[INFO] cloning repository https://github.com/mxhold/shopping [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mxhold/shopping" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxhold%2Fshopping", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxhold%2Fshopping'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ea8dff0be0a58be7e9214b3e3d1dc8058cd84cd7 [INFO] testing mxhold/shopping against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxhold%2Fshopping" "/workspace/builds/worker-33/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mxhold/shopping on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mxhold/shopping [INFO] finished tweaking git repo https://github.com/mxhold/shopping [INFO] tweaked toml for git repo https://github.com/mxhold/shopping written to /workspace/builds/worker-33/source/Cargo.toml [INFO] crate git repo https://github.com/mxhold/shopping already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee9eeeb36f4e493477d685c4798978c752cdcd728458572825e93393b997cbb7 [INFO] running `Command { std: "docker" "start" "-a" "ee9eeeb36f4e493477d685c4798978c752cdcd728458572825e93393b997cbb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee9eeeb36f4e493477d685c4798978c752cdcd728458572825e93393b997cbb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee9eeeb36f4e493477d685c4798978c752cdcd728458572825e93393b997cbb7", kill_on_drop: false }` [INFO] [stdout] ee9eeeb36f4e493477d685c4798978c752cdcd728458572825e93393b997cbb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d93658734a201d829223979145d32efcfbddb2da4c2b48f7353d4e270fb2343 [INFO] running `Command { std: "docker" "start" "-a" "2d93658734a201d829223979145d32efcfbddb2da4c2b48f7353d4e270fb2343", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling num-bigint v0.2.0 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.8 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling backtrace v0.3.8 [INFO] [stderr] Compiling aho-corasick v0.6.6 [INFO] [stderr] Compiling csv-core v0.1.4 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Compiling csv v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.66 [INFO] [stderr] Compiling shopping v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `day` [INFO] [stdout] --> src/lib.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | day: Day, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `meal` [INFO] [stdout] --> src/lib.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | meal: Meal, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.68s [INFO] running `Command { std: "docker" "inspect" "2d93658734a201d829223979145d32efcfbddb2da4c2b48f7353d4e270fb2343", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d93658734a201d829223979145d32efcfbddb2da4c2b48f7353d4e270fb2343", kill_on_drop: false }` [INFO] [stdout] 2d93658734a201d829223979145d32efcfbddb2da4c2b48f7353d4e270fb2343 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bd10b4d743dc2e4a8fb6282927e2966de6a1a1d9d9fa6516381846313c3e831 [INFO] running `Command { std: "docker" "start" "-a" "1bd10b4d743dc2e4a8fb6282927e2966de6a1a1d9d9fa6516381846313c3e831", kill_on_drop: false }` [INFO] [stderr] Compiling shopping v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `day` [INFO] [stdout] --> src/lib.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | day: Day, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `meal` [INFO] [stdout] --> src/lib.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | meal: Meal, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `day` [INFO] [stdout] --> src/lib.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | day: Day, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `meal` [INFO] [stdout] --> src/lib.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | meal: Meal, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "1bd10b4d743dc2e4a8fb6282927e2966de6a1a1d9d9fa6516381846313c3e831", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bd10b4d743dc2e4a8fb6282927e2966de6a1a1d9d9fa6516381846313c3e831", kill_on_drop: false }` [INFO] [stdout] 1bd10b4d743dc2e4a8fb6282927e2966de6a1a1d9d9fa6516381846313c3e831 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bb00296c015c2bfd968d872a867bc74a52d19f8a002db62d146eaf1b94651dcd [INFO] running `Command { std: "docker" "start" "-a" "bb00296c015c2bfd968d872a867bc74a52d19f8a002db62d146eaf1b94651dcd", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `day` [INFO] [stderr] --> src/lib.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | day: Day, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `meal` [INFO] [stderr] --> src/lib.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | meal: Meal, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `shopping` (lib) generated 2 warnings [INFO] [stderr] warning: `shopping` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shopping-ce65bd3da8880220) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shopping-aca909a25eb1ab49) [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] [stderr] Doc-tests shopping [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" "bb00296c015c2bfd968d872a867bc74a52d19f8a002db62d146eaf1b94651dcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb00296c015c2bfd968d872a867bc74a52d19f8a002db62d146eaf1b94651dcd", kill_on_drop: false }` [INFO] [stdout] bb00296c015c2bfd968d872a867bc74a52d19f8a002db62d146eaf1b94651dcd