[INFO] cloning repository https://github.com/afaqmehmood/assignments
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/afaqmehmood/assignments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafaqmehmood%2Fassignments", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafaqmehmood%2Fassignments'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a669d82c31df3c7836c408598e820a03327c607f
[INFO] testing afaqmehmood/assignments against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafaqmehmood%2Fassignments" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/afaqmehmood/assignments 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 git repo https://github.com/afaqmehmood/assignments
[INFO] finished tweaking git repo https://github.com/afaqmehmood/assignments
[INFO] tweaked toml for git repo https://github.com/afaqmehmood/assignments written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/afaqmehmood/assignments already has a lockfile, it will not be regenerated
[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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 0eccfcb719a9041365611799bd168233d5e74a8a51bb801f8452b0878b387678
[INFO] running `Command { std: "docker" "start" "-a" "0eccfcb719a9041365611799bd168233d5e74a8a51bb801f8452b0878b387678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eccfcb719a9041365611799bd168233d5e74a8a51bb801f8452b0878b387678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eccfcb719a9041365611799bd168233d5e74a8a51bb801f8452b0878b387678", kill_on_drop: false }`
[INFO] [stdout] 0eccfcb719a9041365611799bd168233d5e74a8a51bb801f8452b0878b387678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 1186965a978ac05778cb3ad9f8d62b1317726d9efa66145e53936857ce6dc9f1
[INFO] running `Command { std: "docker" "start" "-a" "1186965a978ac05778cb3ad9f8d62b1317726d9efa66145e53936857ce6dc9f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling Match_function v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Match_function` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `match_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.80s
[INFO] running `Command { std: "docker" "inspect" "1186965a978ac05778cb3ad9f8d62b1317726d9efa66145e53936857ce6dc9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1186965a978ac05778cb3ad9f8d62b1317726d9efa66145e53936857ce6dc9f1", kill_on_drop: false }`
[INFO] [stdout] 1186965a978ac05778cb3ad9f8d62b1317726d9efa66145e53936857ce6dc9f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 09b57805395de99225b7892662b419cf9cbb08900b59d4a0c85f1a45f132a773
[INFO] running `Command { std: "docker" "start" "-a" "09b57805395de99225b7892662b419cf9cbb08900b59d4a0c85f1a45f132a773", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling Match_function v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Match_function` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `match_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4m 02s
[INFO] running `Command { std: "docker" "inspect" "09b57805395de99225b7892662b419cf9cbb08900b59d4a0c85f1a45f132a773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09b57805395de99225b7892662b419cf9cbb08900b59d4a0c85f1a45f132a773", kill_on_drop: false }`
[INFO] [stdout] 09b57805395de99225b7892662b419cf9cbb08900b59d4a0c85f1a45f132a773
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 4bf8d0de8d69781d3be9bc773e4bf99216716058cc5360b58fea40c701409448
[INFO] running `Command { std: "docker" "start" "-a" "4bf8d0de8d69781d3be9bc773e4bf99216716058cc5360b58fea40c701409448", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: crate `Match_function` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `match_function`
[INFO] [stderr] 
[INFO] [stderr] warning: `Match_function` (bin "Match_function" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 45s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Match_function-f3b7f58bd5704c71)
[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" "4bf8d0de8d69781d3be9bc773e4bf99216716058cc5360b58fea40c701409448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf8d0de8d69781d3be9bc773e4bf99216716058cc5360b58fea40c701409448", kill_on_drop: false }`
[INFO] [stdout] 4bf8d0de8d69781d3be9bc773e4bf99216716058cc5360b58fea40c701409448