[INFO] updating cached repository Sgeo/propdump_mapper [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Sgeo/propdump_mapper [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Sgeo/propdump_mapper" "work/ex/beta-1.38-1/sources/1.37.0/gh/Sgeo/propdump_mapper"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Sgeo/propdump_mapper'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Sgeo/propdump_mapper" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Sgeo/propdump_mapper"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Sgeo/propdump_mapper'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fe21953226589bf9a0dbeacf61a4298ee865861a [INFO] sha for GitHub repo Sgeo/propdump_mapper: fe21953226589bf9a0dbeacf61a4298ee865861a [INFO] validating manifest of Sgeo/propdump_mapper 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 Sgeo/propdump_mapper 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 Sgeo/propdump_mapper [INFO] finished frobbing Sgeo/propdump_mapper [INFO] frobbed toml for Sgeo/propdump_mapper written to work/ex/beta-1.38-1/sources/1.37.0/gh/Sgeo/propdump_mapper/Cargo.toml [INFO] started frobbing Sgeo/propdump_mapper [INFO] finished frobbing Sgeo/propdump_mapper [INFO] frobbed toml for Sgeo/propdump_mapper written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Sgeo/propdump_mapper/Cargo.toml [INFO] crate Sgeo/propdump_mapper 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 Sgeo/propdump_mapper 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Sgeo/propdump_mapper:/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] 22a42ffa61337e196a1d86dd6c8b9be5cec37695618bee8a69e642b0c97e83c9 [INFO] running `"docker" "start" "-a" "22a42ffa61337e196a1d86dd6c8b9be5cec37695618bee8a69e642b0c97e83c9"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling num_cpus v1.7.0 [INFO] [stderr] Compiling inflate v0.3.2 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling png v0.10.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.13 [INFO] [stderr] Compiling image v0.16.0 [INFO] [stderr] Compiling alphamapper v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/main.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fs::{self, File}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:47:11 [INFO] [stderr] | [INFO] [stderr] 47 | if(image_x < min_image_x) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:50:11 [INFO] [stderr] | [INFO] [stderr] 50 | if(image_y < min_image_y) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:53:11 [INFO] [stderr] | [INFO] [stderr] 53 | if(max_image_x < image_x) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:56:11 [INFO] [stderr] | [INFO] [stderr] 56 | if(max_image_y < image_y) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:60:11 [INFO] [stderr] | [INFO] [stderr] 60 | if(x < min_x) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:63:11 [INFO] [stderr] | [INFO] [stderr] 63 | if(y < min_y) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:66:11 [INFO] [stderr] | [INFO] [stderr] 66 | if(max_x < x) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:69:11 [INFO] [stderr] | [INFO] [stderr] 69 | if(max_y < y) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenericImage` [INFO] [stderr] --> src/main.rs:6:31 [INFO] [stderr] | [INFO] [stderr] 6 | use image::{ImageBuffer, Rgb, GenericImage}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.87s [INFO] running `"docker" "inspect" "22a42ffa61337e196a1d86dd6c8b9be5cec37695618bee8a69e642b0c97e83c9"` [INFO] running `"docker" "rm" "-f" "22a42ffa61337e196a1d86dd6c8b9be5cec37695618bee8a69e642b0c97e83c9"` [INFO] [stdout] 22a42ffa61337e196a1d86dd6c8b9be5cec37695618bee8a69e642b0c97e83c9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Sgeo/propdump_mapper:/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] 97365b2508820e2cb46f27dec656e936e987159d54a964cda6bfd7eb9a743c78 [INFO] running `"docker" "start" "-a" "97365b2508820e2cb46f27dec656e936e987159d54a964cda6bfd7eb9a743c78"` [INFO] [stderr] Compiling alphamapper v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/main.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fs::{self, File}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:47:11 [INFO] [stderr] | [INFO] [stderr] 47 | if(image_x < min_image_x) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:50:11 [INFO] [stderr] | [INFO] [stderr] 50 | if(image_y < min_image_y) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:53:11 [INFO] [stderr] | [INFO] [stderr] 53 | if(max_image_x < image_x) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:56:11 [INFO] [stderr] | [INFO] [stderr] 56 | if(max_image_y < image_y) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:60:11 [INFO] [stderr] | [INFO] [stderr] 60 | if(x < min_x) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:63:11 [INFO] [stderr] | [INFO] [stderr] 63 | if(y < min_y) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:66:11 [INFO] [stderr] | [INFO] [stderr] 66 | if(max_x < x) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:69:11 [INFO] [stderr] | [INFO] [stderr] 69 | if(max_y < y) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenericImage` [INFO] [stderr] --> src/main.rs:6:31 [INFO] [stderr] | [INFO] [stderr] 6 | use image::{ImageBuffer, Rgb, GenericImage}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `"docker" "inspect" "97365b2508820e2cb46f27dec656e936e987159d54a964cda6bfd7eb9a743c78"` [INFO] running `"docker" "rm" "-f" "97365b2508820e2cb46f27dec656e936e987159d54a964cda6bfd7eb9a743c78"` [INFO] [stdout] 97365b2508820e2cb46f27dec656e936e987159d54a964cda6bfd7eb9a743c78 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Sgeo/propdump_mapper:/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] 50a7acb7b31dfdb1a2c070c32b951f717a4372963b41faa34907ca1a1a2bc1f6 [INFO] running `"docker" "start" "-a" "50a7acb7b31dfdb1a2c070c32b951f717a4372963b41faa34907ca1a1a2bc1f6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/alphamapper-589288daf1126a4d [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" "50a7acb7b31dfdb1a2c070c32b951f717a4372963b41faa34907ca1a1a2bc1f6"` [INFO] running `"docker" "rm" "-f" "50a7acb7b31dfdb1a2c070c32b951f717a4372963b41faa34907ca1a1a2bc1f6"` [INFO] [stdout] 50a7acb7b31dfdb1a2c070c32b951f717a4372963b41faa34907ca1a1a2bc1f6