Trace number 3159730

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1734827769-099.UNKNOWN.cnf
MD5SUM2eb2fa74ab0dce335225200db81f6563
Bench CategoryRANDOM (random 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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 600
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 600 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2556
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5105
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1299.98/1300.00	c interrupt  1299.97 total 1299.98
1299.98/1300.00	c INTERRUPTED ... 
1299.98/1300.00	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-3159730-1301735671/watcher-3159730-1301735671 -o /tmp/evaluation-result-3159730-1301735671/solver-3159730-1301735671 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159730-1301735671.cnf 1058194969 

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: 3.70 3.94 3.71 3/185 9297
/proc/meminfo: memFree=21145932/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=26004 CPUtime=0 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 1027 0 0 0 0 0 0 0 25 0 1 0 265982740 26628096 964 33554432000 4194304 4947581 140735147036672 18446744073709551615 264729859051 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9297/statm: 6501 966 274 184 0 1376 0

[startup+0.0239471 s]
/proc/loadavg: 3.70 3.94 3.71 3/185 9297
/proc/meminfo: memFree=21145932/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=43004 CPUtime=0.01 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 3170 0 0 0 1 0 0 0 25 0 1 0 265982740 44036096 3098 33554432000 4194304 4947581 140735147036672 18446744073709551615 4491408 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 10751 3098 446 184 0 5626 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 43004

[startup+0.100928 s]
/proc/loadavg: 3.70 3.94 3.71 3/185 9297
/proc/meminfo: memFree=21145932/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=43004 CPUtime=0.09 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 3260 0 0 0 9 0 0 0 25 0 1 0 265982740 44036096 3188 33554432000 4194304 4947581 140735147036672 18446744073709551615 4346197 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 10751 3188 457 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300889 s]
/proc/loadavg: 3.70 3.94 3.71 3/185 9297
/proc/meminfo: memFree=21145932/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=51536 CPUtime=0.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 3568 0 0 0 29 0 0 0 25 0 1 0 265982740 52772864 3496 33554432000 4194304 4947581 140735147036672 18446744073709551615 264726101702 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 12884 3496 457 184 0 7759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51536

[startup+0.700816 s]
/proc/loadavg: 3.70 3.94 3.71 3/185 9297
/proc/meminfo: memFree=21145932/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=60228 CPUtime=0.68 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 3980 0 0 0 68 0 0 0 25 0 1 0 265982740 61673472 3908 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399667 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 15057 3908 457 184 0 9932 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 60228

[startup+1.50068 s]
/proc/loadavg: 3.70 3.94 3.71 4/188 9325
/proc/meminfo: memFree=21115148/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=78004 CPUtime=1.49 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 6282 0 0 0 148 1 0 0 25 0 1 0 265982740 79876096 6210 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 19501 6210 466 184 0 14376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78004

[startup+3.10036 s]
/proc/loadavg: 3.70 3.94 3.71 5/190 9352
/proc/meminfo: memFree=21079528/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=96020 CPUtime=3.09 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 7461 0 0 0 308 1 0 0 25 0 1 0 265982740 98324480 7389 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399414 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 24005 7389 466 184 0 18880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96020

[startup+6.30076 s]
/proc/loadavg: 3.73 3.94 3.71 5/190 9352
/proc/meminfo: memFree=21052440/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=114464 CPUtime=6.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 8551 0 0 0 628 1 0 0 25 0 1 0 265982740 117211136 8479 33554432000 4194304 4947581 140735147036672 18446744073709551615 4401268 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 28616 8479 466 184 0 23491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114464

[startup+12.7005 s]
/proc/loadavg: 3.75 3.94 3.72 5/190 9352
/proc/meminfo: memFree=21004460/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=114464 CPUtime=12.69 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 12754 0 0 0 1268 1 0 0 25 0 1 0 265982740 117211136 12673 33554432000 4194304 4947581 140735147036672 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 28616 12673 466 184 0 23491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114464

[startup+25.5001 s]
/proc/loadavg: 3.80 3.95 3.72 5/190 9379
/proc/meminfo: memFree=20981884/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=134480 CPUtime=25.49 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 16905 0 0 0 2547 2 0 0 25 0 1 0 265982740 137707520 16824 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 33620 16824 466 184 0 28495 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134480

[startup+51.1003 s]
/proc/loadavg: 3.87 3.95 3.73 5/190 9380
/proc/meminfo: memFree=20932432/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=154668 CPUtime=51.08 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 19978 0 0 0 5106 2 0 0 25 0 1 0 265982740 158380032 19897 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 38667 19897 466 184 0 33542 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 154668

[startup+102.307 s]
/proc/loadavg: 4.02 3.97 3.74 5/190 9435
/proc/meminfo: memFree=20868340/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=154668 CPUtime=102.3 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 24659 0 0 0 10226 4 0 0 25 0 1 0 265982740 158380032 24568 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 38667 24568 468 184 0 33542 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 154668

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 9437
/proc/meminfo: memFree=20766408/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=154668 CPUtime=162.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 25412 0 0 0 16225 4 0 0 25 0 1 0 265982740 158380032 25319 33554432000 4194304 4947581 140735147036672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 38667 25319 466 184 0 33542 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 154668

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 9439
/proc/meminfo: memFree=20709344/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=177248 CPUtime=222.28 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 31259 0 0 0 22223 5 0 0 25 0 1 0 265982740 181501952 31166 33554432000 4194304 4947581 140735147036672 18446744073709551615 4352784 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 44312 31166 466 184 0 39187 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 177248

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 9440
/proc/meminfo: memFree=20657724/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=177248 CPUtime=282.28 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 36243 0 0 0 28222 6 0 0 25 0 1 0 265982740 181501952 36130 33554432000 4194304 4947581 140735147036672 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 44312 36130 466 184 0 39187 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 177248

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 9442
/proc/meminfo: memFree=20591348/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=189028 CPUtime=342.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 39601 0 0 0 34221 8 0 0 25 0 1 0 265982740 193564672 39488 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 47257 39488 466 184 0 42132 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 189028

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 9443
/proc/meminfo: memFree=20541832/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=200952 CPUtime=402.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 40163 0 0 0 40221 8 0 0 25 0 1 0 265982740 205774848 40050 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 50238 40050 466 184 0 45113 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 200952

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 9445
/proc/meminfo: memFree=20512040/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=213152 CPUtime=462.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 45003 0 0 0 46219 10 0 0 25 0 1 0 265982740 218267648 42309 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 53288 42309 466 184 0 48163 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 213152

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 9447
/proc/meminfo: memFree=20487212/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=225484 CPUtime=522.28 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 46732 0 0 0 52218 10 0 0 25 0 1 0 265982740 230895616 44038 33554432000 4194304 4947581 140735147036672 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 56371 44038 466 184 0 51246 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 225484

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 9448
/proc/meminfo: memFree=20436336/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=275360 CPUtime=582.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 49590 0 0 0 58218 11 0 0 25 0 1 0 265982740 281968640 46896 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 68840 46896 466 184 0 63715 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 275360

[startup+642.3 s]
/proc/loadavg: 4.04 3.99 3.84 5/190 9453
/proc/meminfo: memFree=20396988/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=275360 CPUtime=642.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 49590 0 0 0 64218 11 0 0 25 0 1 0 265982740 281968640 46896 33554432000 4194304 4947581 140735147036672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 68840 46896 466 184 0 63715 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 275360

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 9454
/proc/meminfo: memFree=20358468/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=326160 CPUtime=702.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 49724 0 0 0 70218 11 0 0 25 0 1 0 265982740 333987840 47030 33554432000 4194304 4947581 140735147036672 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 81540 47030 466 184 0 76415 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 326160

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 9456
/proc/meminfo: memFree=20326436/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=326160 CPUtime=762.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 51641 0 0 0 76218 11 0 0 25 0 1 0 265982740 333987840 48947 33554432000 4194304 4947581 140735147036672 18446744073709551615 4361447 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 81540 48947 466 184 0 76415 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 326160

[startup+822.3 s]
/proc/loadavg: 4.03 4.00 3.86 5/190 9458
/proc/meminfo: memFree=20279524/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=378128 CPUtime=822.29 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 56187 0 0 0 82216 13 0 0 25 0 1 0 265982740 387203072 53493 33554432000 4194304 4947581 140735147036672 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 94532 53493 466 184 0 89407 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 378128

[startup+882.301 s]
/proc/loadavg: 4.07 4.01 3.87 5/190 9459
/proc/meminfo: memFree=20263496/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=378128 CPUtime=882.28 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 56727 0 0 0 88215 13 0 0 25 0 1 0 265982740 387203072 54033 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 94532 54033 466 184 0 89407 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 378128

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 9461
/proc/meminfo: memFree=20255388/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=378128 CPUtime=942.28 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 57072 0 0 0 94215 13 0 0 25 0 1 0 265982740 387203072 54378 33554432000 4194304 4947581 140735147036672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 94532 54378 466 184 0 89407 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 378128

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 9462
/proc/meminfo: memFree=20252748/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=378128 CPUtime=1002.28 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 57072 0 0 0 100215 13 0 0 25 0 1 0 265982740 387203072 54378 33554432000 4194304 4947581 140735147036672 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 94532 54378 466 184 0 89407 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 378128

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 9464
/proc/meminfo: memFree=20219980/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=378128 CPUtime=1062.28 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 57738 0 0 0 106215 13 0 0 25 0 1 0 265982740 387203072 55044 33554432000 4194304 4947581 140735147036672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 94532 55044 466 184 0 89407 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 378128

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 9466
/proc/meminfo: memFree=20217104/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=378128 CPUtime=1122.28 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 57741 0 0 0 112215 13 0 0 25 0 1 0 265982740 387203072 55047 33554432000 4194304 4947581 140735147036672 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 94532 55047 466 184 0 89407 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 378128

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9467
/proc/meminfo: memFree=20201092/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=378128 CPUtime=1182.28 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 57741 0 0 0 118215 13 0 0 25 0 1 0 265982740 387203072 55047 33554432000 4194304 4947581 140735147036672 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 94532 55047 466 184 0 89407 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 378128

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9469
/proc/meminfo: memFree=20172920/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=378128 CPUtime=1242.27 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 57753 0 0 0 124214 13 0 0 25 0 1 0 265982740 387203072 55059 33554432000 4194304 4947581 140735147036672 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 94532 55059 466 184 0 89407 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 378128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.91 4/188 9471
/proc/meminfo: memFree=20447560/32951124 swapFree=67111528/67111528
[pid=9297] ppid=9295 vsize=378128 CPUtime=1299.98 cores=1,3
/proc/9297/stat : 9297 (synit_sat) R 9295 9297 8988 0 -1 4202496 57910 0 0 0 129985 13 0 0 25 0 1 0 265982740 387203072 55216 33554432000 4194304 4947581 140735147036672 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9297/statm: 94532 55216 466 184 0 89407 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 378128

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
CPU user time (s): 1299.85
CPU system time (s): 0.144977
CPU usage (%): 99.9985
Max. virtual memory (cumulated for all children) (KiB): 378128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57915
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= 2299

runsolver used 2.04969 second user time and 5.00524 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 11:14:31
IDJOB=3159730
IDBENCH=82753
IDSOLVER=1571
FILE ID=node141/3159730-1301735671
RUNJOBID= node141-1301733065-9008
PBS_JOBID= 12840928
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1734827769-099.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159730-1301735671/watcher-3159730-1301735671 -o /tmp/evaluation-result-3159730-1301735671/solver-3159730-1301735671 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159730-1301735671.cnf 1058194969

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

MD5SUM BENCH= 2eb2fa74ab0dce335225200db81f6563
RANDOM SEED=1058194969

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      21146072 kB
Buffers:        340820 kB
Cached:       11127068 kB
SwapCached:          0 kB
Active:        7473104 kB
Inactive:      4072280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21146072 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:       77196 kB
Mapped:          15600 kB
Slab:           195616 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   293064 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= 71872 MiB
End job on node141 at 2011-04-02 11:36:13