[INFO] fetching crate tiny-str 0.10.0...
[INFO] testing tiny-str-0.10.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate tiny-str 0.10.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tiny-str 0.10.0
[INFO] finished tweaking crates.io crate tiny-str 0.10.0
[INFO] tweaked toml for crates.io crate tiny-str 0.10.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tiny-str 0.10.0 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] crate crates.io crate tiny-str 0.10.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4871d3a6b9682daf362337d5d78e542670f5d110b588323bf9a3a8a92b8a3186
[INFO] running `Command { std: "docker" "start" "-a" "4871d3a6b9682daf362337d5d78e542670f5d110b588323bf9a3a8a92b8a3186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4871d3a6b9682daf362337d5d78e542670f5d110b588323bf9a3a8a92b8a3186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4871d3a6b9682daf362337d5d78e542670f5d110b588323bf9a3a8a92b8a3186", kill_on_drop: false }`
[INFO] [stdout] 4871d3a6b9682daf362337d5d78e542670f5d110b588323bf9a3a8a92b8a3186
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1d2dadaa37dd3195a82a4e731207645fd125bac13a55fabdfe82a5f9377f311c
[INFO] running `Command { std: "docker" "start" "-a" "1d2dadaa37dd3195a82a4e731207645fd125bac13a55fabdfe82a5f9377f311c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny-vec v0.10.0
[INFO] [stderr]    Compiling tiny-str v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "1d2dadaa37dd3195a82a4e731207645fd125bac13a55fabdfe82a5f9377f311c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d2dadaa37dd3195a82a4e731207645fd125bac13a55fabdfe82a5f9377f311c", kill_on_drop: false }`
[INFO] [stdout] 1d2dadaa37dd3195a82a4e731207645fd125bac13a55fabdfe82a5f9377f311c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e9e08ef09aab0fdfcc08abee6f86db3d64ce7a31523b090462ff66b9004c1a2e
[INFO] running `Command { std: "docker" "start" "-a" "e9e08ef09aab0fdfcc08abee6f86db3d64ce7a31523b090462ff66b9004c1a2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny-str v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "e9e08ef09aab0fdfcc08abee6f86db3d64ce7a31523b090462ff66b9004c1a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e08ef09aab0fdfcc08abee6f86db3d64ce7a31523b090462ff66b9004c1a2e", kill_on_drop: false }`
[INFO] [stdout] e9e08ef09aab0fdfcc08abee6f86db3d64ce7a31523b090462ff66b9004c1a2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f58287ed223bb76f0e143f604bb2c134a5efc2ecc25543a2430a667614c1b61f
[INFO] running `Command { std: "docker" "start" "-a" "f58287ed223bb76f0e143f604bb2c134a5efc2ecc25543a2430a667614c1b61f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiny_str-b6c56f7bfbe8f0e1)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cow::test::partial_eq ... ok
[INFO] [stdout] test test::drain_keep_rest ... ok
[INFO] [stderr]    Doc-tests tiny_str
[INFO] [stdout] test test::simple ... ok
[INFO] [stdout] test test::drain_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/iter.rs - iter::TinyString<N>::into_bytes (line 108) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::as_mut_vec (line 310) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::into_boxed_str (line 493) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::clear (line 450) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::as_mut_bytes (line 285) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::extend_from_within (line 518) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::pop (line 362) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::shrink_to_fit (line 431) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::split_off (line 581) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::truncate (line 608) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::repeat (line 195) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::insert_str (line 659) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::leak (line 546) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::lives_on_stack (line 224) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::insert (line 631) ... ok
[INFO] [stdout] test src/cow.rs - cow::Cow (line 20) ... ok
[INFO] [stdout] test src/drain.rs - drain::Drain<'_,N>::keep_rest (line 40) ... ok
[INFO] [stdout] test src/drain.rs - drain::TinyString<N>::drain (line 144) ... ok
[INFO] [stdout] test src/iter.rs - iter::TinyString<N>::into_chars (line 89) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::shrink_to (line 409) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.83s; merged doctests compilation took 0.80s
[INFO] running `Command { std: "docker" "inspect" "f58287ed223bb76f0e143f604bb2c134a5efc2ecc25543a2430a667614c1b61f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f58287ed223bb76f0e143f604bb2c134a5efc2ecc25543a2430a667614c1b61f", kill_on_drop: false }`
[INFO] [stdout] f58287ed223bb76f0e143f604bb2c134a5efc2ecc25543a2430a667614c1b61f