[INFO] fetching crate variadic_generics 0.1.1...
[INFO] testing variadic_generics-0.1.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate variadic_generics 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate variadic_generics 0.1.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate variadic_generics 0.1.1
[INFO] finished tweaking crates.io crate variadic_generics 0.1.1
[INFO] tweaked toml for crates.io crate variadic_generics 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f43def3ac52f332073995b24fede974dfeaf25c840ff74937e71d5a86031540
[INFO] running `Command { std: "docker" "start" "-a" "5f43def3ac52f332073995b24fede974dfeaf25c840ff74937e71d5a86031540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f43def3ac52f332073995b24fede974dfeaf25c840ff74937e71d5a86031540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f43def3ac52f332073995b24fede974dfeaf25c840ff74937e71d5a86031540", kill_on_drop: false }`
[INFO] [stdout] 5f43def3ac52f332073995b24fede974dfeaf25c840ff74937e71d5a86031540
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33cf17c979114997913bfa545a341dbede6a5d094a3b46037af1ae72177bffb8
[INFO] running `Command { std: "docker" "start" "-a" "33cf17c979114997913bfa545a341dbede6a5d094a3b46037af1ae72177bffb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling variadic_generics v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "33cf17c979114997913bfa545a341dbede6a5d094a3b46037af1ae72177bffb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33cf17c979114997913bfa545a341dbede6a5d094a3b46037af1ae72177bffb8", kill_on_drop: false }`
[INFO] [stdout] 33cf17c979114997913bfa545a341dbede6a5d094a3b46037af1ae72177bffb8
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fa948236a2811700d634e754d287b2b1c611f01eb41e945f351b8f036dc2e75
[INFO] running `Command { std: "docker" "start" "-a" "8fa948236a2811700d634e754d287b2b1c611f01eb41e945f351b8f036dc2e75", kill_on_drop: false }`
[INFO] [stderr]    Compiling variadic_generics v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "8fa948236a2811700d634e754d287b2b1c611f01eb41e945f351b8f036dc2e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fa948236a2811700d634e754d287b2b1c611f01eb41e945f351b8f036dc2e75", kill_on_drop: false }`
[INFO] [stdout] 8fa948236a2811700d634e754d287b2b1c611f01eb41e945f351b8f036dc2e75
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa4f63e396fe5589ff048fd90776f3e8132a9b3875885592c63e8f7e7ebc38eb
[INFO] running `Command { std: "docker" "start" "-a" "aa4f63e396fe5589ff048fd90776f3e8132a9b3875885592c63e8f7e7ebc38eb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/variadic_generics-483f853add4a2930)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_dummy_identifier_syntax ... ok
[INFO] [stdout] test test_va_idents ... ok
[INFO] [stderr]    Doc-tests variadic_generics
[INFO] [stdout] test test_va_indices ... ok
[INFO] [stdout] test test_va_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - va_expand (line 160) ... ignored
[INFO] [stdout] test src/lib.rs - va_expand (line 168) ... ignored
[INFO] [stdout] test src/lib.rs - va_expand (line 184) ... ignored
[INFO] [stdout] test src/lib.rs - va_invoke (line 14) ... ignored
[INFO] [stdout] test src/lib.rs - va_invoke (line 8) ... ignored
[INFO] [stdout] test src/lib.rs - va_invoke_more (line 47) ... ignored
[INFO] [stdout] test src/lib.rs - va_invoke_more (line 53) ... ignored
[INFO] [stdout] test src/lib.rs - va_invoke_more_with_nil (line 117) ... ignored
[INFO] [stdout] test src/lib.rs - va_invoke_more_with_nil (line 123) ... ignored
[INFO] [stdout] test src/lib.rs - va_invoke_with_nil (line 93) ... ignored
[INFO] [stdout] test src/lib.rs - va_invoke_with_nil (line 99) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa4f63e396fe5589ff048fd90776f3e8132a9b3875885592c63e8f7e7ebc38eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa4f63e396fe5589ff048fd90776f3e8132a9b3875885592c63e8f7e7ebc38eb", kill_on_drop: false }`
[INFO] [stdout] aa4f63e396fe5589ff048fd90776f3e8132a9b3875885592c63e8f7e7ebc38eb