[INFO] fetching crate minimp3_ex-sys 0.1.1...
[INFO] testing minimp3_ex-sys-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate minimp3_ex-sys 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate minimp3_ex-sys 0.1.1
[INFO] finished tweaking crates.io crate minimp3_ex-sys 0.1.1
[INFO] tweaked toml for crates.io crate minimp3_ex-sys 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minimp3_ex-sys 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c30766daed3419877f81f3872068372d222baf60c3b936075e3b06b837e3644
[INFO] running `Command { std: "docker" "start" "-a" "8c30766daed3419877f81f3872068372d222baf60c3b936075e3b06b837e3644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c30766daed3419877f81f3872068372d222baf60c3b936075e3b06b837e3644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c30766daed3419877f81f3872068372d222baf60c3b936075e3b06b837e3644", kill_on_drop: false }`
[INFO] [stdout] 8c30766daed3419877f81f3872068372d222baf60c3b936075e3b06b837e3644
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eeb4d2e4fd5e852039db12f4168f83c604b04b8cb0bb078f27cda6823dd3ca6b
[INFO] running `Command { std: "docker" "start" "-a" "eeb4d2e4fd5e852039db12f4168f83c604b04b8cb0bb078f27cda6823dd3ca6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling minimp3_ex-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "eeb4d2e4fd5e852039db12f4168f83c604b04b8cb0bb078f27cda6823dd3ca6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeb4d2e4fd5e852039db12f4168f83c604b04b8cb0bb078f27cda6823dd3ca6b", kill_on_drop: false }`
[INFO] [stdout] eeb4d2e4fd5e852039db12f4168f83c604b04b8cb0bb078f27cda6823dd3ca6b
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb33621ab234e22f98c8dcee6b69b0e87e87bf30383847c70c8347bde52a5656
[INFO] running `Command { std: "docker" "start" "-a" "eb33621ab234e22f98c8dcee6b69b0e87e87bf30383847c70c8347bde52a5656", kill_on_drop: false }`
[INFO] [stderr]    Compiling minimp3_ex-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "eb33621ab234e22f98c8dcee6b69b0e87e87bf30383847c70c8347bde52a5656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb33621ab234e22f98c8dcee6b69b0e87e87bf30383847c70c8347bde52a5656", kill_on_drop: false }`
[INFO] [stdout] eb33621ab234e22f98c8dcee6b69b0e87e87bf30383847c70c8347bde52a5656
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 65e4d181d2ded02715d01c2197a7fecf904e7568911b647d9766bd82adc26ebd
[INFO] running `Command { std: "docker" "start" "-a" "65e4d181d2ded02715d01c2197a7fecf904e7568911b647d9766bd82adc26ebd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minimp3_ex_sys-0f7f9d7bd6d655bb)
[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]      Running tests/smoke_test.rs (/opt/rustwide/target/debug/deps/smoke_test-7a500a965944e963)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test open_dummy_cb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minimp3_ex_sys
[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" "65e4d181d2ded02715d01c2197a7fecf904e7568911b647d9766bd82adc26ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65e4d181d2ded02715d01c2197a7fecf904e7568911b647d9766bd82adc26ebd", kill_on_drop: false }`
[INFO] [stdout] 65e4d181d2ded02715d01c2197a7fecf904e7568911b647d9766bd82adc26ebd