[INFO] cloning repository https://github.com/yoshrc/kmaebashi-webapp-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yoshrc/kmaebashi-webapp-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoshrc%2Fkmaebashi-webapp-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoshrc%2Fkmaebashi-webapp-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ed16b667997691fdbb2379bb2506b46251bd41e
[INFO] testing yoshrc/kmaebashi-webapp-rust against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoshrc%2Fkmaebashi-webapp-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yoshrc/kmaebashi-webapp-rust
[INFO] finished tweaking git repo https://github.com/yoshrc/kmaebashi-webapp-rust
[INFO] tweaked toml for git repo https://github.com/yoshrc/kmaebashi-webapp-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yoshrc/kmaebashi-webapp-rust on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yoshrc/kmaebashi-webapp-rust 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0114ba498d5bfa6c1683d1bfd8bd766d4d8c6c7bcc14d6694c0f14a91cd3f36
[INFO] running `Command { std: "docker" "start" "-a" "c0114ba498d5bfa6c1683d1bfd8bd766d4d8c6c7bcc14d6694c0f14a91cd3f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0114ba498d5bfa6c1683d1bfd8bd766d4d8c6c7bcc14d6694c0f14a91cd3f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0114ba498d5bfa6c1683d1bfd8bd766d4d8c6c7bcc14d6694c0f14a91cd3f36", kill_on_drop: false }`
[INFO] [stdout] c0114ba498d5bfa6c1683d1bfd8bd766d4d8c6c7bcc14d6694c0f14a91cd3f36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 93076fdcba4379aca65ca2bc9c2cb0360bf2a80c732e7c7a5d7c47268a80bf89
[INFO] running `Command { std: "docker" "start" "-a" "93076fdcba4379aca65ca2bc9c2cb0360bf2a80c732e7c7a5d7c47268a80bf89", kill_on_drop: false }`
[INFO] [stderr]    Compiling kmaebashi-webapp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "93076fdcba4379aca65ca2bc9c2cb0360bf2a80c732e7c7a5d7c47268a80bf89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93076fdcba4379aca65ca2bc9c2cb0360bf2a80c732e7c7a5d7c47268a80bf89", kill_on_drop: false }`
[INFO] [stdout] 93076fdcba4379aca65ca2bc9c2cb0360bf2a80c732e7c7a5d7c47268a80bf89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e91e87760144b7d4b436f749428a80f199c576dcf43592a0e062a0191a744477
[INFO] running `Command { std: "docker" "start" "-a" "e91e87760144b7d4b436f749428a80f199c576dcf43592a0e062a0191a744477", kill_on_drop: false }`
[INFO] [stderr]    Compiling kmaebashi-webapp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "e91e87760144b7d4b436f749428a80f199c576dcf43592a0e062a0191a744477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e91e87760144b7d4b436f749428a80f199c576dcf43592a0e062a0191a744477", kill_on_drop: false }`
[INFO] [stdout] e91e87760144b7d4b436f749428a80f199c576dcf43592a0e062a0191a744477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 85d968c52babfcacdef9e64d63fc45d5a59d90fbc810dabec30dd0ae69524db3
[INFO] running `Command { std: "docker" "start" "-a" "85d968c52babfcacdef9e64d63fc45d5a59d90fbc810dabec30dd0ae69524db3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/bin/tcp_client.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tcp_client-832822ece3283011)
[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] [stderr]      Running unittests src/bin/tcp_server.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tcp_server-166dc07df907ff94)
[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" "85d968c52babfcacdef9e64d63fc45d5a59d90fbc810dabec30dd0ae69524db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85d968c52babfcacdef9e64d63fc45d5a59d90fbc810dabec30dd0ae69524db3", kill_on_drop: false }`
[INFO] [stdout] 85d968c52babfcacdef9e64d63fc45d5a59d90fbc810dabec30dd0ae69524db3