[INFO] fetching crate libcoinche 0.2.0... [INFO] testing libcoinche-0.2.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate libcoinche 0.2.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate libcoinche 0.2.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libcoinche 0.2.0 [INFO] finished tweaking crates.io crate libcoinche 0.2.0 [INFO] tweaked toml for crates.io crate libcoinche 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a1400dac33e90bebb1efe2291db254e9f5c939f37a33994af447390d74ba5fd3 [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" "a1400dac33e90bebb1efe2291db254e9f5c939f37a33994af447390d74ba5fd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1400dac33e90bebb1efe2291db254e9f5c939f37a33994af447390d74ba5fd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1400dac33e90bebb1efe2291db254e9f5c939f37a33994af447390d74ba5fd3", kill_on_drop: false }` [INFO] [stdout] a1400dac33e90bebb1efe2291db254e9f5c939f37a33994af447390d74ba5fd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10c0aa44094a328f8d2d601e095865078efe61be3c55245d6b44d9f617711d80 [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" "10c0aa44094a328f8d2d601e095865078efe61be3c55245d6b44d9f617711d80", kill_on_drop: false }` [INFO] [stderr] Compiling libcoinche v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bid.rs:237:9 [INFO] [stdout] | [INFO] [stdout] 237 | try!(self.can_bid(target)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/game.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | try!(can_play(player, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/game.rs:225:44 [INFO] [stdout] | [INFO] [stdout] 225 | return Err(PlayError::CardMissing);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/game.rs:251:51 [INFO] [stdout] | [INFO] [stdout] 251 | return Err(PlayError::NonRaisedTrump);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/trick.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | (player == self.first.prev()) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 56 - (player == self.first.prev()) [INFO] [stdout] 56 + player == self.first.prev() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "10c0aa44094a328f8d2d601e095865078efe61be3c55245d6b44d9f617711d80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c0aa44094a328f8d2d601e095865078efe61be3c55245d6b44d9f617711d80", kill_on_drop: false }` [INFO] [stdout] 10c0aa44094a328f8d2d601e095865078efe61be3c55245d6b44d9f617711d80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--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] bbb4c2d87caa5845b9b78a7afe318bad8db1888d6ce090c745bd2f6558100e42 [INFO] running `Command { std: "docker" "start" "-a" "bbb4c2d87caa5845b9b78a7afe318bad8db1888d6ce090c745bd2f6558100e42", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bid.rs:237:9 [INFO] [stdout] | [INFO] [stdout] 237 | try!(self.can_bid(target)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/game.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | try!(can_play(player, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/game.rs:225:44 [INFO] [stdout] | [INFO] [stdout] 225 | return Err(PlayError::CardMissing);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/game.rs:251:51 [INFO] [stdout] | [INFO] [stdout] 251 | return Err(PlayError::NonRaisedTrump);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling libcoinche v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/trick.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | (player == self.first.prev()) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 56 - (player == self.first.prev()) [INFO] [stdout] 56 + player == self.first.prev() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bid.rs:237:9 [INFO] [stdout] | [INFO] [stdout] 237 | try!(self.can_bid(target)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/game.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | try!(can_play(player, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/game.rs:225:44 [INFO] [stdout] | [INFO] [stdout] 225 | return Err(PlayError::CardMissing);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/game.rs:251:51 [INFO] [stdout] | [INFO] [stdout] 251 | return Err(PlayError::NonRaisedTrump);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/trick.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | (player == self.first.prev()) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 56 - (player == self.first.prev()) [INFO] [stdout] 56 + player == self.first.prev() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "bbb4c2d87caa5845b9b78a7afe318bad8db1888d6ce090c745bd2f6558100e42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbb4c2d87caa5845b9b78a7afe318bad8db1888d6ce090c745bd2f6558100e42", kill_on_drop: false }` [INFO] [stdout] bbb4c2d87caa5845b9b78a7afe318bad8db1888d6ce090c745bd2f6558100e42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8a71319defcc43442c28ce4fc3c9575afc86f0c8f670958b2288be86f229fbf0 [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" "8a71319defcc43442c28ce4fc3c9575afc86f0c8f670958b2288be86f229fbf0", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] running 13 tests [INFO] [stderr] --> src/bid.rs:237:9 [INFO] [stdout] test game::tests::test_has_higher_2 ... ok [INFO] [stderr] | [INFO] [stdout] test test_deals ... ok [INFO] [stderr] 237 | try!(self.can_bid(target)); [INFO] [stdout] test pos::tests::test_teams ... ok [INFO] [stderr] | ^^^ [INFO] [stdout] test pos::tests::test_pos ... ok [INFO] [stderr] | [INFO] [stdout] test game::tests::test_play_card ... ok [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] test game::tests::test_has_higher_5 ... ok [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/game.rs:105:9 [INFO] [stderr] | [INFO] [stderr] 105 | try!(can_play(player, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/game.rs:225:44 [INFO] [stderr] | [INFO] [stderr] 225 | return Err(PlayError::CardMissing);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/game.rs:251:51 [INFO] [stderr] | [INFO] [stderr] 251 | return Err(PlayError::NonRaisedTrump);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/trick.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | (player == self.first.prev()) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 56 - (player == self.first.prev()) [INFO] [stderr] 56 + player == self.first.prev() [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `libcoinche` (lib) generated 5 warnings [INFO] [stderr] warning: `libcoinche` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/libcoinche-555582b497fe3c57) [INFO] [stdout] test game::tests::test_has_higher_1 ... ok [INFO] [stdout] test game::tests::test_has_higher_3 ... ok [INFO] [stdout] test game::tests::test_has_higher_4 ... ok [INFO] [stdout] test cards::tests::test_hand ... ok [INFO] [stdout] test cards::tests::test_deck ... ok [INFO] [stdout] test bid::tests::test_auction ... ok [INFO] [stdout] test cards::tests::test_cards ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests libcoinche [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/game.rs:225:44 [INFO] [stderr] | [INFO] [stderr] 225 | return Err(PlayError::CardMissing);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/game.rs:251:51 [INFO] [stderr] | [INFO] [stderr] 251 | return Err(PlayError::NonRaisedTrump);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/trick.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | (player == self.first.prev()) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 56 - (player == self.first.prev()) [INFO] [stderr] 56 + player == self.first.prev() [INFO] [stderr] | [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stdout] running 1 test [INFO] [stderr] [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8a71319defcc43442c28ce4fc3c9575afc86f0c8f670958b2288be86f229fbf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a71319defcc43442c28ce4fc3c9575afc86f0c8f670958b2288be86f229fbf0", kill_on_drop: false }` [INFO] [stdout] 8a71319defcc43442c28ce4fc3c9575afc86f0c8f670958b2288be86f229fbf0