[INFO] fetching crate thinline 0.3.1...
[INFO] documenting thinline-0.3.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate thinline 0.3.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate thinline 0.3.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thinline 0.3.1
[INFO] finished tweaking crates.io crate thinline 0.3.1
[INFO] tweaked toml for crates.io crate thinline 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded snapshot v0.1.0
[INFO] [stderr]   Downloaded clippy v0.0.301
[INFO] [stderr]   Downloaded python-parser v0.1.0
[INFO] [stderr]   Downloaded run_script v0.1.22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78131e2d4c4c589182ecb0077b56d2abad8d546a51c61bc2738ed81a54ca34e5
[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" "78131e2d4c4c589182ecb0077b56d2abad8d546a51c61bc2738ed81a54ca34e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78131e2d4c4c589182ecb0077b56d2abad8d546a51c61bc2738ed81a54ca34e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78131e2d4c4c589182ecb0077b56d2abad8d546a51c61bc2738ed81a54ca34e5", kill_on_drop: false }`
[INFO] [stdout] 78131e2d4c4c589182ecb0077b56d2abad8d546a51c61bc2738ed81a54ca34e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88243ea1d023a4ac04491bd0bc829e73dc616259af2d211e09aa443689cc966b
[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" "88243ea1d023a4ac04491bd0bc829e73dc616259af2d211e09aa443689cc966b", kill_on_drop: false }`
[INFO] [stderr]     Checking difference v1.0.0
[INFO] [stderr]     Checking bytecount v0.3.2
[INFO] [stderr]     Checking wtf8 v0.0.3
[INFO] [stderr]     Checking unicode_names2 v0.2.2
[INFO] [stderr]    Compiling clang-sys v0.23.0
[INFO] [stderr]     Checking users v0.8.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking pretty_assertions v0.2.1
[INFO] [stderr]     Checking nom_locate v0.3.1
[INFO] [stderr]     Checking run_script v0.1.22
[INFO] [stderr]     Checking slog-term v2.6.0
[INFO] [stderr]     Checking clang v0.20.0
[INFO] [stderr]     Checking slog-envlogger v2.2.0
[INFO] [stderr]     Checking python-parser v0.1.0
[INFO] [stderr]    Compiling snapshot-proc-macro v0.1.0
[INFO] [stderr]     Checking snapshot v0.1.0
[INFO] [stderr]     Checking thinline v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting thinline v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `failure::core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/analysis.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     desc.trim_left()
[INFO] [stdout]    |                          ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `failure::core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stdout]   --> src/analysis.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 |                         .trim_left_matches('*')
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `failure::core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stdout]   --> src/analysis.rs:34:26
[INFO] [stdout]    |
[INFO] [stdout] 34 |                         .trim_left_matches('/')
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `failure::core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/analysis.rs:35:26
[INFO] [stdout]    |
[INFO] [stdout] 35 |                         .trim_left(),
[INFO] [stdout]    |                          ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `failure::core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/analysis.rs:160:22
[INFO] [stdout]     |
[INFO] [stdout] 160 |                     .trim_right(),
[INFO] [stdout]     |                      ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `STUB_ID_SET_UP_CONTEXT`
[INFO] [stdout]  --> src/synthesis.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | static STUB_ID_SET_UP_CONTEXT: &str = "#SET_UP";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `STUB_ID_TEAR_DOWN_CONTEXT`
[INFO] [stdout]  --> src/synthesis.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | static STUB_ID_TEAR_DOWN_CONTEXT: &str = "#TEAR_DOWN";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `STUB_ID_CONSTRUCTOR_CONTEXT`
[INFO] [stdout]  --> src/synthesis.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | static STUB_ID_CONSTRUCTOR_CONTEXT: &str = "#CONSTRUCTOR";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `STUB_ID_DESTRUCTOR_CONTEXT`
[INFO] [stdout]   --> src/synthesis.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | static STUB_ID_DESTRUCTOR_CONTEXT: &str = "#DESTRUCTOR";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `STUB_ID_CLASS_CONTEXT`
[INFO] [stdout]   --> src/synthesis.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | static STUB_ID_CLASS_CONTEXT: &str = "#CLASS_CONTEXT";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.39s
[INFO] running `Command { std: "docker" "inspect" "88243ea1d023a4ac04491bd0bc829e73dc616259af2d211e09aa443689cc966b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88243ea1d023a4ac04491bd0bc829e73dc616259af2d211e09aa443689cc966b", kill_on_drop: false }`
[INFO] [stdout] 88243ea1d023a4ac04491bd0bc829e73dc616259af2d211e09aa443689cc966b
