Trace number 4547427

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-07-23UNSAT 6.74358 6.78124

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_5/normalized-sumineqArity5pyramidP085.opb
MD5SUM5d1633616664d1d404e86526e434c88a
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.066435
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18705
Total number of constraints3742
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)87
Number of constraints which are nor clauses,nor cardinality constraints3655
Minimum length of a constraint5
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.65/6.76	c Solved by First Program
6.65/6.77	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
6.65/6.77	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (62167 MiB free)
  memory of node 1: 64465 MiB (61233 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4547427-1753268339/watcher-4547427-1753268339 -o /tmp/evaluation-result-4547427-1753268339/solver-4547427-1753268339 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1753268283-191353 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547427-1753268339.opb 3600 HOME 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=191673, runsolver pid=191670

[startup+0.100062 s]*
/proc/loadavg: 2.95 1.66 2.03 5/275 191677
/proc/meminfo: memFree=126352416/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=34696 memory=19936 CPUtime=0.08 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 4642 0 0 0 8 0 0 0 20 0 1 0 242512314 35528704 4984 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 8674 4984 864 2593 0 5567 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 41680 KiB
Current children cumulated memory: 24160 KiB

[startup+0.205876 s]*
/proc/loadavg: 2.95 1.66 2.03 5/275 191677
/proc/meminfo: memFree=126330744/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=61244 memory=46152 CPUtime=0.18 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 10935 0 0 0 17 1 0 0 20 0 1 0 242512314 62713856 11538 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 15311 11538 896 2593 0 12204 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 68228 KiB
Current children cumulated memory: 50376 KiB

[startup+0.305841 s]*
/proc/loadavg: 2.95 1.66 2.03 5/275 191677
/proc/meminfo: memFree=126318900/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=89252 memory=68772 CPUtime=0.28 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 15859 0 0 0 26 2 0 0 20 0 1 0 242512314 91394048 17193 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 22313 17193 896 2593 0 19206 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 96236 KiB
Current children cumulated memory: 72996 KiB

[startup+0.70026 s]
/proc/loadavg: 2.95 1.66 2.03 5/275 191677
/proc/meminfo: memFree=126256968/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=136724 memory=114524 CPUtime=0.67 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 26305 0 0 0 62 5 0 0 20 0 1 0 242512314 140005376 28631 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 34181 28631 960 2593 0 31074 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 143708 KiB
Current children cumulated memory: 118748 KiB

[startup+1.50024 s]
/proc/loadavg: 2.95 1.66 2.03 5/275 191677
/proc/meminfo: memFree=126252624/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=136724 memory=114652 CPUtime=1.47 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 26314 0 0 0 142 5 0 0 20 0 1 0 242512314 140005376 28663 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 34181 28663 960 2593 0 31074 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 143708 KiB
Current children cumulated memory: 118876 KiB

[startup+3.10574 s]
/proc/loadavg: 3.04 1.70 2.04 5/275 191677
/proc/meminfo: memFree=126226380/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=169376 memory=147204 CPUtime=3.07 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 29136 0 0 0 301 6 0 0 20 0 1 0 242512314 173441024 36801 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 42344 36801 960 2593 0 39237 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 176360 KiB
Current children cumulated memory: 151428 KiB

[startup+6.3002 s]
/proc/loadavg: 3.04 1.70 2.04 5/275 191677
/proc/meminfo: memFree=126214748/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=181592 memory=159756 CPUtime=6.26 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 31487 0 0 0 619 7 0 0 20 0 1 0 242512314 185950208 39939 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 45398 39939 992 2593 0 42291 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 188576 KiB
Current children cumulated memory: 163980 KiB

[startup+6.78121 s]
# the end of solver process 191673 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=6.65506 s, system=0.088521 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40025 s]
/proc/loadavg: 3.04 1.70 2.04 5/275 191677
/proc/meminfo: memFree=126214748/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=181592 memory=159756 CPUtime=6.36 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 31487 0 0 0 629 7 0 0 20 0 1 0 242512314 185950208 39939 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 45398 39939 992 2593 0 42291 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 188576 KiB
Current children cumulated memory: 163980 KiB

[startup+6.6002 s]
/proc/loadavg: 3.04 1.70 2.04 5/275 191677
/proc/meminfo: memFree=126214748/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=214364 memory=176456 CPUtime=6.55 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 31574 0 0 0 648 7 0 0 20 0 1 0 242512314 219508736 44114 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 53591 44114 992 2593 0 50484 0
Current children cumulated CPU time: 6.55 s
Current children cumulated vsize: 221348 KiB
Current children cumulated memory: 180680 KiB

[startup+6.70022 s]
/proc/loadavg: 3.04 1.70 2.04 5/275 191677
/proc/meminfo: memFree=126214748/131249996 swapFree=33010160/33010684
[pid=191673] ppid=191670 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/191673/stat : 191673 (Hybrid-CASHWMax) S 191670 191673 189054 0 -1 4194304 249 105 0 0 0 0 0 0 20 0 1 0 242512312 4427776 736 18446744073709551615 94227233738752 94227234633285 140726642079040 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94227234872336 94227234920080 94227257290752 140726642084181 140726642084335 140726642084335 140726642089939 0
/proc/191673/statm: 1081 736 672 219 0 143 0
[pid=191676] ppid=191673 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/191676/stat : 191676 (timeout) S 191673 191676 189054 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242512313 2723840 320 18446744073709551615 94102553042944 94102553059457 140735558264288 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94102553074224 94102553076312 94102572290048 140735558273438 140735558273568 140735558273568 140735558279143 0
/proc/191676/statm: 665 320 320 5 0 90 0
[pid=191677] ppid=191676 vsize=163424 memory=127692 CPUtime=6.65 cores=4,6
/proc/191677/stat : 191677 (CASHWMaxSAT-Dis) R 191676 191676 189054 0 -1 4194304 31576 0 0 0 658 7 0 0 20 0 1 0 242512314 167346176 31923 18446744073709551615 4198400 14817773 140736333848160 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37154816 140736333855140 140736333855257 140736333855257 140736333860832 0
/proc/191677/statm: 40856 31923 992 2593 0 37749 0
Current children cumulated CPU time: 6.65 s
Current children cumulated vsize: 170408 KiB
Current children cumulated memory: 131916 KiB

Child status: 0

Real time (s): 6.78124
CPU time (s): 6.74358
CPU user time (s): 6.65506
CPU system time (s): 0.088521
CPU usage (%): 99.4446
Max. virtual memory (cumulated for all children) (KiB): 221348
Max. memory (cumulated for all children) (KiB): 180680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.65505
system time used= 0.088521
maximum resident set size= 176456
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32299
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 340
involuntary context switches= 11


# summary of solver processes directly reported to runsolver:
#   pid: 191673
#   total CPU time (s): 6.74358
#   total CPU user time (s): 6.65506
#   total CPU system time (s): 0.088521

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022822 second user time and 0.063169 second system time

The end

Launcher Data 

Begin job on nodeC029 at 2025-07-23 12:58:59
IDJOB=4547427
IDBENCH=165294
IDSOLVER=3424
FILE ID=nodeC029/4547427-1753268339
RUNJOBID= nodeC029-1753268283-191353
SLURM_JOB_ID= 9689184
Free space on /tmp= 432968 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-07-23
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/sumineq/sumineq_pyr_5/normalized-sumineqArity5pyramidP085.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4547427-1753268339/watcher-4547427-1753268339 -o /tmp/evaluation-result-4547427-1753268339/solver-4547427-1753268339 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1753268283-191353 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547427-1753268339.opb 3600 HOME

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 5d1633616664d1d404e86526e434c88a
RANDOM SEED=1962096395

nodeC029 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.600
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.682
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3662.818
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3669.298
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.729
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.721
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3581.319
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.863
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        126361956 kB
MemAvailable:   129550380 kB
Buffers:            2128 kB
Cached:          3948632 kB
SwapCached:           36 kB
Active:          1431296 kB
Inactive:        2708844 kB
Active(anon):     210880 kB
Inactive(anon):     4716 kB
Active(file):    1220416 kB
Inactive(file):  2704128 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             18084 kB
Writeback:             0 kB
AnonPages:        192504 kB
Mapped:           121960 kB
Shmem:             26216 kB
KReclaimable:     206240 kB
Slab:             304012 kB
SReclaimable:     206240 kB
SUnreclaim:        97772 kB
KernelStack:        4448 kB
PageTables:         3672 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     553392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150632 kB
VmallocChunk:          0 kB
Percpu:             3968 kB
HardwareCorrupted:     0 kB
AnonHugePages:     71680 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      193236 kB
DirectMap2M:    11112448 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 432952 MiB
End job on nodeC029 at 2025-07-23 12:59:06