Trace number 3159716

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/medium/
unif-k5-r21.3-v125-c2662-S396831120-092.UNKNOWN.cnf
MD5SUM1c5680fb79b6ea8965a1c94337260953
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 125
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2662
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9929
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.04/1300.00	c interrupt  1300.03 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159716-1301735670/watcher-3159716-1301735670 -o /tmp/evaluation-result-3159716-1301735670/solver-3159716-1301735670 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159716-1301735670.cnf 1481942884 

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: 3.92 3.98 3.73 3/187 23633
/proc/meminfo: memFree=21308744/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=30684 CPUtime=0 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 2132 0 0 0 0 0 0 0 25 0 1 0 265982895 31420416 2067 33554432000 4194304 4947581 140737083549936 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 7671 2071 376 184 0 2546 0

[startup+0.0355279 s]
/proc/loadavg: 3.92 3.98 3.73 3/187 23633
/proc/meminfo: memFree=21308744/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=44024 CPUtime=0.03 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 3626 0 0 0 3 0 0 0 25 0 1 0 265982895 45080576 3541 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399242 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 11006 3541 431 184 0 5881 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 44024

[startup+0.100509 s]
/proc/loadavg: 3.92 3.98 3.73 3/187 23633
/proc/meminfo: memFree=21308744/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=46072 CPUtime=0.09 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 4057 0 0 0 9 0 0 0 25 0 1 0 265982895 47177728 3972 33554432000 4194304 4947581 140737083549936 18446744073709551615 4604237 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 11518 3972 456 184 0 6393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46072

[startup+0.300467 s]
/proc/loadavg: 3.92 3.98 3.73 3/187 23633
/proc/meminfo: memFree=21308744/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=46072 CPUtime=0.29 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 4242 0 0 0 29 0 0 0 25 0 1 0 265982895 47177728 4157 33554432000 4194304 4947581 140737083549936 18446744073709551615 4343505 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 11518 4157 458 184 0 6393 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46072

[startup+0.700403 s]
/proc/loadavg: 3.92 3.98 3.73 3/187 23633
/proc/meminfo: memFree=21308744/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=63412 CPUtime=0.69 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 4704 0 0 0 69 0 0 0 25 0 1 0 265982895 64933888 4619 33554432000 4194304 4947581 140737083549936 18446744073709551615 4398622 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 15853 4619 458 184 0 10728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63412

[startup+1.50024 s]
/proc/loadavg: 3.85 3.97 3.72 5/190 23661
/proc/meminfo: memFree=21275536/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=72288 CPUtime=1.48 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 5214 0 0 0 148 0 0 0 25 0 1 0 265982895 74022912 5129 33554432000 4194304 4947581 140737083549936 18446744073709551615 4400036 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 18072 5129 462 184 0 12947 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72288

[startup+3.10096 s]
/proc/loadavg: 3.85 3.97 3.72 5/190 23661
/proc/meminfo: memFree=21253588/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=81316 CPUtime=3.09 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 6400 0 0 0 308 1 0 0 25 0 1 0 265982895 83267584 6315 33554432000 4194304 4947581 140737083549936 18446744073709551615 4353302 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 20329 6315 467 184 0 15204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81316

[startup+6.30036 s]
/proc/loadavg: 3.85 3.97 3.72 5/190 23661
/proc/meminfo: memFree=21213764/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=90768 CPUtime=6.29 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 10336 0 0 0 628 1 0 0 25 0 1 0 265982895 92946432 10248 33554432000 4194304 4947581 140737083549936 18446744073709551615 4515968 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 22692 10248 467 184 0 17567 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90768

[startup+12.7002 s]
/proc/loadavg: 3.87 3.97 3.73 5/190 23662
/proc/meminfo: memFree=21159564/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=100440 CPUtime=12.69 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 12354 0 0 0 1268 1 0 0 25 0 1 0 265982895 102850560 12266 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 25110 12266 467 184 0 19985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100440

[startup+25.5008 s]
/proc/loadavg: 3.89 3.97 3.73 5/190 23662
/proc/meminfo: memFree=21127580/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=120796 CPUtime=25.49 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 15989 0 0 0 2547 2 0 0 25 0 1 0 265982895 123695104 15901 33554432000 4194304 4947581 140737083549936 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 30199 15901 467 184 0 25074 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120796

[startup+51.1011 s]
/proc/loadavg: 3.93 3.97 3.73 5/190 23663
/proc/meminfo: memFree=21084504/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=130992 CPUtime=51.09 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 18426 0 0 0 5107 2 0 0 25 0 1 0 265982895 134135808 18332 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 32748 18332 471 184 0 27623 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130992

[startup+102.307 s]
/proc/loadavg: 4.04 3.99 3.75 5/190 23664
/proc/meminfo: memFree=20986768/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=130992 CPUtime=102.3 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 21817 0 0 0 10227 3 0 0 25 0 1 0 265982895 134135808 21705 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 32748 21705 474 184 0 27623 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130992

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.76 5/190 23666
/proc/meminfo: memFree=20939376/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=130992 CPUtime=162.3 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 25246 0 0 0 16226 4 0 0 25 0 1 0 265982895 134135808 25134 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 32748 25134 474 184 0 27623 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 130992

[startup+222.301 s]
/proc/loadavg: 4.06 4.00 3.78 5/190 23667
/proc/meminfo: memFree=20912800/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=142568 CPUtime=222.3 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 27360 0 0 0 22225 5 0 0 25 0 1 0 265982895 145989632 27245 33554432000 4194304 4947581 140737083549936 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 35642 27245 471 184 0 30517 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 142568

[startup+282.3 s]
/proc/loadavg: 4.02 4.00 3.79 5/190 23669
/proc/meminfo: memFree=20877940/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=166536 CPUtime=282.3 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 33055 0 0 0 28224 6 0 0 25 0 1 0 265982895 170532864 32940 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 41634 32940 471 184 0 36509 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166536

[startup+342.3 s]
/proc/loadavg: 4.06 4.01 3.81 5/190 23670
/proc/meminfo: memFree=20829800/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=178656 CPUtime=342.3 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 36701 0 0 0 34223 7 0 0 25 0 1 0 265982895 182943744 36586 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 44664 36586 471 184 0 39539 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 178656

[startup+402.3 s]
/proc/loadavg: 4.08 4.02 3.82 5/190 23672
/proc/meminfo: memFree=20830020/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=178656 CPUtime=402.3 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 38370 0 0 0 40222 8 0 0 25 0 1 0 265982895 182943744 35257 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 44664 35257 467 184 0 39539 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 178656

[startup+462.3 s]
/proc/loadavg: 4.03 4.02 3.83 5/190 23674
/proc/meminfo: memFree=20798008/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=191340 CPUtime=462.31 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 41435 0 0 0 46222 9 0 0 25 0 1 0 265982895 195932160 38322 33554432000 4194304 4947581 140737083549936 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 47835 38322 467 184 0 42710 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 191340

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.83 5/190 23675
/proc/meminfo: memFree=20748388/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=204184 CPUtime=522.3 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 44353 0 0 0 52221 9 0 0 25 0 1 0 265982895 209084416 41240 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 51046 41240 467 184 0 45921 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 204184

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 23677
/proc/meminfo: memFree=20718352/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=204184 CPUtime=582.3 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 44736 0 0 0 58221 9 0 0 25 0 1 0 265982895 209084416 41623 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 51046 41623 467 184 0 45921 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 204184

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 23681
/proc/meminfo: memFree=20671548/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=217344 CPUtime=642.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 47785 0 0 0 64221 11 0 0 25 0 1 0 265982895 222560256 44672 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 54336 44672 467 184 0 49211 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 217344

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 23683
/proc/meminfo: memFree=20659504/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=217344 CPUtime=702.31 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 47962 0 0 0 70220 11 0 0 25 0 1 0 265982895 222560256 44849 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 54336 44849 467 184 0 49211 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 217344

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 23685
/proc/meminfo: memFree=20621536/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=217344 CPUtime=762.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 48169 0 0 0 76221 11 0 0 25 0 1 0 265982895 222560256 45056 33554432000 4194304 4947581 140737083549936 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 54336 45056 467 184 0 49211 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 217344

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 23686
/proc/meminfo: memFree=20590508/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=326396 CPUtime=822.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 51896 0 0 0 82220 12 0 0 25 0 1 0 265982895 334229504 48783 33554432000 4194304 4947581 140737083549936 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 81599 48783 467 184 0 76474 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 326396

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.88 5/190 23688
/proc/meminfo: memFree=20568036/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=326396 CPUtime=882.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 51902 0 0 0 88220 12 0 0 25 0 1 0 265982895 334229504 48789 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 81599 48789 467 184 0 76474 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 326396

[startup+942.301 s]
/proc/loadavg: 4.10 4.03 3.89 5/190 23689
/proc/meminfo: memFree=20560208/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=326396 CPUtime=942.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 52385 0 0 0 94220 12 0 0 25 0 1 0 265982895 334229504 49272 33554432000 4194304 4947581 140737083549936 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 81599 49272 469 184 0 76474 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 326396

[startup+1002.3 s]
/proc/loadavg: 4.04 4.02 3.90 5/190 23691
/proc/meminfo: memFree=20557712/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=326396 CPUtime=1002.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 52434 0 0 0 100220 12 0 0 25 0 1 0 265982895 334229504 49321 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 81599 49321 469 184 0 76474 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 326396

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 23693
/proc/meminfo: memFree=20546896/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=326396 CPUtime=1062.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 52712 0 0 0 106220 12 0 0 25 0 1 0 265982895 334229504 49599 33554432000 4194304 4947581 140737083549936 18446744073709551615 4354096 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 81599 49599 469 184 0 76474 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 326396

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 23694
/proc/meminfo: memFree=20532356/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=326396 CPUtime=1122.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 52969 0 0 0 112220 12 0 0 25 0 1 0 265982895 334229504 49856 33554432000 4194304 4947581 140737083549936 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 81599 49856 469 184 0 76474 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 326396

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 23696
/proc/meminfo: memFree=20490052/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=326396 CPUtime=1182.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 52969 0 0 0 118220 12 0 0 25 0 1 0 265982895 334229504 49856 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 81599 49856 469 184 0 76474 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 326396

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 23697
/proc/meminfo: memFree=20437460/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=383680 CPUtime=1242.32 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 60050 0 0 0 124217 15 0 0 25 0 1 0 265982895 392888320 56937 33554432000 4194304 4947581 140737083549936 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 95920 56937 469 184 0 90795 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 383680



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.91 4/189 23728
/proc/meminfo: memFree=20862252/32951124 swapFree=67111528/67111528
[pid=23633] ppid=23631 vsize=383680 CPUtime=1300.04 cores=5,7
/proc/23633/stat : 23633 (synit_sat) R 23631 23633 23298 0 -1 4202496 67193 0 0 0 129987 17 0 0 25 0 1 0 265982895 392888320 64080 33554432000 4194304 4947581 140737083549936 18446744073709551615 4400816 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23633/statm: 95920 64080 469 184 0 90795 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 383680

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): 0.184971
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 383680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67198
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= 7
involuntary context switches= 1591

runsolver used 2.14367 second user time and 4.92825 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-02 11:14:30
IDJOB=3159716
IDBENCH=82739
IDSOLVER=1571
FILE ID=node147/3159716-1301735670
RUNJOBID= node147-1301733061-23319
PBS_JOBID= 12840922
Free space on /tmp= 71748 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S396831120-092.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159716-1301735670/watcher-3159716-1301735670 -o /tmp/evaluation-result-3159716-1301735670/solver-3159716-1301735670 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159716-1301735670.cnf 1481942884

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

MD5SUM BENCH= 1c5680fb79b6ea8965a1c94337260953
RANDOM SEED=1481942884

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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:      21308892 kB
Buffers:        355288 kB
Cached:       10909128 kB
SwapCached:          0 kB
Active:        7121164 kB
Inactive:      4252868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21308892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7284 kB
Writeback:           0 kB
AnonPages:      109160 kB
Mapped:          16276 kB
Slab:           205100 kB
PageTables:       4928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   347576 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= 71748 MiB
End job on node147 at 2011-04-02 11:36:12