[INFO] fetching crate multiprint 0.1.3...
[INFO] testing multiprint-0.1.3 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate multiprint 0.1.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate multiprint 0.1.3 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 crates.io crate multiprint 0.1.3
[INFO] finished tweaking crates.io crate multiprint 0.1.3
[INFO] tweaked toml for crates.io crate multiprint 0.1.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate multiprint 0.1.3 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3bb8a54bcbfb7545e510e39e8faf0969aac9d70d29053bfea0fbe348f2a5dbae
[INFO] running `Command { std: "docker" "start" "-a" "3bb8a54bcbfb7545e510e39e8faf0969aac9d70d29053bfea0fbe348f2a5dbae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bb8a54bcbfb7545e510e39e8faf0969aac9d70d29053bfea0fbe348f2a5dbae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb8a54bcbfb7545e510e39e8faf0969aac9d70d29053bfea0fbe348f2a5dbae", kill_on_drop: false }`
[INFO] [stdout] 3bb8a54bcbfb7545e510e39e8faf0969aac9d70d29053bfea0fbe348f2a5dbae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 0743ae301407ee55ad59b672b2ac6c48162dad801dd3286ec666b4d621390785
[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" "0743ae301407ee55ad59b672b2ac6c48162dad801dd3286ec666b4d621390785", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiprint v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "0743ae301407ee55ad59b672b2ac6c48162dad801dd3286ec666b4d621390785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0743ae301407ee55ad59b672b2ac6c48162dad801dd3286ec666b4d621390785", kill_on_drop: false }`
[INFO] [stdout] 0743ae301407ee55ad59b672b2ac6c48162dad801dd3286ec666b4d621390785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a168dbffbeb1919c9d38a34ce167bd4f806337a6935b56490271ca4df9a61227
[INFO] running `Command { std: "docker" "start" "-a" "a168dbffbeb1919c9d38a34ce167bd4f806337a6935b56490271ca4df9a61227", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiprint v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "a168dbffbeb1919c9d38a34ce167bd4f806337a6935b56490271ca4df9a61227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a168dbffbeb1919c9d38a34ce167bd4f806337a6935b56490271ca4df9a61227", kill_on_drop: false }`
[INFO] [stdout] a168dbffbeb1919c9d38a34ce167bd4f806337a6935b56490271ca4df9a61227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 87e9b1af428706ce8435e76afb2dd3552b2c01d42f86684538386b6dee35cda8
[INFO] running `Command { std: "docker" "start" "-a" "87e9b1af428706ce8435e76afb2dd3552b2c01d42f86684538386b6dee35cda8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/multiprint-342a5e99cb04583e
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::border ... ok
[INFO] [stdout] test tests::do_it_5_times ... ok
[INFO] [stdout] test tests::hello_twice ... ok
[INFO] [stdout] test tests::overline_test ... ok
[INFO] [stdout] test tests::underline_test ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration_test-f671b181bdd14b2d
[INFO] [stdout] test tests::outline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test border_word ... ok
[INFO] [stdout] test outline_word ... ok
[INFO] [stdout] test overline_word ... ok
[INFO] [stdout] test ten_times ... ok
[INFO] [stdout] test two_times ... ok
[INFO] [stdout] test three_times ... ok
[INFO] [stdout] test underline_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests multiprint
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "87e9b1af428706ce8435e76afb2dd3552b2c01d42f86684538386b6dee35cda8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e9b1af428706ce8435e76afb2dd3552b2c01d42f86684538386b6dee35cda8", kill_on_drop: false }`
[INFO] [stdout] 87e9b1af428706ce8435e76afb2dd3552b2c01d42f86684538386b6dee35cda8