[INFO] fetching crate tuples 1.4.1...
[INFO] testing tuples-1.4.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate tuples 1.4.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tuples 1.4.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tuples 1.4.1
[INFO] finished tweaking crates.io crate tuples 1.4.1
[INFO] tweaked toml for crates.io crate tuples 1.4.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4496ac3aa7a8aa257f3903e8a95dc2d3281076b7af5ec54cf61bac0adf5d604b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4496ac3aa7a8aa257f3903e8a95dc2d3281076b7af5ec54cf61bac0adf5d604b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4496ac3aa7a8aa257f3903e8a95dc2d3281076b7af5ec54cf61bac0adf5d604b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4496ac3aa7a8aa257f3903e8a95dc2d3281076b7af5ec54cf61bac0adf5d604b", kill_on_drop: false }`
[INFO] [stdout] 4496ac3aa7a8aa257f3903e8a95dc2d3281076b7af5ec54cf61bac0adf5d604b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22fadf739d85953e8f1c0ec56be491c2920fe929d7835cdb09a106eaba5a21e2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "22fadf739d85953e8f1c0ec56be491c2920fe929d7835cdb09a106eaba5a21e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuples v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.25s
[INFO] running `Command { std: "docker" "inspect" "22fadf739d85953e8f1c0ec56be491c2920fe929d7835cdb09a106eaba5a21e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22fadf739d85953e8f1c0ec56be491c2920fe929d7835cdb09a106eaba5a21e2", kill_on_drop: false }`
[INFO] [stdout] 22fadf739d85953e8f1c0ec56be491c2920fe929d7835cdb09a106eaba5a21e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 135e4ad2463b5eb9dd66e172bccf5e3157b3aac24e0bb259286df91864fcd9ac
[INFO] running `Command { std: "docker" "start" "-a" "135e4ad2463b5eb9dd66e172bccf5e3157b3aac24e0bb259286df91864fcd9ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuples v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.07s
[INFO] running `Command { std: "docker" "inspect" "135e4ad2463b5eb9dd66e172bccf5e3157b3aac24e0bb259286df91864fcd9ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "135e4ad2463b5eb9dd66e172bccf5e3157b3aac24e0bb259286df91864fcd9ac", kill_on_drop: false }`
[INFO] [stdout] 135e4ad2463b5eb9dd66e172bccf5e3157b3aac24e0bb259286df91864fcd9ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 723b5e7e327357baa9d676172a95a303f64e781667f3b72e73f97262ae1e32cd
[INFO] running `Command { std: "docker" "start" "-a" "723b5e7e327357baa9d676172a95a303f64e781667f3b72e73f97262ae1e32cd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tuples-2a750bafb6d70c3d)
[INFO] [stdout] test cloned::test ... ok
[INFO] [stdout] test combin::test ... ok
[INFO] [stdout] test transpose::test_result ... ok
[INFO] [stdout] test transpose::test ... ok
[INFO] [stdout] test flatten::test ... ok
[INFO] [stdout] test transpose::test_result_2 ... ok
[INFO] [stdout] test tuple_call::test ... 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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-f9525b50ae939cbf)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_iter.rs (/opt/rustwide/target/debug/deps/test_iter-31c8819b751e0824)
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_as_ref ... ok
[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] [stderr]      Running tests/test_macro_tuple.rs (/opt/rustwide/target/debug/deps/test_macro_tuple-3e9e91cf26494f33)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_try_1 ... ok
[INFO] [stdout] test test_try_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_map.rs (/opt/rustwide/target/debug/deps/test_map-1146f7fb3878c42a)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_meta.rs (/opt/rustwide/target/debug/deps/test_meta-5495bacbd5759e4a)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test3 ... ok
[INFO] [stdout] test test2 ... ok
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_n ... ok
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests tuples
[INFO] [stdout] test test ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - shorthand::tuple (line 98) ... ignored
[INFO] [stdout] test src/lib.rs - shorthand::tuple (line 69) ... ok
[INFO] [stdout] test src/lib.rs - shorthand::tuple (line 75) ... ok
[INFO] [stdout] test src/lib.rs - shorthand::tuple (line 81) ... ok
[INFO] [stdout] test src/lib.rs - shorthand::tuple (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "723b5e7e327357baa9d676172a95a303f64e781667f3b72e73f97262ae1e32cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "723b5e7e327357baa9d676172a95a303f64e781667f3b72e73f97262ae1e32cd", kill_on_drop: false }`
[INFO] [stdout] 723b5e7e327357baa9d676172a95a303f64e781667f3b72e73f97262ae1e32cd