[INFO] fetching crate lmdb-rs-m 0.8.1... [INFO] testing lmdb-rs-m-0.8.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate lmdb-rs-m 0.8.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate lmdb-rs-m 0.8.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate lmdb-rs-m 0.8.1 [INFO] tweaked toml for crates.io crate lmdb-rs-m 0.8.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lmdb-rs-m 0.8.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lmdb-rs-m 0.8.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38c02fd6d51116890dbfaa47bc6bb6dc4ba068e37f45c4a25a956556589dd884 [INFO] running `Command { std: "docker" "start" "-a" "38c02fd6d51116890dbfaa47bc6bb6dc4ba068e37f45c4a25a956556589dd884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38c02fd6d51116890dbfaa47bc6bb6dc4ba068e37f45c4a25a956556589dd884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38c02fd6d51116890dbfaa47bc6bb6dc4ba068e37f45c4a25a956556589dd884", kill_on_drop: false }` [INFO] [stdout] 38c02fd6d51116890dbfaa47bc6bb6dc4ba068e37f45c4a25a956556589dd884 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f213572ea1ad9cc53c59c8ccb9ec89c1f1479cd88eb5f251a3bef19d2a22dc1 [INFO] running `Command { std: "docker" "start" "-a" "7f213572ea1ad9cc53c59c8ccb9ec89c1f1479cd88eb5f251a3bef19d2a22dc1", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling cc v1.2.43 [INFO] [stderr] Compiling liblmdb-sys-m v0.2.4 [INFO] [stderr] Compiling lmdb-rs-m v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.92s [INFO] running `Command { std: "docker" "inspect" "7f213572ea1ad9cc53c59c8ccb9ec89c1f1479cd88eb5f251a3bef19d2a22dc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f213572ea1ad9cc53c59c8ccb9ec89c1f1479cd88eb5f251a3bef19d2a22dc1", kill_on_drop: false }` [INFO] [stdout] 7f213572ea1ad9cc53c59c8ccb9ec89c1f1479cd88eb5f251a3bef19d2a22dc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b8a588b384dc8263a94054ded5f320e89950e66fd78ca7fb9845ae6ded04166 [INFO] running `Command { std: "docker" "start" "-a" "8b8a588b384dc8263a94054ded5f320e89950e66fd78ca7fb9845ae6ded04166", kill_on_drop: false }` [INFO] [stderr] Compiling lmdb-rs-m v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/tests.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::core::{self}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/tests.rs:4:38 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/tests.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::{Once, ONCE_INIT}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/tests.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 16 - static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stdout] 16 + static NEXT_ID: AtomicUsize = AtomicUsize::new(0); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/tests.rs:17:30 [INFO] [stdout] | [INFO] [stdout] 17 | static INIT_DIR_ONCE: Once = ONCE_INIT; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 17 - static INIT_DIR_ONCE: Once = ONCE_INIT; [INFO] [stdout] 17 + static INIT_DIR_ONCE: Once = Once::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.83s [INFO] running `Command { std: "docker" "inspect" "8b8a588b384dc8263a94054ded5f320e89950e66fd78ca7fb9845ae6ded04166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b8a588b384dc8263a94054ded5f320e89950e66fd78ca7fb9845ae6ded04166", kill_on_drop: false }` [INFO] [stdout] 8b8a588b384dc8263a94054ded5f320e89950e66fd78ca7fb9845ae6ded04166 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d7d656808df101b73465d111295360f1f3a190d19a429d4a3e043818faf11172 [INFO] running `Command { std: "docker" "start" "-a" "d7d656808df101b73465d111295360f1f3a190d19a429d4a3e043818faf11172", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/tests.rs:11:19 [INFO] [stderr] | [INFO] [stderr] 11 | use crate::core::{self}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/tests.rs:4:38 [INFO] [stderr] | [INFO] [stderr] 4 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stderr] --> src/tests.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/tests.rs:16:31 [INFO] [stderr] | [INFO] [stderr] 16 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: replace the use of the deprecated constant [INFO] [stderr] | [INFO] [stderr] 16 - static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] 16 + static NEXT_ID: AtomicUsize = AtomicUsize::new(0); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stderr] --> src/tests.rs:17:30 [INFO] [stderr] | [INFO] [stderr] 17 | static INIT_DIR_ONCE: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: replace the use of the deprecated constant [INFO] [stderr] | [INFO] [stderr] 17 - static INIT_DIR_ONCE: Once = ONCE_INIT; [INFO] [stderr] 17 + static INIT_DIR_ONCE: Once = Once::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `lmdb-rs-m` (lib test) generated 5 warnings (run `cargo fix --lib -p lmdb-rs-m --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lmdb_rs_m-9bf959437351ccf3) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test tests::test_cursor_item_manip ... ok [INFO] [stdout] test tests::test_conversion_to_string ... ok [INFO] [stdout] test tests::test_cursors ... ok [INFO] [stdout] test tests::test_db_creation ... ok [INFO] [stdout] test tests::test_cursor_in_txns ... ok [INFO] [stdout] test tests::test_insert_values ... ok [INFO] [stdout] test tests::test_conversion_to_vecu8 ... ok [INFO] [stdout] test tests::test_environment ... ok [INFO] [stdout] test tests::test_keyrange_to_init_cursor ... ok [INFO] [stdout] test tests::test_compare ... ok [INFO] [stdout] test tests::test_single_values ... ok [INFO] [stdout] test tests::test_multiple_values ... ok [INFO] [stdout] test tests::test_item_iter ... ok [INFO] [stdout] test tests::test_read_only_txn ... ok [INFO] [stdout] test tests::test_keyrange ... ok [INFO] [stdout] test tests::test_keyrange_from ... ok [INFO] [stdout] test tests::test_multithread_env ... ok [INFO] [stdout] test tests::test_append_duplicate ... ok [INFO] [stdout] test tests::test_keyrange_from_to ... ok [INFO] [stdout] test tests::test_resize_map ... ok [INFO] [stdout] test tests::test_keyrange_from_init_cursor ... ok [INFO] [stdout] test tests::test_keyrange_init_cursor ... ok [INFO] [stdout] test tests::test_dupsort ... ok [INFO] [stdout] test tests::test_readonly_env ... ok [INFO] [stdout] test tests::test_keyrange_to ... ok [INFO] [stdout] test tests::test_stat ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] Doc-tests lmdb_rs_m [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" "d7d656808df101b73465d111295360f1f3a190d19a429d4a3e043818faf11172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7d656808df101b73465d111295360f1f3a190d19a429d4a3e043818faf11172", kill_on_drop: false }` [INFO] [stdout] d7d656808df101b73465d111295360f1f3a190d19a429d4a3e043818faf11172