[INFO] fetching crate joke 0.0.0...
[INFO] testing joke-0.0.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate joke 0.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate joke 0.0.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate joke 0.0.0
[INFO] finished tweaking crates.io crate joke 0.0.0
[INFO] tweaked toml for crates.io crate joke 0.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate joke 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", 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] 00d6eb0f5eb812ea12d6c516f2a0cec156ac681664369024e7e219c13e85dc40
[INFO] running `Command { std: "docker" "start" "-a" "00d6eb0f5eb812ea12d6c516f2a0cec156ac681664369024e7e219c13e85dc40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00d6eb0f5eb812ea12d6c516f2a0cec156ac681664369024e7e219c13e85dc40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d6eb0f5eb812ea12d6c516f2a0cec156ac681664369024e7e219c13e85dc40", kill_on_drop: false }`
[INFO] [stdout] 00d6eb0f5eb812ea12d6c516f2a0cec156ac681664369024e7e219c13e85dc40
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 5cd020ead941a55a6b170e79835eeed643f777cb36dee41a9ea0eede7e736dbd
[INFO] running `Command { std: "docker" "start" "-a" "5cd020ead941a55a6b170e79835eeed643f777cb36dee41a9ea0eede7e736dbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling joke v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "5cd020ead941a55a6b170e79835eeed643f777cb36dee41a9ea0eede7e736dbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cd020ead941a55a6b170e79835eeed643f777cb36dee41a9ea0eede7e736dbd", kill_on_drop: false }`
[INFO] [stdout] 5cd020ead941a55a6b170e79835eeed643f777cb36dee41a9ea0eede7e736dbd
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 470121a439257e9b0a7e2136cd52eea47f0e68948761dbb28cfda3f6bcbbc127
[INFO] running `Command { std: "docker" "start" "-a" "470121a439257e9b0a7e2136cd52eea47f0e68948761dbb28cfda3f6bcbbc127", kill_on_drop: false }`
[INFO] [stderr]    Compiling joke v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "470121a439257e9b0a7e2136cd52eea47f0e68948761dbb28cfda3f6bcbbc127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "470121a439257e9b0a7e2136cd52eea47f0e68948761dbb28cfda3f6bcbbc127", kill_on_drop: false }`
[INFO] [stdout] 470121a439257e9b0a7e2136cd52eea47f0e68948761dbb28cfda3f6bcbbc127
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", 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] d1950e64089b2f471d41acb182ef7bd70482d72b43ee2c0982dda8fe0b8939a3
[INFO] running `Command { std: "docker" "start" "-a" "d1950e64089b2f471d41acb182ef7bd70482d72b43ee2c0982dda8fe0b8939a3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/joke-13ec61fd45565eb0
[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" "d1950e64089b2f471d41acb182ef7bd70482d72b43ee2c0982dda8fe0b8939a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1950e64089b2f471d41acb182ef7bd70482d72b43ee2c0982dda8fe0b8939a3", kill_on_drop: false }`
[INFO] [stdout] d1950e64089b2f471d41acb182ef7bd70482d72b43ee2c0982dda8fe0b8939a3