Trace number 3159946

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) 1299.92 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1205196501-095.UNKNOWN.cnf
MD5SUMb1bf2be38e1cea16efc5e7effa1a10c7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark688.356
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	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: 500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 500 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 2130
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     500       0    2130      4246
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
1299.90/1300.00	c interrupt  1299.9 total 1299.9
1299.90/1300.00	c INTERRUPTED ... 
1299.90/1300.00	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-3159946-1301738276/watcher-3159946-1301738276 -o /tmp/evaluation-result-3159946-1301738276/solver-3159946-1301738276 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159946-1301738276.cnf 1667704240 

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: 4.03 4.04 4.00 5/193 16544
/proc/meminfo: memFree=20781076/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=30688 CPUtime=0 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 2124 0 0 0 0 0 0 0 19 0 1 0 285425467 31424512 2058 33554432000 4194304 4947581 140734389569328 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 7672 2061 376 184 0 2547 0

[startup+0.0345519 s]
/proc/loadavg: 4.03 4.04 4.00 5/193 16544
/proc/meminfo: memFree=20781076/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=41980 CPUtime=0.02 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 3045 0 0 0 2 0 0 0 19 0 1 0 285425467 42987520 2979 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 10495 2979 455 184 0 5370 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 41980

[startup+0.100564 s]
/proc/loadavg: 4.03 4.04 4.00 5/193 16544
/proc/meminfo: memFree=20781076/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=41980 CPUtime=0.09 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 3125 0 0 0 9 0 0 0 19 0 1 0 285425467 42987520 3059 33554432000 4194304 4947581 140734389569328 18446744073709551615 255376998033 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 10495 3059 457 184 0 5370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41980

[startup+0.30051 s]
/proc/loadavg: 4.03 4.04 4.00 5/193 16544
/proc/meminfo: memFree=20781076/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=50464 CPUtime=0.29 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 3396 0 0 0 29 0 0 0 20 0 1 0 285425467 51675136 3330 33554432000 4194304 4947581 140734389569328 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 12616 3330 457 184 0 7491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50464

[startup+0.700401 s]
/proc/loadavg: 4.03 4.04 4.00 5/193 16544
/proc/meminfo: memFree=20781076/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=59096 CPUtime=0.69 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 3722 0 0 0 69 0 0 0 21 0 1 0 285425467 60514304 3656 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/16544/statm: 14774 3656 457 184 0 9649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59096

[startup+1.5003 s]
/proc/loadavg: 4.03 4.04 4.00 5/194 16545
/proc/meminfo: memFree=20751804/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=76724 CPUtime=1.48 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 5797 0 0 0 148 0 0 0 23 0 1 0 285425467 78565376 5730 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 19181 5730 466 184 0 14056 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76724

[startup+3.10096 s]
/proc/loadavg: 4.03 4.04 4.00 5/194 16545
/proc/meminfo: memFree=20739900/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=76724 CPUtime=3.08 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 6237 0 0 0 308 0 0 0 25 0 1 0 285425467 78565376 6170 33554432000 4194304 4947581 140734389569328 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/16544/statm: 19181 6170 466 184 0 14056 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 76724

[startup+6.30036 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 16546
/proc/meminfo: memFree=20724424/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=85740 CPUtime=6.28 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 7092 0 0 0 628 0 0 0 25 0 1 0 285425467 87797760 7025 33554432000 4194304 4947581 140734389569328 18446744073709551615 4354311 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/16544/statm: 21435 7025 466 184 0 16310 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 85740

[startup+12.7002 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 16546
/proc/meminfo: memFree=20687696/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=95092 CPUtime=12.66 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 10874 0 0 0 1265 1 0 0 25 0 1 0 285425467 97374208 10797 33554432000 4194304 4947581 140734389569328 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/16544/statm: 23773 10797 466 184 0 18648 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 95092

[startup+25.5009 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 16546
/proc/meminfo: memFree=20662408/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=104708 CPUtime=25.44 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 13305 0 0 0 2542 2 0 0 25 0 1 0 285425467 107220992 13226 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 26177 13226 466 184 0 21052 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 104708

[startup+51.1011 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 16547
/proc/meminfo: memFree=20633312/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=114492 CPUtime=50.97 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 14499 0 0 0 5095 2 0 0 25 0 1 0 285425467 117239808 14420 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/16544/statm: 28623 14420 466 184 0 23498 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 114492

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 16548
/proc/meminfo: memFree=20576752/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=114492 CPUtime=102.16 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 20043 0 0 0 10213 3 0 0 25 0 1 0 285425467 117239808 19951 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 28623 19951 470 184 0 23498 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 114492

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 16550
/proc/meminfo: memFree=20543496/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=135800 CPUtime=162.15 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 23661 0 0 0 16211 4 0 0 25 0 1 0 285425467 139059200 23569 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 33950 23569 470 184 0 28825 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 135800

[startup+222.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 16560
/proc/meminfo: memFree=20502428/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=168944 CPUtime=222.15 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 29920 0 0 0 22209 6 0 0 25 0 1 0 285425467 172998656 29828 33554432000 4194304 4947581 140734389569328 18446744073709551615 4350588 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 42236 29828 470 184 0 37111 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 168944

[startup+282.3 s]
/proc/loadavg: 4.10 4.04 4.01 5/194 16562
/proc/meminfo: memFree=20474744/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=168944 CPUtime=282.16 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 31311 0 0 0 28209 7 0 0 25 0 1 0 285425467 172998656 31217 33554432000 4194304 4947581 140734389569328 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 42236 31217 489 184 0 37111 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 168944

[startup+342.3 s]
/proc/loadavg: 4.12 4.06 4.01 5/194 16563
/proc/meminfo: memFree=20440728/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=168944 CPUtime=342.16 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 31864 0 0 0 34209 7 0 0 25 0 1 0 285425467 172998656 31754 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 42236 31754 473 184 0 37111 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 168944

[startup+402.301 s]
/proc/loadavg: 4.08 4.06 4.01 5/194 16568
/proc/meminfo: memFree=20414996/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=192512 CPUtime=402.17 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 36684 0 0 0 40208 9 0 0 25 0 1 0 285425467 197132288 36573 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 48128 36573 472 184 0 43003 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 192512

[startup+462.301 s]
/proc/loadavg: 4.03 4.05 4.00 5/194 16570
/proc/meminfo: memFree=20424732/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=192512 CPUtime=462.16 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 39990 0 0 0 46207 9 0 0 25 0 1 0 285425467 197132288 37295 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 48128 37295 472 184 0 43003 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 192512

[startup+522.301 s]
/proc/loadavg: 4.01 4.04 4.00 5/194 16571
/proc/meminfo: memFree=20401020/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=204664 CPUtime=522.17 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 42131 0 0 0 52207 10 0 0 25 0 1 0 285425467 209575936 39436 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 51166 39436 472 184 0 46041 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 204664

[startup+582.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 16600
/proc/meminfo: memFree=20429068/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=204664 CPUtime=582.17 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 46766 0 0 0 58205 12 0 0 25 0 1 0 285425467 209575936 44067 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 51166 44067 468 184 0 46041 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 204664

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 16656
/proc/meminfo: memFree=20523012/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=216940 CPUtime=642.18 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 46983 0 0 0 64206 12 0 0 25 0 1 0 285425467 222146560 44284 33554432000 4194304 4947581 140734389569328 18446744073709551615 4352978 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 54235 44284 468 184 0 49110 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 216940

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16658
/proc/meminfo: memFree=20488756/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=216940 CPUtime=702.17 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 47082 0 0 0 70205 12 0 0 25 0 1 0 285425467 222146560 44383 33554432000 4194304 4947581 140734389569328 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 54235 44383 468 184 0 49110 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 216940

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16660
/proc/meminfo: memFree=20470496/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=216940 CPUtime=762.18 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 47093 0 0 0 76206 12 0 0 25 0 1 0 285425467 222146560 44394 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 54235 44394 468 184 0 49110 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 216940

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16661
/proc/meminfo: memFree=20453608/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=216940 CPUtime=822.17 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 47251 0 0 0 82205 12 0 0 25 0 1 0 285425467 222146560 44552 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 54235 44552 468 184 0 49110 0
Current children cumulated CPU time (s) 822.17
Current children cumulated vsize (KiB) 216940

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16663
/proc/meminfo: memFree=20435108/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=268692 CPUtime=882.18 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 50039 0 0 0 88205 13 0 0 25 0 1 0 285425467 275140608 47340 33554432000 4194304 4947581 140734389569328 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 67173 47340 468 184 0 62048 0
Current children cumulated CPU time (s) 882.18
Current children cumulated vsize (KiB) 268692

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16664
/proc/meminfo: memFree=20394776/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=268692 CPUtime=942.18 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 50698 0 0 0 94205 13 0 0 25 0 1 0 285425467 275140608 47999 33554432000 4194304 4947581 140734389569328 18446744073709551615 4400822 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 67173 47999 468 184 0 62048 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 268692

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16666
/proc/meminfo: memFree=20385336/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=320840 CPUtime=1002.19 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 51214 0 0 0 100205 14 0 0 25 0 1 0 285425467 328540160 48515 33554432000 4194304 4947581 140734389569328 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 80210 48515 468 184 0 75085 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 320840

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16668
/proc/meminfo: memFree=20377880/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=320840 CPUtime=1062.19 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 51316 0 0 0 106205 14 0 0 25 0 1 0 285425467 328540160 48612 33554432000 4194304 4947581 140734389569328 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 80210 48612 467 184 0 75085 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 320840

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/194 16669
/proc/meminfo: memFree=20340644/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=373536 CPUtime=1122.19 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 51508 0 0 0 112205 14 0 0 25 0 1 0 285425467 382500864 48804 33554432000 4194304 4947581 140734389569328 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 93384 48804 467 184 0 88259 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 373536

[startup+1182.3 s]
/proc/loadavg: 4.16 4.04 4.01 5/194 16671
/proc/meminfo: memFree=20327836/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=373536 CPUtime=1182.19 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 51564 0 0 0 118205 14 0 0 25 0 1 0 285425467 382500864 48860 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 93384 48860 467 184 0 88259 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 373536

[startup+1242.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 16672
/proc/meminfo: memFree=20329672/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=373536 CPUtime=1242.19 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 51658 0 0 0 124205 14 0 0 25 0 1 0 285425467 382500864 48954 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 93384 48954 467 184 0 88259 0
Current children cumulated CPU time (s) 1242.19
Current children cumulated vsize (KiB) 373536



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 4.00 4/192 16675
/proc/meminfo: memFree=20507216/32951124 swapFree=67111528/67111528
[pid=16544] ppid=16542 vsize=373536 CPUtime=1299.9 cores=4,6
/proc/16544/stat : 16544 (synit_sat) R 16542 16544 15886 0 -1 4202496 53131 0 0 0 129976 14 0 0 25 0 1 0 285425467 382500864 50427 33554432000 4194304 4947581 140734389569328 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16544/statm: 93384 50427 467 184 0 88259 0
Current children cumulated CPU time (s) 1299.9
Current children cumulated vsize (KiB) 373536

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): 1299.92
CPU user time (s): 1299.76
CPU system time (s): 0.156976
CPU usage (%): 99.9924
Max. virtual memory (cumulated for all children) (KiB): 373536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53136
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= 3310

runsolver used 2.21466 second user time and 4.89126 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 11:57:56
IDJOB=3159946
IDBENCH=82969
IDSOLVER=1571
FILE ID=node135/3159946-1301738276
RUNJOBID= node135-1301733062-15905
PBS_JOBID= 12840934
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1205196501-095.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159946-1301738276/watcher-3159946-1301738276 -o /tmp/evaluation-result-3159946-1301738276/solver-3159946-1301738276 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159946-1301738276.cnf 1667704240

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

MD5SUM BENCH= b1bf2be38e1cea16efc5e7effa1a10c7
RANDOM SEED=1667704240

node135.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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:      20781240 kB
Buffers:        371488 kB
Cached:       11263212 kB
SwapCached:          0 kB
Active:        8139984 kB
Inactive:      3749868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20781240 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7280 kB
Writeback:           0 kB
AnonPages:      255736 kB
Mapped:          16980 kB
Slab:           217692 kB
PageTables:       5824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   523052 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71872 MiB
End job on node135 at 2011-04-02 12:19:38