[INFO] fetching crate fib-sequence 0.1.0...
[INFO] testing fib-sequence-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fib-sequence 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate fib-sequence 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fib-sequence 0.1.0
[INFO] finished tweaking crates.io crate fib-sequence 0.1.0
[INFO] tweaked toml for crates.io crate fib-sequence 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b705fd2c6d5aa79bd2ffd689ebe3b7db29195a9fd094027e5587b2e2d852c0c
[INFO] running `Command { std: "docker" "start" "-a" "7b705fd2c6d5aa79bd2ffd689ebe3b7db29195a9fd094027e5587b2e2d852c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b705fd2c6d5aa79bd2ffd689ebe3b7db29195a9fd094027e5587b2e2d852c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b705fd2c6d5aa79bd2ffd689ebe3b7db29195a9fd094027e5587b2e2d852c0c", kill_on_drop: false }`
[INFO] [stdout] 7b705fd2c6d5aa79bd2ffd689ebe3b7db29195a9fd094027e5587b2e2d852c0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cad2245e8c5ae6825852aaf58c42cacd05c2db4bb272cac5ebcc8dc792f771e
[INFO] running `Command { std: "docker" "start" "-a" "8cad2245e8c5ae6825852aaf58c42cacd05c2db4bb272cac5ebcc8dc792f771e", kill_on_drop: false }`
[INFO] [stderr]    Compiling fib-sequence v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "8cad2245e8c5ae6825852aaf58c42cacd05c2db4bb272cac5ebcc8dc792f771e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cad2245e8c5ae6825852aaf58c42cacd05c2db4bb272cac5ebcc8dc792f771e", kill_on_drop: false }`
[INFO] [stdout] 8cad2245e8c5ae6825852aaf58c42cacd05c2db4bb272cac5ebcc8dc792f771e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90b8f5a3ed10468128d26aaab41147e42c7944bb8485f8d29da1e387147dbff1
[INFO] running `Command { std: "docker" "start" "-a" "90b8f5a3ed10468128d26aaab41147e42c7944bb8485f8d29da1e387147dbff1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling fib-sequence v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.84s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fib_sequence-3225525e691e8c84)
[INFO] running `Command { std: "docker" "inspect" "90b8f5a3ed10468128d26aaab41147e42c7944bb8485f8d29da1e387147dbff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90b8f5a3ed10468128d26aaab41147e42c7944bb8485f8d29da1e387147dbff1", kill_on_drop: false }`
[INFO] [stdout] 90b8f5a3ed10468128d26aaab41147e42c7944bb8485f8d29da1e387147dbff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4532ee7a3a55e92d969faa1d53ad8ca905860ca03409c2789236aae5fc11cfdd
[INFO] running `Command { std: "docker" "start" "-a" "4532ee7a3a55e92d969faa1d53ad8ca905860ca03409c2789236aae5fc11cfdd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fib_sequence-3225525e691e8c84)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test arithmetic::display::tests::bench_display ... ignored
[INFO] [stdout] test arithmetic::display::tests::bench_valid ... ignored
[INFO] [stdout] test arithmetic::mul::tests::bench_long_mult ... ignored
[INFO] [stdout] test arithmetic::sum::tests::bench ... ignored
[INFO] [stdout] test arithmetic::mul::tests::single_mult ... ok
[INFO] [stdout] test arithmetic::mul::tests::long_mult ... ok
[INFO] [stdout] test fibonacci::get::tests::verify_nth ... ok
[INFO] [stdout] test fibonacci::tests::fibonacci_sequence ... ok
[INFO] [stdout] test tests::nth has been running for over 60 seconds
[INFO] [stdout] test tests::nth ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 124.16s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fib-sequence
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 10) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]  --> src/lib.rs:12:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | for n in Sequence::new() { ... }
[INFO] [stdout]   |                            ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]   |
[INFO] [stdout] 5 | for n in Sequence::new() { .. }
[INFO] [stdout]   |                            ~~
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout] 5 | for n in Sequence::new() { ..= }
[INFO] [stdout]   |                            ~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]  --> src/lib.rs:12:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | for n in Sequence::new() { ... }
[INFO] [stdout]   |                            ^^^ help: use `..` instead
[INFO] [stdout]   |
[INFO] [stdout]   = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0586`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 10)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "4532ee7a3a55e92d969faa1d53ad8ca905860ca03409c2789236aae5fc11cfdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4532ee7a3a55e92d969faa1d53ad8ca905860ca03409c2789236aae5fc11cfdd", kill_on_drop: false }`
[INFO] [stdout] 4532ee7a3a55e92d969faa1d53ad8ca905860ca03409c2789236aae5fc11cfdd