[INFO] fetching crate umpx 0.6.0...
[INFO] testing umpx-0.6.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate umpx 0.6.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate umpx 0.6.0
[INFO] finished tweaking crates.io crate umpx 0.6.0
[INFO] tweaked toml for crates.io crate umpx 0.6.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate umpx 0.6.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate umpx 0.6.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sigq v0.13.5
[INFO] [stderr]   Downloaded sqlsrv v0.13.0
[INFO] [stderr]   Downloaded swctx v0.3.0
[INFO] [stderr]   Downloaded rsqlite-vfs v0.1.0
[INFO] [stderr]   Downloaded hashlink v0.11.0
[INFO] [stderr]   Downloaded ump v0.13.0
[INFO] [stderr]   Downloaded r2d2_sqlite v0.33.0
[INFO] [stderr]   Downloaded rusqlite v0.39.0
[INFO] [stderr]   Downloaded sqlite-wasm-rs v0.5.2
[INFO] [stderr]   Downloaded libsqlite3-sys v0.37.0
[INFO] [stderr]   Downloaded ump-server v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41029923b0b07cb620f37df1aee22aaf8a3f0ec6c34ad6180b8395c3c8ff2df6
[INFO] running `Command { std: "docker" "start" "-a" "41029923b0b07cb620f37df1aee22aaf8a3f0ec6c34ad6180b8395c3c8ff2df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41029923b0b07cb620f37df1aee22aaf8a3f0ec6c34ad6180b8395c3c8ff2df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41029923b0b07cb620f37df1aee22aaf8a3f0ec6c34ad6180b8395c3c8ff2df6", kill_on_drop: false }`
[INFO] [stdout] 41029923b0b07cb620f37df1aee22aaf8a3f0ec6c34ad6180b8395c3c8ff2df6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b457fef9435be35b116a4acd9256662006b6d45cc2ab1d2143184d2a4e74af02
[INFO] running `Command { std: "docker" "start" "-a" "b457fef9435be35b116a4acd9256662006b6d45cc2ab1d2143184d2a4e74af02", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling swctx v0.3.0
[INFO] [stderr]    Compiling sigq v0.13.5
[INFO] [stderr]    Compiling ump v0.13.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling ump-server v0.4.1
[INFO] [stderr]    Compiling umpx v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.11s
[INFO] running `Command { std: "docker" "inspect" "b457fef9435be35b116a4acd9256662006b6d45cc2ab1d2143184d2a4e74af02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b457fef9435be35b116a4acd9256662006b6d45cc2ab1d2143184d2a4e74af02", kill_on_drop: false }`
[INFO] [stdout] b457fef9435be35b116a4acd9256662006b6d45cc2ab1d2143184d2a4e74af02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ff00b7bd4859bea9e3213cbfff6eb280b96dbf426200e7ca0070e8b7b1d41e7
[INFO] running `Command { std: "docker" "start" "-a" "6ff00b7bd4859bea9e3213cbfff6eb280b96dbf426200e7ca0070e8b7b1d41e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling umpx v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "6ff00b7bd4859bea9e3213cbfff6eb280b96dbf426200e7ca0070e8b7b1d41e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ff00b7bd4859bea9e3213cbfff6eb280b96dbf426200e7ca0070e8b7b1d41e7", kill_on_drop: false }`
[INFO] [stdout] 6ff00b7bd4859bea9e3213cbfff6eb280b96dbf426200e7ca0070e8b7b1d41e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85f48c596189a435bd0cd903dc74f6dd440e3790356c69dd8e9e766d6498a07e
[INFO] running `Command { std: "docker" "start" "-a" "85f48c596189a435bd0cd903dc74f6dd440e3790356c69dd8e9e766d6498a07e", 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/umpx-c493a971510bbbef)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests umpx
[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] [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" "85f48c596189a435bd0cd903dc74f6dd440e3790356c69dd8e9e766d6498a07e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85f48c596189a435bd0cd903dc74f6dd440e3790356c69dd8e9e766d6498a07e", kill_on_drop: false }`
[INFO] [stdout] 85f48c596189a435bd0cd903dc74f6dd440e3790356c69dd8e9e766d6498a07e