[INFO] updating cached repository https://github.com/ehaskins/wasm-bindgen-wrap-undefined
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] c43ebc6ffec5bc6d34c79386fcbe47a12596272f
[INFO] testing ehaskins/wasm-bindgen-wrap-undefined against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fehaskins%2Fwasm-bindgen-wrap-undefined" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  72% (332/457)   
Checking out files:  73% (334/457)   
Checking out files:  74% (339/457)   
Checking out files:  75% (343/457)   
Checking out files:  76% (348/457)   
Checking out files:  77% (352/457)   
Checking out files:  78% (357/457)   
Checking out files:  79% (362/457)   
Checking out files:  80% (366/457)   
Checking out files:  81% (371/457)   
Checking out files:  82% (375/457)   
Checking out files:  83% (380/457)   
Checking out files:  84% (384/457)   
Checking out files:  85% (389/457)   
Checking out files:  86% (394/457)   
Checking out files:  87% (398/457)   
Checking out files:  88% (403/457)   
Checking out files:  89% (407/457)   
Checking out files:  90% (412/457)   
Checking out files:  91% (416/457)   
Checking out files:  92% (421/457)   
Checking out files:  93% (426/457)   
Checking out files:  94% (430/457)   
Checking out files:  95% (435/457)   
Checking out files:  96% (439/457)   
Checking out files:  97% (444/457)   
Checking out files:  98% (448/457)   
Checking out files:  99% (453/457)   
Checking out files: 100% (457/457)   
Checking out files: 100% (457/457), done.
[INFO] validating manifest of git repo https://github.com/ehaskins/wasm-bindgen-wrap-undefined on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ehaskins/wasm-bindgen-wrap-undefined
[INFO] finished tweaking git repo https://github.com/ehaskins/wasm-bindgen-wrap-undefined
[INFO] tweaked toml for git repo https://github.com/ehaskins/wasm-bindgen-wrap-undefined written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/ehaskins/wasm-bindgen-wrap-undefined already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stdout] f050d245ac5b8b5e3b036bd69af0c861c9bdb9a867a7bad7047999861f4b1645
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f050d245ac5b8b5e3b036bd69af0c861c9bdb9a867a7bad7047999861f4b1645"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling serde v1.0.79
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling ryu v0.2.6
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.24
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling wasm-bindgen v0.2.24
[INFO] [stderr]    Compiling log v0.4.5
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.15.9
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]    Compiling serde_json v1.0.32
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.24
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.24
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.24
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.5
[INFO] [stderr]    Compiling libcounter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.15s
[INFO] running `"docker" "inspect" "f050d245ac5b8b5e3b036bd69af0c861c9bdb9a867a7bad7047999861f4b1645"`
[INFO] running `"docker" "rm" "-f" "f050d245ac5b8b5e3b036bd69af0c861c9bdb9a867a7bad7047999861f4b1645"`
[INFO] [stdout] f050d245ac5b8b5e3b036bd69af0c861c9bdb9a867a7bad7047999861f4b1645
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bed493b8e1ffa363e2445ff729b541247575b6f974d7a71007a1865d3afdeadf
[INFO] running `"docker" "start" "-a" "bed493b8e1ffa363e2445ff729b541247575b6f974d7a71007a1865d3afdeadf"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libcounter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "bed493b8e1ffa363e2445ff729b541247575b6f974d7a71007a1865d3afdeadf"`
[INFO] running `"docker" "rm" "-f" "bed493b8e1ffa363e2445ff729b541247575b6f974d7a71007a1865d3afdeadf"`
[INFO] [stdout] bed493b8e1ffa363e2445ff729b541247575b6f974d7a71007a1865d3afdeadf
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9e607f4788fae24e09603b7b7e0810f924f70e214a4b3c64dbf85a437dc919b8
[INFO] running `"docker" "start" "-a" "9e607f4788fae24e09603b7b7e0810f924f70e214a4b3c64dbf85a437dc919b8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libcounter-2a0b2dac30c2ee43
[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 libcounter
[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" "9e607f4788fae24e09603b7b7e0810f924f70e214a4b3c64dbf85a437dc919b8"`
[INFO] running `"docker" "rm" "-f" "9e607f4788fae24e09603b7b7e0810f924f70e214a4b3c64dbf85a437dc919b8"`
[INFO] [stdout] 9e607f4788fae24e09603b7b7e0810f924f70e214a4b3c64dbf85a437dc919b8