[INFO] cloning repository https://github.com/ScriptSmith/diffmig [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ScriptSmith/diffmig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScriptSmith%2Fdiffmig", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScriptSmith%2Fdiffmig'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 17ca57a0727706419a048020a6da36f3d24d7cae [INFO] testing ScriptSmith/diffmig against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScriptSmith%2Fdiffmig" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ScriptSmith/diffmig on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ScriptSmith/diffmig [INFO] finished tweaking git repo https://github.com/ScriptSmith/diffmig [INFO] tweaked toml for git repo https://github.com/ScriptSmith/diffmig written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/ScriptSmith/diffmig already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2467cfc8492d93a014d8ee19127399b07fd013dc45b6375fb72d43a97adb2fbc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2467cfc8492d93a014d8ee19127399b07fd013dc45b6375fb72d43a97adb2fbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2467cfc8492d93a014d8ee19127399b07fd013dc45b6375fb72d43a97adb2fbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2467cfc8492d93a014d8ee19127399b07fd013dc45b6375fb72d43a97adb2fbc", kill_on_drop: false }` [INFO] [stdout] 2467cfc8492d93a014d8ee19127399b07fd013dc45b6375fb72d43a97adb2fbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] afe96e0dd6657e67f78d63608f72189eb8f7b0e32748d2bc6dd4d5ca7026ca25 [INFO] running `Command { std: "docker" "start" "-a" "afe96e0dd6657e67f78d63608f72189eb8f7b0e32748d2bc6dd4d5ca7026ca25", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bzip2-sys v0.1.10+1.0.8 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling indicatif v0.16.2 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling zip v0.5.12 [INFO] [stderr] Compiling diffmig v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `code` [INFO] [stdout] --> src/clinical_data.rs:252:5 [INFO] [stdout] | [INFO] [stdout] 252 | code: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:253:5 [INFO] [stdout] | [INFO] [stdout] 253 | diff: CDEDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code` [INFO] [stdout] --> src/clinical_data.rs:305:5 [INFO] [stdout] | [INFO] [stdout] 305 | code: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:306:5 [INFO] [stdout] | [INFO] [stdout] 306 | diff: SectionDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/clinical_data.rs:379:5 [INFO] [stdout] | [INFO] [stdout] 379 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:380:5 [INFO] [stdout] | [INFO] [stdout] 380 | diff: FormDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `proto_context` [INFO] [stdout] --> src/clinical_data.rs:432:5 [INFO] [stdout] | [INFO] [stdout] 432 | proto_context: ProtoContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:433:5 [INFO] [stdout] | [INFO] [stdout] 433 | diff: ClinicalDatumDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `patient` [INFO] [stdout] --> src/clinical_data.rs:485:5 [INFO] [stdout] | [INFO] [stdout] 485 | patient: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ids` [INFO] [stdout] --> src/clinical_data.rs:486:5 [INFO] [stdout] | [INFO] [stdout] 486 | ids: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:487:5 [INFO] [stdout] | [INFO] [stdout] 487 | diff: PatientSliceDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.35s [INFO] running `Command { std: "docker" "inspect" "afe96e0dd6657e67f78d63608f72189eb8f7b0e32748d2bc6dd4d5ca7026ca25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afe96e0dd6657e67f78d63608f72189eb8f7b0e32748d2bc6dd4d5ca7026ca25", kill_on_drop: false }` [INFO] [stdout] afe96e0dd6657e67f78d63608f72189eb8f7b0e32748d2bc6dd4d5ca7026ca25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e30db5669f0c7d819a46007e0de2712874e8801b38edf5f68bf2d6d93499976f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e30db5669f0c7d819a46007e0de2712874e8801b38edf5f68bf2d6d93499976f", kill_on_drop: false }` [INFO] [stderr] Compiling diffmig v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `code` [INFO] [stdout] --> src/clinical_data.rs:252:5 [INFO] [stdout] | [INFO] [stdout] 252 | code: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:253:5 [INFO] [stdout] | [INFO] [stdout] 253 | diff: CDEDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code` [INFO] [stdout] --> src/clinical_data.rs:305:5 [INFO] [stdout] | [INFO] [stdout] 305 | code: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:306:5 [INFO] [stdout] | [INFO] [stdout] 306 | diff: SectionDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/clinical_data.rs:379:5 [INFO] [stdout] | [INFO] [stdout] 379 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:380:5 [INFO] [stdout] | [INFO] [stdout] 380 | diff: FormDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `proto_context` [INFO] [stdout] --> src/clinical_data.rs:432:5 [INFO] [stdout] | [INFO] [stdout] 432 | proto_context: ProtoContext, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:433:5 [INFO] [stdout] | [INFO] [stdout] 433 | diff: ClinicalDatumDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `patient` [INFO] [stdout] --> src/clinical_data.rs:485:5 [INFO] [stdout] | [INFO] [stdout] 485 | patient: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ids` [INFO] [stdout] --> src/clinical_data.rs:486:5 [INFO] [stdout] | [INFO] [stdout] 486 | ids: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `diff` [INFO] [stdout] --> src/clinical_data.rs:487:5 [INFO] [stdout] | [INFO] [stdout] 487 | diff: PatientSliceDifferenceType<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "e30db5669f0c7d819a46007e0de2712874e8801b38edf5f68bf2d6d93499976f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e30db5669f0c7d819a46007e0de2712874e8801b38edf5f68bf2d6d93499976f", kill_on_drop: false }` [INFO] [stdout] e30db5669f0c7d819a46007e0de2712874e8801b38edf5f68bf2d6d93499976f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 70c633fcec8e54cade96f1712d9f6f1ef7756c57a8e7366e7e9acc6f0187ecd2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "70c633fcec8e54cade96f1712d9f6f1ef7756c57a8e7366e7e9acc6f0187ecd2", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `code` [INFO] [stderr] --> src/clinical_data.rs:252:5 [INFO] [stderr] | [INFO] [stderr] 252 | code: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `diff` [INFO] [stderr] --> src/clinical_data.rs:253:5 [INFO] [stderr] | [INFO] [stderr] 253 | diff: CDEDifferenceType<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `code` [INFO] [stderr] --> src/clinical_data.rs:305:5 [INFO] [stderr] | [INFO] [stderr] 305 | code: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `diff` [INFO] [stderr] --> src/clinical_data.rs:306:5 [INFO] [stderr] | [INFO] [stderr] 306 | diff: SectionDifferenceType<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/clinical_data.rs:379:5 [INFO] [stderr] | [INFO] [stderr] 379 | name: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `diff` [INFO] [stderr] --> src/clinical_data.rs:380:5 [INFO] [stderr] | [INFO] [stderr] 380 | diff: FormDifferenceType<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `proto_context` [INFO] [stderr] --> src/clinical_data.rs:432:5 [INFO] [stderr] | [INFO] [stderr] 432 | proto_context: ProtoContext, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `diff` [INFO] [stderr] --> src/clinical_data.rs:433:5 [INFO] [stderr] | [INFO] [stderr] 433 | diff: ClinicalDatumDifferenceType<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `patient` [INFO] [stderr] --> src/clinical_data.rs:485:5 [INFO] [stderr] | [INFO] [stderr] 485 | patient: u32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ids` [INFO] [stderr] --> src/clinical_data.rs:486:5 [INFO] [stderr] | [INFO] [stderr] 486 | ids: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `diff` [INFO] [stderr] --> src/clinical_data.rs:487:5 [INFO] [stderr] | [INFO] [stderr] 487 | diff: PatientSliceDifferenceType<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `diffmig` (bin "diffmig" test) generated 11 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/diffmig-04305a2ab60609c5) [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" "70c633fcec8e54cade96f1712d9f6f1ef7756c57a8e7366e7e9acc6f0187ecd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70c633fcec8e54cade96f1712d9f6f1ef7756c57a8e7366e7e9acc6f0187ecd2", kill_on_drop: false }` [INFO] [stdout] 70c633fcec8e54cade96f1712d9f6f1ef7756c57a8e7366e7e9acc6f0187ecd2