[INFO] fetching crate app-tracer 0.8.0...
[INFO] testing app-tracer-0.8.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate app-tracer 0.8.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate app-tracer 0.8.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate app-tracer 0.8.0
[INFO] tweaked toml for crates.io crate app-tracer 0.8.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate app-tracer 0.8.0 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 app-tracer 0.8.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tagger v4.3.5
[INFO] [stderr]   Downloaded const_format_proc_macros v0.2.33
[INFO] [stderr]   Downloaded const_format v0.2.33
[INFO] [stderr]   Downloaded env_logger v0.11.6
[INFO] [stderr]   Downloaded numtoa v0.2.4
[INFO] [stderr]   Downloaded termion v4.0.4
[INFO] [stderr]   Downloaded redox_termios v0.1.3
[INFO] [stderr]   Downloaded sysinfo v0.26.9
[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] 88264569a077bc80287ab8dab982cc8511e223059502d5537dec629f6876caba
[INFO] running `Command { std: "docker" "start" "-a" "88264569a077bc80287ab8dab982cc8511e223059502d5537dec629f6876caba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88264569a077bc80287ab8dab982cc8511e223059502d5537dec629f6876caba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88264569a077bc80287ab8dab982cc8511e223059502d5537dec629f6876caba", kill_on_drop: false }`
[INFO] [stdout] 88264569a077bc80287ab8dab982cc8511e223059502d5537dec629f6876caba
[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] cdaadb8ae8fada20b7fc02a5fdc616135121b3828fbb213c6df04290e2211b0d
[INFO] running `Command { std: "docker" "start" "-a" "cdaadb8ae8fada20b7fc02a5fdc616135121b3828fbb213c6df04290e2211b0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling rustversion v1.0.19
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[INFO] [stderr]    Compiling smallvec v1.13.2
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[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling const_format_proc_macros v0.2.33
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling color-spantrace v0.2.1
[INFO] [stderr]    Compiling rayon v1.10.0
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[INFO] [stderr]    Compiling csv-core v0.1.11
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[INFO] [stderr]    Compiling cassowary v0.3.0
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[INFO] [stderr]    Compiling tokio-macros v2.4.0
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[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
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[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling tokio v1.41.1
[INFO] [stderr]    Compiling termion v4.0.4
[INFO] [stderr]    Compiling sysinfo v0.26.9
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling color-eyre v0.6.3
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling const_format v0.2.33
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling tagger v4.3.5
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling clap v4.5.21
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling app-tracer v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "cdaadb8ae8fada20b7fc02a5fdc616135121b3828fbb213c6df04290e2211b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdaadb8ae8fada20b7fc02a5fdc616135121b3828fbb213c6df04290e2211b0d", kill_on_drop: false }`
[INFO] [stdout] cdaadb8ae8fada20b7fc02a5fdc616135121b3828fbb213c6df04290e2211b0d
[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] ebf664eefdbc0d6fe519f722a17407701beaae9151b835f50aeada5eea19e229
[INFO] running `Command { std: "docker" "start" "-a" "ebf664eefdbc0d6fe519f722a17407701beaae9151b835f50aeada5eea19e229", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling tokio v1.41.1
[INFO] [stderr]    Compiling color-eyre v0.6.3
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling sysinfo v0.26.9
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling termion v4.0.4
[INFO] [stderr]    Compiling ctrlc v3.4.5
[INFO] [stderr]    Compiling app-tracer v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 47.13s
[INFO] running `Command { std: "docker" "inspect" "ebf664eefdbc0d6fe519f722a17407701beaae9151b835f50aeada5eea19e229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebf664eefdbc0d6fe519f722a17407701beaae9151b835f50aeada5eea19e229", kill_on_drop: false }`
[INFO] [stdout] ebf664eefdbc0d6fe519f722a17407701beaae9151b835f50aeada5eea19e229
[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] 79c5108821e811c283a5d78efe53f6f951fc27ffc6a367cae51e25c539122a67
[INFO] running `Command { std: "docker" "start" "-a" "79c5108821e811c283a5d78efe53f6f951fc27ffc6a367cae51e25c539122a67", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests src/tracer.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tracer-f1fb487ce9312e3c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test args::verify_cli ... 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] running `Command { std: "docker" "inspect" "79c5108821e811c283a5d78efe53f6f951fc27ffc6a367cae51e25c539122a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79c5108821e811c283a5d78efe53f6f951fc27ffc6a367cae51e25c539122a67", kill_on_drop: false }`
[INFO] [stdout] 79c5108821e811c283a5d78efe53f6f951fc27ffc6a367cae51e25c539122a67