[INFO] cloning repository https://github.com/jeffa5/lls
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeffa5/lls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffa5%2Flls", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffa5%2Flls'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38aba9de29c1f1356f0c0dc24cf06d624e3f3304
[INFO] testing jeffa5/lls against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffa5%2Flls" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeffa5/lls on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jeffa5/lls
[INFO] finished tweaking git repo https://github.com/jeffa5/lls
[INFO] tweaked toml for git repo https://github.com/jeffa5/lls written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/jeffa5/lls already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_repr v0.1.5
[INFO] [stderr]   Downloaded lsp-types v0.73.0
[INFO] [stderr]   Downloaded lsp-server v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d9f6216e6699f2d1d5a9392109f022da7b1d1371484d0778de0a3108118907b
[INFO] running `Command { std: "docker" "start" "-a" "3d9f6216e6699f2d1d5a9392109f022da7b1d1371484d0778de0a3108118907b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d9f6216e6699f2d1d5a9392109f022da7b1d1371484d0778de0a3108118907b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9f6216e6699f2d1d5a9392109f022da7b1d1371484d0778de0a3108118907b", kill_on_drop: false }`
[INFO] [stdout] 3d9f6216e6699f2d1d5a9392109f022da7b1d1371484d0778de0a3108118907b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a88175a3645cf13fdcf797c43aa5584294a8d491499e5de08e7af5c47fbc145e
[INFO] running `Command { std: "docker" "start" "-a" "a88175a3645cf13fdcf797c43aa5584294a8d491499e5de08e7af5c47fbc145e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling smallvec v1.2.0
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling regex v1.3.6
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling lsp-types v0.73.0
[INFO] [stderr]    Compiling lsp-server v0.3.1
[INFO] [stderr]    Compiling lls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Verb`
[INFO] [stdout]  --> src/wordnet/synset.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Verb,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Adjective`
[INFO] [stdout]  --> src/wordnet/synset.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Adjective,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AdjectiveSatallite`
[INFO] [stdout]  --> src/wordnet/synset.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     AdjectiveSatallite,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Adverb`
[INFO] [stdout]  --> src/wordnet/synset.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Adverb,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_from_str`
[INFO] [stdout]   --> src/wordnet/synset.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn try_from_str(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.41s
[INFO] running `Command { std: "docker" "inspect" "a88175a3645cf13fdcf797c43aa5584294a8d491499e5de08e7af5c47fbc145e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a88175a3645cf13fdcf797c43aa5584294a8d491499e5de08e7af5c47fbc145e", kill_on_drop: false }`
[INFO] [stdout] a88175a3645cf13fdcf797c43aa5584294a8d491499e5de08e7af5c47fbc145e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae6de2dca4d152c31526e42e222f55d78baf1df5a8c7f118d60bb9008baca944
[INFO] running `Command { std: "docker" "start" "-a" "ae6de2dca4d152c31526e42e222f55d78baf1df5a8c7f118d60bb9008baca944", kill_on_drop: false }`
[INFO] [stdout] warning: variant is never constructed: `Verb`
[INFO] [stdout]  --> src/wordnet/synset.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Verb,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Adjective`
[INFO] [stdout]  --> src/wordnet/synset.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Adjective,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AdjectiveSatallite`
[INFO] [stdout]  --> src/wordnet/synset.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     AdjectiveSatallite,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Adverb`
[INFO] [stdout]  --> src/wordnet/synset.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Adverb,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_from_str`
[INFO] [stdout]   --> src/wordnet/synset.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn try_from_str(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Verb`
[INFO] [stdout]  --> src/wordnet/synset.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Verb,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Adjective`
[INFO] [stdout]  --> src/wordnet/synset.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Adjective,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AdjectiveSatallite`
[INFO] [stdout]  --> src/wordnet/synset.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     AdjectiveSatallite,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Adverb`
[INFO] [stdout]  --> src/wordnet/synset.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Adverb,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_from_str`
[INFO] [stdout]   --> src/wordnet/synset.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn try_from_str(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "ae6de2dca4d152c31526e42e222f55d78baf1df5a8c7f118d60bb9008baca944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae6de2dca4d152c31526e42e222f55d78baf1df5a8c7f118d60bb9008baca944", kill_on_drop: false }`
[INFO] [stdout] ae6de2dca4d152c31526e42e222f55d78baf1df5a8c7f118d60bb9008baca944
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4327985cc41a3c94d6cfef4a2b7a048ce3636323f8f261e49cb2f8023d10bf8
[INFO] running `Command { std: "docker" "start" "-a" "e4327985cc41a3c94d6cfef4a2b7a048ce3636323f8f261e49cb2f8023d10bf8", kill_on_drop: false }`
[INFO] [stderr] warning: variant is never constructed: `Verb`
[INFO] [stderr]  --> src/wordnet/synset.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Verb,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Adjective`
[INFO] [stderr]  --> src/wordnet/synset.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Adjective,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `AdjectiveSatallite`
[INFO] [stderr]  --> src/wordnet/synset.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     AdjectiveSatallite,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Adverb`
[INFO] [stderr]  --> src/wordnet/synset.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Adverb,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_from_str`
[INFO] [stderr]   --> src/wordnet/synset.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn try_from_str(s: &str) -> Option<Self> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `lls` (lib) generated 5 warnings
[INFO] [stderr] warning: `lls` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lls_lib-3204ff498183a0d3)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lls-340da4a9dd49a633)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lls_lib
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4327985cc41a3c94d6cfef4a2b7a048ce3636323f8f261e49cb2f8023d10bf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4327985cc41a3c94d6cfef4a2b7a048ce3636323f8f261e49cb2f8023d10bf8", kill_on_drop: false }`
[INFO] [stdout] e4327985cc41a3c94d6cfef4a2b7a048ce3636323f8f261e49cb2f8023d10bf8