[INFO] updating cached repository Vboivin/rust-wasm-project
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Vboivin/rust-wasm-project
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Vboivin/rust-wasm-project" "work/ex/beta-1.38-1/sources/1.37.0/gh/Vboivin/rust-wasm-project"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Vboivin/rust-wasm-project'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Vboivin/rust-wasm-project" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Vboivin/rust-wasm-project"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Vboivin/rust-wasm-project'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2d01a6298ef075b4ff92e1f4b48941a6fb3f5725
[INFO] sha for GitHub repo Vboivin/rust-wasm-project: 2d01a6298ef075b4ff92e1f4b48941a6fb3f5725
[INFO] validating manifest of Vboivin/rust-wasm-project 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 Vboivin/rust-wasm-project 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 Vboivin/rust-wasm-project
[INFO] finished frobbing Vboivin/rust-wasm-project
[INFO] frobbed toml for Vboivin/rust-wasm-project written to work/ex/beta-1.38-1/sources/1.37.0/gh/Vboivin/rust-wasm-project/Cargo.toml
[INFO] started frobbing Vboivin/rust-wasm-project
[INFO] finished frobbing Vboivin/rust-wasm-project
[INFO] frobbed toml for Vboivin/rust-wasm-project written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Vboivin/rust-wasm-project/Cargo.toml
[INFO] crate Vboivin/rust-wasm-project 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 Vboivin/rust-wasm-project against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Vboivin/rust-wasm-project:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f11456c42aaa26957c01833b31922ddce8a75c0350036fe77b192db604a340ae
[INFO] running `"docker" "start" "-a" "f11456c42aaa26957c01833b31922ddce8a75c0350036fe77b192db604a340ae"`
[INFO] [stderr]    Compiling wasm-project v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "f11456c42aaa26957c01833b31922ddce8a75c0350036fe77b192db604a340ae"`
[INFO] running `"docker" "rm" "-f" "f11456c42aaa26957c01833b31922ddce8a75c0350036fe77b192db604a340ae"`
[INFO] [stdout] f11456c42aaa26957c01833b31922ddce8a75c0350036fe77b192db604a340ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Vboivin/rust-wasm-project:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 192cbfa3aec8e1bd77c2387ec7e7ac7dc12e671170664084a3f8196a9c7bc84f
[INFO] running `"docker" "start" "-a" "192cbfa3aec8e1bd77c2387ec7e7ac7dc12e671170664084a3f8196a9c7bc84f"`
[INFO] [stderr]    Compiling wasm-project v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "192cbfa3aec8e1bd77c2387ec7e7ac7dc12e671170664084a3f8196a9c7bc84f"`
[INFO] running `"docker" "rm" "-f" "192cbfa3aec8e1bd77c2387ec7e7ac7dc12e671170664084a3f8196a9c7bc84f"`
[INFO] [stdout] 192cbfa3aec8e1bd77c2387ec7e7ac7dc12e671170664084a3f8196a9c7bc84f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Vboivin/rust-wasm-project:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] aac84a51da838ddc18e5e34dab5b8de3f415991a2e49932c0db24c948159305a
[INFO] running `"docker" "start" "-a" "aac84a51da838ddc18e5e34dab5b8de3f415991a2e49932c0db24c948159305a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasm_project-a8ed869f6c9984ed
[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" "aac84a51da838ddc18e5e34dab5b8de3f415991a2e49932c0db24c948159305a"`
[INFO] running `"docker" "rm" "-f" "aac84a51da838ddc18e5e34dab5b8de3f415991a2e49932c0db24c948159305a"`
[INFO] [stdout] aac84a51da838ddc18e5e34dab5b8de3f415991a2e49932c0db24c948159305a