[INFO] fetching crate multirec 0.2.0...
[INFO] testing multirec-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate multirec 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate multirec 0.2.0
[INFO] finished tweaking crates.io crate multirec 0.2.0
[INFO] tweaked toml for crates.io crate multirec 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate multirec 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 multirec 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.48
[INFO] [stderr]   Downloaded autosam v0.1.0
[INFO] [stderr]   Downloaded coreaudio-sys v0.2.12
[INFO] [stderr]   Downloaded coremidi-sys v3.1.0
[INFO] [stderr]   Downloaded anstream v0.5.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.6.2
[INFO] [stderr]   Downloaded anstyle-wincon v2.1.0
[INFO] [stderr]   Downloaded anyhow v1.0.75
[INFO] [stderr]   Downloaded jni v0.20.0
[INFO] [stderr]   Downloaded clap v4.4.2
[INFO] [stderr]   Downloaded cpal v0.15.2
[INFO] [stderr]   Downloaded alsa v0.7.1
[INFO] [stderr]   Downloaded coreaudio-rs v0.11.2
[INFO] [stderr]   Downloaded winnow v0.5.15
[INFO] [stderr]   Downloaded clap_builder v4.4.2
[INFO] [stderr]   Downloaded aho-corasick v1.0.5
[INFO] [stderr]   Downloaded memchr v2.6.3
[INFO] [stderr]   Downloaded rtrb v0.2.3
[INFO] [stderr]   Downloaded syn v2.0.31
[INFO] [stderr]   Downloaded regex v1.9.5
[INFO] [stderr]   Downloaded clap_derive v4.4.2
[INFO] [stderr]   Downloaded dot-multisample v0.1.0
[INFO] [stderr]   Downloaded hound v3.5.0
[INFO] [stderr]   Downloaded regex-syntax v0.7.5
[INFO] [stderr]   Downloaded rustix v0.38.11
[INFO] [stderr]   Downloaded midir v0.9.1
[INFO] [stderr]   Downloaded cache-padded v1.3.0
[INFO] [stderr]   Downloaded thiserror v1.0.48
[INFO] [stderr]   Downloaded anstyle v1.0.2
[INFO] [stderr]   Downloaded clap_lex v0.5.1
[INFO] [stderr]   Downloaded mach2 v0.4.1
[INFO] [stderr]   Downloaded errno v0.3.3
[INFO] [stderr]   Downloaded coremidi v0.6.0
[INFO] [stderr]   Downloaded regex-automata v0.3.8
[INFO] [stderr]   Downloaded windows v0.43.0
[INFO] [stderr]   Downloaded windows v0.46.0
[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] aa2b29aebc62e6851e9512c3f83cc19ea92c09541df52c41f35e17190246622e
[INFO] running `Command { std: "docker" "start" "-a" "aa2b29aebc62e6851e9512c3f83cc19ea92c09541df52c41f35e17190246622e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa2b29aebc62e6851e9512c3f83cc19ea92c09541df52c41f35e17190246622e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2b29aebc62e6851e9512c3f83cc19ea92c09541df52c41f35e17190246622e", kill_on_drop: false }`
[INFO] [stdout] aa2b29aebc62e6851e9512c3f83cc19ea92c09541df52c41f35e17190246622e
[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] 54687b42cd597408fb7b9595eda7576091a442eac9cccaa0b7633a88dc355f40
[INFO] running `Command { std: "docker" "start" "-a" "54687b42cd597408fb7b9595eda7576091a442eac9cccaa0b7633a88dc355f40", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling rustix v0.38.11
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstyle v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling anstyle-parse v0.2.1
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling cpal v0.15.2
[INFO] [stderr]    Compiling anstream v0.5.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling clap_lex v0.5.1
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling clap_builder v4.4.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling cache-padded v1.3.0
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling autosam v0.1.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling aho-corasick v1.0.5
[INFO] [stderr]    Compiling rtrb v0.2.3
[INFO] [stderr]    Compiling hound v3.5.0
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling zip v0.6.6
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]    Compiling alsa v0.7.1
[INFO] [stderr]    Compiling midir v0.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling clap v4.4.2
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]    Compiling dot-multisample v0.1.0
[INFO] [stderr]    Compiling multirec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.29s
[INFO] running `Command { std: "docker" "inspect" "54687b42cd597408fb7b9595eda7576091a442eac9cccaa0b7633a88dc355f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54687b42cd597408fb7b9595eda7576091a442eac9cccaa0b7633a88dc355f40", kill_on_drop: false }`
[INFO] [stdout] 54687b42cd597408fb7b9595eda7576091a442eac9cccaa0b7633a88dc355f40
[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] b0832bfeb88d370d6da52b6c12941d05267f7ae5fc38d6a719578d73d204b4b7
[INFO] running `Command { std: "docker" "start" "-a" "b0832bfeb88d370d6da52b6c12941d05267f7ae5fc38d6a719578d73d204b4b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling multirec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "b0832bfeb88d370d6da52b6c12941d05267f7ae5fc38d6a719578d73d204b4b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0832bfeb88d370d6da52b6c12941d05267f7ae5fc38d6a719578d73d204b4b7", kill_on_drop: false }`
[INFO] [stdout] b0832bfeb88d370d6da52b6c12941d05267f7ae5fc38d6a719578d73d204b4b7
[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] b2ee2e966360b9df4a50c774bd6f1703672cf3240382ec246caeedcc07abcbb6
[INFO] running `Command { std: "docker" "start" "-a" "b2ee2e966360b9df4a50c774bd6f1703672cf3240382ec246caeedcc07abcbb6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/multirec-1a29ab166536ef69)
[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" "b2ee2e966360b9df4a50c774bd6f1703672cf3240382ec246caeedcc07abcbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ee2e966360b9df4a50c774bd6f1703672cf3240382ec246caeedcc07abcbb6", kill_on_drop: false }`
[INFO] [stdout] b2ee2e966360b9df4a50c774bd6f1703672cf3240382ec246caeedcc07abcbb6