[INFO] fetching crate variadic_generics 0.1.2...
[INFO] testing variadic_generics-0.1.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate variadic_generics 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate variadic_generics 0.1.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate variadic_generics 0.1.2
[INFO] finished tweaking crates.io crate variadic_generics 0.1.2
[INFO] tweaked toml for crates.io crate variadic_generics 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate variadic_generics 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0f63a31046ef3e8f569bb5fa266c01ad933d1da688348d329a0d78f2a5b521e
[INFO] running `Command { std: "docker" "start" "-a" "a0f63a31046ef3e8f569bb5fa266c01ad933d1da688348d329a0d78f2a5b521e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0f63a31046ef3e8f569bb5fa266c01ad933d1da688348d329a0d78f2a5b521e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f63a31046ef3e8f569bb5fa266c01ad933d1da688348d329a0d78f2a5b521e", kill_on_drop: false }`
[INFO] [stdout] a0f63a31046ef3e8f569bb5fa266c01ad933d1da688348d329a0d78f2a5b521e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceb3e5d14fdfa32dfee033cc1b0fe7156358e022c2df4cfd0b32b51d96300321
[INFO] running `Command { std: "docker" "start" "-a" "ceb3e5d14fdfa32dfee033cc1b0fe7156358e022c2df4cfd0b32b51d96300321", kill_on_drop: false }`
[INFO] [stderr]    Compiling variadic_generics v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "ceb3e5d14fdfa32dfee033cc1b0fe7156358e022c2df4cfd0b32b51d96300321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb3e5d14fdfa32dfee033cc1b0fe7156358e022c2df4cfd0b32b51d96300321", kill_on_drop: false }`
[INFO] [stdout] ceb3e5d14fdfa32dfee033cc1b0fe7156358e022c2df4cfd0b32b51d96300321
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 092253781b2b42104d6bc422b93dd7f593a4bf4d88f5342f4882324de98efd8e
[INFO] running `Command { std: "docker" "start" "-a" "092253781b2b42104d6bc422b93dd7f593a4bf4d88f5342f4882324de98efd8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling variadic_generics v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "092253781b2b42104d6bc422b93dd7f593a4bf4d88f5342f4882324de98efd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "092253781b2b42104d6bc422b93dd7f593a4bf4d88f5342f4882324de98efd8e", kill_on_drop: false }`
[INFO] [stdout] 092253781b2b42104d6bc422b93dd7f593a4bf4d88f5342f4882324de98efd8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86714bbebddd5d7442d8f1244e2f2be08cee7b1b42cd9235e022942e3ee9ef89
[INFO] running `Command { std: "docker" "start" "-a" "86714bbebddd5d7442d8f1244e2f2be08cee7b1b42cd9235e022942e3ee9ef89", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/variadic_generics-2376e6aa09949565)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_dummy_identifier_syntax ... ok
[INFO] [stdout] test test_va_len ... ok
[INFO] [stdout] test test_va_indices ... ok
[INFO] [stdout] test test_va_idents ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests variadic_generics
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86714bbebddd5d7442d8f1244e2f2be08cee7b1b42cd9235e022942e3ee9ef89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86714bbebddd5d7442d8f1244e2f2be08cee7b1b42cd9235e022942e3ee9ef89", kill_on_drop: false }`
[INFO] [stdout] 86714bbebddd5d7442d8f1244e2f2be08cee7b1b42cd9235e022942e3ee9ef89