[INFO] cloning repository https://github.com/0xJungleGorilla/hello-web-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xJungleGorilla/hello-web-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xJungleGorilla%2Fhello-web-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xJungleGorilla%2Fhello-web-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a07fbbf8de8d34912003a6ef5cc9ebcebd4e44b
[INFO] checking 0xJungleGorilla/hello-web-server against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xJungleGorilla%2Fhello-web-server" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0xJungleGorilla/hello-web-server on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/0xJungleGorilla/hello-web-server
[INFO] finished tweaking git repo https://github.com/0xJungleGorilla/hello-web-server
[INFO] tweaked toml for git repo https://github.com/0xJungleGorilla/hello-web-server written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/0xJungleGorilla/hello-web-server 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22bb98ddf7565fdb85dbc9088535a3a3a40cafcc85c87dd917a5539df3e4759b
[INFO] running `Command { std: "docker" "start" "-a" "22bb98ddf7565fdb85dbc9088535a3a3a40cafcc85c87dd917a5539df3e4759b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22bb98ddf7565fdb85dbc9088535a3a3a40cafcc85c87dd917a5539df3e4759b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22bb98ddf7565fdb85dbc9088535a3a3a40cafcc85c87dd917a5539df3e4759b", kill_on_drop: false }`
[INFO] [stdout] 22bb98ddf7565fdb85dbc9088535a3a3a40cafcc85c87dd917a5539df3e4759b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcea3aecbc8671e1d670cb3b2ac43f6ec83f38182d709439c2c25fa9cb100d21
[INFO] running `Command { std: "docker" "start" "-a" "bcea3aecbc8671e1d670cb3b2ac43f6ec83f38182d709439c2c25fa9cb100d21", kill_on_drop: false }`
[INFO] [stderr]     Checking hello-web-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "bcea3aecbc8671e1d670cb3b2ac43f6ec83f38182d709439c2c25fa9cb100d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcea3aecbc8671e1d670cb3b2ac43f6ec83f38182d709439c2c25fa9cb100d21", kill_on_drop: false }`
[INFO] [stdout] bcea3aecbc8671e1d670cb3b2ac43f6ec83f38182d709439c2c25fa9cb100d21
[INFO] checking 0xJungleGorilla/hello-web-server against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xJungleGorilla%2Fhello-web-server" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0xJungleGorilla/hello-web-server on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/0xJungleGorilla/hello-web-server
[INFO] finished tweaking git repo https://github.com/0xJungleGorilla/hello-web-server
[INFO] tweaked toml for git repo https://github.com/0xJungleGorilla/hello-web-server written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/0xJungleGorilla/hello-web-server 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19df2aaa11fcda6ca30e6c3f3cbc210e88471d157c8e3ac6f703ca042c6709e4
[INFO] running `Command { std: "docker" "start" "-a" "19df2aaa11fcda6ca30e6c3f3cbc210e88471d157c8e3ac6f703ca042c6709e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19df2aaa11fcda6ca30e6c3f3cbc210e88471d157c8e3ac6f703ca042c6709e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19df2aaa11fcda6ca30e6c3f3cbc210e88471d157c8e3ac6f703ca042c6709e4", kill_on_drop: false }`
[INFO] [stdout] 19df2aaa11fcda6ca30e6c3f3cbc210e88471d157c8e3ac6f703ca042c6709e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97c5c690ecb818f1cd5b6f016d6ebfc9ebdb0e94f3b92f2a04bb7a4a863e25b8
[INFO] running `Command { std: "docker" "start" "-a" "97c5c690ecb818f1cd5b6f016d6ebfc9ebdb0e94f3b92f2a04bb7a4a863e25b8", kill_on_drop: false }`
[INFO] [stderr]     Checking hello-web-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "97c5c690ecb818f1cd5b6f016d6ebfc9ebdb0e94f3b92f2a04bb7a4a863e25b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c5c690ecb818f1cd5b6f016d6ebfc9ebdb0e94f3b92f2a04bb7a4a863e25b8", kill_on_drop: false }`
[INFO] [stdout] 97c5c690ecb818f1cd5b6f016d6ebfc9ebdb0e94f3b92f2a04bb7a4a863e25b8