[INFO] fetching crate sharp_lr35902_assembler 0.1.1...
[INFO] testing sharp_lr35902_assembler-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sharp_lr35902_assembler 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sharp_lr35902_assembler 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sharp_lr35902_assembler 0.1.1
[INFO] finished tweaking crates.io crate sharp_lr35902_assembler 0.1.1
[INFO] tweaked toml for crates.io crate sharp_lr35902_assembler 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 9ce4aef226ad61c53d7e7f1e012a689dad14089f11f4b3b595d4e5b5cb7acca5
[INFO] running `Command { std: "docker" "start" "-a" "9ce4aef226ad61c53d7e7f1e012a689dad14089f11f4b3b595d4e5b5cb7acca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ce4aef226ad61c53d7e7f1e012a689dad14089f11f4b3b595d4e5b5cb7acca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce4aef226ad61c53d7e7f1e012a689dad14089f11f4b3b595d4e5b5cb7acca5", kill_on_drop: false }`
[INFO] [stdout] 9ce4aef226ad61c53d7e7f1e012a689dad14089f11f4b3b595d4e5b5cb7acca5
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] a46b010a38f89b4ec2723e4313e89f89de17c61fc7ee95f095dde175b5ab1f0c
[INFO] running `Command { std: "docker" "start" "-a" "a46b010a38f89b4ec2723e4313e89f89de17c61fc7ee95f095dde175b5ab1f0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling sharp_lr35902_assembler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "a46b010a38f89b4ec2723e4313e89f89de17c61fc7ee95f095dde175b5ab1f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46b010a38f89b4ec2723e4313e89f89de17c61fc7ee95f095dde175b5ab1f0c", kill_on_drop: false }`
[INFO] [stdout] a46b010a38f89b4ec2723e4313e89f89de17c61fc7ee95f095dde175b5ab1f0c
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36ecdb485c7ce9cebc59255a893c04a49208704e6541dd383967b7bfe864f9d9
[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" "36ecdb485c7ce9cebc59255a893c04a49208704e6541dd383967b7bfe864f9d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling sharp_lr35902_assembler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "36ecdb485c7ce9cebc59255a893c04a49208704e6541dd383967b7bfe864f9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36ecdb485c7ce9cebc59255a893c04a49208704e6541dd383967b7bfe864f9d9", kill_on_drop: false }`
[INFO] [stdout] 36ecdb485c7ce9cebc59255a893c04a49208704e6541dd383967b7bfe864f9d9
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 397ce110665c5661d35002a9ae9df918ec08392ce768620fcbf64e8d98de2ae5
[INFO] running `Command { std: "docker" "start" "-a" "397ce110665c5661d35002a9ae9df918ec08392ce768620fcbf64e8d98de2ae5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sharp_lr35902_assembler-a1f72722672ad2a3
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sharp_lr35902_assembler
[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" "397ce110665c5661d35002a9ae9df918ec08392ce768620fcbf64e8d98de2ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "397ce110665c5661d35002a9ae9df918ec08392ce768620fcbf64e8d98de2ae5", kill_on_drop: false }`
[INFO] [stdout] 397ce110665c5661d35002a9ae9df918ec08392ce768620fcbf64e8d98de2ae5