Trace number 4459291

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 NameAnswerobjective functionCPU timeWall clock time
CASHWMaxSAT-DisjCom-SP 2024-07-10Signal 475.796 491.899

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/
MIPLIB01/opt/miplib2017/normalized-rmine15.opb
MD5SUM8b0f0a056877f36e2c13e33d533276b3
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-218422812
Best CPU time to get the best result obtained on this benchmark3558.11
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables42438
Total number of constraints358395
Number of constraints which are clauses358365
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints30
Minimum length of a constraint2
Maximum length of a constraint6750
Number of terms in the objective function 42438
Biggest coefficient in the objective function 100528
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 500000100
Number of bits of the sum of numbers in the objective function 29
Biggest number in a constraint 74056307
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 500000100
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

473.10/474.69	terminate called after throwing an instance of 'COMinisatPS::OutOfMemoryException'

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: 63968 MiB (51354 MiB free)
  memory of node 1: 64473 MiB (48883 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459291-1721885091/watcher-4459291-1721885091 -o /tmp/evaluation-result-4459291-1721885091/solver-4459291-1721885091 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1721877863-276060 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4459291-1721885091.opb -total-t=3600 -no-par -v0 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=280233, runsolver pid=280230

[startup+0.100768 s]*
/proc/loadavg: 4.55 4.34 4.20 5/257 280234
/proc/meminfo: memFree=102596588/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=52828 memory=32976 CPUtime=0.09 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 5766 0 0 0 8 1 0 0 20 0 1 0 25038557 54095872 8244 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 13207 8244 794 2550 0 10162 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 52828 KiB
Current children cumulated memory: 32976 KiB

[startup+0.205587 s]*
/proc/loadavg: 4.55 4.34 4.20 5/257 280234
/proc/meminfo: memFree=102563572/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=65116 memory=41176 CPUtime=0.19 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 6740 0 0 0 18 1 0 0 20 0 1 0 25038557 66678784 10294 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 16279 10294 794 2550 0 13234 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 65116 KiB
Current children cumulated memory: 41176 KiB

[startup+0.305651 s]*
/proc/loadavg: 4.55 4.34 4.20 5/257 280234
/proc/meminfo: memFree=102751728/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=97888 memory=59388 CPUtime=0.3 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 7262 0 0 0 28 2 0 0 20 0 1 0 25038557 100237312 14847 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 24472 14847 794 2550 0 21427 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 97888 KiB
Current children cumulated memory: 59388 KiB

[startup+0.700239 s]
/proc/loadavg: 4.55 4.34 4.20 5/257 280234
/proc/meminfo: memFree=102946656/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=240208 memory=216656 CPUtime=0.68 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 19137 0 0 0 62 6 0 0 20 0 1 0 25038557 245972992 54164 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 60052 54164 842 2550 0 57007 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 240208 KiB
Current children cumulated memory: 216656 KiB

[startup+1.5002 s]
/proc/loadavg: 4.55 4.34 4.20 5/257 280234
/proc/meminfo: memFree=102810136/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=306496 memory=283552 CPUtime=1.49 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 41981 0 0 0 139 10 0 0 20 0 1 0 25038557 313851904 70888 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 76624 70888 922 2550 0 73579 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 306496 KiB
Current children cumulated memory: 283552 KiB

[startup+3.10531 s]
/proc/loadavg: 4.55 4.34 4.20 5/257 280234
/proc/meminfo: memFree=102542780/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=462716 memory=442232 CPUtime=3.08 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 79651 0 0 0 293 15 0 0 20 0 1 0 25038557 473821184 110558 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 115679 110558 954 2550 0 112634 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 462716 KiB
Current children cumulated memory: 442232 KiB

[startup+6.30015 s]
/proc/loadavg: 4.50 4.33 4.20 5/257 280234
/proc/meminfo: memFree=102465856/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=532000 memory=499404 CPUtime=6.27 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 84683 0 0 0 610 17 0 0 20 0 1 0 25038557 544768000 124851 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 133000 124851 970 2550 0 129955 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 532000 KiB
Current children cumulated memory: 499404 KiB

[startup+12.7002 s]
/proc/loadavg: 4.54 4.35 4.20 5/257 280281
/proc/meminfo: memFree=102809884/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=718576 memory=670488 CPUtime=12.65 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 89038 0 0 0 1244 21 0 0 20 0 1 0 25038557 735821824 167622 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 179644 167622 970 2550 0 176599 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 718576 KiB
Current children cumulated memory: 670488 KiB

[startup+25.5002 s]
/proc/loadavg: 4.42 4.33 4.20 5/257 280283
/proc/meminfo: memFree=102555780/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=1004736 memory=924128 CPUtime=25.42 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 112338 0 0 0 2511 31 0 0 20 0 1 0 25038557 1028849664 231032 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 251184 231032 970 2550 0 248139 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 1004736 KiB
Current children cumulated memory: 924128 KiB

[startup+51.1059 s]
/proc/loadavg: 4.60 4.38 4.22 5/257 280670
/proc/meminfo: memFree=101658880/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=1638024 memory=1486768 CPUtime=50.95 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 164433 0 0 0 5045 50 0 0 20 0 1 0 25038557 1677336576 371692 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 409506 371692 970 2550 0 406461 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 1638024 KiB
Current children cumulated memory: 1486768 KiB

[startup+102.3 s]
/proc/loadavg: 4.32 4.34 4.21 5/254 280678
/proc/meminfo: memFree=100436192/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=2959688 memory=2615964 CPUtime=101.98 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 264864 0 0 0 10108 90 0 0 20 0 1 0 25038557 3030720512 653991 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 739922 653991 970 2550 0 736877 0
Current children cumulated CPU time: 101.98 s
Current children cumulated vsize: 2959688 KiB
Current children cumulated memory: 2615964 KiB

[startup+162.3 s]
/proc/loadavg: 4.20 4.30 4.20 5/255 280691
/proc/meminfo: memFree=99025044/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=4509772 memory=3994640 CPUtime=161.78 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 351466 0 0 0 16037 141 0 0 20 0 1 0 25038557 4618006528 998660 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 1127443 998660 970 2550 0 1124398 0
Current children cumulated CPU time: 161.78 s
Current children cumulated vsize: 4509772 KiB
Current children cumulated memory: 3994640 KiB

[startup+222.3 s]
/proc/loadavg: 4.18 4.28 4.20 5/257 280871
/proc/meminfo: memFree=98296808/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=4823712 memory=4650360 CPUtime=221.59 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 431227 0 0 0 21993 166 0 0 20 0 1 0 25038557 4939481088 1162590 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 1205928 1162590 970 2550 0 1202883 0
Current children cumulated CPU time: 221.59 s
Current children cumulated vsize: 4823712 KiB
Current children cumulated memory: 4650360 KiB

[startup+282.3 s]
/proc/loadavg: 4.11 4.24 4.18 5/257 280881
/proc/meminfo: memFree=97623704/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=5945224 memory=5313592 CPUtime=281.41 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 512544 0 0 0 27947 194 0 0 20 0 1 0 25038557 6087909376 1328398 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 1486306 1328398 970 2550 0 1483261 0
Current children cumulated CPU time: 281.41 s
Current children cumulated vsize: 5945224 KiB
Current children cumulated memory: 5313592 KiB

[startup+342.3 s]
/proc/loadavg: 4.16 4.22 4.18 5/260 280952
/proc/meminfo: memFree=96808400/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=6206824 memory=5858608 CPUtime=341.21 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 579014 0 0 0 33904 217 0 0 20 0 1 0 25038557 6355787776 1464652 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 1551706 1464652 970 2550 0 1548661 0
Current children cumulated CPU time: 341.21 s
Current children cumulated vsize: 6206824 KiB
Current children cumulated memory: 5858608 KiB

[startup+402.3 s]
/proc/loadavg: 4.06 4.18 4.17 5/260 280963
/proc/meminfo: memFree=95033416/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=7737432 memory=7582444 CPUtime=401.01 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 628390 0 0 0 39813 288 0 0 20 0 1 0 25038557 7923130368 1895611 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 1934358 1895611 970 2550 0 1931313 0
Current children cumulated CPU time: 401.01 s
Current children cumulated vsize: 7737432 KiB
Current children cumulated memory: 7582444 KiB

[startup+462.3 s]
/proc/loadavg: 4.06 4.16 4.16 5/259 280975
/proc/meminfo: memFree=77449456/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=29718220 memory=25129468 CPUtime=460.84 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 1867422 0 0 0 45343 741 0 0 20 0 1 0 25038557 30431457280 6282367 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 7429555 6282367 970 2550 0 7426510 0
Current children cumulated CPU time: 460.84 s
Current children cumulated vsize: 29718220 KiB
Current children cumulated memory: 25129468 KiB

[startup+491.899 s]
# the end of solver process 280233 was just reported to runsolver
# Child ended because it received signal 6 (SIGABRT)
Child dumped core

# cumulated CPU time of all completed processes:  user=464.722 s, system=11.0738 s

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

[startup+473.6 s]
/proc/loadavg: 4.12 4.17 4.17 5/259 280976
/proc/meminfo: memFree=73965208/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=31013812 memory=28672472 CPUtime=472.11 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) R 280230 280233 276050 0 -1 4194304 2145727 0 0 0 46372 839 0 0 20 0 1 0 25038557 31758143488 7168118 134679101440 4194304 14636349 140722523909520 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 7753453 7168118 970 2550 0 7750408 0
Current children cumulated CPU time: 472.11 s
Current children cumulated vsize: 31013812 KiB
Current children cumulated memory: 28672472 KiB

[startup+480 s]*
/proc/loadavg: 4.10 4.17 4.17 5/260 280980
/proc/meminfo: memFree=71008752/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=31645240 memory=29050296 CPUtime=475.33 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) S 280230 280233 276050 0 -1 4195840 2173537 0 0 0 46472 1061 0 0 20 0 1 0 25038557 32404725760 7262574 134679101440 4194304 14636349 140722523909520 140722523896352 13909564 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 7911310 7262574 1226 2550 0 7908265 0
Current children cumulated CPU time: 475.33 s
Current children cumulated vsize: 31645240 KiB
Current children cumulated memory: 29050296 KiB

[startup+486.4 s]
/proc/loadavg: 4.10 4.16 4.16 4/260 280980
/proc/meminfo: memFree=70466140/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=31645240 memory=29050296 CPUtime=475.33 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) S 280230 280233 276050 0 -1 4195840 2173537 0 0 0 46472 1061 0 0 20 0 1 0 25038557 32404725760 7262574 134679101440 4194304 14636349 140722523909520 140722523896352 13909564 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 7911310 7262574 1226 2550 0 7908265 0
Current children cumulated CPU time: 475.33 s
Current children cumulated vsize: 31645240 KiB
Current children cumulated memory: 29050296 KiB

[startup+489.6 s]
/proc/loadavg: 4.10 4.16 4.16 4/260 280980
/proc/meminfo: memFree=70716272/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=31645240 memory=29050296 CPUtime=475.33 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) S 280230 280233 276050 0 -1 4195840 2173537 0 0 0 46472 1061 0 0 20 0 1 0 25038557 32404725760 7262574 134679101440 4194304 14636349 140722523909520 140722523896352 13909564 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 7911310 7262574 1226 2550 0 7908265 0
Current children cumulated CPU time: 475.33 s
Current children cumulated vsize: 31645240 KiB
Current children cumulated memory: 29050296 KiB

[startup+491.2 s]
/proc/loadavg: 4.09 4.16 4.16 4/260 280981
/proc/meminfo: memFree=70707556/131524600 swapFree=131071728/131071996
[pid=280233] ppid=280230 vsize=31645240 memory=29050296 CPUtime=475.33 cores=0,2
/proc/280233/stat : 280233 (CASHWMaxSAT-Dis) S 280230 280233 276050 0 -1 4195840 2173537 0 0 0 46472 1061 0 0 20 0 1 0 25038557 32404725760 7262574 134679101440 4194304 14636349 140722523909520 140722523896352 13909564 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 50700288 140722523911139 140722523911255 140722523911255 140722523918270 0
/proc/280233/statm: 7911310 7262574 1226 2550 0 7908265 0
Current children cumulated CPU time: 475.33 s
Current children cumulated vsize: 31645240 KiB
Current children cumulated memory: 29050296 KiB

[startup+491.606 s]
/proc/loadavg: 4.09 4.16 4.16 5/260 280982
/proc/meminfo: memFree=74676344/131524600 swapFree=131071728/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+491.801 s]
/proc/loadavg: 4.09 4.16 4.16 5/260 280982
/proc/meminfo: memFree=74676344/131524600 swapFree=131071728/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child ended because it received signal 6 (SIGABRT)
Child dumped core

Real time (s): 491.899
CPU time (s): 475.796
CPU user time (s): 464.722
CPU system time (s): 11.0738
CPU usage (%): 96.7264
Max. virtual memory (cumulated for all children) (KiB): 31645240
Max. memory (cumulated for all children) (KiB): 29050296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 464.722
system time used= 11.0738
maximum resident set size= 29050532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2173537
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= 24
involuntary context switches= 3300


# summary of solver processes directly reported to runsolver:
#   pid: 280233
#   total CPU time (s): 475.796
#   total CPU user time (s): 464.722
#   total CPU system time (s): 11.0738

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.937435 second user time and 2.29006 second system time

The end

Launcher Data 

Begin job on nodeC029 at 2024-07-25 07:24:51
IDJOB=4459291
IDBENCH=178667
IDSOLVER=3076
FILE ID=nodeC029/4459291-1721885091
RUNJOBID= nodeC029-1721877863-276060
SLURM_JOB_ID= 8089278
Free space on /tmp= 889936 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/MIPLIB01/opt/miplib2017/normalized-rmine15.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459291-1721885091/watcher-4459291-1721885091 -o /tmp/evaluation-result-4459291-1721885091/solver-4459291-1721885091 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1721877863-276060 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4459291-1721885091.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 8b0f0a056877f36e2c13e33d533276b3
RANDOM SEED=2012876336

nodeC029.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/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		: 3655.810
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.50
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		: 3676.760
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.34
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		: 3619.543
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.50
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		: 3599.753
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.34
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		: 3658.839
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.50
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		: 3676.756
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.34
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		: 3600.189
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.50
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		: 3599.751
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.34
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        102654076 kB
MemAvailable:   122374640 kB
Buffers:          297020 kB
Cached:         20134820 kB
SwapCached:           44 kB
Active:          2882144 kB
Inactive:       25115540 kB
Active(anon):       1596 kB
Inactive(anon):  7618256 kB
Active(file):    2880548 kB
Inactive(file): 17497284 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071728 kB
Dirty:             39272 kB
Writeback:             0 kB
AnonPages:       7565824 kB
Mapped:           146400 kB
Shmem:             54012 kB
KReclaimable:     365112 kB
Slab:             496400 kB
SReclaimable:     365112 kB
SUnreclaim:       131288 kB
KernelStack:        4224 kB
PageTables:        24200 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    8633312 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            21472 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3899392 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      348884 kB
DirectMap2M:    44513280 kB
DirectMap1G:    91226112 kB

Free space on /tmp at the end= 889920 MiB
End job on nodeC029 at 2024-07-25 07:33:03