[INFO] fetching crate black_scholes 0.6.0...
[INFO] testing black_scholes-0.6.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate black_scholes 0.6.0 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate black_scholes 0.6.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate black_scholes 0.6.0
[INFO] finished tweaking crates.io crate black_scholes 0.6.0
[INFO] tweaked toml for crates.io crate black_scholes 0.6.0 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded approx v0.2.1
[INFO] [stderr]   Downloaded nrfind v1.0.3
[INFO] [stderr]   Downloaded special v0.7.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90e569134c09274d9f1cd4e5130bb8cb87b1d569c14ee77fe752f252290c448d
[INFO] running `Command { std: "docker" "start" "-a" "90e569134c09274d9f1cd4e5130bb8cb87b1d569c14ee77fe752f252290c448d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90e569134c09274d9f1cd4e5130bb8cb87b1d569c14ee77fe752f252290c448d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e569134c09274d9f1cd4e5130bb8cb87b1d569c14ee77fe752f252290c448d", kill_on_drop: false }`
[INFO] [stdout] 90e569134c09274d9f1cd4e5130bb8cb87b1d569c14ee77fe752f252290c448d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=warn" "-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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 361d4c2966bb6b2b0fceb81870fbbca6735dd6c22eee841ea622602cff359d25
[INFO] running `Command { std: "docker" "start" "-a" "361d4c2966bb6b2b0fceb81870fbbca6735dd6c22eee841ea622602cff359d25", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling nrfind v1.0.3
[INFO] [stderr]    Compiling special v0.7.8
[INFO] [stderr]    Compiling black_scholes v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
[INFO] running `Command { std: "docker" "inspect" "361d4c2966bb6b2b0fceb81870fbbca6735dd6c22eee841ea622602cff359d25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "361d4c2966bb6b2b0fceb81870fbbca6735dd6c22eee841ea622602cff359d25", kill_on_drop: false }`
[INFO] [stdout] 361d4c2966bb6b2b0fceb81870fbbca6735dd6c22eee841ea622602cff359d25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c8719749d61597230eef3711f3dbf5a074adc7e2551d032d6a482b8a439d678
[INFO] running `Command { std: "docker" "start" "-a" "2c8719749d61597230eef3711f3dbf5a074adc7e2551d032d6a482b8a439d678", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling approx v0.2.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling black_scholes v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "2c8719749d61597230eef3711f3dbf5a074adc7e2551d032d6a482b8a439d678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c8719749d61597230eef3711f3dbf5a074adc7e2551d032d6a482b8a439d678", kill_on_drop: false }`
[INFO] [stdout] 2c8719749d61597230eef3711f3dbf5a074adc7e2551d032d6a482b8a439d678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c6145e6dfc33b0fb5b3fc85c75b2219918146c5f4c6d74a0c167a15efa0cc33
[INFO] running `Command { std: "docker" "start" "-a" "0c6145e6dfc33b0fb5b3fc85c75b2219918146c5f4c6d74a0c167a15efa0cc33", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/black_scholes-28d7e9adb1bfb0ee)
[INFO] [stdout] test tests::call_formula_works_with_zero_vol ... ok
[INFO] [stdout] test tests::call_formula_works ... ok
[INFO] [stdout] test tests::call_greeks_works ... ok
[INFO] [stdout] test tests::call_iv_approx ... ok
[INFO] [stdout] test tests::call_iv_works ... ok
[INFO] [stdout] test tests::call_iv_works_with_difficult ... ok
[INFO] [stdout] test tests::put_formula_works ... ok
[INFO] [stdout] test tests::put_formula_works_with_zero_vol ... ok
[INFO] [stdout] test tests::put_greeks_work ... ok
[INFO] [stdout] test tests::put_iv_works ... ok
[INFO] [stdout] test tests::sqrt_two_pi_is_right ... ok
[INFO] [stdout] test tests::call_iv_returns_err_if_no_possible_solution ... ok
[INFO] [stdout] test tests::call_iv_works_with_broad_set_of_numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests black_scholes
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - call_theta (line 140) ... ok
[INFO] [stdout] test src/lib.rs - call_discount (line 18) ... ok
[INFO] [stdout] test src/lib.rs - call_gamma (line 92) ... ok
[INFO] [stdout] test src/lib.rs - put_vega (line 267) ... ok
[INFO] [stdout] test src/lib.rs - put_gamma (line 249) ... ok
[INFO] [stdout] test src/lib.rs - call_iv_guess (line 339) ... ok
[INFO] [stdout] test src/lib.rs - put_iv (line 419) ... ok
[INFO] [stdout] test src/lib.rs - put_theta (line 285) ... ok
[INFO] [stdout] test src/lib.rs - call_vega (line 116) ... ok
[INFO] [stdout] test src/lib.rs - put_iv_guess (line 389) ... ok
[INFO] [stdout] test src/lib.rs - put (line 209) ... ok
[INFO] [stdout] test src/lib.rs - call_iv (line 369) ... ok
[INFO] [stdout] test src/lib.rs - put_delta (line 225) ... ok
[INFO] [stdout] test src/lib.rs - call (line 47) ... ok
[INFO] [stdout] test src/lib.rs - put_discount (line 180) ... ok
[INFO] [stdout] test src/lib.rs - call_delta (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c6145e6dfc33b0fb5b3fc85c75b2219918146c5f4c6d74a0c167a15efa0cc33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c6145e6dfc33b0fb5b3fc85c75b2219918146c5f4c6d74a0c167a15efa0cc33", kill_on_drop: false }`
[INFO] [stdout] 0c6145e6dfc33b0fb5b3fc85c75b2219918146c5f4c6d74a0c167a15efa0cc33
