[INFO] cloning repository https://github.com/yoruproject/yvm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yoruproject/yvm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoruproject%2Fyvm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoruproject%2Fyvm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bef3f2cce3458a82f4da67649af112eb1e574885
[INFO] testing yoruproject/yvm against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoruproject%2Fyvm" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yoruproject/yvm on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yoruproject/yvm
[INFO] finished tweaking git repo https://github.com/yoruproject/yvm
[INFO] tweaked toml for git repo https://github.com/yoruproject/yvm written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/yoruproject/yvm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b9ce9133e7829db0945ebf248ec17b8a68f57161779312645d8f18e31318aef
[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" "3b9ce9133e7829db0945ebf248ec17b8a68f57161779312645d8f18e31318aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b9ce9133e7829db0945ebf248ec17b8a68f57161779312645d8f18e31318aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9ce9133e7829db0945ebf248ec17b8a68f57161779312645d8f18e31318aef", kill_on_drop: false }`
[INFO] [stdout] 3b9ce9133e7829db0945ebf248ec17b8a68f57161779312645d8f18e31318aef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--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] d7e4c2284a30d0d6333a4e5cc637cbefb1cf9b9386e669662e84344bd4863f8a
[INFO] running `Command { std: "docker" "start" "-a" "d7e4c2284a30d0d6333a4e5cc637cbefb1cf9b9386e669662e84344bd4863f8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling yvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "d7e4c2284a30d0d6333a4e5cc637cbefb1cf9b9386e669662e84344bd4863f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7e4c2284a30d0d6333a4e5cc637cbefb1cf9b9386e669662e84344bd4863f8a", kill_on_drop: false }`
[INFO] [stdout] d7e4c2284a30d0d6333a4e5cc637cbefb1cf9b9386e669662e84344bd4863f8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c612690f0fea6b53df600f54dd5ae81c1c444ef76d08699039783143ff878942
[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" "c612690f0fea6b53df600f54dd5ae81c1c444ef76d08699039783143ff878942", kill_on_drop: false }`
[INFO] [stderr]    Compiling yvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "c612690f0fea6b53df600f54dd5ae81c1c444ef76d08699039783143ff878942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c612690f0fea6b53df600f54dd5ae81c1c444ef76d08699039783143ff878942", kill_on_drop: false }`
[INFO] [stdout] c612690f0fea6b53df600f54dd5ae81c1c444ef76d08699039783143ff878942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a15dc7a51dfb3facd8384f27045d505795b2a7fd88a4f5c128fe8d4a69d24e9
[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" "6a15dc7a51dfb3facd8384f27045d505795b2a7fd88a4f5c128fe8d4a69d24e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yvm-9508c3e0b0c9d173
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test::add ... ok
[INFO] [stdout] test test::store_byte ... ok
[INFO] [stdout] test test::branch ... ok
[INFO] [stdout] test test::store_dword ... ok
[INFO] [stdout] test test::division ... ok
[INFO] [stdout] test test::underflow ... ok
[INFO] [stdout] test test::jump ... ok
[INFO] [stdout] test test::overflow ... ok
[INFO] [stdout] test test::function ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yvm-166e8162dcea22f7
[INFO] [stdout] test test::store_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yvm
[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] [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 `Command { std: "docker" "inspect" "6a15dc7a51dfb3facd8384f27045d505795b2a7fd88a4f5c128fe8d4a69d24e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a15dc7a51dfb3facd8384f27045d505795b2a7fd88a4f5c128fe8d4a69d24e9", kill_on_drop: false }`
[INFO] [stdout] 6a15dc7a51dfb3facd8384f27045d505795b2a7fd88a4f5c128fe8d4a69d24e9