[INFO] fetching crate rustamath_mnmz 0.1.1...
[INFO] testing rustamath_mnmz-0.1.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rustamath_mnmz 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rustamath_mnmz 0.1.1
[INFO] finished tweaking crates.io crate rustamath_mnmz 0.1.1
[INFO] tweaked toml for crates.io crate rustamath_mnmz 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustamath_mnmz 0.1.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_float_eq v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 010b6938fc2e3e450a88f2ee0f39fadb0eff1379fa271a142349548687b667c6
[INFO] running `Command { std: "docker" "start" "-a" "010b6938fc2e3e450a88f2ee0f39fadb0eff1379fa271a142349548687b667c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "010b6938fc2e3e450a88f2ee0f39fadb0eff1379fa271a142349548687b667c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "010b6938fc2e3e450a88f2ee0f39fadb0eff1379fa271a142349548687b667c6", kill_on_drop: false }`
[INFO] [stdout] 010b6938fc2e3e450a88f2ee0f39fadb0eff1379fa271a142349548687b667c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1aed730b1ef5350283eb04bb3da788a65b1166a2a06e44421d3ea492c0e8822
[INFO] running `Command { std: "docker" "start" "-a" "f1aed730b1ef5350283eb04bb3da788a65b1166a2a06e44421d3ea492c0e8822", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_float_eq v1.2.0
[INFO] [stderr]    Compiling rustamath_mnmz v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "f1aed730b1ef5350283eb04bb3da788a65b1166a2a06e44421d3ea492c0e8822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1aed730b1ef5350283eb04bb3da788a65b1166a2a06e44421d3ea492c0e8822", kill_on_drop: false }`
[INFO] [stdout] f1aed730b1ef5350283eb04bb3da788a65b1166a2a06e44421d3ea492c0e8822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb3de46579e2c0fa75835f4327797c2b5987ac56bcad404b6fd238bae08fdd11
[INFO] running `Command { std: "docker" "start" "-a" "bb3de46579e2c0fa75835f4327797c2b5987ac56bcad404b6fd238bae08fdd11", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustamath_mnmz v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "bb3de46579e2c0fa75835f4327797c2b5987ac56bcad404b6fd238bae08fdd11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb3de46579e2c0fa75835f4327797c2b5987ac56bcad404b6fd238bae08fdd11", kill_on_drop: false }`
[INFO] [stdout] bb3de46579e2c0fa75835f4327797c2b5987ac56bcad404b6fd238bae08fdd11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3033368ebfe71781704ede827458a30cc30d50a80fa6e4079980d95d76e1ccb0
[INFO] running `Command { std: "docker" "start" "-a" "3033368ebfe71781704ede827458a30cc30d50a80fa6e4079980d95d76e1ccb0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustamath_mnmz-fd1c58231a75a5b5)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bracket::test_cosine ... ok
[INFO] [stdout] test bracket::test_poly2 ... ok
[INFO] [stdout] test bracket::test_saw ... ok
[INFO] [stdout] test brents_df_method::test_cosine ... ok
[INFO] [stdout] test brents_df_method::test_poly2 ... ok
[INFO] [stdout] test brents_method::test_poly2 ... ok
[INFO] [stdout] test brents_method::test_cosine ... ok
[INFO] [stdout] test golden_section::test_cosine ... ok
[INFO] [stdout] test brents_method::test_saw ... ok
[INFO] [stdout] test golden_section::test_poly2 ... ok
[INFO] [stdout] test golden_section::test_saw ... ok
[INFO] [stdout] test simplex::test_paraboloid ... ok
[INFO] [stdout] test simplex::test_x2_y4 ... ok
[INFO] [stdout] test simplex::test_x2_y2_xy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustamath_mnmz
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/brents_method.rs - brents_method::brent_search (line 26) ... ok
[INFO] [stdout] test src/bracket.rs - bracket::find_bracket (line 52) ... ok
[INFO] [stdout] test src/golden_section.rs - golden_section::golden_section_search (line 31) ... ok
[INFO] [stdout] test src/brents_df_method.rs - brents_df_method::brent_df_search (line 27) ... ok
[INFO] [stdout] test src/simplex.rs - simplex::amoeba (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3033368ebfe71781704ede827458a30cc30d50a80fa6e4079980d95d76e1ccb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3033368ebfe71781704ede827458a30cc30d50a80fa6e4079980d95d76e1ccb0", kill_on_drop: false }`
[INFO] [stdout] 3033368ebfe71781704ede827458a30cc30d50a80fa6e4079980d95d76e1ccb0