Trace number 3159510

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
MD5SUMac4ee3ff752a515035c947b106bcabeb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark104.501
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 7 max size: 7
0.00/0.04	c Final circuit: i/l/o/s     150       0   12750     56815
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.03 total 0.03
0.09/0.13	c covering time  0.09 total 0.12
1300.02/1300.00	c interrupt  1299.9 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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159510-1301733064/watcher-3159510-1301733064 -o /tmp/evaluation-result-3159510-1301733064/solver-3159510-1301733064 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159510-1301733064.cnf 1350372650 

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: 0.00 0.00 0.00 2/177 13385
/proc/meminfo: memFree=21625740/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=30688 CPUtime=0 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 2187 0 0 0 0 0 0 0 18 0 1 0 284906032 31424512 2122 33554432000 4194304 4947581 140735948028688 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 7672 2130 373 184 0 2547 0

[startup+0.0756689 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 13385
/proc/meminfo: memFree=21625740/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=42972 CPUtime=0.06 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 5393 0 0 0 6 0 0 0 18 0 1 0 284906032 44003328 5328 33554432000 4194304 4947581 140735948028688 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 10743 5330 407 184 0 5618 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 42972

[startup+0.10066 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 13385
/proc/meminfo: memFree=21625740/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=47068 CPUtime=0.09 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 6307 0 0 0 9 0 0 0 18 0 1 0 284906032 48197632 6242 33554432000 4194304 4947581 140735948028688 18446744073709551615 4741419 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 11767 6242 409 184 0 6642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47068

[startup+0.300613 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 13385
/proc/meminfo: memFree=21625740/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=68712 CPUtime=0.29 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 9802 0 0 0 28 1 0 0 18 0 1 0 284906032 70361088 9711 33554432000 4194304 4947581 140735948028688 18446744073709551615 4398595 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 17178 9711 432 184 0 12053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68712

[startup+0.700528 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 13385
/proc/meminfo: memFree=21625740/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=68712 CPUtime=0.69 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 9802 0 0 0 68 1 0 0 18 0 1 0 284906032 70361088 9711 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 17178 9711 432 184 0 12053 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68712

[startup+1.50036 s]
/proc/loadavg: 0.16 0.03 0.01 5/188 13406
/proc/meminfo: memFree=21459072/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=111080 CPUtime=1.49 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 20472 0 0 0 146 3 0 0 19 0 1 0 284906032 113745920 20381 33554432000 4194304 4947581 140735948028688 18446744073709551615 4650442 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 27770 20381 436 184 0 22645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111080

[startup+3.1011 s]
/proc/loadavg: 0.16 0.03 0.01 5/188 13406
/proc/meminfo: memFree=21231036/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=120936 CPUtime=3.09 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 22815 0 0 0 306 3 0 0 25 0 1 0 284906032 123838464 22724 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 30234 22724 460 184 0 25109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120936

[startup+6.30055 s]
/proc/loadavg: 0.63 0.13 0.04 6/188 13406
/proc/meminfo: memFree=21161976/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=149556 CPUtime=6.29 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 24167 0 0 0 625 4 0 0 25 0 1 0 284906032 153145344 24076 33554432000 4194304 4947581 140735948028688 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 37389 24076 460 184 0 32264 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149556

[startup+12.7004 s]
/proc/loadavg: 0.90 0.20 0.06 5/188 13406
/proc/meminfo: memFree=21103712/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=149556 CPUtime=12.69 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 26185 0 0 0 1265 4 0 0 25 0 1 0 284906032 153145344 26094 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 37389 26094 469 184 0 32264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 149556

[startup+25.5012 s]
/proc/loadavg: 1.58 0.38 0.13 5/188 13406
/proc/meminfo: memFree=20856204/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=170268 CPUtime=25.49 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 34643 0 0 0 2544 5 0 0 25 0 1 0 284906032 174354432 34552 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 42567 34552 469 184 0 37442 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 170268

[startup+51.1008 s]
/proc/loadavg: 2.41 0.67 0.23 5/188 13408
/proc/meminfo: memFree=20702140/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=191700 CPUtime=51.09 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 38777 0 0 0 5103 6 0 0 25 0 1 0 284906032 196300800 38680 33554432000 4194304 4947581 140735948028688 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 47925 38680 469 184 0 42800 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 191700

[startup+102.307 s]
/proc/loadavg: 3.31 1.18 0.42 5/188 13408
/proc/meminfo: memFree=20476952/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=225284 CPUtime=102.3 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 45078 0 0 0 10223 7 0 0 25 0 1 0 284906032 230690816 44981 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 56321 44981 469 184 0 51196 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 225284

[startup+162.3 s]
/proc/loadavg: 3.74 1.69 0.64 5/188 13410
/proc/meminfo: memFree=20381580/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=248824 CPUtime=162.29 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 52205 0 0 0 16220 9 0 0 25 0 1 0 284906032 254795776 52108 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 62206 52108 469 184 0 57081 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 248824

[startup+222.301 s]
/proc/loadavg: 3.90 2.11 0.85 5/188 13412
/proc/meminfo: memFree=20279644/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=297388 CPUtime=222.3 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 55281 0 0 0 22220 10 0 0 25 0 1 0 284906032 304525312 55184 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 74347 55184 469 184 0 69222 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 297388

[startup+282.301 s]
/proc/loadavg: 4.09 2.48 1.06 5/188 13414
/proc/meminfo: memFree=20279008/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=346344 CPUtime=282.3 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 55454 0 0 0 28220 10 0 0 25 0 1 0 284906032 354656256 53183 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 86586 53183 469 184 0 81461 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 346344

[startup+342.301 s]
/proc/loadavg: 4.03 2.76 1.24 5/188 13416
/proc/meminfo: memFree=20188608/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=346344 CPUtime=342.3 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 58907 0 0 0 34220 10 0 0 25 0 1 0 284906032 354656256 56636 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 86586 56636 547 184 0 81461 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 346344

[startup+402.301 s]
/proc/loadavg: 4.01 2.98 1.41 5/188 13416
/proc/meminfo: memFree=20067200/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=346344 CPUtime=402.3 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 60474 0 0 0 40219 11 0 0 25 0 1 0 284906032 354656256 58203 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 86586 58203 547 184 0 81461 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 346344

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.57 5/188 13418
/proc/meminfo: memFree=20030488/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=398516 CPUtime=462.3 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 62981 0 0 0 46218 12 0 0 25 0 1 0 284906032 408080384 60710 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 99629 60710 547 184 0 94504 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 398516

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.72 5/188 13420
/proc/meminfo: memFree=20016212/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=398516 CPUtime=522.3 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 63779 0 0 0 52218 12 0 0 25 0 1 0 284906032 408080384 61508 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 99629 61508 547 184 0 94504 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 398516

[startup+582.3 s]
/proc/loadavg: 4.00 3.43 1.86 5/188 13422
/proc/meminfo: memFree=19987928/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=398516 CPUtime=582.3 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 63981 0 0 0 58218 12 0 0 25 0 1 0 284906032 408080384 61710 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 99629 61710 547 184 0 94504 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 398516

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/188 13424
/proc/meminfo: memFree=19971920/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=398516 CPUtime=642.3 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 64545 0 0 0 64218 12 0 0 25 0 1 0 284906032 408080384 62208 33554432000 4194304 4947581 140735948028688 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 99629 62208 511 184 0 94504 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 398516

[startup+702.3 s]
/proc/loadavg: 4.00 3.62 2.11 5/188 13424
/proc/meminfo: memFree=19937440/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=398516 CPUtime=702.31 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 69403 0 0 0 70217 14 0 0 25 0 1 0 284906032 408080384 67066 33554432000 4194304 4947581 140735948028688 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 99629 67066 511 184 0 94504 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 398516

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.23 5/188 13426
/proc/meminfo: memFree=19819260/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=453140 CPUtime=762.31 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 75909 0 0 0 76215 16 0 0 25 0 1 0 284906032 464015360 73572 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 113285 73572 511 184 0 108160 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 453140

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.33 5/188 13428
/proc/meminfo: memFree=19791720/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=453140 CPUtime=822.31 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 76135 0 0 0 82215 16 0 0 25 0 1 0 284906032 464015360 73798 33554432000 4194304 4947581 140735948028688 18446744073709551615 4516209 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 113285 73798 511 184 0 108160 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 453140

[startup+882.301 s]
/proc/loadavg: 4.03 3.80 2.44 5/188 13430
/proc/meminfo: memFree=19765052/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=508424 CPUtime=882.31 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 76674 0 0 0 88215 16 0 0 25 0 1 0 284906032 520626176 74337 33554432000 4194304 4947581 140735948028688 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 127106 74337 511 184 0 121981 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 508424

[startup+942.3 s]
/proc/loadavg: 4.08 3.85 2.54 5/188 13432
/proc/meminfo: memFree=19748180/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=508424 CPUtime=942.31 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 76967 0 0 0 94215 16 0 0 25 0 1 0 284906032 520626176 74630 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 127106 74630 511 184 0 121981 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 508424

[startup+1002.3 s]
/proc/loadavg: 4.03 3.87 2.63 5/188 13432
/proc/meminfo: memFree=19731804/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=508424 CPUtime=1002.31 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 77013 0 0 0 100214 17 0 0 25 0 1 0 284906032 520626176 74676 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 127106 74676 511 184 0 121981 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 508424

[startup+1062.3 s]
/proc/loadavg: 4.01 3.89 2.71 5/188 13434
/proc/meminfo: memFree=19707864/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=508424 CPUtime=1062.31 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 77706 0 0 0 106214 17 0 0 25 0 1 0 284906032 520626176 75369 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 127106 75369 511 184 0 121981 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 508424

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/188 13436
/proc/meminfo: memFree=19704624/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=508424 CPUtime=1122.31 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 77745 0 0 0 112214 17 0 0 25 0 1 0 284906032 520626176 75408 33554432000 4194304 4947581 140735948028688 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 127106 75408 511 184 0 121981 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 508424

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/188 13438
/proc/meminfo: memFree=19629472/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=508424 CPUtime=1182.32 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 78185 0 0 0 118214 18 0 0 25 0 1 0 284906032 520626176 75816 33554432000 4194304 4947581 140735948028688 18446744073709551615 4547423 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 127106 75816 479 184 0 121981 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 508424

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/188 13440
/proc/meminfo: memFree=19558040/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=508424 CPUtime=1242.32 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 78311 0 0 0 124214 18 0 0 25 0 1 0 284906032 520626176 75942 33554432000 4194304 4947581 140735948028688 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 127106 75942 479 184 0 121981 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 508424



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.93 2.99 4/186 13441
/proc/meminfo: memFree=20269188/32951132 swapFree=67111528/67111528
[pid=13385] ppid=13383 vsize=566572 CPUtime=1300.02 cores=0,2
/proc/13385/stat : 13385 (synit_sat) R 13383 13385 13345 0 -1 4202496 84237 0 0 0 129982 20 0 0 25 0 1 0 284906032 580169728 81868 33554432000 4194304 4947581 140735948028688 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13385/statm: 141643 81868 479 184 0 136518 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 566572

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.219966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 566572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84242
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= 7
involuntary context switches= 3635

runsolver used 2.30665 second user time and 4.79127 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 10:31:04
IDJOB=3159510
IDBENCH=82533
IDSOLVER=1571
FILE ID=node131/3159510-1301733064
RUNJOBID= node131-1301733063-13363
PBS_JOBID= 12840938
Free space on /tmp= 71656 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159510-1301733064/watcher-3159510-1301733064 -o /tmp/evaluation-result-3159510-1301733064/solver-3159510-1301733064 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159510-1301733064.cnf 1350372650

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

MD5SUM BENCH= ac4ee3ff752a515035c947b106bcabeb
RANDOM SEED=1350372650

node131.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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21625904 kB
Buffers:        347120 kB
Cached:       10564056 kB
SwapCached:          0 kB
Active:        6868600 kB
Inactive:      4194528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21625904 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6272 kB
Writeback:           0 kB
AnonPages:      151468 kB
Mapped:          15672 kB
Slab:           198564 kB
PageTables:       4944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   308976 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71648 MiB
End job on node131 at 2011-04-02 10:52:46