[INFO] fetching crate spfunc 0.1.3...
[INFO] building spfunc-0.1.3 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate spfunc 0.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate spfunc 0.1.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate spfunc 0.1.3
[INFO] tweaked toml for crates.io crate spfunc 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spfunc 0.1.3 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spfunc 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdbddeb5e7dd5f76f139f5cc64095b74dee70e5b11a648eaf5c1807e33df6476
[INFO] running `Command { std: "docker" "start" "-a" "fdbddeb5e7dd5f76f139f5cc64095b74dee70e5b11a648eaf5c1807e33df6476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdbddeb5e7dd5f76f139f5cc64095b74dee70e5b11a648eaf5c1807e33df6476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdbddeb5e7dd5f76f139f5cc64095b74dee70e5b11a648eaf5c1807e33df6476", kill_on_drop: false }`
[INFO] [stdout] fdbddeb5e7dd5f76f139f5cc64095b74dee70e5b11a648eaf5c1807e33df6476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24189db1e70d2cdd31e69ca33e65392ceb7332d0423a737b80146384af78ad2d
[INFO] running `Command { std: "docker" "start" "-a" "24189db1e70d2cdd31e69ca33e65392ceb7332d0423a737b80146384af78ad2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.2
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[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rand_core v0.6.2
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[INFO] [stderr]    Compiling cauchy v0.4.0
[INFO] [stderr]    Compiling spfunc v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.85s
[INFO] running `Command { std: "docker" "inspect" "24189db1e70d2cdd31e69ca33e65392ceb7332d0423a737b80146384af78ad2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24189db1e70d2cdd31e69ca33e65392ceb7332d0423a737b80146384af78ad2d", kill_on_drop: false }`
[INFO] [stdout] 24189db1e70d2cdd31e69ca33e65392ceb7332d0423a737b80146384af78ad2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b7518be393c58b44cf6347262887d3c5a371f0e0352138c5e6aa9aff1caad97
[INFO] running `Command { std: "docker" "start" "-a" "0b7518be393c58b44cf6347262887d3c5a371f0e0352138c5e6aa9aff1caad97", kill_on_drop: false }`
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[INFO] [stderr]    Compiling spfunc v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tinytemplate v1.2.1
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[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]   --> examples/mle_gamma.rs:16:49
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let x: Vec<f64> = gd.sample_iter(&mut rand::thread_rng()).take(10000).collect();
[INFO] [stdout]    |                                                 ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "0b7518be393c58b44cf6347262887d3c5a371f0e0352138c5e6aa9aff1caad97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b7518be393c58b44cf6347262887d3c5a371f0e0352138c5e6aa9aff1caad97", kill_on_drop: false }`
[INFO] [stdout] 0b7518be393c58b44cf6347262887d3c5a371f0e0352138c5e6aa9aff1caad97