[INFO] fetching crate peak-mem 0.1.1...
[INFO] testing peak-mem-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate peak-mem 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate peak-mem 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate peak-mem 0.1.1
[INFO] tweaked toml for crates.io crate peak-mem 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate peak-mem 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate peak-mem 0.1.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio v1.43.1
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5df4747f3a0f37999765b3f39a65b27867f6b78c7cb445397b6bf4bed5b96d8a
[INFO] running `Command { std: "docker" "start" "-a" "5df4747f3a0f37999765b3f39a65b27867f6b78c7cb445397b6bf4bed5b96d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5df4747f3a0f37999765b3f39a65b27867f6b78c7cb445397b6bf4bed5b96d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df4747f3a0f37999765b3f39a65b27867f6b78c7cb445397b6bf4bed5b96d8a", kill_on_drop: false }`
[INFO] [stdout] 5df4747f3a0f37999765b3f39a65b27867f6b78c7cb445397b6bf4bed5b96d8a
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfc9c6f2831c3735f0c1a2da6f76a092e671cd03dfd6e888f42d4cbb3a85630d
[INFO] running `Command { std: "docker" "start" "-a" "dfc9c6f2831c3735f0c1a2da6f76a092e671cd03dfd6e888f42d4cbb3a85630d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling bytesize v1.3.0
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling terminal_size v0.4.2
[INFO] [stderr]    Compiling clap_builder v4.5.23
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling tokio v1.43.1
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling clap v4.5.23
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling procfs-core v0.17.0
[INFO] [stderr]    Compiling peak-mem v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.91s
[INFO] running `Command { std: "docker" "inspect" "dfc9c6f2831c3735f0c1a2da6f76a092e671cd03dfd6e888f42d4cbb3a85630d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc9c6f2831c3735f0c1a2da6f76a092e671cd03dfd6e888f42d4cbb3a85630d", kill_on_drop: false }`
[INFO] [stdout] dfc9c6f2831c3735f0c1a2da6f76a092e671cd03dfd6e888f42d4cbb3a85630d
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 090bcdeada99cb7600f2606f3668e90aa117991fcaf378185ed0b67d7beeb0d3
[INFO] running `Command { std: "docker" "start" "-a" "090bcdeada99cb7600f2606f3668e90aa117991fcaf378185ed0b67d7beeb0d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling tempfile v3.15.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling predicates v3.1.0
[INFO] [stderr]    Compiling assert_cmd v2.0.12
[INFO] [stderr]    Compiling peak-mem v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.48s
[INFO] running `Command { std: "docker" "inspect" "090bcdeada99cb7600f2606f3668e90aa117991fcaf378185ed0b67d7beeb0d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090bcdeada99cb7600f2606f3668e90aa117991fcaf378185ed0b67d7beeb0d3", kill_on_drop: false }`
[INFO] [stdout] 090bcdeada99cb7600f2606f3668e90aa117991fcaf378185ed0b67d7beeb0d3
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc101b96d6d561a5f1bf1cb125046e695d223585348ae26a92979fe0e1cea4e7
[INFO] running `Command { std: "docker" "start" "-a" "cc101b96d6d561a5f1bf1cb125046e695d223585348ae26a92979fe0e1cea4e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/peak_mem-70de5e91187a976f)
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running tests/baseline_integration.rs (/opt/rustwide/target/debug/deps/baseline_integration-fc823f1bf041243f)
[INFO] [stdout] Command: echo test
[INFO] [stdout] Started: 2025-09-01 10:52:28 UTC
[INFO] [stdout] Process ID: 99999
[INFO] [stdout] 
[INFO] [stdout] Memory Usage:
[INFO] [stdout]   Peak RSS: 10.5 MB (10485760 bytes)
[INFO] [stdout]   Peak VSZ: 21.0 MB (20971520 bytes)
[INFO] [stdout] 
[INFO] [stdout] Process Tree: (monitoring disabled with --no-children)
[INFO] [stdout] 
[INFO] [stdout] Performance:
[INFO] [stdout]   Duration: 0.100s
[INFO] [stdout]   Samples collected: 1
[INFO] [stdout]   Sampling interval: 100ms
[INFO] [stdout] 
[INFO] [stdout] Exit Status: 0 (success)
[INFO] [stdout] test baseline::tests::test_comparison_result ... ok
[INFO] [stdout] test baseline::tests::test_sanitize_filename ... ok
[INFO] [stdout] test output::tests::test_count_processes ... ok
[INFO] [stdout] test baseline::tests::test_baseline_conversion ... ok
[INFO] [stdout] test process::tests::test_empty_command ... ok
[INFO] [stdout] test output::tests::test_format_verbose_no_children ... ok
[INFO] [stdout] test types::tests::test_monitor_result_conversions ... ok
[INFO] [stdout] test monitor::tracker::tests::test_memory_tracker ... ok
[INFO] [stdout] test baseline::tests::test_baseline_manager ... ok
[INFO] [stdout] Command: cargo build --release
[INFO] [stdout] Started: 2025-09-01 10:52:28 UTC
[INFO] [stdout] Process ID: 12345
[INFO] [stdout] 
[INFO] [stdout] Memory Usage:
[INFO] [stdout]   Peak RSS: 487.3 MB (487300000 bytes)
[INFO] [stdout]   Peak VSZ: 892.1 MB (892100000 bytes)
[INFO] [stdout] 
[INFO] [stdout] Process Tree: (4 processes monitored)
[INFO] [stdout] cargo (PID: 12345) - Peak: 45.2 MB
[INFO] [stdout] rustc (PID: 12346) - Peak: 442.1 MB
[INFO] [stdout] ld (PID: 12348) - Peak: 89.1 MB
[INFO] [stdout] cc (PID: 12347) - Peak: 23.5 MB
[INFO] [stdout] 
[INFO] [stdout] Performance:
[INFO] [stdout]   Duration: 14.263s
[INFO] [stdout]   Samples collected: 142
[INFO] [stdout]   Sampling interval: 100ms
[INFO] [stdout] 
[INFO] [stdout] Exit Status: 0 (success)
[INFO] [stdout] test output::tests::test_format_verbose ... ok
[INFO] [stdout] test monitor::linux::tests::test_get_memory_usage_self ... ok
[INFO] [stdout] test monitor::tracker::tests::test_process_tree_with_children ... ok
[INFO] [stdout] test monitor::tracker::tests::test_process_tree_capture ... ok
[INFO] [stdout] test
[INFO] [stdout] test process::tests::test_process_runner ... ok
[INFO] [stdout] test output::tests::test_format_quiet ... ok
[INFO] [stdout] test types::tests::test_memory_usage_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_list_baselines ... ok
[INFO] [stdout] test test_delete_baseline ... ok
[INFO] [stdout] test test_save_and_compare_baseline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cc101b96d6d561a5f1bf1cb125046e695d223585348ae26a92979fe0e1cea4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc101b96d6d561a5f1bf1cb125046e695d223585348ae26a92979fe0e1cea4e7", kill_on_drop: false }`
[INFO] [stdout] cc101b96d6d561a5f1bf1cb125046e695d223585348ae26a92979fe0e1cea4e7