[INFO] cloning repository https://github.com/snambi/IfLet_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/snambi/IfLet_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnambi%2FIfLet_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnambi%2FIfLet_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79bfeed05e921e85574b0bd193d0b3f5c3d8e25d
[INFO] testing snambi/IfLet_rust against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnambi%2FIfLet_rust" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/snambi/IfLet_rust on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/snambi/IfLet_rust
[INFO] finished tweaking git repo https://github.com/snambi/IfLet_rust
[INFO] tweaked toml for git repo https://github.com/snambi/IfLet_rust written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/snambi/IfLet_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd01f586f8fe83ddaafbaffd00ffa3a307c3c35227e56d0ef6ecee43eb97d1c5
[INFO] running `Command { std: "docker" "start" "-a" "fd01f586f8fe83ddaafbaffd00ffa3a307c3c35227e56d0ef6ecee43eb97d1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd01f586f8fe83ddaafbaffd00ffa3a307c3c35227e56d0ef6ecee43eb97d1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd01f586f8fe83ddaafbaffd00ffa3a307c3c35227e56d0ef6ecee43eb97d1c5", kill_on_drop: false }`
[INFO] [stdout] fd01f586f8fe83ddaafbaffd00ffa3a307c3c35227e56d0ef6ecee43eb97d1c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 891e53eac7dcdc0a593f2460026e74ebf5c4f6c536d16fdb1db0a0b0582db71c
[INFO] running `Command { std: "docker" "start" "-a" "891e53eac7dcdc0a593f2460026e74ebf5c4f6c536d16fdb1db0a0b0582db71c", kill_on_drop: false }`
[INFO] [stderr]    Compiling IfLet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `IfLet` 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: `if_let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "891e53eac7dcdc0a593f2460026e74ebf5c4f6c536d16fdb1db0a0b0582db71c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "891e53eac7dcdc0a593f2460026e74ebf5c4f6c536d16fdb1db0a0b0582db71c", kill_on_drop: false }`
[INFO] [stdout] 891e53eac7dcdc0a593f2460026e74ebf5c4f6c536d16fdb1db0a0b0582db71c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89cb237b581286520580c87342c2ee9ef5870d1ca0936a82566f0d03fb3f9676
[INFO] running `Command { std: "docker" "start" "-a" "89cb237b581286520580c87342c2ee9ef5870d1ca0936a82566f0d03fb3f9676", kill_on_drop: false }`
[INFO] [stderr]    Compiling IfLet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `IfLet` 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: `if_let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "89cb237b581286520580c87342c2ee9ef5870d1ca0936a82566f0d03fb3f9676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89cb237b581286520580c87342c2ee9ef5870d1ca0936a82566f0d03fb3f9676", kill_on_drop: false }`
[INFO] [stdout] 89cb237b581286520580c87342c2ee9ef5870d1ca0936a82566f0d03fb3f9676
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3df0c3ebf9827e6c18a555e8c2501258fe6776ce8a0ef62db687b3657798a27b
[INFO] running `Command { std: "docker" "start" "-a" "3df0c3ebf9827e6c18a555e8c2501258fe6776ce8a0ef62db687b3657798a27b", kill_on_drop: false }`
[INFO] [stderr] warning: crate `IfLet` 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: `if_let`
[INFO] [stderr] 
[INFO] [stderr] warning: `IfLet` (bin "IfLet" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/IfLet-2ccb8048e609683b)
[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" "3df0c3ebf9827e6c18a555e8c2501258fe6776ce8a0ef62db687b3657798a27b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3df0c3ebf9827e6c18a555e8c2501258fe6776ce8a0ef62db687b3657798a27b", kill_on_drop: false }`
[INFO] [stdout] 3df0c3ebf9827e6c18a555e8c2501258fe6776ce8a0ef62db687b3657798a27b