[INFO] fetching crate streem 0.2.0... [INFO] testing streem-0.2.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate streem 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate streem 0.2.0 [INFO] finished tweaking crates.io crate streem 0.2.0 [INFO] tweaked toml for crates.io crate streem 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate streem 0.2.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate streem 0.2.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-core v0.3.28 [INFO] [stderr] Downloaded futures-executor v0.3.28 [INFO] [stderr] Downloaded futures-task v0.3.28 [INFO] [stderr] Downloaded pin-utils v0.1.0 [INFO] [stderr] Downloaded pin-project-lite v0.2.9 [INFO] [stderr] Downloaded futures-util v0.3.28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ff9b6eb654462e40eff2aedadb83ff02daac4f2caf341e4b71d774aa02190ca0 [INFO] running `Command { std: "docker" "start" "-a" "ff9b6eb654462e40eff2aedadb83ff02daac4f2caf341e4b71d774aa02190ca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff9b6eb654462e40eff2aedadb83ff02daac4f2caf341e4b71d774aa02190ca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff9b6eb654462e40eff2aedadb83ff02daac4f2caf341e4b71d774aa02190ca0", kill_on_drop: false }` [INFO] [stdout] ff9b6eb654462e40eff2aedadb83ff02daac4f2caf341e4b71d774aa02190ca0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e577db58705df2086b3e099216fd079b99b374465ccbddd520eb60cd039adfc7 [INFO] running `Command { std: "docker" "start" "-a" "e577db58705df2086b3e099216fd079b99b374465ccbddd520eb60cd039adfc7", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling streem v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "e577db58705df2086b3e099216fd079b99b374465ccbddd520eb60cd039adfc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e577db58705df2086b3e099216fd079b99b374465ccbddd520eb60cd039adfc7", kill_on_drop: false }` [INFO] [stdout] e577db58705df2086b3e099216fd079b99b374465ccbddd520eb60cd039adfc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] faa7648d7243e8da95dc4830f53f3c355aacc5437d3b1e927c42694a0086ed24 [INFO] running `Command { std: "docker" "start" "-a" "faa7648d7243e8da95dc4830f53f3c355aacc5437d3b1e927c42694a0086ed24", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling streem v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.16s [INFO] running `Command { std: "docker" "inspect" "faa7648d7243e8da95dc4830f53f3c355aacc5437d3b1e927c42694a0086ed24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "faa7648d7243e8da95dc4830f53f3c355aacc5437d3b1e927c42694a0086ed24", kill_on_drop: false }` [INFO] [stdout] faa7648d7243e8da95dc4830f53f3c355aacc5437d3b1e927c42694a0086ed24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7eb31544b35e4315606184f47a659bc1b85121c5ed82b3f4996ee24ebec23de6 [INFO] running `Command { std: "docker" "start" "-a" "7eb31544b35e4315606184f47a659bc1b85121c5ed82b3f4996ee24ebec23de6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/streem-9063dc6781eafb22) [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 streem [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/streamer.rs - streamer::IntoStreamer::into_streamer (line 10) ... ok [INFO] [stdout] test src/from_fn.rs - from_fn::try_from_fn (line 92) ... ok [INFO] [stdout] test src/from_fn.rs - from_fn::from_fn (line 70) ... ok [INFO] [stdout] test src/streamer.rs - streamer::Streamer::next (line 35) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/streamer.rs - streamer::Streamer::try_next (line 61) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7eb31544b35e4315606184f47a659bc1b85121c5ed82b3f4996ee24ebec23de6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7eb31544b35e4315606184f47a659bc1b85121c5ed82b3f4996ee24ebec23de6", kill_on_drop: false }` [INFO] [stdout] 7eb31544b35e4315606184f47a659bc1b85121c5ed82b3f4996ee24ebec23de6