[INFO] fetching crate tari_mmr_integration_tests 0.1.0...
[INFO] testing tari_mmr_integration_tests-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate tari_mmr_integration_tests 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tari_mmr_integration_tests 0.1.0
[INFO] finished tweaking crates.io crate tari_mmr_integration_tests 0.1.0
[INFO] tweaked toml for crates.io crate tari_mmr_integration_tests 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tari_mmr_integration_tests 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tari_mmr_integration_tests 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cffa76e77cad19c245560256729669f89a3b2ebe7e5641ba2abcf2149b322792
[INFO] running `Command { std: "docker" "start" "-a" "cffa76e77cad19c245560256729669f89a3b2ebe7e5641ba2abcf2149b322792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cffa76e77cad19c245560256729669f89a3b2ebe7e5641ba2abcf2149b322792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cffa76e77cad19c245560256729669f89a3b2ebe7e5641ba2abcf2149b322792", kill_on_drop: false }`
[INFO] [stdout] cffa76e77cad19c245560256729669f89a3b2ebe7e5641ba2abcf2149b322792
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 276a69ecfdc040705c4fca4c8e38a775cb05f549a96cf0275613e75162d26aeb
[INFO] running `Command { std: "docker" "start" "-a" "276a69ecfdc040705c4fca4c8e38a775cb05f549a96cf0275613e75162d26aeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling tari_mmr_integration_tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "276a69ecfdc040705c4fca4c8e38a775cb05f549a96cf0275613e75162d26aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "276a69ecfdc040705c4fca4c8e38a775cb05f549a96cf0275613e75162d26aeb", kill_on_drop: false }`
[INFO] [stdout] 276a69ecfdc040705c4fca4c8e38a775cb05f549a96cf0275613e75162d26aeb
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 196c207fe48749f9421f744b23f92be021a9d942be9081ddbef4a4beb27f7a47
[INFO] running `Command { std: "docker" "start" "-a" "196c207fe48749f9421f744b23f92be021a9d942be9081ddbef4a4beb27f7a47", kill_on_drop: false }`
[INFO] [stderr]    Compiling tari_mmr_integration_tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "196c207fe48749f9421f744b23f92be021a9d942be9081ddbef4a4beb27f7a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "196c207fe48749f9421f744b23f92be021a9d942be9081ddbef4a4beb27f7a47", kill_on_drop: false }`
[INFO] [stdout] 196c207fe48749f9421f744b23f92be021a9d942be9081ddbef4a4beb27f7a47
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3588e1f36485cf16ead3aa2d04fffa66f64bb4b8aa80ab2d3bf220827b89074f
[INFO] running `Command { std: "docker" "start" "-a" "3588e1f36485cf16ead3aa2d04fffa66f64bb4b8aa80ab2d3bf220827b89074f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tari_mmr_integration_tests-ec7199e1b5d01fb7)
[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" "3588e1f36485cf16ead3aa2d04fffa66f64bb4b8aa80ab2d3bf220827b89074f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3588e1f36485cf16ead3aa2d04fffa66f64bb4b8aa80ab2d3bf220827b89074f", kill_on_drop: false }`
[INFO] [stdout] 3588e1f36485cf16ead3aa2d04fffa66f64bb4b8aa80ab2d3bf220827b89074f