[INFO] cloning repository https://github.com/Stanislav-Lapata/snippets-ls
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Stanislav-Lapata/snippets-ls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStanislav-Lapata%2Fsnippets-ls", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStanislav-Lapata%2Fsnippets-ls'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 387cfa2476e80aff888c452e0f893704cbef4292
[INFO] checking Stanislav-Lapata/snippets-ls against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStanislav-Lapata%2Fsnippets-ls" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Stanislav-Lapata/snippets-ls
[INFO] finished tweaking git repo https://github.com/Stanislav-Lapata/snippets-ls
[INFO] tweaked toml for git repo https://github.com/Stanislav-Lapata/snippets-ls written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Stanislav-Lapata/snippets-ls on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Stanislav-Lapata/snippets-ls 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59c86b70f6b8f7948c192b82310b349f35653a7b6cb8386318ff1cbd80c000f5
[INFO] running `Command { std: "docker" "start" "-a" "59c86b70f6b8f7948c192b82310b349f35653a7b6cb8386318ff1cbd80c000f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59c86b70f6b8f7948c192b82310b349f35653a7b6cb8386318ff1cbd80c000f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c86b70f6b8f7948c192b82310b349f35653a7b6cb8386318ff1cbd80c000f5", kill_on_drop: false }`
[INFO] [stdout] 59c86b70f6b8f7948c192b82310b349f35653a7b6cb8386318ff1cbd80c000f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc5052c95237b6d340ddb4db403c11ea0996286de335c97f14dded9b47f9f3df
[INFO] running `Command { std: "docker" "start" "-a" "cc5052c95237b6d340ddb4db403c11ea0996286de335c97f14dded9b47f9f3df", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.177
[INFO] [stderr]    Compiling serde_derive v1.0.177
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]     Checking winnow v0.5.1
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]    Compiling serde_repr v0.1.16
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking toml_edit v0.19.14
[INFO] [stderr]     Checking lsp-server v0.7.2
[INFO] [stderr]     Checking lsp-types v0.94.0
[INFO] [stderr]     Checking toml v0.7.6
[INFO] [stderr]     Checking snippets-ls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.21s
[INFO] running `Command { std: "docker" "inspect" "cc5052c95237b6d340ddb4db403c11ea0996286de335c97f14dded9b47f9f3df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc5052c95237b6d340ddb4db403c11ea0996286de335c97f14dded9b47f9f3df", kill_on_drop: false }`
[INFO] [stdout] cc5052c95237b6d340ddb4db403c11ea0996286de335c97f14dded9b47f9f3df