[INFO] updating cached repository https://github.com/arnohaase/rust-huge-table [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] [stderr] From https://github.com/arnohaase/rust-huge-table [INFO] [stderr] 4641355..03dccab master -> master [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03dccab6e5d4a45609491a6febdfc0bdde46d0a9 [INFO] testing arnohaase/rust-huge-table against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnohaase%2Frust-huge-table" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arnohaase/rust-huge-table on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/arnohaase/rust-huge-table [INFO] finished tweaking git repo https://github.com/arnohaase/rust-huge-table [INFO] tweaked toml for git repo https://github.com/arnohaase/rust-huge-table written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/arnohaase/rust-huge-table already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64e18efb7d620210b53db40cb66c71991bffcc8e83e8ea6416d74ebac60d353f [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" "64e18efb7d620210b53db40cb66c71991bffcc8e83e8ea6416d74ebac60d353f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64e18efb7d620210b53db40cb66c71991bffcc8e83e8ea6416d74ebac60d353f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64e18efb7d620210b53db40cb66c71991bffcc8e83e8ea6416d74ebac60d353f", kill_on_drop: false }` [INFO] [stdout] 64e18efb7d620210b53db40cb66c71991bffcc8e83e8ea6416d74ebac60d353f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f00fa12d8c792220e8ca53e940a27467433863a387960fe28ca5adafa98e7b68 [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" "f00fa12d8c792220e8ca53e940a27467433863a387960fe28ca5adafa98e7b68", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling seahash v3.0.7 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling fasthash-sys v0.3.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling xoroshiro128 v0.3.0 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling fasthash v0.4.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rust-huge-table v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/prelude.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `memmap::Mmap` [INFO] [stdout] --> src/primitives.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use memmap::Mmap; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Index` [INFO] [stdout] --> src/primitives.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::{Deref, Index}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice::SliceIndex` [INFO] [stdout] --> src/primitives.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::slice::SliceIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeMap` [INFO] [stdout] --> src/sstable.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::BTreeMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/sstable.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BTreeMap` [INFO] [stdout] --> src/table.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{BTreeMap, HashMap}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `File`, `OpenOptions` [INFO] [stdout] --> src/table.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{File, OpenOptions}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SeekFrom`, `Seek` [INFO] [stdout] --> src/table.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Seek, SeekFrom, Write}; [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/table.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::NonNull` [INFO] [stdout] --> src/table.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ptr::NonNull; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice::from_raw_parts` [INFO] [stdout] --> src/table.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::slice::from_raw_parts; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/table.rs:279:25 [INFO] [stdout] | [INFO] [stdout] 279 | pub fn merge(&self, other: &RowData) -> DetachedRowData { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FileIntegrity` [INFO] [stdout] --> src/prelude.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | FileIntegrity(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `MemTable` [INFO] [stdout] --> src/memtable.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct MemTable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/memtable.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(config: &Arc, schema: &Arc) -> MemTable { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> src/memtable.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn add(&mut self, row: DetachedRowData) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TableConfig` [INFO] [stdout] --> src/sstable.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct TableConfig { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_file` [INFO] [stdout] --> src/sstable.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new_file(&self, name_base: &str, extension: &str, writeable: bool) -> std::io::Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `SsTable` [INFO] [stdout] --> src/sstable.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | struct SsTable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create` [INFO] [stdout] --> src/sstable.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn create<'a, RI>(config: &Arc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `open` [INFO] [stdout] --> src/sstable.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn open(config: &Arc, schema: &Arc, name_base: &str) -> HtResult { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `find_by_full_pk` [INFO] [stdout] --> src/sstable.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn find_by_full_pk(&self, pks: &RowData<'_>) -> HtResult> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `index_slice` [INFO] [stdout] --> src/sstable.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 102 | fn index_slice(&self) -> &[u64] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `data_at` [INFO] [stdout] --> src/sstable.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | fn data_at(&self, offs: u64) -> HtResult { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Boolean` [INFO] [stdout] --> src/table.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | Boolean, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/table.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | Int, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BigInt` [INFO] [stdout] --> src/table.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | BigInt, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Text` [INFO] [stdout] --> src/table.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Text, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_primary_key` [INFO] [stdout] --> src/table.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | fn is_primary_key(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `PartitionKey` [INFO] [stdout] --> src/table.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | PartitionKey, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ClusterKey` [INFO] [stdout] --> src/table.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | ClusterKey(bool), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Regular` [INFO] [stdout] --> src/table.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | Regular, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/table.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn new(name: &str, table_id: &Uuid, columns: Vec) -> TableSchema { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `schema` [INFO] [stdout] --> src/table.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn schema(&self) -> &TableSchema { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `validate` [INFO] [stdout] --> src/table.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn validate(&self) -> HtResult<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_to` [INFO] [stdout] --> src/table.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn write_to(&self, w: &mut W) -> HtResult<()> where W: Write { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_col_by_id` [INFO] [stdout] --> src/table.rs:193:12 [INFO] [stdout] | [INFO] [stdout] 193 | pub fn read_col_by_id(&self, col_id: ColumnId) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge` [INFO] [stdout] --> src/table.rs:279:12 [INFO] [stdout] | [INFO] [stdout] 279 | pub fn merge(&self, other: &RowData) -> DetachedRowData { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge` [INFO] [stdout] --> src/table.rs:307:12 [INFO] [stdout] | [INFO] [stdout] 307 | pub fn merge(&self, other: &RowData) -> DetachedRowData { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `most_frequent_timestamp` [INFO] [stdout] --> src/table.rs:311:8 [INFO] [stdout] | [INFO] [stdout] 311 | fn most_frequent_timestamp(columns: &Vec) -> MergeTimestamp { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `most_frequent_expiry` [INFO] [stdout] --> src/table.rs:325:8 [INFO] [stdout] | [INFO] [stdout] 325 | fn most_frequent_expiry(columns: &Vec) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `encode_column` [INFO] [stdout] --> src/table.rs:343:8 [INFO] [stdout] | [INFO] [stdout] 343 | fn encode_column(buf: &mut Vec, col: &ColumnData, row_timestamp: MergeTimestamp, row_expiry: Option) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `assemble` [INFO] [stdout] --> src/table.rs:369:12 [INFO] [stdout] | [INFO] [stdout] 369 | pub fn assemble(schema: &Arc, columns: &Vec) -> DetachedRowData { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create` [INFO] [stdout] --> src/table.rs:410:12 [INFO] [stdout] | [INFO] [stdout] 410 | pub fn create(has_row_expiry: bool) -> RowFlags { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/table.rs:452:8 [INFO] [stdout] | [INFO] [stdout] 452 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge` [INFO] [stdout] --> src/table.rs:527:12 [INFO] [stdout] | [INFO] [stdout] 527 | pub fn merge<'b>(col1: ColumnData<'b>, col2: ColumnData<'b>) -> ColumnData<'b> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `counter_part` [INFO] [stdout] --> src/time.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | fn counter_part(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unique_context` [INFO] [stdout] --> src/time.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | fn unique_context(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `time_travel_part` [INFO] [stdout] --> src/time.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn time_travel_part(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_system_time` [INFO] [stdout] --> src/time.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn as_system_time(&self) -> SystemTime { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_system_time` [INFO] [stdout] --> src/time.rs:104:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn as_system_time(&self) -> SystemTime { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/table.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | buf.encode(col_flags); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/table.rs:376:9 [INFO] [stdout] | [INFO] [stdout] 376 | buf.encode(row_flags); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/table.rs:379:9 [INFO] [stdout] | [INFO] [stdout] 379 | buf.encode(timestamp); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 55 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.48s [INFO] running `Command { std: "docker" "inspect" "f00fa12d8c792220e8ca53e940a27467433863a387960fe28ca5adafa98e7b68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f00fa12d8c792220e8ca53e940a27467433863a387960fe28ca5adafa98e7b68", kill_on_drop: false }` [INFO] [stdout] f00fa12d8c792220e8ca53e940a27467433863a387960fe28ca5adafa98e7b68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--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] 0b791ea659f232c683d61aaf9a71d1c9741aff555689b66ad914898c76b7f612 [INFO] running `Command { std: "docker" "start" "-a" "0b791ea659f232c683d61aaf9a71d1c9741aff555689b66ad914898c76b7f612", kill_on_drop: false }` [INFO] [stderr] Compiling rust-huge-table v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/prelude.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `memmap::Mmap` [INFO] [stdout] --> src/primitives.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use memmap::Mmap; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Index` [INFO] [stdout] --> src/primitives.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::{Deref, Index}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice::SliceIndex` [INFO] [stdout] --> src/primitives.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::slice::SliceIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeMap` [INFO] [stdout] --> src/sstable.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::BTreeMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/sstable.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ColumnFlags`, `RowFlags` [INFO] [stdout] --> src/sstable.rs:119:108 [INFO] [stdout] | [INFO] [stdout] 119 | use crate::table::{TableSchema, ColumnSchema, ColumnType, PrimaryKeySpec, ColumnData, DetachedRowData, RowFlags, ColumnFlags, ColumnV... [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::primitives::DecodePrimitives` [INFO] [stdout] --> src/sstable.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 122 | use crate::primitives::DecodePrimitives; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BTreeMap` [INFO] [stdout] --> src/table.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{BTreeMap, HashMap}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `File`, `OpenOptions` [INFO] [stdout] --> src/table.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{File, OpenOptions}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SeekFrom`, `Seek` [INFO] [stdout] --> src/table.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Seek, SeekFrom, Write}; [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/table.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::NonNull` [INFO] [stdout] --> src/table.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ptr::NonNull; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice::from_raw_parts` [INFO] [stdout] --> src/table.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::slice::from_raw_parts; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ColumnFlags` [INFO] [stdout] --> src/table.rs:555:36 [INFO] [stdout] | [INFO] [stdout] 555 | use crate::table::{ColumnData, ColumnFlags, ColumnSchema, ColumnType, ColumnValue, DetachedRowData, PrimaryKeySpec, RowFlags, TableSc... [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/table.rs:279:25 [INFO] [stdout] | [INFO] [stdout] 279 | pub fn merge(&self, other: &RowData) -> DetachedRowData { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/table.rs:719:17 [INFO] [stdout] | [INFO] [stdout] 719 | let flags = RowFlags::create(false); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FileIntegrity` [INFO] [stdout] --> src/prelude.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | FileIntegrity(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `MemTable` [INFO] [stdout] --> src/memtable.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct MemTable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/memtable.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(config: &Arc, schema: &Arc) -> MemTable { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> src/memtable.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn add(&mut self, row: DetachedRowData) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `schema` [INFO] [stdout] --> src/table.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn schema(&self) -> &TableSchema { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `validate` [INFO] [stdout] --> src/table.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn validate(&self) -> HtResult<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge` [INFO] [stdout] --> src/table.rs:279:12 [INFO] [stdout] | [INFO] [stdout] 279 | pub fn merge(&self, other: &RowData) -> DetachedRowData { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge` [INFO] [stdout] --> src/table.rs:307:12 [INFO] [stdout] | [INFO] [stdout] 307 | pub fn merge(&self, other: &RowData) -> DetachedRowData { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `merge` [INFO] [stdout] --> src/table.rs:527:12 [INFO] [stdout] | [INFO] [stdout] 527 | pub fn merge<'b>(col1: ColumnData<'b>, col2: ColumnData<'b>) -> ColumnData<'b> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `counter_part` [INFO] [stdout] --> src/time.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | fn counter_part(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_system_time` [INFO] [stdout] --> src/time.rs:104:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn as_system_time(&self) -> SystemTime { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/table.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | buf.encode(col_flags); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/table.rs:376:9 [INFO] [stdout] | [INFO] [stdout] 376 | buf.encode(row_flags); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/table.rs:379:9 [INFO] [stdout] | [INFO] [stdout] 379 | buf.encode(timestamp); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.12s [INFO] running `Command { std: "docker" "inspect" "0b791ea659f232c683d61aaf9a71d1c9741aff555689b66ad914898c76b7f612", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b791ea659f232c683d61aaf9a71d1c9741aff555689b66ad914898c76b7f612", kill_on_drop: false }` [INFO] [stdout] 0b791ea659f232c683d61aaf9a71d1c9741aff555689b66ad914898c76b7f612 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e695347cd42ecdb4600dd0def65be294ab5fd2e6dd58ccbcebb4c3eb5e18d78 [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" "7e695347cd42ecdb4600dd0def65be294ab5fd2e6dd58ccbcebb4c3eb5e18d78", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::cmp::Ordering` [INFO] [stderr] --> src/prelude.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::cmp::Ordering; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `memmap::Mmap` [INFO] [stderr] --> src/primitives.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use memmap::Mmap; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Index` [INFO] [stderr] --> src/primitives.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::{Deref, Index}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::slice::SliceIndex` [INFO] [stderr] --> src/primitives.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::slice::SliceIndex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::BTreeMap` [INFO] [stderr] --> src/sstable.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::BTreeMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> src/sstable.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ColumnFlags`, `RowFlags` [INFO] [stderr] --> src/sstable.rs:119:108 [INFO] [stderr] | [INFO] [stderr] 119 | use crate::table::{TableSchema, ColumnSchema, ColumnType, PrimaryKeySpec, ColumnData, DetachedRowData, RowFlags, ColumnFlags, ColumnV... [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::primitives::DecodePrimitives` [INFO] [stderr] --> src/sstable.rs:122:9 [INFO] [stderr] | [INFO] [stderr] 122 | use crate::primitives::DecodePrimitives; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BTreeMap` [INFO] [stderr] --> src/table.rs:2:24 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::{BTreeMap, HashMap}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `File`, `OpenOptions` [INFO] [stderr] --> src/table.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fs::{File, OpenOptions}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SeekFrom`, `Seek` [INFO] [stderr] --> src/table.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{Seek, SeekFrom, Write}; [INFO] [stderr] | ^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> src/table.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ptr::NonNull` [INFO] [stderr] --> src/table.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::ptr::NonNull; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::slice::from_raw_parts` [INFO] [stderr] --> src/table.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::slice::from_raw_parts; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ColumnFlags` [INFO] [stderr] --> src/table.rs:555:36 [INFO] [stderr] | [INFO] [stderr] 555 | use crate::table::{ColumnData, ColumnFlags, ColumnSchema, ColumnType, ColumnValue, DetachedRowData, PrimaryKeySpec, RowFlags, TableSc... [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `other` [INFO] [stderr] --> src/table.rs:279:25 [INFO] [stderr] | [INFO] [stderr] 279 | pub fn merge(&self, other: &RowData) -> DetachedRowData { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `flags` [INFO] [stderr] --> src/table.rs:719:17 [INFO] [stderr] | [INFO] [stderr] 719 | let flags = RowFlags::create(false); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `FileIntegrity` [INFO] [stderr] --> src/prelude.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | FileIntegrity(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MemTable` [INFO] [stderr] --> src/memtable.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct MemTable { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/memtable.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(config: &Arc, schema: &Arc) -> MemTable { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> src/memtable.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn add(&mut self, row: DetachedRowData) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `schema` [INFO] [stderr] --> src/table.rs:148:12 [INFO] [stderr] | [INFO] [stderr] 148 | pub fn schema(&self) -> &TableSchema { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `validate` [INFO] [stderr] --> src/table.rs:153:12 [INFO] [stderr] | [INFO] [stderr] 153 | pub fn validate(&self) -> HtResult<()> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `merge` [INFO] [stderr] --> src/table.rs:279:12 [INFO] [stderr] | [INFO] [stderr] 279 | pub fn merge(&self, other: &RowData) -> DetachedRowData { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `merge` [INFO] [stderr] --> src/table.rs:307:12 [INFO] [stderr] | [INFO] [stderr] 307 | pub fn merge(&self, other: &RowData) -> DetachedRowData { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `merge` [INFO] [stderr] --> src/table.rs:527:12 [INFO] [stderr] | [INFO] [stderr] 527 | pub fn merge<'b>(col1: ColumnData<'b>, col2: ColumnData<'b>) -> ColumnData<'b> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `counter_part` [INFO] [stderr] --> src/time.rs:65:8 [INFO] [stderr] | [INFO] [stderr] 65 | fn counter_part(&self) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_system_time` [INFO] [stderr] --> src/time.rs:104:12 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn as_system_time(&self) -> SystemTime { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/table.rs:353:9 [INFO] [stderr] | [INFO] [stderr] 353 | buf.encode(col_flags); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/table.rs:376:9 [INFO] [stderr] | [INFO] [stderr] 376 | buf.encode(row_flags); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/table.rs:379:9 [INFO] [stderr] | [INFO] [stderr] 379 | buf.encode(timestamp); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 31 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_huge_table-046f96b729e00605 [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test primitives::test::test_bool ... ok [INFO] [stdout] test primitives::test::test_fixed_f32 ... ok [INFO] [stdout] test primitives::test::test_fixed_u32 ... ok [INFO] [stdout] test primitives::test::test_u8 ... ok [INFO] [stdout] test primitives::test::test_fixed_f64 ... ok [INFO] [stdout] test primitives::test::test_fixed_u64 ... ok [INFO] [stdout] test primitives::test::test_utf8 ... ok [INFO] [stdout] test primitives::test::test_varint_i32 ... ok [INFO] [stdout] test primitives::test::test_varint_i64 ... ok [INFO] [stdout] test primitives::test::test_varint_u32 ... ok [INFO] [stdout] test primitives::test::test_varint_usize ... ok [INFO] [stdout] test table::test::test_row_data_null_value ... ok [INFO] [stdout] test table::test::test_compare_by_pk ... ok [INFO] [stdout] test time::test::test_manual_clock ... ok [INFO] [stdout] test primitives::test::test_varint_u64 ... ok [INFO] [stdout] test table::test::test_detached_row_data ... ok [INFO] [stdout] test table::test::test_table_schema ... ok [INFO] [stdout] test time::test::test_wallclock_time ... ok [INFO] [stdout] test time::test::test_wallclock_strictly_monotonous ... ok [INFO] [stdout] test sstable::test::test_simple ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- sstable::test::test_simple stdout ---- [INFO] [stdout] thread 'sstable::test::test_simple' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })', src/sstable.rs:218:62 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5623dedc0255 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5623dedc0255 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5623dedc0255 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5623dedc0255 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5623dede8e5c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5623ded235c5 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x5623dedba751 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x5623dedc29b0 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x5623dedc29b0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x5623dedc29b0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x5623dedc26aa - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x5623dedc2ff3 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x5623dedc2beb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x5623dede6dc1 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x5623dede6be3 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x5623ded20e20 - core::result::Result::unwrap::ha3b985a43bc2bc57 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x5623decfd4e9 - rust_huge_table::sstable::test::test_simple::h887714aa7658d337 [INFO] [stdout] at src/sstable.rs:218 [INFO] [stdout] 17: 0x5623decfd21a - rust_huge_table::sstable::test::test_simple::{{closure}}::h1344efc88b09a973 [INFO] [stdout] at src/sstable.rs:157 [INFO] [stdout] 18: 0x5623decfab9e - core::ops::function::FnOnce::call_once::hba42ba429d404c8f [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 19: 0x5623ded4ab3c - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 20: 0x5623ded4ab3c - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 21: 0x5623ded4ab3c - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 22: 0x5623ded4ab3c - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 23: 0x5623ded4ab3c - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x5623ded4ab3c - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 25: 0x5623ded4ab3c - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 26: 0x5623ded22ab6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 27: 0x5623ded27b45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 28: 0x5623ded27b45 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 29: 0x5623ded27b45 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 30: 0x5623ded27b45 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 31: 0x5623ded27b45 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 32: 0x5623ded27b45 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 33: 0x5623ded27b45 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 34: 0x5623dedc935a - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 35: 0x5623dedc935a - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x5623dedc935a - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 37: 0x7f1f8d9e0609 - start_thread [INFO] [stdout] 38: 0x7f1f8d8ec103 - __clone [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] sstable::test::test_simple [INFO] [stdout] [INFO] [stdout] test result: FAILED. 19 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin rust-huge-table' [INFO] running `Command { std: "docker" "inspect" "7e695347cd42ecdb4600dd0def65be294ab5fd2e6dd58ccbcebb4c3eb5e18d78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e695347cd42ecdb4600dd0def65be294ab5fd2e6dd58ccbcebb4c3eb5e18d78", kill_on_drop: false }` [INFO] [stdout] 7e695347cd42ecdb4600dd0def65be294ab5fd2e6dd58ccbcebb4c3eb5e18d78