[INFO] fetching crate ord_subset 3.1.1... [INFO] testing ord_subset-3.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate ord_subset 3.1.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate ord_subset 3.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ord_subset 3.1.1 [INFO] finished tweaking crates.io crate ord_subset 3.1.1 [INFO] tweaked toml for crates.io crate ord_subset 3.1.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 662972e97a08980d771685a288af840cb4766f2d0b7ba5fbee669d804f9831a8 [INFO] running `Command { std: "docker" "start" "-a" "662972e97a08980d771685a288af840cb4766f2d0b7ba5fbee669d804f9831a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "662972e97a08980d771685a288af840cb4766f2d0b7ba5fbee669d804f9831a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "662972e97a08980d771685a288af840cb4766f2d0b7ba5fbee669d804f9831a8", kill_on_drop: false }` [INFO] [stdout] 662972e97a08980d771685a288af840cb4766f2d0b7ba5fbee669d804f9831a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b91e58a7e0eb1e32484835fba9c0cfe39f8010af7b11847659d49fe37f9a228 [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" "7b91e58a7e0eb1e32484835fba9c0cfe39f8010af7b11847659d49fe37f9a228", kill_on_drop: false }` [INFO] [stderr] Compiling ord_subset v3.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/slice_ext.rs:300:20 [INFO] [stdout] | [INFO] [stdout] 300 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 300 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/slice_ext.rs:328:20 [INFO] [stdout] | [INFO] [stdout] 328 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 328 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/slice_ext.rs:343:20 [INFO] [stdout] | [INFO] [stdout] 343 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 343 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "7b91e58a7e0eb1e32484835fba9c0cfe39f8010af7b11847659d49fe37f9a228", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b91e58a7e0eb1e32484835fba9c0cfe39f8010af7b11847659d49fe37f9a228", kill_on_drop: false }` [INFO] [stdout] 7b91e58a7e0eb1e32484835fba9c0cfe39f8010af7b11847659d49fe37f9a228 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 884a77a26c2b654ee81414789b8318836de60c1df5ea50129137dd81206fb9a2 [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" "884a77a26c2b654ee81414789b8318836de60c1df5ea50129137dd81206fb9a2", kill_on_drop: false }` [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/slice_ext.rs:300:20 [INFO] [stdout] | [INFO] [stdout] 300 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 300 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ord_subset v3.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/slice_ext.rs:328:20 [INFO] [stdout] | [INFO] [stdout] 328 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 328 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/slice_ext.rs:343:20 [INFO] [stdout] | [INFO] [stdout] 343 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 343 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/slice_ext.rs:300:20 [INFO] [stdout] | [INFO] [stdout] 300 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 300 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/slice_ext.rs:328:20 [INFO] [stdout] | [INFO] [stdout] 328 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 328 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/slice_ext.rs:343:20 [INFO] [stdout] | [INFO] [stdout] 343 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 343 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.52s [INFO] running `Command { std: "docker" "inspect" "884a77a26c2b654ee81414789b8318836de60c1df5ea50129137dd81206fb9a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "884a77a26c2b654ee81414789b8318836de60c1df5ea50129137dd81206fb9a2", kill_on_drop: false }` [INFO] [stdout] 884a77a26c2b654ee81414789b8318836de60c1df5ea50129137dd81206fb9a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e615e2b100c5d0f35af9344138dad5b475d9de52586130b8ee12914d2e03676d [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" "e615e2b100c5d0f35af9344138dad5b475d9de52586130b8ee12914d2e03676d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stdout] running 2 tests [INFO] [stderr] --> src/slice_ext.rs:300:20 [INFO] [stdout] test ord_subset_trait::test::heterogenous_tuple ... ok [INFO] [stderr] | [INFO] [stdout] test ord_subset_trait::test::slice ... ok [INFO] [stderr] 300 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] running 17 tests [INFO] [stderr] = note: for more information, see [INFO] [stdout] test binary_search_by_key_err ... ok [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stdout] test ord_subset_min_by ... ok [INFO] [stderr] | [INFO] [stdout] test sort ... ok [INFO] [stderr] 300 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stdout] test sort_by_key ... ok [INFO] [stderr] | +++++ [INFO] [stdout] test sort_rev ... ok [INFO] [stderr] [INFO] [stdout] test ord_subset_max ... ok [INFO] [stderr] warning: panic message is not a string literal [INFO] [stdout] test sort_unstable_rev ... ok [INFO] [stderr] --> src/slice_ext.rs:328:20 [INFO] [stdout] test binary_search_rev_err ... ok [INFO] [stderr] | [INFO] [stderr] 328 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 328 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/slice_ext.rs:343:20 [INFO] [stderr] | [INFO] [stderr] 343 | panic!(ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 343 | panic!("{}", ERROR_BINARY_SEARCH_OUTSIDE_ORDER) [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `ord_subset` (lib) generated 3 warnings [INFO] [stderr] warning: `ord_subset` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ord_subset-3bbc75510bf13c9b) [INFO] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-6fc738757a14e5a7) [INFO] [stdout] test sort_unstable_by_key ... ok [INFO] [stderr] Doc-tests ord_subset [INFO] [stdout] test binary_search_rev ... ok [INFO] [stdout] test sort_unstable ... ok [INFO] [stdout] test binary_search ... ok [INFO] [stdout] test binary_search_lifetime ... ok [INFO] [stdout] test binary_search_err ... ok [INFO] [stdout] test binary_search_by_key ... ok [INFO] [stdout] test ord_subset_min ... ok [INFO] [stdout] test ord_subset_max_by ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/iter_ext.rs - iter_ext::OrdSubsetIterExt::ord_subset_min_by_key (line 70) ... ok [INFO] [stdout] test src/slice_ext.rs - slice_ext::OrdSubsetSliceExt::ord_subset_binary_search (line 148) ... ok [INFO] [stdout] test src/iter_ext.rs - iter_ext::OrdSubsetIterExt::ord_subset_min (line 45) ... ok [INFO] [stdout] test src/lib.rs - (line 22) ... ok [INFO] [stdout] test src/iter_ext.rs - iter_ext::OrdSubsetIterExt::ord_subset_max (line 20) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.77s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e615e2b100c5d0f35af9344138dad5b475d9de52586130b8ee12914d2e03676d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e615e2b100c5d0f35af9344138dad5b475d9de52586130b8ee12914d2e03676d", kill_on_drop: false }` [INFO] [stdout] e615e2b100c5d0f35af9344138dad5b475d9de52586130b8ee12914d2e03676d