Trace number 3159811

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1059781282-048.UNKNOWN.cnf
MD5SUMac60b7243bf21c022437e3832aafd05d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark354.235
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     100       0    2130      7785
0.00/0.00	c cover rate 0
0.00/0.00	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.02/1300.00	c interrupt  1300.02 total 1300.03
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159811-1301736970/watcher-3159811-1301736970 -o /tmp/evaluation-result-3159811-1301736970/solver-3159811-1301736970 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159811-1301736970.cnf 1302819957 

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: 3.92 3.99 3.91 3/187 22081
/proc/meminfo: memFree=22966636/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=30688 CPUtime=0 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 2137 0 0 0 0 0 0 0 22 0 1 0 285294998 31424512 2071 33554432000 4194304 4947581 140735724330688 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 7672 2071 376 184 0 2547 0

[startup+0.060451 s]
/proc/loadavg: 3.92 3.99 3.91 3/187 22081
/proc/meminfo: memFree=22966636/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=44028 CPUtime=0.05 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 3632 0 0 0 5 0 0 0 22 0 1 0 285294998 45084672 3566 33554432000 4194304 4947581 140735724330688 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 11007 3566 446 184 0 5882 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44028

[startup+0.100483 s]
/proc/loadavg: 3.92 3.99 3.91 3/187 22081
/proc/meminfo: memFree=22966636/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=44028 CPUtime=0.09 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 3673 0 0 0 9 0 0 0 22 0 1 0 285294998 45084672 3607 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 11007 3607 456 184 0 5882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44028

[startup+0.300412 s]
/proc/loadavg: 3.92 3.99 3.91 3/187 22081
/proc/meminfo: memFree=22966636/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=53584 CPUtime=0.29 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 3906 0 0 0 29 0 0 0 23 0 1 0 285294998 54870016 3840 33554432000 4194304 4947581 140735724330688 18446744073709551615 4353344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 13396 3840 458 184 0 8271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53584

[startup+0.700339 s]
/proc/loadavg: 3.92 3.99 3.91 3/187 22081
/proc/meminfo: memFree=22966636/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=62260 CPUtime=0.69 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 4266 0 0 0 69 0 0 0 25 0 1 0 285294998 63754240 4200 33554432000 4194304 4947581 140735724330688 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 15565 4200 458 184 0 10440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62260

[startup+1.5002 s]
/proc/loadavg: 3.92 3.99 3.91 4/188 22110
/proc/meminfo: memFree=23099952/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=80476 CPUtime=1.49 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 5151 0 0 0 149 0 0 0 25 0 1 0 285294998 82407424 5085 33554432000 4194304 4947581 140735724330688 18446744073709551615 4398456 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 20119 5085 462 184 0 14994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80476

[startup+3.10093 s]
/proc/loadavg: 3.92 3.99 3.91 4/188 22110
/proc/meminfo: memFree=23087800/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=89272 CPUtime=3.09 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 6078 0 0 0 309 0 0 0 25 0 1 0 285294998 91414528 6012 33554432000 4194304 4947581 140735724330688 18446744073709551615 228244045457 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 22318 6012 467 184 0 17193 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89272

[startup+6.30035 s]
/proc/loadavg: 3.85 3.98 3.91 5/190 22137
/proc/meminfo: memFree=23024028/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=107560 CPUtime=6.29 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 9633 0 0 0 629 0 0 0 25 0 1 0 285294998 110141440 9567 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 26890 9567 467 184 0 21765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107560

[startup+12.7002 s]
/proc/loadavg: 3.86 3.98 3.91 5/190 22137
/proc/meminfo: memFree=22944240/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=116952 CPUtime=12.69 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 11505 0 0 0 1269 0 0 0 25 0 1 0 285294998 119758848 11439 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 29238 11439 467 184 0 24113 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116952

[startup+25.501 s]
/proc/loadavg: 3.89 3.98 3.91 5/190 22137
/proc/meminfo: memFree=22901480/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=116952 CPUtime=25.5 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 12748 0 0 0 2549 1 0 0 25 0 1 0 285294998 119758848 12682 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 29238 12682 467 184 0 24113 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 116952

[startup+51.1005 s]
/proc/loadavg: 3.93 3.98 3.91 5/190 22138
/proc/meminfo: memFree=22858992/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=116952 CPUtime=51.09 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 14946 0 0 0 5108 1 0 0 25 0 1 0 285294998 119758848 14880 33554432000 4194304 4947581 140735724330688 18446744073709551615 4353819 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 29238 14880 467 184 0 24113 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116952

[startup+102.306 s]
/proc/loadavg: 3.97 3.98 3.91 6/190 22139
/proc/meminfo: memFree=22770068/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=127480 CPUtime=102.29 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 19911 0 0 0 10228 1 0 0 25 0 1 0 285294998 130539520 19822 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 31870 19822 467 184 0 26745 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 127480

[startup+162.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 22141
/proc/meminfo: memFree=22730736/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=149484 CPUtime=162.29 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 24090 0 0 0 16227 2 0 0 25 0 1 0 285294998 153071616 24001 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 37371 24001 467 184 0 32246 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 149484

[startup+222.3 s]
/proc/loadavg: 4.06 4.01 3.92 6/190 22143
/proc/meminfo: memFree=22689296/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=149484 CPUtime=222.3 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 24505 0 0 0 22227 3 0 0 25 0 1 0 285294998 153071616 24416 33554432000 4194304 4947581 140735724330688 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 37371 24416 467 184 0 32246 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 149484

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.92 6/190 22144
/proc/meminfo: memFree=22652328/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=149484 CPUtime=282.29 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 28283 0 0 0 28226 3 0 0 25 0 1 0 285294998 153071616 28194 33554432000 4194304 4947581 140735724330688 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 37371 28194 467 184 0 32246 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 149484

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 22146
/proc/meminfo: memFree=22606808/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=149484 CPUtime=342.29 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 29216 0 0 0 34226 3 0 0 25 0 1 0 285294998 153071616 29127 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399885 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 37371 29127 467 184 0 32246 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 149484

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.93 6/190 22147
/proc/meminfo: memFree=22566976/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=149484 CPUtime=402.3 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 30597 0 0 0 40226 4 0 0 25 0 1 0 285294998 153071616 30508 33554432000 4194304 4947581 140735724330688 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 37371 30508 467 184 0 32246 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 149484

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 22149
/proc/meminfo: memFree=22562968/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=149484 CPUtime=462.29 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 30724 0 0 0 46225 4 0 0 25 0 1 0 285294998 153071616 27360 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 37371 27360 467 184 0 32246 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 149484

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 22151
/proc/meminfo: memFree=22510376/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=162172 CPUtime=522.3 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 34814 0 0 0 52224 6 0 0 25 0 1 0 285294998 166064128 31450 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 40543 31450 467 184 0 35418 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 162172

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22152
/proc/meminfo: memFree=22440160/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=162172 CPUtime=582.3 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 37568 0 0 0 58223 7 0 0 25 0 1 0 285294998 166064128 34204 33554432000 4194304 4947581 140735724330688 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 40543 34204 467 184 0 35418 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 162172

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 22154
/proc/meminfo: memFree=22426980/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=226168 CPUtime=642.31 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 40298 0 0 0 64222 9 0 0 25 0 1 0 285294998 231596032 36934 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 56542 36934 467 184 0 51417 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 226168

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 22155
/proc/meminfo: memFree=22400784/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=226168 CPUtime=702.3 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 42228 0 0 0 70221 9 0 0 25 0 1 0 285294998 231596032 38864 33554432000 4194304 4947581 140735724330688 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 56542 38864 467 184 0 51417 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 226168

[startup+762.306 s]
/proc/loadavg: 4.05 4.01 3.93 6/190 22157
/proc/meminfo: memFree=22387112/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=226168 CPUtime=762.31 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 42288 0 0 0 76222 9 0 0 25 0 1 0 285294998 231596032 38924 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 56542 38924 467 184 0 51417 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 226168

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.93 6/190 22159
/proc/meminfo: memFree=22376180/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=226168 CPUtime=822.31 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 43010 0 0 0 82221 10 0 0 25 0 1 0 285294998 231596032 39646 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 56542 39646 467 184 0 51417 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 226168

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22160
/proc/meminfo: memFree=22345152/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=226168 CPUtime=882.31 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 43241 0 0 0 88221 10 0 0 25 0 1 0 285294998 231596032 39877 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 56542 39877 467 184 0 51417 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 226168

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 22162
/proc/meminfo: memFree=22339424/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=226168 CPUtime=942.31 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 43375 0 0 0 94221 10 0 0 25 0 1 0 285294998 231596032 40011 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 56542 40011 467 184 0 51417 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 226168

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22163
/proc/meminfo: memFree=22313484/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=226168 CPUtime=1002.31 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 43381 0 0 0 100221 10 0 0 25 0 1 0 285294998 231596032 40017 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 56542 40017 467 184 0 51417 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 226168

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 22165
/proc/meminfo: memFree=22305648/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=226168 CPUtime=1062.31 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 43465 0 0 0 106221 10 0 0 25 0 1 0 285294998 231596032 40101 33554432000 4194304 4947581 140735724330688 18446744073709551615 4350588 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 56542 40101 467 184 0 51417 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 226168

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22167
/proc/meminfo: memFree=22272400/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=239900 CPUtime=1122.32 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 47111 0 0 0 112220 12 0 0 25 0 1 0 285294998 245657600 43747 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399912 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 59975 43747 467 184 0 54850 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 239900

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 22168
/proc/meminfo: memFree=22231964/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=239900 CPUtime=1182.31 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 53623 0 0 0 118217 14 0 0 25 0 1 0 285294998 245657600 50259 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 59975 50259 467 184 0 54850 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 239900

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.94 6/190 22170
/proc/meminfo: memFree=22229208/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=253940 CPUtime=1242.31 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 53656 0 0 0 124217 14 0 0 25 0 1 0 285294998 260034560 50292 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 63485 50292 467 184 0 58360 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 253940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.03 3.94 4/188 22172
/proc/meminfo: memFree=22545288/32951124 swapFree=67111524/67111528
[pid=22081] ppid=22079 vsize=253940 CPUtime=1300.02 cores=1,3
/proc/22081/stat : 22081 (synit_sat) R 22079 22081 21623 0 -1 4202496 54207 0 0 0 129987 15 0 0 25 0 1 0 285294998 260034560 50843 33554432000 4194304 4947581 140735724330688 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22081/statm: 63485 50843 467 184 0 58360 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 253940

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): 1300.04
CPU user time (s): 1299.88
CPU system time (s): 0.159975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 253940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54212
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 15476

runsolver used 2.04869 second user time and 5.03024 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-02 11:36:10
IDJOB=3159811
IDBENCH=82834
IDSOLVER=1571
FILE ID=node136/3159811-1301736970
RUNJOBID= node136-1301733062-21643
PBS_JOBID= 12840933
Free space on /tmp= 71500 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1059781282-048.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159811-1301736970/watcher-3159811-1301736970 -o /tmp/evaluation-result-3159811-1301736970/solver-3159811-1301736970 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159811-1301736970.cnf 1302819957

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

MD5SUM BENCH= ac60b7243bf21c022437e3832aafd05d
RANDOM SEED=1302819957

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22966916 kB
Buffers:        307032 kB
Cached:        9136888 kB
SwapCached:          4 kB
Active:        4460168 kB
Inactive:      5259464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22966916 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4716 kB
Writeback:           0 kB
AnonPages:      275352 kB
Mapped:          16308 kB
Slab:           200384 kB
PageTables:       5224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   652956 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= 71500 MiB
End job on node136 at 2011-04-02 11:57:52