[INFO] fetching crate ergothic 0.1.4... [INFO] testing ergothic-0.1.4 against 1.49.0 for beta-1.50-1 [INFO] extracting crate ergothic 0.1.4 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate ergothic 0.1.4 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ergothic 0.1.4 [INFO] finished tweaking crates.io crate ergothic 0.1.4 [INFO] tweaked toml for crates.io crate ergothic 0.1.4 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ec561eee9fda9020b8c16fa947c37773d5d428e9ff5265dfbcdf89ff2512f60 [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" "4ec561eee9fda9020b8c16fa947c37773d5d428e9ff5265dfbcdf89ff2512f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ec561eee9fda9020b8c16fa947c37773d5d428e9ff5265dfbcdf89ff2512f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ec561eee9fda9020b8c16fa947c37773d5d428e9ff5265dfbcdf89ff2512f60", kill_on_drop: false }` [INFO] [stdout] 4ec561eee9fda9020b8c16fa947c37773d5d428e9ff5265dfbcdf89ff2512f60 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 1756150b9dafb7a1359465e59859c86f48b9ba127d48c7892fd0d00d981dc61e [INFO] running `Command { std: "docker" "start" "-a" "1756150b9dafb7a1359465e59859c86f48b9ba127d48c7892fd0d00d981dc61e", kill_on_drop: false }` [INFO] [stderr] Compiling md5 v0.3.8 [INFO] [stderr] Compiling separator v0.3.1 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling argparse v0.2.2 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling csv v0.15.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling scan_fmt v0.1.3 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling crypto-mac v0.6.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simple_logger v0.5.0 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling md-5 v0.7.0 [INFO] [stderr] Compiling sha-1 v0.7.0 [INFO] [stderr] Compiling hmac v0.6.3 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling prettytable-rs v0.7.0 [INFO] [stderr] Compiling pbkdf2 v0.2.3 [INFO] [stderr] Compiling textnonce v0.6.5 [INFO] [stderr] Compiling bson v0.13.0 [INFO] [stderr] Compiling bson v0.12.3 [INFO] [stderr] Compiling mongodb v0.3.12 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling ergothic v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.39s [INFO] running `Command { std: "docker" "inspect" "1756150b9dafb7a1359465e59859c86f48b9ba127d48c7892fd0d00d981dc61e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1756150b9dafb7a1359465e59859c86f48b9ba127d48c7892fd0d00d981dc61e", kill_on_drop: false }` [INFO] [stdout] 1756150b9dafb7a1359465e59859c86f48b9ba127d48c7892fd0d00d981dc61e [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5d3ab0e45b844205070d530cce3339a0d6913dc2bb72e3ccfcbfcbe55feb30d [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" "b5d3ab0e45b844205070d530cce3339a0d6913dc2bb72e3ccfcbfcbe55feb30d", kill_on_drop: false }` [INFO] [stderr] Compiling ergothic v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.71s [INFO] running `Command { std: "docker" "inspect" "b5d3ab0e45b844205070d530cce3339a0d6913dc2bb72e3ccfcbfcbe55feb30d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5d3ab0e45b844205070d530cce3339a0d6913dc2bb72e3ccfcbfcbe55feb30d", kill_on_drop: false }` [INFO] [stdout] b5d3ab0e45b844205070d530cce3339a0d6913dc2bb72e3ccfcbfcbe55feb30d [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9b9b4e0aaf60fb83d4afc50b72294eace141786b8755ac089c7d591c03335bd7 [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" "9b9b4e0aaf60fb83d4afc50b72294eace141786b8755ac089c7d591c03335bd7", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ergothic-1b0e5ae637f34c78 [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] [stderr] Doc-tests ergothic [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/export.rs - export::MongoExporter::new (line 109) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/export.rs - export::MongoExporter::new (line 109) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MongoExporter` [INFO] [stdout] --> src/export.rs:110:16 [INFO] [stdout] | [INFO] [stdout] 4 | let exporter = MongoExporter::new( [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared type `MongoExporter` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/export.rs - export::MongoExporter::new (line 109) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9b9b4e0aaf60fb83d4afc50b72294eace141786b8755ac089c7d591c03335bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b9b4e0aaf60fb83d4afc50b72294eace141786b8755ac089c7d591c03335bd7", kill_on_drop: false }` [INFO] [stdout] 9b9b4e0aaf60fb83d4afc50b72294eace141786b8755ac089c7d591c03335bd7