Trace number 3263597

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 1300.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
MD5SUM9ffa0325c9e00b41c025f41d20ec5a0c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4252.27
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses49070
Sum of the clauses size98700
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249050
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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
0.00/0.02	c Find Ands  :        600 AvgFaninNum: 29
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 580
0.00/0.02	c Total Root : 0 Undef Var: 580
0.00/0.02	c After covering, Total Root: 20 Leaf: 580
0.00/0.02	c Variable( cover/uncovered/unused ): 600 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 580 48470
0.00/0.02	c Clauses( cover/uncovered ): 20 0
0.00/0.02	c Total Clauses( cover/uncovered ): 600 48470 1.22274%
0.00/0.02	c Covered Ands: 20 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2 max size: 2
0.00/0.03	c Final circuit: i/l/o/s     580       0   48470     49030
0.00/0.03	c cover rate 1.22274
0.00/0.03	c rocky end  0.03 total 0.03
0.06/0.08	c covering time  0.05 total 0.08
1300.03/1300.00	c interrupt  1299.95 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3263597-1303570636/watcher-3263597-1303570636 -o /tmp/evaluation-result-3263597-1303570636/solver-3263597-1303570636 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3263597-1303570636.cnf 1097614379 

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: 2.70 3.01 3.33 4/179 29326
/proc/meminfo: memFree=21334852/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=30684 CPUtime=0 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 2230 0 0 0 0 0 0 0 22 0 1 0 468662233 31420416 2164 33554432000 4194304 4947581 140735302395488 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 7671 2174 375 184 0 2546 0

[startup+0.074944 s]
/proc/loadavg: 2.70 3.01 3.33 4/179 29326
/proc/meminfo: memFree=21334852/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=42480 CPUtime=0.06 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 5411 0 0 0 6 0 0 0 23 0 1 0 468662233 43499520 5345 33554432000 4194304 4947581 140735302395488 18446744073709551615 4741763 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 10620 5345 409 184 0 5495 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 42480

[startup+0.100951 s]
/proc/loadavg: 2.70 3.01 3.33 4/179 29326
/proc/meminfo: memFree=21334852/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=63916 CPUtime=0.09 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 10293 0 0 0 8 1 0 0 23 0 1 0 468662233 65449984 10219 33554432000 4194304 4947581 140735302395488 18446744073709551615 242970247353 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 15979 10220 420 184 0 10854 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63916

[startup+0.300914 s]
/proc/loadavg: 2.70 3.01 3.33 4/179 29326
/proc/meminfo: memFree=21334852/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=73660 CPUtime=0.29 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 10998 0 0 0 28 1 0 0 24 0 1 0 468662233 75427840 10924 33554432000 4194304 4947581 140735302395488 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 18415 10924 457 184 0 13290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73660

[startup+0.700834 s]
/proc/loadavg: 2.70 3.01 3.33 4/179 29326
/proc/meminfo: memFree=21334852/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=82400 CPUtime=0.69 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 11359 0 0 0 68 1 0 0 25 0 1 0 468662233 84377600 11285 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 20600 11285 457 184 0 15475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82400

[startup+1.50069 s]
/proc/loadavg: 2.70 3.01 3.33 6/188 29339
/proc/meminfo: memFree=21114464/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=100560 CPUtime=1.49 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 12189 0 0 0 148 1 0 0 25 0 1 0 468662233 102973440 12115 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 25140 12115 457 184 0 20015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100560

[startup+3.10043 s]
/proc/loadavg: 2.70 3.01 3.33 8/188 29339
/proc/meminfo: memFree=21062012/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=109980 CPUtime=3.09 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 14630 0 0 0 308 1 0 0 25 0 1 0 468662233 112619520 14556 33554432000 4194304 4947581 140735302395488 18446744073709551615 4517656 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 27495 14556 467 184 0 22370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109980

[startup+6.30087 s]
/proc/loadavg: 2.81 3.03 3.33 5/188 29339
/proc/meminfo: memFree=20920736/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=109980 CPUtime=6.29 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 15745 0 0 0 627 2 0 0 25 0 1 0 468662233 112619520 15671 33554432000 4194304 4947581 140735302395488 18446744073709551615 4518120 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 27495 15671 467 184 0 22370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109980

[startup+12.7008 s]
/proc/loadavg: 2.90 3.04 3.34 5/188 29340
/proc/meminfo: memFree=20873528/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=119656 CPUtime=12.69 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 17587 0 0 0 1267 2 0 0 25 0 1 0 468662233 122527744 17513 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 29914 17513 467 184 0 24789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119656

[startup+25.5006 s]
/proc/loadavg: 3.15 3.09 3.35 5/188 29340
/proc/meminfo: memFree=20756716/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=140152 CPUtime=25.49 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 21849 0 0 0 2547 2 0 0 25 0 1 0 468662233 143515648 21775 33554432000 4194304 4947581 140735302395488 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 35038 21775 467 184 0 29913 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140152

[startup+51.1002 s]
/proc/loadavg: 3.44 3.16 3.36 5/188 29341
/proc/meminfo: memFree=20683412/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=163452 CPUtime=51.08 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 28986 0 0 0 5104 4 0 0 25 0 1 0 468662233 167374848 28912 33554432000 4194304 4947581 140735302395488 18446744073709551615 4353181 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 40863 28912 467 184 0 35738 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 163452

[startup+102.306 s]
/proc/loadavg: 3.75 3.29 3.39 5/188 29342
/proc/meminfo: memFree=20605904/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=176120 CPUtime=102.29 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 32570 0 0 0 10224 5 0 0 25 0 1 0 468662233 180346880 32496 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 44030 32496 467 184 0 38905 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 176120

[startup+162.301 s]
/proc/loadavg: 3.91 3.41 3.43 5/188 29344
/proc/meminfo: memFree=20499612/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=216800 CPUtime=162.29 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 42407 0 0 0 16221 8 0 0 25 0 1 0 468662233 222003200 42333 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 54200 42333 467 184 0 49075 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 216800

[startup+222.301 s]
/proc/loadavg: 3.99 3.53 3.47 5/188 29345
/proc/meminfo: memFree=20455448/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=271024 CPUtime=222.3 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 44584 0 0 0 22221 9 0 0 25 0 1 0 468662233 277528576 44509 33554432000 4194304 4947581 140735302395488 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 67756 44509 467 184 0 62631 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 271024

[startup+282.3 s]
/proc/loadavg: 3.99 3.61 3.50 5/188 29356
/proc/meminfo: memFree=20392124/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=271024 CPUtime=282.29 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 52419 0 0 0 28217 12 0 0 25 0 1 0 468662233 277528576 52344 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 67756 52344 467 184 0 62631 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 271024

[startup+342.301 s]
/proc/loadavg: 3.99 3.68 3.53 5/188 29358
/proc/meminfo: memFree=20364444/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=271024 CPUtime=342.29 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 58721 0 0 0 34216 13 0 0 25 0 1 0 468662233 277528576 55373 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 67756 55373 467 184 0 62631 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 271024

[startup+402.301 s]
/proc/loadavg: 3.99 3.74 3.55 5/188 29359
/proc/meminfo: memFree=20339000/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=332680 CPUtime=402.3 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 62599 0 0 0 40215 15 0 0 25 0 1 0 468662233 340664320 59251 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 83170 59251 467 184 0 78045 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 332680

[startup+462.3 s]
/proc/loadavg: 3.99 3.78 3.58 5/188 29361
/proc/meminfo: memFree=20282188/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=332680 CPUtime=462.3 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 62772 0 0 0 46215 15 0 0 25 0 1 0 468662233 340664320 59424 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 83170 59424 467 184 0 78045 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 332680

[startup+522.301 s]
/proc/loadavg: 3.99 3.82 3.60 5/188 29362
/proc/meminfo: memFree=20227728/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=522.3 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 65590 0 0 0 52215 15 0 0 25 0 1 0 468662233 405274624 62242 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 62242 467 184 0 93819 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 395776

[startup+582.301 s]
/proc/loadavg: 4.03 3.86 3.63 5/188 29367
/proc/meminfo: memFree=20191264/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=582.3 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 65593 0 0 0 58215 15 0 0 25 0 1 0 468662233 405274624 62245 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 62245 467 184 0 93819 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 395776

[startup+642.3 s]
/proc/loadavg: 4.01 3.89 3.65 5/188 29369
/proc/meminfo: memFree=20128744/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=642.3 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 65938 0 0 0 64215 15 0 0 25 0 1 0 468662233 405274624 62590 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 62590 467 184 0 93819 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 395776

[startup+702.301 s]
/proc/loadavg: 4.05 3.92 3.67 5/188 29370
/proc/meminfo: memFree=20110864/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=702.31 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 66455 0 0 0 70215 16 0 0 25 0 1 0 468662233 405274624 63107 33554432000 4194304 4947581 140735302395488 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 63107 467 184 0 93819 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 395776

[startup+762.307 s]
/proc/loadavg: 4.06 3.94 3.69 5/188 29372
/proc/meminfo: memFree=20049588/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=762.31 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 75506 0 0 0 76213 18 0 0 25 0 1 0 468662233 405274624 72158 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 72158 467 184 0 93819 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 395776

[startup+822.3 s]
/proc/loadavg: 4.02 3.95 3.71 5/188 29373
/proc/meminfo: memFree=20016568/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=822.31 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 82459 0 0 0 82211 20 0 0 25 0 1 0 468662233 405274624 79111 33554432000 4194304 4947581 140735302395488 18446744073709551615 4398568 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 79111 467 184 0 93819 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 395776

[startup+882.301 s]
/proc/loadavg: 4.01 3.96 3.73 5/188 29375
/proc/meminfo: memFree=19987280/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=882.31 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 84618 0 0 0 88210 21 0 0 25 0 1 0 468662233 405274624 81270 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 81270 467 184 0 93819 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 395776

[startup+942.301 s]
/proc/loadavg: 4.05 3.97 3.75 5/188 29377
/proc/meminfo: memFree=19938152/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=942.3 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 88953 0 0 0 94208 22 0 0 25 0 1 0 468662233 405274624 85605 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 85605 467 184 0 93819 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 395776

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.76 5/188 29378
/proc/meminfo: memFree=19918416/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=1002.31 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 89995 0 0 0 100208 23 0 0 25 0 1 0 468662233 405274624 86647 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 86647 467 184 0 93819 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 395776

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/188 29380
/proc/meminfo: memFree=19916284/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=395776 CPUtime=1062.31 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 90023 0 0 0 106208 23 0 0 25 0 1 0 468662233 405274624 86675 33554432000 4194304 4947581 140735302395488 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 98944 86675 467 184 0 93819 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 395776

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.78 5/188 29381
/proc/meminfo: memFree=19867152/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=468404 CPUtime=1122.31 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 94555 0 0 0 112207 24 0 0 25 0 1 0 468662233 479645696 91207 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 117101 91207 467 184 0 111976 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 468404

[startup+1182.3 s]
/proc/loadavg: 4.06 3.99 3.80 5/188 29383
/proc/meminfo: memFree=19841460/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=468404 CPUtime=1182.31 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 94555 0 0 0 118207 24 0 0 25 0 1 0 468662233 479645696 91207 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 117101 91207 467 184 0 111976 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 468404

[startup+1242.3 s]
/proc/loadavg: 4.09 4.01 3.82 5/188 29385
/proc/meminfo: memFree=19826928/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=468404 CPUtime=1242.31 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 94555 0 0 0 124207 24 0 0 25 0 1 0 468662233 479645696 91207 33554432000 4194304 4947581 140735302395488 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 117101 91207 467 184 0 111976 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 468404



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.82 5/189 29387
/proc/meminfo: memFree=19948564/32951132 swapFree=67111524/67111528
[pid=29326] ppid=29324 vsize=468404 CPUtime=1300.03 cores=5,7
/proc/29326/stat : 29326 (synit_sat) R 29324 29326 28928 0 -1 4202496 94555 0 0 0 129978 25 0 0 25 0 1 0 468662233 479645696 91207 33554432000 4194304 4947581 140735302395488 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29326/statm: 117101 91207 467 184 0 111976 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 468404

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): 1300.05
CPU user time (s): 1299.78
CPU system time (s): 0.267959
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 468404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94560
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= 15401

runsolver used 2.08168 second user time and 5.00224 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-23 16:57:16
IDJOB=3263597
IDBENCH=83988
IDSOLVER=1571
FILE ID=node128/3263597-1303570636
RUNJOBID= node128-1303570636-29299
PBS_JOBID= 13150290
Free space on /tmp= 66824 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263597-1303570636/watcher-3263597-1303570636 -o /tmp/evaluation-result-3263597-1303570636/solver-3263597-1303570636 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3263597-1303570636.cnf 1097614379

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

MD5SUM BENCH= 9ffa0325c9e00b41c025f41d20ec5a0c
RANDOM SEED=1097614379

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21335248 kB
Buffers:       1327500 kB
Cached:        9575092 kB
SwapCached:          4 kB
Active:        1981092 kB
Inactive:      8998340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21335248 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5988 kB
Writeback:           0 kB
AnonPages:       76372 kB
Mapped:          15972 kB
Slab:           574152 kB
PageTables:       4816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   227440 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66812 MiB
End job on node128 at 2011-04-23 17:18:58