[INFO] fetching crate gauss-quad 0.1.4...
[INFO] testing gauss-quad-0.1.4 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate gauss-quad 0.1.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate gauss-quad 0.1.4 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gauss-quad 0.1.4
[INFO] finished tweaking crates.io crate gauss-quad 0.1.4
[INFO] tweaked toml for crates.io crate gauss-quad 0.1.4 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97476e2b9e101f83a2c38709145558d97eef75da6765c27b61459893dab4823a
[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" "97476e2b9e101f83a2c38709145558d97eef75da6765c27b61459893dab4823a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97476e2b9e101f83a2c38709145558d97eef75da6765c27b61459893dab4823a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97476e2b9e101f83a2c38709145558d97eef75da6765c27b61459893dab4823a", kill_on_drop: false }`
[INFO] [stdout] 97476e2b9e101f83a2c38709145558d97eef75da6765c27b61459893dab4823a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 940d66c7b126964dc940223e03efc1aab1825013ca5d41608f548ac0a36fa3a8
[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" "940d66c7b126964dc940223e03efc1aab1825013ca5d41608f548ac0a36fa3a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling assert_float_eq v1.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling statrs v0.11.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling nalgebra v0.18.1
[INFO] [stderr]    Compiling gauss-quad v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.03s
[INFO] running `Command { std: "docker" "inspect" "940d66c7b126964dc940223e03efc1aab1825013ca5d41608f548ac0a36fa3a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "940d66c7b126964dc940223e03efc1aab1825013ca5d41608f548ac0a36fa3a8", kill_on_drop: false }`
[INFO] [stdout] 940d66c7b126964dc940223e03efc1aab1825013ca5d41608f548ac0a36fa3a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 1cd6570edcc4a1f2c8a29244e1a1ffee62f48d509772dadbba20573539810999
[INFO] running `Command { std: "docker" "start" "-a" "1cd6570edcc4a1f2c8a29244e1a1ffee62f48d509772dadbba20573539810999", kill_on_drop: false }`
[INFO] [stderr]    Compiling gauss-quad v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "1cd6570edcc4a1f2c8a29244e1a1ffee62f48d509772dadbba20573539810999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cd6570edcc4a1f2c8a29244e1a1ffee62f48d509772dadbba20573539810999", kill_on_drop: false }`
[INFO] [stdout] 1cd6570edcc4a1f2c8a29244e1a1ffee62f48d509772dadbba20573539810999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a24913d0eac99d0c57f2d84d7fd8efb5bb38b1e41164d7a4f9d6cea59800b18d
[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" "a24913d0eac99d0c57f2d84d7fd8efb5bb38b1e41164d7a4f9d6cea59800b18d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gauss_quad-6f957134b25605cd
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test laguerre::tests::golub_welsch_3_alpha_0 ... ok
[INFO] [stdout] test gaussian_quadrature::tests::integrate_one_hermite ... ok
[INFO] [stdout] test laguerre::tests::golub_welsch_5_alpha_negative ... ok
[INFO] [stdout] test legendre::tests::golub_welsch_3 ... ok
[INFO] [stdout] test laguerre::tests::golub_welsch_2_alpha_5 ... ok
[INFO] [stdout] test simpson::tests::check_simpson_integration ... ok
[INFO] [stdout] test laguerre::tests::golub_welsch_3_alpha_1_5 ... ok
[INFO] [stdout] test jacobi::tests::golub_welsch_5_alpha_0_beta_1 ... ok
[INFO] [stdout] test jacobi::tests::golub_welsch_5_alpha_1_beta_0 ... ok
[INFO] [stdout] test hermite::tests::golub_welsch_3 ... ok
[INFO] [stdout] test midpoint::tests::check_midpoint_integration ... ok
[INFO] [stdout] test gaussian_quadrature::tests::integrate_parabola_legendre ... ok
[INFO] [stdout] test gaussian_quadrature::tests::integrate_linear_legendre ... ok
[INFO] [stdout] test jacobi::tests::golub_welsch_2_alpha_1_beta_0 ... ok
[INFO] [stdout] test jacobi::tests::golub_welsch_5_alpha_0_beta_0 ... ok
[INFO] [stdout] test jacobi::tests::golub_welsch_50_alpha_42_beta_23 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gauss-quad
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] test src/simpson/mod.rs - simpson::Simpson (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 135) ... ok
[INFO] [stdout] test src/midpoint/mod.rs - midpoint (line 10) ... ok
[INFO] [stdout] test src/midpoint/mod.rs - midpoint::Midpoint (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 85) ... ok
[INFO] [stdout] test src/lib.rs - (line 115) ... ok
[INFO] [stdout] test src/simpson/mod.rs - simpson (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a24913d0eac99d0c57f2d84d7fd8efb5bb38b1e41164d7a4f9d6cea59800b18d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a24913d0eac99d0c57f2d84d7fd8efb5bb38b1e41164d7a4f9d6cea59800b18d", kill_on_drop: false }`
[INFO] [stdout] a24913d0eac99d0c57f2d84d7fd8efb5bb38b1e41164d7a4f9d6cea59800b18d