[INFO] fetching crate sc-utils 20.0.0...
[INFO] testing sc-utils-20.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate sc-utils 20.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate sc-utils 20.0.0
[INFO] finished tweaking crates.io crate sc-utils 20.0.0
[INFO] tweaked toml for crates.io crate sc-utils 20.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sc-utils 20.0.0 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 sc-utils 20.0.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9a28af108b638a2e5fa2c2fa530e9cae69929b9c0ea60f4657f7f8f2b592d4c3
[INFO] running `Command { std: "docker" "start" "-a" "9a28af108b638a2e5fa2c2fa530e9cae69929b9c0ea60f4657f7f8f2b592d4c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a28af108b638a2e5fa2c2fa530e9cae69929b9c0ea60f4657f7f8f2b592d4c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a28af108b638a2e5fa2c2fa530e9cae69929b9c0ea60f4657f7f8f2b592d4c3", kill_on_drop: false }`
[INFO] [stdout] 9a28af108b638a2e5fa2c2fa530e9cae69929b9c0ea60f4657f7f8f2b592d4c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8fe467a4bee3644ff7e2d2748463b26bda45b75cba3bfa318285dba87e20efda
[INFO] running `Command { std: "docker" "start" "-a" "8fe467a4bee3644ff7e2d2748463b26bda45b75cba3bfa318285dba87e20efda", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling aho-corasick v1.0.4
[INFO] [stderr]    Compiling winnow v0.6.18
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling common-path v1.0.0
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling prometheus v0.13.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.7
[INFO] [stderr]    Compiling toml_edit v0.21.0
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling docify_macros v0.2.9
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling docify v0.2.9
[INFO] [stderr]    Compiling scale-info v2.11.6
[INFO] [stderr]    Compiling sp-arithmetic v28.0.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling sc-utils v20.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.92s
[INFO] running `Command { std: "docker" "inspect" "8fe467a4bee3644ff7e2d2748463b26bda45b75cba3bfa318285dba87e20efda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe467a4bee3644ff7e2d2748463b26bda45b75cba3bfa318285dba87e20efda", kill_on_drop: false }`
[INFO] [stdout] 8fe467a4bee3644ff7e2d2748463b26bda45b75cba3bfa318285dba87e20efda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 63c84722cdf1e08d423d507af106e6fa48bc5ae9004f0d137945d2370df3b2af
[INFO] running `Command { std: "docker" "start" "-a" "63c84722cdf1e08d423d507af106e6fa48bc5ae9004f0d137945d2370df3b2af", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling tokio-stream v0.1.16
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling sc-utils v20.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.74s
[INFO] running `Command { std: "docker" "inspect" "63c84722cdf1e08d423d507af106e6fa48bc5ae9004f0d137945d2370df3b2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c84722cdf1e08d423d507af106e6fa48bc5ae9004f0d137945d2370df3b2af", kill_on_drop: false }`
[INFO] [stdout] 63c84722cdf1e08d423d507af106e6fa48bc5ae9004f0d137945d2370df3b2af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d5d35e3dbd98a9ad7dac9ace97511702b1f6bb3509b3ae0fb9d85e28d549ac33
[INFO] running `Command { std: "docker" "start" "-a" "d5d35e3dbd98a9ad7dac9ace97511702b1f6bb3509b3ae0fb9d85e28d549ac33", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sc_utils-865e09cbd8c36e26)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test notification::tests::notification_channel_simple ... ok
[INFO] [stdout] test pubsub::tests::normal_operation::positive_rx_receives_relevant_messages_and_terminates_upon_hub_drop ... ok
[INFO] [stdout] test pubsub::tests::normal_operation::positive_subs_count_is_correct_upon_drop_of_rxs ... ok
[INFO] [stdout] test pubsub::tests::normal_operation::positive_subs_count_is_correct_upon_drop_of_rxs_on_cloned_hubs ... ok
[INFO] [stdout] test pubsub::tests::panicking_registry::t01 ... ok
[INFO] [stdout] test pubsub::tests::panicking_registry::t03 ... ok
[INFO] [stdout] test pubsub::tests::panicking_registry::t05 ... ok
[INFO] [stdout] test pubsub::tests::panicking_registry::t06 ... ok
[INFO] [stdout] test pubsub::tests::panicking_registry::t04 ... ok
[INFO] [stdout] test mpsc::tests::test_tracing_unbounded_receiver_drop ... ok
[INFO] [stdout] test pubsub::tests::panicking_registry::t07 ... ok
[INFO] [stdout] test pubsub::tests::panicking_registry::t02 ... ok
[INFO] [stdout] test pubsub::tests::panicking_registry::t08 ... ok
[INFO] [stdout] test status_sinks::tests::works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sc_utils
[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" "d5d35e3dbd98a9ad7dac9ace97511702b1f6bb3509b3ae0fb9d85e28d549ac33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d35e3dbd98a9ad7dac9ace97511702b1f6bb3509b3ae0fb9d85e28d549ac33", kill_on_drop: false }`
[INFO] [stdout] d5d35e3dbd98a9ad7dac9ace97511702b1f6bb3509b3ae0fb9d85e28d549ac33