[INFO] fetching crate tuplestructops 0.3.0...
[INFO] testing tuplestructops-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate tuplestructops 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tuplestructops 0.3.0
[INFO] finished tweaking crates.io crate tuplestructops 0.3.0
[INFO] tweaked toml for crates.io crate tuplestructops 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tuplestructops 0.3.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 209f2aa3a06c5e5ce77102d9559ea3308b9b8a8e1a49b87b89382611cfae98ae
[INFO] running `Command { std: "docker" "start" "-a" "209f2aa3a06c5e5ce77102d9559ea3308b9b8a8e1a49b87b89382611cfae98ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "209f2aa3a06c5e5ce77102d9559ea3308b9b8a8e1a49b87b89382611cfae98ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209f2aa3a06c5e5ce77102d9559ea3308b9b8a8e1a49b87b89382611cfae98ae", kill_on_drop: false }`
[INFO] [stdout] 209f2aa3a06c5e5ce77102d9559ea3308b9b8a8e1a49b87b89382611cfae98ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73d889d6c8192c104bbba4384e043bb14d95bc3e15ff92a9fdc20bd475863bb3
[INFO] running `Command { std: "docker" "start" "-a" "73d889d6c8192c104bbba4384e043bb14d95bc3e15ff92a9fdc20bd475863bb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling tuplestructops v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "73d889d6c8192c104bbba4384e043bb14d95bc3e15ff92a9fdc20bd475863bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d889d6c8192c104bbba4384e043bb14d95bc3e15ff92a9fdc20bd475863bb3", kill_on_drop: false }`
[INFO] [stdout] 73d889d6c8192c104bbba4384e043bb14d95bc3e15ff92a9fdc20bd475863bb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60a5dea3322725959c9456c5008bb3d98445f4fc14a6c5f01dc3b872f41b688c
[INFO] running `Command { std: "docker" "start" "-a" "60a5dea3322725959c9456c5008bb3d98445f4fc14a6c5f01dc3b872f41b688c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuplestructops v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "60a5dea3322725959c9456c5008bb3d98445f4fc14a6c5f01dc3b872f41b688c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60a5dea3322725959c9456c5008bb3d98445f4fc14a6c5f01dc3b872f41b688c", kill_on_drop: false }`
[INFO] [stdout] 60a5dea3322725959c9456c5008bb3d98445f4fc14a6c5f01dc3b872f41b688c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f304cb3b9ef4fdf8d806e20f9e0b6b78721da9efeffdac804b2443d2c169f3a
[INFO] running `Command { std: "docker" "start" "-a" "6f304cb3b9ef4fdf8d806e20f9e0b6b78721da9efeffdac804b2443d2c169f3a", 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/tuplestructops-2d52ec2de3938bb9)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::boundaries ... ok
[INFO] [stdout] test test::join_nil ... ok
[INFO] [stdout] test test::split_nil ... ok
[INFO] [stdout] test test::split ... ok
[INFO] [stdout] test test::join_ref ... ok
[INFO] [stdout] test test::split_ref ... ok
[INFO] [stdout] test test::join ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tuplestructops
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - TupleJoin::join (line 49) ... ok
[INFO] [stdout] test src/lib.rs - TupleJoin::join (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - TupleSplit::split (line 77) ... ok
[INFO] [stdout] test src/lib.rs - TupleJoinOutput (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6f304cb3b9ef4fdf8d806e20f9e0b6b78721da9efeffdac804b2443d2c169f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f304cb3b9ef4fdf8d806e20f9e0b6b78721da9efeffdac804b2443d2c169f3a", kill_on_drop: false }`
[INFO] [stdout] 6f304cb3b9ef4fdf8d806e20f9e0b6b78721da9efeffdac804b2443d2c169f3a