[INFO] fetching crate giftbox 0.1.1... [INFO] testing giftbox-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate giftbox 0.1.1 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate giftbox 0.1.1 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 crates.io crate giftbox 0.1.1 [INFO] finished tweaking crates.io crate giftbox 0.1.1 [INFO] tweaked toml for crates.io crate giftbox 0.1.1 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 687fc8ee03eeccc22cadf170dfe1933852965702c7d334f9b8e3da3f86423a7c [INFO] running `Command { std: "docker" "start" "-a" "687fc8ee03eeccc22cadf170dfe1933852965702c7d334f9b8e3da3f86423a7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "687fc8ee03eeccc22cadf170dfe1933852965702c7d334f9b8e3da3f86423a7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "687fc8ee03eeccc22cadf170dfe1933852965702c7d334f9b8e3da3f86423a7c", kill_on_drop: false }` [INFO] [stdout] 687fc8ee03eeccc22cadf170dfe1933852965702c7d334f9b8e3da3f86423a7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32eabba108a35317b233d460ad75da50e66173d0e1dfc783f01eeaef8e9720bc [INFO] running `Command { std: "docker" "start" "-a" "32eabba108a35317b233d460ad75da50e66173d0e1dfc783f01eeaef8e9720bc", kill_on_drop: false }` [INFO] [stderr] Compiling giftbox v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "32eabba108a35317b233d460ad75da50e66173d0e1dfc783f01eeaef8e9720bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32eabba108a35317b233d460ad75da50e66173d0e1dfc783f01eeaef8e9720bc", kill_on_drop: false }` [INFO] [stdout] 32eabba108a35317b233d460ad75da50e66173d0e1dfc783f01eeaef8e9720bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afd7a1d2c2845c9cbc35f2cab4f33a36aa41c7a7c1ad132c8390008b83fda07e [INFO] running `Command { std: "docker" "start" "-a" "afd7a1d2c2845c9cbc35f2cab4f33a36aa41c7a7c1ad132c8390008b83fda07e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling giftbox v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "afd7a1d2c2845c9cbc35f2cab4f33a36aa41c7a7c1ad132c8390008b83fda07e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afd7a1d2c2845c9cbc35f2cab4f33a36aa41c7a7c1ad132c8390008b83fda07e", kill_on_drop: false }` [INFO] [stdout] afd7a1d2c2845c9cbc35f2cab4f33a36aa41c7a7c1ad132c8390008b83fda07e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cbdf074f46bdcdad07241b7376722b472e4a6b6d88bf545d4b86f0da6d86edce [INFO] running `Command { std: "docker" "start" "-a" "cbdf074f46bdcdad07241b7376722b472e4a6b6d88bf545d4b86f0da6d86edce", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 10 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/giftbox-77e7921ea04b6a4c) [INFO] [stdout] test giftbox::test::filling_with_none ... ok [INFO] [stdout] test giftbox::test::filling_with_some ... ok [INFO] [stdout] test giftbox::test::filling_box ... ok [INFO] [stdout] test giftwrap::test::attempt_to_read_none_tag ... ok [INFO] [stdout] test giftbox::test::open_filled_box ... ok [INFO] [stdout] test giftwrap::test::wrap_and_open_gift_box_with_tag ... ok [INFO] [stdout] test giftwrap::test::wrap_and_unwrap_gift_box ... ok [INFO] [stdout] test giftwrap::test::wrap_gift_box_with_tag ... ok [INFO] [stdout] test giftwrap::test::write_and_read_tag ... ok [INFO] [stdout] test giftbox::test::open_empty_box_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests giftbox [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 160) - compile fail ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 79) ... ok [INFO] [stdout] test src/gifttag.rs - gifttag::GiftTag (line 53) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 59) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 145) ... ok [INFO] [stdout] test src/giftwrap.rs - giftwrap::GiftWrap (line 51) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox::fill (line 215) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox::fill_keeping_some (line 239) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 152) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 92) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 100) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 118) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox (line 10) ... ok [INFO] [stdout] test src/giftwrap.rs - giftwrap (line 13) ... ok [INFO] [stdout] test src/giftwrap.rs - giftwrap::GiftWrap::read_tag (line 139) ... ok [INFO] [stdout] test src/giftwrap.rs - giftwrap::GiftWrap (line 68) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 110) ... ok [INFO] [stdout] test src/gifttag.rs - gifttag::GiftTag (line 64) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox::wrap (line 297) ... ok [INFO] [stdout] test src/lib.rs - (line 133) ... ok [INFO] [stdout] test src/gifttag.rs - gifttag::GiftTag::write (line 97) ... ok [INFO] [stdout] test src/gifttag.rs - gifttag (line 20) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox::fill (line 209) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 177) ... ok [INFO] [stdout] test src/gifttag.rs - gifttag (line 10) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox::open (line 270) ... ok [INFO] [stdout] test src/giftbox.rs - giftbox::GiftBox (line 64) ... ok [INFO] [stdout] test src/gifttag.rs - gifttag::GiftTag::read (line 124) ... ok [INFO] [stdout] test src/giftwrap.rs - giftwrap::GiftWrap::unwrap (line 106) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cbdf074f46bdcdad07241b7376722b472e4a6b6d88bf545d4b86f0da6d86edce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbdf074f46bdcdad07241b7376722b472e4a6b6d88bf545d4b86f0da6d86edce", kill_on_drop: false }` [INFO] [stdout] cbdf074f46bdcdad07241b7376722b472e4a6b6d88bf545d4b86f0da6d86edce