[INFO] fetching crate lite-merkle-tree 0.0.0...
[INFO] testing lite-merkle-tree-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lite-merkle-tree 0.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate lite-merkle-tree 0.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lite-merkle-tree 0.0.0
[INFO] finished tweaking crates.io crate lite-merkle-tree 0.0.0
[INFO] tweaked toml for crates.io crate lite-merkle-tree 0.0.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d218e81a07efa48b738038e0e3ca612c5d4e2a7a8cfa9f7f0f487700537060c2
[INFO] running `Command { std: "docker" "start" "-a" "d218e81a07efa48b738038e0e3ca612c5d4e2a7a8cfa9f7f0f487700537060c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d218e81a07efa48b738038e0e3ca612c5d4e2a7a8cfa9f7f0f487700537060c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d218e81a07efa48b738038e0e3ca612c5d4e2a7a8cfa9f7f0f487700537060c2", kill_on_drop: false }`
[INFO] [stdout] d218e81a07efa48b738038e0e3ca612c5d4e2a7a8cfa9f7f0f487700537060c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff339aef96ce308a7cd827784b6dc1ed4b5046fc3bce1ac9e65337bfc4b09aaf
[INFO] running `Command { std: "docker" "start" "-a" "ff339aef96ce308a7cd827784b6dc1ed4b5046fc3bce1ac9e65337bfc4b09aaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-merkle-tree v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "ff339aef96ce308a7cd827784b6dc1ed4b5046fc3bce1ac9e65337bfc4b09aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff339aef96ce308a7cd827784b6dc1ed4b5046fc3bce1ac9e65337bfc4b09aaf", kill_on_drop: false }`
[INFO] [stdout] ff339aef96ce308a7cd827784b6dc1ed4b5046fc3bce1ac9e65337bfc4b09aaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 226cba3dde590628f0c50c5797f4a78bf0a5f58185f7f2fa5c99ec95bf87c2b6
[INFO] running `Command { std: "docker" "start" "-a" "226cba3dde590628f0c50c5797f4a78bf0a5f58185f7f2fa5c99ec95bf87c2b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-merkle-tree v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "226cba3dde590628f0c50c5797f4a78bf0a5f58185f7f2fa5c99ec95bf87c2b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "226cba3dde590628f0c50c5797f4a78bf0a5f58185f7f2fa5c99ec95bf87c2b6", kill_on_drop: false }`
[INFO] [stdout] 226cba3dde590628f0c50c5797f4a78bf0a5f58185f7f2fa5c99ec95bf87c2b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c1dc9409e89532c5b30ec2ac8a67987f7967a3222ddc5f641d5509328c0d7f9
[INFO] running `Command { std: "docker" "start" "-a" "5c1dc9409e89532c5b30ec2ac8a67987f7967a3222ddc5f641d5509328c0d7f9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lite_merkle_tree-a0f79bd1b33d1340)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [stderr]    Doc-tests lite-merkle-tree
[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" "5c1dc9409e89532c5b30ec2ac8a67987f7967a3222ddc5f641d5509328c0d7f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1dc9409e89532c5b30ec2ac8a67987f7967a3222ddc5f641d5509328c0d7f9", kill_on_drop: false }`
[INFO] [stdout] 5c1dc9409e89532c5b30ec2ac8a67987f7967a3222ddc5f641d5509328c0d7f9
