[INFO] updating cached repository mozilla/rust-code-analysis
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mozilla/rust-code-analysis
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mozilla/rust-code-analysis" "work/ex/beta-1.38-1/sources/1.37.0/gh/mozilla/rust-code-analysis"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mozilla/rust-code-analysis'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mozilla/rust-code-analysis" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mozilla/rust-code-analysis"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mozilla/rust-code-analysis'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4a899635cc7280bdc265cc2429bd164cfe61714c
[INFO] sha for GitHub repo mozilla/rust-code-analysis: 4a899635cc7280bdc265cc2429bd164cfe61714c
[INFO] validating manifest of mozilla/rust-code-analysis on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mozilla/rust-code-analysis on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mozilla/rust-code-analysis
[INFO] finished frobbing mozilla/rust-code-analysis
[INFO] frobbed toml for mozilla/rust-code-analysis written to work/ex/beta-1.38-1/sources/1.37.0/gh/mozilla/rust-code-analysis/Cargo.toml
[INFO] started frobbing mozilla/rust-code-analysis
[INFO] finished frobbing mozilla/rust-code-analysis
[INFO] frobbed toml for mozilla/rust-code-analysis written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mozilla/rust-code-analysis/Cargo.toml
[INFO] crate mozilla/rust-code-analysis already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mozilla/rust-code-analysis against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mozilla/rust-code-analysis:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 65096cc35a9a51e4f8d0ef4b909ea0628cfc7f583b7ed3d2668263d3cfe10c7b
[INFO] running `"docker" "start" "-a" "65096cc35a9a51e4f8d0ef4b909ea0628cfc7f583b7ed3d2668263d3cfe10c7b"`
[INFO] [stderr]    Compiling json v0.11.14
[INFO] [stderr]    Compiling tree-sitter v0.3.10
[INFO] [stderr]    Compiling bstr v0.1.4
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling openssl v0.10.23
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling actix-web-codegen v0.1.2
[INFO] [stderr]    Compiling enum-iterator-derive v0.3.0
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling crossbeam v0.7.1
[INFO] [stderr]    Compiling globset v0.4.3
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling phf_macros v0.7.24
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.23
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling actix-threadpool v0.1.1
[INFO] [stderr]    Compiling enum-iterator v0.3.0
[INFO] [stderr]    Compiling rust-code-analysis v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]    Compiling actix-codec v0.1.2
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling tokio-openssl v0.3.0
[INFO] [stderr]    Compiling actix-rt v0.2.2
[INFO] [stderr]    Compiling actix-utils v0.4.1
[INFO] [stderr]    Compiling trust-dns-proto v0.7.4
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling actix-server-config v0.1.1
[INFO] [stderr]    Compiling actix-server v0.5.1
[INFO] [stderr]    Compiling trust-dns-resolver v0.11.1
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]    Compiling actix-connect v0.2.0
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling actix-router v0.1.5
[INFO] [stderr]    Compiling actix-http v0.2.4
[INFO] [stderr]    Compiling awc v0.2.1
[INFO] [stderr]    Compiling actix-web v1.0.2
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:206:17
[INFO] [stderr]     |
[INFO] [stderr] 206 |         .author(crate_authors!("\n"))
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:206:17
[INFO] [stderr]     |
[INFO] [stderr] 206 |         .author(crate_authors!("\n"))
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 09s
[INFO] running `"docker" "inspect" "65096cc35a9a51e4f8d0ef4b909ea0628cfc7f583b7ed3d2668263d3cfe10c7b"`
[INFO] running `"docker" "rm" "-f" "65096cc35a9a51e4f8d0ef4b909ea0628cfc7f583b7ed3d2668263d3cfe10c7b"`
[INFO] [stdout] 65096cc35a9a51e4f8d0ef4b909ea0628cfc7f583b7ed3d2668263d3cfe10c7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mozilla/rust-code-analysis:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9c59f81f841a26407595861928d1208e3f29665bfb17ee1c0447784b8e7ce66b
[INFO] running `"docker" "start" "-a" "9c59f81f841a26407595861928d1208e3f29665bfb17ee1c0447784b8e7ce66b"`
[INFO] [stderr]    Compiling rust-code-analysis v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:206:17
[INFO] [stderr]     |
[INFO] [stderr] 206 |         .author(crate_authors!("\n"))
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:206:17
[INFO] [stderr]     |
[INFO] [stderr] 206 |         .author(crate_authors!("\n"))
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.33s
[INFO] running `"docker" "inspect" "9c59f81f841a26407595861928d1208e3f29665bfb17ee1c0447784b8e7ce66b"`
[INFO] running `"docker" "rm" "-f" "9c59f81f841a26407595861928d1208e3f29665bfb17ee1c0447784b8e7ce66b"`
[INFO] [stdout] 9c59f81f841a26407595861928d1208e3f29665bfb17ee1c0447784b8e7ce66b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mozilla/rust-code-analysis:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 30d7d4c8409e0cf7ee8e6bd4842441c9247d79dd8a922fdee88dfa7f675ebfdd
[INFO] running `"docker" "start" "-a" "30d7d4c8409e0cf7ee8e6bd4842441c9247d79dd8a922fdee88dfa7f675ebfdd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_code_analysis-c4db9ae479a95f46
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test c_macro::tests::test_replace ... ok
[INFO] [stdout] test web::server::tests::test_web_comment_json_invalid ... ok
[INFO] [stdout] test web::server::tests::test_web_comment_plain ... ok
[INFO] [stdout] test web::server::tests::test_web_ping ... ok
[INFO] [stdout] test web::server::tests::test_web_comment_json_no_comment ... ok
[INFO] [stdout] test web::server::tests::test_web_comment_plain_no_comment ... ok
[INFO] [stdout] test web::server::tests::test_web_comment_plain_invalid ... ok
[INFO] [stdout] test web::server::tests::test_web_ast ... ok
[INFO] [stdout] test web::server::tests::test_web_comment_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_code_analysis-55a9d74129c26949
[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]      Running /opt/crater/target/debug/deps/test_c-652eac0fa4ace836
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_assign ... ok
[INFO] [stdout] test test_fn_decl ... ok
[INFO] [stdout] test test_decl ... ok
[INFO] [stdout] test test_fn_def ... ok
[INFO] [stdout] test test_strings ... ok
[INFO] [stdout] test test_fn_cpp ... ok
[INFO] [stdout] test test_preproc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-code-analysis
[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" "30d7d4c8409e0cf7ee8e6bd4842441c9247d79dd8a922fdee88dfa7f675ebfdd"`
[INFO] running `"docker" "rm" "-f" "30d7d4c8409e0cf7ee8e6bd4842441c9247d79dd8a922fdee88dfa7f675ebfdd"`
[INFO] [stdout] 30d7d4c8409e0cf7ee8e6bd4842441c9247d79dd8a922fdee88dfa7f675ebfdd