Trace number 3159584

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) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
MD5SUM951e2fa38b08f2dfbb0dbb3e8ab83f8d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.2365
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.06	c Uncover Clauses avg size: 5 max size: 5
0.03/0.06	c Final circuit: i/l/o/s    1250       0   25000     99292
0.03/0.06	c cover rate 0
0.03/0.06	c rocky end  0.05 total 0.05
0.08/0.17	c covering time  0.11 total 0.16
1300.02/1300.00	c interrupt  1299.87 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-3159584-1301734364/watcher-3159584-1301734364 -o /tmp/evaluation-result-3159584-1301734364/solver-3159584-1301734364 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159584-1301734364.cnf 1763762907 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.99 3.96 3.01 1/177 15989
/proc/meminfo: memFree=21866404/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=23624 CPUtime=0 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4194304 231 0 0 0 0 0 0 0 23 0 1 0 265852664 24190976 183 33554432000 4194304 4947581 140734055349216 18446744073709551615 212034692885 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15989/statm: 5906 187 153 184 0 768 0

[startup+0.0432029 s]
/proc/loadavg: 3.99 3.96 3.01 1/177 15989
/proc/meminfo: memFree=21866404/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=35288 CPUtime=0.03 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 3575 0 0 0 3 0 0 0 23 0 1 0 265852664 36134912 3510 33554432000 4194304 4947581 140734055349216 18446744073709551615 4762243 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 8822 3510 384 184 0 3697 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35288

[startup+0.100201 s]
/proc/loadavg: 3.99 3.96 3.01 1/177 15989
/proc/meminfo: memFree=21866404/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=52856 CPUtime=0.08 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 8045 0 0 0 8 0 0 0 23 0 1 0 265852664 54124544 7980 33554432000 4194304 4947581 140734055349216 18446744073709551615 4302283 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 13214 7980 407 184 0 8089 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.300156 s]
/proc/loadavg: 3.99 3.96 3.01 1/177 15989
/proc/meminfo: memFree=21866404/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=88768 CPUtime=0.29 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 14798 0 0 0 27 2 0 0 25 0 1 0 265852664 90898432 14715 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 22192 14715 432 184 0 17067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88768

[startup+0.701086 s]
/proc/loadavg: 3.99 3.96 3.01 1/177 15989
/proc/meminfo: memFree=21866404/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=98112 CPUtime=0.68 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 17043 0 0 0 66 2 0 0 25 0 1 0 265852664 100466688 16960 33554432000 4194304 4947581 140734055349216 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 24528 16960 436 184 0 19403 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 98112

[startup+1.50094 s]
/proc/loadavg: 3.99 3.96 3.01 5/190 16038
/proc/meminfo: memFree=21493928/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=113136 CPUtime=1.49 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 20951 0 0 0 146 3 0 0 25 0 1 0 265852664 115851264 20868 33554432000 4194304 4947581 140734055349216 18446744073709551615 4354107 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 28284 20868 458 184 0 23159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113136

[startup+3.10066 s]
/proc/loadavg: 3.99 3.96 3.01 5/190 16038
/proc/meminfo: memFree=21162600/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=123676 CPUtime=3.09 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 22074 0 0 0 306 3 0 0 25 0 1 0 265852664 126644224 21991 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399383 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 30919 21991 458 184 0 25794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123676

[startup+6.30109 s]
/proc/loadavg: 4.07 3.98 3.02 5/190 16038
/proc/meminfo: memFree=21130192/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=134532 CPUtime=6.28 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 24537 0 0 0 625 3 0 0 25 0 1 0 265852664 137760768 24454 33554432000 4194304 4947581 140734055349216 18446744073709551615 212039351953 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 33633 24454 458 184 0 28508 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 134532

[startup+12.7009 s]
/proc/loadavg: 4.06 3.98 3.02 5/190 16038
/proc/meminfo: memFree=21036356/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=145508 CPUtime=12.69 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 28411 0 0 0 1265 4 0 0 25 0 1 0 265852664 149000192 28328 33554432000 4194304 4947581 140734055349216 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 36377 28328 468 184 0 31252 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 145508

[startup+25.5006 s]
/proc/loadavg: 4.05 3.98 3.04 5/190 16038
/proc/meminfo: memFree=20703180/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=185376 CPUtime=25.48 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 38663 0 0 0 2543 5 0 0 25 0 1 0 265852664 189825024 38580 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 46344 38580 468 184 0 41219 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 185376

[startup+51.1011 s]
/proc/loadavg: 4.03 3.98 3.06 5/190 16039
/proc/meminfo: memFree=20489076/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=298604 CPUtime=51.09 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 53067 0 0 0 5101 8 0 0 25 0 1 0 265852664 305770496 52984 33554432000 4194304 4947581 140734055349216 18446744073709551615 4515756 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 74651 52984 468 184 0 69526 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 298604

[startup+102.307 s]
/proc/loadavg: 4.09 4.00 3.11 5/190 16040
/proc/meminfo: memFree=20148036/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=300652 CPUtime=102.3 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 62779 0 0 0 10220 10 0 0 25 0 1 0 265852664 307867648 62421 33554432000 4194304 4947581 140734055349216 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 75163 62421 468 184 0 70038 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 300652

[startup+162.3 s]
/proc/loadavg: 4.03 4.00 3.17 5/190 16042
/proc/meminfo: memFree=20000832/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=407020 CPUtime=162.29 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 78077 0 0 0 16216 13 0 0 25 0 1 0 265852664 416788480 77719 33554432000 4194304 4947581 140734055349216 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 101755 77719 468 184 0 96630 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 407020

[startup+222.3 s]
/proc/loadavg: 4.01 4.00 3.22 5/190 16043
/proc/meminfo: memFree=19884976/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=407020 CPUtime=222.29 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 78296 0 0 0 22216 13 0 0 25 0 1 0 265852664 416788480 77938 33554432000 4194304 4947581 140734055349216 18446744073709551615 4352016 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 101755 77938 468 184 0 96630 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 407020

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.26 5/190 16045
/proc/meminfo: memFree=19762908/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=407020 CPUtime=282.3 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 78531 0 0 0 28216 14 0 0 25 0 1 0 265852664 416788480 78173 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 101755 78173 468 184 0 96630 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 407020

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.31 5/190 16047
/proc/meminfo: memFree=19703720/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=407148 CPUtime=342.29 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 78861 0 0 0 34215 14 0 0 25 0 1 0 265852664 416919552 78503 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 101787 78503 468 184 0 96662 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 407148

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.35 5/190 16048
/proc/meminfo: memFree=19687920/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=407148 CPUtime=402.29 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 79586 0 0 0 40215 14 0 0 25 0 1 0 265852664 416919552 79207 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 101787 79207 483 184 0 96662 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 407148

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.38 5/190 16050
/proc/meminfo: memFree=19679572/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=407148 CPUtime=462.3 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 80113 0 0 0 46215 15 0 0 25 0 1 0 265852664 416919552 79734 33554432000 4194304 4947581 140734055349216 18446744073709551615 4400448 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 101787 79734 483 184 0 96662 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 407148

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.42 5/190 16060
/proc/meminfo: memFree=19671420/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=407148 CPUtime=522.3 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 80680 0 0 0 52215 15 0 0 25 0 1 0 265852664 416919552 80294 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 101787 80294 476 184 0 96662 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 407148

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.45 5/190 16062
/proc/meminfo: memFree=19604288/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=407148 CPUtime=582.3 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 81371 0 0 0 58215 15 0 0 25 0 1 0 265852664 416919552 80985 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 101787 80985 476 184 0 96662 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 407148

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 16064
/proc/meminfo: memFree=19539528/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=407148 CPUtime=642.31 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 82085 0 0 0 64215 16 0 0 25 0 1 0 265852664 416919552 81691 33554432000 4194304 4947581 140734055349216 18446744073709551615 4350446 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 101787 81691 468 184 0 96662 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 407148

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.52 5/190 16065
/proc/meminfo: memFree=19461356/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=462904 CPUtime=702.3 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 86076 0 0 0 70213 17 0 0 25 0 1 0 265852664 474013696 85682 33554432000 4194304 4947581 140734055349216 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 115726 85682 468 184 0 110601 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 462904

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.55 5/190 16067
/proc/meminfo: memFree=19364476/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=462904 CPUtime=762.32 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 98288 0 0 0 76211 21 0 0 25 0 1 0 265852664 474013696 97894 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 115726 97894 468 184 0 110601 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 462904

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 16068
/proc/meminfo: memFree=19342984/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=519752 CPUtime=822.3 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 99404 0 0 0 82209 21 0 0 25 0 1 0 265852664 532226048 99010 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 129938 99010 468 184 0 124813 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 519752

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 16070
/proc/meminfo: memFree=19354124/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=519752 CPUtime=882.31 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 102090 0 0 0 88209 22 0 0 25 0 1 0 265852664 532226048 101605 33554432000 4194304 4947581 140734055349216 18446744073709551615 4516209 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 129938 101605 469 184 0 124813 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 519752

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 16072
/proc/meminfo: memFree=19296672/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=519752 CPUtime=942.31 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 113493 0 0 0 94205 26 0 0 25 0 1 0 265852664 532226048 113008 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 129938 113008 469 184 0 124813 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 519752

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 16073
/proc/meminfo: memFree=19239472/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=577156 CPUtime=1002.31 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 126646 0 0 0 100201 30 0 0 25 0 1 0 265852664 591007744 126146 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 144289 126146 469 184 0 139164 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 577156

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 16075
/proc/meminfo: memFree=19143220/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=635048 CPUtime=1062.32 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 127211 0 0 0 106201 31 0 0 25 0 1 0 265852664 650289152 126690 33554432000 4194304 4947581 140734055349216 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 158762 126690 469 184 0 153637 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 635048

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 16076
/proc/meminfo: memFree=19083192/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=635048 CPUtime=1122.32 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 129572 0 0 0 112201 31 0 0 25 0 1 0 265852664 650289152 129031 33554432000 4194304 4947581 140734055349216 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 158762 129031 468 184 0 153637 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 635048

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 16078
/proc/meminfo: memFree=18884872/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=635048 CPUtime=1182.32 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 132032 0 0 0 118200 32 0 0 25 0 1 0 265852664 650289152 131468 33554432000 4194304 4947581 140734055349216 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 158762 131468 468 184 0 153637 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 635048

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.72 5/190 16080
/proc/meminfo: memFree=18882852/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=635048 CPUtime=1242.32 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 132252 0 0 0 124200 32 0 0 25 0 1 0 265852664 650289152 131661 33554432000 4194304 4947581 140734055349216 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 158762 131661 468 184 0 153637 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 635048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.73 5/190 16081
/proc/meminfo: memFree=18933900/32951124 swapFree=67111528/67111528
[pid=15989] ppid=15987 vsize=635048 CPUtime=1300.02 cores=5,7
/proc/15989/stat : 15989 (synit_sat) R 15987 15989 15830 0 -1 4202496 132686 0 0 0 129970 32 0 0 25 0 1 0 265852664 650289152 132064 33554432000 4194304 4947581 140734055349216 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15989/statm: 158762 132064 468 184 0 153637 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 635048

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.71
CPU system time (s): 0.343947
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 635048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.343947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132691
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= 13
involuntary context switches= 2020

runsolver used 2.08168 second user time and 5.02224 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 10:52:44
IDJOB=3159584
IDBENCH=82607
IDSOLVER=1571
FILE ID=node146/3159584-1301734364
RUNJOBID= node146-1301733061-15851
PBS_JOBID= 12840923
Free space on /tmp= 72160 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159584-1301734364/watcher-3159584-1301734364 -o /tmp/evaluation-result-3159584-1301734364/solver-3159584-1301734364 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159584-1301734364.cnf 1763762907

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

MD5SUM BENCH= 951e2fa38b08f2dfbb0dbb3e8ab83f8d
RANDOM SEED=1763762907

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      21866560 kB
Buffers:        343224 kB
Cached:       10425752 kB
SwapCached:          0 kB
Active:        7088044 kB
Inactive:      3744748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21866560 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3164 kB
Writeback:           0 kB
AnonPages:       64472 kB
Mapped:          15184 kB
Slab:           187752 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219984 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= 72144 MiB
End job on node146 at 2011-04-02 11:14:26