[INFO] fetching crate ductile 0.1.0... [INFO] testing ductile-0.1.0 against 1.45.2 for beta-1.46-1 [INFO] extracting crate ductile 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate ductile 0.1.0 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ductile 0.1.0 [INFO] finished tweaking crates.io crate ductile 0.1.0 [INFO] tweaked toml for crates.io crate ductile 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29cb1949a81ca0096a2be043e0a90e774024067d466b9b8dec12b2003b684957 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "29cb1949a81ca0096a2be043e0a90e774024067d466b9b8dec12b2003b684957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29cb1949a81ca0096a2be043e0a90e774024067d466b9b8dec12b2003b684957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29cb1949a81ca0096a2be043e0a90e774024067d466b9b8dec12b2003b684957", kill_on_drop: false }` [INFO] [stdout] 29cb1949a81ca0096a2be043e0a90e774024067d466b9b8dec12b2003b684957 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7c46b5cdfa0b23e3366a1e211df7a785c2742738df292bd555bbda0dd23112f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f7c46b5cdfa0b23e3366a1e211df7a785c2742738df292bd555bbda0dd23112f", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling stream-cipher v0.4.1 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling chacha20 v0.4.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling ductile v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.02s [INFO] running `Command { std: "docker" "inspect" "f7c46b5cdfa0b23e3366a1e211df7a785c2742738df292bd555bbda0dd23112f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7c46b5cdfa0b23e3366a1e211df7a785c2742738df292bd555bbda0dd23112f", kill_on_drop: false }` [INFO] [stdout] f7c46b5cdfa0b23e3366a1e211df7a785c2742738df292bd555bbda0dd23112f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20df6cd2dc753c4dbf5fd00ab7996aebe8ca1adc0e81b91a053f9b8935c00bba [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "20df6cd2dc753c4dbf5fd00ab7996aebe8ca1adc0e81b91a053f9b8935c00bba", kill_on_drop: false }` [INFO] [stderr] Compiling ductile v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.83s [INFO] running `Command { std: "docker" "inspect" "20df6cd2dc753c4dbf5fd00ab7996aebe8ca1adc0e81b91a053f9b8935c00bba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20df6cd2dc753c4dbf5fd00ab7996aebe8ca1adc0e81b91a053f9b8935c00bba", kill_on_drop: false }` [INFO] [stdout] 20df6cd2dc753c4dbf5fd00ab7996aebe8ca1adc0e81b91a053f9b8935c00bba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 20ccfb08307b8f716d00f8e6579395db785e538010df85af7bdd3a1668b0c069 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "20ccfb08307b8f716d00f8e6579395db785e538010df85af7bdd3a1668b0c069", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ductile-e4fd220484067946 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_remote_channels_receiver_stops ... ok [INFO] [stdout] test tests::test_remote_channels_enc_wrong_key ... ok [INFO] [stdout] test tests::test_remote_channels_enc_no_key ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests ductile [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - connect_channel (line 731) ... FAILED [INFO] [stdout] test src/lib.rs - (line 47) ... FAILED [INFO] [stdout] test src/lib.rs - ChannelReceiver::recv (line 400) ... FAILED [INFO] [stdout] test src/lib.rs - (line 67) ... FAILED [INFO] [stdout] test src/lib.rs - (line 100) ... FAILED [INFO] [stdout] test src/lib.rs - ChannelSender::change_type (line 361) ... FAILED [INFO] [stdout] test src/lib.rs - ChannelServer::bind_with_enc (line 609) ... FAILED [INFO] [stdout] test src/lib.rs - connect_channel_with_enc (line 769) ... FAILED [INFO] [stdout] test src/lib.rs - ChannelSender::send (line 261) ... ok [INFO] [stdout] test src/lib.rs - ChannelSender::send_raw (line 293) ... ok [INFO] [stdout] test src/lib.rs - ChannelReceiver::recv_raw (line 428) ... ok [INFO] [stdout] test src/lib.rs - (line 34) ... ok [INFO] [stdout] test src/lib.rs - ChannelServer::bind (line 577) ... ok [INFO] [stdout] test src/lib.rs - ChannelReceiver::change_type (line 502) ... ok [INFO] [stdout] test src/lib.rs - new_local_channel (line 534) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - connect_channel (line 731) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 47) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - ChannelReceiver::recv (line 400) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 67) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 100) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - ChannelSender::change_type (line 361) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - ChannelServer::bind_with_enc (line 609) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - connect_channel_with_enc (line 769) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 100) [INFO] [stdout] src/lib.rs - (line 47) [INFO] [stdout] src/lib.rs - (line 67) [INFO] [stdout] src/lib.rs - ChannelReceiver::recv (line 400) [INFO] [stdout] src/lib.rs - ChannelSender::change_type (line 361) [INFO] [stdout] src/lib.rs - ChannelServer::bind_with_enc (line 609) [INFO] [stdout] src/lib.rs - connect_channel (line 731) [INFO] [stdout] src/lib.rs - connect_channel_with_enc (line 769) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "20ccfb08307b8f716d00f8e6579395db785e538010df85af7bdd3a1668b0c069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20ccfb08307b8f716d00f8e6579395db785e538010df85af7bdd3a1668b0c069", kill_on_drop: false }` [INFO] [stdout] 20ccfb08307b8f716d00f8e6579395db785e538010df85af7bdd3a1668b0c069