[INFO] fetching crate lmdb 0.8.0... [INFO] testing lmdb-0.8.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate lmdb 0.8.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate lmdb 0.8.0 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 lmdb 0.8.0 [INFO] finished tweaking crates.io crate lmdb 0.8.0 [INFO] tweaked toml for crates.io crate lmdb 0.8.0 written to /workspace/builds/worker-5/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lmdb-sys v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 96b3025c12935e234558bae45d9b5d53a79de5bccdb8064af468e61cf87a767c [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" "96b3025c12935e234558bae45d9b5d53a79de5bccdb8064af468e61cf87a767c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96b3025c12935e234558bae45d9b5d53a79de5bccdb8064af468e61cf87a767c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96b3025c12935e234558bae45d9b5d53a79de5bccdb8064af468e61cf87a767c", kill_on_drop: false }` [INFO] [stdout] 96b3025c12935e234558bae45d9b5d53a79de5bccdb8064af468e61cf87a767c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 11651f02fa9feb3f8774303c542f9871b8c5266cbb6d5d7f485cae266ed12479 [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" "11651f02fa9feb3f8774303c542f9871b8c5266cbb6d5d7f485cae266ed12479", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lmdb-sys v0.8.0 [INFO] [stderr] Compiling lmdb v0.8.0 (/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:115:32 [INFO] [stdout] | [INFO] [stdout] 115 | 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 9.90s [INFO] running `Command { std: "docker" "inspect" "11651f02fa9feb3f8774303c542f9871b8c5266cbb6d5d7f485cae266ed12479", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11651f02fa9feb3f8774303c542f9871b8c5266cbb6d5d7f485cae266ed12479", kill_on_drop: false }` [INFO] [stdout] 11651f02fa9feb3f8774303c542f9871b8c5266cbb6d5d7f485cae266ed12479 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 0bdc7b7ad282ebec2931dab82c78984cba7ae46849c85c1ecc9210cdd05cf860 [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" "0bdc7b7ad282ebec2931dab82c78984cba7ae46849c85c1ecc9210cdd05cf860", kill_on_drop: false }` [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:115:32 [INFO] [stdout] | [INFO] [stdout] 115 | 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 v0.8.0 (/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:115:32 [INFO] [stdout] | [INFO] [stdout] 115 | 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:150:45 [INFO] [stdout] | [INFO] [stdout] 150 | 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:152:36 [INFO] [stdout] | [INFO] [stdout] 152 | 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 5.47s [INFO] running `Command { std: "docker" "inspect" "0bdc7b7ad282ebec2931dab82c78984cba7ae46849c85c1ecc9210cdd05cf860", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bdc7b7ad282ebec2931dab82c78984cba7ae46849c85c1ecc9210cdd05cf860", kill_on_drop: false }` [INFO] [stdout] 0bdc7b7ad282ebec2931dab82c78984cba7ae46849c85c1ecc9210cdd05cf860 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c2d02cf608a710a153609b94e713061669d0e7a9de3174218bea223cfe122c7f [INFO] running `Command { std: "docker" "start" "-a" "c2d02cf608a710a153609b94e713061669d0e7a9de3174218bea223cfe122c7f", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:115:32 [INFO] [stderr] | [INFO] [stderr] 115 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `lmdb` (lib) generated 1 warning [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:150:45 [INFO] [stderr] | [INFO] [stderr] 150 | 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:152:36 [INFO] [stderr] | [INFO] [stderr] 152 | Error::NotFound.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lmdb` (lib test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lmdb-7088ccd8f8df67e6) [INFO] [stdout] running 30 tests [INFO] [stdout] test cursor::test::test_put_del ... ok [INFO] [stdout] test environment::test::test_open ... ok [INFO] [stdout] test environment::test::test_begin_txn ... ok [INFO] [stdout] test environment::test::test_open_db ... ok [INFO] [stdout] test error::test::test_description ... ok [INFO] [stdout] test cursor::test::test_get ... ok [INFO] [stdout] test transaction::test::bench_put_rand ... ok [INFO] [stdout] test transaction::test::bench_put_rand_raw ... ok [INFO] [stdout] test environment::test::test_sync ... ok [INFO] [stdout] test environment::test::test_create_db ... ok [INFO] [stdout] test cursor::test::test_iter ... ok [INFO] [stdout] test cursor::test::test_get_dup ... ok [INFO] [stdout] test cursor::test::test_get_dupfixed ... ok [INFO] [stdout] test environment::test::test_close_database ... ok [INFO] [stdout] test transaction::test::bench_get_rand ... ok [INFO] [stdout] test cursor::test::bench_get_seq_raw ... ok [INFO] [stdout] test cursor::test::bench_get_seq_iter ... ok [INFO] [stdout] test transaction::test::bench_get_rand_raw ... ok [INFO] [stdout] test cursor::test::test_iter_dup ... ok [INFO] [stdout] test transaction::test::test_clear_db ... ok [INFO] [stdout] test cursor::test::bench_get_seq_cursor ... ok [INFO] [stdout] test transaction::test::test_concurrent_readers_single_writer ... ok [INFO] [stdout] test transaction::test::test_reserve ... ok [INFO] [stdout] test transaction::test::test_nested_txn ... ok [INFO] [stdout] test transaction::test::test_inactive_txn ... ok [INFO] [stdout] test transaction::test::test_put_get_del ... ok [INFO] [stdout] test transaction::test::test_drop_db ... ok [INFO] [stdout] test transaction::test::test_concurrent_writers ... ok [INFO] [stdout] test environment::test::test_stat ... ok [INFO] [stderr] Doc-tests lmdb [INFO] [stdout] test test_utils::issue_21_regression ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 16.30s [INFO] [stdout] [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" "c2d02cf608a710a153609b94e713061669d0e7a9de3174218bea223cfe122c7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2d02cf608a710a153609b94e713061669d0e7a9de3174218bea223cfe122c7f", kill_on_drop: false }` [INFO] [stdout] c2d02cf608a710a153609b94e713061669d0e7a9de3174218bea223cfe122c7f