Trace number 3288956

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom20.cnf
MD5SUM9851f8e63efc4505343bf50c1cf30646
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables44362
Number of clauses148436
Sum of the clauses size378642
Maximum clause length1419
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 276003
Number of clauses of size 371663
Number of clauses of size 4209
Number of clauses of size 518
Number of clauses of size over 5542

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.10	c Find Units :          1
0.09/0.11	c Find Invs  :       1340
0.09/0.13	c Find Ands  :      32072 AvgFaninNum: 2.29119
0.09/0.13	c Find Xors  :      10110 AvgFaninNum: 2
0.09/0.15	c Find Ite   :      12920
0.09/0.18	c UnDirect variable: 4095
0.09/0.18	c UnDirect to Direct Gate: 11082
0.09/0.18	c Forced Direct Gate: 212 Unuse unDirect Gate: 540
0.09/0.19	c Break Cycle : 420
0.09/0.19	c Total Root : 1 Undef Var: 1288
0.19/0.22	c After covering, Total Root: 1 Leaf: 1288
0.19/0.22	c Variable( cover/uncovered/unused ): 44362 0 0
0.19/0.22	c Unit Clauses: 1
0.19/0.22	c Binary Clauses( cover/uncovered ): 75267 736
0.19/0.22	c Clauses( cover/uncovered ): 72432 0
0.19/0.22	c Total Clauses( cover/uncovered ): 147700 736 99.5042%
0.19/0.22	c Covered Ands: 31992 Invs: 972 Xors: 10110 Ites: 0
0.19/0.22	c Uncover Clauses avg size: 2 max size: 2
0.19/0.23	c Final circuit: i/l/o/s    1288       0     737     67829
0.19/0.23	c cover rate 99.5042
0.19/0.23	c rocky end  0.22 total 0.22
0.28/0.37	c covering time  0.14 total 0.36
1300.02/1300.00	c interrupt  1299.66 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3288956-1303772603/watcher-3288956-1303772603 -o /tmp/evaluation-result-3288956-1303772603/solver-3288956-1303772603 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3288956-1303772603.cnf 101319446 

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: 3.94 3.97 3.61 4/189 7851
/proc/meminfo: memFree=14372616/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=29720 CPUtime=0 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 2038 0 0 0 0 0 0 0 25 0 1 0 469675737 30433280 1973 33554432000 4194304 4947581 140733216798816 18446744073709551615 228095450880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7851/statm: 7429 1973 323 184 0 2304 0

[startup+0.10533 s]
/proc/loadavg: 3.94 3.97 3.61 4/189 7851
/proc/meminfo: memFree=14372616/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=54252 CPUtime=0.09 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 8254 0 0 0 9 0 0 0 25 0 1 0 469675737 55554048 8188 33554432000 4194304 4947581 140733216798816 18446744073709551615 4798992 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 13563 8188 377 184 0 8438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54252

[startup+0.200314 s]
/proc/loadavg: 3.94 3.97 3.61 4/189 7851
/proc/meminfo: memFree=14372616/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=56424 CPUtime=0.19 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 8742 0 0 0 19 0 0 0 25 0 1 0 469675737 57778176 8676 33554432000 4194304 4947581 140733216798816 18446744073709551615 4760608 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 14106 8676 383 184 0 8981 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56424

[startup+0.300297 s]
/proc/loadavg: 3.94 3.97 3.61 4/189 7851
/proc/meminfo: memFree=14372616/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=66908 CPUtime=0.28 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 11479 0 0 0 28 0 0 0 25 0 1 0 469675737 68513792 11373 33554432000 4194304 4947581 140733216798816 18446744073709551615 4840290 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 16727 11373 409 184 0 11602 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66908

[startup+0.700226 s]
/proc/loadavg: 3.94 3.97 3.61 4/189 7851
/proc/meminfo: memFree=14372616/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=79208 CPUtime=0.68 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 12899 0 0 0 68 0 0 0 25 0 1 0 469675737 81108992 12793 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 19802 12793 433 184 0 14677 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 79208

[startup+1.50109 s]
/proc/loadavg: 3.94 3.97 3.61 5/190 7852
/proc/meminfo: memFree=14314700/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=93672 CPUtime=1.49 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 17061 0 0 0 148 1 0 0 25 0 1 0 469675737 95920128 16955 33554432000 4194304 4947581 140733216798816 18446744073709551615 4491873 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 23418 16955 452 184 0 18293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93672

[startup+3.10079 s]
/proc/loadavg: 3.94 3.97 3.61 5/190 7852
/proc/meminfo: memFree=14284856/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=122108 CPUtime=3.09 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 20563 0 0 0 308 1 0 0 25 0 1 0 469675737 125038592 20449 33554432000 4194304 4947581 140733216798816 18446744073709551615 4398536 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 30527 20449 464 184 0 25402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122108

[startup+6.30021 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 7852
/proc/meminfo: memFree=14275232/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=122108 CPUtime=6.29 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 21843 0 0 0 627 2 0 0 25 0 1 0 469675737 125038592 21728 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 30527 21728 474 184 0 25402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122108

[startup+12.701 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 7880
/proc/meminfo: memFree=14610504/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=142732 CPUtime=12.69 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 23344 0 0 0 1267 2 0 0 25 0 1 0 469675737 146157568 23209 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 35683 23209 472 184 0 30558 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 142732

[startup+25.5007 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 7881
/proc/meminfo: memFree=14505820/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=163596 CPUtime=25.49 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 27313 0 0 0 2546 3 0 0 25 0 1 0 469675737 167522304 27176 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399502 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 40899 27176 472 184 0 35774 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163596

[startup+51.101 s]
/proc/loadavg: 4.01 3.99 3.63 5/190 7881
/proc/meminfo: memFree=14469328/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=163724 CPUtime=51.1 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 28638 0 0 0 5106 4 0 0 25 0 1 0 469675737 167653376 28501 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 40931 28501 472 184 0 35806 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 163724

[startup+102.301 s]
/proc/loadavg: 4.00 3.99 3.65 4/188 7884
/proc/meminfo: memFree=14639208/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=186444 CPUtime=102.3 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 35281 0 0 0 10225 5 0 0 25 0 1 0 469675737 190918656 35144 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 46611 35144 472 184 0 41486 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 186444

[startup+162.301 s]
/proc/loadavg: 3.37 3.81 3.61 4/184 7902
/proc/meminfo: memFree=14622900/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=186444 CPUtime=162.28 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 37687 0 0 0 16223 5 0 0 25 0 1 0 469675737 190918656 37523 33554432000 4194304 4947581 140733216798816 18446744073709551615 4398655 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 46611 37523 480 184 0 41486 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 186444

[startup+222.307 s]
/proc/loadavg: 3.19 3.67 3.57 4/184 7904
/proc/meminfo: memFree=14563212/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=247432 CPUtime=222.29 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 47438 0 0 0 22222 7 0 0 25 0 1 0 469675737 253370368 44820 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 61858 44820 480 184 0 56733 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 247432

[startup+282.301 s]
/proc/loadavg: 3.07 3.55 3.53 4/184 7906
/proc/meminfo: memFree=14522752/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=247432 CPUtime=282.29 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 50036 0 0 0 28220 9 0 0 25 0 1 0 469675737 253370368 47418 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 61858 47418 480 184 0 56733 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 247432

[startup+342.301 s]
/proc/loadavg: 3.02 3.45 3.50 4/184 7907
/proc/meminfo: memFree=14456868/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=299500 CPUtime=342.29 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 62065 0 0 0 34217 12 0 0 25 0 1 0 469675737 306688000 59445 33554432000 4194304 4947581 140733216798816 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 74875 59445 480 184 0 69750 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 299500

[startup+402.301 s]
/proc/loadavg: 3.01 3.36 3.46 4/184 7909
/proc/meminfo: memFree=14439472/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=299500 CPUtime=402.29 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 65322 0 0 0 40216 13 0 0 25 0 1 0 469675737 306688000 62701 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 74875 62701 479 184 0 69750 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 299500

[startup+462.301 s]
/proc/loadavg: 3.00 3.29 3.43 4/184 7910
/proc/meminfo: memFree=14399908/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=299500 CPUtime=462.3 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 67762 0 0 0 46216 14 0 0 25 0 1 0 469675737 306688000 65133 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 74875 65133 471 184 0 69750 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 299500

[startup+522.301 s]
/proc/loadavg: 3.04 3.25 3.41 4/184 7912
/proc/meminfo: memFree=14394068/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=355336 CPUtime=522.3 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 68342 0 0 0 52216 14 0 0 25 0 1 0 469675737 363864064 65713 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 88834 65713 471 184 0 83709 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 355336

[startup+582.301 s]
/proc/loadavg: 3.01 3.20 3.38 4/184 7914
/proc/meminfo: memFree=14358460/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=412452 CPUtime=582.3 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 69531 0 0 0 58216 14 0 0 25 0 1 0 469675737 422350848 66902 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400567 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 103113 66902 471 184 0 97988 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 412452

[startup+642.301 s]
/proc/loadavg: 3.00 3.16 3.35 4/184 7915
/proc/meminfo: memFree=14341448/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=412580 CPUtime=642.3 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 69726 0 0 0 64216 14 0 0 25 0 1 0 469675737 422481920 67097 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 103145 67097 471 184 0 98020 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 412580

[startup+702.301 s]
/proc/loadavg: 3.00 3.13 3.33 4/184 7917
/proc/meminfo: memFree=14298008/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=412580 CPUtime=702.31 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 72788 0 0 0 70215 16 0 0 25 0 1 0 469675737 422481920 70159 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 103145 70159 471 184 0 98020 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 412580

[startup+762.301 s]
/proc/loadavg: 3.00 3.11 3.30 4/184 7918
/proc/meminfo: memFree=14295020/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=412580 CPUtime=762.31 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 73244 0 0 0 76215 16 0 0 25 0 1 0 469675737 422481920 70615 33554432000 4194304 4947581 140733216798816 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 103145 70615 471 184 0 98020 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 412580

[startup+822.301 s]
/proc/loadavg: 3.00 3.08 3.28 4/184 7920
/proc/meminfo: memFree=14275656/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=412580 CPUtime=822.3 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 73310 0 0 0 82214 16 0 0 25 0 1 0 469675737 422481920 70681 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 103145 70681 471 184 0 98020 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 412580

[startup+882.307 s]
/proc/loadavg: 3.00 3.07 3.26 4/184 7922
/proc/meminfo: memFree=14252448/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=412580 CPUtime=882.31 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 73375 0 0 0 88215 16 0 0 25 0 1 0 469675737 422481920 70746 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 103145 70746 471 184 0 98020 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 412580

[startup+942.301 s]
/proc/loadavg: 3.00 3.05 3.24 4/184 7923
/proc/meminfo: memFree=14232216/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=412580 CPUtime=942.31 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 74487 0 0 0 94214 17 0 0 25 0 1 0 469675737 422481920 71858 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 103145 71858 471 184 0 98020 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 412580

[startup+1002.3 s]
/proc/loadavg: 3.03 3.05 3.23 4/184 7925
/proc/meminfo: memFree=14169956/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=412580 CPUtime=1002.31 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 85986 0 0 0 100212 19 0 0 25 0 1 0 469675737 422481920 83320 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 103145 83320 474 184 0 98020 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 412580

[startup+1062.3 s]
/proc/loadavg: 3.01 3.04 3.21 4/184 7926
/proc/meminfo: memFree=14165480/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=412580 CPUtime=1062.31 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 86121 0 0 0 106212 19 0 0 25 0 1 0 469675737 422481920 83453 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 103145 83453 472 184 0 98020 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 412580

[startup+1122.3 s]
/proc/loadavg: 3.00 3.03 3.20 4/184 7928
/proc/meminfo: memFree=14160128/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=476616 CPUtime=1122.31 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 87302 0 0 0 112211 20 0 0 25 0 1 0 469675737 488054784 84634 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 119154 84634 472 184 0 114029 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 476616

[startup+1182.3 s]
/proc/loadavg: 3.00 3.02 3.18 3/179 7948
/proc/meminfo: memFree=14511540/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=476616 CPUtime=1182.31 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 87326 0 0 0 118211 20 0 0 25 0 1 0 469675737 488054784 84657 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 119154 84657 471 184 0 114029 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 476616

[startup+1242.3 s]
/proc/loadavg: 2.37 2.84 3.10 3/178 7949
/proc/meminfo: memFree=14510424/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=541992 CPUtime=1242.32 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 87536 0 0 0 124212 20 0 0 25 0 1 0 469675737 554999808 84867 33554432000 4194304 4947581 140733216798816 18446744073709551615 4399816 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 135498 84867 471 184 0 130373 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 541992



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.13 2.68 3.03 3/178 7953
/proc/meminfo: memFree=14506180/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=541992 CPUtime=1300.02 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 87537 0 0 0 129982 20 0 0 25 0 1 0 469675737 554999808 84868 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 135498 84868 471 184 0 130373 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 541992

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 2.13 2.68 3.03 3/178 7953
/proc/meminfo: memFree=14506180/32951124 swapFree=67111528/67111528
[pid=7851] ppid=7849 vsize=541992 CPUtime=1300.02 cores=5,7
/proc/7851/stat : 7851 (synit_sat) R 7849 7851 7574 0 -1 4202496 87537 0 0 0 129982 20 0 0 25 0 1 0 469675737 554999808 84868 33554432000 4194304 4947581 140733216798816 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7851/statm: 135498 84868 471 184 0 130373 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 541992

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.220966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 541992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87542
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= 12
involuntary context switches= 1677

runsolver used 2.00969 second user time and 5.07623 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-26 01:03:23
IDJOB=3288956
IDBENCH=83110
IDSOLVER=1571
FILE ID=node142/3288956-1303772603
RUNJOBID= node142-1303770981-7595
PBS_JOBID= 13157183
Free space on /tmp= 71144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom20.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288956-1303772603/watcher-3288956-1303772603 -o /tmp/evaluation-result-3288956-1303772603/solver-3288956-1303772603 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3288956-1303772603.cnf 101319446

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

MD5SUM BENCH= 9851f8e63efc4505343bf50c1cf30646
RANDOM SEED=101319446

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      14373020 kB
Buffers:       2079356 kB
Cached:       15101060 kB
SwapCached:          0 kB
Active:        7894220 kB
Inactive:     10110692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14373020 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5104 kB
Writeback:           0 kB
AnonPages:      823884 kB
Mapped:          17164 kB
Slab:           507596 kB
PageTables:       6900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1185644 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= 71152 MiB
End job on node142 at 2011-04-26 01:25:05