dcf83146a4d7dd15c47ac190245e69faf41be0e3ce0929bd8b8a8d619a15c609
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6951b80e0164cff296c8b01b215c549f25128014d0aaf83e1dbd50a2f0f317b3
[INFO] running `Command { std: "docker" "start" "-a" "6951b80e0164cff296c8b01b215c549f25128014d0aaf83e1dbd50a2f0f317b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling smallvec v2.0.0-alpha.11
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling small_str v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.23s
[INFO] running `Command { std: "docker" "inspect" "6951b80e0164cff296c8b01b215c549f25128014d0aaf83e1dbd50a2f0f317b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6951b80e0164cff296c8b01b215c549f25128014d0aaf83e1dbd50a2f0f317b3", kill_on_drop: false }`
[INFO] [stdout] 6951b80e0164cff296c8b01b215c549f25128014d0aaf83e1dbd50a2f0f317b3
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9956114138cf823f953bbfef8f035f60dbfe016b309db3bd4341c711f5eae75f
[INFO] running `Command { std: "docker" "start" "-a" "9956114138cf823f953bbfef8f035f60dbfe016b309db3bd4341c711f5eae75f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling small_str v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "9956114138cf823f953bbfef8f035f60dbfe016b309db3bd4341c711f5eae75f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9956114138cf823f953bbfef8f035f60dbfe016b309db3bd4341c711f5eae75f", kill_on_drop: false }`
[INFO] [stdout] 9956114138cf823f953bbfef8f035f60dbfe016b309db3bd4341c711f5eae75f
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a45f4e4d8cfc2ba5ba0f24df836856b6cce6688d3335a070453cfd14e460148
[INFO] running `Command { std: "docker" "start" "-a" "3a45f4e4d8cfc2ba5ba0f24df836856b6cce6688d3335a070453cfd14e460148", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/small_str-ff5978d2f2cc663f)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-b657e845a4e740d4)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test inline ... ok
[INFO] [stdout] test min_capacity ... ok
[INFO] [stdout] test serde_tests::test_serde_hashmap_reader ... ok
[INFO] [stdout] test serde_tests::test_serde_struct ... ok
[INFO] [stdout] test serde_tests::test_serde_vec ... ok
[INFO] [stdout] test serde_tests::test_serde ... ok
[INFO] [stdout] test serde_tests::test_serde_hashmap ... ok
[INFO] [stdout] test serde_tests::test_serde_reader ... ok
[INFO] [stdout] test serde_tests::test_serde_struct_reader ... ok
[INFO] [stdout] test serde_tests::test_serde_vec_reader ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests small_str
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... FAILED
[INFO] [stdout] test src/smallstr.rs - smallstr::FromUtf8Error<N>::utf8_error (line 1043) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::Cow<'a,str>::from (line 1548) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::from (line 1500) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::as_mut_vec (line 821) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::Box<str>::from (line 1477) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::as_mut_str (line 281) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::FromUtf8Error<N>::as_bytes (line 995) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::as_str (line 265) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::from (line 1458) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::as_bytes (line 557) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::from (line 1593) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::capacity (line 317) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::clear (line 923) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::FromUtf8Error<N>::into_bytes (line 1017) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N> (line 1323) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::from_utf8 (line 113) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::push (line 528) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::len (line 850) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::insert (line 763) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::pop (line 606) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::remove (line 642) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::from_utf8 (line 101) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::insert_str (line 794) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::Cow<'a,str>::from (line 1525) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::leak (line 976) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::into_boxed_str (line 947) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::from_raw_parts (line 176) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::into_bytes (line 248) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::is_empty (line 869) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::push_str (line 300) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::from_utf8_unchecked (line 225) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::reserve (line 343) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::retain (line 684) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::reserve_exact (line 407) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::reserve (line 355) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::ToSmallStr::to_smallstr (line 1626) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::try_reserve (line 444) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::reserve_exact (line 395) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::try_reserve_exact (line 484) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::retain (line 671) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::shrink_to_fit (line 508) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::split_off (line 898) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::format_smallstr (line 29) ... ok
[INFO] [stdout] test src/smallstr.rs - smallstr::SmallStr<N>::truncate (line 583) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 22) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `SmallStr` in this scope
[INFO] [stdout]  --> src/lib.rs:24:46
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn to_smallstr<const N: usize>(&self) -> SmallStr<N>;
[INFO] [stdout]   |                                              ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use small_str::SmallStr;
[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 E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 22)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 44 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.58s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3a45f4e4d8cfc2ba5ba0f24df836856b6cce6688d3335a070453cfd14e460148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a45f4e4d8cfc2ba5ba0f24df836856b6cce6688d3335a070453cfd14e460148", kill_on_drop: false }`
[INFO] [stdout] 3a45f4e4d8cfc2ba5ba0f24df836856b6cce6688d3335a070453cfd14e460148