[INFO] fetching crate onft 0.1.0-beta.2...
[INFO] testing onft-0.1.0-beta.2 against 1.75.0 for beta-1.76-1
[INFO] extracting crate onft 0.1.0-beta.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate onft 0.1.0-beta.2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate onft 0.1.0-beta.2
[INFO] finished tweaking crates.io crate onft 0.1.0-beta.2
[INFO] tweaked toml for crates.io crate onft 0.1.0-beta.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate onft 0.1.0-beta.2 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl-sys v0.9.67
[INFO] [stderr]   Downloaded openssl v0.10.36
[INFO] [stderr]   Downloaded openssl-src v111.16.0+1.1.1l
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1c81a8eb82aa5479950ec3d390aef2b5535403abbadc83de891ee170dbfa765
[INFO] running `Command { std: "docker" "start" "-a" "c1c81a8eb82aa5479950ec3d390aef2b5535403abbadc83de891ee170dbfa765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1c81a8eb82aa5479950ec3d390aef2b5535403abbadc83de891ee170dbfa765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c81a8eb82aa5479950ec3d390aef2b5535403abbadc83de891ee170dbfa765", kill_on_drop: false }`
[INFO] [stdout] c1c81a8eb82aa5479950ec3d390aef2b5535403abbadc83de891ee170dbfa765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dc0d2c380574805c6ea1629e24143be270aa398e0317d0e7d95ace45485d201
[INFO] running `Command { std: "docker" "start" "-a" "8dc0d2c380574805c6ea1629e24143be270aa398e0317d0e7d95ace45485d201", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling openssl-src v111.16.0+1.1.1l
[INFO] [stderr]    Compiling openssl-sys v0.9.67
[INFO] [stderr]    Compiling onft v0.1.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.64s
[INFO] running `Command { std: "docker" "inspect" "8dc0d2c380574805c6ea1629e24143be270aa398e0317d0e7d95ace45485d201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc0d2c380574805c6ea1629e24143be270aa398e0317d0e7d95ace45485d201", kill_on_drop: false }`
[INFO] [stdout] 8dc0d2c380574805c6ea1629e24143be270aa398e0317d0e7d95ace45485d201
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 844e8307f4ad57bb82d06bdf5fce2735109168c2f41dac80a721761890952a62
[INFO] running `Command { std: "docker" "start" "-a" "844e8307f4ad57bb82d06bdf5fce2735109168c2f41dac80a721761890952a62", kill_on_drop: false }`
[INFO] [stderr]    Compiling onft v0.1.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "844e8307f4ad57bb82d06bdf5fce2735109168c2f41dac80a721761890952a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "844e8307f4ad57bb82d06bdf5fce2735109168c2f41dac80a721761890952a62", kill_on_drop: false }`
[INFO] [stdout] 844e8307f4ad57bb82d06bdf5fce2735109168c2f41dac80a721761890952a62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38327eb3ad960c4802200c9c5b9d3d46f2097404f5d63974c9df4c99aa9ea85f
[INFO] running `Command { std: "docker" "start" "-a" "38327eb3ad960c4802200c9c5b9d3d46f2097404f5d63974c9df4c99aa9ea85f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/onft-b9310b690b34b4e3)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test hash::tests::gen_keypair ... ok
[INFO] [stdout] test hash::tests::create_verify_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests onft
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/chain.rs - chain::Chain::extend_data (line 104) ... FAILED
[INFO] [stdout] test src/hash.rs - hash::Hash::verify (line 79) ... ok
[INFO] [stdout] test src/hash.rs - hash::Hash::new (line 54) ... ok
[INFO] [stdout] test src/chain.rs - chain::Chain::push_data (line 84) ... ok
[INFO] [stdout] test src/block.rs - block::Block::new (line 54) ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 66) ... ok
[INFO] [stdout] test src/block.rs - block::Block::verify (line 82) ... ok
[INFO] [stdout] test src/chain.rs - chain::Chain (line 18) ... ok
[INFO] [stdout] test src/chain.rs - chain::Chain::verify (line 44) ... ok
[INFO] [stdout] test src/block.rs - block::Block (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/hash.rs - hash::Hash (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/chain.rs - chain::Chain::extend_data (line 104) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `data_slice` in this scope
[INFO] [stdout]   --> src/chain.rs:114:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | chain.extend_data(data_slice).unwrap();
[INFO] [stdout]    |                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/chain.rs - chain::Chain::extend_data (line 104)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "38327eb3ad960c4802200c9c5b9d3d46f2097404f5d63974c9df4c99aa9ea85f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38327eb3ad960c4802200c9c5b9d3d46f2097404f5d63974c9df4c99aa9ea85f", kill_on_drop: false }`
[INFO] [stdout] 38327eb3ad960c4802200c9c5b9d3d46f2097404f5d63974c9df4c99aa9ea85f
[INFO] testing onft-0.1.0-beta.2 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate onft 0.1.0-beta.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate onft 0.1.0-beta.2 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate onft 0.1.0-beta.2
[INFO] finished tweaking crates.io crate onft 0.1.0-beta.2
[INFO] tweaked toml for crates.io crate onft 0.1.0-beta.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate onft 0.1.0-beta.2 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f58fee7f2539d2d2863e2bcbfbe1f9448cbde09ece71e3cf3615a7c88995ed8
[INFO] running `Command { std: "docker" "start" "-a" "7f58fee7f2539d2d2863e2bcbfbe1f9448cbde09ece71e3cf3615a7c88995ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f58fee7f2539d2d2863e2bcbfbe1f9448cbde09ece71e3cf3615a7c88995ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f58fee7f2539d2d2863e2bcbfbe1f9448cbde09ece71e3cf3615a7c88995ed8", kill_on_drop: false }`
[INFO] [stdout] 7f58fee7f2539d2d2863e2bcbfbe1f9448cbde09ece71e3cf3615a7c88995ed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22ba743563a04e01dbe88feefe3791b31183e8736cc84ab4dd159e9464e823d8
[INFO] running `Command { std: "docker" "start" "-a" "22ba743563a04e01dbe88feefe3791b31183e8736cc84ab4dd159e9464e823d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling openssl-src v111.16.0+1.1.1l
[INFO] [stderr]    Compiling openssl-sys v0.9.67
[INFO] [stderr]    Compiling onft v0.1.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.63s
[INFO] running `Command { std: "docker" "inspect" "22ba743563a04e01dbe88feefe3791b31183e8736cc84ab4dd159e9464e823d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ba743563a04e01dbe88feefe3791b31183e8736cc84ab4dd159e9464e823d8", kill_on_drop: false }`
[INFO] [stdout] 22ba743563a04e01dbe88feefe3791b31183e8736cc84ab4dd159e9464e823d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02849b0cda608343238db6d048c77165fec966116a6a7e400086ad32c9eef2d2
[INFO] running `Command { std: "docker" "start" "-a" "02849b0cda608343238db6d048c77165fec966116a6a7e400086ad32c9eef2d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling onft v0.1.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "02849b0cda608343238db6d048c77165fec966116a6a7e400086ad32c9eef2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02849b0cda608343238db6d048c77165fec966116a6a7e400086ad32c9eef2d2", kill_on_drop: false }`
[INFO] [stdout] 02849b0cda608343238db6d048c77165fec966116a6a7e400086ad32c9eef2d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e0d615cfb753fafb91b403d518f55d714908e6dad00206414578fea9e06c718
[INFO] running `Command { std: "docker" "start" "-a" "4e0d615cfb753fafb91b403d518f55d714908e6dad00206414578fea9e06c718", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/onft-75ed30660b7c47b2)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test hash::tests::gen_keypair ... ok
[INFO] [stdout] test hash::tests::create_verify_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests onft
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/chain.rs - chain::Chain::extend_data (line 104) ... FAILED
[INFO] [stdout] test src/hash.rs - hash::Hash::new (line 54) ... ok
[INFO] [stdout] test src/chain.rs - chain::Chain::push_data (line 84) ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 66) ... ok
[INFO] [stdout] test src/block.rs - block::Block::new (line 54) ... ok
[INFO] [stdout] test src/hash.rs - hash::Hash (line 21) ... ok
[INFO] [stdout] test src/block.rs - block::Block::verify (line 82) ... ok
[INFO] [stdout] test src/chain.rs - chain::Chain (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/block.rs - block::Block (line 18) ... ok
[INFO] [stdout] test src/hash.rs - hash::Hash::verify (line 79) ... ok
[INFO] [stdout] test src/chain.rs - chain::Chain::verify (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/chain.rs - chain::Chain::extend_data (line 104) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `data_slice` in this scope
[INFO] [stdout]   --> src/chain.rs:114:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | chain.extend_data(data_slice).unwrap();
[INFO] [stdout]    |                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/chain.rs - chain::Chain::extend_data (line 104)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.99s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4e0d615cfb753fafb91b403d518f55d714908e6dad00206414578fea9e06c718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e0d615cfb753fafb91b403d518f55d714908e6dad00206414578fea9e06c718", kill_on_drop: false }`
[INFO] [stdout] 4e0d615cfb753fafb91b403d518f55d714908e6dad00206414578fea9e06c718
