Trace number 3160036

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) 1300.02 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
MD5SUM64cfbb29f16ce069bd41061252da74bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.33334
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      90       0    8010     32151
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.04/0.06	c covering time  0.03 total 0.05
1300.00/1300.00	c interrupt  1299.95 total 1300
1300.00/1300.00	c INTERRUPTED ... 
1300.00/1300.00	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-3160036-1301744591/watcher-3160036-1301744591 -o /tmp/evaluation-result-3160036-1301744591/solver-3160036-1301744591 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160036-1301744591.cnf 1809391454 

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: 2.54 3.18 3.60 4/189 13658
/proc/meminfo: memFree=22479764/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=30688 CPUtime=0 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 2154 0 0 0 0 0 0 0 25 0 1 0 286061424 31424512 2088 33554432000 4194304 4947581 140736176702528 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 7672 2095 375 184 0 2547 0

[startup+0.049813 s]
/proc/loadavg: 2.54 3.18 3.60 4/189 13658
/proc/meminfo: memFree=22479764/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=39892 CPUtime=0.04 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 4458 0 0 0 4 0 0 0 25 0 1 0 286061424 40849408 4392 33554432000 4194304 4947581 140736176702528 18446744073709551615 4740936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 9973 4392 409 184 0 4848 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 39892

[startup+0.100816 s]
/proc/loadavg: 2.54 3.18 3.60 4/189 13658
/proc/meminfo: memFree=22479764/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=55264 CPUtime=0.09 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 6545 0 0 0 9 0 0 0 25 0 1 0 286061424 56590336 6479 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 13816 6479 432 184 0 8691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55264

[startup+0.300764 s]
/proc/loadavg: 2.54 3.18 3.60 4/189 13658
/proc/meminfo: memFree=22479764/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=55264 CPUtime=0.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 6545 0 0 0 29 0 0 0 25 0 1 0 286061424 56590336 6479 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 13816 6479 432 184 0 8691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55264

[startup+0.700691 s]
/proc/loadavg: 2.54 3.18 3.60 4/189 13658
/proc/meminfo: memFree=22479764/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=65632 CPUtime=0.69 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 9065 0 0 0 68 1 0 0 25 0 1 0 286061424 67207168 8999 33554432000 4194304 4947581 140736176702528 18446744073709551615 4650487 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 16408 8999 436 184 0 11283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65632

[startup+1.50054 s]
/proc/loadavg: 2.66 3.19 3.60 5/190 13659
/proc/meminfo: memFree=22436736/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=78640 CPUtime=1.49 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 10276 0 0 0 148 1 0 0 25 0 1 0 286061424 80527360 10210 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 19660 10210 460 184 0 14535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78640

[startup+3.10024 s]
/proc/loadavg: 2.66 3.19 3.60 5/190 13659
/proc/meminfo: memFree=22428552/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=96892 CPUtime=3.09 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 11170 0 0 0 308 1 0 0 25 0 1 0 286061424 99217408 11104 33554432000 4194304 4947581 140736176702528 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 24223 11104 460 184 0 19098 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96892

[startup+6.30063 s]
/proc/loadavg: 2.66 3.19 3.60 5/190 13659
/proc/meminfo: memFree=22390276/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=106188 CPUtime=6.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 12691 0 0 0 628 1 0 0 25 0 1 0 286061424 108736512 12616 33554432000 4194304 4947581 140736176702528 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 26547 12616 472 184 0 21422 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106188

[startup+12.7004 s]
/proc/loadavg: 2.86 3.22 3.61 5/190 13659
/proc/meminfo: memFree=22332432/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=136052 CPUtime=12.69 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 18665 0 0 0 1267 2 0 0 25 0 1 0 286061424 139317248 18587 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 34013 18587 469 184 0 28888 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136052

[startup+25.501 s]
/proc/loadavg: 3.04 3.24 3.61 5/190 13659
/proc/meminfo: memFree=22300912/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=156128 CPUtime=25.49 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 21685 0 0 0 2546 3 0 0 25 0 1 0 286061424 159875072 21607 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 39032 21607 469 184 0 33907 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 156128

[startup+51.1002 s]
/proc/loadavg: 3.36 3.30 3.62 5/190 13660
/proc/meminfo: memFree=22269612/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=156128 CPUtime=51.09 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 23027 0 0 0 5106 3 0 0 25 0 1 0 286061424 159875072 22949 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 39032 22949 469 184 0 33907 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156128

[startup+102.306 s]
/proc/loadavg: 3.74 3.42 3.64 5/190 13661
/proc/meminfo: memFree=22193196/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=156128 CPUtime=102.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 27116 0 0 0 10226 3 0 0 25 0 1 0 286061424 159875072 27038 33554432000 4194304 4947581 140736176702528 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 39032 27038 469 184 0 33907 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 156128

[startup+162.3 s]
/proc/loadavg: 3.90 3.52 3.66 5/190 13663
/proc/meminfo: memFree=22155460/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=156128 CPUtime=162.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 28137 0 0 0 16225 4 0 0 25 0 1 0 286061424 159875072 28059 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 39032 28059 469 184 0 33907 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 156128

[startup+222.301 s]
/proc/loadavg: 3.96 3.61 3.68 5/190 13665
/proc/meminfo: memFree=22103952/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=179640 CPUtime=222.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 32546 0 0 0 22223 6 0 0 25 0 1 0 286061424 183951360 32468 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 44910 32468 469 184 0 39785 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 179640

[startup+282.3 s]
/proc/loadavg: 4.02 3.69 3.70 5/190 13666
/proc/meminfo: memFree=22066844/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=179640 CPUtime=282.3 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 35839 0 0 0 28223 7 0 0 25 0 1 0 286061424 183951360 35761 33554432000 4194304 4947581 140736176702528 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 44910 35761 469 184 0 39785 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 179640

[startup+342.3 s]
/proc/loadavg: 4.00 3.74 3.72 5/190 13668
/proc/meminfo: memFree=22031712/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=179640 CPUtime=342.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 36600 0 0 0 34222 7 0 0 25 0 1 0 286061424 183951360 36522 33554432000 4194304 4947581 140736176702528 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 44910 36522 469 184 0 39785 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 179640

[startup+402.301 s]
/proc/loadavg: 4.00 3.79 3.73 5/190 13669
/proc/meminfo: memFree=22023360/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=179640 CPUtime=402.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 36925 0 0 0 40222 7 0 0 25 0 1 0 286061424 183951360 36847 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 44910 36847 469 184 0 39785 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 179640

[startup+462.3 s]
/proc/loadavg: 4.00 3.82 3.74 5/190 13671
/proc/meminfo: memFree=22007084/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=192288 CPUtime=462.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 42810 0 0 0 46220 9 0 0 25 0 1 0 286061424 196902912 37190 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 48072 37190 469 184 0 42947 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 192288

[startup+522.3 s]
/proc/loadavg: 4.00 3.85 3.76 5/190 13673
/proc/meminfo: memFree=21983364/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=205056 CPUtime=522.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 47293 0 0 0 52218 11 0 0 25 0 1 0 286061424 209977344 41673 33554432000 4194304 4947581 140736176702528 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 51264 41673 469 184 0 46139 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 205056

[startup+582.301 s]
/proc/loadavg: 4.00 3.88 3.77 5/190 13674
/proc/meminfo: memFree=21944400/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=269352 CPUtime=582.3 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 52929 0 0 0 58217 13 0 0 25 0 1 0 286061424 275816448 47309 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 67338 47309 469 184 0 62213 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 269352

[startup+642.3 s]
/proc/loadavg: 4.07 3.91 3.78 5/190 13676
/proc/meminfo: memFree=21923916/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=321488 CPUtime=642.3 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 56352 0 0 0 64216 14 0 0 25 0 1 0 286061424 329203712 50732 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 80372 50732 469 184 0 75247 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 321488

[startup+702.301 s]
/proc/loadavg: 4.10 3.94 3.80 5/190 13677
/proc/meminfo: memFree=21897592/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=702.3 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 59703 0 0 0 70215 15 0 0 25 0 1 0 286061424 383086592 54083 33554432000 4194304 4947581 140736176702528 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 54083 469 184 0 88402 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 374108

[startup+762.307 s]
/proc/loadavg: 4.08 3.96 3.82 5/190 13679
/proc/meminfo: memFree=21894576/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=762.3 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 59968 0 0 0 76215 15 0 0 25 0 1 0 286061424 383086592 54348 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 54348 469 184 0 88402 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 374108

[startup+822.3 s]
/proc/loadavg: 4.03 3.97 3.82 5/190 13681
/proc/meminfo: memFree=21880788/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=822.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 60059 0 0 0 82214 15 0 0 25 0 1 0 286061424 383086592 54439 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 54439 469 184 0 88402 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 374108

[startup+882.301 s]
/proc/loadavg: 4.01 3.97 3.83 5/190 13682
/proc/meminfo: memFree=21873548/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=882.3 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 60247 0 0 0 88214 16 0 0 25 0 1 0 286061424 383086592 54627 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 54627 469 184 0 88402 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 374108

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 13684
/proc/meminfo: memFree=21863100/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=942.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 60247 0 0 0 94213 16 0 0 25 0 1 0 286061424 383086592 54627 33554432000 4194304 4947581 140736176702528 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 54627 469 184 0 88402 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 374108

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 13685
/proc/meminfo: memFree=21862320/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=1002.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 60247 0 0 0 100213 16 0 0 25 0 1 0 286061424 383086592 54627 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 54627 469 184 0 88402 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 374108

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 13687
/proc/meminfo: memFree=21852120/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=1062.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 60911 0 0 0 106213 16 0 0 25 0 1 0 286061424 383086592 55275 33554432000 4194304 4947581 140736176702528 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 55275 474 184 0 88402 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 374108

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 13698
/proc/meminfo: memFree=21835192/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=1122.29 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 60912 0 0 0 112213 16 0 0 25 0 1 0 286061424 383086592 55276 33554432000 4194304 4947581 140736176702528 18446744073709551615 4398423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 55276 474 184 0 88402 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 374108

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.87 5/190 13699
/proc/meminfo: memFree=21808000/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=1182.3 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 62016 0 0 0 118213 17 0 0 25 0 1 0 286061424 383086592 56380 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 56380 474 184 0 88402 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 374108

[startup+1242.3 s]
/proc/loadavg: 4.08 4.00 3.88 5/190 13704
/proc/meminfo: memFree=21802504/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=1242.3 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 62219 0 0 0 124213 17 0 0 25 0 1 0 286061424 383086592 56583 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399907 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 56583 474 184 0 88402 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 374108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.02 3.89 2/175 13759
/proc/meminfo: memFree=22347564/32951124 swapFree=67111528/67111528
[pid=13658] ppid=13656 vsize=374108 CPUtime=1300 cores=1,3
/proc/13658/stat : 13658 (synit_sat) R 13656 13658 12756 0 -1 4202496 62475 0 0 0 129983 17 0 0 25 0 1 0 286061424 383086592 56839 33554432000 4194304 4947581 140736176702528 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13658/statm: 93527 56839 474 184 0 88402 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 374108

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): 1300.02
CPU user time (s): 1299.83
CPU system time (s): 0.183972
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 374108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62480
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= 4725

runsolver used 2.03969 second user time and 5.01824 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-02 13:43:11
IDJOB=3160036
IDBENCH=83059
IDSOLVER=1571
FILE ID=node102/3160036-1301744591
RUNJOBID= node102-1301744588-13591
PBS_JOBID= 12840966
Free space on /tmp= 71968 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160036-1301744591/watcher-3160036-1301744591 -o /tmp/evaluation-result-3160036-1301744591/solver-3160036-1301744591 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160036-1301744591.cnf 1809391454

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

MD5SUM BENCH= 64cfbb29f16ce069bd41061252da74bd
RANDOM SEED=1809391454

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22480168 kB
Buffers:        333164 kB
Cached:        9730084 kB
SwapCached:          0 kB
Active:        7279736 kB
Inactive:      2933572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22480168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10156 kB
Writeback:           0 kB
AnonPages:      150232 kB
Mapped:          17328 kB
Slab:           194584 kB
PageTables:       5676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   440456 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= 71972 MiB
End job on node102 at 2011-04-02 14:04:53