Trace number 3258625

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
synit_sat 2011-03-03? (TO) 1300.06 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes5.cnf
MD5SUMf892a2bda6fe6aec6f2fcb4e1c541df8
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.10	c Find Units :          0
0.09/0.12	c Find Invs  :          0
0.09/0.12	c Find Ands  :       2640 AvgFaninNum: 32
0.09/0.12	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.12	c Find Ite   :          0
0.09/0.12	c UnDirect variable: 0
0.09/0.12	c UnDirect to Direct Gate: 0
0.09/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.12	c Break Cycle : 2560
0.09/0.12	c Total Root : 0 Undef Var: 2560
0.09/0.13	c After covering, Total Root: 80 Leaf: 2560
0.09/0.13	c Variable( cover/uncovered/unused ): 2640 0 0
0.09/0.13	c Unit Clauses: 0
0.09/0.13	c Binary Clauses( cover/uncovered ): 2560 292392
0.09/0.13	c Clauses( cover/uncovered ): 80 0
0.09/0.13	c Total Clauses( cover/uncovered ): 2640 292392 0.894818%
0.09/0.13	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.19/0.26	c Uncover Clauses avg size: 2 max size: 2
0.19/0.26	c Final circuit: i/l/o/s    2560       0  292392    294872
0.19/0.26	c cover rate 0.894818
0.19/0.26	c rocky end  0.25 total 0.25
0.49/0.54	c covering time  0.28 total 0.53
1300.02/1300.00	c interrupt  1299.49 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3258625-1303503375/watcher-3258625-1303503375 -o /tmp/evaluation-result-3258625-1303503375/solver-3258625-1303503375 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258625-1303503375.cnf 1141800904 

running on 2 cores: 4,6

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: 3.41 2.46 1.32 4/189 516
/proc/meminfo: memFree=14970348/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=26004 CPUtime=0 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 819 0 0 0 0 0 0 0 23 0 1 0 442752808 26628096 756 33554432000 4194304 4947581 140734745192016 18446744073709551615 254261310523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/516/statm: 6501 769 261 184 0 1376 0

[startup+0.088336 s]
/proc/loadavg: 3.41 2.46 1.32 4/189 516
/proc/meminfo: memFree=14970348/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=55260 CPUtime=0.08 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 8205 0 0 0 7 1 0 0 23 0 1 0 442752808 56586240 8139 33554432000 4194304 4947581 140734745192016 18446744073709551615 4822074 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 13815 8139 376 184 0 8690 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55260

[startup+0.10033 s]
/proc/loadavg: 3.41 2.46 1.32 4/189 516
/proc/meminfo: memFree=14970348/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=55260 CPUtime=0.09 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 8258 0 0 0 8 1 0 0 23 0 1 0 442752808 56586240 8192 33554432000 4194304 4947581 140734745192016 18446744073709551615 4823198 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 13815 8192 376 184 0 8690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55260

[startup+0.300307 s]
/proc/loadavg: 3.41 2.46 1.32 4/189 516
/proc/meminfo: memFree=14970348/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=81880 CPUtime=0.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 14313 0 0 0 28 1 0 0 25 0 1 0 442752808 83845120 14247 33554432000 4194304 4947581 140734745192016 18446744073709551615 4225327 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 20470 14247 386 184 0 15345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81880

[startup+0.700221 s]
/proc/loadavg: 3.41 2.46 1.32 4/189 516
/proc/meminfo: memFree=14970348/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=244132 CPUtime=0.69 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 51511 0 0 0 62 7 0 0 25 0 1 0 442752808 249991168 51445 33554432000 4194304 4947581 140734745192016 18446744073709551615 4256141 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 61033 51445 427 184 0 55908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 244132

[startup+1.50112 s]
/proc/loadavg: 3.46 2.49 1.33 5/190 517
/proc/meminfo: memFree=14509308/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=255820 CPUtime=1.49 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 54487 0 0 0 142 7 0 0 25 0 1 0 442752808 261959680 54421 33554432000 4194304 4947581 140734745192016 18446744073709551615 4360599 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 63955 54421 457 184 0 58830 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 255820

[startup+3.10083 s]
/proc/loadavg: 3.46 2.49 1.33 5/190 517
/proc/meminfo: memFree=14488476/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=278392 CPUtime=3.09 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 55931 0 0 0 302 7 0 0 25 0 1 0 442752808 285073408 55865 33554432000 4194304 4947581 140734745192016 18446744073709551615 4346229 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 69598 55865 457 184 0 64473 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 278392

[startup+6.30026 s]
/proc/loadavg: 3.46 2.49 1.33 5/190 518
/proc/meminfo: memFree=14453284/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=289720 CPUtime=6.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 57649 0 0 0 622 7 0 0 25 0 1 0 442752808 296673280 57583 33554432000 4194304 4947581 140734745192016 18446744073709551615 4517692 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 72430 57583 466 184 0 67305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 289720

[startup+12.7011 s]
/proc/loadavg: 3.54 2.54 1.36 5/190 518
/proc/meminfo: memFree=14401932/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=301340 CPUtime=12.68 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 61341 0 0 0 1261 7 0 0 25 0 1 0 442752808 308572160 61275 33554432000 4194304 4947581 140734745192016 18446744073709551615 4517492 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 75335 61275 467 184 0 70210 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 301340

[startup+25.5009 s]
/proc/loadavg: 3.61 2.58 1.39 5/190 518
/proc/meminfo: memFree=14331548/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=312580 CPUtime=25.49 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 66134 0 0 0 2541 8 0 0 25 0 1 0 442752808 320081920 66068 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 78145 66068 467 184 0 73020 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 312580

[startup+51.1003 s]
/proc/loadavg: 3.76 2.72 1.47 5/190 519
/proc/meminfo: memFree=14264076/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=335668 CPUtime=51.09 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 70561 0 0 0 5100 9 0 0 25 0 1 0 442752808 343724032 70495 33554432000 4194304 4947581 140734745192016 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 83917 70495 467 184 0 78792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 335668

[startup+102.306 s]
/proc/loadavg: 3.89 2.91 1.60 5/190 520
/proc/meminfo: memFree=14182352/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=459980 CPUtime=102.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 82776 0 0 0 10218 11 0 0 25 0 1 0 442752808 471019520 79758 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 114995 79758 467 184 0 109870 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 459980

[startup+162.301 s]
/proc/loadavg: 3.96 3.11 1.75 5/190 522
/proc/meminfo: memFree=14022876/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=513540 CPUtime=162.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 96602 0 0 0 16216 13 0 0 25 0 1 0 442752808 525864960 93584 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 128385 93584 467 184 0 123260 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 513540

[startup+222.301 s]
/proc/loadavg: 4.02 3.28 1.89 5/190 523
/proc/meminfo: memFree=13947600/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=513540 CPUtime=222.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 97826 0 0 0 22216 13 0 0 25 0 1 0 442752808 525864960 94808 33554432000 4194304 4947581 140734745192016 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 128385 94808 467 184 0 123260 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 513540

[startup+282.301 s]
/proc/loadavg: 4.00 3.41 2.02 5/190 525
/proc/meminfo: memFree=13887564/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=570160 CPUtime=282.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 102529 0 0 0 28215 14 0 0 25 0 1 0 442752808 583843840 99511 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 142540 99511 467 184 0 137415 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 570160

[startup+342.301 s]
/proc/loadavg: 4.07 3.53 2.15 5/190 526
/proc/meminfo: memFree=13823580/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=570160 CPUtime=342.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 102759 0 0 0 34215 14 0 0 25 0 1 0 442752808 583843840 99741 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 142540 99741 467 184 0 137415 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 570160

[startup+402.3 s]
/proc/loadavg: 4.02 3.61 2.26 5/190 528
/proc/meminfo: memFree=13783760/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=631548 CPUtime=402.3 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 104589 0 0 0 40215 15 0 0 25 0 1 0 442752808 646705152 101571 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 157887 101571 467 184 0 152762 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 631548

[startup+462.301 s]
/proc/loadavg: 4.01 3.68 2.37 5/190 530
/proc/meminfo: memFree=13716172/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=631548 CPUtime=462.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 105843 0 0 0 46214 15 0 0 25 0 1 0 442752808 646705152 102825 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 157887 102825 467 184 0 152762 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 631548

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 2.47 5/190 531
/proc/meminfo: memFree=13672636/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=631548 CPUtime=522.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 106249 0 0 0 52214 15 0 0 25 0 1 0 442752808 646705152 103230 33554432000 4194304 4947581 140734745192016 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 157887 103230 467 184 0 152762 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 631548

[startup+582.301 s]
/proc/loadavg: 4.00 3.78 2.56 5/190 536
/proc/meminfo: memFree=13539364/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=582.29 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 127119 0 0 0 58211 18 0 0 25 0 1 0 442752808 714842112 124022 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 124022 467 184 0 169397 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 698088

[startup+642.301 s]
/proc/loadavg: 4.00 3.82 2.65 5/190 537
/proc/meminfo: memFree=13496068/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=642.3 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 131619 0 0 0 64211 19 0 0 25 0 1 0 442752808 714842112 128440 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 128440 467 184 0 169397 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 698088

[startup+702.3 s]
/proc/loadavg: 4.00 3.85 2.73 5/190 539
/proc/meminfo: memFree=13486260/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=702.3 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 133456 0 0 0 70210 20 0 0 25 0 1 0 442752808 714842112 129454 33554432000 4194304 4947581 140734745192016 18446744073709551615 4517593 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 129454 467 184 0 169397 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 698088

[startup+762.307 s]
/proc/loadavg: 4.05 3.89 2.81 5/190 541
/proc/meminfo: memFree=13441980/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=762.31 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 134004 0 0 0 76211 20 0 0 25 0 1 0 442752808 714842112 130002 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 130002 467 184 0 169397 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 698088

[startup+822.3 s]
/proc/loadavg: 4.02 3.91 2.88 5/190 542
/proc/meminfo: memFree=13397816/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=822.3 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 134601 0 0 0 82210 20 0 0 25 0 1 0 442752808 714842112 130599 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 130599 467 184 0 169397 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 698088

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 2.95 5/190 544
/proc/meminfo: memFree=13442320/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=882.3 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 134693 0 0 0 88210 20 0 0 25 0 1 0 442752808 714842112 130691 33554432000 4194304 4947581 140734745192016 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 130691 467 184 0 169397 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 698088

[startup+942.301 s]
/proc/loadavg: 4.04 3.94 3.02 5/190 545
/proc/meminfo: memFree=13376088/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=942.3 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 134922 0 0 0 94210 20 0 0 25 0 1 0 442752808 714842112 130920 33554432000 4194304 4947581 140734745192016 18446744073709551615 4398603 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 130920 467 184 0 169397 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 698088

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.08 5/190 547
/proc/meminfo: memFree=13329208/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=1002.3 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 135201 0 0 0 100210 20 0 0 25 0 1 0 442752808 714842112 131199 33554432000 4194304 4947581 140734745192016 18446744073709551615 4352469 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 131199 467 184 0 169397 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 698088

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.13 5/190 549
/proc/meminfo: memFree=13323864/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=1062.3 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 135312 0 0 0 106210 20 0 0 25 0 1 0 442752808 714842112 131310 33554432000 4194304 4947581 140734745192016 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 131310 467 184 0 169397 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 698088

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.18 5/190 550
/proc/meminfo: memFree=13256768/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=1122.31 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 149958 0 0 0 112207 24 0 0 25 0 1 0 442752808 714842112 145956 33554432000 4194304 4947581 140734745192016 18446744073709551615 4346074 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 145956 467 184 0 169397 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 698088

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.23 5/190 552
/proc/meminfo: memFree=13197364/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=1182.31 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 155225 0 0 0 118207 24 0 0 25 0 1 0 442752808 714842112 151223 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 151223 467 184 0 169397 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 698088

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.28 5/190 553
/proc/meminfo: memFree=13196856/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=1242.32 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 156084 0 0 0 124207 25 0 0 25 0 1 0 442752808 714842112 152082 33554432000 4194304 4947581 140734745192016 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 152082 467 184 0 169397 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 698088



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.32 2/185 558
/proc/meminfo: memFree=14516476/32951124 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=698088 CPUtime=1300.02 cores=4,6
/proc/516/stat : 516 (synit_sat) R 514 516 446 0 -1 4202496 156523 0 0 0 129977 25 0 0 25 0 1 0 442752808 714842112 152515 33554432000 4194304 4947581 140734745192016 18446744073709551615 4350478 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/516/statm: 174522 152515 467 184 0 169397 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 698088

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.78
CPU system time (s): 0.281957
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 698088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156528
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= 6
involuntary context switches= 2175

runsolver used 2.30865 second user time and 4.79527 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-22 22:16:15
IDJOB=3258625
IDBENCH=71408
IDSOLVER=1571
FILE ID=node140/3258625-1303503375
RUNJOBID= node140-1303503374-475
PBS_JOBID= 13134247
Free space on /tmp= 71876 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes5.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258625-1303503375/watcher-3258625-1303503375 -o /tmp/evaluation-result-3258625-1303503375/solver-3258625-1303503375 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258625-1303503375.cnf 1141800904

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

MD5SUM BENCH= f892a2bda6fe6aec6f2fcb4e1c541df8
RANDOM SEED=1141800904

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14970504 kB
Buffers:       1883648 kB
Cached:       15321580 kB
SwapCached:          0 kB
Active:        9886944 kB
Inactive:      7539180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14970504 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20416 kB
Writeback:           0 kB
AnonPages:      220156 kB
Mapped:          16260 kB
Slab:           487100 kB
PageTables:       5016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   424536 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= 71880 MiB
End job on node140 at 2011-04-22 22:37:57