Trace number 3159632

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 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S643238994-057-UNKNOWN.cnf
MD5SUM2d92a52914298e3c91073398b38892d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark265.737
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.09/0.17	c Find Units :          0
0.09/0.17	c Find Invs  :          0
0.09/0.18	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.19	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.20	c Find Ite   :          0
0.19/0.27	c UnDirect variable: 0
0.19/0.27	c UnDirect to Direct Gate: 0
0.19/0.27	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.27	c Break Cycle : 0
0.19/0.27	c Total Root : 0 Undef Var: 30000
0.19/0.27	c After covering, Total Root: 0 Leaf: 0
0.19/0.27	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.27	c Unit Clauses: 0
0.19/0.27	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.27	c Clauses( cover/uncovered ): 0 126000
0.19/0.27	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.27	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.38	c Uncover Clauses avg size: 3 max size: 3
0.29/0.39	c Final circuit: i/l/o/s   30000       0  126000    251995
0.29/0.39	c cover rate 0
0.29/0.39	c rocky end  0.38 total 0.38
0.59/0.69	c covering time  0.3 total 0.68
1300.02/1300.00	c interrupt  1299.34 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 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-3159632-1301734369/watcher-3159632-1301734369 -o /tmp/evaluation-result-3159632-1301734369/solver-3159632-1301734369 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159632-1301734369.cnf 1012136165 

running on 2 cores: 0,2

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: 3.79 3.91 2.98 4/189 15103
/proc/meminfo: memFree=19540180/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=30680 CPUtime=0 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 2086 0 0 0 0 0 0 0 23 0 1 0 265852234 31416320 2020 33554432000 4194304 4947581 140737312971184 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 7670 2025 365 184 0 2545 0

[startup+0.049576 s]
/proc/loadavg: 3.79 3.91 2.98 4/189 15103
/proc/meminfo: memFree=19540180/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=39900 CPUtime=0.04 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 4840 0 0 0 4 0 0 0 23 0 1 0 265852234 40857600 4774 33554432000 4194304 4947581 140737312971184 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 9975 4775 376 184 0 4850 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 39900

[startup+0.100583 s]
/proc/loadavg: 3.79 3.91 2.98 4/189 15103
/proc/meminfo: memFree=19540180/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=49116 CPUtime=0.09 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 7019 0 0 0 9 0 0 0 23 0 1 0 265852234 50294784 6953 33554432000 4194304 4947581 140737312971184 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 12279 6955 376 184 0 7154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49116

[startup+0.300508 s]
/proc/loadavg: 3.79 3.91 2.98 4/189 15103
/proc/meminfo: memFree=19540180/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=59480 CPUtime=0.29 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 9783 0 0 0 28 1 0 0 25 0 1 0 265852234 60907520 9717 33554432000 4194304 4947581 140737312971184 18446744073709551615 4760705 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 14870 9717 384 184 0 9745 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59480

[startup+0.700469 s]
/proc/loadavg: 3.79 3.91 2.98 4/189 15103
/proc/meminfo: memFree=19540180/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=116296 CPUtime=0.68 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 23887 0 0 0 66 2 0 0 25 0 1 0 265852234 119087104 23809 33554432000 4194304 4947581 140737312971184 18446744073709551615 254261313691 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 29074 23809 418 184 0 23949 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 116296

[startup+1.50032 s]
/proc/loadavg: 3.79 3.91 2.98 4/188 15105
/proc/meminfo: memFree=19787444/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=200320 CPUtime=1.49 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 42534 0 0 0 144 5 0 0 25 0 1 0 265852234 205127680 42456 33554432000 4194304 4947581 140737312971184 18446744073709551615 4352488 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 50080 42456 455 184 0 44955 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200320

[startup+3.10101 s]
/proc/loadavg: 3.79 3.91 2.98 4/188 15105
/proc/meminfo: memFree=19694072/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=233648 CPUtime=3.09 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 42682 0 0 0 304 5 0 0 25 0 1 0 265852234 239255552 42604 33554432000 4194304 4947581 140737312971184 18446744073709551615 4352778 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 58412 42604 455 184 0 53287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233648

[startup+6.30047 s]
/proc/loadavg: 3.80 3.91 2.99 5/190 15132
/proc/meminfo: memFree=19572116/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=233648 CPUtime=6.29 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 43899 0 0 0 624 5 0 0 25 0 1 0 265852234 239255552 43821 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399383 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 58412 43821 455 184 0 53287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233648

[startup+12.7004 s]
/proc/loadavg: 3.82 3.91 3.00 5/190 15132
/proc/meminfo: memFree=19443680/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=351336 CPUtime=12.69 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 65785 0 0 0 1261 8 0 0 25 0 1 0 265852234 359768064 65707 33554432000 4194304 4947581 140737312971184 18446744073709551615 4547632 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 87834 65707 465 184 0 82709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 351336

[startup+25.5011 s]
/proc/loadavg: 3.86 3.91 3.01 5/190 15133
/proc/meminfo: memFree=19256704/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=367944 CPUtime=25.49 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 72696 0 0 0 2539 10 0 0 25 0 1 0 265852234 376774656 72618 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 91986 72618 465 184 0 86861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 367944

[startup+51.1006 s]
/proc/loadavg: 3.91 3.92 3.04 5/190 15134
/proc/meminfo: memFree=19056028/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=457208 CPUtime=51.09 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 95349 0 0 0 5096 13 0 0 25 0 1 0 265852234 468180992 94605 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 114302 94605 465 184 0 109177 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 457208

[startup+102.307 s]
/proc/loadavg: 3.96 3.93 3.08 5/190 15135
/proc/meminfo: memFree=18922952/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=499364 CPUtime=102.3 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 106990 0 0 0 10215 15 0 0 25 0 1 0 265852234 511348736 106246 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 124841 106246 465 184 0 119716 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 499364

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.14 5/190 15136
/proc/meminfo: memFree=18810592/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=519128 CPUtime=162.29 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 113974 0 0 0 16213 16 0 0 25 0 1 0 265852234 531587072 113230 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 129782 113230 465 184 0 124657 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 519128

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.19 5/190 15138
/proc/meminfo: memFree=18685952/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=548028 CPUtime=222.29 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 121601 0 0 0 22211 18 0 0 25 0 1 0 265852234 561180672 120857 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399511 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 137007 120857 465 184 0 131882 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 548028

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.24 5/190 15140
/proc/meminfo: memFree=18645392/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=635260 CPUtime=282.3 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 126340 0 0 0 28211 19 0 0 25 0 1 0 265852234 650506240 125596 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 158815 125596 465 184 0 153690 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 635260

[startup+342.301 s]
/proc/loadavg: 4.12 4.00 3.30 5/190 15141
/proc/meminfo: memFree=18618592/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=635260 CPUtime=342.3 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 130844 0 0 0 34210 20 0 0 25 0 1 0 265852234 650506240 130100 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 158815 130100 465 184 0 153690 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 635260

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.34 5/190 15143
/proc/meminfo: memFree=18573328/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=635260 CPUtime=402.3 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 131730 0 0 0 40210 20 0 0 25 0 1 0 265852234 650506240 130986 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 158815 130986 465 184 0 153690 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 635260

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.38 5/190 15144
/proc/meminfo: memFree=18544296/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=635260 CPUtime=462.3 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 135839 0 0 0 46209 21 0 0 25 0 1 0 265852234 650506240 135095 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 158815 135095 465 184 0 153690 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 635260

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.41 5/190 15155
/proc/meminfo: memFree=18529392/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=635260 CPUtime=522.3 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 137092 0 0 0 52208 22 0 0 25 0 1 0 265852234 650506240 136348 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 158815 136348 465 184 0 153690 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 635260

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.45 5/190 15157
/proc/meminfo: memFree=18474696/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=695064 CPUtime=582.3 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 149304 0 0 0 58205 25 0 0 25 0 1 0 265852234 711745536 148557 33554432000 4194304 4947581 140737312971184 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 173766 148557 465 184 0 168641 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 695064

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 3.48 5/190 15158
/proc/meminfo: memFree=18449512/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=695064 CPUtime=642.31 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 150786 0 0 0 64205 26 0 0 25 0 1 0 265852234 711745536 150000 33554432000 4194304 4947581 140737312971184 18446744073709551615 4360580 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 173766 150000 465 184 0 168641 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 695064

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.51 5/190 15160
/proc/meminfo: memFree=18421104/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=695064 CPUtime=702.3 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 151715 0 0 0 70204 26 0 0 25 0 1 0 265852234 711745536 150843 33554432000 4194304 4947581 140737312971184 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 173766 150843 465 184 0 168641 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 695064

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 15161
/proc/meminfo: memFree=18246376/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=756168 CPUtime=762.32 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 164232 0 0 0 76202 30 0 0 25 0 1 0 265852234 774316032 163360 33554432000 4194304 4947581 140737312971184 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 189042 163360 465 184 0 183917 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 756168

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 15163
/proc/meminfo: memFree=18144308/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=756168 CPUtime=822.31 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 167331 0 0 0 82201 30 0 0 25 0 1 0 265852234 774316032 166277 33554432000 4194304 4947581 140737312971184 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 189042 166277 465 184 0 183917 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 756168

[startup+882.301 s]
/proc/loadavg: 4.17 4.04 3.61 5/190 15165
/proc/meminfo: memFree=18111188/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=756168 CPUtime=882.31 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 167855 0 0 0 88201 30 0 0 25 0 1 0 265852234 774316032 166801 33554432000 4194304 4947581 140737312971184 18446744073709551615 4352603 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 189042 166801 465 184 0 183917 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 756168

[startup+942.3 s]
/proc/loadavg: 4.06 4.03 3.63 5/190 15166
/proc/meminfo: memFree=18075712/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=756168 CPUtime=942.31 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 168300 0 0 0 94201 30 0 0 25 0 1 0 265852234 774316032 167246 33554432000 4194304 4947581 140737312971184 18446744073709551615 4346248 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 189042 167246 465 184 0 183917 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 756168

[startup+1002.3 s]
/proc/loadavg: 4.02 4.03 3.65 5/190 15168
/proc/meminfo: memFree=18070864/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=756168 CPUtime=1002.32 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 168628 0 0 0 100201 31 0 0 25 0 1 0 265852234 774316032 167574 33554432000 4194304 4947581 140737312971184 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 189042 167574 465 184 0 183917 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 756168

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.67 5/190 15169
/proc/meminfo: memFree=17932344/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=756680 CPUtime=1062.31 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 176863 0 0 0 106199 32 0 0 25 0 1 0 265852234 774840320 175809 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399502 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 189170 175809 465 184 0 184045 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 756680

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.68 5/190 15171
/proc/meminfo: memFree=17816640/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=818936 CPUtime=1122.32 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 190184 0 0 0 112196 36 0 0 25 0 1 0 265852234 838590464 188206 33554432000 4194304 4947581 140737312971184 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 204734 188206 465 184 0 199609 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 818936

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.70 5/190 15173
/proc/meminfo: memFree=17782156/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=818936 CPUtime=1182.32 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 192776 0 0 0 118195 37 0 0 25 0 1 0 265852234 838590464 190798 33554432000 4194304 4947581 140737312971184 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 204734 190798 465 184 0 199609 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 818936

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.72 5/190 15174
/proc/meminfo: memFree=17774700/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=818936 CPUtime=1242.32 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 192784 0 0 0 124195 37 0 0 25 0 1 0 265852234 838590464 190806 33554432000 4194304 4947581 140737312971184 18446744073709551615 4350635 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 204734 190806 465 184 0 199609 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 818936



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.74 3/186 15178
/proc/meminfo: memFree=18574272/32951124 swapFree=67111528/67111528
[pid=15103] ppid=15101 vsize=1071068 CPUtime=1300.02 cores=0,2
/proc/15103/stat : 15103 (synit_sat) R 15101 15103 14924 0 -1 4202496 192916 0 0 0 129965 37 0 0 25 0 1 0 265852234 1096773632 190938 33554432000 4194304 4947581 140737312971184 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15103/statm: 267767 190938 465 184 0 262642 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1071068

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.66
CPU system time (s): 0.411937
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1071068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192921
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= 3278

runsolver used 2.26266 second user time and 4.84226 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 10:52:49
IDJOB=3159632
IDBENCH=82655
IDSOLVER=1571
FILE ID=node140/3159632-1301734369
RUNJOBID= node140-1301733065-14942
PBS_JOBID= 12840929
Free space on /tmp= 71520 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S643238994-057-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159632-1301734369/watcher-3159632-1301734369 -o /tmp/evaluation-result-3159632-1301734369/solver-3159632-1301734369 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159632-1301734369.cnf 1012136165

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

MD5SUM BENCH= 2d92a52914298e3c91073398b38892d9
RANDOM SEED=1012136165

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      19540328 kB
Buffers:        359880 kB
Cached:       12165280 kB
SwapCached:          0 kB
Active:        8002592 kB
Inactive:      5130760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19540328 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10112 kB
Writeback:           0 kB
AnonPages:      607700 kB
Mapped:          16692 kB
Slab:           213028 kB
PageTables:       5948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1043376 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= 71516 MiB
End job on node140 at 2011-04-02 11:14:31