Trace number 3274380

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
SAT09 reference solver: clasp 1.2.0-SAT09-32? (TO) 1300.06 1300.02

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1520_u.cnf
MD5SUMac02a3a5c06227748ecf75dd451ebb7e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables63840
Number of clauses123900
Sum of the clauses size369320
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22380
Number of clauses of size 3121520
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3274380-1303602356/watcher-3274380-1303602356 -o /tmp/evaluation-result-3274380-1303602356/solver-3274380-1303602356 -C 2400 -W 1300 -M 7680 HOME/clasp --file=HOME/instance-3274380-1303602356.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.87 3.87 3.12 5/189 4901
/proc/meminfo: memFree=20099480/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=6896 CPUtime=0 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 1486 0 0 0 0 0 0 0 25 0 1 0 471835258 7061504 1141 33554432000 134512640 136057169 4289624512 18446744073709551615 134834619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 1724 1146 141 378 0 1344 0

[startup+0.048269 s]
/proc/loadavg: 3.87 3.87 3.12 5/189 4901
/proc/meminfo: memFree=20099480/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=12132 CPUtime=0.04 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 3002 0 0 0 4 0 0 0 25 0 1 0 471835258 12423168 2657 33554432000 134512640 136057169 4289624512 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 3033 2658 145 378 0 2653 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12132

[startup+0.10026 s]
/proc/loadavg: 3.87 3.87 3.12 5/189 4901
/proc/meminfo: memFree=20099480/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=19264 CPUtime=0.09 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 5229 0 0 0 9 0 0 0 25 0 1 0 471835258 19726336 4386 33554432000 134512640 136057169 4289624512 18446744073709551615 134765711 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 4816 4387 168 378 0 4436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19264

[startup+0.300223 s]
/proc/loadavg: 3.87 3.87 3.12 5/189 4901
/proc/meminfo: memFree=20099480/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=24160 CPUtime=0.29 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 6452 0 0 0 29 0 0 0 25 0 1 0 471835258 24739840 5609 33554432000 134512640 136057169 4289624512 18446744073709551615 134782826 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 6040 5609 170 378 0 5660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24160

[startup+0.700211 s]
/proc/loadavg: 3.87 3.87 3.12 5/189 4901
/proc/meminfo: memFree=20099480/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=30464 CPUtime=0.69 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 9040 0 0 0 69 0 0 0 25 0 1 0 471835258 31195136 7251 33554432000 134512640 136057169 4289624512 18446744073709551615 134649326 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 7616 7251 181 378 0 7236 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30464

[startup+1.50105 s]
/proc/loadavg: 3.87 3.87 3.12 5/190 4902
/proc/meminfo: memFree=20070092/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=31040 CPUtime=1.49 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 9155 0 0 0 149 0 0 0 25 0 1 0 471835258 31784960 7366 33554432000 134512640 136057169 4289624512 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 7760 7366 183 378 0 7380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31040

[startup+3.10075 s]
/proc/loadavg: 3.87 3.87 3.12 5/190 4902
/proc/meminfo: memFree=20068604/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=31552 CPUtime=3.09 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 9274 0 0 0 309 0 0 0 25 0 1 0 471835258 32309248 7485 33554432000 134512640 136057169 4289624512 18446744073709551615 134823322 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 7888 7485 183 378 0 7508 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31552

[startup+6.30008 s]
/proc/loadavg: 3.88 3.88 3.12 5/190 4902
/proc/meminfo: memFree=20062060/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=36600 CPUtime=6.29 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 10539 0 0 0 629 0 0 0 25 0 1 0 471835258 37478400 8750 33554432000 134512640 136057169 4289624512 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 9150 8750 183 378 0 8770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36600

[startup+12.7009 s]
/proc/loadavg: 3.89 3.88 3.12 5/190 4903
/proc/meminfo: memFree=20053384/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=42248 CPUtime=12.69 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 11904 0 0 0 1268 1 0 0 25 0 1 0 471835258 43261952 10115 33554432000 134512640 136057169 4289624512 18446744073709551615 134618344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 10562 10115 183 378 0 10182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42248

[startup+25.5004 s]
/proc/loadavg: 3.91 3.88 3.14 5/190 4903
/proc/meminfo: memFree=20027724/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=51540 CPUtime=25.49 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 14154 0 0 0 2548 1 0 0 25 0 1 0 471835258 52776960 12365 33554432000 134512640 136057169 4289624512 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 12885 12365 183 378 0 12505 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51540

[startup+51.1005 s]
/proc/loadavg: 3.94 3.89 3.16 5/190 4904
/proc/meminfo: memFree=20010576/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=59192 CPUtime=51.09 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 15941 0 0 0 5107 2 0 0 25 0 1 0 471835258 60612608 14152 33554432000 134512640 136057169 4289624512 18446744073709551615 134649326 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 14798 14152 183 378 0 14418 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59192

[startup+102.307 s]
/proc/loadavg: 4.05 3.92 3.21 5/190 4905
/proc/meminfo: memFree=19972508/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=80132 CPUtime=102.3 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 20909 0 0 0 10227 3 0 0 25 0 1 0 471835258 82055168 19120 33554432000 134512640 136057169 4289624512 18446744073709551615 134828432 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 20033 19120 183 378 0 19653 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 80132

[startup+162.3 s]
/proc/loadavg: 4.02 3.93 3.25 5/190 4906
/proc/meminfo: memFree=19955256/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=86140 CPUtime=162.29 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 22272 0 0 0 16226 3 0 0 25 0 1 0 471835258 88207360 20483 33554432000 134512640 136057169 4289624512 18446744073709551615 134618185 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 21535 20483 183 378 0 21155 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 86140

[startup+222.301 s]
/proc/loadavg: 4.06 3.96 3.30 5/190 4908
/proc/meminfo: memFree=19921644/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=105684 CPUtime=222.3 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 27045 0 0 0 22226 4 0 0 25 0 1 0 471835258 108220416 25256 33554432000 134512640 136057169 4289624512 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 26421 25256 183 378 0 26041 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 105684

[startup+282.3 s]
/proc/loadavg: 4.02 3.97 3.34 5/190 4910
/proc/meminfo: memFree=19907848/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=112004 CPUtime=282.3 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 28474 0 0 0 28226 4 0 0 25 0 1 0 471835258 114692096 26685 33554432000 134512640 136057169 4289624512 18446744073709551615 134649287 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 28001 26685 183 378 0 27621 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 112004

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.38 5/190 4911
/proc/meminfo: memFree=19899280/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=113796 CPUtime=342.3 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 28873 0 0 0 34226 4 0 0 25 0 1 0 471835258 116527104 27084 33554432000 134512640 136057169 4289624512 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 28449 27084 183 378 0 28069 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 113796

[startup+402.301 s]
/proc/loadavg: 4.08 3.99 3.42 5/190 4913
/proc/meminfo: memFree=19883004/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=116848 CPUtime=402.3 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 29509 0 0 0 40226 4 0 0 25 0 1 0 471835258 119652352 27720 33554432000 134512640 136057169 4289624512 18446744073709551615 134649358 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 29212 27720 183 378 0 28832 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 116848

[startup+462.3 s]
/proc/loadavg: 4.03 3.99 3.46 5/190 4915
/proc/meminfo: memFree=19871832/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=116848 CPUtime=462.3 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 29515 0 0 0 46225 5 0 0 25 0 1 0 471835258 119652352 27726 33554432000 134512640 136057169 4289624512 18446744073709551615 134823736 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 29212 27726 183 378 0 28832 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 116848

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.49 5/190 4916
/proc/meminfo: memFree=19858536/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=118040 CPUtime=522.31 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 29785 0 0 0 52226 5 0 0 25 0 1 0 471835258 120872960 27996 33554432000 134512640 136057169 4289624512 18446744073709551615 134649297 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 29510 27996 183 378 0 29130 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 118040

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.52 5/190 4918
/proc/meminfo: memFree=19844752/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=122164 CPUtime=582.31 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 30753 0 0 0 58226 5 0 0 25 0 1 0 471835258 125095936 28964 33554432000 134512640 136057169 4289624512 18446744073709551615 134618275 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 30541 28964 183 378 0 30161 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 122164

[startup+642.301 s]
/proc/loadavg: 4.08 4.00 3.55 5/190 4919
/proc/meminfo: memFree=19824884/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=126696 CPUtime=642.31 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 31787 0 0 0 64226 5 0 0 25 0 1 0 471835258 129736704 29998 33554432000 134512640 136057169 4289624512 18446744073709551615 134647432 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 31674 29998 183 378 0 31294 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 126696

[startup+702.3 s]
/proc/loadavg: 4.11 4.02 3.58 5/190 4921
/proc/meminfo: memFree=19808000/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=135816 CPUtime=702.31 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 33836 0 0 0 70225 6 0 0 25 0 1 0 471835258 139075584 32047 33554432000 134512640 136057169 4289624512 18446744073709551615 134823941 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 33954 32047 183 378 0 33574 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 135816

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 3.60 5/190 4923
/proc/meminfo: memFree=19797812/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=140624 CPUtime=762.32 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 34912 0 0 0 76226 6 0 0 25 0 1 0 471835258 143998976 33123 33554432000 134512640 136057169 4289624512 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 35156 33123 183 378 0 34776 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 140624

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.63 5/190 4924
/proc/meminfo: memFree=19786388/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=145476 CPUtime=822.32 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 35952 0 0 0 82226 6 0 0 25 0 1 0 471835258 148967424 34163 33554432000 134512640 136057169 4289624512 18446744073709551615 134823956 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 36369 34163 183 378 0 35989 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 145476

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 4926
/proc/meminfo: memFree=19775320/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=150364 CPUtime=882.32 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 37038 0 0 0 88226 6 0 0 25 0 1 0 471835258 153972736 35249 33554432000 134512640 136057169 4289624512 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 37591 35249 183 378 0 37211 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 150364

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.67 5/190 4936
/proc/meminfo: memFree=19765076/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=158564 CPUtime=942.31 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 38930 0 0 0 94225 6 0 0 25 0 1 0 471835258 162369536 37141 33554432000 134512640 136057169 4289624512 18446744073709551615 134649328 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 39641 37141 183 378 0 39261 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 158564

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.69 5/190 4938
/proc/meminfo: memFree=19754016/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=165464 CPUtime=1002.32 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 40555 0 0 0 100225 7 0 0 25 0 1 0 471835258 169435136 38766 33554432000 134512640 136057169 4289624512 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 41366 38766 183 378 0 40986 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 165464

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 4939
/proc/meminfo: memFree=19737132/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=177332 CPUtime=1062.32 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 43461 0 0 0 106224 8 0 0 25 0 1 0 471835258 181587968 41672 33554432000 134512640 136057169 4289624512 18446744073709551615 134649322 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 44333 41672 183 378 0 43953 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 177332

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 4944
/proc/meminfo: memFree=19731388/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=179624 CPUtime=1122.32 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 44014 0 0 0 112224 8 0 0 25 0 1 0 471835258 183934976 42225 33554432000 134512640 136057169 4289624512 18446744073709551615 134618250 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 44906 42225 183 378 0 44526 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 179624

[startup+1182.3 s]
/proc/loadavg: 4.11 4.03 3.75 5/190 4946
/proc/meminfo: memFree=19707516/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=202848 CPUtime=1182.32 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 49533 0 0 0 118223 9 0 0 25 0 1 0 471835258 207716352 47608 33554432000 134512640 136057169 4289624512 18446744073709551615 134823841 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 50712 47608 183 378 0 50332 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 202848

[startup+1242.3 s]
/proc/loadavg: 2.67 3.68 3.64 2/172 5001
/proc/meminfo: memFree=20057844/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=210904 CPUtime=1242.33 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 51489 0 0 0 124223 10 0 0 25 0 1 0 471835258 215965696 49564 33554432000 134512640 136057169 4289624512 18446744073709551615 134823944 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 52726 49564 183 378 0 52346 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 210904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.61 3.19 3.47 2/172 5003
/proc/meminfo: memFree=20048660/32950928 swapFree=67111524/67111528
[pid=4901] ppid=4899 vsize=220480 CPUtime=1300.03 cores=0,2
/proc/4901/stat : 4901 (clasp) R 4899 4901 4557 0 -1 4202496 53789 0 0 0 129993 10 0 0 25 0 1 0 471835258 225771520 51864 33554432000 134512640 136057169 4289624512 18446744073709551615 134618452 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4901/statm: 55120 51864 183 378 0 54740 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 220480

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.94
CPU system time (s): 0.117982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 220480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53791
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= 4
involuntary context switches= 3915

runsolver used 2.10268 second user time and 4.91025 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-24 01:45:56
IDJOB=3274380
IDBENCH=83198
IDSOLVER=1674
FILE ID=node127/3274380-1303602356
RUNJOBID= node127-1303600950-4575
PBS_JOBID= 13150615
Free space on /tmp= 71228 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1520_u.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274380-1303602356/watcher-3274380-1303602356 -o /tmp/evaluation-result-3274380-1303602356/solver-3274380-1303602356 -C 2400 -W 1300 -M 7680  HOME/clasp --file=HOME/instance-3274380-1303602356.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ac02a3a5c06227748ecf75dd451ebb7e
RANDOM SEED=1407792626

node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20099760 kB
Buffers:       2386500 kB
Cached:        9704848 kB
SwapCached:          4 kB
Active:        8357540 kB
Inactive:      3945664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20099760 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4268 kB
Writeback:           0 kB
AnonPages:      210444 kB
Mapped:          17232 kB
Slab:           483768 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   396648 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71236 MiB
End job on node127 at 2011-04-24 02:07:38