Trace number 3262761

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 1300.03

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_24_40_2-log.shuffled-as.sat03-119.cnf
MD5SUMcf96a8eea16f98b3cec72117cedd0285
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 variables120
Number of clauses48342
Sum of the clauses size483180
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 548
Number of clauses of size over 548294

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.05	c Find Ands  :          0 AvgFaninNum: nan
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 : 0
0.00/0.05	c Total Root : 0 Undef Var: 120
0.00/0.05	c After covering, Total Root: 0 Leaf: 0
0.00/0.05	c Variable( cover/uncovered/unused ): 0 120 0
0.00/0.05	c Unit Clauses: 0
0.00/0.05	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.05	c Clauses( cover/uncovered ): 0 48342
0.00/0.05	c Total Clauses( cover/uncovered ): 0 48342 0%
0.00/0.05	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.19	c Uncover Clauses avg size: 9.99504 max size: 10
0.09/0.19	c Final circuit: i/l/o/s     120       0   48342     88010
0.09/0.19	c cover rate 0
0.09/0.19	c rocky end  0.18 total 0.18
0.39/0.42	c covering time  0.23 total 0.41
1300.02/1300.00	c interrupt  1299.61 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3262761-1303550473/watcher-3262761-1303550473 -o /tmp/evaluation-result-3262761-1303550473/solver-3262761-1303550473 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3262761-1303550473.cnf 777091506 

running on 2 cores: 0,2

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: 4.00 4.00 3.92 4/189 31358
/proc/meminfo: memFree=14797616/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=29204 CPUtime=0 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 1162 0 0 0 0 0 0 0 25 0 1 0 466649883 29904896 1099 33554432000 4194304 4947581 140733587953072 18446744073709551615 216634209339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31358/statm: 7301 1112 277 184 0 2176 0

[startup+0.0881989 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 31358
/proc/meminfo: memFree=14797616/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=35800 CPUtime=0.08 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 3762 0 0 0 8 0 0 0 25 0 1 0 466649883 36659200 3696 33554432000 4194304 4947581 140733587953072 18446744073709551615 4761032 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 8950 3696 384 184 0 3825 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35800

[startup+0.101193 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 31358
/proc/meminfo: memFree=14797616/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=37336 CPUtime=0.09 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 4182 0 0 0 9 0 0 0 25 0 1 0 466649883 38232064 4116 33554432000 4194304 4947581 140733587953072 18446744073709551615 4773592 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 9334 4116 384 184 0 4209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37336

[startup+0.301185 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 31358
/proc/meminfo: memFree=14797616/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=62064 CPUtime=0.29 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 10326 0 0 0 28 1 0 0 25 0 1 0 466649883 63553536 10260 33554432000 4194304 4947581 140733587953072 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 15516 10261 409 184 0 10391 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62064

[startup+0.701112 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 31358
/proc/meminfo: memFree=14797616/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=105204 CPUtime=0.68 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 18261 0 0 0 67 1 0 0 25 0 1 0 466649883 107728896 18168 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399165 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 26301 18168 432 184 0 21176 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105204

[startup+1.50099 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31359
/proc/meminfo: memFree=14726184/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=120692 CPUtime=1.49 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 22042 0 0 0 147 2 0 0 25 0 1 0 466649883 123588608 21949 33554432000 4194304 4947581 140733587953072 18446744073709551615 4650381 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 30173 21951 437 184 0 25048 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120692

[startup+3.1007 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31359
/proc/meminfo: memFree=14667780/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=237044 CPUtime=3.09 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 50922 0 0 0 302 7 0 0 25 0 1 0 466649883 242733056 50829 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399268 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 59261 50829 437 184 0 54136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 237044

[startup+6.30113 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31359
/proc/meminfo: memFree=14587428/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=246420 CPUtime=6.29 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 53446 0 0 0 622 7 0 0 25 0 1 0 466649883 252334080 53353 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399179 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 61605 53353 457 184 0 56480 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 246420

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31359
/proc/meminfo: memFree=14569768/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=269932 CPUtime=12.69 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 57134 0 0 0 1262 7 0 0 25 0 1 0 466649883 276410368 57041 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399383 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 67483 57041 467 184 0 62358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 269932

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31359
/proc/meminfo: memFree=14507016/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=358012 CPUtime=25.49 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 71933 0 0 0 2540 9 0 0 25 0 1 0 466649883 366604288 71839 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 89503 71839 467 184 0 84378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 358012

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31360
/proc/meminfo: memFree=14462968/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=381220 CPUtime=51.08 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 76932 0 0 0 5098 10 0 0 25 0 1 0 466649883 390369280 76838 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 95305 76838 467 184 0 90180 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 381220

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31361
/proc/meminfo: memFree=14430592/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=381220 CPUtime=102.29 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 79233 0 0 0 10218 11 0 0 25 0 1 0 466649883 390369280 77478 33554432000 4194304 4947581 140733587953072 18446744073709551615 4343664 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 95305 77478 467 184 0 90180 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 381220

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31363
/proc/meminfo: memFree=14420748/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=381220 CPUtime=162.29 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 79951 0 0 0 16217 12 0 0 25 0 1 0 466649883 390369280 78196 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 95305 78196 467 184 0 90180 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 381220

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31364
/proc/meminfo: memFree=14409036/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=381220 CPUtime=222.29 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 82004 0 0 0 22217 12 0 0 25 0 1 0 466649883 390369280 80249 33554432000 4194304 4947581 140733587953072 18446744073709551615 4346173 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 95305 80249 468 184 0 90180 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 381220

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31366
/proc/meminfo: memFree=14390008/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=381220 CPUtime=282.3 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 83217 0 0 0 28217 13 0 0 25 0 1 0 466649883 390369280 81462 33554432000 4194304 4947581 140733587953072 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 95305 81462 472 184 0 90180 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 381220

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 31368
/proc/meminfo: memFree=14359320/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=381220 CPUtime=342.3 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 85421 0 0 0 34217 13 0 0 25 0 1 0 466649883 390369280 83662 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 95305 83662 468 184 0 90180 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 381220

[startup+402.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 31369
/proc/meminfo: memFree=14347388/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=381220 CPUtime=402.29 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 87611 0 0 0 40216 13 0 0 25 0 1 0 466649883 390369280 85851 33554432000 4194304 4947581 140733587953072 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 95305 85851 467 184 0 90180 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 381220

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31371
/proc/meminfo: memFree=14328480/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=411060 CPUtime=462.3 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 91276 0 0 0 46216 14 0 0 25 0 1 0 466649883 420925440 89516 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 102765 89516 467 184 0 97640 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 411060

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31372
/proc/meminfo: memFree=14307096/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=411060 CPUtime=522.3 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 93079 0 0 0 52216 14 0 0 25 0 1 0 466649883 420925440 91319 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 102765 91319 469 184 0 97640 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 411060

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31374
/proc/meminfo: memFree=14296632/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=426284 CPUtime=582.31 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 95405 0 0 0 58215 16 0 0 25 0 1 0 466649883 436514816 93643 33554432000 4194304 4947581 140733587953072 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 106571 93643 467 184 0 101446 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 426284

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31376
/proc/meminfo: memFree=14292736/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=426284 CPUtime=642.31 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 95652 0 0 0 64215 16 0 0 25 0 1 0 466649883 436514816 93890 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 106571 93890 467 184 0 101446 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 426284

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31377
/proc/meminfo: memFree=14232416/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=426284 CPUtime=702.3 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 96246 0 0 0 70214 16 0 0 25 0 1 0 466649883 436514816 94484 33554432000 4194304 4947581 140733587953072 18446744073709551615 4547423 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 106571 94484 467 184 0 101446 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 426284

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31379
/proc/meminfo: memFree=14129704/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=426284 CPUtime=762.32 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 96504 0 0 0 76215 17 0 0 25 0 1 0 466649883 436514816 94742 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 106571 94742 467 184 0 101446 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 426284

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31380
/proc/meminfo: memFree=14098896/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=426284 CPUtime=822.31 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 97952 0 0 0 82214 17 0 0 25 0 1 0 466649883 436514816 96190 33554432000 4194304 4947581 140733587953072 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 106571 96190 467 184 0 101446 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 426284

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31382
/proc/meminfo: memFree=14088428/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=426284 CPUtime=882.3 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 98224 0 0 0 88213 17 0 0 25 0 1 0 466649883 436514816 96462 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 106571 96462 467 184 0 101446 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 426284

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31384
/proc/meminfo: memFree=14044484/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=426284 CPUtime=942.31 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 98281 0 0 0 94213 18 0 0 25 0 1 0 466649883 436514816 96519 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 106571 96519 467 184 0 101446 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 426284

[startup+1002.3 s]
/proc/loadavg: 2.10 3.45 3.74 2/172 31439
/proc/meminfo: memFree=15212116/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=426284 CPUtime=1002.32 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 98344 0 0 0 100214 18 0 0 25 0 1 0 466649883 436514816 96582 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 106571 96582 467 184 0 101446 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 426284

[startup+1062.3 s]
/proc/loadavg: 1.44 3.04 3.58 2/172 31441
/proc/meminfo: memFree=15207488/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=426284 CPUtime=1062.32 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 99544 0 0 0 106214 18 0 0 25 0 1 0 466649883 436514816 97782 33554432000 4194304 4947581 140733587953072 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 106571 97782 467 184 0 101446 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 426284

[startup+1122.3 s]
/proc/loadavg: 1.15 2.64 3.40 2/172 31442
/proc/meminfo: memFree=15191436/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=508968 CPUtime=1122.31 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 103568 0 0 0 112212 19 0 0 25 0 1 0 466649883 521183232 101806 33554432000 4194304 4947581 140733587953072 18446744073709551615 4343440 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 127242 101806 467 184 0 122117 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 508968

[startup+1182.3 s]
/proc/loadavg: 1.06 2.36 3.26 2/172 31444
/proc/meminfo: memFree=15175628/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=508968 CPUtime=1182.31 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 107486 0 0 0 118212 19 0 0 25 0 1 0 466649883 521183232 105724 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 127242 105724 467 184 0 122117 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 508968

[startup+1242.3 s]
/proc/loadavg: 1.02 2.11 3.12 2/172 31446
/proc/meminfo: memFree=15175188/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=508968 CPUtime=1242.31 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 107636 0 0 0 124212 19 0 0 25 0 1 0 466649883 521183232 105874 33554432000 4194304 4947581 140733587953072 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 127242 105874 467 184 0 122117 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 508968



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.90 2.98 2/172 31447
/proc/meminfo: memFree=15175256/32951124 swapFree=67111528/67111528
[pid=31358] ppid=31356 vsize=508968 CPUtime=1300.02 cores=0,2
/proc/31358/stat : 31358 (synit_sat) R 31356 31358 31102 0 -1 4202496 107636 0 0 0 129983 19 0 0 25 0 1 0 466649883 521183232 105874 33554432000 4194304 4947581 140733587953072 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31358/statm: 127242 105874 467 184 0 122117 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 508968

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): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.222966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 508968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107641
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= 2685

runsolver used 2.17567 second user time and 4.6253 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 11:21:13
IDJOB=3262761
IDBENCH=83894
IDSOLVER=1571
FILE ID=node103/3262761-1303550473
RUNJOBID= node103-1303548813-31120
PBS_JOBID= 13143155
Free space on /tmp= 71084 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_24_40_2-log.shuffled-as.sat03-119.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262761-1303550473/watcher-3262761-1303550473 -o /tmp/evaluation-result-3262761-1303550473/solver-3262761-1303550473 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3262761-1303550473.cnf 777091506

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

MD5SUM BENCH= cf96a8eea16f98b3cec72117cedd0285
RANDOM SEED=777091506

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      14797772 kB
Buffers:       2146828 kB
Cached:       14576684 kB
SwapCached:          0 kB
Active:       11047912 kB
Inactive:      6529104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14797772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4180 kB
Writeback:          16 kB
AnonPages:      853028 kB
Mapped:          17088 kB
Slab:           511980 kB
PageTables:       7068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1242216 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 node103 at 2011-04-23 11:42:55