Trace number 3258889

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

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g5.cnf
MD5SUM70a781814cd432fb0f934a7edd92ccff
Bench CategoryCRAFTED (crafted 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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.04	c Find Units :          0
0.00/0.05	c Find Invs  :          0
0.00/0.05	c Find Ands  :       1820 AvgFaninNum: 27
0.00/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.05	c UnDirect variable: 0
0.00/0.05	c UnDirect to Direct Gate: 0
0.00/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.05	c Break Cycle : 1755
0.00/0.05	c Total Root : 0 Undef Var: 1755
0.00/0.05	c After covering, Total Root: 65 Leaf: 1755
0.00/0.05	c Variable( cover/uncovered/unused ): 1820 0 0
0.00/0.05	c Unit Clauses: 0
0.00/0.05	c Binary Clauses( cover/uncovered ): 1755 169335
0.00/0.05	c Clauses( cover/uncovered ): 65 0
0.00/0.05	c Total Clauses( cover/uncovered ): 1820 169335 1.06336%
0.00/0.05	c Covered Ands: 65 Invs: 0 Xors: 0 Ites: 0
0.09/0.12	c Uncover Clauses avg size: 2 max size: 2
0.09/0.12	c Final circuit: i/l/o/s    1755       0  169335    171025
0.09/0.12	c cover rate 1.06336
0.09/0.12	c rocky end  0.11 total 0.11
0.18/0.28	c covering time  0.16 total 0.27
1300.01/1300.00	c interrupt  1299.74 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3258889-1303505528/watcher-3258889-1303505528 -o /tmp/evaluation-result-3258889-1303505528/solver-3258889-1303505528 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258889-1303505528.cnf 272501733 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.38 3.87 3.70 3/176 7732
/proc/meminfo: memFree=12569512/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=29204 CPUtime=0 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 1524 0 0 0 0 0 0 0 24 0 1 0 462151476 29904896 1462 33554432000 4194304 4947581 140734257917936 18446744073709551615 251813934139 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7732/statm: 7301 1474 277 184 0 2176 0

[startup+0.00925695 s]
/proc/loadavg: 3.38 3.87 3.70 3/176 7732
/proc/meminfo: memFree=12569512/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=30688 CPUtime=0 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 2483 0 0 0 0 0 0 0 24 0 1 0 462151476 31424512 2417 33554432000 4194304 4947581 140734257917936 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 7672 2417 376 184 0 2547 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 30688

[startup+0.100245 s]
/proc/loadavg: 3.38 3.87 3.70 3/176 7732
/proc/meminfo: memFree=12569512/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=46044 CPUtime=0.09 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 5853 0 0 0 9 0 0 0 24 0 1 0 462151476 47149056 5787 33554432000 4194304 4947581 140734257917936 18446744073709551615 251813931135 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 11511 5788 384 184 0 6386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46044

[startup+0.300211 s]
/proc/loadavg: 3.38 3.87 3.70 3/176 7732
/proc/meminfo: memFree=12569512/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=100092 CPUtime=0.28 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 19107 0 0 0 27 1 0 0 25 0 1 0 462151476 102494208 18990 33554432000 4194304 4947581 140734257917936 18446744073709551615 251813937520 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 25023 19010 420 184 0 19898 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100092

[startup+0.700149 s]
/proc/loadavg: 3.38 3.87 3.70 3/176 7732
/proc/meminfo: memFree=12569512/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=165644 CPUtime=0.69 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 32913 0 0 0 66 3 0 0 25 0 1 0 462151476 169619456 32796 33554432000 4194304 4947581 140734257917936 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 41411 32796 457 184 0 36286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 165644

[startup+1.50101 s]
/proc/loadavg: 3.38 3.87 3.70 5/190 7759
/proc/meminfo: memFree=12130992/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=186076 CPUtime=1.49 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 34302 0 0 0 145 4 0 0 25 0 1 0 462151476 190541824 34185 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 46519 34185 457 184 0 41394 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 186076

[startup+3.10074 s]
/proc/loadavg: 3.51 3.89 3.71 5/190 7759
/proc/meminfo: memFree=12102300/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=196456 CPUtime=3.09 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 35883 0 0 0 305 4 0 0 25 0 1 0 462151476 201170944 35766 33554432000 4194304 4947581 140734257917936 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 49114 35766 466 184 0 43989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 196456

[startup+6.3002 s]
/proc/loadavg: 3.51 3.89 3.71 5/190 7759
/proc/meminfo: memFree=12057984/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=196456 CPUtime=6.29 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 37632 0 0 0 625 4 0 0 25 0 1 0 462151476 201170944 37515 33554432000 4194304 4947581 140734257917936 18446744073709551615 4352614 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 49114 37516 467 184 0 43989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 196456

[startup+12.7001 s]
/proc/loadavg: 3.55 3.89 3.71 5/190 7759
/proc/meminfo: memFree=12008648/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=206936 CPUtime=12.69 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 42072 0 0 0 1264 5 0 0 25 0 1 0 462151476 211902464 41955 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 51734 41955 467 184 0 46609 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 206936

[startup+25.501 s]
/proc/loadavg: 3.65 3.89 3.71 5/190 7760
/proc/meminfo: memFree=11939340/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=239072 CPUtime=25.49 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 48586 0 0 0 2542 7 0 0 25 0 1 0 462151476 244809728 48469 33554432000 4194304 4947581 140734257917936 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 59768 48469 467 184 0 54643 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 239072

[startup+51.1007 s]
/proc/loadavg: 3.77 3.90 3.72 5/190 7760
/proc/meminfo: memFree=11874564/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=250088 CPUtime=51.09 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 51440 0 0 0 5102 7 0 0 25 0 1 0 462151476 256090112 51323 33554432000 4194304 4947581 140734257917936 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 62522 51323 467 184 0 57397 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 250088

[startup+102.307 s]
/proc/loadavg: 3.91 3.91 3.73 5/190 7762
/proc/meminfo: memFree=11795940/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=250088 CPUtime=102.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 54002 0 0 0 10222 8 0 0 25 0 1 0 462151476 256090112 53880 33554432000 4194304 4947581 140734257917936 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 62522 53880 469 184 0 57397 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 250088

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.74 5/190 7763
/proc/meminfo: memFree=11675764/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=352380 CPUtime=162.29 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 68113 0 0 0 16219 10 0 0 25 0 1 0 462151476 360837120 67694 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 88095 67694 467 184 0 82970 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 352380

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.76 5/190 7765
/proc/meminfo: memFree=11565376/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=571408 CPUtime=222.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 80999 0 0 0 22217 13 0 0 25 0 1 0 462151476 585121792 80555 33554432000 4194304 4947581 140734257917936 18446744073709551615 4517564 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 142852 80555 467 184 0 137727 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 571408

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 7766
/proc/meminfo: memFree=11541544/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=571408 CPUtime=282.29 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 83083 0 0 0 28216 13 0 0 25 0 1 0 462151476 585121792 82532 33554432000 4194304 4947581 140734257917936 18446744073709551615 4400797 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 142852 82532 467 184 0 137727 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 571408

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.78 5/190 7768
/proc/meminfo: memFree=11510396/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=571408 CPUtime=342.29 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 84635 0 0 0 34215 14 0 0 25 0 1 0 462151476 585121792 83858 33554432000 4194304 4947581 140734257917936 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 142852 83858 467 184 0 137727 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 571408

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.79 5/190 7770
/proc/meminfo: memFree=11504536/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=571408 CPUtime=402.29 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 85260 0 0 0 40215 14 0 0 25 0 1 0 462151476 585121792 84315 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 142852 84315 467 184 0 137727 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 571408

[startup+462.3 s]
/proc/loadavg: 4.07 3.98 3.81 5/190 7771
/proc/meminfo: memFree=11483680/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=571408 CPUtime=462.29 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 86422 0 0 0 46214 15 0 0 25 0 1 0 462151476 585121792 85477 33554432000 4194304 4947581 140734257917936 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 142852 85477 467 184 0 137727 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 571408

[startup+522.3 s]
/proc/loadavg: 4.02 3.98 3.82 5/190 7773
/proc/meminfo: memFree=11401572/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=571408 CPUtime=522.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 87244 0 0 0 52214 16 0 0 25 0 1 0 462151476 585121792 86046 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 142852 86046 467 184 0 137727 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 571408

[startup+582.3 s]
/proc/loadavg: 4.07 4.00 3.83 5/190 7783
/proc/meminfo: memFree=11390708/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=571408 CPUtime=582.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 87425 0 0 0 58214 16 0 0 25 0 1 0 462151476 585121792 86227 33554432000 4194304 4947581 140734257917936 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 142852 86227 467 184 0 137727 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 571408

[startup+642.3 s]
/proc/loadavg: 4.06 4.01 3.84 5/190 7785
/proc/meminfo: memFree=11364384/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=571408 CPUtime=642.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 87696 0 0 0 64214 16 0 0 25 0 1 0 462151476 585121792 85707 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 142852 85707 467 184 0 137727 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 571408

[startup+702.3 s]
/proc/loadavg: 4.10 4.02 3.85 5/190 7787
/proc/meminfo: memFree=11316360/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=571408 CPUtime=702.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 87783 0 0 0 70214 16 0 0 25 0 1 0 462151476 585121792 85794 33554432000 4194304 4947581 140734257917936 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 142852 85794 467 184 0 137727 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 571408

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 7791
/proc/meminfo: memFree=11249396/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=762.31 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 98546 0 0 0 76212 19 0 0 25 0 1 0 462151476 657772544 96557 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 96557 467 184 0 155464 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 642356

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 7793
/proc/meminfo: memFree=11144592/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=822.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 109271 0 0 0 82209 21 0 0 25 0 1 0 462151476 657772544 107282 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 107282 467 184 0 155464 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 642356

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 7794
/proc/meminfo: memFree=11076852/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=882.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 119545 0 0 0 88207 23 0 0 25 0 1 0 462151476 657772544 117556 33554432000 4194304 4947581 140734257917936 18446744073709551615 4400822 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 117556 467 184 0 155464 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 642356

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 7796
/proc/meminfo: memFree=11058340/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=942.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 120702 0 0 0 94207 23 0 0 25 0 1 0 462151476 657772544 118713 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 118713 467 184 0 155464 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 642356

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 7798
/proc/meminfo: memFree=11042184/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=1002.3 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 120753 0 0 0 100207 23 0 0 25 0 1 0 462151476 657772544 118764 33554432000 4194304 4947581 140734257917936 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 118764 467 184 0 155464 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 642356

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 7799
/proc/meminfo: memFree=11007680/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=1062.31 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 120902 0 0 0 106207 24 0 0 25 0 1 0 462151476 657772544 118913 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 118913 467 184 0 155464 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 642356

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 7801
/proc/meminfo: memFree=10999344/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=1122.31 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 121089 0 0 0 112207 24 0 0 25 0 1 0 462151476 657772544 119100 33554432000 4194304 4947581 140734257917936 18446744073709551615 4345800 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 119100 467 184 0 155464 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 642356

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 7802
/proc/meminfo: memFree=10990012/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=1182.31 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 121106 0 0 0 118207 24 0 0 25 0 1 0 462151476 657772544 119117 33554432000 4194304 4947581 140734257917936 18446744073709551615 4398584 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 119117 467 184 0 155464 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 642356

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7804
/proc/meminfo: memFree=10952788/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=1242.31 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 121160 0 0 0 124207 24 0 0 25 0 1 0 462151476 657772544 119171 33554432000 4194304 4947581 140734257917936 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 119171 467 184 0 155464 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 642356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7806
/proc/meminfo: memFree=10927828/32950928 swapFree=67111528/67111528
[pid=7732] ppid=7730 vsize=642356 CPUtime=1300.01 cores=1,3
/proc/7732/stat : 7732 (synit_sat) R 7730 7732 7400 0 -1 4202496 121358 0 0 0 129977 24 0 0 25 0 1 0 462151476 657772544 119369 33554432000 4194304 4947581 140734257917936 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7732/statm: 160589 119369 467 184 0 155464 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 642356

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): 1299.78
CPU system time (s): 0.268959
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 642356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121363
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= 5959

runsolver used 2.10868 second user time and 4.99524 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-22 22:52:08
IDJOB=3258889
IDBENCH=71443
IDSOLVER=1571
FILE ID=node126/3258889-1303505528
RUNJOBID= node126-1303505528-7718
PBS_JOBID= 13134212
Free space on /tmp= 71104 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g5.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258889-1303505528/watcher-3258889-1303505528 -o /tmp/evaluation-result-3258889-1303505528/solver-3258889-1303505528 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258889-1303505528.cnf 272501733

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

MD5SUM BENCH= 70a781814cd432fb0f934a7edd92ccff
RANDOM SEED=272501733

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12569916 kB
Buffers:       1621168 kB
Cached:       18126540 kB
SwapCached:          0 kB
Active:       10296376 kB
Inactive:      9517720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12569916 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4808 kB
Writeback:           0 kB
AnonPages:       66864 kB
Mapped:          14408 kB
Slab:           502196 kB
PageTables:       5388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   193516 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= 71092 MiB
End job on node126 at 2011-04-22 23:13:50