Trace number 3159484

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
MD5SUM860d0404ebc2282cbe692f8828f81b2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark454.473
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 200
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 17000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.05	c Uncover Clauses avg size: 7 max size: 7
0.01/0.05	c Final circuit: i/l/o/s     200       0   17000     79616
0.01/0.05	c cover rate 0
0.01/0.05	c rocky end  0.04 total 0.04
0.09/0.18	c covering time  0.13 total 0.17
1300.05/1300.00	c interrupt  1299.88 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3159484-1301733061/watcher-3159484-1301733061 -o /tmp/evaluation-result-3159484-1301733061/solver-3159484-1301733061 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159484-1301733061.cnf 1950849144 

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: 0.00 0.00 0.00 3/179 31412
/proc/meminfo: memFree=27203256/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=29716 CPUtime=0 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 1971 0 0 0 0 0 0 0 22 0 1 0 284903213 30429184 1909 33554432000 4194304 4947581 140734438479344 18446744073709551615 4308784 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31412/statm: 7429 1918 320 184 0 2304 0

[startup+0.0220469 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 31412
/proc/meminfo: memFree=27203256/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=31708 CPUtime=0.01 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 2614 0 0 0 1 0 0 0 22 0 1 0 284903213 32468992 2548 33554432000 4194304 4947581 140734438479344 18446744073709551615 4760992 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 7927 2548 384 184 0 2802 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 31708

[startup+0.101096 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 31412
/proc/meminfo: memFree=27203256/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=49652 CPUtime=0.09 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 7110 0 0 0 8 1 0 0 22 0 1 0 284903213 50843648 7044 33554432000 4194304 4947581 140734438479344 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 12413 7046 407 184 0 7288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49652

[startup+0.301031 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 31412
/proc/meminfo: memFree=27203256/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=81956 CPUtime=0.29 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 12847 0 0 0 28 1 0 0 23 0 1 0 284903213 83922944 12763 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399383 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 20489 12763 432 184 0 15364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81956

[startup+0.700977 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 31412
/proc/meminfo: memFree=27203256/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=81956 CPUtime=0.69 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 12854 0 0 0 68 1 0 0 25 0 1 0 284903213 83922944 12770 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 20489 12770 432 184 0 15364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81956

[startup+1.50083 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 31433
/proc/meminfo: memFree=26971264/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=126500 CPUtime=1.49 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 24021 0 0 0 146 3 0 0 25 0 1 0 284903213 129536000 23937 33554432000 4194304 4947581 140734438479344 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 31625 23937 436 184 0 26500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126500

[startup+3.10052 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 31433
/proc/meminfo: memFree=26809692/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=155616 CPUtime=3.09 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 31337 0 0 0 304 5 0 0 25 0 1 0 284903213 159350784 31253 33554432000 4194304 4947581 140734438479344 18446744073709551615 4701017 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 38904 31253 445 184 0 33779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 155616

[startup+6.30091 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 31433
/proc/meminfo: memFree=26752072/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=168460 CPUtime=6.29 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 32861 0 0 0 623 6 0 0 25 0 1 0 284903213 172503040 32777 33554432000 4194304 4947581 140734438479344 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 42115 32777 458 184 0 36990 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 168460

[startup+12.7007 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 31434
/proc/meminfo: memFree=26668800/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=188696 CPUtime=12.69 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 34856 0 0 0 1263 6 0 0 25 0 1 0 284903213 193224704 34772 33554432000 4194304 4947581 140734438479344 18446744073709551615 4342849 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 47174 34772 467 184 0 42049 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 188696

[startup+25.5012 s]
/proc/loadavg: 1.44 0.34 0.11 5/190 31434
/proc/meminfo: memFree=26461244/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=220700 CPUtime=25.49 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 44770 0 0 0 2542 7 0 0 25 0 1 0 284903213 225996800 44686 33554432000 4194304 4947581 140734438479344 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 55175 44686 468 184 0 50050 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 220700

[startup+51.1003 s]
/proc/loadavg: 2.31 0.63 0.21 5/190 31435
/proc/meminfo: memFree=26360748/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=242408 CPUtime=51.09 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 49565 0 0 0 5101 8 0 0 25 0 1 0 284903213 248225792 49481 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 60602 49481 468 184 0 55477 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 242408

[startup+102.306 s]
/proc/loadavg: 3.37 1.21 0.43 5/190 31436
/proc/meminfo: memFree=26138152/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=265112 CPUtime=102.3 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 57187 0 0 0 10220 10 0 0 25 0 1 0 284903213 271474688 57103 33554432000 4194304 4947581 140734438479344 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 66278 57103 468 184 0 61153 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 265112

[startup+162.301 s]
/proc/loadavg: 3.77 1.71 0.65 5/190 31438
/proc/meminfo: memFree=26025052/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=372624 CPUtime=162.29 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 63657 0 0 0 16218 11 0 0 25 0 1 0 284903213 381566976 62040 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 93156 62040 468 184 0 88031 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 372624

[startup+222.3 s]
/proc/loadavg: 3.91 2.13 0.86 5/190 31439
/proc/meminfo: memFree=25941964/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=372624 CPUtime=222.3 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 66044 0 0 0 22218 12 0 0 25 0 1 0 284903213 381566976 64427 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 93156 64427 468 184 0 88031 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 372624

[startup+282.301 s]
/proc/loadavg: 3.97 2.46 1.05 5/190 31441
/proc/meminfo: memFree=25871516/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=372624 CPUtime=282.3 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 67378 0 0 0 28217 13 0 0 25 0 1 0 284903213 381566976 65761 33554432000 4194304 4947581 140734438479344 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 93156 65761 468 184 0 88031 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 372624

[startup+342.3 s]
/proc/loadavg: 3.99 2.74 1.24 5/190 31442
/proc/meminfo: memFree=25829968/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=372624 CPUtime=342.3 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 68990 0 0 0 34217 13 0 0 25 0 1 0 284903213 381566976 67373 33554432000 4194304 4947581 140734438479344 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 93156 67373 468 184 0 88031 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 372624

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.41 5/190 31444
/proc/meminfo: memFree=25777012/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=372624 CPUtime=402.31 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 77885 0 0 0 40215 16 0 0 25 0 1 0 284903213 381566976 76268 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 93156 76268 468 184 0 88031 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 372624

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.57 5/190 31446
/proc/meminfo: memFree=25728272/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=425680 CPUtime=462.31 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 81540 0 0 0 46214 17 0 0 25 0 1 0 284903213 435896320 79923 33554432000 4194304 4947581 140734438479344 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 106420 79923 494 184 0 101295 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 425680

[startup+522.301 s]
/proc/loadavg: 4.16 3.35 1.73 5/190 31447
/proc/meminfo: memFree=25706812/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=480168 CPUtime=522.31 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 81874 0 0 0 52214 17 0 0 25 0 1 0 284903213 491692032 80257 33554432000 4194304 4947581 140734438479344 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 120042 80257 494 184 0 114917 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 480168

[startup+582.301 s]
/proc/loadavg: 4.06 3.47 1.87 5/190 31449
/proc/meminfo: memFree=25663652/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=480168 CPUtime=582.31 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 82042 0 0 0 58214 17 0 0 25 0 1 0 284903213 491692032 80425 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 120042 80425 494 184 0 114917 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 480168

[startup+642.301 s]
/proc/loadavg: 4.02 3.56 2.00 5/190 31450
/proc/meminfo: memFree=25636484/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=480168 CPUtime=642.32 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 82139 0 0 0 64215 17 0 0 25 0 1 0 284903213 491692032 80496 33554432000 4194304 4947581 140734438479344 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 120042 80496 468 184 0 114917 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 480168

[startup+702.301 s]
/proc/loadavg: 4.00 3.64 2.12 5/190 31452
/proc/meminfo: memFree=25522392/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=535908 CPUtime=702.32 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 87740 0 0 0 70213 19 0 0 25 0 1 0 284903213 548769792 86097 33554432000 4194304 4947581 140734438479344 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 133977 86097 468 184 0 128852 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 535908

[startup+762.307 s]
/proc/loadavg: 4.00 3.70 2.24 5/190 31454
/proc/meminfo: memFree=25465468/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=762.32 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 88343 0 0 0 76213 19 0 0 25 0 1 0 284903213 606261248 86700 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 86700 468 184 0 142888 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 592052

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.34 5/190 31455
/proc/meminfo: memFree=25440780/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=822.32 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 88746 0 0 0 82213 19 0 0 25 0 1 0 284903213 606261248 87103 33554432000 4194304 4947581 140734438479344 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 87103 468 184 0 142888 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 592052

[startup+882.3 s]
/proc/loadavg: 4.00 3.80 2.45 5/190 31457
/proc/meminfo: memFree=25421304/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=882.32 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 89155 0 0 0 88213 19 0 0 25 0 1 0 284903213 606261248 87512 33554432000 4194304 4947581 140734438479344 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 87512 468 184 0 142888 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 592052

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 31458
/proc/meminfo: memFree=25300520/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=942.33 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 89535 0 0 0 94213 20 0 0 25 0 1 0 284903213 606261248 87892 33554432000 4194304 4947581 140734438479344 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 87892 468 184 0 142888 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 592052

[startup+1002.3 s]
/proc/loadavg: 4.12 3.89 2.64 5/190 31460
/proc/meminfo: memFree=25294436/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=1002.33 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 89956 0 0 0 100213 20 0 0 25 0 1 0 284903213 606261248 88313 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 88313 468 184 0 142888 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 592052

[startup+1062.3 s]
/proc/loadavg: 4.09 3.92 2.73 5/190 31462
/proc/meminfo: memFree=25282764/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=1062.33 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 90221 0 0 0 106213 20 0 0 25 0 1 0 284903213 606261248 88578 33554432000 4194304 4947581 140734438479344 18446744073709551615 4365895 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 88578 468 184 0 142888 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 592052

[startup+1122.3 s]
/proc/loadavg: 4.03 3.93 2.80 5/190 31463
/proc/meminfo: memFree=25187392/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=1122.33 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 91200 0 0 0 112213 20 0 0 25 0 1 0 284903213 606261248 89557 33554432000 4194304 4947581 140734438479344 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 89557 468 184 0 142888 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 592052

[startup+1182.3 s]
/proc/loadavg: 4.05 3.96 2.88 5/190 31465
/proc/meminfo: memFree=25050120/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=1182.34 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 94774 0 0 0 118213 21 0 0 25 0 1 0 284903213 606261248 93131 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 93131 468 184 0 142888 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 592052

[startup+1242.3 s]
/proc/loadavg: 4.02 3.96 2.95 5/190 31466
/proc/meminfo: memFree=24967032/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=1242.34 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 98600 0 0 0 124213 21 0 0 25 0 1 0 284903213 606261248 96957 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 96957 468 184 0 142888 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 592052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.01 4/188 31469
/proc/meminfo: memFree=25635648/32950928 swapFree=67102716/67111528
[pid=31412] ppid=31410 vsize=592052 CPUtime=1300.05 cores=4,6
/proc/31412/stat : 31412 (synit_sat) R 31410 31412 31372 0 -1 4202496 98847 0 0 0 129983 22 0 0 25 0 1 0 284903213 606261248 97203 33554432000 4194304 4947581 140734438479344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31412/statm: 148013 97203 468 184 0 142888 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 592052

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): 1300.07
CPU user time (s): 1299.84
CPU system time (s): 0.235964
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 592052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98852
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= 1999

runsolver used 2.46362 second user time and 4.55831 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 10:31:01
IDJOB=3159484
IDBENCH=82507
IDSOLVER=1571
FILE ID=node148/3159484-1301733061
RUNJOBID= node148-1301733061-31391
PBS_JOBID= 12840921
Free space on /tmp= 71696 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159484-1301733061/watcher-3159484-1301733061 -o /tmp/evaluation-result-3159484-1301733061/solver-3159484-1301733061 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159484-1301733061.cnf 1950849144

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

MD5SUM BENCH= 860d0404ebc2282cbe692f8828f81b2c
RANDOM SEED=1950849144

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:      27205016 kB
Buffers:        269600 kB
Cached:        5143836 kB
SwapCached:       4876 kB
Active:        2044892 kB
Inactive:      3477208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27205016 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            5844 kB
Writeback:           0 kB
AnonPages:      105692 kB
Mapped:          15360 kB
Slab:           160084 kB
PageTables:       5432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   263736 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= 71688 MiB
End job on node148 at 2011-04-02 10:52:44