[INFO] fetching crate tetcoin-protocol 0.0.0...
[INFO] testing tetcoin-protocol-0.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate tetcoin-protocol 0.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate tetcoin-protocol 0.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tetcoin-protocol 0.0.0
[INFO] finished tweaking crates.io crate tetcoin-protocol 0.0.0
[INFO] tweaked toml for crates.io crate tetcoin-protocol 0.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2a8da01a6c9856ff300f3de0e1ed6f4d6e3ef583f031169b8af064c8d69a4ee
[INFO] running `Command { std: "docker" "start" "-a" "e2a8da01a6c9856ff300f3de0e1ed6f4d6e3ef583f031169b8af064c8d69a4ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2a8da01a6c9856ff300f3de0e1ed6f4d6e3ef583f031169b8af064c8d69a4ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2a8da01a6c9856ff300f3de0e1ed6f4d6e3ef583f031169b8af064c8d69a4ee", kill_on_drop: false }`
[INFO] [stdout] e2a8da01a6c9856ff300f3de0e1ed6f4d6e3ef583f031169b8af064c8d69a4ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92f2d2b467187fe2d2bdd2de085fc5074d27f55ff01f2e07448ffe0965624cf4
[INFO] running `Command { std: "docker" "start" "-a" "92f2d2b467187fe2d2bdd2de085fc5074d27f55ff01f2e07448ffe0965624cf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcoin-protocol v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "92f2d2b467187fe2d2bdd2de085fc5074d27f55ff01f2e07448ffe0965624cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f2d2b467187fe2d2bdd2de085fc5074d27f55ff01f2e07448ffe0965624cf4", kill_on_drop: false }`
[INFO] [stdout] 92f2d2b467187fe2d2bdd2de085fc5074d27f55ff01f2e07448ffe0965624cf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6c78ef904d85da91a6ce738f43869fd02c808ad18bf5005473d7cd57167cc8e
[INFO] running `Command { std: "docker" "start" "-a" "e6c78ef904d85da91a6ce738f43869fd02c808ad18bf5005473d7cd57167cc8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcoin-protocol v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "e6c78ef904d85da91a6ce738f43869fd02c808ad18bf5005473d7cd57167cc8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c78ef904d85da91a6ce738f43869fd02c808ad18bf5005473d7cd57167cc8e", kill_on_drop: false }`
[INFO] [stdout] e6c78ef904d85da91a6ce738f43869fd02c808ad18bf5005473d7cd57167cc8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 893d6267305b4238323690d4c7a4e59ca50b745319fc6b4a0772d67f041eb245
[INFO] running `Command { std: "docker" "start" "-a" "893d6267305b4238323690d4c7a4e59ca50b745319fc6b4a0772d67f041eb245", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetcoin_protocol-f5d55b5da58ac390)
[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 tetcoin-protocol
[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" "893d6267305b4238323690d4c7a4e59ca50b745319fc6b4a0772d67f041eb245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "893d6267305b4238323690d4c7a4e59ca50b745319fc6b4a0772d67f041eb245", kill_on_drop: false }`
[INFO] [stdout] 893d6267305b4238323690d4c7a4e59ca50b745319fc6b4a0772d67f041eb245