Trace number 3159880

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-k3-r4.26-v700-c2982-S171669125-021.SATISFIABLE.cnf
MD5SUM9649b9e4fa8d251c4c59f8783cbf0b60
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008998
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5955
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.03/1300.00	c interrupt  1300.03 total 1300.04
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-3159880-1301737075/watcher-3159880-1301737075 -o /tmp/evaluation-result-3159880-1301737075/solver-3159880-1301737075 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159880-1301737075.cnf 1538385933 

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: 4.03 4.01 3.91 5/189 9584
/proc/meminfo: memFree=20946120/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=26004 CPUtime=0 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 955 0 0 0 0 0 0 0 25 0 1 0 266123089 26628096 892 33554432000 4194304 4947581 140734471955072 18446744073709551615 264726099003 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9584/statm: 6501 904 261 184 0 1376 0

[startup+0.00923791 s]
/proc/loadavg: 4.03 4.01 3.91 5/189 9584
/proc/meminfo: memFree=20946120/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=30684 CPUtime=0 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 2153 0 0 0 0 0 0 0 25 0 1 0 266123089 31420416 2087 33554432000 4194304 4947581 140734471955072 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 7671 2088 376 184 0 2546 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 30684

[startup+0.100252 s]
/proc/loadavg: 4.03 4.01 3.91 5/189 9584
/proc/meminfo: memFree=20946120/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=43004 CPUtime=0.09 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 3367 0 0 0 9 0 0 0 25 0 1 0 266123089 44036096 3301 33554432000 4194304 4947581 140734471955072 18446744073709551615 4352469 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 10751 3301 457 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300213 s]
/proc/loadavg: 4.03 4.01 3.91 5/189 9584
/proc/meminfo: memFree=20946120/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=52080 CPUtime=0.29 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 3782 0 0 0 29 0 0 0 25 0 1 0 266123089 53329920 3716 33554432000 4194304 4947581 140734471955072 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 13020 3716 457 184 0 7895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52080

[startup+0.70114 s]
/proc/loadavg: 4.03 4.01 3.91 5/189 9584
/proc/meminfo: memFree=20946120/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=60824 CPUtime=0.69 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 4230 0 0 0 69 0 0 0 25 0 1 0 266123089 62283776 4164 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 15206 4164 457 184 0 10081 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60824

[startup+1.50099 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 9585
/proc/meminfo: memFree=20929000/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=78780 CPUtime=1.49 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 5047 0 0 0 149 0 0 0 25 0 1 0 266123089 80670720 4981 33554432000 4194304 4947581 140734471955072 18446744073709551615 264726101649 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 19695 4981 461 184 0 14570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78780

[startup+3.10065 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 9585
/proc/meminfo: memFree=20918708/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=78780 CPUtime=3.09 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 7366 0 0 0 309 0 0 0 25 0 1 0 266123089 80670720 7300 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 19695 7300 466 184 0 14570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78780

[startup+6.30108 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 9585
/proc/meminfo: memFree=20910976/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=97448 CPUtime=6.28 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 9065 0 0 0 628 0 0 0 25 0 1 0 266123089 99786752 8999 33554432000 4194304 4947581 140734471955072 18446744073709551615 4354892 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 24362 8999 466 184 0 19237 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 97448

[startup+12.7009 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 9585
/proc/meminfo: memFree=20893116/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=97448 CPUtime=12.69 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 11811 0 0 0 1268 1 0 0 25 0 1 0 266123089 99786752 11736 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 24362 11736 466 184 0 19237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 97448

[startup+25.5004 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 9586
/proc/meminfo: memFree=20880576/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=106948 CPUtime=25.49 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 13662 0 0 0 2547 2 0 0 25 0 1 0 266123089 109514752 13587 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 26737 13587 466 184 0 21612 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106948

[startup+51.1006 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 9586
/proc/meminfo: memFree=20849812/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=116560 CPUtime=51.09 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 15723 0 0 0 5107 2 0 0 25 0 1 0 266123089 119357440 15648 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399541 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 29140 15648 466 184 0 24015 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116560

[startup+102.307 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 9588
/proc/meminfo: memFree=20808136/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=116560 CPUtime=102.29 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 19527 0 0 0 10227 2 0 0 25 0 1 0 266123089 119357440 19447 33554432000 4194304 4947581 140734471955072 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 29140 19447 468 184 0 24015 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 116560

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 9589
/proc/meminfo: memFree=20773492/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=126764 CPUtime=162.29 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 21403 0 0 0 16226 3 0 0 25 0 1 0 266123089 129806336 21323 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 31691 21323 468 184 0 26566 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 126764

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9618
/proc/meminfo: memFree=20791356/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=139984 CPUtime=222.3 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 27350 0 0 0 22226 4 0 0 25 0 1 0 266123089 143343616 27270 33554432000 4194304 4947581 140734471955072 18446744073709551615 4400004 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 34996 27270 468 184 0 29871 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 139984

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9619
/proc/meminfo: memFree=20732164/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=152596 CPUtime=282.3 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 30351 0 0 0 28225 5 0 0 25 0 1 0 266123089 156258304 30271 33554432000 4194304 4947581 140734471955072 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 38149 30271 468 184 0 33024 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 152596

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9621
/proc/meminfo: memFree=20674472/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=177632 CPUtime=342.3 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 37842 0 0 0 34224 6 0 0 25 0 1 0 266123089 181895168 37762 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 44408 37762 468 184 0 39283 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 177632

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9623
/proc/meminfo: memFree=20599668/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=253392 CPUtime=402.31 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 44180 0 0 0 40222 9 0 0 25 0 1 0 266123089 259473408 41217 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 63348 41217 468 184 0 58223 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 253392

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9624
/proc/meminfo: memFree=20572364/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=462.31 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 45724 0 0 0 46222 9 0 0 25 0 1 0 266123089 311230464 42761 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 42761 468 184 0 70859 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 303936

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9626
/proc/meminfo: memFree=20544440/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=522.3 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 51062 0 0 0 52220 10 0 0 25 0 1 0 266123089 311230464 48099 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 48099 468 184 0 70859 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 303936

[startup+582.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 9627
/proc/meminfo: memFree=20535228/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=582.31 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 52062 0 0 0 58220 11 0 0 25 0 1 0 266123089 311230464 49099 33554432000 4194304 4947581 140734471955072 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 49099 468 184 0 70859 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 303936

[startup+642.301 s]
/proc/loadavg: 4.09 4.03 3.93 5/190 9629
/proc/meminfo: memFree=20508300/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=642.31 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 52317 0 0 0 64220 11 0 0 25 0 1 0 266123089 311230464 49354 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 49354 468 184 0 70859 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 303936

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 9631
/proc/meminfo: memFree=20450604/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=702.31 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 52810 0 0 0 70220 11 0 0 25 0 1 0 266123089 311230464 49847 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 49847 468 184 0 70859 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 303936

[startup+762.306 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 9632
/proc/meminfo: memFree=20411764/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=762.32 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 55922 0 0 0 76220 12 0 0 25 0 1 0 266123089 311230464 52949 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 52949 472 184 0 70859 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 303936

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 9634
/proc/meminfo: memFree=20384340/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=822.32 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 56368 0 0 0 82219 13 0 0 25 0 1 0 266123089 311230464 53395 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 53395 472 184 0 70859 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 303936

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9635
/proc/meminfo: memFree=20365092/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=882.32 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 56509 0 0 0 88219 13 0 0 25 0 1 0 266123089 311230464 53536 33554432000 4194304 4947581 140734471955072 18446744073709551615 4491882 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 53536 472 184 0 70859 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 303936

[startup+942.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 9637
/proc/meminfo: memFree=20326888/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=942.32 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 56907 0 0 0 94219 13 0 0 25 0 1 0 266123089 311230464 53933 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 53933 471 184 0 70859 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 303936

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 9639
/proc/meminfo: memFree=20305916/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=1002.32 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 57128 0 0 0 100219 13 0 0 25 0 1 0 266123089 311230464 54154 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 54154 471 184 0 70859 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 303936

[startup+1062.3 s]
/proc/loadavg: 4.09 4.02 3.94 5/190 9640
/proc/meminfo: memFree=20280084/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=1062.32 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 57887 0 0 0 106219 13 0 0 25 0 1 0 266123089 311230464 54913 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 54913 471 184 0 70859 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 303936

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 9642
/proc/meminfo: memFree=20245476/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=1122.32 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 57964 0 0 0 112219 13 0 0 25 0 1 0 266123089 311230464 54990 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 54990 471 184 0 70859 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 303936

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 9643
/proc/meminfo: memFree=20191276/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=303936 CPUtime=1182.33 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 61799 0 0 0 118219 14 0 0 25 0 1 0 266123089 311230464 58825 33554432000 4194304 4947581 140734471955072 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 75984 58825 471 184 0 70859 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 303936

[startup+1242.3 s]
/proc/loadavg: 3.92 3.97 3.93 5/190 9701
/proc/meminfo: memFree=20502464/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=360892 CPUtime=1242.33 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 63140 0 0 0 124218 15 0 0 25 0 1 0 266123089 369553408 60166 33554432000 4194304 4947581 140734471955072 18446744073709551615 4352623 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 90223 60166 471 184 0 85098 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 360892



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.97 3.97 3.93 5/190 9703
/proc/meminfo: memFree=20471432/32951124 swapFree=67111528/67111528
[pid=9584] ppid=9582 vsize=360892 CPUtime=1300.03 cores=4,6
/proc/9584/stat : 9584 (synit_sat) R 9582 9584 8988 0 -1 4202496 63177 0 0 0 129988 15 0 0 25 0 1 0 266123089 369553408 60202 33554432000 4194304 4947581 140734471955072 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9584/statm: 90223 60202 470 184 0 85098 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 360892

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): 1299.89
CPU system time (s): 0.169974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 360892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63182
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= 1874

runsolver used 2.31565 second user time and 4.78327 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 11:37:55
IDJOB=3159880
IDBENCH=82903
IDSOLVER=1571
FILE ID=node141/3159880-1301737075
RUNJOBID= node141-1301733065-9007
PBS_JOBID= 12840928
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S171669125-021.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159880-1301737075/watcher-3159880-1301737075 -o /tmp/evaluation-result-3159880-1301737075/solver-3159880-1301737075 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159880-1301737075.cnf 1538385933

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

MD5SUM BENCH= 9649b9e4fa8d251c4c59f8783cbf0b60
RANDOM SEED=1538385933

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:      20946276 kB
Buffers:        341344 kB
Cached:       11124112 kB
SwapCached:          0 kB
Active:        7672420 kB
Inactive:      4072108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20946276 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4968 kB
Writeback:           0 kB
AnonPages:      279000 kB
Mapped:          17232 kB
Slab:           195756 kB
PageTables:       5892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   577324 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= 71872 MiB
End job on node141 at 2011-04-02 11:59:37