[INFO] fetching crate tiny-str 0.10.0...
[INFO] testing tiny-str-0.10.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate tiny-str 0.10.0 into /workspace/builds/worker-1-tc1/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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tiny-str 0.10.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tiny-vec v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4358e298541df9a2df74401c4f7ab87d0d4ec8295e83dbbfe7fbb6870ec93de
[INFO] running `Command { std: "docker" "start" "-a" "b4358e298541df9a2df74401c4f7ab87d0d4ec8295e83dbbfe7fbb6870ec93de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4358e298541df9a2df74401c4f7ab87d0d4ec8295e83dbbfe7fbb6870ec93de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4358e298541df9a2df74401c4f7ab87d0d4ec8295e83dbbfe7fbb6870ec93de", kill_on_drop: false }`
[INFO] [stdout] b4358e298541df9a2df74401c4f7ab87d0d4ec8295e83dbbfe7fbb6870ec93de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 064e3a7de1fca62d534c30c12f9fbf50d3a7b39affa710a8aaa573edcc2e3080
[INFO] running `Command { std: "docker" "start" "-a" "064e3a7de1fca62d534c30c12f9fbf50d3a7b39affa710a8aaa573edcc2e3080", 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 0.59s
[INFO] running `Command { std: "docker" "inspect" "064e3a7de1fca62d534c30c12f9fbf50d3a7b39affa710a8aaa573edcc2e3080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "064e3a7de1fca62d534c30c12f9fbf50d3a7b39affa710a8aaa573edcc2e3080", kill_on_drop: false }`
[INFO] [stdout] 064e3a7de1fca62d534c30c12f9fbf50d3a7b39affa710a8aaa573edcc2e3080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 278beee2deee4fd544cd270314dd89aaed07a042a6236d2271bbb4b50b152995
[INFO] running `Command { std: "docker" "start" "-a" "278beee2deee4fd544cd270314dd89aaed07a042a6236d2271bbb4b50b152995", 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 0.76s
[INFO] running `Command { std: "docker" "inspect" "278beee2deee4fd544cd270314dd89aaed07a042a6236d2271bbb4b50b152995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "278beee2deee4fd544cd270314dd89aaed07a042a6236d2271bbb4b50b152995", kill_on_drop: false }`
[INFO] [stdout] 278beee2deee4fd544cd270314dd89aaed07a042a6236d2271bbb4b50b152995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 049ecc75aa11ab0348ba434caed3d67d9dc254450a4fc7e722882b2193f3c2e7
[INFO] running `Command { std: "docker" "start" "-a" "049ecc75aa11ab0348ba434caed3d67d9dc254450a4fc7e722882b2193f3c2e7", 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/tiny_str-b6c56f7bfbe8f0e1)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cow::test::partial_eq ... ok
[INFO] [stdout] test test::simple ... ok
[INFO] [stdout] test test::drain_keep_rest ... ok
[INFO] [stderr]    Doc-tests tiny_str
[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/lib.rs - TinyString<N>::as_mut_bytes (line 285) ... ok
[INFO] [stdout] test src/cow.rs - cow::Cow (line 20) ... ok
[INFO] [stdout] test src/iter.rs - iter::TinyString<N>::into_chars (line 89) ... ok
[INFO] [stdout] test src/iter.rs - iter::TinyString<N>::into_bytes (line 108) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::insert (line 631) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::extend_from_within (line 518) ... ok
[INFO] [stdout] test src/drain.rs - drain::Drain<'_,N>::keep_rest (line 40) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::clear (line 450) ... ok
[INFO] [stdout] test src/drain.rs - drain::TinyString<N>::drain (line 144) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::as_mut_vec (line 310) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::insert_str (line 659) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::into_boxed_str (line 493) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::split_off (line 581) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::shrink_to (line 409) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::repeat (line 195) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::shrink_to_fit (line 431) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::lives_on_stack (line 224) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::leak (line 546) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::pop (line 362) ... ok
[INFO] [stdout] test src/lib.rs - TinyString<N>::truncate (line 608) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "049ecc75aa11ab0348ba434caed3d67d9dc254450a4fc7e722882b2193f3c2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049ecc75aa11ab0348ba434caed3d67d9dc254450a4fc7e722882b2193f3c2e7", kill_on_drop: false }`
[INFO] [stdout] 049ecc75aa11ab0348ba434caed3d67d9dc254450a4fc7e722882b2193f3c2e7