[INFO] cloning repository https://github.com/ianakotey/grade_gen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ianakotey/grade_gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianakotey%2Fgrade_gen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianakotey%2Fgrade_gen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6ad8f5d573fa8bb0b174fe29d041b130e6d0b14 [INFO] testing ianakotey/grade_gen against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianakotey%2Fgrade_gen" "/workspace/builds/worker-52/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-52/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ianakotey/grade_gen on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ianakotey/grade_gen [INFO] finished tweaking git repo https://github.com/ianakotey/grade_gen [INFO] tweaked toml for git repo https://github.com/ianakotey/grade_gen written to /workspace/builds/worker-52/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded miniz_oxide v0.5.1 [INFO] [stderr] Downloaded msdos_time v0.1.6 [INFO] [stderr] Downloaded error-chain v0.5.0 [INFO] [stderr] Downloaded argparse v0.2.2 [INFO] [stderr] Downloaded backtrace v0.2.3 [INFO] [stderr] Downloaded simple_excel_writer v0.1.9 [INFO] [stderr] Downloaded podio v0.1.7 [INFO] [stderr] Downloaded flate2 v1.0.23 [INFO] [stderr] Downloaded zip v0.2.8 [INFO] [stderr] Downloaded quick-xml v0.4.2 [INFO] [stderr] Downloaded office v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0b3c0c5effecd512bddb5940fca300eb0411e8fa51d2ff04b433785adf6a1d4 [INFO] running `Command { std: "docker" "start" "-a" "d0b3c0c5effecd512bddb5940fca300eb0411e8fa51d2ff04b433785adf6a1d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0b3c0c5effecd512bddb5940fca300eb0411e8fa51d2ff04b433785adf6a1d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0b3c0c5effecd512bddb5940fca300eb0411e8fa51d2ff04b433785adf6a1d4", kill_on_drop: false }` [INFO] [stdout] d0b3c0c5effecd512bddb5940fca300eb0411e8fa51d2ff04b433785adf6a1d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 985d65ec59c35c1e9c44af85336537e96df37b1bee391e05ecfba3d799fdf56f [INFO] running `Command { std: "docker" "start" "-a" "985d65ec59c35c1e9c44af85336537e96df37b1bee391e05ecfba3d799fdf56f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling argparse v0.2.2 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling flate2 v1.0.23 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling quick-xml v0.4.2 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Compiling error-chain v0.5.0 [INFO] [stderr] Compiling zip v0.2.8 [INFO] [stderr] Compiling office v0.8.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling simple_excel_writer v0.1.9 [INFO] [stderr] Compiling grade_gen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `dirs::home_dir` [INFO] [stdout] --> src/writer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use dirs::home_dir; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/writer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `writer::create_file` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use writer::create_file; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enrollment_data` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let enrollment_data = parse_enrollment(&args.enrollment); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enrollment_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gradebook` [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let gradebook = parse_gradebook_file(&args.gradebook); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gradebook` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WRITER_SHEET_NAME` [INFO] [stdout] --> src/config.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) const WRITER_SHEET_NAME: &str = "Mark Upload"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_file` [INFO] [stdout] --> src/writer.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) fn create_file( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.29s [INFO] running `Command { std: "docker" "inspect" "985d65ec59c35c1e9c44af85336537e96df37b1bee391e05ecfba3d799fdf56f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "985d65ec59c35c1e9c44af85336537e96df37b1bee391e05ecfba3d799fdf56f", kill_on_drop: false }` [INFO] [stdout] 985d65ec59c35c1e9c44af85336537e96df37b1bee391e05ecfba3d799fdf56f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4a60414d8e287f90c89cba95e624a1f0c7455f6f1519558bf1a5e5c95aa451f [INFO] running `Command { std: "docker" "start" "-a" "f4a60414d8e287f90c89cba95e624a1f0c7455f6f1519558bf1a5e5c95aa451f", kill_on_drop: false }` [INFO] [stderr] Compiling grade_gen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `dirs::home_dir` [INFO] [stdout] --> src/writer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use dirs::home_dir; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/writer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `writer::create_file` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use writer::create_file; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enrollment_data` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let enrollment_data = parse_enrollment(&args.enrollment); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enrollment_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gradebook` [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let gradebook = parse_gradebook_file(&args.gradebook); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gradebook` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WRITER_SHEET_NAME` [INFO] [stdout] --> src/config.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) const WRITER_SHEET_NAME: &str = "Mark Upload"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_file` [INFO] [stdout] --> src/writer.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) fn create_file( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "f4a60414d8e287f90c89cba95e624a1f0c7455f6f1519558bf1a5e5c95aa451f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4a60414d8e287f90c89cba95e624a1f0c7455f6f1519558bf1a5e5c95aa451f", kill_on_drop: false }` [INFO] [stdout] f4a60414d8e287f90c89cba95e624a1f0c7455f6f1519558bf1a5e5c95aa451f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 33c03bb34bcc066432dc96e0b2a9b11c2c8a956c30a7a1eca38911ada73ba20f [INFO] running `Command { std: "docker" "start" "-a" "33c03bb34bcc066432dc96e0b2a9b11c2c8a956c30a7a1eca38911ada73ba20f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `dirs::home_dir` [INFO] [stderr] --> src/writer.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use dirs::home_dir; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/writer.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `writer::create_file` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use writer::create_file; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `enrollment_data` [INFO] [stderr] --> src/main.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let enrollment_data = parse_enrollment(&args.enrollment); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enrollment_data` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `gradebook` [INFO] [stderr] --> src/main.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let gradebook = parse_gradebook_file(&args.gradebook); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gradebook` [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `WRITER_SHEET_NAME` [INFO] [stderr] --> src/config.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | pub(crate) const WRITER_SHEET_NAME: &str = "Mark Upload"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_file` [INFO] [stderr] --> src/writer.rs:7:15 [INFO] [stderr] | [INFO] [stderr] 7 | pub(crate) fn create_file( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `grade_gen` (bin "grade_gen" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.21s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/grade_gen-6bcab53989dbabfe) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "33c03bb34bcc066432dc96e0b2a9b11c2c8a956c30a7a1eca38911ada73ba20f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33c03bb34bcc066432dc96e0b2a9b11c2c8a956c30a7a1eca38911ada73ba20f", kill_on_drop: false }` [INFO] [stdout] 33c03bb34bcc066432dc96e0b2a9b11c2c8a956c30a7a1eca38911ada73ba20f