Trace number 3159639

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) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
MD5SUMf551de19344e39204ca6929dfef80a04
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.989848
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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: 2500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 2500 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 10500
0.00/0.01	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s    2500       0   10500     20991
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.02/0.04	c covering time  0.01 total 0.03
1300.03/1300.00	c interrupt  1300 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3159639-1301734369/watcher-3159639-1301734369 -o /tmp/evaluation-result-3159639-1301734369/solver-3159639-1301734369 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159639-1301734369.cnf 836108878 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.02 3.96 3.00 3/187 9168
/proc/meminfo: memFree=21055788/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=30684 CPUtime=0 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 2195 0 0 0 0 0 0 0 25 0 1 0 265852561 31420416 2130 33554432000 4194304 4947581 140735002234848 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 7671 2130 376 184 0 2546 0

[startup+0.028686 s]
/proc/loadavg: 4.02 3.96 3.00 3/187 9168
/proc/meminfo: memFree=21055788/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=35800 CPUtime=0.02 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 3592 0 0 0 2 0 0 0 25 0 1 0 265852561 36659200 3527 33554432000 4194304 4947581 140735002234848 18446744073709551615 4229460 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 8950 3527 386 184 0 3825 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35800

[startup+0.1007 s]
/proc/loadavg: 4.02 3.96 3.00 3/187 9168
/proc/meminfo: memFree=21055788/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=52664 CPUtime=0.09 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 5745 0 0 0 9 0 0 0 25 0 1 0 265852561 53927936 5680 33554432000 4194304 4947581 140735002234848 18446744073709551615 264726101691 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 13166 5680 455 184 0 8041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52664

[startup+0.300676 s]
/proc/loadavg: 4.02 3.96 3.00 3/187 9168
/proc/meminfo: memFree=21055788/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=52664 CPUtime=0.29 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 5977 0 0 0 29 0 0 0 25 0 1 0 265852561 53927936 5912 33554432000 4194304 4947581 140735002234848 18446744073709551615 264726101698 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 13166 5912 457 184 0 8041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52664

[startup+0.700562 s]
/proc/loadavg: 4.02 3.96 3.00 3/187 9168
/proc/meminfo: memFree=21055788/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=61676 CPUtime=0.69 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 6567 0 0 0 69 0 0 0 25 0 1 0 265852561 63156224 6502 33554432000 4194304 4947581 140735002234848 18446744073709551615 4352469 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 15419 6502 457 184 0 10294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61676

[startup+1.50044 s]
/proc/loadavg: 4.02 3.96 3.00 5/190 9196
/proc/meminfo: memFree=20949520/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=71108 CPUtime=1.49 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 7658 0 0 0 148 1 0 0 25 0 1 0 265852561 72814592 7593 33554432000 4194304 4947581 140735002234848 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 17777 7594 457 184 0 12652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71108

[startup+3.10116 s]
/proc/loadavg: 4.02 3.96 3.00 5/190 9196
/proc/meminfo: memFree=20730064/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=91052 CPUtime=3.09 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 12339 0 0 0 307 2 0 0 25 0 1 0 265852561 93237248 12274 33554432000 4194304 4947581 140735002234848 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 22763 12274 466 184 0 17638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91052

[startup+6.30054 s]
/proc/loadavg: 4.02 3.96 3.00 5/190 9196
/proc/meminfo: memFree=20646868/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=91052 CPUtime=6.29 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 13067 0 0 0 627 2 0 0 25 0 1 0 265852561 93237248 13002 33554432000 4194304 4947581 140735002234848 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 22763 13002 466 184 0 17638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91052

[startup+12.7003 s]
/proc/loadavg: 4.02 3.96 3.01 5/190 9196
/proc/meminfo: memFree=20564764/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=119480 CPUtime=12.69 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 18715 0 0 0 1266 3 0 0 25 0 1 0 265852561 122347520 18645 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 29870 18645 466 184 0 24745 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119480

[startup+25.5009 s]
/proc/loadavg: 4.02 3.96 3.02 5/190 9197
/proc/meminfo: memFree=20400320/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=129728 CPUtime=25.49 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 22505 0 0 0 2545 4 0 0 25 0 1 0 265852561 132841472 22435 33554432000 4194304 4947581 140735002234848 18446744073709551615 4514953 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 32432 22436 466 184 0 27307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129728

[startup+51.101 s]
/proc/loadavg: 4.01 3.97 3.05 5/190 9197
/proc/meminfo: memFree=20271144/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=159436 CPUtime=51.09 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 29353 0 0 0 5103 6 0 0 25 0 1 0 265852561 163262464 29283 33554432000 4194304 4947581 140735002234848 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 39859 29283 466 184 0 34734 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 159436

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.10 5/190 9199
/proc/meminfo: memFree=20039348/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=250720 CPUtime=102.3 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 42713 0 0 0 10222 8 0 0 25 0 1 0 265852561 256737280 42643 33554432000 4194304 4947581 140735002234848 18446744073709551615 4357793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 62680 42643 466 184 0 57555 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 250720

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.15 5/190 9200
/proc/meminfo: memFree=19921976/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=292400 CPUtime=162.29 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 47529 0 0 0 16221 8 0 0 25 0 1 0 265852561 299417600 46296 33554432000 4194304 4947581 140735002234848 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 73100 46296 491 184 0 67975 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 292400

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 9202
/proc/meminfo: memFree=19825928/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336100 CPUtime=222.29 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 53518 0 0 0 22219 10 0 0 25 0 1 0 265852561 344166400 52259 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84025 52259 469 184 0 78900 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 336100

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 9203
/proc/meminfo: memFree=19774408/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336100 CPUtime=282.29 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 53518 0 0 0 28219 10 0 0 25 0 1 0 265852561 344166400 52259 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84025 52259 469 184 0 78900 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 336100

[startup+342.301 s]
/proc/loadavg: 4.06 3.99 3.30 5/190 9205
/proc/meminfo: memFree=19730320/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336100 CPUtime=342.29 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 53519 0 0 0 34219 10 0 0 25 0 1 0 265852561 344166400 52260 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84025 52260 469 184 0 78900 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 336100

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.34 5/190 9207
/proc/meminfo: memFree=19716744/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336100 CPUtime=402.3 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 53519 0 0 0 40219 11 0 0 25 0 1 0 265852561 344166400 52260 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399447 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84025 52260 469 184 0 78900 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 336100

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.38 5/190 9208
/proc/meminfo: memFree=19702052/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336100 CPUtime=462.31 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 53520 0 0 0 46220 11 0 0 25 0 1 0 265852561 344166400 52261 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84025 52261 469 184 0 78900 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 336100

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.41 5/190 9219
/proc/meminfo: memFree=19683100/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336100 CPUtime=522.31 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 53521 0 0 0 52220 11 0 0 25 0 1 0 265852561 344166400 52262 33554432000 4194304 4947581 140735002234848 18446744073709551615 4353152 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84025 52262 469 184 0 78900 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 336100

[startup+582.301 s]
/proc/loadavg: 4.04 4.00 3.45 5/190 9220
/proc/meminfo: memFree=19665420/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336100 CPUtime=582.31 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 53526 0 0 0 58220 11 0 0 25 0 1 0 265852561 344166400 52267 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84025 52267 469 184 0 78900 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 336100

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.48 5/190 9222
/proc/meminfo: memFree=19649376/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336100 CPUtime=642.32 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 53782 0 0 0 64221 11 0 0 25 0 1 0 265852561 344166400 52523 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84025 52523 469 184 0 78900 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 336100

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 9224
/proc/meminfo: memFree=19635296/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336100 CPUtime=702.31 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 55066 0 0 0 70220 11 0 0 25 0 1 0 265852561 344166400 53807 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399519 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84025 53807 469 184 0 78900 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 336100

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 3.55 5/190 9225
/proc/meminfo: memFree=19626452/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336228 CPUtime=762.32 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 56488 0 0 0 76220 12 0 0 25 0 1 0 265852561 344297472 55228 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84057 55228 468 184 0 78932 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 336228

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.57 5/190 9227
/proc/meminfo: memFree=19566368/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336228 CPUtime=822.31 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 60549 0 0 0 82218 13 0 0 25 0 1 0 265852561 344297472 59289 33554432000 4194304 4947581 140735002234848 18446744073709551615 4357650 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84057 59289 468 184 0 78932 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 336228

[startup+882.301 s]
/proc/loadavg: 4.05 4.02 3.60 5/190 9228
/proc/meminfo: memFree=19512008/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336228 CPUtime=882.32 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 64267 0 0 0 88218 14 0 0 25 0 1 0 265852561 344297472 63007 33554432000 4194304 4947581 140735002234848 18446744073709551615 4400831 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84057 63007 468 184 0 78932 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 336228

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.62 5/190 9230
/proc/meminfo: memFree=19459856/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=336228 CPUtime=942.31 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 64975 0 0 0 94217 14 0 0 25 0 1 0 265852561 344297472 63714 33554432000 4194304 4947581 140735002234848 18446744073709551615 4351344 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 84057 63714 467 184 0 78932 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 336228

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.64 5/190 9232
/proc/meminfo: memFree=19433892/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=386908 CPUtime=1002.32 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 69320 0 0 0 100215 17 0 0 25 0 1 0 265852561 396193792 68059 33554432000 4194304 4947581 140735002234848 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 96727 68059 467 184 0 91602 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 386908

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 9233
/proc/meminfo: memFree=19366860/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=386908 CPUtime=1062.33 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 69492 0 0 0 106216 17 0 0 25 0 1 0 265852561 396193792 68231 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 96727 68231 467 184 0 91602 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 386908

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 9235
/proc/meminfo: memFree=19290548/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=386908 CPUtime=1122.33 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 69638 0 0 0 112216 17 0 0 25 0 1 0 265852561 396193792 68377 33554432000 4194304 4947581 140735002234848 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 96727 68377 467 184 0 91602 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 386908

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 9236
/proc/meminfo: memFree=19207788/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=386908 CPUtime=1182.33 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 69785 0 0 0 118216 17 0 0 25 0 1 0 265852561 396193792 68524 33554432000 4194304 4947581 140735002234848 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 96727 68524 467 184 0 91602 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 386908

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.72 5/190 9238
/proc/meminfo: memFree=19179100/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=386908 CPUtime=1242.33 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 69870 0 0 0 124216 17 0 0 25 0 1 0 265852561 396193792 68609 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 96727 68609 467 184 0 91602 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 386908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.73 3/186 9242
/proc/meminfo: memFree=19955436/32951124 swapFree=67111528/67111528
[pid=9168] ppid=9166 vsize=386908 CPUtime=1300.03 cores=4,6
/proc/9168/stat : 9168 (synit_sat) R 9166 9168 8988 0 -1 4202496 72341 0 0 0 129986 17 0 0 25 0 1 0 265852561 396193792 71079 33554432000 4194304 4947581 140735002234848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9168/statm: 96727 71079 466 184 0 91602 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 386908

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): 1300.06
CPU user time (s): 1299.87
CPU system time (s): 0.19097
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 386908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72346
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= 2051

runsolver used 2.27465 second user time and 4.82926 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 10:52:50
IDJOB=3159639
IDBENCH=82662
IDSOLVER=1571
FILE ID=node141/3159639-1301734369
RUNJOBID= node141-1301733065-9007
PBS_JOBID= 12840928
Free space on /tmp= 71868 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159639-1301734369/watcher-3159639-1301734369 -o /tmp/evaluation-result-3159639-1301734369/solver-3159639-1301734369 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159639-1301734369.cnf 836108878

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

MD5SUM BENCH= f551de19344e39204ca6929dfef80a04
RANDOM SEED=836108878

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:      21055820 kB
Buffers:        340648 kB
Cached:       11126236 kB
SwapCached:          0 kB
Active:        7564420 kB
Inactive:      4071128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21055820 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8172 kB
Writeback:           0 kB
AnonPages:      168244 kB
Mapped:          16100 kB
Slab:           196048 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   387172 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= 71868 MiB
End job on node141 at 2011-04-02 11:14:32