[INFO] cloning repository https://github.com/evgheniibiliuc/somt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evgheniibiliuc/somt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevgheniibiliuc%2Fsomt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevgheniibiliuc%2Fsomt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b1f739cef38dea4ca64d7d7b07179a6648131ea
[INFO] checking evgheniibiliuc/somt against master#8a65ee08296b36342bf7c3cdc15312ccbc357227 for pr-142704
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevgheniibiliuc%2Fsomt" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/evgheniibiliuc/somt on toolchain 8a65ee08296b36342bf7c3cdc15312ccbc357227
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/evgheniibiliuc/somt
[INFO] finished tweaking git repo https://github.com/evgheniibiliuc/somt
[INFO] tweaked toml for git repo https://github.com/evgheniibiliuc/somt written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/evgheniibiliuc/somt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24e80ab1547c18facb018a2797d016b78c3dff2d186c4ea7ee655c3d743345b4
[INFO] running `Command { std: "docker" "start" "-a" "24e80ab1547c18facb018a2797d016b78c3dff2d186c4ea7ee655c3d743345b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24e80ab1547c18facb018a2797d016b78c3dff2d186c4ea7ee655c3d743345b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e80ab1547c18facb018a2797d016b78c3dff2d186c4ea7ee655c3d743345b4", kill_on_drop: false }`
[INFO] [stdout] 24e80ab1547c18facb018a2797d016b78c3dff2d186c4ea7ee655c3d743345b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e9e28961c40b5f04eb55e5920de18142909b2416c4675dc526fd8a9e698e4ac
[INFO] running `Command { std: "docker" "start" "-a" "9e9e28961c40b5f04eb55e5920de18142909b2416c4675dc526fd8a9e698e4ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]     Checking predicates-core v1.0.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking termtree v0.4.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking fragile v2.0.0
[INFO] [stderr]     Checking predicates-tree v1.0.7
[INFO] [stderr]     Checking predicates v3.1.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling mockall_derive v0.12.1
[INFO] [stderr]     Checking mockall v0.12.1
[INFO] [stderr]     Checking somt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `HelpCommand` is never constructed
[INFO] [stdout]  --> src/commands/core/help_command.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct HelpCommand {}
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `HelpCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EndsWithCommand` is never constructed
[INFO] [stdout]  --> src/commands/core/ends_with_command.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct EndsWithCommand {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FindFileCommand` is never constructed
[INFO] [stdout]  --> src/commands/core/find_file_command.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct FindFileCommand {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FindFileCommand` is never constructed
[INFO] [stdout]  --> src/commands/core/find_file_command.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct FindFileCommand {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.26s
[INFO] running `Command { std: "docker" "inspect" "9e9e28961c40b5f04eb55e5920de18142909b2416c4675dc526fd8a9e698e4ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e9e28961c40b5f04eb55e5920de18142909b2416c4675dc526fd8a9e698e4ac", kill_on_drop: false }`
[INFO] [stdout] 9e9e28961c40b5f04eb55e5920de18142909b2416c4675dc526fd8a9e698e4ac