[INFO] fetching crate weresocool_ast 0.5.0...
[INFO] testing weresocool_ast-0.5.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate weresocool_ast 0.5.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate weresocool_ast 0.5.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate weresocool_ast 0.5.0
[INFO] finished tweaking crates.io crate weresocool_ast 0.5.0
[INFO] tweaked toml for crates.io crate weresocool_ast 0.5.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c32d86cf3213021c0507abdba91fb45c7ecd5e916e6a86d9435549318667375
[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" "0c32d86cf3213021c0507abdba91fb45c7ecd5e916e6a86d9435549318667375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c32d86cf3213021c0507abdba91fb45c7ecd5e916e6a86d9435549318667375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c32d86cf3213021c0507abdba91fb45c7ecd5e916e6a86d9435549318667375", kill_on_drop: false }`
[INFO] [stdout] 0c32d86cf3213021c0507abdba91fb45c7ecd5e916e6a86d9435549318667375
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83952109d761acc12024e77a6e866154d2b4ec042465a8dc7c6d867b073715b8
[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" "83952109d761acc12024e77a6e866154d2b4ec042465a8dc7c6d867b073715b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling weresocool_ast v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.57s
[INFO] running `Command { std: "docker" "inspect" "83952109d761acc12024e77a6e866154d2b4ec042465a8dc7c6d867b073715b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83952109d761acc12024e77a6e866154d2b4ec042465a8dc7c6d867b073715b8", kill_on_drop: false }`
[INFO] [stdout] 83952109d761acc12024e77a6e866154d2b4ec042465a8dc7c6d867b073715b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f17627d6ca1830da301adeae6c599573278c1e72f4a826480cedf67d810a0f0c
[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" "f17627d6ca1830da301adeae6c599573278c1e72f4a826480cedf67d810a0f0c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling weresocool_ast v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "f17627d6ca1830da301adeae6c599573278c1e72f4a826480cedf67d810a0f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17627d6ca1830da301adeae6c599573278c1e72f4a826480cedf67d810a0f0c", kill_on_drop: false }`
[INFO] [stdout] f17627d6ca1830da301adeae6c599573278c1e72f4a826480cedf67d810a0f0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b5576c4c95caf41a9dc4c5ab24f68b80eb29c39434e2e501bfde679134d6d11
[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" "4b5576c4c95caf41a9dc4c5ab24f68b80eb29c39434e2e501bfde679134d6d11", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/weresocool_ast-cf016837f8ddd47e
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_gain ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normal_form_partition_rest ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_compose ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_length ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normal_form_partition_named ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normal_form_mul ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_pan_a ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_modulate_by ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_asis ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_invert ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_overlay ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_pan_m ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_sequence ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_sine_and_noise ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_silence ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_ta ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_with_lr_of ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_tm ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::normalize_portamento ... ok
[INFO] [stdout] test operations::normalize_tests::normalize_tests::point_op_mod_by_mul ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weresocool_ast
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b5576c4c95caf41a9dc4c5ab24f68b80eb29c39434e2e501bfde679134d6d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b5576c4c95caf41a9dc4c5ab24f68b80eb29c39434e2e501bfde679134d6d11", kill_on_drop: false }`
[INFO] [stdout] 4b5576c4c95caf41a9dc4c5ab24f68b80eb29c39434e2e501bfde679134d6d11