[INFO] updating cached repository https://github.com/loganmhb/logos [INFO] running `"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"` [INFO] [stderr] From https://github.com/loganmhb/logos [INFO] [stderr] 074e589..6ceb409 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6ceb4091affd17652bfc1f711eabb024a1c1dddf [INFO] testing loganmhb/logos against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floganmhb%2Flogos" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/loganmhb/logos 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/loganmhb/logos [INFO] finished tweaking git repo https://github.com/loganmhb/logos [INFO] tweaked toml for git repo https://github.com/loganmhb/logos written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/loganmhb/logos 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 4098ddd7fcddc8390254e13d2a0681de1c0f5c78543069e6f01d7f012c78604a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "4098ddd7fcddc8390254e13d2a0681de1c0f5c78543069e6f01d7f012c78604a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling num-bigint v0.2.0 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling zmq v0.9.2 [INFO] [stderr] Compiling bit-vec v0.5.0 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling encode_unicode v0.1.3 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling encode_unicode v0.3.1 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling libsqlite3-sys v0.17.1 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling log v0.4.5 [INFO] [stderr] Compiling net2 v0.2.30 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling combine v2.4.0 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling itertools v0.6.1 [INFO] [stderr] Compiling textwrap v0.6.0 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling csv v0.15.0 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling im v12.2.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling atoi v0.2.3 [INFO] [stderr] Compiling checked v0.5.0 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling clap v2.25.0 [INFO] [stderr] Compiling prettytable-rs v0.6.7 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling zmq-sys v0.11.0 [INFO] [stderr] Compiling url v1.7.1 [INFO] [stderr] Compiling twox-hash v1.1.1 [INFO] [stderr] Compiling rusqlite v0.21.0 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling flate2 v1.0.3 [INFO] [stderr] Compiling rustyline v1.0.0 [INFO] [stderr] Compiling env_logger v0.5.12 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling serde_json v1.0.32 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling rmp-serde v0.14.3 [INFO] [stderr] Compiling mysql_common v0.9.2 [INFO] [stderr] Compiling mysql v14.1.0 [INFO] [stderr] Compiling cliodb v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `error` [INFO] [stderr] --> src/tx.rs:7:30 [INFO] [stderr] | [INFO] [stderr] 7 | use log::{debug, info, warn, error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ValueType` [INFO] [stderr] --> src/tx.rs:12:22 [INFO] [stderr] | [INFO] [stderr] 12 | use schema::{Schema, ValueType}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/tx.rs:410:54 [INFO] [stderr] | [INFO] [stderr] 410 | let (i, e) = ident_entities.iter().find(|(i, e)| *i == name).unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/tx.rs:410:14 [INFO] [stderr] | [INFO] [stderr] 410 | let (i, e) = ident_entities.iter().find(|(i, e)| *i == name).unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable `valueType` should have a snake case name [INFO] [stderr] --> src/tx.rs:414:16 [INFO] [stderr] | [INFO] [stderr] 414 | for (name, valueType) in value_types { [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `value_type` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/clio-transactor.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | / server.listen(bind_address).unwrap_or_else(|e| { [INFO] [stderr] 41 | | error!("Failed to start server: {:?}", e); [INFO] [stderr] 42 | | process::exit(1); [INFO] [stderr] 43 | | }).join(); [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: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 18s [INFO] running `"docker" "inspect" "4098ddd7fcddc8390254e13d2a0681de1c0f5c78543069e6f01d7f012c78604a"` [INFO] running `"docker" "rm" "-f" "4098ddd7fcddc8390254e13d2a0681de1c0f5c78543069e6f01d7f012c78604a"` [INFO] [stdout] 4098ddd7fcddc8390254e13d2a0681de1c0f5c78543069e6f01d7f012c78604a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7582fb15ff97c1874d236c1c7423e229ac4181f3e04139f9d45b962b26893fdf [INFO] running `"docker" "start" "-a" "7582fb15ff97c1874d236c1c7423e229ac4181f3e04139f9d45b962b26893fdf"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling wait-timeout v0.1.5 [INFO] [stderr] Compiling bit-set v0.5.0 [INFO] [stderr] Compiling tempfile v3.0.4 [INFO] [stderr] warning: unused import: `error` [INFO] [stderr] --> src/tx.rs:7:30 [INFO] [stderr] | [INFO] [stderr] 7 | use log::{debug, info, warn, error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ValueType` [INFO] [stderr] --> src/tx.rs:12:22 [INFO] [stderr] | [INFO] [stderr] 12 | use schema::{Schema, ValueType}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/tx.rs:410:54 [INFO] [stderr] | [INFO] [stderr] 410 | let (i, e) = ident_entities.iter().find(|(i, e)| *i == name).unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/tx.rs:410:14 [INFO] [stderr] | [INFO] [stderr] 410 | let (i, e) = ident_entities.iter().find(|(i, e)| *i == name).unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable `valueType` should have a snake case name [INFO] [stderr] --> src/tx.rs:414:16 [INFO] [stderr] | [INFO] [stderr] 414 | for (name, valueType) in value_types { [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `value_type` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling rusty-fork v0.2.1 [INFO] [stderr] Compiling proptest v0.8.7 [INFO] [stderr] Compiling cliodb v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/clio-transactor.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | / server.listen(bind_address).unwrap_or_else(|e| { [INFO] [stderr] 41 | | error!("Failed to start server: {:?}", e); [INFO] [stderr] 42 | | process::exit(1); [INFO] [stderr] 43 | | }).join(); [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] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:1:19 [INFO] [stderr] | [INFO] [stderr] 1 | #![cfg_attr(test, feature(test))] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `error` [INFO] [stderr] --> src/tx.rs:7:30 [INFO] [stderr] | [INFO] [stderr] 7 | use log::{debug, info, warn, error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ValueType` [INFO] [stderr] --> src/tx.rs:12:22 [INFO] [stderr] | [INFO] [stderr] 12 | use schema::{Schema, ValueType}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Range` [INFO] [stderr] --> src/durable_tree.rs:707:13 [INFO] [stderr] | [INFO] [stderr] 707 | use std::ops::Range; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 3 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: could not compile `cliodb`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "7582fb15ff97c1874d236c1c7423e229ac4181f3e04139f9d45b962b26893fdf"` [INFO] running `"docker" "rm" "-f" "7582fb15ff97c1874d236c1c7423e229ac4181f3e04139f9d45b962b26893fdf"` [INFO] [stdout] 7582fb15ff97c1874d236c1c7423e229ac4181f3e04139f9d45b962b26893fdf