[INFO] fetching crate tuplities-index 0.1.4...
[INFO] testing tuplities-index-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate tuplities-index 0.1.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tuplities-index 0.1.4
[INFO] finished tweaking crates.io crate tuplities-index 0.1.4
[INFO] tweaked toml for crates.io crate tuplities-index 0.1.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tuplities-index 0.1.4 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 tuplities-index 0.1.4 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e615b80864d591f6bed4de3abaafeb6cd5eb0b9597769cdaf237124660863f3
[INFO] running `Command { std: "docker" "start" "-a" "1e615b80864d591f6bed4de3abaafeb6cd5eb0b9597769cdaf237124660863f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e615b80864d591f6bed4de3abaafeb6cd5eb0b9597769cdaf237124660863f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e615b80864d591f6bed4de3abaafeb6cd5eb0b9597769cdaf237124660863f3", kill_on_drop: false }`
[INFO] [stdout] 1e615b80864d591f6bed4de3abaafeb6cd5eb0b9597769cdaf237124660863f3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c63cf053e12d495e7e2441a0ac18ab2aef328fad8ff278bda550d85152a0e57
[INFO] running `Command { std: "docker" "start" "-a" "8c63cf053e12d495e7e2441a0ac18ab2aef328fad8ff278bda550d85152a0e57", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling tuplities-derive v0.1.4
[INFO] [stderr]    Compiling tuplities-len v0.1.4
[INFO] [stderr]    Compiling tuplities-index v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.57s
[INFO] running `Command { std: "docker" "inspect" "8c63cf053e12d495e7e2441a0ac18ab2aef328fad8ff278bda550d85152a0e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c63cf053e12d495e7e2441a0ac18ab2aef328fad8ff278bda550d85152a0e57", kill_on_drop: false }`
[INFO] [stdout] 8c63cf053e12d495e7e2441a0ac18ab2aef328fad8ff278bda550d85152a0e57
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc7740efff4c9f09e6ec1708f8c764d484bb17b2059e8d2e162d8a36a1371af9
[INFO] running `Command { std: "docker" "start" "-a" "fc7740efff4c9f09e6ec1708f8c764d484bb17b2059e8d2e162d8a36a1371af9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuplities-index v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "fc7740efff4c9f09e6ec1708f8c764d484bb17b2059e8d2e162d8a36a1371af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7740efff4c9f09e6ec1708f8c764d484bb17b2059e8d2e162d8a36a1371af9", kill_on_drop: false }`
[INFO] [stdout] fc7740efff4c9f09e6ec1708f8c764d484bb17b2059e8d2e162d8a36a1371af9
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e61840b97ce8a6b6a2968c60622476158911d3977eaed1bd50928054bb592e97
[INFO] running `Command { std: "docker" "start" "-a" "e61840b97ce8a6b6a2968c60622476158911d3977eaed1bd50928054bb592e97", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tuplities_index-8a656c2c0aca4d5f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests tuplities_index
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - TupleIndexMut (line 43) ... ok
[INFO] [stdout] test src/lib.rs - LastTupleIndex (line 90) ... ok
[INFO] [stdout] test src/lib.rs - FirstTupleIndex (line 65) ... ok
[INFO] [stdout] test src/lib.rs - TupleIndex (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.84s; merged doctests compilation took 0.79s
[INFO] running `Command { std: "docker" "inspect" "e61840b97ce8a6b6a2968c60622476158911d3977eaed1bd50928054bb592e97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e61840b97ce8a6b6a2968c60622476158911d3977eaed1bd50928054bb592e97", kill_on_drop: false }`
[INFO] [stdout] e61840b97ce8a6b6a2968c60622476158911d3977eaed1bd50928054bb592e97