[INFO] fetching crate double-trait 0.2.8...
[INFO] testing double-trait-0.2.8 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate double-trait 0.2.8 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate double-trait 0.2.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate double-trait 0.2.8
[INFO] tweaked toml for crates.io crate double-trait 0.2.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate double-trait 0.2.8 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate double-trait 0.2.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31d24fe290cd7b648941c7f5af547a0348aad58937827a18871ecc9f31caa26c
[INFO] running `Command { std: "docker" "start" "-a" "31d24fe290cd7b648941c7f5af547a0348aad58937827a18871ecc9f31caa26c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31d24fe290cd7b648941c7f5af547a0348aad58937827a18871ecc9f31caa26c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d24fe290cd7b648941c7f5af547a0348aad58937827a18871ecc9f31caa26c", kill_on_drop: false }`
[INFO] [stdout] 31d24fe290cd7b648941c7f5af547a0348aad58937827a18871ecc9f31caa26c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4214ba8571a342ca179c74b5dcf3e1dab3a803ab62bb4abeca750e19d1980406
[INFO] running `Command { std: "docker" "start" "-a" "4214ba8571a342ca179c74b5dcf3e1dab3a803ab62bb4abeca750e19d1980406", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling double-derive v0.2.8
[INFO] [stderr]    Compiling double-trait v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.57s
[INFO] running `Command { std: "docker" "inspect" "4214ba8571a342ca179c74b5dcf3e1dab3a803ab62bb4abeca750e19d1980406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4214ba8571a342ca179c74b5dcf3e1dab3a803ab62bb4abeca750e19d1980406", kill_on_drop: false }`
[INFO] [stdout] 4214ba8571a342ca179c74b5dcf3e1dab3a803ab62bb4abeca750e19d1980406
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 349982988b75b9163add46ebeab00fe92664554fa6dc9ec2570c4bca2ada854b
[INFO] running `Command { std: "docker" "start" "-a" "349982988b75b9163add46ebeab00fe92664554fa6dc9ec2570c4bca2ada854b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling double-derive v0.2.8
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling double-trait v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.54s
[INFO] running `Command { std: "docker" "inspect" "349982988b75b9163add46ebeab00fe92664554fa6dc9ec2570c4bca2ada854b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "349982988b75b9163add46ebeab00fe92664554fa6dc9ec2570c4bca2ada854b", kill_on_drop: false }`
[INFO] [stdout] 349982988b75b9163add46ebeab00fe92664554fa6dc9ec2570c4bca2ada854b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef56b04b2509b4dbe8b142eb1a2c95f7a39d3fc46f2a0edccc0250586de2178d
[INFO] running `Command { std: "docker" "start" "-a" "ef56b04b2509b4dbe8b142eb1a2c95f7a39d3fc46f2a0edccc0250586de2178d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/double_trait-0eca2d5526c01cb8)
[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/dummies.rs (/opt/rustwide/target/debug/deps/dummies-530cb4f3d9161c52)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test annotate_traits_with_impl_iterator ... ok
[INFO] [stdout] test associated_async_method_invocation ... ok
[INFO] [stdout] test dummy_implements_my_trait ... ok
[INFO] [stdout] test future_of_iterator ... ok
[INFO] [stdout] test impl_future_method_invocation ... ok
[INFO] [stdout] test partially_implement_async_trait ... ok
[INFO] [stdout] test don_t_panic_on_invoking_method_with_no_return_type ... ok
[INFO] [stdout] test trait_with_existing_default_method_impl ... ok
[INFO] [stdout] test invoke_method_on_partial_implementation_of_trait ... ok
[INFO] [stdout] test iterator_of_future ... ok
[INFO] [stdout] test don_t_panic_on_invoking_method_returning_future_with_unit ... ok
[INFO] [stdout] test trait_with_associated_types ... ok
[INFO] [stdout] test calling_unimplemented_double_method_mentions_method_name - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests double_trait
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Dummy (line 7) - compile ... 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] [stdout] all doctests ran in 0.31s; merged doctests compilation took 0.31s
[INFO] running `Command { std: "docker" "inspect" "ef56b04b2509b4dbe8b142eb1a2c95f7a39d3fc46f2a0edccc0250586de2178d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef56b04b2509b4dbe8b142eb1a2c95f7a39d3fc46f2a0edccc0250586de2178d", kill_on_drop: false }`
[INFO] [stdout] ef56b04b2509b4dbe8b142eb1a2c95f7a39d3fc46f2a0edccc0250586de2178d