[INFO] fetching crate persia-futures 0.1.0... [INFO] testing persia-futures-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate persia-futures 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate persia-futures 0.1.0 [INFO] finished tweaking crates.io crate persia-futures 0.1.0 [INFO] tweaked toml for crates.io crate persia-futures 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate persia-futures 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 133 packages to latest compatible versions [INFO] [stderr] Adding async-channel v1.9.0 (available: v2.5.0) [INFO] [stderr] Adding async-compat v0.1.4 (available: v0.2.5) [INFO] [stderr] Adding async-lock v2.8.0 (available: v3.4.1) [INFO] [stderr] Adding async-oneshot v0.4.2 (available: v0.5.9) [INFO] [stderr] Adding flume v0.9.2 (available: v0.11.1) [INFO] [stderr] Adding smol v1.3.0 (available: v2.0.2) [INFO] [stderr] Adding tokio v0.2.25 (available: v1.47.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-oneshot v0.4.2 [INFO] [stderr] Downloaded nanorand v0.4.4 [INFO] [stderr] Downloaded easy-parallel v3.3.1 [INFO] [stderr] Downloaded smol v1.3.0 [INFO] [stderr] Downloaded futures-micro v0.3.1 [INFO] [stderr] Downloaded smol-timeout v0.6.1 [INFO] [stderr] Downloaded async-compat v0.1.4 [INFO] [stderr] Downloaded async-net v1.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab68f60170bf8cb03213df11b9c59bc303861dc5dd79b9788195242253985bd7 [INFO] running `Command { std: "docker" "start" "-a" "ab68f60170bf8cb03213df11b9c59bc303861dc5dd79b9788195242253985bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab68f60170bf8cb03213df11b9c59bc303861dc5dd79b9788195242253985bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab68f60170bf8cb03213df11b9c59bc303861dc5dd79b9788195242253985bd7", kill_on_drop: false }` [INFO] [stdout] ab68f60170bf8cb03213df11b9c59bc303861dc5dd79b9788195242253985bd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1125a29e5ad91039d9de25264c829daf983140cdd3a57497eb5ba94bf40cbeef [INFO] running `Command { std: "docker" "start" "-a" "1125a29e5ad91039d9de25264c829daf983140cdd3a57497eb5ba94bf40cbeef", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling nanorand v0.4.4 [INFO] [stderr] Compiling spinning_top v0.2.5 [INFO] [stderr] Compiling futures-micro v0.3.1 [INFO] [stderr] Compiling easy-parallel v3.3.1 [INFO] [stderr] Compiling flume v0.9.2 [INFO] [stderr] Compiling async-oneshot v0.4.2 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling event-listener v3.1.0 [INFO] [stderr] Compiling async-executor v1.13.3 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling async-net v1.8.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling async-compat v0.1.4 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling async-signal v0.2.13 [INFO] [stderr] Compiling smol-timeout v0.6.1 [INFO] [stderr] Compiling async-process v1.8.1 [INFO] [stderr] Compiling smol v1.3.0 [INFO] [stderr] Compiling persia-futures v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.93s [INFO] running `Command { std: "docker" "inspect" "1125a29e5ad91039d9de25264c829daf983140cdd3a57497eb5ba94bf40cbeef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1125a29e5ad91039d9de25264c829daf983140cdd3a57497eb5ba94bf40cbeef", kill_on_drop: false }` [INFO] [stdout] 1125a29e5ad91039d9de25264c829daf983140cdd3a57497eb5ba94bf40cbeef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37c9c39bbc236075eb60559c4e05453fc926eb77d0a656e912e4bcdc21c1d9f2 [INFO] running `Command { std: "docker" "start" "-a" "37c9c39bbc236075eb60559c4e05453fc926eb77d0a656e912e4bcdc21c1d9f2", kill_on_drop: false }` [INFO] [stderr] Compiling persia-futures v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "37c9c39bbc236075eb60559c4e05453fc926eb77d0a656e912e4bcdc21c1d9f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37c9c39bbc236075eb60559c4e05453fc926eb77d0a656e912e4bcdc21c1d9f2", kill_on_drop: false }` [INFO] [stdout] 37c9c39bbc236075eb60559c4e05453fc926eb77d0a656e912e4bcdc21c1d9f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 790675a201a13f9861178a0853e32f7f8373a3f1c07996dcd4eb7b9b0afed961 [INFO] running `Command { std: "docker" "start" "-a" "790675a201a13f9861178a0853e32f7f8373a3f1c07996dcd4eb7b9b0afed961", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/persia_futures-7a882fa2d2967b85) [INFO] [stderr] Doc-tests persia_futures [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] [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" "790675a201a13f9861178a0853e32f7f8373a3f1c07996dcd4eb7b9b0afed961", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "790675a201a13f9861178a0853e32f7f8373a3f1c07996dcd4eb7b9b0afed961", kill_on_drop: false }` [INFO] [stdout] 790675a201a13f9861178a0853e32f7f8373a3f1c07996dcd4eb7b9b0afed961