[INFO] fetching crate spsheet 0.1.0... [INFO] checking spsheet-0.1.0 against master#7b3a7819371cef92a187e9bac8f7810ccde15216 for pr-74846 [INFO] extracting crate spsheet 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate spsheet 0.1.0 on toolchain 7b3a7819371cef92a187e9bac8f7810ccde15216 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate spsheet 0.1.0 [INFO] finished tweaking crates.io crate spsheet 0.1.0 [INFO] tweaked toml for crates.io crate spsheet 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "fetch" "--locked" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "metadata" "--no-deps" "--format-version=1", 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] d3320720c1657a02c74479c3222c71ad7bb3979b34cfac35566ded1729534b51 [INFO] running `Command { std: "docker" "start" "-a" "d3320720c1657a02c74479c3222c71ad7bb3979b34cfac35566ded1729534b51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3320720c1657a02c74479c3222c71ad7bb3979b34cfac35566ded1729534b51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3320720c1657a02c74479c3222c71ad7bb3979b34cfac35566ded1729534b51", kill_on_drop: false }` [INFO] [stdout] d3320720c1657a02c74479c3222c71ad7bb3979b34cfac35566ded1729534b51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83aeff804e39af721467097445e8729cf6f06a44664c281840db517ee3b2da0c [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" "83aeff804e39af721467097445e8729cf6f06a44664c281840db517ee3b2da0c", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking num-integer v0.1.43 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking spsheet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:97:41 [INFO] [stdout] | [INFO] [stdout] 97 | column_to_index(val.slice_unchecked(0, index)), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:98:25 [INFO] [stdout] | [INFO] [stdout] 98 | val.slice_unchecked(index, val.len()).parse::().unwrap() - 1 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:97:41 [INFO] [stdout] | [INFO] [stdout] 97 | column_to_index(val.slice_unchecked(0, index)), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stdout] --> src/lib.rs:98:25 [INFO] [stdout] | [INFO] [stdout] 98 | val.slice_unchecked(index, val.len()).parse::().unwrap() - 1 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> tests/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_sheet1` [INFO] [stdout] --> tests/lib.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn make_sheet1() -> Sheet { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_sheet2` [INFO] [stdout] --> tests/lib.rs:26:4 [INFO] [stdout] | [INFO] [stdout] 26 | fn make_sheet2() -> Sheet { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_sheet3` [INFO] [stdout] --> tests/lib.rs:32:4 [INFO] [stdout] | [INFO] [stdout] 32 | fn make_sheet3() -> Sheet { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_sheet4` [INFO] [stdout] --> tests/lib.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn make_sheet4() -> Sheet { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_book` [INFO] [stdout] --> tests/lib.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn make_book() -> Book { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.77s [INFO] running `Command { std: "docker" "inspect" "83aeff804e39af721467097445e8729cf6f06a44664c281840db517ee3b2da0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83aeff804e39af721467097445e8729cf6f06a44664c281840db517ee3b2da0c", kill_on_drop: false }` [INFO] [stdout] 83aeff804e39af721467097445e8729cf6f06a44664c281840db517ee3b2da0c