[INFO] updating cached repository mestachs/rust-hesabu
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mestachs/rust-hesabu
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mestachs/rust-hesabu" "work/ex/beta-1.38-1/sources/1.37.0/gh/mestachs/rust-hesabu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mestachs/rust-hesabu'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mestachs/rust-hesabu" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mestachs/rust-hesabu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mestachs/rust-hesabu'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 171ca0ca26fc2d11b758fabf275b4579f02ac6c3
[INFO] sha for GitHub repo mestachs/rust-hesabu: 171ca0ca26fc2d11b758fabf275b4579f02ac6c3
[INFO] validating manifest of mestachs/rust-hesabu on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mestachs/rust-hesabu on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mestachs/rust-hesabu
[INFO] finished frobbing mestachs/rust-hesabu
[INFO] frobbed toml for mestachs/rust-hesabu written to work/ex/beta-1.38-1/sources/1.37.0/gh/mestachs/rust-hesabu/Cargo.toml
[INFO] started frobbing mestachs/rust-hesabu
[INFO] finished frobbing mestachs/rust-hesabu
[INFO] frobbed toml for mestachs/rust-hesabu written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mestachs/rust-hesabu/Cargo.toml
[INFO] crate mestachs/rust-hesabu already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mestachs/rust-hesabu against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mestachs/rust-hesabu:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] daa7c293c6af06bf032830184fd8a11541038d0a78d7985b2e667b1ab90e49c6
[INFO] running `"docker" "start" "-a" "daa7c293c6af06bf032830184fd8a11541038d0a78d7985b2e667b1ab90e49c6"`
[INFO] [stderr]    Compiling pathfinding v1.1.12
[INFO] [stderr]    Compiling evalexpr v5.0.0-alpha.0 (https://github.com/ISibboI/evalexpr.git#0eaeb3f6)
[INFO] [stderr]    Compiling rust-hesabu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:131:30
[INFO] [stderr]     |
[INFO] [stderr] 131 |                 Value::Float(0.0) => Ok(Value::from(0.0)),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `a_as_f` is never read
[INFO] [stderr]    --> src/main.rs:121:21
[INFO] [stderr]     |
[INFO] [stderr] 121 |             let mut a_as_f = 0.0;
[INFO] [stderr]     |                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:131:30
[INFO] [stderr]     |
[INFO] [stderr] 131 |                 Value::Float(0.0) => Ok(Value::from(0.0)),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.37s
[INFO] running `"docker" "inspect" "daa7c293c6af06bf032830184fd8a11541038d0a78d7985b2e667b1ab90e49c6"`
[INFO] running `"docker" "rm" "-f" "daa7c293c6af06bf032830184fd8a11541038d0a78d7985b2e667b1ab90e49c6"`
[INFO] [stdout] daa7c293c6af06bf032830184fd8a11541038d0a78d7985b2e667b1ab90e49c6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mestachs/rust-hesabu:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b62578966338ecc44429c97b07ea9de23c55bda1d6e5e5cd6b1a09cf3663debb
[INFO] running `"docker" "start" "-a" "b62578966338ecc44429c97b07ea9de23c55bda1d6e5e5cd6b1a09cf3663debb"`
[INFO] [stderr]    Compiling rust-hesabu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:131:30
[INFO] [stderr]     |
[INFO] [stderr] 131 |                 Value::Float(0.0) => Ok(Value::from(0.0)),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `a_as_f` is never read
[INFO] [stderr]    --> src/main.rs:121:21
[INFO] [stderr]     |
[INFO] [stderr] 121 |             let mut a_as_f = 0.0;
[INFO] [stderr]     |                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: floating-point types cannot be used in patterns
[INFO] [stderr]    --> src/main.rs:131:30
[INFO] [stderr]     |
[INFO] [stderr] 131 |                 Value::Float(0.0) => Ok(Value::from(0.0)),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "b62578966338ecc44429c97b07ea9de23c55bda1d6e5e5cd6b1a09cf3663debb"`
[INFO] running `"docker" "rm" "-f" "b62578966338ecc44429c97b07ea9de23c55bda1d6e5e5cd6b1a09cf3663debb"`
[INFO] [stdout] b62578966338ecc44429c97b07ea9de23c55bda1d6e5e5cd6b1a09cf3663debb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mestachs/rust-hesabu:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 365e8aec16be844cd58804bbe5b860d784fcb31e503d5a1a592185562d0cf169
[INFO] running `"docker" "start" "-a" "365e8aec16be844cd58804bbe5b860d784fcb31e503d5a1a592185562d0cf169"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_hesabu-ff1d1ac6648211ee
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "365e8aec16be844cd58804bbe5b860d784fcb31e503d5a1a592185562d0cf169"`
[INFO] running `"docker" "rm" "-f" "365e8aec16be844cd58804bbe5b860d784fcb31e503d5a1a592185562d0cf169"`
[INFO] [stdout] 365e8aec16be844cd58804bbe5b860d784fcb31e503d5a1a592185562d0cf169