Trace number 4517132

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
CASHWMaxSATDisjCad-S 2025-06-01UNSAT 256.947 257.716

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/devriendt/bitvector_multiplication_selection/
equalities/array_diag/normalized-13array_diag_greater.opb
MD5SUM4323600963088835cdc761a0340acac9
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 benchmark0.012655
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables897
Total number of constraints898
Number of constraints which are clauses507
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints391
Minimum length of a constraint2
Maximum length of a constraint52
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 33554432
Number of bits of the biggest number in a constraint 26
Biggest sum of numbers in a constraint 134217727
Number of bits of the biggest sum of numbers27
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

256.92/257.71	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
256.92/257.71	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: 63794 MiB (63141 MiB free)
  memory of node 1: 64507 MiB (63880 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4517132-1751241641/watcher-4517132-1751241641 -o /tmp/evaluation-result-4517132-1751241641/solver-4517132-1751241641 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1751241631-32461 --watchdog 3760 CASHWMaxSAT-DisjCad-S HOME/instance-4517132-1751241641.opb -total-t=3600 -no-par -v0 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=32728, runsolver pid=32721

[startup+0.100094 s]*
/proc/loadavg: 1.59 1.19 1.35 5/249 32737
/proc/meminfo: memFree=130086408/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=21340 memory=7316 CPUtime=0.1 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 1130 0 0 0 10 0 0 0 20 0 1 0 39843814 21852160 1829 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 5335 1829 960 2593 0 2228 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 21340 KiB
Current children cumulated memory: 7316 KiB

[startup+0.212619 s]*
/proc/loadavg: 1.59 1.19 1.35 5/247 32738
/proc/meminfo: memFree=130087108/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=21340 memory=7316 CPUtime=0.22 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 1131 0 0 0 22 0 0 0 20 0 1 0 39843814 21852160 1829 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 5335 1829 960 2593 0 2228 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 21340 KiB
Current children cumulated memory: 7316 KiB

[startup+0.31297 s]*
/proc/loadavg: 1.59 1.19 1.35 5/252 32747
/proc/meminfo: memFree=130086408/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=21896 memory=7928 CPUtime=0.31 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 1482 0 0 0 31 0 0 0 20 0 1 0 39843814 22421504 1982 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 5474 1982 992 2593 0 2367 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 21896 KiB
Current children cumulated memory: 7928 KiB

[startup+0.70025 s]
/proc/loadavg: 1.59 1.19 1.35 6/252 32747
/proc/meminfo: memFree=130085152/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=22120 memory=8124 CPUtime=0.69 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 1767 0 0 0 69 0 0 0 20 0 1 0 39843814 22650880 2031 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 5530 2031 992 2593 0 2423 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 22120 KiB
Current children cumulated memory: 8124 KiB

[startup+1.50025 s]
/proc/loadavg: 1.59 1.19 1.35 5/252 32747
/proc/meminfo: memFree=130084908/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=23372 memory=9404 CPUtime=1.48 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 2618 0 0 0 148 0 0 0 20 0 1 0 39843814 23932928 2351 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 5843 2351 992 2593 0 2736 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 23372 KiB
Current children cumulated memory: 9404 KiB

[startup+3.11225 s]
/proc/loadavg: 1.78 1.24 1.36 5/252 32747
/proc/meminfo: memFree=130082796/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=23916 memory=10000 CPUtime=3.09 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 4449 0 0 0 309 0 0 0 20 0 1 0 39843814 24489984 2500 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 5979 2500 992 2593 0 2872 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 23916 KiB
Current children cumulated memory: 10000 KiB

[startup+6.30025 s]
/proc/loadavg: 1.78 1.24 1.36 5/252 32747
/proc/meminfo: memFree=130068180/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=28196 memory=14000 CPUtime=6.27 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 7964 0 0 0 626 1 0 0 20 0 1 0 39843814 28872704 3500 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 7049 3500 992 2593 0 3942 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 28196 KiB
Current children cumulated memory: 14000 KiB

[startup+12.7003 s]
/proc/loadavg: 2.12 1.33 1.39 5/252 32747
/proc/meminfo: memFree=130050600/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=27440 memory=13576 CPUtime=12.65 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 10549 0 0 0 1264 1 0 0 20 0 1 0 39843814 28098560 3394 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 6860 3394 992 2593 0 3753 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 13576 KiB

[startup+25.5003 s]
/proc/loadavg: 2.48 1.44 1.42 5/252 32807
/proc/meminfo: memFree=130035388/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=35816 memory=21824 CPUtime=25.41 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 15977 0 0 0 2539 2 0 0 20 0 1 0 39843814 36675584 5456 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 8954 5456 992 2593 0 5847 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 35816 KiB
Current children cumulated memory: 21824 KiB

[startup+51.1126 s]
/proc/loadavg: 3.07 1.66 1.50 5/252 32808
/proc/meminfo: memFree=130006292/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=40240 memory=26332 CPUtime=50.94 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 20748 0 0 0 5091 3 0 0 20 0 1 0 39843814 41205760 6583 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 10060 6583 992 2593 0 6953 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 40240 KiB
Current children cumulated memory: 26332 KiB

[startup+102.3 s]
/proc/loadavg: 3.69 2.07 1.65 5/252 32810
/proc/meminfo: memFree=129954444/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=53856 memory=39840 CPUtime=101.97 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 22414 0 0 0 10193 4 0 0 20 0 1 0 39843814 55148544 9960 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 13464 9960 992 2593 0 10357 0
Current children cumulated CPU time: 101.97 s
Current children cumulated vsize: 53856 KiB
Current children cumulated memory: 39840 KiB

[startup+162.3 s]
/proc/loadavg: 3.97 2.44 1.81 5/253 32857
/proc/meminfo: memFree=129916104/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=62036 memory=47056 CPUtime=161.79 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 28269 0 0 0 16173 6 0 0 20 0 1 0 39843814 63524864 11764 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 15509 11764 992 2593 0 12402 0
Current children cumulated CPU time: 161.79 s
Current children cumulated vsize: 62036 KiB
Current children cumulated memory: 47056 KiB

[startup+222.3 s]
/proc/loadavg: 4.05 2.75 1.95 5/253 32859
/proc/meminfo: memFree=129914240/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=57576 memory=43552 CPUtime=221.62 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 32213 0 0 0 22154 8 0 0 20 0 1 0 39843814 58957824 10888 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 14394 10888 992 2593 0 11287 0
Current children cumulated CPU time: 221.62 s
Current children cumulated vsize: 57576 KiB
Current children cumulated memory: 43552 KiB

[startup+257.716 s]
# the end of solver process 32728 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=256.863 s, system=0.084331 s

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

[startup+230.4 s]
/proc/loadavg: 4.13 2.78 1.97 5/253 32859
/proc/meminfo: memFree=129909920/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=60076 memory=45984 CPUtime=229.7 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 32838 0 0 0 22962 8 0 0 20 0 1 0 39843814 61517824 11496 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 15019 11496 992 2593 0 11912 0
Current children cumulated CPU time: 229.7 s
Current children cumulated vsize: 60076 KiB
Current children cumulated memory: 45984 KiB

[startup+243.2 s]
/proc/loadavg: 4.10 2.84 2.00 5/253 32859
/proc/meminfo: memFree=129896584/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=60972 memory=46880 CPUtime=242.46 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 33062 0 0 0 24238 8 0 0 20 0 1 0 39843814 62435328 11720 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 15243 11720 992 2593 0 12136 0
Current children cumulated CPU time: 242.46 s
Current children cumulated vsize: 60972 KiB
Current children cumulated memory: 46880 KiB

[startup+249.6 s]
/proc/loadavg: 4.09 2.86 2.01 5/253 32862
/proc/meminfo: memFree=129896836/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=60972 memory=46880 CPUtime=248.85 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 33062 0 0 0 24877 8 0 0 20 0 1 0 39843814 62435328 11720 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 15243 11720 992 2593 0 12136 0
Current children cumulated CPU time: 248.85 s
Current children cumulated vsize: 60972 KiB
Current children cumulated memory: 46880 KiB

[startup+252.8 s]
/proc/loadavg: 4.16 2.90 2.03 5/253 32862
/proc/meminfo: memFree=129897088/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=60972 memory=46880 CPUtime=252.04 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 33062 0 0 0 25196 8 0 0 20 0 1 0 39843814 62435328 11720 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 15243 11720 992 2593 0 12136 0
Current children cumulated CPU time: 252.04 s
Current children cumulated vsize: 60972 KiB
Current children cumulated memory: 46880 KiB

[startup+256 s]*
/proc/loadavg: 4.16 2.90 2.03 5/253 32862
/proc/meminfo: memFree=129864736/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=60972 memory=46880 CPUtime=255.24 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 33062 0 0 0 25516 8 0 0 20 0 1 0 39843814 62435328 11720 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 15243 11720 992 2593 0 12136 0
Current children cumulated CPU time: 255.24 s
Current children cumulated vsize: 60972 KiB
Current children cumulated memory: 46880 KiB

[startup+256.8 s]
/proc/loadavg: 4.16 2.90 2.03 5/253 32862
/proc/meminfo: memFree=129864736/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=60972 memory=46880 CPUtime=256.03 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 33062 0 0 0 25595 8 0 0 20 0 1 0 39843814 62435328 11720 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 15243 11720 992 2593 0 12136 0
Current children cumulated CPU time: 256.03 s
Current children cumulated vsize: 60972 KiB
Current children cumulated memory: 46880 KiB

[startup+257.2 s]
/proc/loadavg: 4.15 2.92 2.04 5/253 32862
/proc/meminfo: memFree=129864736/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=60972 memory=46880 CPUtime=256.42 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 33062 0 0 0 25634 8 0 0 20 0 1 0 39843814 62435328 11720 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 15243 11720 992 2593 0 12136 0
Current children cumulated CPU time: 256.42 s
Current children cumulated vsize: 60972 KiB
Current children cumulated memory: 46880 KiB

[startup+257.6 s]
/proc/loadavg: 4.15 2.92 2.04 5/253 32862
/proc/meminfo: memFree=129864736/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=60972 memory=46880 CPUtime=256.82 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 33062 0 0 0 25674 8 0 0 20 0 1 0 39843814 62435328 11720 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 15243 11720 992 2593 0 12136 0
Current children cumulated CPU time: 256.82 s
Current children cumulated vsize: 60972 KiB
Current children cumulated memory: 46880 KiB

[startup+257.7 s]
/proc/loadavg: 4.15 2.92 2.04 5/253 32862
/proc/meminfo: memFree=129864736/131382112 swapFree=33010684/33010684
[pid=32728] ppid=32721 vsize=39572 memory=25852 CPUtime=256.92 cores=0,2
/proc/32728/stat : 32728 (CASHWMaxSAT-Dis) R 32721 32728 30485 0 -1 4194304 33062 0 0 0 25684 8 0 0 20 0 1 0 39843814 40521728 6463 18446744073709551615 4198400 14817773 140733311294928 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 31764480 140733311297898 140733311298013 140733311298013 140733311303615 0
/proc/32728/statm: 9893 6463 992 2593 0 6786 0
Current children cumulated CPU time: 256.92 s
Current children cumulated vsize: 39572 KiB
Current children cumulated memory: 25852 KiB

Child status: 20

Real time (s): 257.716
CPU time (s): 256.947
CPU user time (s): 256.863
CPU system time (s): 0.084331
CPU usage (%): 99.7015
Max. virtual memory (cumulated for all children) (KiB): 68680
Max. memory (cumulated for all children) (KiB): 54688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 256.863
system time used= 0.084331
maximum resident set size= 59688
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33062
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= 11
involuntary context switches= 580


# summary of solver processes directly reported to runsolver:
#   pid: 32728
#   total CPU time (s): 256.947
#   total CPU user time (s): 256.863
#   total CPU system time (s): 0.084331

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.29059 second user time and 2.43252 second system time

The end

Launcher Data 

Begin job on nodeC012 at 2025-06-30 02:00:41
IDJOB=4517132
IDBENCH=176020
IDSOLVER=3322
FILE ID=nodeC012/4517132-1751241641
RUNJOBID= nodeC012-1751241631-32461
SLURM_JOB_ID= 9587708
Free space on /tmp= 433020 MiB

SOLVER NAME= CASHWMaxSATDisjCad-S 2025-06-01
BENCH NAME= PB24/normalized-PB24/DEC-LIN/devriendt/bitvector_multiplication_selection/equalities/array_diag/normalized-13array_diag_greater.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4517132-1751241641/watcher-4517132-1751241641 -o /tmp/evaluation-result-4517132-1751241641/solver-4517132-1751241641 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1751241631-32461 --watchdog 3760  CASHWMaxSAT-DisjCad-S HOME/instance-4517132-1751241641.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 4323600963088835cdc761a0340acac9
RANDOM SEED=1137499840

nodeC012 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		: 3491.788
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	: 6983.39
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		: 3591.450
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	: 6983.39
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		: 1197.152
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	: 6983.39
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		: 1197.079
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	: 6983.39
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		: 3491.692
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	: 6983.39
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		: 1197.150
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	: 6983.39
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		: 1197.106
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	: 6983.39
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		: 1197.106
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	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        130069976 kB
MemAvailable:   129898848 kB
Buffers:            3280 kB
Cached:           639064 kB
SwapCached:            0 kB
Active:           334896 kB
Inactive:         390404 kB
Active(anon):     100924 kB
Inactive(anon):        0 kB
Active(file):     233972 kB
Inactive(file):   390404 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             55644 kB
Writeback:             0 kB
AnonPages:         85884 kB
Mapped:           110404 kB
Shmem:             17960 kB
KReclaimable:      87864 kB
Slab:             169608 kB
SReclaimable:      87864 kB
SUnreclaim:        81744 kB
KernelStack:        4032 kB
PageTables:         3136 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     406592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149432 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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:      187208 kB
DirectMap2M:     8103936 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433004 MiB
End job on nodeC012 at 2025-06-30 02:04:59