[INFO] fetching crate mediasan-common 0.5.3...
[INFO] testing mediasan-common-0.5.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mediasan-common 0.5.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate mediasan-common 0.5.3
[INFO] finished tweaking crates.io crate mediasan-common 0.5.3
[INFO] tweaked toml for crates.io crate mediasan-common 0.5.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mediasan-common 0.5.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mediasan-common 0.5.3 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1732ba895393e165c19d61aa05d8a41d1a33ed2215f281ecf7c79fec8c13d8d7
[INFO] running `Command { std: "docker" "start" "-a" "1732ba895393e165c19d61aa05d8a41d1a33ed2215f281ecf7c79fec8c13d8d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1732ba895393e165c19d61aa05d8a41d1a33ed2215f281ecf7c79fec8c13d8d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1732ba895393e165c19d61aa05d8a41d1a33ed2215f281ecf7c79fec8c13d8d7", kill_on_drop: false }`
[INFO] [stdout] 1732ba895393e165c19d61aa05d8a41d1a33ed2215f281ecf7c79fec8c13d8d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 316d6d65ce9051a28742d25423017ba8cee592e7b0a52b6db01aa9476b368326
[INFO] running `Command { std: "docker" "start" "-a" "316d6d65ce9051a28742d25423017ba8cee592e7b0a52b6db01aa9476b368326", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling mediasan-common v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.27s
[INFO] running `Command { std: "docker" "inspect" "316d6d65ce9051a28742d25423017ba8cee592e7b0a52b6db01aa9476b368326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316d6d65ce9051a28742d25423017ba8cee592e7b0a52b6db01aa9476b368326", kill_on_drop: false }`
[INFO] [stdout] 316d6d65ce9051a28742d25423017ba8cee592e7b0a52b6db01aa9476b368326
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b3090395fcbbe4a84db6d499ad4a4f65cb6adbead14ed9feba5cf17a07e8d95
[INFO] running `Command { std: "docker" "start" "-a" "9b3090395fcbbe4a84db6d499ad4a4f65cb6adbead14ed9feba5cf17a07e8d95", kill_on_drop: false }`
[INFO] [stderr]    Compiling mediasan-common v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "9b3090395fcbbe4a84db6d499ad4a4f65cb6adbead14ed9feba5cf17a07e8d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3090395fcbbe4a84db6d499ad4a4f65cb6adbead14ed9feba5cf17a07e8d95", kill_on_drop: false }`
[INFO] [stdout] 9b3090395fcbbe4a84db6d499ad4a4f65cb6adbead14ed9feba5cf17a07e8d95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d6e0eed652303512669dd32f3442c07f650341b8cdb592c7c53209704659682
[INFO] running `Command { std: "docker" "start" "-a" "0d6e0eed652303512669dd32f3442c07f650341b8cdb592c7c53209704659682", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mediasan_common-6baff24689987f4c)
[INFO] [stderr]    Doc-tests mediasan_common
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test error::test::test_report_debug ... ok
[INFO] [stdout] test error::test::test_report_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "0d6e0eed652303512669dd32f3442c07f650341b8cdb592c7c53209704659682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d6e0eed652303512669dd32f3442c07f650341b8cdb592c7c53209704659682", kill_on_drop: false }`
[INFO] [stdout] 0d6e0eed652303512669dd32f3442c07f650341b8cdb592c7c53209704659682