Trace number 4501813

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
Exact_no_dombreaking 2025-06-16UNSAT 359.834 360.643

General information on the benchmark

NamePB24/normalized-PB10/DEC-LIN/oliveras/
j60/normalized-j6021_1-unsat.opb
MD5SUMacb3bfa25be6cee6deaef298d2d917c1
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 benchmark0.387219
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12566
Total number of constraints41514
Number of constraints which are clauses41106
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints408
Minimum length of a constraint1
Maximum length of a constraint36
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 233
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

359.79/360.63	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: 63837 MiB (63322 MiB free)
  memory of node 1: 64465 MiB (63905 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4501813-1751162008/watcher-4501813-1751162008 -o /tmp/evaluation-result-4501813-1751162008/solver-4501813-1751162008 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751157646-15154 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=866763328 --ls=360 --inp-dombreaklim=0 HOME/instance-4501813-1751162008.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=16742, runsolver pid=16739

[startup+0.100071 s]*
/proc/loadavg: 4.26 4.25 4.15 5/252 16743
/proc/meminfo: memFree=130264460/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=46052 memory=22816 CPUtime=0.1 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 5429 0 0 0 9 1 0 0 20 0 1 0 31879489 47157248 5704 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 11513 5704 1024 1200 0 9993 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 46052 KiB
Current children cumulated memory: 22816 KiB

[startup+0.213059 s]*
/proc/loadavg: 4.26 4.25 4.15 5/252 16743
/proc/meminfo: memFree=130249088/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=61220 memory=38156 CPUtime=0.21 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 9339 0 0 0 19 2 0 0 20 0 1 0 31879489 62689280 9539 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 15305 9539 1024 1200 0 13785 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 61220 KiB
Current children cumulated memory: 38156 KiB

[startup+0.313034 s]*
/proc/loadavg: 4.26 4.25 4.15 5/252 16743
/proc/meminfo: memFree=130249088/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=40972 CPUtime=0.31 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10056 0 0 0 29 2 0 0 20 0 1 0 31879489 66908160 10243 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10243 1024 1200 0 14815 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 40972 KiB

[startup+0.700288 s]
/proc/loadavg: 4.26 4.25 4.15 5/252 16743
/proc/meminfo: memFree=130248588/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=40972 CPUtime=0.68 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10056 0 0 0 66 2 0 0 20 0 1 0 31879489 66908160 10243 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10243 1024 1200 0 14815 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 40972 KiB

[startup+1.50028 s]
/proc/loadavg: 4.26 4.25 4.15 5/252 16743
/proc/meminfo: memFree=130248588/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=40972 CPUtime=1.48 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10056 0 0 0 146 2 0 0 20 0 1 0 31879489 66908160 10243 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10243 1024 1200 0 14815 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 40972 KiB

[startup+3.11267 s]
/proc/loadavg: 4.26 4.25 4.15 5/252 16743
/proc/meminfo: memFree=130248840/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=40972 CPUtime=3.09 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10058 0 0 0 307 2 0 0 20 0 1 0 31879489 66908160 10243 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10243 1024 1200 0 14815 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 40972 KiB

[startup+6.30024 s]
/proc/loadavg: 4.32 4.26 4.16 5/252 16743
/proc/meminfo: memFree=130249092/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=40972 CPUtime=6.27 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10060 0 0 0 625 2 0 0 20 0 1 0 31879489 66908160 10243 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10243 1024 1200 0 14815 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 40972 KiB

[startup+12.7003 s]
/proc/loadavg: 4.29 4.26 4.16 5/252 16743
/proc/meminfo: memFree=130249352/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=40972 CPUtime=12.65 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10062 0 0 0 1263 2 0 0 20 0 1 0 31879489 66908160 10243 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10243 1024 1200 0 14815 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 40972 KiB

[startup+25.5003 s]
/proc/loadavg: 4.23 4.24 4.15 5/252 16743
/proc/meminfo: memFree=130237316/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=40972 CPUtime=25.41 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10072 0 0 0 2539 2 0 0 20 0 1 0 31879489 66908160 10243 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10243 1024 1200 0 14815 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 40972 KiB

[startup+51.1127 s]
/proc/loadavg: 4.21 4.24 4.16 5/251 16744
/proc/meminfo: memFree=130221688/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=50.96 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10093 0 0 0 5094 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+102.3 s]
/proc/loadavg: 4.09 4.20 4.15 5/251 16746
/proc/meminfo: memFree=130221708/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=102.03 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10119 0 0 0 10201 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+162.3 s]
/proc/loadavg: 4.14 4.19 4.15 5/251 16748
/proc/meminfo: memFree=130223444/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=161.9 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10132 0 0 0 16188 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 161.9 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+222.3 s]
/proc/loadavg: 4.11 4.17 4.14 5/250 16749
/proc/meminfo: memFree=130224452/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=221.77 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10145 0 0 0 22175 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 221.77 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+282.3 s]
/proc/loadavg: 4.08 4.15 4.13 5/250 16751
/proc/meminfo: memFree=130227980/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=281.65 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10158 0 0 0 28163 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 281.65 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+342.3 s]
/proc/loadavg: 4.09 4.14 4.13 5/249 16753
/proc/meminfo: memFree=130230752/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=341.52 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10158 0 0 0 34150 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 341.52 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+360.643 s]
# the end of solver process 16742 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=359.792 s, system=0.041764 s

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

[startup+345.6 s]
/proc/loadavg: 4.08 4.14 4.13 5/249 16753
/proc/meminfo: memFree=130231004/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=344.81 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10171 0 0 0 34479 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 344.81 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+352 s]*
/proc/loadavg: 4.08 4.13 4.13 5/250 16755
/proc/meminfo: memFree=130231256/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=351.21 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10171 0 0 0 35119 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 351.21 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+355.2 s]
/proc/loadavg: 4.15 4.15 4.13 5/250 16755
/proc/meminfo: memFree=130231508/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=354.39 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10171 0 0 0 35437 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 354.39 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+358.4 s]
/proc/loadavg: 4.15 4.15 4.13 5/250 16755
/proc/meminfo: memFree=130231760/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=357.58 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10171 0 0 0 35756 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 357.58 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+360 s]*
/proc/loadavg: 4.22 4.16 4.14 5/250 16755
/proc/meminfo: memFree=130232012/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=65340 memory=42636 CPUtime=359.19 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 10171 0 0 0 35917 2 0 0 20 0 1 0 31879489 66908160 10659 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 16335 10659 1024 1200 0 14815 0
Current children cumulated CPU time: 359.19 s
Current children cumulated vsize: 65340 KiB
Current children cumulated memory: 42636 KiB

[startup+360.4 s]
/proc/loadavg: 4.22 4.16 4.14 5/250 16755
/proc/meminfo: memFree=130232012/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=85532 memory=60684 CPUtime=359.58 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 14558 0 0 0 35955 3 0 0 20 0 1 0 31879489 87584768 15171 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 21383 15171 1216 1200 0 19863 0
Current children cumulated CPU time: 359.58 s
Current children cumulated vsize: 85532 KiB
Current children cumulated memory: 60684 KiB

[startup+360.6 s]
/proc/loadavg: 4.22 4.16 4.14 5/250 16755
/proc/meminfo: memFree=130232012/131382120 swapFree=33010684/33010684
[pid=16742] ppid=16739 vsize=85532 memory=61452 CPUtime=359.79 cores=1,3
/proc/16742/stat : 16742 (Exact) R 16739 16742 15142 0 -1 4194304 14703 0 0 0 35975 4 0 0 20 0 1 0 31879489 87584768 15363 18446744073709551615 4198400 9112445 140731105733680 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 15552512 140731105736999 140731105737197 140731105737197 140731105742799 0
/proc/16742/statm: 21383 15363 1248 1200 0 19863 0
Current children cumulated CPU time: 359.79 s
Current children cumulated vsize: 85532 KiB
Current children cumulated memory: 61452 KiB

Child status: 20

Real time (s): 360.643
CPU time (s): 359.834
CPU user time (s): 359.792
CPU system time (s): 0.041764
CPU usage (%): 99.7758
Max. virtual memory (cumulated for all children) (KiB): 85532
Max. memory (cumulated for all children) (KiB): 61452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 359.792
system time used= 0.041764
maximum resident set size= 61452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14715
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 113


# summary of solver processes directly reported to runsolver:
#   pid: 16742
#   total CPU time (s): 359.834
#   total CPU user time (s): 359.792
#   total CPU system time (s): 0.041764

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.66413 second user time and 3.37922 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2025-06-29 03:53:28
IDJOB=4501813
IDBENCH=152011
IDSOLVER=3319
FILE ID=nodeC003/4501813-1751162008
RUNJOBID= nodeC003-1751157646-15154
SLURM_JOB_ID= 9587488
Free space on /tmp= 433016 MiB

SOLVER NAME= Exact_no_dombreaking 2025-06-16
BENCH NAME= PB24/normalized-PB10/DEC-LIN/oliveras/j60/normalized-j6021_1-unsat.opb
COMMAND LINE= HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED --ls=360 --inp-dombreaklim=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4501813-1751162008/watcher-4501813-1751162008 -o /tmp/evaluation-result-4501813-1751162008/solver-4501813-1751162008 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751157646-15154 --watchdog 3760  HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=866763328 --ls=360 --inp-dombreaklim=0 HOME/instance-4501813-1751162008.opb

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

MD5SUM BENCH= acb3bfa25be6cee6deaef298d2d917c1
RANDOM SEED=866763328

nodeC003 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	: 0xb00001f
cpu MHz		: 3660.703
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 1995.836
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 1197.615
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 1197.153
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3660.682
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3659.654
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 1197.282
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3700.000
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        130281092 kB
MemAvailable:   129904684 kB
Buffers:            3280 kB
Cached:           413708 kB
SwapCached:            0 kB
Active:           381768 kB
Inactive:         200496 kB
Active(anon):     183236 kB
Inactive(anon):        0 kB
Active(file):     198532 kB
Inactive(file):   200496 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              8568 kB
Writeback:             0 kB
AnonPages:        168348 kB
Mapped:           117632 kB
Shmem:             17960 kB
KReclaimable:      84032 kB
Slab:             162344 kB
SReclaimable:      84032 kB
SUnreclaim:        78312 kB
KernelStack:        4064 kB
PageTables:         3264 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:     525416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149432 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 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:      191304 kB
DirectMap2M:    11245568 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 433012 MiB
End job on nodeC003 at 2025-06-29 03:59:29