[INFO] fetching crate tinylivecode 0.1.1... [INFO] testing tinylivecode-0.1.1 against 1.91.0 for beta-1.92-2 [INFO] extracting crate tinylivecode 0.1.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate tinylivecode 0.1.1 [INFO] finished tweaking crates.io crate tinylivecode 0.1.1 [INFO] tweaked toml for crates.io crate tinylivecode 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tinylivecode 0.1.1 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded micromath v2.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aaf47a532132ca1e4e1266a5f2b8664eeda68359d3256998e11967ba133b3934 [INFO] running `Command { std: "docker" "start" "-a" "aaf47a532132ca1e4e1266a5f2b8664eeda68359d3256998e11967ba133b3934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aaf47a532132ca1e4e1266a5f2b8664eeda68359d3256998e11967ba133b3934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaf47a532132ca1e4e1266a5f2b8664eeda68359d3256998e11967ba133b3934", kill_on_drop: false }` [INFO] [stdout] aaf47a532132ca1e4e1266a5f2b8664eeda68359d3256998e11967ba133b3934 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e955e64473d6223fa273e17b289f3c20493db1f6c1166b3fc99d63c93d993e0a [INFO] running `Command { std: "docker" "start" "-a" "e955e64473d6223fa273e17b289f3c20493db1f6c1166b3fc99d63c93d993e0a", kill_on_drop: false }` [INFO] [stderr] Compiling micromath v2.1.0 [INFO] [stderr] Compiling tinylivecode v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "e955e64473d6223fa273e17b289f3c20493db1f6c1166b3fc99d63c93d993e0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e955e64473d6223fa273e17b289f3c20493db1f6c1166b3fc99d63c93d993e0a", kill_on_drop: false }` [INFO] [stdout] e955e64473d6223fa273e17b289f3c20493db1f6c1166b3fc99d63c93d993e0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e9ceac89e7d07defb9e41048602e7a02e8e4db96fd146b5871feee5efdfb14b [INFO] running `Command { std: "docker" "start" "-a" "3e9ceac89e7d07defb9e41048602e7a02e8e4db96fd146b5871feee5efdfb14b", kill_on_drop: false }` [INFO] [stderr] Compiling tinylivecode v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `micromath::F32Ext` [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use micromath::F32Ext; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:289:20 [INFO] [stdout] | [INFO] [stdout] 289 | ErrFromStr(ParseError), [INFO] [stdout] | ---------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 289 - ErrFromStr(ParseError), [INFO] [stdout] 289 + ErrFromStr(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:290:17 [INFO] [stdout] | [INFO] [stdout] 290 | ErrEval(ParseError), [INFO] [stdout] | ------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 290 - ErrEval(ParseError), [INFO] [stdout] 290 + ErrEval(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_ok` is never used [INFO] [stdout] --> src/lib.rs:298:12 [INFO] [stdout] | [INFO] [stdout] 293 | impl TestEvalResult { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 298 | fn is_ok(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "3e9ceac89e7d07defb9e41048602e7a02e8e4db96fd146b5871feee5efdfb14b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e9ceac89e7d07defb9e41048602e7a02e8e4db96fd146b5871feee5efdfb14b", kill_on_drop: false }` [INFO] [stdout] 3e9ceac89e7d07defb9e41048602e7a02e8e4db96fd146b5871feee5efdfb14b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0db3d86cdd21adb933a31332dbff3a188e8fea68ff1010122882524d8b207da6 [INFO] running `Command { std: "docker" "start" "-a" "0db3d86cdd21adb933a31332dbff3a188e8fea68ff1010122882524d8b207da6", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `micromath::F32Ext` [INFO] [stderr] --> src/lib.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use micromath::F32Ext; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:289:20 [INFO] [stderr] | [INFO] [stderr] 289 | ErrFromStr(ParseError), [INFO] [stderr] | ---------- ^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 289 - ErrFromStr(ParseError), [INFO] [stderr] 289 + ErrFromStr(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:290:17 [INFO] [stderr] | [INFO] [stderr] 290 | ErrEval(ParseError), [INFO] [stderr] | ------- ^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 290 - ErrEval(ParseError), [INFO] [stderr] 290 + ErrEval(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: method `is_ok` is never used [INFO] [stderr] --> src/lib.rs:298:12 [INFO] [stderr] | [INFO] [stderr] 293 | impl TestEvalResult { [INFO] [stderr] | ------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 298 | fn is_ok(&self) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tinylivecode` (lib test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tinylivecode-a7cfe1709f1ee2a6) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::it_does_not_work_empty ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] Doc-tests tinylivecode [INFO] [stdout] test tests::it_does_not_work_gobbligook ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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" "0db3d86cdd21adb933a31332dbff3a188e8fea68ff1010122882524d8b207da6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0db3d86cdd21adb933a31332dbff3a188e8fea68ff1010122882524d8b207da6", kill_on_drop: false }` [INFO] [stdout] 0db3d86cdd21adb933a31332dbff3a188e8fea68ff1010122882524d8b207da6