[INFO] fetching crate ifstat-rs 3.0.0...
[INFO] testing ifstat-rs-3.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate ifstat-rs 3.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate ifstat-rs 3.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ifstat-rs 3.0.0
[INFO] tweaked toml for crates.io crate ifstat-rs 3.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ifstat-rs 3.0.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ifstat-rs 3.0.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded predicates-tree v1.0.11
[INFO] [stderr]   Downloaded assert_cmd v2.0.15
[INFO] [stderr]   Downloaded predicates-core v1.0.8
[INFO] [stderr]   Downloaded predicates v3.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bff94447ac552ca5847f90ee5395ddfbb463309b98249369283505e9b7ab1543
[INFO] running `Command { std: "docker" "start" "-a" "bff94447ac552ca5847f90ee5395ddfbb463309b98249369283505e9b7ab1543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bff94447ac552ca5847f90ee5395ddfbb463309b98249369283505e9b7ab1543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff94447ac552ca5847f90ee5395ddfbb463309b98249369283505e9b7ab1543", kill_on_drop: false }`
[INFO] [stdout] bff94447ac552ca5847f90ee5395ddfbb463309b98249369283505e9b7ab1543
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5470dcba2e46bd7ee7f25eb60ea4c98f83c6140a35a6497173317647388e39a1
[INFO] running `Command { std: "docker" "start" "-a" "5470dcba2e46bd7ee7f25eb60ea4c98f83c6140a35a6497173317647388e39a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling camino v1.1.7
[INFO] [stderr]    Compiling serde_json v1.0.122
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling vergen v8.3.2
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling clap_builder v4.5.13
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling indexmap v2.3.0
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.1
[INFO] [stderr]    Compiling os_pipe v1.2.1
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling env_filter v0.1.2
[INFO] [stderr]    Compiling env_logger v0.11.5
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling tokio v1.39.2
[INFO] [stderr]    Compiling clap v4.5.13
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling cargo_metadata v0.18.1
[INFO] [stderr]    Compiling ifstat-rs v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: ifstat-rs@3.0.0: not within a suitable 'git' worktree!
[INFO] [stderr] warning: ifstat-rs@3.0.0: VERGEN_GIT_SHA set to default
[INFO] [stderr] warning: ifstat-rs@3.0.0: VERGEN_GIT_DIRTY set to default
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.52s
[INFO] running `Command { std: "docker" "inspect" "5470dcba2e46bd7ee7f25eb60ea4c98f83c6140a35a6497173317647388e39a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5470dcba2e46bd7ee7f25eb60ea4c98f83c6140a35a6497173317647388e39a1", kill_on_drop: false }`
[INFO] [stdout] 5470dcba2e46bd7ee7f25eb60ea4c98f83c6140a35a6497173317647388e39a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f5413383da9345479c8b4687c9d53cdb267c8dd569843c4dcb4681907b677847
[INFO] running `Command { std: "docker" "start" "-a" "f5413383da9345479c8b4687c9d53cdb267c8dd569843c4dcb4681907b677847", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling predicates-core v1.0.8
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling assert_cmd v2.0.15
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.4.1
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr] warning: ifstat-rs@3.0.0: not within a suitable 'git' worktree!
[INFO] [stderr] warning: ifstat-rs@3.0.0: VERGEN_GIT_SHA set to default
[INFO] [stderr] warning: ifstat-rs@3.0.0: VERGEN_GIT_DIRTY set to default
[INFO] [stderr]    Compiling predicates-tree v1.0.11
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling tempfile v3.11.0
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling bstr v1.10.0
[INFO] [stderr]    Compiling env_filter v0.1.2
[INFO] [stderr]    Compiling predicates v3.1.2
[INFO] [stderr]    Compiling env_logger v0.11.5
[INFO] [stderr]    Compiling ifstat-rs v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.54s
[INFO] running `Command { std: "docker" "inspect" "f5413383da9345479c8b4687c9d53cdb267c8dd569843c4dcb4681907b677847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5413383da9345479c8b4687c9d53cdb267c8dd569843c4dcb4681907b677847", kill_on_drop: false }`
[INFO] [stdout] f5413383da9345479c8b4687c9d53cdb267c8dd569843c4dcb4681907b677847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ab3d0727996e1d20eedc90843d47013a0d8160d65c1cf64a7e45d11bfaa87888
[INFO] running `Command { std: "docker" "start" "-a" "ab3d0727996e1d20eedc90843d47013a0d8160d65c1cf64a7e45d11bfaa87888", kill_on_drop: false }`
[INFO] [stderr] warning: ifstat-rs@3.0.0: not within a suitable 'git' worktree!
[INFO] [stderr] warning: ifstat-rs@3.0.0: VERGEN_GIT_SHA set to default
[INFO] [stderr] warning: ifstat-rs@3.0.0: VERGEN_GIT_DIRTY set to default
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ifstat_rs-7a1853fcd9ec204b)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ifstat_rs-87715f3880daef61)
[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] [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/command_line_options_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/command_line_options_tests-24e9369904631422)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running tests/edge_cases_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/edge_cases_tests-6259ef7b917da985)
[INFO] [stdout] test command_line_options_tests::test_delay_negative_should_fail ... ok
[INFO] [stdout] test command_line_options_tests::test_count_negative_should_fail ... ok
[INFO] [stdout] test command_line_options_tests::test_count_zero_should_fail ... ok
[INFO] [stdout] test command_line_options_tests::test_count_negative_unescaped_should_fail ... ok
[INFO] [stdout] test command_line_options_tests::test_delay_zero_should_fail ... ok
[INFO] [stdout] test command_line_options_tests::test_delay_greater_than_zero ... ok
[INFO] [stdout] test command_line_options_tests::test_first_measurement_zero ... ok
[INFO] [stdout] test command_line_options_tests::test_valid_command_line_options ... ok
[INFO] [stdout] test command_line_options_tests::test_first_measurement_negative_should_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test edge_cases_tests::test_edge_cases ... 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]      Running tests/parse_net_dev_stats_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/parse_net_dev_stats_tests-a2a5dbe6faf81c7d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parse_net_dev_stats_tests::test_parse_net_dev_stats ... 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]      Running tests/print_headers_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/print_headers_tests-d3200400119aa92e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test print_headers_tests::test_print_headers ... 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]      Running tests/print_stats_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/print_stats_tests-894b0d56d423870d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test print_stats_tests::test_print_stats ... 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]      Running tests/version_output_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/version_output_tests-00a1f1b7854dcc5e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test version_output_tests::test_version_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab3d0727996e1d20eedc90843d47013a0d8160d65c1cf64a7e45d11bfaa87888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab3d0727996e1d20eedc90843d47013a0d8160d65c1cf64a7e45d11bfaa87888", kill_on_drop: false }`
[INFO] [stdout] ab3d0727996e1d20eedc90843d47013a0d8160d65c1cf64a7e45d11bfaa87888