[INFO] fetching crate http-stream 0.14.2...
[INFO] testing http-stream-0.14.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate http-stream 0.14.2 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate http-stream 0.14.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate http-stream 0.14.2
[INFO] finished tweaking crates.io crate http-stream 0.14.2
[INFO] tweaked toml for crates.io crate http-stream 0.14.2 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c25b968cf4f9aeb152555c4ce33b7291746f87267100a0cc1783df2ab51e2e0
[INFO] running `Command { std: "docker" "start" "-a" "6c25b968cf4f9aeb152555c4ce33b7291746f87267100a0cc1783df2ab51e2e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c25b968cf4f9aeb152555c4ce33b7291746f87267100a0cc1783df2ab51e2e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c25b968cf4f9aeb152555c4ce33b7291746f87267100a0cc1783df2ab51e2e0", kill_on_drop: false }`
[INFO] [stdout] 6c25b968cf4f9aeb152555c4ce33b7291746f87267100a0cc1783df2ab51e2e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4035e6e677a4bdfef943f55bb5b77134ad54756b523996a9a9c05cf44bb48731
[INFO] running `Command { std: "docker" "start" "-a" "4035e6e677a4bdfef943f55bb5b77134ad54756b523996a9a9c05cf44bb48731", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling http-stream v0.14.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.30s
[INFO] running `Command { std: "docker" "inspect" "4035e6e677a4bdfef943f55bb5b77134ad54756b523996a9a9c05cf44bb48731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4035e6e677a4bdfef943f55bb5b77134ad54756b523996a9a9c05cf44bb48731", kill_on_drop: false }`
[INFO] [stdout] 4035e6e677a4bdfef943f55bb5b77134ad54756b523996a9a9c05cf44bb48731
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb57ee7205d11dd7c2e21d13361f86063eb7ad9e123f4d85971d87932bd8cd29
[INFO] running `Command { std: "docker" "start" "-a" "fb57ee7205d11dd7c2e21d13361f86063eb7ad9e123f4d85971d87932bd8cd29", kill_on_drop: false }`
[INFO] [stderr]    Compiling http-stream v0.14.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "fb57ee7205d11dd7c2e21d13361f86063eb7ad9e123f4d85971d87932bd8cd29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb57ee7205d11dd7c2e21d13361f86063eb7ad9e123f4d85971d87932bd8cd29", kill_on_drop: false }`
[INFO] [stdout] fb57ee7205d11dd7c2e21d13361f86063eb7ad9e123f4d85971d87932bd8cd29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd39acc44854fcd7a8988d9e3f71899f29efc2e90614919890179e5cedf0fab1
[INFO] running `Command { std: "docker" "start" "-a" "fd39acc44854fcd7a8988d9e3f71899f29efc2e90614919890179e5cedf0fab1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/http_stream-0f7b51a757c6af18)
[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]    Doc-tests http-stream
[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" "fd39acc44854fcd7a8988d9e3f71899f29efc2e90614919890179e5cedf0fab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd39acc44854fcd7a8988d9e3f71899f29efc2e90614919890179e5cedf0fab1", kill_on_drop: false }`
[INFO] [stdout] fd39acc44854fcd7a8988d9e3f71899f29efc2e90614919890179e5cedf0fab1