[INFO] fetching crate bitcoin-varint 0.1.0...
[INFO] testing bitcoin-varint-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bitcoin-varint 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate bitcoin-varint 0.1.0
[INFO] finished tweaking crates.io crate bitcoin-varint 0.1.0
[INFO] tweaked toml for crates.io crate bitcoin-varint 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bitcoin-varint 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28f2cf27c4c9be0304f2dbfedef88c8d3da50c0eed52b3d515e50e4a5664b201
[INFO] running `Command { std: "docker" "start" "-a" "28f2cf27c4c9be0304f2dbfedef88c8d3da50c0eed52b3d515e50e4a5664b201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28f2cf27c4c9be0304f2dbfedef88c8d3da50c0eed52b3d515e50e4a5664b201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f2cf27c4c9be0304f2dbfedef88c8d3da50c0eed52b3d515e50e4a5664b201", kill_on_drop: false }`
[INFO] [stdout] 28f2cf27c4c9be0304f2dbfedef88c8d3da50c0eed52b3d515e50e4a5664b201
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aaea4b06e5238acd2635bc70c633bcf76b30a198d617c298b54e053b838ef926
[INFO] running `Command { std: "docker" "start" "-a" "aaea4b06e5238acd2635bc70c633bcf76b30a198d617c298b54e053b838ef926", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoin-varint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "aaea4b06e5238acd2635bc70c633bcf76b30a198d617c298b54e053b838ef926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaea4b06e5238acd2635bc70c633bcf76b30a198d617c298b54e053b838ef926", kill_on_drop: false }`
[INFO] [stdout] aaea4b06e5238acd2635bc70c633bcf76b30a198d617c298b54e053b838ef926
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4c81572b4f62bb11f3222b53175365d57c617794aeb171023692a83f8d9a624
[INFO] running `Command { std: "docker" "start" "-a" "b4c81572b4f62bb11f3222b53175365d57c617794aeb171023692a83f8d9a624", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoin-varint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "b4c81572b4f62bb11f3222b53175365d57c617794aeb171023692a83f8d9a624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c81572b4f62bb11f3222b53175365d57c617794aeb171023692a83f8d9a624", kill_on_drop: false }`
[INFO] [stdout] b4c81572b4f62bb11f3222b53175365d57c617794aeb171023692a83f8d9a624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18dc66d1e2b2b0c8c949c4b4b157320534e95a66707aba9fac96ca32d5df7bac
[INFO] running `Command { std: "docker" "start" "-a" "18dc66d1e2b2b0c8c949c4b4b157320534e95a66707aba9fac96ca32d5df7bac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitcoin_varint-b0609046cc555fdb)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::tests::test_varint_decode ... ok
[INFO] [stdout] test tests::test_varint_decode ... ok
[INFO] [stdout] test test::tests::test_varint_encode ... ok
[INFO] [stdout] test tests::test_varint_encode ... ok
[INFO] [stdout] test tests::test_varint_get_size ... ok
[INFO] [stdout] test test::tests::test_varint_get_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitcoin_varint
[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" "18dc66d1e2b2b0c8c949c4b4b157320534e95a66707aba9fac96ca32d5df7bac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18dc66d1e2b2b0c8c949c4b4b157320534e95a66707aba9fac96ca32d5df7bac", kill_on_drop: false }`
[INFO] [stdout] 18dc66d1e2b2b0c8c949c4b4b157320534e95a66707aba9fac96ca32d5df7bac