[INFO] fetching crate lstring 2.0.2...
[INFO] testing lstring-2.0.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate lstring 2.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate lstring 2.0.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lstring 2.0.2
[INFO] tweaked toml for crates.io crate lstring 2.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lstring 2.0.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lstring 2.0.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1162db699bfe4af1cdd4ea637eb7b2f9d08869efc18606c7812633b2a9e7648
[INFO] running `Command { std: "docker" "start" "-a" "a1162db699bfe4af1cdd4ea637eb7b2f9d08869efc18606c7812633b2a9e7648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1162db699bfe4af1cdd4ea637eb7b2f9d08869efc18606c7812633b2a9e7648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1162db699bfe4af1cdd4ea637eb7b2f9d08869efc18606c7812633b2a9e7648", kill_on_drop: false }`
[INFO] [stdout] a1162db699bfe4af1cdd4ea637eb7b2f9d08869efc18606c7812633b2a9e7648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4925f6ac741c56739fc8cb04b9ffa0c73df9e6a61a713b9b047410a313c7f889
[INFO] running `Command { std: "docker" "start" "-a" "4925f6ac741c56739fc8cb04b9ffa0c73df9e6a61a713b9b047410a313c7f889", kill_on_drop: false }`
[INFO] [stderr]    Compiling lstring v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "4925f6ac741c56739fc8cb04b9ffa0c73df9e6a61a713b9b047410a313c7f889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4925f6ac741c56739fc8cb04b9ffa0c73df9e6a61a713b9b047410a313c7f889", kill_on_drop: false }`
[INFO] [stdout] 4925f6ac741c56739fc8cb04b9ffa0c73df9e6a61a713b9b047410a313c7f889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a36ce8decfcece3c76a5fdb136f3af200a87ba5d91c26c151f0275da20bf4c07
[INFO] running `Command { std: "docker" "start" "-a" "a36ce8decfcece3c76a5fdb136f3af200a87ba5d91c26c151f0275da20bf4c07", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling clap_builder v4.5.38
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling libsqlite3-sys v0.33.0
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling clap v4.5.38
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling dsl_auto_type v0.1.3
[INFO] [stderr]    Compiling diesel_derives v2.2.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling diesel v2.2.10
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling lstring v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.93s
[INFO] running `Command { std: "docker" "inspect" "a36ce8decfcece3c76a5fdb136f3af200a87ba5d91c26c151f0275da20bf4c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a36ce8decfcece3c76a5fdb136f3af200a87ba5d91c26c151f0275da20bf4c07", kill_on_drop: false }`
[INFO] [stdout] a36ce8decfcece3c76a5fdb136f3af200a87ba5d91c26c151f0275da20bf4c07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 120698197b4986e4674288a4dd4d2df2e6bf6a56253c2b11726c63ec7b5e1be8
[INFO] running `Command { std: "docker" "start" "-a" "120698197b4986e4674288a4dd4d2df2e6bf6a56253c2b11726c63ec7b5e1be8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lstring-4ef5110f55de95f7)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test format::tests::test_kstringwriter_extend_char ... ok
[INFO] [stdout] test format::tests::test_kstringwriter_push_char_inline ... ok
[INFO] [stdout] test format::tests::test_kstringwriter_extend_str ... ok
[INFO] [stdout] test format::tests::test_kstringwriter_push_char_to_owned ... ok
[INFO] [stdout] test format::tests::test_kstringwriter_from_writer_inline ... ok
[INFO] [stdout] test format::tests::test_kstringwriter_from_writer_owned ... ok
[INFO] [stdout] test format::tests::test_kstringwriter_push_str_inline ... ok
[INFO] [stdout] test format::tests::test_kstringwriter_push_str_to_owned ... ok
[INFO] [stdout] test format::tests::test_kstringwriter_reserve_inline ... ok
[INFO] [stdout] test format::tests::test_kstringwriter_reserve_to_owned ... ok
[INFO] [stdout] test string_cow::test::test_size ... ok
[INFO] [stdout] test string_ref::test::test_size ... ok
[INFO] [stdout] test string::test::test_size ... ok
[INFO] [stdout] test test::test_size ... ok
[INFO] [stderr]    Doc-tests lstring
[INFO] [stdout] test format::tests::test_kstringwriter_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::new_unchecked (line 96) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::is_empty (line 198) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::push_char (line 405) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::len (line 177) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::as_str (line 120) ... ok
[INFO] [stdout] test src/format.rs - format::KStringWriter::push (line 83) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::new (line 72) ... ok
[INFO] [stdout] test src/format.rs - format::KStringWriter (line 37) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::push (line 307) ... ok
[INFO] [stdout] test src/format.rs - format::KStringWriter::push_str (line 108) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::push_char_unchecked (line 437) ... ok
[INFO] [stdout] test src/lib.rs - kstring (line 85) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::push_unchecked (line 337) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::try_push (line 270) ... ok
[INFO] [stdout] test src/format.rs - format::kformat (line 13) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::try_new (line 36) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::as_mut_str (line 146) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::clear (line 218) ... ok
[INFO] [stdout] test src/string_cow.rs - string_cow::KStringCow<'s,B>::from_utf8_unchecked (line 107) ... ok
[INFO] [stdout] test src/string.rs - string::KString<B>::from_utf8 (line 93) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::truncate (line 248) ... ok
[INFO] [stdout] test src/string_ref.rs - string_ref::KStringRef<'s>::from_utf8_unchecked (line 82) ... ok
[INFO] [stdout] test src/string_ref.rs - string_ref::KStringRef<'s>::from_utf8 (line 58) ... ok
[INFO] [stdout] test src/string_cow.rs - string_cow::KStringCow<'s,B>::from_utf8 (line 83) ... ok
[INFO] [stdout] test src/string.rs - string::KString<B>::from_utf16 (line 131) ... ok
[INFO] [stdout] test src/string.rs - string::KString<B>::from_utf8_unchecked (line 113) ... ok
[INFO] [stdout] test src/stack.rs - stack::StackString<CAPACITY>::try_push_char (line 368) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "120698197b4986e4674288a4dd4d2df2e6bf6a56253c2b11726c63ec7b5e1be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "120698197b4986e4674288a4dd4d2df2e6bf6a56253c2b11726c63ec7b5e1be8", kill_on_drop: false }`
[INFO] [stdout] 120698197b4986e4674288a4dd4d2df2e6bf6a56253c2b11726c63ec7b5e1be8