Trace number 3288818

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) 1300.06 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom26.cnf
MD5SUM98fee1752ddf8cd7cd77925ecf4bfe6e
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 variables73074
Number of clauses245746
Sum of the clauses size628346
Maximum clause length2232
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2124096
Number of clauses of size 3120415
Number of clauses of size 4350
Number of clauses of size 524
Number of clauses of size over 5860

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.17	c Find Units :          1
0.09/0.18	c Find Invs  :       1904
0.19/0.22	c Find Ands  :      52645 AvgFaninNum: 2.28884
0.19/0.23	c Find Xors  :      17277 AvgFaninNum: 2
0.19/0.26	c Find Ite   :      22100
0.29/0.32	c UnDirect variable: 7036
0.29/0.32	c UnDirect to Direct Gate: 18629
0.29/0.32	c Forced Direct Gate: 358 Unuse unDirect Gate: 858
0.29/0.33	c Break Cycle : 546
0.29/0.33	c Total Root : 1 Undef Var: 1904
0.29/0.38	c After covering, Total Root: 1 Leaf: 1904
0.29/0.38	c Variable( cover/uncovered/unused ): 73074 0 0
0.29/0.38	c Unit Clauses: 1
0.29/0.38	c Binary Clauses( cover/uncovered ): 122992 1104
0.29/0.38	c Clauses( cover/uncovered ): 121649 0
0.29/0.38	c Total Clauses( cover/uncovered ): 244642 1104 99.5508%
0.29/0.38	c Covered Ands: 52541 Invs: 1352 Xors: 17277 Ites: 0
0.29/0.39	c Uncover Clauses avg size: 2 max size: 2
0.29/0.39	c Final circuit: i/l/o/s    1904       0    1105    113342
0.29/0.39	c cover rate 99.5508
0.29/0.39	c rocky end  0.38 total 0.38
0.59/0.63	c covering time  0.24 total 0.62
1300.04/1300.00	c interrupt  1299.42 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) 2010-2011 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-3288818-1303771312/watcher-3288818-1303771312 -o /tmp/evaluation-result-3288818-1303771312/solver-3288818-1303771312 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3288818-1303771312.cnf 205969038 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 3.06 2.51 5/189 7725
/proc/meminfo: memFree=13268408/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=30684 CPUtime=0 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 2215 0 0 0 0 0 0 0 25 0 1 0 469546717 31420416 2149 33554432000 4194304 4947581 140736749746256 18446744073709551615 228095450880 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 7671 2160 365 184 0 2546 0

[startup+0.00712788 s]
/proc/loadavg: 3.99 3.06 2.51 5/189 7725
/proc/meminfo: memFree=13268408/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=32400 CPUtime=0 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 2759 0 0 0 0 0 0 0 25 0 1 0 469546717 33177600 2693 33554432000 4194304 4947581 140736749746256 18446744073709551615 4782100 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 8100 2710 367 184 0 2975 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32400

[startup+0.100153 s]
/proc/loadavg: 3.99 3.06 2.51 5/189 7725
/proc/meminfo: memFree=13268408/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=55056 CPUtime=0.09 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 8418 0 0 0 8 1 0 0 25 0 1 0 469546717 56377344 8352 33554432000 4194304 4947581 140736749746256 18446744073709551615 4812461 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 13764 8352 377 184 0 8639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55056

[startup+0.301114 s]
/proc/loadavg: 3.99 3.06 2.51 5/189 7725
/proc/meminfo: memFree=13268408/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=70540 CPUtime=0.29 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 12248 0 0 0 28 1 0 0 25 0 1 0 469546717 72232960 12182 33554432000 4194304 4947581 140736749746256 18446744073709551615 4774896 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 17635 12182 380 184 0 12510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70540

[startup+0.701039 s]
/proc/loadavg: 3.99 3.06 2.51 5/189 7725
/proc/meminfo: memFree=13268408/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=106416 CPUtime=0.69 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 19377 0 0 0 67 2 0 0 25 0 1 0 469546717 108969984 19311 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399340 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 26604 19311 433 184 0 21479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106416

[startup+1.50089 s]
/proc/loadavg: 3.99 3.06 2.51 5/190 7726
/proc/meminfo: memFree=13188432/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=111536 CPUtime=1.49 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 20717 0 0 0 147 2 0 0 25 0 1 0 469546717 114212864 20651 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 27884 20652 437 184 0 22759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111536

[startup+3.10059 s]
/proc/loadavg: 3.99 3.06 2.51 5/190 7726
/proc/meminfo: memFree=13159168/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=178348 CPUtime=3.09 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 31437 0 0 0 305 4 0 0 25 0 1 0 469546717 182628352 31369 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399253 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 44587 31369 464 184 0 39462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 178348

[startup+6.30101 s]
/proc/loadavg: 3.99 3.07 2.52 5/190 7726
/proc/meminfo: memFree=13123084/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=190668 CPUtime=6.29 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 33479 0 0 0 625 4 0 0 25 0 1 0 469546717 195244032 33410 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 47667 33410 471 184 0 42542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 190668

[startup+12.7008 s]
/proc/loadavg: 3.99 3.09 2.53 5/190 7726
/proc/meminfo: memFree=13108824/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=190668 CPUtime=12.69 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 35798 0 0 0 1265 4 0 0 25 0 1 0 469546717 195244032 35729 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 47667 35729 473 184 0 42542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 190668

[startup+25.5005 s]
/proc/loadavg: 3.99 3.13 2.55 5/190 7726
/proc/meminfo: memFree=13089352/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=214444 CPUtime=25.49 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 39500 0 0 0 2544 5 0 0 25 0 1 0 469546717 219590656 39405 33554432000 4194304 4947581 140736749746256 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 53611 39405 471 184 0 48486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 214444

[startup+51.1008 s]
/proc/loadavg: 4.07 3.22 2.60 5/190 7727
/proc/meminfo: memFree=13074636/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=214444 CPUtime=51.1 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 40805 0 0 0 5104 6 0 0 25 0 1 0 469546717 219590656 40710 33554432000 4194304 4947581 140736749746256 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 53611 40710 471 184 0 48486 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 214444

[startup+102.306 s]
/proc/loadavg: 4.03 3.34 2.67 5/190 7755
/proc/meminfo: memFree=14539292/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=214444 CPUtime=102.3 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 42306 0 0 0 10224 6 0 0 25 0 1 0 469546717 219590656 42210 33554432000 4194304 4947581 140736749746256 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 53611 42210 471 184 0 48486 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 214444

[startup+162.3 s]
/proc/loadavg: 4.01 3.45 2.75 5/190 7757
/proc/meminfo: memFree=14445228/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=227488 CPUtime=162.3 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 50726 0 0 0 16222 8 0 0 25 0 1 0 469546717 232947712 47316 33554432000 4194304 4947581 140736749746256 18446744073709551615 4352016 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 56872 47316 471 184 0 51747 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 227488

[startup+222.3 s]
/proc/loadavg: 4.00 3.55 2.82 5/190 7759
/proc/meminfo: memFree=14387532/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=267436 CPUtime=222.3 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 58386 0 0 0 22220 10 0 0 25 0 1 0 469546717 273854464 54976 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 66859 54976 471 184 0 61734 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 267436

[startup+282.3 s]
/proc/loadavg: 4.08 3.65 2.90 5/190 7760
/proc/meminfo: memFree=14363324/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=267564 CPUtime=282.3 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 59514 0 0 0 28220 10 0 0 25 0 1 0 469546717 273985536 56104 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 66891 56104 471 184 0 61766 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 267564

[startup+342.3 s]
/proc/loadavg: 4.09 3.72 2.97 5/190 7762
/proc/meminfo: memFree=14310472/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=324532 CPUtime=342.3 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 66624 0 0 0 34219 11 0 0 25 0 1 0 469546717 332320768 63142 33554432000 4194304 4947581 140736749746256 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 81133 63142 475 184 0 76008 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 324532

[startup+402.3 s]
/proc/loadavg: 4.03 3.77 3.03 5/190 7763
/proc/meminfo: memFree=14292956/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=324532 CPUtime=402.31 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 70380 0 0 0 40218 13 0 0 25 0 1 0 469546717 332320768 66898 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 81133 66898 475 184 0 76008 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 324532

[startup+462.3 s]
/proc/loadavg: 4.01 3.81 3.09 5/190 7765
/proc/meminfo: memFree=14189272/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=384588 CPUtime=462.3 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 81512 0 0 0 46215 15 0 0 25 0 1 0 469546717 393818112 78030 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 96147 78030 475 184 0 91022 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 384588

[startup+522.3 s]
/proc/loadavg: 4.00 3.84 3.14 5/190 7767
/proc/meminfo: memFree=14134928/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=522.3 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 88169 0 0 0 52213 17 0 0 25 0 1 0 469546717 456912896 84687 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 84687 475 184 0 106426 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 446204

[startup+582.3 s]
/proc/loadavg: 4.00 3.87 3.19 5/190 7768
/proc/meminfo: memFree=14085916/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=582.3 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 88197 0 0 0 58213 17 0 0 25 0 1 0 469546717 456912896 84715 33554432000 4194304 4947581 140736749746256 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 84715 475 184 0 106426 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 446204

[startup+642.3 s]
/proc/loadavg: 4.12 3.92 3.25 5/190 7770
/proc/meminfo: memFree=14044716/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=642.31 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 88198 0 0 0 64214 17 0 0 25 0 1 0 469546717 456912896 84716 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 84716 475 184 0 106426 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 446204

[startup+702.3 s]
/proc/loadavg: 4.04 3.93 3.30 5/190 7771
/proc/meminfo: memFree=14029568/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=702.31 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 89085 0 0 0 70214 17 0 0 25 0 1 0 469546717 456912896 85536 33554432000 4194304 4947581 140736749746256 18446744073709551615 4365895 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 85536 496 184 0 106426 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 446204

[startup+762.306 s]
/proc/loadavg: 4.01 3.94 3.34 5/190 7773
/proc/meminfo: memFree=14010932/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=762.32 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 92161 0 0 0 76213 19 0 0 25 0 1 0 469546717 456912896 88612 33554432000 4194304 4947581 140736749746256 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 88612 496 184 0 106426 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 446204

[startup+822.3 s]
/proc/loadavg: 4.00 3.95 3.38 5/190 7775
/proc/meminfo: memFree=13999380/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=822.32 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 93393 0 0 0 82213 19 0 0 25 0 1 0 469546717 456912896 89841 33554432000 4194304 4947581 140736749746256 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 89841 493 184 0 106426 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 446204

[startup+882.3 s]
/proc/loadavg: 4.00 3.95 3.41 5/190 7776
/proc/meminfo: memFree=13996004/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=882.31 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 94236 0 0 0 88212 19 0 0 25 0 1 0 469546717 456912896 90684 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 90684 493 184 0 106426 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 446204

[startup+942.3 s]
/proc/loadavg: 4.03 3.97 3.45 5/190 7778
/proc/meminfo: memFree=13993504/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=942.32 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 94788 0 0 0 94213 19 0 0 25 0 1 0 469546717 456912896 91236 33554432000 4194304 4947581 140736749746256 18446744073709551615 4350464 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 91236 493 184 0 106426 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 446204

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.48 6/190 7779
/proc/meminfo: memFree=13991736/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=1002.32 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 94789 0 0 0 100213 19 0 0 25 0 1 0 469546717 456912896 91237 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 91237 493 184 0 106426 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 446204

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.51 5/190 7781
/proc/meminfo: memFree=13988492/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=1062.33 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 95478 0 0 0 106213 20 0 0 25 0 1 0 469546717 456912896 91926 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 91926 493 184 0 106426 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 446204

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.54 5/190 7783
/proc/meminfo: memFree=13972832/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446204 CPUtime=1122.33 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 96157 0 0 0 112213 20 0 0 25 0 1 0 469546717 456912896 92605 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111551 92605 493 184 0 106426 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 446204

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 7821
/proc/meminfo: memFree=14154528/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446332 CPUtime=1182.33 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 96158 0 0 0 118213 20 0 0 25 0 1 0 469546717 457043968 92606 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111583 92606 493 184 0 106458 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 446332

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.59 5/190 7823
/proc/meminfo: memFree=14090516/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446332 CPUtime=1242.33 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 96158 0 0 0 124213 20 0 0 25 0 1 0 469546717 457043968 92606 33554432000 4194304 4947581 140736749746256 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111583 92606 493 184 0 106458 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 446332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 7852
/proc/meminfo: memFree=14263656/32951124 swapFree=67111528/67111528
[pid=7725] ppid=7723 vsize=446332 CPUtime=1300.04 cores=1,3
/proc/7725/stat : 7725 (synit_sat) R 7723 7725 7574 0 -1 4202496 96159 0 0 0 129984 20 0 0 25 0 1 0 469546717 457043968 92607 33554432000 4194304 4947581 140736749746256 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7725/statm: 111583 92607 493 184 0 106458 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 446332

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): 1300.06
CPU user time (s): 1299.84
CPU system time (s): 0.221966
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 446332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96164
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= 7
involuntary context switches= 3240

runsolver used 2.05969 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-26 00:41:52
IDJOB=3288818
IDBENCH=83107
IDSOLVER=1571
FILE ID=node142/3288818-1303771312
RUNJOBID= node142-1303770981-7594
PBS_JOBID= 13157183
Free space on /tmp= 71132 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom26.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288818-1303771312/watcher-3288818-1303771312 -o /tmp/evaluation-result-3288818-1303771312/solver-3288818-1303771312 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3288818-1303771312.cnf 205969038

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

MD5SUM BENCH= 98fee1752ddf8cd7cd77925ecf4bfe6e
RANDOM SEED=205969038

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:      13268680 kB
Buffers:       2079224 kB
Cached:       15111412 kB
SwapCached:          0 kB
Active:        8998552 kB
Inactive:     10108652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13268680 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12944 kB
Writeback:           0 kB
AnonPages:     1915572 kB
Mapped:          17196 kB
Slab:           507732 kB
PageTables:       9132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2266868 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= 71140 MiB
End job on node142 at 2011-04-26 01:03:35