[INFO] fetching crate binomial_tree 0.5.0...
[INFO] testing binomial_tree-0.5.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate binomial_tree 0.5.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate binomial_tree 0.5.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binomial_tree 0.5.0
[INFO] finished tweaking crates.io crate binomial_tree 0.5.0
[INFO] tweaked toml for crates.io crate binomial_tree 0.5.0 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--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-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ee56f5a502cdffb5e9a42337988b499081200bd5b394d6677faa7c7d896d59d
[INFO] running `Command { std: "docker" "start" "-a" "3ee56f5a502cdffb5e9a42337988b499081200bd5b394d6677faa7c7d896d59d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ee56f5a502cdffb5e9a42337988b499081200bd5b394d6677faa7c7d896d59d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee56f5a502cdffb5e9a42337988b499081200bd5b394d6677faa7c7d896d59d", kill_on_drop: false }`
[INFO] [stdout] 3ee56f5a502cdffb5e9a42337988b499081200bd5b394d6677faa7c7d896d59d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5c616b8bc859cdb9f24d624ed07467af325fbcd4e5542de5b96945fe9279b2a
[INFO] running `Command { std: "docker" "start" "-a" "e5c616b8bc859cdb9f24d624ed07467af325fbcd4e5542de5b96945fe9279b2a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling binomial_tree v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "e5c616b8bc859cdb9f24d624ed07467af325fbcd4e5542de5b96945fe9279b2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c616b8bc859cdb9f24d624ed07467af325fbcd4e5542de5b96945fe9279b2a", kill_on_drop: false }`
[INFO] [stdout] e5c616b8bc859cdb9f24d624ed07467af325fbcd4e5542de5b96945fe9279b2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c9706c2ac445c87eb2d04117590b5040468be971afc13ba84a745780b5c2e2c
[INFO] running `Command { std: "docker" "start" "-a" "8c9706c2ac445c87eb2d04117590b5040468be971afc13ba84a745780b5c2e2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling special v0.7.8
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling approx v0.2.1
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling nrfind v1.0.3
[INFO] [stderr]    Compiling black_scholes v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling binomial_tree v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.75s
[INFO] running `Command { std: "docker" "inspect" "8c9706c2ac445c87eb2d04117590b5040468be971afc13ba84a745780b5c2e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c9706c2ac445c87eb2d04117590b5040468be971afc13ba84a745780b5c2e2c", kill_on_drop: false }`
[INFO] [stdout] 8c9706c2ac445c87eb2d04117590b5040468be971afc13ba84a745780b5c2e2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 096e18beb1e1884f498447c213b15038b7f00bda3a4a9e778ed5d0f47da0a993
[INFO] running `Command { std: "docker" "start" "-a" "096e18beb1e1884f498447c213b15038b7f00bda3a4a9e778ed5d0f47da0a993", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/binomial_tree-6cc5fcaaa4e0d78f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::binomial_approx_1_period ... ok
[INFO] [stdout] test tests::american_option_test ... ok
[INFO] [stdout] test tests::binomial_approx_black_scholes_american ... ok
[INFO] [stdout] test tests::binomial_approx_black_scholes ... ok
[INFO] [stdout] test tests::binomial_approx_cir ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binomial_tree
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - get_t (line 62) ... ok
[INFO] [stdout] test src/lib.rs - get_dt (line 51) ... ok
[INFO] [stdout] test src/lib.rs - get_all_t (line 74) ... ok
[INFO] [stdout] test src/lib.rs - compute_price_raw (line 90) ... ok
[INFO] [stdout] test src/lib.rs - compute_price_american (line 178) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "096e18beb1e1884f498447c213b15038b7f00bda3a4a9e778ed5d0f47da0a993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "096e18beb1e1884f498447c213b15038b7f00bda3a4a9e778ed5d0f47da0a993", kill_on_drop: false }`
[INFO] [stdout] 096e18beb1e1884f498447c213b15038b7f00bda3a4a9e778ed5d0f47da0a993