[INFO] updating cached repository https://github.com/mbutler/hello-wasm
[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] a8299eb78c899e23492a4b346540484a34c9ff6b
[INFO] testing mbutler/hello-wasm against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbutler%2Fhello-wasm" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  77% (138/178)   
Checking out files:  78% (139/178)   
Checking out files:  79% (141/178)   
Checking out files:  80% (143/178)   
Checking out files:  81% (145/178)   
Checking out files:  82% (146/178)   
Checking out files:  83% (148/178)   
Checking out files:  84% (150/178)   
Checking out files:  85% (152/178)   
Checking out files:  86% (154/178)   
Checking out files:  87% (155/178)   
Checking out files:  88% (157/178)   
Checking out files:  89% (159/178)   
Checking out files:  90% (161/178)   
Checking out files:  91% (162/178)   
Checking out files:  92% (164/178)   
Checking out files:  93% (166/178)   
Checking out files:  94% (168/178)   
Checking out files:  95% (170/178)   
Checking out files:  96% (171/178)   
Checking out files:  97% (173/178)   
Checking out files:  98% (175/178)   
Checking out files:  99% (177/178)   
Checking out files: 100% (178/178)   
Checking out files: 100% (178/178), done.
[INFO] validating manifest of git repo https://github.com/mbutler/hello-wasm 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/mbutler/hello-wasm
[INFO] finished tweaking git repo https://github.com/mbutler/hello-wasm
[INFO] tweaked toml for git repo https://github.com/mbutler/hello-wasm written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/mbutler/hello-wasm 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 1c07a20133f81ce4dcdc1abc7c998d958c05f5bf84bb4b5f6b0fce32a7b18894
[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" "1c07a20133f81ce4dcdc1abc7c998d958c05f5bf84bb4b5f6b0fce32a7b18894"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.4
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.51
[INFO] [stderr]    Compiling wasm-bindgen v0.2.51
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.51
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.51
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.51
[INFO] [stderr]    Compiling hello-wasm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.06s
[INFO] running `"docker" "inspect" "1c07a20133f81ce4dcdc1abc7c998d958c05f5bf84bb4b5f6b0fce32a7b18894"`
[INFO] running `"docker" "rm" "-f" "1c07a20133f81ce4dcdc1abc7c998d958c05f5bf84bb4b5f6b0fce32a7b18894"`
[INFO] [stdout] 1c07a20133f81ce4dcdc1abc7c998d958c05f5bf84bb4b5f6b0fce32a7b18894
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] bc490c4ed3d8067af154004c46afa239ce5c66b4c298cffefad8556372332930
[INFO] running `"docker" "start" "-a" "bc490c4ed3d8067af154004c46afa239ce5c66b4c298cffefad8556372332930"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling hello-wasm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "bc490c4ed3d8067af154004c46afa239ce5c66b4c298cffefad8556372332930"`
[INFO] running `"docker" "rm" "-f" "bc490c4ed3d8067af154004c46afa239ce5c66b4c298cffefad8556372332930"`
[INFO] [stdout] bc490c4ed3d8067af154004c46afa239ce5c66b4c298cffefad8556372332930
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 35b0cdd5659927254402b6f2f9a0a96339a7c12b0221e4de35104e17611d1c9b
[INFO] running `"docker" "start" "-a" "35b0cdd5659927254402b6f2f9a0a96339a7c12b0221e4de35104e17611d1c9b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hello_wasm-636e285a5ab21935
[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" "35b0cdd5659927254402b6f2f9a0a96339a7c12b0221e4de35104e17611d1c9b"`
[INFO] running `"docker" "rm" "-f" "35b0cdd5659927254402b6f2f9a0a96339a7c12b0221e4de35104e17611d1c9b"`
[INFO] [stdout] 35b0cdd5659927254402b6f2f9a0a96339a7c12b0221e4de35104e17611d1c9b