[INFO] fetching crate inlinable_string 0.1.15...
[INFO] testing inlinable_string-0.1.15 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate inlinable_string 0.1.15 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate inlinable_string 0.1.15
[INFO] finished tweaking crates.io crate inlinable_string 0.1.15
[INFO] tweaked toml for crates.io crate inlinable_string 0.1.15 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate inlinable_string 0.1.15 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f42713ca7faa2887ed2b9a3a044d95c6802bdea771fa746cfc91b8f7a05d02f9
[INFO] running `Command { std: "docker" "start" "-a" "f42713ca7faa2887ed2b9a3a044d95c6802bdea771fa746cfc91b8f7a05d02f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f42713ca7faa2887ed2b9a3a044d95c6802bdea771fa746cfc91b8f7a05d02f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f42713ca7faa2887ed2b9a3a044d95c6802bdea771fa746cfc91b8f7a05d02f9", kill_on_drop: false }`
[INFO] [stdout] f42713ca7faa2887ed2b9a3a044d95c6802bdea771fa746cfc91b8f7a05d02f9
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37d184890478084e20f3a8c7a69c8822e3d006d2408ee124a9bbdff1d06ea0b7
[INFO] running `Command { std: "docker" "start" "-a" "37d184890478084e20f3a8c7a69c8822e3d006d2408ee124a9bbdff1d06ea0b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling inlinable_string v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "37d184890478084e20f3a8c7a69c8822e3d006d2408ee124a9bbdff1d06ea0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37d184890478084e20f3a8c7a69c8822e3d006d2408ee124a9bbdff1d06ea0b7", kill_on_drop: false }`
[INFO] [stdout] 37d184890478084e20f3a8c7a69c8822e3d006d2408ee124a9bbdff1d06ea0b7
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b481d77d161084b5896353ed50df71147a12e6b8e98b4ee84814e8c5b402d47
[INFO] running `Command { std: "docker" "start" "-a" "4b481d77d161084b5896353ed50df71147a12e6b8e98b4ee84814e8c5b402d47", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling inlinable_string v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `Command { std: "docker" "inspect" "4b481d77d161084b5896353ed50df71147a12e6b8e98b4ee84814e8c5b402d47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b481d77d161084b5896353ed50df71147a12e6b8e98b4ee84814e8c5b402d47", kill_on_drop: false }`
[INFO] [stdout] 4b481d77d161084b5896353ed50df71147a12e6b8e98b4ee84814e8c5b402d47
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33c2a21bf6ec18a40f060fed19e3b29e924552beb2c6f91fab70c94906264ca2
[INFO] running `Command { std: "docker" "start" "-a" "33c2a21bf6ec18a40f060fed19e3b29e924552beb2c6f91fab70c94906264ca2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/inlinable_string-9ed7aa62cc09db18)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test inline_string::tests::test_insert ... ok
[INFO] [stdout] test inline_string::tests::test_write ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_capacity ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_from_utf16 ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_from_utf16_lossy ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_from_utf8 ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_into_bytes ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_new ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_pop ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_push ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_reserve ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_truncate ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_reserve_exact ... ok
[INFO] [stdout] test inline_string::tests::test_push ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_shrink_to_fit ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_with_capacity ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::test_from_utf16 ... ok
[INFO] [stdout] test tests::test_capacity ... ok
[INFO] [stdout] test tests::test_debug ... ok
[INFO] [stdout] test tests::test_from_utf8 ... ok
[INFO] [stdout] test tests::test_fromstr ... ok
[INFO] [stdout] test tests::test_new ... ok
[INFO] [stdout] test string_ext::std_string_stringext_sanity_tests::test_push_str ... ok
[INFO] [stdout] test tests::test_pop ... ok
[INFO] [stdout] test tests::test_push_str ... ok
[INFO] [stdout] test tests::test_push ... ok
[INFO] [stdout] test tests::test_reserve ... ok
[INFO] [stdout] test tests::test_into_bytes ... ok
[INFO] [stdout] test tests::test_ord ... ok
[INFO] [stdout] test tests::test_insert ... ok
[INFO] [stdout] test tests::test_insert_str ... ok
[INFO] [stdout] test tests::test_from_utf16_lossy ... ok
[INFO] [stdout] test inline_string::tests::test_push_str ... ok
[INFO] [stdout] test tests::test_truncate ... ok
[INFO] [stdout] test tests::test_with_capacity ... ok
[INFO] [stdout] test tests::test_write ... ok
[INFO] [stdout] test tests::test_size ... ok
[INFO] [stdout] test tests::test_reserve_exact ... ok
[INFO] [stdout] test tests::test_shrink_to_fit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inlinable_string
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::insert_str (line 583) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::into_bytes (line 311) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::is_empty (line 649) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::clear (line 667) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::insert (line 551) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::as_mut_slice (line 612) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::new (line 293) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::len (line 633) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::as_bytes (line 400) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string (line 26) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::remove (line 481) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::push_str (line 331) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::push (line 366) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::truncate (line 421) ... ok
[INFO] [stdout] test src/inline_string.rs - inline_string::InlineString::pop (line 448) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::as_bytes (line 292) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::capacity (line 206) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::as_mut_slice (line 414) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::from_utf8_lossy (line 92) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::clear (line 460) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::from_utf8 (line 71) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::from_utf16_lossy (line 133) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::into_bytes (line 179) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::insert_str (line 391) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::new (line 36) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::from_utf16 (line 111) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::pop (line 323) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::insert (line 368) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::is_empty (line 443) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::push_str (line 192) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::len (line 431) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::push (line 277) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::reserve_exact (line 247) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::remove (line 349) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::reserve (line 224) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::shrink_to_fit (line 262) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::truncate (line 309) ... ok
[INFO] [stdout] test src/string_ext.rs - string_ext::StringExt::with_capacity (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33c2a21bf6ec18a40f060fed19e3b29e924552beb2c6f91fab70c94906264ca2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c2a21bf6ec18a40f060fed19e3b29e924552beb2c6f91fab70c94906264ca2", kill_on_drop: false }`
[INFO] [stdout] 33c2a21bf6ec18a40f060fed19e3b29e924552beb2c6f91fab70c94906264ca2