[INFO] fetching crate array-macro 2.1.0...
[INFO] testing array-macro-2.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate array-macro 2.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate array-macro 2.1.0 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 array-macro 2.1.0
[INFO] finished tweaking crates.io crate array-macro 2.1.0
[INFO] tweaked toml for crates.io crate array-macro 2.1.0 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] 801c0b14b986353866b284fe89de75f5a88a50a65a22ef91d4f48cb30be536af
[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" "801c0b14b986353866b284fe89de75f5a88a50a65a22ef91d4f48cb30be536af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "801c0b14b986353866b284fe89de75f5a88a50a65a22ef91d4f48cb30be536af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "801c0b14b986353866b284fe89de75f5a88a50a65a22ef91d4f48cb30be536af", kill_on_drop: false }`
[INFO] [stdout] 801c0b14b986353866b284fe89de75f5a88a50a65a22ef91d4f48cb30be536af
[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] 01bfa80a97e11ea7b837f66d94398c4d2a57eb367db3da3f9877ab1037e1f49c
[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" "01bfa80a97e11ea7b837f66d94398c4d2a57eb367db3da3f9877ab1037e1f49c", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-macro v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "01bfa80a97e11ea7b837f66d94398c4d2a57eb367db3da3f9877ab1037e1f49c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01bfa80a97e11ea7b837f66d94398c4d2a57eb367db3da3f9877ab1037e1f49c", kill_on_drop: false }`
[INFO] [stdout] 01bfa80a97e11ea7b837f66d94398c4d2a57eb367db3da3f9877ab1037e1f49c
[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] 21f7dd5db512b091b61109f98119fb7ee22c907e6d6dc45bf1b66f8ac64ef74e
[INFO] running `Command { std: "docker" "start" "-a" "21f7dd5db512b091b61109f98119fb7ee22c907e6d6dc45bf1b66f8ac64ef74e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling array-macro v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.66s
[INFO] running `Command { std: "docker" "inspect" "21f7dd5db512b091b61109f98119fb7ee22c907e6d6dc45bf1b66f8ac64ef74e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f7dd5db512b091b61109f98119fb7ee22c907e6d6dc45bf1b66f8ac64ef74e", kill_on_drop: false }`
[INFO] [stdout] 21f7dd5db512b091b61109f98119fb7ee22c907e6d6dc45bf1b66f8ac64ef74e
[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] 049785977ca9e6e851447489ee2e8d68522729b0b5ddb1c3ccb99d6c3a57e33e
[INFO] running `Command { std: "docker" "start" "-a" "049785977ca9e6e851447489ee2e8d68522729b0b5ddb1c3ccb99d6c3a57e33e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/array_macro-8011110ce23dab8e)
[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] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-e133606df0f42a12)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test array_of_void ... ok
[INFO] [stdout] test async_send_sync ... ok
[INFO] [stdout] test cancel_in_middle ... ok
[INFO] [stdout] test await_array ... ok
[INFO] [stdout] test const_array ... ok
[INFO] [stdout] test const_generics ... ok
[INFO] [stdout] test const_expr ... ok
[INFO] [stdout] test callback_array ... ok
[INFO] [stdout] test big_array ... ok
[INFO] [stdout] test macro_within_macro ... ok
[INFO] [stdout] test malicious_length ... ok
[INFO] [stdout] test mutability ... ok
[INFO] [stdout] test outer_scope ... ok
[INFO] [stdout] test question_mark ... ok
[INFO] [stdout] test simple_array ... ok
[INFO] [stdout] test return_in_array ... ok
[INFO] [stdout] test array_of_void_panic_safety - should panic ... ok
[INFO] [stdout] test panic_safety ... ok
[INFO] [stdout] test panic_safety_part_two ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests array-macro
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - array (line 61) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - array (line 70) ... ok
[INFO] [stdout] test src/lib.rs - array (line 43) ... ok
[INFO] [stdout] test src/lib.rs - array (line 50) ... ok
[INFO] [stdout] test src/lib.rs - array (line 32) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "049785977ca9e6e851447489ee2e8d68522729b0b5ddb1c3ccb99d6c3a57e33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049785977ca9e6e851447489ee2e8d68522729b0b5ddb1c3ccb99d6c3a57e33e", kill_on_drop: false }`
[INFO] [stdout] 049785977ca9e6e851447489ee2e8d68522729b0b5ddb1c3ccb99d6c3a57e33e