[INFO] cloning repository https://github.com/rbtying/minimal-http-responder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rbtying/minimal-http-responder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbtying%2Fminimal-http-responder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbtying%2Fminimal-http-responder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d3fa1f57a15d46dcc9f6267d40404006946cae5
[INFO] testing rbtying/minimal-http-responder against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbtying%2Fminimal-http-responder" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rbtying/minimal-http-responder on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rbtying/minimal-http-responder
[INFO] finished tweaking git repo https://github.com/rbtying/minimal-http-responder
[INFO] tweaked toml for git repo https://github.com/rbtying/minimal-http-responder written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/rbtying/minimal-http-responder already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49a0839d4846db5389f2bee4cc8c4eee67ff268557129e65e0d7455a0776fedf
[INFO] running `Command { std: "docker" "start" "-a" "49a0839d4846db5389f2bee4cc8c4eee67ff268557129e65e0d7455a0776fedf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49a0839d4846db5389f2bee4cc8c4eee67ff268557129e65e0d7455a0776fedf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49a0839d4846db5389f2bee4cc8c4eee67ff268557129e65e0d7455a0776fedf", kill_on_drop: false }`
[INFO] [stdout] 49a0839d4846db5389f2bee4cc8c4eee67ff268557129e65e0d7455a0776fedf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67c0b98e45b83788bf074b8f22a849b3d8e0938bdbf803cb0d32cd93b800c299
[INFO] running `Command { std: "docker" "start" "-a" "67c0b98e45b83788bf074b8f22a849b3d8e0938bdbf803cb0d32cd93b800c299", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling minimal-http-responder v0.1.2-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.93s
[INFO] running `Command { std: "docker" "inspect" "67c0b98e45b83788bf074b8f22a849b3d8e0938bdbf803cb0d32cd93b800c299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67c0b98e45b83788bf074b8f22a849b3d8e0938bdbf803cb0d32cd93b800c299", kill_on_drop: false }`
[INFO] [stdout] 67c0b98e45b83788bf074b8f22a849b3d8e0938bdbf803cb0d32cd93b800c299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e44364654d6f6484e89d65e919bedbb36c334dfb5151fceed9e2993799f09944
[INFO] running `Command { std: "docker" "start" "-a" "e44364654d6f6484e89d65e919bedbb36c334dfb5151fceed9e2993799f09944", kill_on_drop: false }`
[INFO] [stderr]    Compiling minimal-http-responder v0.1.2-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "e44364654d6f6484e89d65e919bedbb36c334dfb5151fceed9e2993799f09944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e44364654d6f6484e89d65e919bedbb36c334dfb5151fceed9e2993799f09944", kill_on_drop: false }`
[INFO] [stdout] e44364654d6f6484e89d65e919bedbb36c334dfb5151fceed9e2993799f09944
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f81b52699aa49f5b8e1644a78233cbc1591ed78b08b0a599fb22b3757de31fbc
[INFO] running `Command { std: "docker" "start" "-a" "f81b52699aa49f5b8e1644a78233cbc1591ed78b08b0a599fb22b3757de31fbc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minimal_http_responder-0c464a7bf3c5a298)
[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" "f81b52699aa49f5b8e1644a78233cbc1591ed78b08b0a599fb22b3757de31fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81b52699aa49f5b8e1644a78233cbc1591ed78b08b0a599fb22b3757de31fbc", kill_on_drop: false }`
[INFO] [stdout] f81b52699aa49f5b8e1644a78233cbc1591ed78b08b0a599fb22b3757de31fbc