[INFO] fetching crate hrbf 0.8.0...
[INFO] testing hrbf-0.8.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate hrbf 0.8.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate hrbf 0.8.0
[INFO] finished tweaking crates.io crate hrbf 0.8.0
[INFO] tweaked toml for crates.io crate hrbf 0.8.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hrbf 0.8.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 31 packages to latest compatible versions
[INFO] [stderr]       Adding nalgebra v0.32.6 (available: v0.34.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bf4736f02a97bb08579873b8e14b9d2fa4e3234411b0899637a660990dd5f0f
[INFO] running `Command { std: "docker" "start" "-a" "1bf4736f02a97bb08579873b8e14b9d2fa4e3234411b0899637a660990dd5f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bf4736f02a97bb08579873b8e14b9d2fa4e3234411b0899637a660990dd5f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf4736f02a97bb08579873b8e14b9d2fa4e3234411b0899637a660990dd5f0f", kill_on_drop: false }`
[INFO] [stdout] 1bf4736f02a97bb08579873b8e14b9d2fa4e3234411b0899637a660990dd5f0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ad8b8385b26e272cffc3a6209a3ff91fccce51050167552cdc89c4c24af2f82
[INFO] running `Command { std: "docker" "start" "-a" "6ad8b8385b26e272cffc3a6209a3ff91fccce51050167552cdc89c4c24af2f82", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.32.6
[INFO] [stderr]    Compiling hrbf v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.47s
[INFO] running `Command { std: "docker" "inspect" "6ad8b8385b26e272cffc3a6209a3ff91fccce51050167552cdc89c4c24af2f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad8b8385b26e272cffc3a6209a3ff91fccce51050167552cdc89c4c24af2f82", kill_on_drop: false }`
[INFO] [stdout] 6ad8b8385b26e272cffc3a6209a3ff91fccce51050167552cdc89c4c24af2f82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 327c809da29868450ee31d147b8b011285275f1a335f0894b4e20387bfc58a09
[INFO] running `Command { std: "docker" "start" "-a" "327c809da29868450ee31d147b8b011285275f1a335f0894b4e20387bfc58a09", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling autodiff v0.7.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hrbf v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `Command { std: "docker" "inspect" "327c809da29868450ee31d147b8b011285275f1a335f0894b4e20387bfc58a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327c809da29868450ee31d147b8b011285275f1a335f0894b4e20387bfc58a09", kill_on_drop: false }`
[INFO] [stdout] 327c809da29868450ee31d147b8b011285275f1a335f0894b4e20387bfc58a09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df4b4181328677496a9105e795be6d5fc9f89b012f515fd4c57232fac83f3adb
[INFO] running `Command { std: "docker" "start" "-a" "df4b4181328677496a9105e795be6d5fc9f89b012f515fd4c57232fac83f3adb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hrbf-01f92648cdbded19)
[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]      Running tests/hrbf.rs (/opt/rustwide/target/debug/deps/hrbf-25bbaf4f79020b50)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test csrbf31_fit_test ... ok
[INFO] [stdout] test pow3_fit_test ... ok
[INFO] [stdout] test pow5_fit_test ... ok
[INFO] [stdout] test gauss_fit_test ... ok
[INFO] [stdout] test csrbf42_fit_test ... ok
[INFO] [stdout] test pow3_derivative_test ... ok
[INFO] [stdout] test csrbf42_derivative_test ... ok
[INFO] [stdout] test pow5_derivative_test ... ok
[INFO] [stdout] test gauss_derivative_test ... ok
[INFO] [stdout] test csrbf31_derivative_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/kernel.rs (/opt/rustwide/target/debug/deps/kernel-de624a3d0e096bf5)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test pow2_test ... ok
[INFO] [stdout] test pow3_test ... ok
[INFO] [stdout] test pow4_test ... ok
[INFO] [stdout] test pow5_test ... ok
[INFO] [stdout] test gauss_test ... ok
[INFO] [stdout] test csrbf31_test ... ok
[INFO] [stdout] test csrbf42_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]    Doc-tests hrbf
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df4b4181328677496a9105e795be6d5fc9f89b012f515fd4c57232fac83f3adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df4b4181328677496a9105e795be6d5fc9f89b012f515fd4c57232fac83f3adb", kill_on_drop: false }`
[INFO] [stdout] df4b4181328677496a9105e795be6d5fc9f89b012f515fd4c57232fac83f3adb