[INFO] fetching crate blocky-net 0.2.0...
[INFO] testing blocky-net-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate blocky-net 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate blocky-net 0.2.0
[INFO] finished tweaking crates.io crate blocky-net 0.2.0
[INFO] tweaked toml for crates.io crate blocky-net 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blocky-net 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e6d87a4b91950c5fa595677b0b119e3caf587746eb4df3a807b580a064348ec
[INFO] running `Command { std: "docker" "start" "-a" "5e6d87a4b91950c5fa595677b0b119e3caf587746eb4df3a807b580a064348ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e6d87a4b91950c5fa595677b0b119e3caf587746eb4df3a807b580a064348ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e6d87a4b91950c5fa595677b0b119e3caf587746eb4df3a807b580a064348ec", kill_on_drop: false }`
[INFO] [stdout] 5e6d87a4b91950c5fa595677b0b119e3caf587746eb4df3a807b580a064348ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11502aa89160f039fb854f1f0540904e7681da09f3c6c39674deea27c87f798c
[INFO] running `Command { std: "docker" "start" "-a" "11502aa89160f039fb854f1f0540904e7681da09f3c6c39674deea27c87f798c", kill_on_drop: false }`
[INFO] [stderr]    Compiling blocky-net v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "11502aa89160f039fb854f1f0540904e7681da09f3c6c39674deea27c87f798c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11502aa89160f039fb854f1f0540904e7681da09f3c6c39674deea27c87f798c", kill_on_drop: false }`
[INFO] [stdout] 11502aa89160f039fb854f1f0540904e7681da09f3c6c39674deea27c87f798c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce8d08ac6b1e4875f0e34a2348d4822a571e0b26a45ddb11708262205a4881fb
[INFO] running `Command { std: "docker" "start" "-a" "ce8d08ac6b1e4875f0e34a2348d4822a571e0b26a45ddb11708262205a4881fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling blocky-net v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "ce8d08ac6b1e4875f0e34a2348d4822a571e0b26a45ddb11708262205a4881fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce8d08ac6b1e4875f0e34a2348d4822a571e0b26a45ddb11708262205a4881fb", kill_on_drop: false }`
[INFO] [stdout] ce8d08ac6b1e4875f0e34a2348d4822a571e0b26a45ddb11708262205a4881fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 789799e8aea6c835896006fc55f2e89295c1e008511f5ba26745696f69cff281
[INFO] running `Command { std: "docker" "start" "-a" "789799e8aea6c835896006fc55f2e89295c1e008511f5ba26745696f69cff281", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blocky_net-f6269df747332b99)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stderr]    Doc-tests blocky_net
[INFO] [stdout] test types::tests::test_varint_decode_max_positive ... ok
[INFO] [stdout] test types::tests::test_varint_decode_min_negative ... ok
[INFO] [stdout] test types::tests::test_varint_decode_negative_one ... ok
[INFO] [stdout] test types::tests::test_varint_decode_multi_byte ... ok
[INFO] [stdout] test types::tests::test_varint_encode_multi_byte ... ok
[INFO] [stdout] test types::tests::test_varint_encode_negative_one ... ok
[INFO] [stdout] test types::tests::test_varlong_decode_max_positive ... ok
[INFO] [stdout] test types::tests::test_varint_encode_single_byte ... ok
[INFO] [stdout] test types::tests::test_varint_decode_single_byte ... ok
[INFO] [stdout] test types::tests::test_varint_decode_too_large ... ok
[INFO] [stdout] test types::tests::test_varint_encode_max_positive ... ok
[INFO] [stdout] test types::tests::test_varint_encode_min_negative ... ok
[INFO] [stdout] test types::tests::test_varlong_decode_min_negative ... ok
[INFO] [stdout] test types::tests::test_varlong_decode_multi_byte ... ok
[INFO] [stdout] test types::tests::test_varlong_decode_too_large ... ok
[INFO] [stdout] test types::tests::test_varlong_encode_max_positive ... ok
[INFO] [stdout] test types::tests::test_varlong_encode_negative_one ... ok
[INFO] [stdout] test types::tests::test_varlong_decode_negative_one ... ok
[INFO] [stdout] test types::tests::test_varlong_decode_single_byte ... ok
[INFO] [stdout] test types::tests::test_varlong_encode_single_byte ... ok
[INFO] [stdout] test types::tests::test_varlong_encode_multi_byte ... ok
[INFO] [stdout] test types::tests::test_varlong_encode_min_negative ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 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" "789799e8aea6c835896006fc55f2e89295c1e008511f5ba26745696f69cff281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "789799e8aea6c835896006fc55f2e89295c1e008511f5ba26745696f69cff281", kill_on_drop: false }`
[INFO] [stdout] 789799e8aea6c835896006fc55f2e89295c1e008511f5ba26745696f69cff281