[INFO] fetching crate rotary-add 0.2.1...
[INFO] testing rotary-add-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate rotary-add 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rotary-add 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rotary-add 0.2.1
[INFO] tweaked toml for crates.io crate rotary-add 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rotary-add 0.2.1 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] crate crates.io crate rotary-add 0.2.1 already has a lockfile, it will not be regenerated
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bc354bc82ace7ac18a04aedebf47c44545a20d5d645182956c9eaf498a71c66e
[INFO] running `Command { std: "docker" "start" "-a" "bc354bc82ace7ac18a04aedebf47c44545a20d5d645182956c9eaf498a71c66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc354bc82ace7ac18a04aedebf47c44545a20d5d645182956c9eaf498a71c66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc354bc82ace7ac18a04aedebf47c44545a20d5d645182956c9eaf498a71c66e", kill_on_drop: false }`
[INFO] [stdout] bc354bc82ace7ac18a04aedebf47c44545a20d5d645182956c9eaf498a71c66e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 67ead7ee356450b45c2c5761fb076b27a3902ae67bc54a809a99854c0d73f024
[INFO] running `Command { std: "docker" "start" "-a" "67ead7ee356450b45c2c5761fb076b27a3902ae67bc54a809a99854c0d73f024", kill_on_drop: false }`
[INFO] [stderr]    Compiling rotary-add v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "67ead7ee356450b45c2c5761fb076b27a3902ae67bc54a809a99854c0d73f024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67ead7ee356450b45c2c5761fb076b27a3902ae67bc54a809a99854c0d73f024", kill_on_drop: false }`
[INFO] [stdout] 67ead7ee356450b45c2c5761fb076b27a3902ae67bc54a809a99854c0d73f024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2ac756273422df3a3af81bb2115aabcd1cd1ab8ebdf0cf0a8531788269adaab2
[INFO] running `Command { std: "docker" "start" "-a" "2ac756273422df3a3af81bb2115aabcd1cd1ab8ebdf0cf0a8531788269adaab2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rotary-add v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "2ac756273422df3a3af81bb2115aabcd1cd1ab8ebdf0cf0a8531788269adaab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac756273422df3a3af81bb2115aabcd1cd1ab8ebdf0cf0a8531788269adaab2", kill_on_drop: false }`
[INFO] [stdout] 2ac756273422df3a3af81bb2115aabcd1cd1ab8ebdf0cf0a8531788269adaab2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 12b9315a7c173d1a254b5ce24c9697bdc9399b0c9b2af2cacb5c93b51d67497f
[INFO] running `Command { std: "docker" "start" "-a" "12b9315a7c173d1a254b5ce24c9697bdc9399b0c9b2af2cacb5c93b51d67497f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rotary_add-f43a553310d5406c)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-ef2a1efeabd23b3a)
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_cycle_add_u8 ... ok
[INFO] [stdout] test test_cycle_add_u32 ... ok
[INFO] [stdout] test test_cycle_sub_u16 ... ok
[INFO] [stdout] test test_series_add_u8 ... ok
[INFO] [stdout] test test_series_mod_u8 ... ok
[INFO] [stdout] test test_series_sub_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rotary_add
[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" "12b9315a7c173d1a254b5ce24c9697bdc9399b0c9b2af2cacb5c93b51d67497f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12b9315a7c173d1a254b5ce24c9697bdc9399b0c9b2af2cacb5c93b51d67497f", kill_on_drop: false }`
[INFO] [stdout] 12b9315a7c173d1a254b5ce24c9697bdc9399b0c9b2af2cacb5c93b51d67497f