Trace number 3251363

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.07 1300.05

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q841.5-n45-p15-s16393788.cnf
MD5SUM683c9f75b69575e6451b8563d12f176b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.85272
Satisfiable
(Un)Satisfiability was proved
Number of variables1981
Number of clauses333838
Sum of the clauses size669567
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2333793
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.01	c start  0 total 0
0.09/0.10	c Find Units :          0
0.09/0.12	c Find Invs  :          0
0.09/0.13	c Find Ands  :       1981 AvgFaninNum: 43.1318
0.09/0.13	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.13	c Find Ite   :          0
0.09/0.13	c UnDirect variable: 0
0.09/0.13	c UnDirect to Direct Gate: 0
0.09/0.13	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.13	c Break Cycle : 1936
0.09/0.13	c Total Root : 0 Undef Var: 1936
0.09/0.13	c After covering, Total Root: 45 Leaf: 1936
0.09/0.13	c Variable( cover/uncovered/unused ): 1981 0 0
0.09/0.13	c Unit Clauses: 0
0.09/0.13	c Binary Clauses( cover/uncovered ): 1936 331857
0.09/0.13	c Clauses( cover/uncovered ): 45 0
0.09/0.13	c Total Clauses( cover/uncovered ): 1981 331857 0.593402%
0.09/0.13	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.19/0.27	c Uncover Clauses avg size: 2 max size: 2
0.19/0.27	c Final circuit: i/l/o/s    1936       0  331857    333748
0.19/0.27	c cover rate 0.593402
0.19/0.27	c rocky end  0.26 total 0.26
0.48/0.59	c covering time  0.32 total 0.58
1300.01/1300.00	c interrupt  1299.43 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	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-3251363-1303586001/watcher-3251363-1303586001 -o /tmp/evaluation-result-3251363-1303586001/solver-3251363-1303586001 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3251363-1303586001.cnf 39799734 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.10 2.69 3.39 4/177 30544
/proc/meminfo: memFree=19859916/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=29204 CPUtime=0 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 1055 0 0 0 0 0 0 0 21 0 1 0 451016215 29904896 993 33554432000 4194304 4947581 140734591743200 18446744073709551615 255106462779 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30544/statm: 7301 1006 277 184 0 2176 0

[startup+0.0169741 s]
/proc/loadavg: 1.10 2.69 3.39 4/177 30544
/proc/meminfo: memFree=19859916/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=33760 CPUtime=0 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 3144 0 0 0 0 0 0 0 21 0 1 0 451016215 34570240 3079 33554432000 4194304 4947581 140734591743200 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 8440 3080 376 184 0 3315 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 33760

[startup+0.100978 s]
/proc/loadavg: 1.10 2.69 3.39 4/177 30544
/proc/meminfo: memFree=19859916/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=55264 CPUtime=0.09 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 8310 0 0 0 8 1 0 0 21 0 1 0 451016215 56590336 8245 33554432000 4194304 4947581 140734591743200 18446744073709551615 4302283 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 13816 8246 376 184 0 8691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55264

[startup+0.300937 s]
/proc/loadavg: 1.10 2.69 3.39 4/177 30544
/proc/meminfo: memFree=19859916/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=85736 CPUtime=0.29 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 15232 0 0 0 27 2 0 0 22 0 1 0 451016215 87793664 15167 33554432000 4194304 4947581 140734591743200 18446744073709551615 255106466246 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 21434 15167 386 184 0 16309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85736

[startup+0.700885 s]
/proc/loadavg: 1.10 2.69 3.39 4/177 30544
/proc/meminfo: memFree=19859916/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=254688 CPUtime=0.68 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 49018 0 0 0 63 5 0 0 23 0 1 0 451016215 260800512 48907 33554432000 4194304 4947581 140734591743200 18446744073709551615 4432694 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 63672 48930 420 184 0 58547 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 254688

[startup+1.50074 s]
/proc/loadavg: 1.10 2.69 3.39 5/190 30565
/proc/meminfo: memFree=19229036/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=273288 CPUtime=1.48 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 60154 0 0 0 141 7 0 0 25 0 1 0 451016215 279846912 60043 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 68322 60043 457 184 0 63197 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 273288

[startup+3.10047 s]
/proc/loadavg: 1.34 2.71 3.39 5/190 30565
/proc/meminfo: memFree=19206480/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=296496 CPUtime=3.09 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 63033 0 0 0 301 8 0 0 25 0 1 0 451016215 303611904 62922 33554432000 4194304 4947581 140734591743200 18446744073709551615 255106465467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 74124 62922 457 184 0 68999 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 296496

[startup+6.3009 s]
/proc/loadavg: 1.34 2.71 3.39 5/190 30565
/proc/meminfo: memFree=19149816/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=308672 CPUtime=6.28 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 64998 0 0 0 620 8 0 0 25 0 1 0 451016215 316080128 64887 33554432000 4194304 4947581 140734591743200 18446744073709551615 4517672 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 77168 64887 466 184 0 72043 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 308672

[startup+12.7008 s]
/proc/loadavg: 1.75 2.75 3.40 5/190 30565
/proc/meminfo: memFree=19101468/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=308800 CPUtime=12.68 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 67153 0 0 0 1259 9 0 0 25 0 1 0 451016215 316211200 67042 33554432000 4194304 4947581 140734591743200 18446744073709551615 4515761 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 77200 67042 467 184 0 72075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 308800

[startup+25.5005 s]
/proc/loadavg: 2.09 2.79 3.41 5/190 30565
/proc/meminfo: memFree=19016512/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=349948 CPUtime=25.48 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 77328 0 0 0 2538 10 0 0 25 0 1 0 451016215 358346752 77217 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 87487 77217 467 184 0 82362 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 349948

[startup+51.101 s]
/proc/loadavg: 2.74 2.89 3.42 5/190 30566
/proc/meminfo: memFree=18900016/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=365964 CPUtime=51.08 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 83196 0 0 0 5097 11 0 0 25 0 1 0 451016215 374747136 83085 33554432000 4194304 4947581 140734591743200 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 91491 83085 467 184 0 86366 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 365964

[startup+102.307 s]
/proc/loadavg: 3.50 3.07 3.45 5/190 30567
/proc/meminfo: memFree=18733852/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=566664 CPUtime=102.28 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 100879 0 0 0 10215 13 0 0 25 0 1 0 451016215 580263936 100441 33554432000 4194304 4947581 140734591743200 18446744073709551615 4515802 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 141666 100441 467 184 0 136541 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 566664

[startup+162.301 s]
/proc/loadavg: 3.81 3.24 3.48 5/190 30569
/proc/meminfo: memFree=18520944/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=727312 CPUtime=162.27 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 117290 0 0 0 16211 16 0 0 25 0 1 0 451016215 744767488 116811 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 181828 116811 467 184 0 176703 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 727312

[startup+222.301 s]
/proc/loadavg: 3.93 3.37 3.51 5/190 30571
/proc/meminfo: memFree=18405856/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=727312 CPUtime=222.28 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 121156 0 0 0 22211 17 0 0 25 0 1 0 451016215 744767488 120536 33554432000 4194304 4947581 140734591743200 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 181828 120536 467 184 0 176703 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 727312

[startup+282.3 s]
/proc/loadavg: 3.97 3.49 3.54 5/190 30599
/proc/meminfo: memFree=18299368/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=727440 CPUtime=282.28 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 130258 0 0 0 28208 20 0 0 25 0 1 0 451016215 744898560 129464 33554432000 4194304 4947581 140734591743200 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 181860 129464 467 184 0 176735 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 727440

[startup+342.301 s]
/proc/loadavg: 3.99 3.58 3.57 5/190 30601
/proc/meminfo: memFree=18145604/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=832844 CPUtime=342.28 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 149722 0 0 0 34204 24 0 0 25 0 1 0 451016215 852832256 142752 33554432000 4194304 4947581 140734591743200 18446744073709551615 4346169 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 208211 142752 467 184 0 203086 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 832844

[startup+402.3 s]
/proc/loadavg: 3.99 3.65 3.59 5/190 30602
/proc/meminfo: memFree=18026056/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1052268 CPUtime=402.28 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 156498 0 0 0 40202 26 0 0 25 0 1 0 451016215 1077522432 149528 33554432000 4194304 4947581 140734591743200 18446744073709551615 4354445 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 263067 149528 467 184 0 257942 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1052268

[startup+462.301 s]
/proc/loadavg: 4.07 3.73 3.62 5/190 30604
/proc/meminfo: memFree=17974336/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1052268 CPUtime=462.28 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 167696 0 0 0 46200 28 0 0 25 0 1 0 451016215 1077522432 160723 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 263067 160723 469 184 0 257942 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1052268

[startup+522.3 s]
/proc/loadavg: 4.03 3.77 3.64 5/190 30606
/proc/meminfo: memFree=17809416/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1052268 CPUtime=522.28 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 191210 0 0 0 52196 32 0 0 25 0 1 0 451016215 1077522432 184237 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 263067 184237 469 184 0 257942 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1052268

[startup+582.301 s]
/proc/loadavg: 4.01 3.81 3.66 5/190 30607
/proc/meminfo: memFree=17784372/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1052268 CPUtime=582.29 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 192350 0 0 0 58196 33 0 0 25 0 1 0 451016215 1077522432 185377 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 263067 185377 469 184 0 257942 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1052268

[startup+642.3 s]
/proc/loadavg: 4.00 3.84 3.68 5/190 30609
/proc/meminfo: memFree=17774076/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1052268 CPUtime=642.3 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 192352 0 0 0 64197 33 0 0 25 0 1 0 451016215 1077522432 185379 33554432000 4194304 4947581 140734591743200 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 263067 185379 469 184 0 257942 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1052268

[startup+702.301 s]
/proc/loadavg: 4.00 3.87 3.69 5/190 30613
/proc/meminfo: memFree=17749732/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1052268 CPUtime=702.29 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 193477 0 0 0 70196 33 0 0 25 0 1 0 451016215 1077522432 186504 33554432000 4194304 4947581 140734591743200 18446744073709551615 4352768 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 263067 186504 469 184 0 257942 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1052268

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 3.71 5/190 30615
/proc/meminfo: memFree=17641008/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1052268 CPUtime=762.3 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 194578 0 0 0 76197 33 0 0 25 0 1 0 451016215 1077522432 187605 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 263067 187605 469 184 0 257942 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1052268

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.73 5/190 30617
/proc/meminfo: memFree=17542800/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1052268 CPUtime=822.29 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 209357 0 0 0 82194 35 0 0 25 0 1 0 451016215 1077522432 202339 33554432000 4194304 4947581 140734591743200 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 263067 202339 469 184 0 257942 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1052268

[startup+882.301 s]
/proc/loadavg: 3.66 3.84 3.71 4/184 30635
/proc/meminfo: memFree=17919476/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1344180 CPUtime=882.3 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 214311 0 0 0 88193 37 0 0 25 0 1 0 451016215 1376440320 207233 33554432000 4194304 4947581 140734591743200 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 336045 207233 469 184 0 330920 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1344180

[startup+942.301 s]
/proc/loadavg: 3.24 3.69 3.67 4/184 30637
/proc/meminfo: memFree=17890692/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1344180 CPUtime=942.3 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 214361 0 0 0 94193 37 0 0 25 0 1 0 451016215 1376440320 207232 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 336045 207232 469 184 0 330920 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1344180

[startup+1002.3 s]
/proc/loadavg: 3.09 3.56 3.62 4/184 30638
/proc/meminfo: memFree=17880396/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1344180 CPUtime=1002.3 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 216280 0 0 0 100193 37 0 0 25 0 1 0 451016215 1376440320 209091 33554432000 4194304 4947581 140734591743200 18446744073709551615 4517676 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 336045 209091 469 184 0 330920 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1344180

[startup+1062.3 s]
/proc/loadavg: 3.03 3.45 3.58 4/184 30640
/proc/meminfo: memFree=17857940/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1344180 CPUtime=1062.3 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 219879 0 0 0 106192 38 0 0 25 0 1 0 451016215 1376440320 212668 33554432000 4194304 4947581 140734591743200 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 336045 212668 469 184 0 330920 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1344180

[startup+1122.3 s]
/proc/loadavg: 3.01 3.37 3.54 4/184 30642
/proc/meminfo: memFree=17800760/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1501680 CPUtime=1122.3 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 233865 0 0 0 112190 40 0 0 25 0 1 0 451016215 1537720320 226565 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 375420 226565 469 184 0 370295 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1501680

[startup+1182.3 s]
/proc/loadavg: 3.00 3.30 3.51 4/184 30643
/proc/meminfo: memFree=17707388/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1501680 CPUtime=1182.3 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 256987 0 0 0 118186 44 0 0 25 0 1 0 451016215 1537720320 249615 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 375420 249615 469 184 0 370295 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1501680

[startup+1242.3 s]
/proc/loadavg: 3.00 3.24 3.47 4/184 30645
/proc/meminfo: memFree=17708372/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1663752 CPUtime=1242.3 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 257438 0 0 0 124186 44 0 0 25 0 1 0 451016215 1703682048 249992 33554432000 4194304 4947581 140734591743200 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 415938 249992 469 184 0 410813 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 1663752



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.20 3.44 4/184 30646
/proc/meminfo: memFree=17696304/32951124 swapFree=67111524/67111528
[pid=30544] ppid=30541 vsize=1663752 CPUtime=1300.01 cores=4,6
/proc/30544/stat : 30544 (synit_sat) R 30541 30544 29516 0 -1 4202496 260133 0 0 0 129956 45 0 0 25 0 1 0 451016215 1703682048 252611 33554432000 4194304 4947581 140734591743200 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/30544/statm: 415938 252611 469 184 0 410813 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1663752

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): 1300.05
CPU time (s): 1300.07
CPU user time (s): 1299.57
CPU system time (s): 0.498924
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1663752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.57
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260138
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= 21
involuntary context switches= 1988

runsolver used 2.20466 second user time and 4.88726 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-23 21:13:21
IDJOB=3251363
IDBENCH=88221
IDSOLVER=1571
FILE ID=node144/3251363-1303586001
RUNJOBID= node144-1303586001-30523
PBS_JOBID= 13150337
Free space on /tmp= 72176 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q841.5-n45-p15-s16393788.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251363-1303586001/watcher-3251363-1303586001 -o /tmp/evaluation-result-3251363-1303586001/solver-3251363-1303586001 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3251363-1303586001.cnf 39799734

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

MD5SUM BENCH= 683c9f75b69575e6451b8563d12f176b
RANDOM SEED=39799734

node144.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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19860204 kB
Buffers:       2157124 kB
Cached:       10333068 kB
SwapCached:          4 kB
Active:        3341792 kB
Inactive:      9215584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19860204 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           14472 kB
Writeback:           0 kB
AnonPages:       67248 kB
Mapped:          14480 kB
Slab:           469240 kB
PageTables:       5904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192624 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= 72164 MiB
End job on node144 at 2011-04-23 21:35:03