[INFO] fetching crate vents 0.11.0...
[INFO] testing vents-0.11.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate vents 0.11.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate vents 0.11.0
[INFO] finished tweaking crates.io crate vents 0.11.0
[INFO] tweaked toml for crates.io crate vents 0.11.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vents 0.11.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vents 0.11.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f87db4a3cf76ade30e5fa2719a9acaca0ab5fc170f703062cff5d3c380834407
[INFO] running `Command { std: "docker" "start" "-a" "f87db4a3cf76ade30e5fa2719a9acaca0ab5fc170f703062cff5d3c380834407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f87db4a3cf76ade30e5fa2719a9acaca0ab5fc170f703062cff5d3c380834407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f87db4a3cf76ade30e5fa2719a9acaca0ab5fc170f703062cff5d3c380834407", kill_on_drop: false }`
[INFO] [stdout] f87db4a3cf76ade30e5fa2719a9acaca0ab5fc170f703062cff5d3c380834407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e544433c2eb1e7ae41616ac6e429e8008d6bf8fc5879704de9882dc0b7fe52b
[INFO] running `Command { std: "docker" "start" "-a" "8e544433c2eb1e7ae41616ac6e429e8008d6bf8fc5879704de9882dc0b7fe52b", kill_on_drop: false }`
[INFO] [stderr]    Compiling plat v0.4.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling vents v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "8e544433c2eb1e7ae41616ac6e429e8008d6bf8fc5879704de9882dc0b7fe52b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e544433c2eb1e7ae41616ac6e429e8008d6bf8fc5879704de9882dc0b7fe52b", kill_on_drop: false }`
[INFO] [stdout] 8e544433c2eb1e7ae41616ac6e429e8008d6bf8fc5879704de9882dc0b7fe52b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17971a71dffe45c8c564a0b0fb0d1c22094c0c219f34ea58ad4c4eedfe043c8f
[INFO] running `Command { std: "docker" "start" "-a" "17971a71dffe45c8c564a0b0fb0d1c22094c0c219f34ea58ad4c4eedfe043c8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.50
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]    Compiling js-sys v0.3.77
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.50
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.50
[INFO] [stderr]    Compiling vents v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.34s
[INFO] running `Command { std: "docker" "inspect" "17971a71dffe45c8c564a0b0fb0d1c22094c0c219f34ea58ad4c4eedfe043c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17971a71dffe45c8c564a0b0fb0d1c22094c0c219f34ea58ad4c4eedfe043c8f", kill_on_drop: false }`
[INFO] [stdout] 17971a71dffe45c8c564a0b0fb0d1c22094c0c219f34ea58ad4c4eedfe043c8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 226870511f792d4a2747dd93163e8f193fcf7e8e5a2aec1e0b2f09d233f8ff22
[INFO] running `Command { std: "docker" "start" "-a" "226870511f792d4a2747dd93163e8f193fcf7e8e5a2aec1e0b2f09d233f8ff22", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vents-fabb4fef533841f6)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test once_event::test::event_once ... ok
[INFO] [stdout] test once_event::test::debug ... ok
[INFO] [stdout] test tests::wasm::debug ... ok
[INFO] [stdout] test tests::wasm::event ... ok
[INFO] [stdout] test once_event::test::double_subscriber - should panic ... ok
[INFO] [stdout] test tests::wasm::double_subscriber - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vents
[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] running `Command { std: "docker" "inspect" "226870511f792d4a2747dd93163e8f193fcf7e8e5a2aec1e0b2f09d233f8ff22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "226870511f792d4a2747dd93163e8f193fcf7e8e5a2aec1e0b2f09d233f8ff22", kill_on_drop: false }`
[INFO] [stdout] 226870511f792d4a2747dd93163e8f193fcf7e8e5a2aec1e0b2f09d233f8ff22