Trace number 3159482

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) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S1256256213-053-UNKNOWN.cnf
MD5SUM7c175136a39da4bf967495732df3f101
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.0606
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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
0.02/0.03	c Find Units :          0
0.02/0.03	c Find Invs  :          0
0.02/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.02/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.02/0.04	c Find Ite   :          0
0.02/0.06	c UnDirect variable: 0
0.02/0.06	c UnDirect to Direct Gate: 0
0.02/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.02/0.06	c Break Cycle : 0
0.02/0.06	c Total Root : 0 Undef Var: 10000
0.02/0.06	c After covering, Total Root: 0 Leaf: 0
0.02/0.06	c Variable( cover/uncovered/unused ): 0 10000 0
0.02/0.06	c Unit Clauses: 0
0.02/0.06	c Binary Clauses( cover/uncovered ): 0 0
0.02/0.06	c Clauses( cover/uncovered ): 0 42000
0.02/0.06	c Total Clauses( cover/uncovered ): 0 42000 0%
0.02/0.06	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.09	c Uncover Clauses avg size: 3 max size: 3
0.02/0.09	c Final circuit: i/l/o/s   10000       0   42000     83989
0.02/0.09	c cover rate 0
0.02/0.09	c rocky end  0.08 total 0.08
0.09/0.17	c covering time  0.08 total 0.16
1300.04/1300.00	c interrupt  1299.88 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159482-1301733061/watcher-3159482-1301733061 -o /tmp/evaluation-result-3159482-1301733061/solver-3159482-1301733061 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159482-1301733061.cnf 1950849144 

running on 2 cores: 5,7

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 1/174 31402
/proc/meminfo: memFree=27258608/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=32736 CPUtime=0 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 2796 0 0 0 0 0 0 0 25 0 1 0 284903194 33521664 2731 33554432000 4194304 4947581 140736009645488 18446744073709551615 4302283 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 8184 2731 376 184 0 3059 0

[startup+0.0329461 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 31402
/proc/meminfo: memFree=27258608/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=38880 CPUtime=0.02 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 4553 0 0 0 2 0 0 0 25 0 1 0 284903194 39813120 4488 33554432000 4194304 4947581 140736009645488 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 9720 4488 376 184 0 4595 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38880

[startup+0.100923 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 31402
/proc/meminfo: memFree=27258608/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=46556 CPUtime=0.09 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 6357 0 0 0 9 0 0 0 25 0 1 0 284903194 47673344 6287 33554432000 4194304 4947581 140736009645488 18446744073709551615 4225327 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 11639 6287 386 184 0 6514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46556

[startup+0.300895 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 31402
/proc/meminfo: memFree=27258608/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=92912 CPUtime=0.29 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 15874 0 0 0 28 1 0 0 25 0 1 0 284903194 95141888 15724 33554432000 4194304 4947581 140736009645488 18446744073709551615 4851107 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 23228 15724 446 184 0 18103 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92912

[startup+0.700804 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 31402
/proc/meminfo: memFree=27258608/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=92912 CPUtime=0.69 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 16296 0 0 0 68 1 0 0 25 0 1 0 284903194 95141888 16146 33554432000 4194304 4947581 140736009645488 18446744073709551615 4351825 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 23228 16146 455 184 0 18103 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 92912

[startup+1.50065 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 31433
/proc/meminfo: memFree=27008092/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=103056 CPUtime=1.49 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 17082 0 0 0 147 2 0 0 25 0 1 0 284903194 105529344 16932 33554432000 4194304 4947581 140736009645488 18446744073709551615 4351825 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 25764 16932 455 184 0 20639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103056

[startup+3.10034 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 31433
/proc/meminfo: memFree=26811428/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=113448 CPUtime=3.09 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 19084 0 0 0 307 2 0 0 25 0 1 0 284903194 116170752 18934 33554432000 4194304 4947581 140736009645488 18446744073709551615 4351825 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 28362 18934 455 184 0 23237 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113448

[startup+6.30072 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 31433
/proc/meminfo: memFree=26753684/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=134564 CPUtime=6.29 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 25617 0 0 0 627 2 0 0 25 0 1 0 284903194 137793536 25467 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 33641 25467 465 184 0 28516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134564

[startup+12.7005 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 31434
/proc/meminfo: memFree=26669668/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=159008 CPUtime=12.69 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 33966 0 0 0 1266 3 0 0 25 0 1 0 284903194 162824192 33816 33554432000 4194304 4947581 140736009645488 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 39752 33816 465 184 0 34627 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 159008

[startup+25.501 s]
/proc/loadavg: 1.44 0.34 0.11 5/190 31434
/proc/meminfo: memFree=26461988/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=244636 CPUtime=25.49 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 42464 0 0 0 2544 5 0 0 25 0 1 0 284903194 250507264 42314 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 61159 42314 465 184 0 56034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 244636

[startup+51.1011 s]
/proc/loadavg: 2.31 0.63 0.21 5/190 31435
/proc/meminfo: memFree=26360996/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=374292 CPUtime=51.09 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 47189 0 0 0 5103 6 0 0 25 0 1 0 284903194 383275008 46631 33554432000 4194304 4947581 140736009645488 18446744073709551615 4352118 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 93573 46631 465 184 0 88448 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 374292

[startup+102.306 s]
/proc/loadavg: 3.37 1.21 0.43 5/190 31436
/proc/meminfo: memFree=26138152/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=374292 CPUtime=102.3 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 57493 0 0 0 10221 9 0 0 25 0 1 0 284903194 383275008 56935 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 93573 56935 465 184 0 88448 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 374292

[startup+162.301 s]
/proc/loadavg: 3.77 1.71 0.65 5/190 31438
/proc/meminfo: memFree=26025176/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=162.29 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 69571 0 0 0 16218 11 0 0 25 0 1 0 284903194 477020160 69013 33554432000 4194304 4947581 140736009645488 18446744073709551615 4352656 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 69014 465 184 0 111335 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 465840

[startup+222.301 s]
/proc/loadavg: 3.91 2.13 0.86 5/190 31439
/proc/meminfo: memFree=25941964/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=222.3 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 71442 0 0 0 22218 12 0 0 25 0 1 0 284903194 477020160 70884 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 70884 465 184 0 111335 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 465840

[startup+282.301 s]
/proc/loadavg: 3.97 2.46 1.05 5/190 31441
/proc/meminfo: memFree=25871888/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=282.3 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 73101 0 0 0 28218 12 0 0 25 0 1 0 284903194 477020160 72543 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 72543 465 184 0 111335 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 465840

[startup+342.301 s]
/proc/loadavg: 3.99 2.74 1.24 5/190 31442
/proc/meminfo: memFree=25830712/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=342.3 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 74810 0 0 0 34217 13 0 0 25 0 1 0 284903194 477020160 74252 33554432000 4194304 4947581 140736009645488 18446744073709551615 4351012 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 74252 465 184 0 111335 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 465840

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.41 5/190 31444
/proc/meminfo: memFree=25777012/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=402.31 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 75935 0 0 0 40217 14 0 0 25 0 1 0 284903194 477020160 75377 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399352 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 75377 465 184 0 111335 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 465840

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.57 5/190 31446
/proc/meminfo: memFree=25728272/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=462.31 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 83531 0 0 0 46216 15 0 0 25 0 1 0 284903194 477020160 82973 33554432000 4194304 4947581 140736009645488 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 82973 465 184 0 111335 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 465840

[startup+522.3 s]
/proc/loadavg: 4.16 3.35 1.73 5/190 31447
/proc/meminfo: memFree=25706812/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=522.31 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 87470 0 0 0 52215 16 0 0 25 0 1 0 284903194 477020160 86912 33554432000 4194304 4947581 140736009645488 18446744073709551615 4351825 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 86912 465 184 0 111335 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 465840

[startup+582.301 s]
/proc/loadavg: 4.06 3.47 1.87 5/190 31449
/proc/meminfo: memFree=25663652/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=582.31 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 92209 0 0 0 58214 17 0 0 25 0 1 0 284903194 477020160 91651 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 91651 465 184 0 111335 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 465840

[startup+642.3 s]
/proc/loadavg: 4.02 3.56 2.00 5/190 31450
/proc/meminfo: memFree=25636856/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=642.32 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 92774 0 0 0 64215 17 0 0 25 0 1 0 284903194 477020160 92216 33554432000 4194304 4947581 140736009645488 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 92216 465 184 0 111335 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 465840

[startup+702.301 s]
/proc/loadavg: 4.00 3.64 2.12 5/190 31452
/proc/meminfo: memFree=25522392/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465840 CPUtime=702.32 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 94517 0 0 0 70214 18 0 0 25 0 1 0 284903194 477020160 93959 33554432000 4194304 4947581 140736009645488 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116460 93959 465 184 0 111335 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 465840

[startup+762.306 s]
/proc/loadavg: 4.00 3.70 2.24 5/190 31454
/proc/meminfo: memFree=25465468/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465968 CPUtime=762.33 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 95187 0 0 0 76214 19 0 0 25 0 1 0 284903194 477151232 94629 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116492 94629 465 184 0 111367 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 465968

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.34 5/190 31455
/proc/meminfo: memFree=25440780/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465968 CPUtime=822.32 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 96043 0 0 0 82213 19 0 0 25 0 1 0 284903194 477151232 95485 33554432000 4194304 4947581 140736009645488 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116492 95485 465 184 0 111367 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 465968

[startup+882.3 s]
/proc/loadavg: 4.00 3.80 2.45 5/190 31457
/proc/meminfo: memFree=25421676/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=465968 CPUtime=882.33 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 96689 0 0 0 88213 20 0 0 25 0 1 0 284903194 477151232 96131 33554432000 4194304 4947581 140736009645488 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 116492 96131 465 184 0 111367 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 465968

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 31458
/proc/meminfo: memFree=25300520/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=587948 CPUtime=942.33 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 120674 0 0 0 94208 25 0 0 25 0 1 0 284903194 602058752 120116 33554432000 4194304 4947581 140736009645488 18446744073709551615 4352488 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 146987 120116 465 184 0 141862 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 587948

[startup+1002.3 s]
/proc/loadavg: 4.12 3.89 2.64 5/190 31460
/proc/meminfo: memFree=25294436/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=587948 CPUtime=1002.33 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 121067 0 0 0 100208 25 0 0 25 0 1 0 284903194 602058752 120509 33554432000 4194304 4947581 140736009645488 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 146987 120509 465 184 0 141862 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 587948

[startup+1062.3 s]
/proc/loadavg: 4.09 3.92 2.73 5/190 31462
/proc/meminfo: memFree=25282764/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=587948 CPUtime=1062.34 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 121373 0 0 0 106208 26 0 0 25 0 1 0 284903194 602058752 120814 33554432000 4194304 4947581 140736009645488 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 146987 120814 465 184 0 141862 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 587948

[startup+1122.3 s]
/proc/loadavg: 4.03 3.93 2.80 5/190 31463
/proc/meminfo: memFree=25187392/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=642200 CPUtime=1122.34 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 143867 0 0 0 112202 32 0 0 25 0 1 0 284903194 657612800 143264 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 160550 143264 465 184 0 155425 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 642200

[startup+1182.3 s]
/proc/loadavg: 4.05 3.96 2.88 5/190 31465
/proc/meminfo: memFree=25050120/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=696804 CPUtime=1182.33 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 157428 0 0 0 118198 35 0 0 25 0 1 0 284903194 713527296 156744 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 174201 156744 465 184 0 169076 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 696804

[startup+1242.3 s]
/proc/loadavg: 4.02 3.96 2.95 5/190 31466
/proc/meminfo: memFree=24967032/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=696804 CPUtime=1242.34 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 157479 0 0 0 124199 35 0 0 25 0 1 0 284903194 713527296 156795 33554432000 4194304 4947581 140736009645488 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 174201 156795 465 184 0 169076 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 696804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.01 5/190 31468
/proc/meminfo: memFree=25009556/32950928 swapFree=67102716/67111528
[pid=31402] ppid=31400 vsize=696804 CPUtime=1300.04 cores=5,7
/proc/31402/stat : 31402 (synit_sat) R 31400 31402 31372 0 -1 4202496 157502 0 0 0 129969 35 0 0 25 0 1 0 284903194 713527296 156757 33554432000 4194304 4947581 140736009645488 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31402/statm: 174201 156757 465 184 0 169076 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 696804

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): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.7
CPU system time (s): 0.381941
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 696804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.381941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157507
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= 10
involuntary context switches= 14679

runsolver used 2.07868 second user time and 5.03123 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 10:31:01
IDJOB=3159482
IDBENCH=82505
IDSOLVER=1571
FILE ID=node148/3159482-1301733061
RUNJOBID= node148-1301733061-31393
PBS_JOBID= 12840921
Free space on /tmp= 71700 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S1256256213-053-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159482-1301733061/watcher-3159482-1301733061 -o /tmp/evaluation-result-3159482-1301733061/solver-3159482-1301733061 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159482-1301733061.cnf 1950849144

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

MD5SUM BENCH= 7c175136a39da4bf967495732df3f101
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:      27258764 kB
Buffers:        269564 kB
Cached:        5141156 kB
SwapCached:       4876 kB
Active:        1989364 kB
Inactive:      3479600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27258764 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            3128 kB
Writeback:           0 kB
AnonPages:       56028 kB
Mapped:          14584 kB
Slab:           160084 kB
PageTables:       5044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189736 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= 71684 MiB
End job on node148 at 2011-04-02 10:52:43