[INFO] cloning repository https://github.com/justanotherdot/lbadb [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justanotherdot/lbadb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustanotherdot%2Flbadb"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustanotherdot%2Flbadb'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 357b2c6c4ac25650cfb853cc90d10a5396be6148 [INFO] testing justanotherdot/lbadb against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustanotherdot%2Flbadb" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/justanotherdot/lbadb on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/justanotherdot/lbadb [INFO] finished tweaking git repo https://github.com/justanotherdot/lbadb [INFO] tweaked toml for git repo https://github.com/justanotherdot/lbadb written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/justanotherdot/lbadb already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b4290b4a7727638bf47e6fe8963d1a5f554b7dfbbfade2573091a7fa5d4ca0aa [INFO] running `"docker" "start" "-a" "b4290b4a7727638bf47e6fe8963d1a5f554b7dfbbfade2573091a7fa5d4ca0aa"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling lbadb v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Err`, `ErrorKind`, `IResult`, `Needed` [INFO] [stderr] --> src/main.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | use nom::{IResult,Needed,Err,ErrorKind}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `META_COMMAND_SUCCESS` should have an upper camel case name [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | META_COMMAND_SUCCESS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandSuccess` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `META_COMMAND_UNRECOGNIZED_COMMAND` should have an upper camel case name [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | META_COMMAND_UNRECOGNIZED_COMMAND, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandUnrecognizedCommand` [INFO] [stderr] [INFO] [stderr] warning: variant `PREPARE_SUCCESS` should have an upper camel case name [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | PREPARE_SUCCESS, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareSuccess` [INFO] [stderr] [INFO] [stderr] warning: variant `PREPARE_UNRECOGNIZED_COMMAND` should have an upper camel case name [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | PREPARE_UNRECOGNIZED_COMMAND, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareUnrecognizedCommand` [INFO] [stderr] [INFO] [stderr] warning: variant `STATEMENT_INSERT` should have an upper camel case name [INFO] [stderr] --> src/main.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | STATEMENT_INSERT, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementInsert` [INFO] [stderr] [INFO] [stderr] warning: variant `STATEMENT_SELECT` should have an upper camel case name [INFO] [stderr] --> src/main.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | STATEMENT_SELECT, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementSelect` [INFO] [stderr] [INFO] [stderr] warning: variant `STATEMENT_INVALID` should have an upper camel case name [INFO] [stderr] --> src/main.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | STATEMENT_INVALID, // Something went wrong setting the type. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementInvalid` [INFO] [stderr] [INFO] [stderr] warning: the item `io` is imported redundantly [INFO] [stderr] --> src/main.rs:34:19 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io; [INFO] [stderr] | ------- the item `io` is already imported here [INFO] [stderr] ... [INFO] [stderr] 34 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `META_COMMAND_SUCCESS` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | META_COMMAND_SUCCESS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.27s [INFO] running `"docker" "inspect" "b4290b4a7727638bf47e6fe8963d1a5f554b7dfbbfade2573091a7fa5d4ca0aa"` [INFO] running `"docker" "rm" "-f" "b4290b4a7727638bf47e6fe8963d1a5f554b7dfbbfade2573091a7fa5d4ca0aa"` [INFO] [stdout] b4290b4a7727638bf47e6fe8963d1a5f554b7dfbbfade2573091a7fa5d4ca0aa [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6667e8ee3d0bcafbf7786c7e172d06f56b4fbb71f4ad233be4299a193cbf5061 [INFO] running `"docker" "start" "-a" "6667e8ee3d0bcafbf7786c7e172d06f56b4fbb71f4ad233be4299a193cbf5061"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling lbadb v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Err`, `ErrorKind`, `IResult`, `Needed` [INFO] [stderr] --> src/main.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | use nom::{IResult,Needed,Err,ErrorKind}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `META_COMMAND_SUCCESS` should have an upper camel case name [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | META_COMMAND_SUCCESS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandSuccess` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `META_COMMAND_UNRECOGNIZED_COMMAND` should have an upper camel case name [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | META_COMMAND_UNRECOGNIZED_COMMAND, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandUnrecognizedCommand` [INFO] [stderr] [INFO] [stderr] warning: variant `PREPARE_SUCCESS` should have an upper camel case name [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | PREPARE_SUCCESS, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareSuccess` [INFO] [stderr] [INFO] [stderr] warning: variant `PREPARE_UNRECOGNIZED_COMMAND` should have an upper camel case name [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | PREPARE_UNRECOGNIZED_COMMAND, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareUnrecognizedCommand` [INFO] [stderr] [INFO] [stderr] warning: variant `STATEMENT_INSERT` should have an upper camel case name [INFO] [stderr] --> src/main.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | STATEMENT_INSERT, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementInsert` [INFO] [stderr] [INFO] [stderr] warning: variant `STATEMENT_SELECT` should have an upper camel case name [INFO] [stderr] --> src/main.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | STATEMENT_SELECT, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementSelect` [INFO] [stderr] [INFO] [stderr] warning: variant `STATEMENT_INVALID` should have an upper camel case name [INFO] [stderr] --> src/main.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | STATEMENT_INVALID, // Something went wrong setting the type. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementInvalid` [INFO] [stderr] [INFO] [stderr] warning: the item `io` is imported redundantly [INFO] [stderr] --> src/main.rs:34:19 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io; [INFO] [stderr] | ------- the item `io` is already imported here [INFO] [stderr] ... [INFO] [stderr] 34 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `META_COMMAND_SUCCESS` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | META_COMMAND_SUCCESS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `"docker" "inspect" "6667e8ee3d0bcafbf7786c7e172d06f56b4fbb71f4ad233be4299a193cbf5061"` [INFO] running `"docker" "rm" "-f" "6667e8ee3d0bcafbf7786c7e172d06f56b4fbb71f4ad233be4299a193cbf5061"` [INFO] [stdout] 6667e8ee3d0bcafbf7786c7e172d06f56b4fbb71f4ad233be4299a193cbf5061 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4fcf2883098f88ed1987a546b5a201a607b1c3684c987dcbe09448f1ccedbb2f [INFO] running `"docker" "start" "-a" "4fcf2883098f88ed1987a546b5a201a607b1c3684c987dcbe09448f1ccedbb2f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused imports: `Err`, `ErrorKind`, `IResult`, `Needed` [INFO] [stderr] --> src/main.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | use nom::{IResult,Needed,Err,ErrorKind}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `META_COMMAND_SUCCESS` should have an upper camel case name [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | META_COMMAND_SUCCESS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandSuccess` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `META_COMMAND_UNRECOGNIZED_COMMAND` should have an upper camel case name [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | META_COMMAND_UNRECOGNIZED_COMMAND, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandUnrecognizedCommand` [INFO] [stderr] [INFO] [stderr] warning: variant `PREPARE_SUCCESS` should have an upper camel case name [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | PREPARE_SUCCESS, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareSuccess` [INFO] [stderr] [INFO] [stderr] warning: variant `PREPARE_UNRECOGNIZED_COMMAND` should have an upper camel case name [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | PREPARE_UNRECOGNIZED_COMMAND, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareUnrecognizedCommand` [INFO] [stderr] [INFO] [stderr] warning: variant `STATEMENT_INSERT` should have an upper camel case name [INFO] [stderr] --> src/main.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | STATEMENT_INSERT, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementInsert` [INFO] [stderr] [INFO] [stderr] warning: variant `STATEMENT_SELECT` should have an upper camel case name [INFO] [stderr] --> src/main.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | STATEMENT_SELECT, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementSelect` [INFO] [stderr] [INFO] [stderr] warning: variant `STATEMENT_INVALID` should have an upper camel case name [INFO] [stderr] --> src/main.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | STATEMENT_INVALID, // Something went wrong setting the type. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementInvalid` [INFO] [stderr] [INFO] [stderr] warning: the item `io` is imported redundantly [INFO] [stderr] --> src/main.rs:34:19 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io; [INFO] [stderr] | ------- the item `io` is already imported here [INFO] [stderr] ... [INFO] [stderr] 34 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `META_COMMAND_SUCCESS` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | META_COMMAND_SUCCESS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lbadb-b54add2e9cc8c95e [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "4fcf2883098f88ed1987a546b5a201a607b1c3684c987dcbe09448f1ccedbb2f"` [INFO] running `"docker" "rm" "-f" "4fcf2883098f88ed1987a546b5a201a607b1c3684c987dcbe09448f1ccedbb2f"` [INFO] [stdout] 4fcf2883098f88ed1987a546b5a201a607b1c3684c987dcbe09448f1ccedbb2f