[INFO] fetching crate jellyfish-merkle 0.0.0...
[INFO] testing jellyfish-merkle-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate jellyfish-merkle 0.0.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate jellyfish-merkle 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jellyfish-merkle 0.0.0
[INFO] finished tweaking crates.io crate jellyfish-merkle 0.0.0
[INFO] tweaked toml for crates.io crate jellyfish-merkle 0.0.0 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef2da8d7faeff8bf5136f8de105c09fb433d3350eaf65ab978ad78894d98b855
[INFO] running `Command { std: "docker" "start" "-a" "ef2da8d7faeff8bf5136f8de105c09fb433d3350eaf65ab978ad78894d98b855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef2da8d7faeff8bf5136f8de105c09fb433d3350eaf65ab978ad78894d98b855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef2da8d7faeff8bf5136f8de105c09fb433d3350eaf65ab978ad78894d98b855", kill_on_drop: false }`
[INFO] [stdout] ef2da8d7faeff8bf5136f8de105c09fb433d3350eaf65ab978ad78894d98b855
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a73a30dc8b7ad9cee8cf9297edc4d91415f301daa0d991293a98f03674a4624
[INFO] running `Command { std: "docker" "start" "-a" "4a73a30dc8b7ad9cee8cf9297edc4d91415f301daa0d991293a98f03674a4624", kill_on_drop: false }`
[INFO] [stderr]    Compiling jellyfish-merkle v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "4a73a30dc8b7ad9cee8cf9297edc4d91415f301daa0d991293a98f03674a4624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a73a30dc8b7ad9cee8cf9297edc4d91415f301daa0d991293a98f03674a4624", kill_on_drop: false }`
[INFO] [stdout] 4a73a30dc8b7ad9cee8cf9297edc4d91415f301daa0d991293a98f03674a4624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c6c53f4186aed0098247d9e22fd707d427844f3a0477d2ca0db67273281a2cc
[INFO] running `Command { std: "docker" "start" "-a" "4c6c53f4186aed0098247d9e22fd707d427844f3a0477d2ca0db67273281a2cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling jellyfish-merkle v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "4c6c53f4186aed0098247d9e22fd707d427844f3a0477d2ca0db67273281a2cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6c53f4186aed0098247d9e22fd707d427844f3a0477d2ca0db67273281a2cc", kill_on_drop: false }`
[INFO] [stdout] 4c6c53f4186aed0098247d9e22fd707d427844f3a0477d2ca0db67273281a2cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6db492990e3da46bea16390c510ec37f714ef09df1acc0e6c9957f17028a9dff
[INFO] running `Command { std: "docker" "start" "-a" "6db492990e3da46bea16390c510ec37f714ef09df1acc0e6c9957f17028a9dff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jellyfish_merkle-6dd080e920a2716a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jellyfish-merkle
[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] [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" "6db492990e3da46bea16390c510ec37f714ef09df1acc0e6c9957f17028a9dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6db492990e3da46bea16390c510ec37f714ef09df1acc0e6c9957f17028a9dff", kill_on_drop: false }`
[INFO] [stdout] 6db492990e3da46bea16390c510ec37f714ef09df1acc0e6c9957f17028a9dff