Trace number 3251451

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) 1300.07 1300.04

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q663-n40-p15-s72490337.cnf
MD5SUMab8e40d31c79e7a71114e3126a46874f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.38479
Satisfiable
(Un)Satisfiability was proved
Number of variables1649
Number of clauses256038
Sum of the clauses size513645
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2255998
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.01	c start  0 total 0
0.03/0.06	c Find Units :          0
0.03/0.07	c Find Invs  :          0
0.03/0.07	c Find Ands  :       1649 AvgFaninNum: 40.2474
0.03/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.03/0.07	c Find Ite   :          0
0.03/0.07	c UnDirect variable: 0
0.03/0.07	c UnDirect to Direct Gate: 0
0.03/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.03/0.08	c Break Cycle : 1609
0.03/0.08	c Total Root : 0 Undef Var: 1609
0.03/0.08	c After covering, Total Root: 40 Leaf: 1609
0.03/0.08	c Variable( cover/uncovered/unused ): 1649 0 0
0.03/0.08	c Unit Clauses: 0
0.03/0.08	c Binary Clauses( cover/uncovered ): 1609 254389
0.03/0.08	c Clauses( cover/uncovered ): 40 0
0.03/0.08	c Total Clauses( cover/uncovered ): 1649 254389 0.644045%
0.03/0.08	c Covered Ands: 40 Invs: 0 Xors: 0 Ites: 0
0.09/0.17	c Uncover Clauses avg size: 2 max size: 2
0.09/0.18	c Final circuit: i/l/o/s    1609       0  254389    255958
0.09/0.18	c cover rate 0.644045
0.09/0.18	c rocky end  0.17 total 0.17
0.39/0.41	c covering time  0.24 total 0.41
1300.02/1300.00	c interrupt  1299.61 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-3251451-1303586001/watcher-3251451-1303586001 -o /tmp/evaluation-result-3251451-1303586001/solver-3251451-1303586001 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3251451-1303586001.cnf 39799734 

running on 2 cores: 1,3

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: 1.10 2.69 3.39 3/184 30554
/proc/meminfo: memFree=19830976/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=30684 CPUtime=0 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 2273 0 0 0 0 0 0 0 21 0 1 0 451016218 31420416 2207 33554432000 4194304 4947581 140735924900528 18446744073709551615 255106768640 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 7671 2218 365 184 0 2546 0

[startup+0.045251 s]
/proc/loadavg: 1.10 2.69 3.39 3/184 30554
/proc/meminfo: memFree=19830976/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=42972 CPUtime=0.03 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 5453 0 0 0 3 0 0 0 21 0 1 0 451016218 44003328 5387 33554432000 4194304 4947581 140735924900528 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 10743 5388 376 184 0 5618 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 42972

[startup+0.100233 s]
/proc/loadavg: 1.10 2.69 3.39 3/184 30554
/proc/meminfo: memFree=19830976/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=42968 CPUtime=0.09 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 5643 0 0 0 9 0 0 0 21 0 1 0 451016218 43999232 5577 33554432000 4194304 4947581 140735924900528 18446744073709551615 255106459600 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 10742 5577 384 184 0 5617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42968

[startup+0.300201 s]
/proc/loadavg: 1.10 2.69 3.39 3/184 30554
/proc/meminfo: memFree=19830976/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=86460 CPUtime=0.29 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 16544 0 0 0 27 2 0 0 22 0 1 0 451016218 88535040 16478 33554432000 4194304 4947581 140735924900528 18446744073709551615 4840087 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 21615 16478 409 184 0 16490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86460

[startup+0.701144 s]
/proc/loadavg: 1.10 2.69 3.39 3/184 30554
/proc/meminfo: memFree=19830976/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=203476 CPUtime=0.69 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 42248 0 0 0 64 5 0 0 23 0 1 0 451016218 208359424 42182 33554432000 4194304 4947581 140735924900528 18446744073709551615 4546272 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 50869 42182 445 184 0 45744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 203476

[startup+1.501 s]
/proc/loadavg: 1.10 2.69 3.39 5/190 30565
/proc/meminfo: memFree=19227920/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=221572 CPUtime=1.49 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 45107 0 0 0 144 5 0 0 25 0 1 0 451016218 226889728 45041 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 55393 45041 457 184 0 50268 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 221572

[startup+3.10071 s]
/proc/loadavg: 1.34 2.71 3.39 5/190 30565
/proc/meminfo: memFree=19206108/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=253716 CPUtime=3.09 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 48517 0 0 0 304 5 0 0 25 0 1 0 451016218 259805184 48451 33554432000 4194304 4947581 140735924900528 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 63429 48451 462 184 0 58304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 253716

[startup+6.30015 s]
/proc/loadavg: 1.34 2.71 3.39 5/190 30565
/proc/meminfo: memFree=19149692/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=253716 CPUtime=6.29 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 49860 0 0 0 623 6 0 0 25 0 1 0 451016218 259805184 49794 33554432000 4194304 4947581 140735924900528 18446744073709551615 4517672 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 63429 49794 466 184 0 58304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 253716

[startup+12.701 s]
/proc/loadavg: 1.75 2.75 3.40 5/190 30565
/proc/meminfo: memFree=19101468/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=253844 CPUtime=12.69 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 52077 0 0 0 1263 6 0 0 25 0 1 0 451016218 259936256 52011 33554432000 4194304 4947581 140735924900528 18446744073709551615 4517569 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 63461 52011 467 184 0 58336 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 253844

[startup+25.5008 s]
/proc/loadavg: 2.09 2.79 3.41 5/190 30565
/proc/meminfo: memFree=19016388/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=265816 CPUtime=25.49 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 56000 0 0 0 2542 7 0 0 25 0 1 0 451016218 272195584 55934 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 66454 55934 467 184 0 61329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 265816

[startup+51.1003 s]
/proc/loadavg: 2.74 2.89 3.42 5/190 30566
/proc/meminfo: memFree=18900016/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=304320 CPUtime=51.1 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 67364 0 0 0 5101 9 0 0 25 0 1 0 451016218 311623680 67298 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 76080 67298 467 184 0 70955 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 304320

[startup+102.306 s]
/proc/loadavg: 3.50 3.07 3.45 5/190 30567
/proc/meminfo: memFree=18733852/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=404888 CPUtime=102.3 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 86595 0 0 0 10219 11 0 0 25 0 1 0 451016218 414605312 83112 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 101222 83112 467 184 0 96097 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 404888

[startup+162.301 s]
/proc/loadavg: 3.81 3.24 3.48 5/190 30569
/proc/meminfo: memFree=18520820/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=468992 CPUtime=162.29 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 101436 0 0 0 16215 14 0 0 25 0 1 0 451016218 480247808 97953 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 117248 97953 467 184 0 112123 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 468992

[startup+222.3 s]
/proc/loadavg: 3.93 3.37 3.51 5/190 30571
/proc/meminfo: memFree=18405608/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=542028 CPUtime=222.29 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 111561 0 0 0 22213 16 0 0 25 0 1 0 451016218 555036672 108067 33554432000 4194304 4947581 140735924900528 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 135507 108067 468 184 0 130382 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 542028

[startup+282.301 s]
/proc/loadavg: 3.97 3.49 3.54 5/190 30599
/proc/meminfo: memFree=18299368/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=617092 CPUtime=282.3 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 114818 0 0 0 28212 18 0 0 25 0 1 0 451016218 631902208 111323 33554432000 4194304 4947581 140735924900528 18446744073709551615 4350416 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 154273 111323 467 184 0 149148 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 617092

[startup+342.301 s]
/proc/loadavg: 3.99 3.58 3.57 5/190 30601
/proc/meminfo: memFree=18145604/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=617092 CPUtime=342.3 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 115092 0 0 0 34212 18 0 0 25 0 1 0 451016218 631902208 111597 33554432000 4194304 4947581 140735924900528 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 154273 111597 467 184 0 149148 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 617092

[startup+402.301 s]
/proc/loadavg: 3.99 3.65 3.59 5/190 30602
/proc/meminfo: memFree=18026056/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=617092 CPUtime=402.3 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 115326 0 0 0 40212 18 0 0 25 0 1 0 451016218 631902208 111831 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 154273 111831 467 184 0 149148 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 617092

[startup+462.301 s]
/proc/loadavg: 4.07 3.73 3.62 5/190 30604
/proc/meminfo: memFree=17974336/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=617092 CPUtime=462.3 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 115536 0 0 0 46212 18 0 0 25 0 1 0 451016218 631902208 112038 33554432000 4194304 4947581 140735924900528 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 154273 112038 467 184 0 149148 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 617092

[startup+522.301 s]
/proc/loadavg: 4.03 3.77 3.64 5/190 30606
/proc/meminfo: memFree=17809292/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=709136 CPUtime=522.3 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 129702 0 0 0 52208 22 0 0 25 0 1 0 451016218 726155264 126165 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 177284 126165 467 184 0 172159 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 709136

[startup+582.301 s]
/proc/loadavg: 4.01 3.81 3.66 5/190 30607
/proc/meminfo: memFree=17784372/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=900748 CPUtime=582.3 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 132877 0 0 0 58207 23 0 0 25 0 1 0 451016218 922365952 129340 33554432000 4194304 4947581 140735924900528 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 225187 129340 467 184 0 220062 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 900748

[startup+642.3 s]
/proc/loadavg: 4.00 3.84 3.68 5/190 30609
/proc/meminfo: memFree=17774076/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=900748 CPUtime=642.31 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 133736 0 0 0 64208 23 0 0 25 0 1 0 451016218 922365952 130199 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 225187 130199 467 184 0 220062 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 900748

[startup+702.301 s]
/proc/loadavg: 4.00 3.87 3.69 5/190 30613
/proc/meminfo: memFree=17749732/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=900748 CPUtime=702.31 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 136351 0 0 0 70207 24 0 0 25 0 1 0 451016218 922365952 132814 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 225187 132814 467 184 0 220062 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 900748

[startup+762.306 s]
/proc/loadavg: 4.00 3.89 3.71 5/190 30615
/proc/meminfo: memFree=17640884/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=762.31 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 146842 0 0 0 76206 25 0 0 25 0 1 0 451016218 1029832704 143305 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 143305 467 184 0 246299 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1005696

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.73 5/190 30617
/proc/meminfo: memFree=17542800/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=822.31 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 147949 0 0 0 82205 26 0 0 25 0 1 0 451016218 1029832704 144412 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 144412 472 184 0 246299 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1005696

[startup+882.3 s]
/proc/loadavg: 3.66 3.84 3.71 4/184 30635
/proc/meminfo: memFree=17919476/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=882.31 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 162566 0 0 0 88203 28 0 0 25 0 1 0 451016218 1029832704 159029 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 159029 472 184 0 246299 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1005696

[startup+942.301 s]
/proc/loadavg: 3.24 3.69 3.67 4/184 30637
/proc/meminfo: memFree=17890692/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=942.31 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 169796 0 0 0 94202 29 0 0 25 0 1 0 451016218 1029832704 166256 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 166256 469 184 0 246299 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1005696

[startup+1002.3 s]
/proc/loadavg: 3.09 3.56 3.62 4/184 30638
/proc/meminfo: memFree=17880396/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=1002.31 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 170502 0 0 0 100202 29 0 0 25 0 1 0 451016218 1029832704 166962 33554432000 4194304 4947581 140735924900528 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 166962 469 184 0 246299 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1005696

[startup+1062.3 s]
/proc/loadavg: 3.03 3.45 3.58 4/184 30640
/proc/meminfo: memFree=17857940/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=1062.31 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 171887 0 0 0 106202 29 0 0 25 0 1 0 451016218 1029832704 168337 33554432000 4194304 4947581 140735924900528 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 168337 469 184 0 246299 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1005696

[startup+1122.3 s]
/proc/loadavg: 3.01 3.37 3.54 4/184 30642
/proc/meminfo: memFree=17800636/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=1122.32 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 172505 0 0 0 112202 30 0 0 25 0 1 0 451016218 1029832704 168918 33554432000 4194304 4947581 140735924900528 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 168918 469 184 0 246299 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1005696

[startup+1182.3 s]
/proc/loadavg: 3.00 3.30 3.51 4/184 30643
/proc/meminfo: memFree=17707388/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=1182.32 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 172563 0 0 0 118202 30 0 0 25 0 1 0 451016218 1029832704 168929 33554432000 4194304 4947581 140735924900528 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 168929 469 184 0 246299 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1005696

[startup+1242.3 s]
/proc/loadavg: 3.00 3.24 3.47 4/184 30645
/proc/meminfo: memFree=17708372/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=1242.32 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 173158 0 0 0 124202 30 0 0 25 0 1 0 451016218 1029832704 169440 33554432000 4194304 4947581 140735924900528 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 169440 469 184 0 246299 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1005696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.20 3.44 4/185 30647
/proc/meminfo: memFree=18177044/32951124 swapFree=67111524/67111528
[pid=30554] ppid=30552 vsize=1005696 CPUtime=1300.02 cores=1,3
/proc/30554/stat : 30554 (synit_sat) R 30552 30554 29516 0 -1 4202496 173578 0 0 0 129972 30 0 0 25 0 1 0 451016218 1029832704 169799 33554432000 4194304 4947581 140735924900528 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/30554/statm: 251424 169799 469 184 0 246299 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1005696

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.73
CPU system time (s): 0.337948
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1005696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.337948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173583
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= 2084

runsolver used 2.08868 second user time and 5.00924 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-23 21:13:21
IDJOB=3251451
IDBENCH=88223
IDSOLVER=1571
FILE ID=node144/3251451-1303586001
RUNJOBID= node144-1303586001-30524
PBS_JOBID= 13150337
Free space on /tmp= 72168 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q663-n40-p15-s72490337.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251451-1303586001/watcher-3251451-1303586001 -o /tmp/evaluation-result-3251451-1303586001/solver-3251451-1303586001 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3251451-1303586001.cnf 39799734

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

MD5SUM BENCH= ab8e40d31c79e7a71114e3126a46874f
RANDOM SEED=39799734

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19831496 kB
Buffers:       2157148 kB
Cached:       10336148 kB
SwapCached:          4 kB
Active:        3373432 kB
Inactive:      9212328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19831496 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           17188 kB
Writeback:           0 kB
AnonPages:       92468 kB
Mapped:          15644 kB
Slab:           469500 kB
PageTables:       5516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   263692 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= 72172 MiB
End job on node144 at 2011-04-23 21:35:03