[INFO] fetching crate lmdb-rkv 0.14.0... [INFO] testing lmdb-rkv-0.14.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate lmdb-rkv 0.14.0 into /workspace/builds/worker-42/source [INFO] validating manifest of crates.io crate lmdb-rkv 0.14.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lmdb-rkv 0.14.0 [INFO] finished tweaking crates.io crate lmdb-rkv 0.14.0 [INFO] tweaked toml for crates.io crate lmdb-rkv 0.14.0 written to /workspace/builds/worker-42/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a915e9c03a481c890abdb565c906d38242226fb6a01250d25153fec8dc4d2fe2 [INFO] running `Command { std: "docker" "start" "-a" "a915e9c03a481c890abdb565c906d38242226fb6a01250d25153fec8dc4d2fe2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a915e9c03a481c890abdb565c906d38242226fb6a01250d25153fec8dc4d2fe2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a915e9c03a481c890abdb565c906d38242226fb6a01250d25153fec8dc4d2fe2", kill_on_drop: false }` [INFO] [stdout] a915e9c03a481c890abdb565c906d38242226fb6a01250d25153fec8dc4d2fe2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b126b965e633f09995a212039000f348d4407e7303578dc4d2a18ad92d3c4b57 [INFO] running `Command { std: "docker" "start" "-a" "b126b965e633f09995a212039000f348d4407e7303578dc4d2a18ad92d3c4b57", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lmdb-rkv-sys v0.11.0 [INFO] [stderr] Compiling lmdb-rkv v0.14.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:119:32 [INFO] [stdout] | [INFO] [stdout] 119 | write!(fmt, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.92s [INFO] running `Command { std: "docker" "inspect" "b126b965e633f09995a212039000f348d4407e7303578dc4d2a18ad92d3c4b57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b126b965e633f09995a212039000f348d4407e7303578dc4d2a18ad92d3c4b57", kill_on_drop: false }` [INFO] [stdout] b126b965e633f09995a212039000f348d4407e7303578dc4d2a18ad92d3c4b57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22151492d4959675d4065c59bfcd0ecc0b299a2d7e83e83287c082db9858a9b6 [INFO] running `Command { std: "docker" "start" "-a" "22151492d4959675d4065c59bfcd0ecc0b299a2d7e83e83287c082db9858a9b6", kill_on_drop: false }` [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:119:32 [INFO] [stdout] | [INFO] [stdout] 119 | write!(fmt, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling lmdb-rkv v0.14.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:119:32 [INFO] [stdout] | [INFO] [stdout] 119 | write!(fmt, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:153:66 [INFO] [stdout] | [INFO] [stdout] 153 | assert_eq!("Permission denied", Error::from_err_code(13).description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:154:85 [INFO] [stdout] | [INFO] [stdout] 154 | assert_eq!("MDB_NOTFOUND: No matching key/data pair found", Error::NotFound.description()); [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 2.29s [INFO] running `Command { std: "docker" "inspect" "22151492d4959675d4065c59bfcd0ecc0b299a2d7e83e83287c082db9858a9b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22151492d4959675d4065c59bfcd0ecc0b299a2d7e83e83287c082db9858a9b6", kill_on_drop: false }` [INFO] [stdout] 22151492d4959675d4065c59bfcd0ecc0b299a2d7e83e83287c082db9858a9b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9183f8007797b0bf57d77bca52aa021a4c659d3b081aecba9b7887bf28acbd53 [INFO] running `Command { std: "docker" "start" "-a" "9183f8007797b0bf57d77bca52aa021a4c659d3b081aecba9b7887bf28acbd53", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:119:32 [INFO] [stderr] | [INFO] [stderr] 119 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:153:66 [INFO] [stderr] | [INFO] [stderr] 153 | assert_eq!("Permission denied", Error::from_err_code(13).description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:154:85 [INFO] [stderr] | [INFO] [stderr] 154 | assert_eq!("MDB_NOTFOUND: No matching key/data pair found", Error::NotFound.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lmdb-rkv` (lib) generated 1 warning [INFO] [stderr] warning: `lmdb-rkv` (lib test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lmdb-c60a84d13b0025c3) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test cursor::test::test_get ... ok [INFO] [stdout] test error::test::test_description ... ok [INFO] [stdout] test cursor::test::test_put_del ... ok [INFO] [stdout] test environment::test::test_info ... ok [INFO] [stdout] test cursor::test::test_get_dup ... ok [INFO] [stdout] test cursor::test::test_iter_empty_database ... ok [INFO] [stdout] test cursor::test::test_iter_empty_dup_database ... ok [INFO] [stdout] test cursor::test::test_get_dupfixed ... ok [INFO] [stdout] test cursor::test::test_iter ... ok [INFO] [stdout] test cursor::test::test_iter_dup ... ok [INFO] [stdout] test environment::test::test_begin_txn ... ok [INFO] [stdout] test environment::test::test_open ... ok [INFO] [stdout] test environment::test::test_open_db ... ok [INFO] [stdout] test environment::test::test_create_db ... ok [INFO] [stdout] test environment::test::test_close_database ... ok [INFO] [stdout] test transaction::test::test_nested_txn ... ok [INFO] [stdout] test transaction::test::test_put_get_del ... ok [INFO] [stdout] test environment::test::test_sync ... ok [INFO] [stdout] test environment::test::test_set_map_size ... ok [INFO] [stdout] test transaction::test::test_reserve ... ok [INFO] [stdout] test transaction::test::test_inactive_txn ... ok [INFO] [stdout] test transaction::test::test_clear_db ... ok [INFO] [stdout] test transaction::test::test_concurrent_readers_single_writer ... ok [INFO] [stdout] test transaction::test::test_put_get_del_multi ... ok [INFO] [stdout] test transaction::test::test_drop_db ... ok [INFO] [stdout] test transaction::test::test_stat ... ok [INFO] [stdout] test transaction::test::test_concurrent_writers ... ok [INFO] [stdout] test transaction::test::test_stat_dupsort ... ok [INFO] [stdout] test environment::test::test_stat ... ok [INFO] [stdout] test environment::test::test_freelist ... ok [INFO] [stdout] test test_utils::issue_21_regression ... ok [INFO] [stdout] [INFO] [stderr] Doc-tests lmdb [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.45s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/environment.rs - environment::Environment::freelist (line 210) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9183f8007797b0bf57d77bca52aa021a4c659d3b081aecba9b7887bf28acbd53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9183f8007797b0bf57d77bca52aa021a4c659d3b081aecba9b7887bf28acbd53", kill_on_drop: false }` [INFO] [stdout] 9183f8007797b0bf57d77bca52aa021a4c659d3b081aecba9b7887bf28acbd53