[INFO] fetching crate fixedstr 0.5.10...
[INFO] testing fixedstr-0.5.10 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate fixedstr 0.5.10 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate fixedstr 0.5.10
[INFO] finished tweaking crates.io crate fixedstr 0.5.10
[INFO] tweaked toml for crates.io crate fixedstr 0.5.10 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fixedstr 0.5.10 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fixedstr 0.5.10 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4f906f3ede1260017fb15c4e8ce81d892ec3a5ef9b38b58494657feefed1135
[INFO] running `Command { std: "docker" "start" "-a" "f4f906f3ede1260017fb15c4e8ce81d892ec3a5ef9b38b58494657feefed1135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4f906f3ede1260017fb15c4e8ce81d892ec3a5ef9b38b58494657feefed1135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4f906f3ede1260017fb15c4e8ce81d892ec3a5ef9b38b58494657feefed1135", kill_on_drop: false }`
[INFO] [stdout] f4f906f3ede1260017fb15c4e8ce81d892ec3a5ef9b38b58494657feefed1135
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5d14822758cb637fa59542e7030931d1c9fa5ec98e72bf296038f6017fdd695
[INFO] running `Command { std: "docker" "start" "-a" "a5d14822758cb637fa59542e7030931d1c9fa5ec98e72bf296038f6017fdd695", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedstr v0.5.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "a5d14822758cb637fa59542e7030931d1c9fa5ec98e72bf296038f6017fdd695", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d14822758cb637fa59542e7030931d1c9fa5ec98e72bf296038f6017fdd695", kill_on_drop: false }`
[INFO] [stdout] a5d14822758cb637fa59542e7030931d1c9fa5ec98e72bf296038f6017fdd695
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c44e810d9b848fae0b05d083545997ba1292fcf6bc403b619187611758450d33
[INFO] running `Command { std: "docker" "start" "-a" "c44e810d9b848fae0b05d083545997ba1292fcf6bc403b619187611758450d33", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedstr v0.5.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "c44e810d9b848fae0b05d083545997ba1292fcf6bc403b619187611758450d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c44e810d9b848fae0b05d083545997ba1292fcf6bc403b619187611758450d33", kill_on_drop: false }`
[INFO] [stdout] c44e810d9b848fae0b05d083545997ba1292fcf6bc403b619187611758450d33
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5c83c7cafd71d40d7c7608c50c1151c1e48e9eff69cd0a04e102833a5e28e59
[INFO] running `Command { std: "docker" "start" "-a" "c5c83c7cafd71d40d7c7608c50c1151c1e48e9eff69cd0a04e102833a5e28e59", 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/fixedstr-4595369b91c74867)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::testmain ... ok
[INFO] [stderr]    Doc-tests fixedstr
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - (line 148) ... ignored
[INFO] [stdout] test src/lib.rs - (line 154) ... ignored
[INFO] [stdout] test src/lib.rs - (line 159) ... ignored
[INFO] [stdout] test src/tiny_internal.rs - tiny_internal::tstr<M>::resize (line 505) ... ignored
[INFO] [stdout] test src/zero_terminated.rs - zero_terminated::zstr<M>::resize (line 645) ... ignored
[INFO] [stdout] test src/tiny_internal.rs - tiny_internal::tstr<N> (line 794) ... ok
[INFO] [stdout] test src/tiny_internal.rs - tiny_internal::tstr (line 50) ... ok
[INFO] [stdout] test src/lib.rs - convert_to_str (line 563) ... ok
[INFO] [stdout] test src/lib.rs - str256 (line 477) ... ok
[INFO] [stdout] test src/lib.rs - try_format (line 520) ... ok
[INFO] [stdout] test src/lib.rs - to_fixedstr (line 546) ... ok
[INFO] [stdout] test src/lib.rs - str8 (line 446) ... ok
[INFO] [stdout] test src/lib.rs - str_format (line 502) ... ok
[INFO] [stdout] test src/lib.rs - (line 171) ... ok
[INFO] [stdout] test src/zero_terminated.rs - zero_terminated::zstr<N> (line 782) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c5c83c7cafd71d40d7c7608c50c1151c1e48e9eff69cd0a04e102833a5e28e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c83c7cafd71d40d7c7608c50c1151c1e48e9eff69cd0a04e102833a5e28e59", kill_on_drop: false }`
[INFO] [stdout] c5c83c7cafd71d40d7c7608c50c1151c1e48e9eff69cd0a04e102833a5e28e59