[INFO] updating cached repository https://github.com/makarchuk/elmo
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0cb3389f352e5e3ab7e476b08111d3e4c3e54eb3
[INFO] testing makarchuk/elmo against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakarchuk%2Felmo" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/makarchuk/elmo on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/makarchuk/elmo
[INFO] finished tweaking git repo https://github.com/makarchuk/elmo
[INFO] tweaked toml for git repo https://github.com/makarchuk/elmo written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/makarchuk/elmo already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "build" "--frozen"`
[INFO] [stdout] da1c25aa344b1aab40c9ac7216acd5dd6809aa82710e6e4220a86046fc796ff9
[INFO] running `"docker" "start" "-a" "da1c25aa344b1aab40c9ac7216acd5dd6809aa82710e6e4220a86046fc796ff9"`
[INFO] [stderr]    Compiling libc v0.2.53
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling openssl-sys v0.9.43
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.1
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling cookie v0.11.0
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling openssl v0.10.20
[INFO] [stderr]    Compiling publicsuffix v1.5.2
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling h2 v0.1.18
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling tokio v0.1.19
[INFO] [stderr]    Compiling hyper v0.12.27
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling cookie_store v0.5.1
[INFO] [stderr]    Compiling reqwest v0.9.15
[INFO] [stderr]    Compiling elmo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/monitoring/sharp_decrease.rs:24:33
[INFO] [stderr]    |
[INFO] [stderr] 24 |     ) -> Result<Vec<Alert>, Box<Error>> {
[INFO] [stderr]    |                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::alert::Alert`
[INFO] [stderr]  --> src/monitoring/mod.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::alert::Alert;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `base_url`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     base_url: reqwest::Url,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `aggregations`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     aggregations: Aggregations,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `group_by_key`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     group_by_key: GroupByKey,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `key`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     key: String,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `doc_count`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     doc_count: i64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `doc_count_error_upper_bound`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 |     doc_count_error_upper_bound: i64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `sum_other_doc_count`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     sum_other_doc_count: i64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `buckets`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:93:5
[INFO] [stderr]    |
[INFO] [stderr] 93 |     buckets: Vec<Buckets>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.76s
[INFO] running `"docker" "inspect" "da1c25aa344b1aab40c9ac7216acd5dd6809aa82710e6e4220a86046fc796ff9"`
[INFO] running `"docker" "rm" "-f" "da1c25aa344b1aab40c9ac7216acd5dd6809aa82710e6e4220a86046fc796ff9"`
[INFO] [stdout] da1c25aa344b1aab40c9ac7216acd5dd6809aa82710e6e4220a86046fc796ff9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 58a41384d9849e29e634d54856690d9aa194429601a38606c97773856d22d751
[INFO] running `"docker" "start" "-a" "58a41384d9849e29e634d54856690d9aa194429601a38606c97773856d22d751"`
[INFO] [stderr]    Compiling elmo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/monitoring/sharp_decrease.rs:24:33
[INFO] [stderr]    |
[INFO] [stderr] 24 |     ) -> Result<Vec<Alert>, Box<Error>> {
[INFO] [stderr]    |                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::alert::Alert`
[INFO] [stderr]  --> src/monitoring/mod.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::alert::Alert;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `base_url`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     base_url: reqwest::Url,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `aggregations`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     aggregations: Aggregations,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `group_by_key`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     group_by_key: GroupByKey,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `key`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     key: String,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `doc_count`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     doc_count: i64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `doc_count_error_upper_bound`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 |     doc_count_error_upper_bound: i64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `sum_other_doc_count`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     sum_other_doc_count: i64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `buckets`
[INFO] [stderr]   --> src/elasticsearch/queries/mod.rs:93:5
[INFO] [stderr]    |
[INFO] [stderr] 93 |     buckets: Vec<Buckets>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `"docker" "inspect" "58a41384d9849e29e634d54856690d9aa194429601a38606c97773856d22d751"`
[INFO] running `"docker" "rm" "-f" "58a41384d9849e29e634d54856690d9aa194429601a38606c97773856d22d751"`
[INFO] [stdout] 58a41384d9849e29e634d54856690d9aa194429601a38606c97773856d22d751
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 5c88f05274227c2e1c7db902b034416e82549d3825a05cab200db1a5e1bc867d
[INFO] running `"docker" "start" "-a" "5c88f05274227c2e1c7db902b034416e82549d3825a05cab200db1a5e1bc867d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/elmo-0337145ed2bb6db4
[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" "5c88f05274227c2e1c7db902b034416e82549d3825a05cab200db1a5e1bc867d"`
[INFO] running `"docker" "rm" "-f" "5c88f05274227c2e1c7db902b034416e82549d3825a05cab200db1a5e1bc867d"`
[INFO] [stdout] 5c88f05274227c2e1c7db902b034416e82549d3825a05cab200db1a5e1bc867d