[INFO] fetching crate stegos_blockchain 0.0.0-stub...
[INFO] testing stegos_blockchain-0.0.0-stub against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate stegos_blockchain 0.0.0-stub into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate stegos_blockchain 0.0.0-stub on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stegos_blockchain 0.0.0-stub
[INFO] finished tweaking crates.io crate stegos_blockchain 0.0.0-stub
[INFO] tweaked toml for crates.io crate stegos_blockchain 0.0.0-stub written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47d324cd84d2a9d1ae62dd5ab588222077366d5754c6c91b860b7d36ac75d447
[INFO] running `Command { std: "docker" "start" "-a" "47d324cd84d2a9d1ae62dd5ab588222077366d5754c6c91b860b7d36ac75d447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47d324cd84d2a9d1ae62dd5ab588222077366d5754c6c91b860b7d36ac75d447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d324cd84d2a9d1ae62dd5ab588222077366d5754c6c91b860b7d36ac75d447", kill_on_drop: false }`
[INFO] [stdout] 47d324cd84d2a9d1ae62dd5ab588222077366d5754c6c91b860b7d36ac75d447
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66d670d9eccc877617c6dd981b282088e68cc7f7e9fb6ae3461aad89752dc17f
[INFO] running `Command { std: "docker" "start" "-a" "66d670d9eccc877617c6dd981b282088e68cc7f7e9fb6ae3461aad89752dc17f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stegos_blockchain v0.0.0-stub (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "66d670d9eccc877617c6dd981b282088e68cc7f7e9fb6ae3461aad89752dc17f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66d670d9eccc877617c6dd981b282088e68cc7f7e9fb6ae3461aad89752dc17f", kill_on_drop: false }`
[INFO] [stdout] 66d670d9eccc877617c6dd981b282088e68cc7f7e9fb6ae3461aad89752dc17f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f777bd74d54da0f5eac5af3c1f3d1529fdd2f5962f3a3df0c39924f4ed0e8a4a
[INFO] running `Command { std: "docker" "start" "-a" "f777bd74d54da0f5eac5af3c1f3d1529fdd2f5962f3a3df0c39924f4ed0e8a4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling stegos_blockchain v0.0.0-stub (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "f777bd74d54da0f5eac5af3c1f3d1529fdd2f5962f3a3df0c39924f4ed0e8a4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f777bd74d54da0f5eac5af3c1f3d1529fdd2f5962f3a3df0c39924f4ed0e8a4a", kill_on_drop: false }`
[INFO] [stdout] f777bd74d54da0f5eac5af3c1f3d1529fdd2f5962f3a3df0c39924f4ed0e8a4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c1349dc9823574c123039fea6ae1865d15909a6155bed0cc69824ce4ae01c3f5
[INFO] running `Command { std: "docker" "start" "-a" "c1349dc9823574c123039fea6ae1865d15909a6155bed0cc69824ce4ae01c3f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stegos_blockchain-29f1048c1378809a)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stegos_blockchain
[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" "c1349dc9823574c123039fea6ae1865d15909a6155bed0cc69824ce4ae01c3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1349dc9823574c123039fea6ae1865d15909a6155bed0cc69824ce4ae01c3f5", kill_on_drop: false }`
[INFO] [stdout] c1349dc9823574c123039fea6ae1865d15909a6155bed0cc69824ce4ae01c3f5