[INFO] fetching crate yatl 0.1.0...
[INFO] testing yatl-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate yatl 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate yatl 0.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yatl 0.1.0
[INFO] finished tweaking crates.io crate yatl 0.1.0
[INFO] tweaked toml for crates.io crate yatl 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2e0d7c7fd3342bc8b62753d5cdffc038dbb142f3795f3e617361192bd410c0b
[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" "a2e0d7c7fd3342bc8b62753d5cdffc038dbb142f3795f3e617361192bd410c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2e0d7c7fd3342bc8b62753d5cdffc038dbb142f3795f3e617361192bd410c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2e0d7c7fd3342bc8b62753d5cdffc038dbb142f3795f3e617361192bd410c0b", kill_on_drop: false }`
[INFO] [stdout] a2e0d7c7fd3342bc8b62753d5cdffc038dbb142f3795f3e617361192bd410c0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 440ae27a4549e6ef627c25a5c23690e5e34320b79e410e208efc93348d2ca13c
[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" "440ae27a4549e6ef627c25a5c23690e5e34320b79e410e208efc93348d2ca13c", kill_on_drop: false }`
[INFO] [stderr]    Compiling yatl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "440ae27a4549e6ef627c25a5c23690e5e34320b79e410e208efc93348d2ca13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "440ae27a4549e6ef627c25a5c23690e5e34320b79e410e208efc93348d2ca13c", kill_on_drop: false }`
[INFO] [stdout] 440ae27a4549e6ef627c25a5c23690e5e34320b79e410e208efc93348d2ca13c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 11097462ab2cb538ba9705c8a4da8ccf7e5dfe103745f11e4bd1838374d26edf
[INFO] running `Command { std: "docker" "start" "-a" "11097462ab2cb538ba9705c8a4da8ccf7e5dfe103745f11e4bd1838374d26edf", kill_on_drop: false }`
[INFO] [stderr]    Compiling yatl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "11097462ab2cb538ba9705c8a4da8ccf7e5dfe103745f11e4bd1838374d26edf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11097462ab2cb538ba9705c8a4da8ccf7e5dfe103745f11e4bd1838374d26edf", kill_on_drop: false }`
[INFO] [stdout] 11097462ab2cb538ba9705c8a4da8ccf7e5dfe103745f11e4bd1838374d26edf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4194cf820c8f02d62d95dfe6aa86a167d93aade645429f19ed2b19d706e7f57c
[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" "4194cf820c8f02d62d95dfe6aa86a167d93aade645429f19ed2b19d706e7f57c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yatl-0d17236a13a1ab83
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yatl
[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 9 tests
[INFO] [stdout] test src/lib.rs - duration_to_human_string (line 144) ... ok
[INFO] [stdout] test src/lib.rs - duration_to_human_string (line 128) ... ok
[INFO] [stdout] test src/lib.rs - Timer::start_time (line 37) ... ok
[INFO] [stdout] test src/lib.rs - Timer::laps (line 85) ... ok
[INFO] [stdout] test src/lib.rs - duration_to_human_string (line 112) ... ok
[INFO] [stdout] test src/lib.rs - duration_to_human_string (line 136) ... ok
[INFO] [stdout] test src/lib.rs - Timer::lap (line 54) ... ok
[INFO] [stdout] test src/lib.rs - Timer::start (line 18) ... ok
[INFO] [stdout] test src/lib.rs - duration_to_human_string (line 120) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4194cf820c8f02d62d95dfe6aa86a167d93aade645429f19ed2b19d706e7f57c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4194cf820c8f02d62d95dfe6aa86a167d93aade645429f19ed2b19d706e7f57c", kill_on_drop: false }`
[INFO] [stdout] 4194cf820c8f02d62d95dfe6aa86a167d93aade645429f19ed2b19d706e7f57c
