[INFO] cloning repository https://github.com/ehaskins/wasm-bindgen-wrap-undefined
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ehaskins/wasm-bindgen-wrap-undefined" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fehaskins%2Fwasm-bindgen-wrap-undefined", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fehaskins%2Fwasm-bindgen-wrap-undefined'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c43ebc6ffec5bc6d34c79386fcbe47a12596272f
[INFO] testing ehaskins/wasm-bindgen-wrap-undefined against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fehaskins%2Fwasm-bindgen-wrap-undefined" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  72% (333/457)   
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Checking out files: 100% (457/457), done.
[INFO] validating manifest of git repo https://github.com/ehaskins/wasm-bindgen-wrap-undefined on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2/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 `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.24
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.24
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.24
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.24
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec587fa882b1f865bc420df2b4391ef6da83f4c6ac38eb371ddb3a5c99504bf5
[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" "ec587fa882b1f865bc420df2b4391ef6da83f4c6ac38eb371ddb3a5c99504bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec587fa882b1f865bc420df2b4391ef6da83f4c6ac38eb371ddb3a5c99504bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec587fa882b1f865bc420df2b4391ef6da83f4c6ac38eb371ddb3a5c99504bf5", kill_on_drop: false }`
[INFO] [stdout] ec587fa882b1f865bc420df2b4391ef6da83f4c6ac38eb371ddb3a5c99504bf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be70cc4c2fa78d4dbcdf1abedfd10b4ccb6c98c30f17de46fb157fed22ca5ad1
[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" "be70cc4c2fa78d4dbcdf1abedfd10b4ccb6c98c30f17de46fb157fed22ca5ad1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.79
[INFO] [stderr]    Compiling ryu v0.2.6
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.24
[INFO] [stderr]    Compiling wasm-bindgen v0.2.24
[INFO] [stderr]    Compiling log v0.4.5
[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 44.18s
[INFO] running `Command { std: "docker" "inspect" "be70cc4c2fa78d4dbcdf1abedfd10b4ccb6c98c30f17de46fb157fed22ca5ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be70cc4c2fa78d4dbcdf1abedfd10b4ccb6c98c30f17de46fb157fed22ca5ad1", kill_on_drop: false }`
[INFO] [stdout] be70cc4c2fa78d4dbcdf1abedfd10b4ccb6c98c30f17de46fb157fed22ca5ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 78331ec23b6b2ba5677059c783f2bad8dcb9b300dcab389c8532c89824e437d6
[INFO] running `Command { std: "docker" "start" "-a" "78331ec23b6b2ba5677059c783f2bad8dcb9b300dcab389c8532c89824e437d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libcounter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "78331ec23b6b2ba5677059c783f2bad8dcb9b300dcab389c8532c89824e437d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78331ec23b6b2ba5677059c783f2bad8dcb9b300dcab389c8532c89824e437d6", kill_on_drop: false }`
[INFO] [stdout] 78331ec23b6b2ba5677059c783f2bad8dcb9b300dcab389c8532c89824e437d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b4bccd15ae19d175bef1446c0bf81cdb7e23503710656f9ef1993b0c8e0b9b5
[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" "1b4bccd15ae19d175bef1446c0bf81cdb7e23503710656f9ef1993b0c8e0b9b5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libcounter-7621681f9341c99c
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libcounter
[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" "1b4bccd15ae19d175bef1446c0bf81cdb7e23503710656f9ef1993b0c8e0b9b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b4bccd15ae19d175bef1446c0bf81cdb7e23503710656f9ef1993b0c8e0b9b5", kill_on_drop: false }`
[INFO] [stdout] 1b4bccd15ae19d175bef1446c0bf81cdb7e23503710656f9ef1993b0c8e0b9b5