[INFO] cloning repository https://github.com/tomhoule/mysql-async-float-precision-loss-repro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomhoule/mysql-async-float-precision-loss-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhoule%2Fmysql-async-float-precision-loss-repro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhoule%2Fmysql-async-float-precision-loss-repro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9efb202a91a15f8057a80de8a59fb143ed2c8388
[INFO] checking tomhoule/mysql-async-float-precision-loss-repro against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhoule%2Fmysql-async-float-precision-loss-repro" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomhoule/mysql-async-float-precision-loss-repro on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tomhoule/mysql-async-float-precision-loss-repro
[INFO] finished tweaking git repo https://github.com/tomhoule/mysql-async-float-precision-loss-repro
[INFO] tweaked toml for git repo https://github.com/tomhoule/mysql-async-float-precision-loss-repro written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/tomhoule/mysql-async-float-precision-loss-repro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v1.0.13
[INFO] [stderr]   Downloaded thiserror-impl v1.0.13
[INFO] [stderr]   Downloaded backtrace v0.3.41
[INFO] [stderr]   Downloaded rust_decimal v1.4.0
[INFO] [stderr]   Downloaded bigdecimal v0.1.0
[INFO] [stderr]   Downloaded lexical v4.2.0
[INFO] [stderr]   Downloaded mysql_async v0.22.2
[INFO] [stderr]   Downloaded mysql_common v0.20.2
[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" "+575650af7d7ca88602df28e39d27bf3e456c306e" "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] 535f89a46a183b9f2348d89c357013cbb0d05719d58765cb21c041eb8012d8b8
[INFO] running `Command { std: "docker" "start" "-a" "535f89a46a183b9f2348d89c357013cbb0d05719d58765cb21c041eb8012d8b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "535f89a46a183b9f2348d89c357013cbb0d05719d58765cb21c041eb8012d8b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535f89a46a183b9f2348d89c357013cbb0d05719d58765cb21c041eb8012d8b8", kill_on_drop: false }`
[INFO] [stdout] 535f89a46a183b9f2348d89c357013cbb0d05719d58765cb21c041eb8012d8b8
[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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a5ca9c4457db8fde6fca4bd9cb501c6cc02983f3c84d8423a1adfcb81927376
[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" "4a5ca9c4457db8fde6fca4bd9cb501c6cc02983f3c84d8423a1adfcb81927376", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.68
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[INFO] [stderr]    Compiling memchr v2.3.3
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[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
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[INFO] [stderr]    Compiling openssl-sys v0.9.54
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[INFO] [stderr]    Compiling quote v1.0.3
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[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking rust_decimal v1.4.0
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[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.13
[INFO] [stderr]     Checking tokio v0.2.13
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[INFO] [stderr]     Checking mysql_common v0.20.2
[INFO] [stderr]     Checking thiserror v1.0.13
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[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking mysql_async v0.22.2
[INFO] [stderr]     Checking mysql_async_repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "4a5ca9c4457db8fde6fca4bd9cb501c6cc02983f3c84d8423a1adfcb81927376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5ca9c4457db8fde6fca4bd9cb501c6cc02983f3c84d8423a1adfcb81927376", kill_on_drop: false }`
[INFO] [stdout] 4a5ca9c4457db8fde6fca4bd9cb501c6cc02983f3c84d8423a1adfcb81927376