[INFO] fetching crate meadow-dsp-mit 0.1.0...
[INFO] testing meadow-dsp-mit-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate meadow-dsp-mit 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate meadow-dsp-mit 0.1.0
[INFO] finished tweaking crates.io crate meadow-dsp-mit 0.1.0
[INFO] tweaked toml for crates.io crate meadow-dsp-mit 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate meadow-dsp-mit 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate meadow-dsp-mit 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6edb4ac9575cee3c94d7800b2d61e19741047247a944d010e4202d16f0ba3542
[INFO] running `Command { std: "docker" "start" "-a" "6edb4ac9575cee3c94d7800b2d61e19741047247a944d010e4202d16f0ba3542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6edb4ac9575cee3c94d7800b2d61e19741047247a944d010e4202d16f0ba3542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6edb4ac9575cee3c94d7800b2d61e19741047247a944d010e4202d16f0ba3542", kill_on_drop: false }`
[INFO] [stdout] 6edb4ac9575cee3c94d7800b2d61e19741047247a944d010e4202d16f0ba3542
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5f1c62a1c7bab99af61c5902ebed4ad32ef8318e30451fd1f5018a8107a4b62
[INFO] running `Command { std: "docker" "start" "-a" "c5f1c62a1c7bab99af61c5902ebed4ad32ef8318e30451fd1f5018a8107a4b62", kill_on_drop: false }`
[INFO] [stderr]    Compiling meadow-dsp-mit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "c5f1c62a1c7bab99af61c5902ebed4ad32ef8318e30451fd1f5018a8107a4b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5f1c62a1c7bab99af61c5902ebed4ad32ef8318e30451fd1f5018a8107a4b62", kill_on_drop: false }`
[INFO] [stdout] c5f1c62a1c7bab99af61c5902ebed4ad32ef8318e30451fd1f5018a8107a4b62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9850fff03fb8d4d8fdddb6a6fa5fd91b577dbe239d6e974a763a218967ee3eaa
[INFO] running `Command { std: "docker" "start" "-a" "9850fff03fb8d4d8fdddb6a6fa5fd91b577dbe239d6e974a763a218967ee3eaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling meadow-dsp-mit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "9850fff03fb8d4d8fdddb6a6fa5fd91b577dbe239d6e974a763a218967ee3eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9850fff03fb8d4d8fdddb6a6fa5fd91b577dbe239d6e974a763a218967ee3eaa", kill_on_drop: false }`
[INFO] [stdout] 9850fff03fb8d4d8fdddb6a6fa5fd91b577dbe239d6e974a763a218967ee3eaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc06240500bf2ae6be804449f14811506c7f3095817d82cd1e1ae47aa00ee4c2
[INFO] running `Command { std: "docker" "start" "-a" "fc06240500bf2ae6be804449f14811506c7f3095817d82cd1e1ae47aa00ee4c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/meadow_dsp_mit-12aaa166fcd37e6b)
[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 meadow_dsp_mit
[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" "fc06240500bf2ae6be804449f14811506c7f3095817d82cd1e1ae47aa00ee4c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc06240500bf2ae6be804449f14811506c7f3095817d82cd1e1ae47aa00ee4c2", kill_on_drop: false }`
[INFO] [stdout] fc06240500bf2ae6be804449f14811506c7f3095817d82cd1e1ae47aa00ee4c2