[INFO] fetching crate cor_iter 0.1.0...
[INFO] testing cor_iter-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate cor_iter 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cor_iter 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cor_iter 0.1.0
[INFO] finished tweaking crates.io crate cor_iter 0.1.0
[INFO] tweaked toml for crates.io crate cor_iter 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db09d23b791ac68cfa278a36dcfac1a9cc055c71712d9bb8eaebabceb0b2c843
[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" "db09d23b791ac68cfa278a36dcfac1a9cc055c71712d9bb8eaebabceb0b2c843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db09d23b791ac68cfa278a36dcfac1a9cc055c71712d9bb8eaebabceb0b2c843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db09d23b791ac68cfa278a36dcfac1a9cc055c71712d9bb8eaebabceb0b2c843", kill_on_drop: false }`
[INFO] [stdout] db09d23b791ac68cfa278a36dcfac1a9cc055c71712d9bb8eaebabceb0b2c843
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--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] 793c96bd4b46afdbb7012f2a66ffffc0a4784ca25717418abab6b19729b4ed25
[INFO] running `Command { std: "docker" "start" "-a" "793c96bd4b46afdbb7012f2a66ffffc0a4784ca25717418abab6b19729b4ed25", kill_on_drop: false }`
[INFO] [stderr]    Compiling cor_iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "793c96bd4b46afdbb7012f2a66ffffc0a4784ca25717418abab6b19729b4ed25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793c96bd4b46afdbb7012f2a66ffffc0a4784ca25717418abab6b19729b4ed25", kill_on_drop: false }`
[INFO] [stdout] 793c96bd4b46afdbb7012f2a66ffffc0a4784ca25717418abab6b19729b4ed25
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 5a09a6dea50430bdf0b8aacd6c706dabc2b456447ebf19c43c781d1d0004e159
[INFO] running `Command { std: "docker" "start" "-a" "5a09a6dea50430bdf0b8aacd6c706dabc2b456447ebf19c43c781d1d0004e159", kill_on_drop: false }`
[INFO] [stderr]    Compiling cor_iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "5a09a6dea50430bdf0b8aacd6c706dabc2b456447ebf19c43c781d1d0004e159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a09a6dea50430bdf0b8aacd6c706dabc2b456447ebf19c43c781d1d0004e159", kill_on_drop: false }`
[INFO] [stdout] 5a09a6dea50430bdf0b8aacd6c706dabc2b456447ebf19c43c781d1d0004e159
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 2439102526f019766db0be765780f633a6b183a52e243634472a5bbd5f7cc5c9
[INFO] running `Command { std: "docker" "start" "-a" "2439102526f019766db0be765780f633a6b183a52e243634472a5bbd5f7cc5c9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cor_iter-724a43d139bf5f78)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::corr_with_case02 ... ok
[INFO] [stdout] test tests::linear_corr_case02 ... ok
[INFO] [stdout] test tests::linear_corr_case03 ... ok
[INFO] [stdout] test tests::linear_corr_case07 ... ok
[INFO] [stdout] test tests::linear_corr_case11 ... ok
[INFO] [stdout] test tests::linear_corr_case13 ... ok
[INFO] [stdout] test tests::linear_corr_case12 ... ok
[INFO] [stdout] test tests::linear_corr_case14 ... ok
[INFO] [stdout] test tests::linear_corr_case15 ... ok
[INFO] [stdout] test tests::linear_corr_case16 ... ok
[INFO] [stdout] test tests::linear_corr_case17 ... ok
[INFO] [stdout] test tests::linear_corr_case09 ... ok
[INFO] [stdout] test tests::linear_corr_case08 ... ok
[INFO] [stdout] test tests::corr_with_case01 ... ok
[INFO] [stdout] test tests::linear_corr_case10 ... ok
[INFO] [stdout] test tests::corr_with_case04 ... ok
[INFO] [stdout] test tests::corr_with_case03 ... ok
[INFO] [stdout] test tests::corr_with_case05 ... ok
[INFO] [stdout] test tests::linear_corr_case01 ... ok
[INFO] [stdout] test tests::linear_corr_case06 ... ok
[INFO] [stdout] test tests::linear_corr_case04 ... ok
[INFO] [stderr]    Doc-tests cor_iter
[INFO] [stdout] test tests::linear_corr_case05 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "2439102526f019766db0be765780f633a6b183a52e243634472a5bbd5f7cc5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2439102526f019766db0be765780f633a6b183a52e243634472a5bbd5f7cc5c9", kill_on_drop: false }`
[INFO] [stdout] 2439102526f019766db0be765780f633a6b183a52e243634472a5bbd5f7cc5c9