[INFO] fetching crate yatl 0.1.0...
[INFO] testing yatl-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate yatl 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate yatl 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 661b350b11fa25de8c6325b9ff91cec423b3182e3e002c164de54c6612519ef5
[INFO] running `Command { std: "docker" "start" "-a" "661b350b11fa25de8c6325b9ff91cec423b3182e3e002c164de54c6612519ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "661b350b11fa25de8c6325b9ff91cec423b3182e3e002c164de54c6612519ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "661b350b11fa25de8c6325b9ff91cec423b3182e3e002c164de54c6612519ef5", kill_on_drop: false }`
[INFO] [stdout] 661b350b11fa25de8c6325b9ff91cec423b3182e3e002c164de54c6612519ef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abbf47efe1d15157223e2f13039a135cfc334aa7806cde37a664d7043d4965d6
[INFO] running `Command { std: "docker" "start" "-a" "abbf47efe1d15157223e2f13039a135cfc334aa7806cde37a664d7043d4965d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling yatl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "abbf47efe1d15157223e2f13039a135cfc334aa7806cde37a664d7043d4965d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abbf47efe1d15157223e2f13039a135cfc334aa7806cde37a664d7043d4965d6", kill_on_drop: false }`
[INFO] [stdout] abbf47efe1d15157223e2f13039a135cfc334aa7806cde37a664d7043d4965d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 259d91a9ef02890da55914fe643bc76966662ce420d5dc78c5b7ac63f619b478
[INFO] running `Command { std: "docker" "start" "-a" "259d91a9ef02890da55914fe643bc76966662ce420d5dc78c5b7ac63f619b478", kill_on_drop: false }`
[INFO] [stderr]    Compiling yatl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "259d91a9ef02890da55914fe643bc76966662ce420d5dc78c5b7ac63f619b478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "259d91a9ef02890da55914fe643bc76966662ce420d5dc78c5b7ac63f619b478", kill_on_drop: false }`
[INFO] [stdout] 259d91a9ef02890da55914fe643bc76966662ce420d5dc78c5b7ac63f619b478
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 930604f2b2099d121c9c6d5cd0f54eb856bf06ffe8cc537b781e20737f588a75
[INFO] running `Command { std: "docker" "start" "-a" "930604f2b2099d121c9c6d5cd0f54eb856bf06ffe8cc537b781e20737f588a75", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yatl-f5672faa2d3c2442)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yatl
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Timer::start_time (line 37) ... ok
[INFO] [stdout] test src/lib.rs - duration_to_human_string (line 128) ... 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::laps (line 85) ... ok
[INFO] [stdout] test src/lib.rs - duration_to_human_string (line 120) ... ok
[INFO] [stdout] test src/lib.rs - Timer::start (line 18) ... ok
[INFO] [stdout] test src/lib.rs - duration_to_human_string (line 144) ... ok
[INFO] [stdout] test src/lib.rs - duration_to_human_string (line 112) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "930604f2b2099d121c9c6d5cd0f54eb856bf06ffe8cc537b781e20737f588a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "930604f2b2099d121c9c6d5cd0f54eb856bf06ffe8cc537b781e20737f588a75", kill_on_drop: false }`
[INFO] [stdout] 930604f2b2099d121c9c6d5cd0f54eb856bf06ffe8cc537b781e20737f588a75