[INFO] fetching crate tuple_swizzle 1.0.1...
[INFO] testing tuple_swizzle-1.0.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate tuple_swizzle 1.0.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate tuple_swizzle 1.0.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tuple_swizzle 1.0.1
[INFO] finished tweaking crates.io crate tuple_swizzle 1.0.1
[INFO] tweaked toml for crates.io crate tuple_swizzle 1.0.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecdc1bfde3d58c6a6fb9b42071f53994ae0e15837c94d8adf2fecc8933df405d
[INFO] running `Command { std: "docker" "start" "-a" "ecdc1bfde3d58c6a6fb9b42071f53994ae0e15837c94d8adf2fecc8933df405d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecdc1bfde3d58c6a6fb9b42071f53994ae0e15837c94d8adf2fecc8933df405d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecdc1bfde3d58c6a6fb9b42071f53994ae0e15837c94d8adf2fecc8933df405d", kill_on_drop: false }`
[INFO] [stdout] ecdc1bfde3d58c6a6fb9b42071f53994ae0e15837c94d8adf2fecc8933df405d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d58d23c1d60b7e726a2f0f011c4f47bb88757fd99673eff054077afcbd73b72f
[INFO] running `Command { std: "docker" "start" "-a" "d58d23c1d60b7e726a2f0f011c4f47bb88757fd99673eff054077afcbd73b72f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuple_swizzle v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "d58d23c1d60b7e726a2f0f011c4f47bb88757fd99673eff054077afcbd73b72f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d58d23c1d60b7e726a2f0f011c4f47bb88757fd99673eff054077afcbd73b72f", kill_on_drop: false }`
[INFO] [stdout] d58d23c1d60b7e726a2f0f011c4f47bb88757fd99673eff054077afcbd73b72f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47b71f636d70951f3d8c3a19de411c4a8781f3e8597ef455d4628528de548653
[INFO] running `Command { std: "docker" "start" "-a" "47b71f636d70951f3d8c3a19de411c4a8781f3e8597ef455d4628528de548653", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuple_swizzle v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "47b71f636d70951f3d8c3a19de411c4a8781f3e8597ef455d4628528de548653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47b71f636d70951f3d8c3a19de411c4a8781f3e8597ef455d4628528de548653", kill_on_drop: false }`
[INFO] [stdout] 47b71f636d70951f3d8c3a19de411c4a8781f3e8597ef455d4628528de548653
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4405d1c22b05988109d2f392099932ae53edebe009844a3d1bbf9e25eee29baf
[INFO] running `Command { std: "docker" "start" "-a" "4405d1c22b05988109d2f392099932ae53edebe009844a3d1bbf9e25eee29baf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tuple_swizzle-f213c677d2ee139b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tuple_swizzle
[INFO] [stdout] running 0 tests
[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 0 tests
[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] running `Command { std: "docker" "inspect" "4405d1c22b05988109d2f392099932ae53edebe009844a3d1bbf9e25eee29baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4405d1c22b05988109d2f392099932ae53edebe009844a3d1bbf9e25eee29baf", kill_on_drop: false }`
[INFO] [stdout] 4405d1c22b05988109d2f392099932ae53edebe009844a3d1bbf9e25eee29baf