[INFO] fetching crate fm-index 0.1.2... [INFO] testing fm-index-0.1.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate fm-index 0.1.2 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate fm-index 0.1.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fm-index 0.1.2 [INFO] finished tweaking crates.io crate fm-index 0.1.2 [INFO] tweaked toml for crates.io crate fm-index 0.1.2 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate fm-index 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--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-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", 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] 48eb976021c12c827b85170c8f89765d9896013cf42673ce87b18373df4f3799 [INFO] running `Command { std: "docker" "start" "-a" "48eb976021c12c827b85170c8f89765d9896013cf42673ce87b18373df4f3799", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48eb976021c12c827b85170c8f89765d9896013cf42673ce87b18373df4f3799", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48eb976021c12c827b85170c8f89765d9896013cf42673ce87b18373df4f3799", kill_on_drop: false }` [INFO] [stdout] 48eb976021c12c827b85170c8f89765d9896013cf42673ce87b18373df4f3799 [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--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] b5a8321c1693eb8db5bd917638cbbcd7f04816d07931c7032043112d81fbc6a6 [INFO] running `Command { std: "docker" "start" "-a" "b5a8321c1693eb8db5bd917638cbbcd7f04816d07931c7032043112d81fbc6a6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling fid v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling fm-index v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.73s [INFO] running `Command { std: "docker" "inspect" "b5a8321c1693eb8db5bd917638cbbcd7f04816d07931c7032043112d81fbc6a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5a8321c1693eb8db5bd917638cbbcd7f04816d07931c7032043112d81fbc6a6", kill_on_drop: false }` [INFO] [stdout] b5a8321c1693eb8db5bd917638cbbcd7f04816d07931c7032043112d81fbc6a6 [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 080740751ecc7a34098f6e50f6b55e1025dcc51745d4ea1d8ac5bc5296341d4a [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" "080740751ecc7a34098f6e50f6b55e1025dcc51745d4ea1d8ac5bc5296341d4a", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling bitflags v1.0.5 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling ryu v1.0.1 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling criterion-plot v0.4.0 [INFO] [stderr] Compiling rand_xoshiro v0.3.1 [INFO] [stderr] Compiling rand_os v0.2.2 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling tinytemplate v1.0.1 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling criterion v0.3.0 [INFO] [stderr] Compiling fm-index v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 48.08s [INFO] running `Command { std: "docker" "inspect" "080740751ecc7a34098f6e50f6b55e1025dcc51745d4ea1d8ac5bc5296341d4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "080740751ecc7a34098f6e50f6b55e1025dcc51745d4ea1d8ac5bc5296341d4a", kill_on_drop: false }` [INFO] [stdout] 080740751ecc7a34098f6e50f6b55e1025dcc51745d4ea1d8ac5bc5296341d4a [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] ad9ff97416d73710016cc710318a4fc7f58d095703653fbc2112a121253a5a1f [INFO] running `Command { std: "docker" "start" "-a" "ad9ff97416d73710016cc710318a4fc7f58d095703653fbc2112a121253a5a1f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fm_index-cfe54225a3fe6aab [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test fm_index::tests::test_fl_map ... ok [INFO] [stdout] test fm_index::tests::test_lf_map ... ok [INFO] [stdout] test rlfmi::tests::test_bp ... ok [INFO] [stdout] test rlfmi::tests::test_count ... ok [INFO] [stdout] test rlfmi::tests::test_b ... ok [INFO] [stdout] test fm_index::tests::test_small_contain_null ... ok [INFO] [stdout] test fm_index::tests::test_utf8 ... ok [INFO] [stdout] test fm_index::tests::test_small ... ok [INFO] [stdout] test rlfmi::tests::test_cs ... ok [INFO] [stdout] test rlfmi::tests::test_fl_map ... ok [INFO] [stdout] test rlfmi::tests::test_get_f ... ok [INFO] [stdout] test rlfmi::tests::test_s ... ok [INFO] [stdout] test sais::tests::test_get_bucket_end_pos ... ok [INFO] [stdout] test sais::tests::test_get_bucket_start_pos ... ok [INFO] [stdout] test sais::tests::test_get_types ... ok [INFO] [stdout] test rlfmi::tests::test_lf_map2 ... ok [INFO] [stdout] test rlfmi::tests::test_locate ... ok [INFO] [stdout] test rlfmi::tests::test_search_backward ... ok [INFO] [stdout] test sais::tests::test_get_types_zeros ... ok [INFO] [stdout] test rlfmi::tests::test_get_l ... ok [INFO] [stdout] test rlfmi::tests::test_lf_map ... ok [INFO] [stdout] test sais::tests::test_sais_with_consecutive_nulls ... ignored [INFO] [stdout] test sais::tests::test_sais_with_nulls ... ok [INFO] [stdout] test wavelet_matrix::tests::rank_small ... ok [INFO] [stdout] test sais::tests::test_small ... ok [INFO] [stdout] test sais::tests::test_sais_2 ... ok [INFO] [stdout] test sais::tests::test_sais_4 ... ok [INFO] [stdout] test util::tests::test_log2 ... ok [INFO] [stdout] test wavelet_matrix::tests::access_small ... ok [INFO] [stdout] test wavelet_matrix::tests::empty ... ok [INFO] [stdout] test suffix_array::tests::test_regular ... ok [INFO] [stdout] test sais::tests::test_sais_1 ... ok [INFO] [stdout] test fm_index::tests::test_iter_backward ... ok [INFO] [stdout] test wavelet_matrix::tests::select_small ... ok [INFO] [stdout] test rlfmi::tests::test_iter_forward ... ok [INFO] [stdout] test fm_index::tests::test_iter_forward ... ok [INFO] [stdout] test rlfmi::tests::test_iter_backward ... ok [INFO] [stdout] test fm_index::tests::test_search_backword ... ok [INFO] [stdout] test sais::tests::test_sais_no_trailing_zero ... ok [INFO] [stderr] Doc-tests fm-index [INFO] [stdout] test sais::tests::test_sais_rand ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ad9ff97416d73710016cc710318a4fc7f58d095703653fbc2112a121253a5a1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad9ff97416d73710016cc710318a4fc7f58d095703653fbc2112a121253a5a1f", kill_on_drop: false }` [INFO] [stdout] ad9ff97416d73710016cc710318a4fc7f58d095703653fbc2112a121253a5a1f