Trace number 3159509

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S895938734-057-UNKNOWN.cnf
MD5SUM4f5a8cb56de51e6630c119bd6436cc16
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.77
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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
0.19/0.21	c Find Units :          0
0.19/0.21	c Find Invs  :          0
0.19/0.22	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.23	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.26	c Find Ite   :          0
0.29/0.34	c UnDirect variable: 0
0.29/0.34	c UnDirect to Direct Gate: 0
0.29/0.34	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.34	c Break Cycle : 0
0.29/0.34	c Total Root : 0 Undef Var: 40000
0.29/0.34	c After covering, Total Root: 0 Leaf: 0
0.29/0.34	c Variable( cover/uncovered/unused ): 0 40000 0
0.29/0.34	c Unit Clauses: 0
0.29/0.34	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.34	c Clauses( cover/uncovered ): 0 168000
0.29/0.34	c Total Clauses( cover/uncovered ): 0 168000 0%
0.29/0.34	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.51	c Uncover Clauses avg size: 3 max size: 3
0.49/0.51	c Final circuit: i/l/o/s   40000       0  168000    335991
0.49/0.51	c cover rate 0
0.49/0.51	c rocky end  0.5 total 0.5
0.89/0.90	c covering time  0.4 total 0.9
1300.02/1300.00	c interrupt  1299.13 total 1300.03
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 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-3159509-1301733063/watcher-3159509-1301733063 -o /tmp/evaluation-result-3159509-1301733063/solver-3159509-1301733063 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159509-1301733063.cnf 1350372650 

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: 0.24 0.05 0.02 3/184 21673
/proc/meminfo: memFree=22978332/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=30688 CPUtime=0 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 2129 0 0 0 0 0 0 0 21 0 1 0 284904351 31424512 2064 33554432000 4194304 4947581 140736132500080 18446744073709551615 228244348672 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 7672 2073 365 184 0 2547 0

[startup+0.0879471 s]
/proc/loadavg: 0.24 0.05 0.02 3/184 21673
/proc/meminfo: memFree=22978332/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=49120 CPUtime=0.07 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 6984 0 0 0 7 0 0 0 21 0 1 0 284904351 50298880 6919 33554432000 4194304 4947581 140736132500080 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 12280 6921 376 184 0 7155 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49120

[startup+0.100947 s]
/proc/loadavg: 0.24 0.05 0.02 3/184 21673
/proc/meminfo: memFree=22978332/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=58976 CPUtime=0.09 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 9094 0 0 0 8 1 0 0 21 0 1 0 284904351 60391424 9029 33554432000 4194304 4947581 140736132500080 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 14744 9056 376 184 0 9619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58976

[startup+0.300911 s]
/proc/loadavg: 0.24 0.05 0.02 3/184 21673
/proc/meminfo: memFree=22978332/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=69340 CPUtime=0.29 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 11974 0 0 0 28 1 0 0 22 0 1 0 284904351 71004160 11909 33554432000 4194304 4947581 140736132500080 18446744073709551615 4282487 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 17335 11909 380 184 0 12210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69340

[startup+0.70084 s]
/proc/loadavg: 0.24 0.05 0.02 3/184 21673
/proc/meminfo: memFree=22978332/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=143096 CPUtime=0.69 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 30657 0 0 0 65 4 0 0 24 0 1 0 284904351 146530304 30592 33554432000 4194304 4947581 140736132500080 18446744073709551615 4842925 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 35774 30592 407 184 0 30649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 143096

[startup+1.5007 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 21675
/proc/meminfo: memFree=22760952/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=248440 CPUtime=1.49 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 54038 0 0 0 142 7 0 0 25 0 1 0 284904351 254402560 53973 33554432000 4194304 4947581 140736132500080 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 62110 53973 444 184 0 56985 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 248440

[startup+3.10043 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 21675
/proc/meminfo: memFree=22722396/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=281256 CPUtime=3.09 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 55537 0 0 0 302 7 0 0 25 0 1 0 284904351 288006144 55472 33554432000 4194304 4947581 140736132500080 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 70314 55472 455 184 0 65189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 281256

[startup+6.30085 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 21685
/proc/meminfo: memFree=22602144/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=281256 CPUtime=6.29 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 57752 0 0 0 622 7 0 0 25 0 1 0 284904351 288006144 57687 33554432000 4194304 4947581 140736132500080 18446744073709551615 4346581 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 70314 57687 455 184 0 65189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 281256

[startup+12.7007 s]
/proc/loadavg: 0.82 0.18 0.06 5/190 21685
/proc/meminfo: memFree=22468600/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=297512 CPUtime=12.69 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 63722 0 0 0 1261 8 0 0 25 0 1 0 284904351 304652288 63657 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 74378 63657 460 184 0 69253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 297512

[startup+25.5005 s]
/proc/loadavg: 1.52 0.37 0.12 5/190 21685
/proc/meminfo: memFree=22233052/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=429848 CPUtime=25.49 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 88117 0 0 0 2537 12 0 0 25 0 1 0 284904351 440164352 88052 33554432000 4194304 4947581 140736132500080 18446744073709551615 4360498 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 107462 88052 465 184 0 102337 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 429848

[startup+51.101 s]
/proc/loadavg: 2.37 0.66 0.22 5/190 21686
/proc/meminfo: memFree=22034360/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=521344 CPUtime=51.09 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 115359 0 0 0 5093 16 0 0 25 0 1 0 284904351 533856256 111074 33554432000 4194304 4947581 140736132500080 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 130336 111074 465 184 0 125211 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 521344

[startup+102.307 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 21687
/proc/meminfo: memFree=21760188/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=586508 CPUtime=102.3 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 131769 0 0 0 10210 20 0 0 25 0 1 0 284904351 600584192 127484 33554432000 4194304 4947581 140736132500080 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 146627 127484 465 184 0 141502 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 586508

[startup+162.3 s]
/proc/loadavg: 3.74 1.68 0.64 5/190 21689
/proc/meminfo: memFree=21602312/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=607620 CPUtime=162.29 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 138843 0 0 0 16208 21 0 0 25 0 1 0 284904351 622202880 134558 33554432000 4194304 4947581 140736132500080 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 151905 134558 465 184 0 146780 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 607620

[startup+222.301 s]
/proc/loadavg: 3.90 2.10 0.85 5/190 21690
/proc/meminfo: memFree=21488580/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=623500 CPUtime=222.29 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 144469 0 0 0 22207 22 0 0 25 0 1 0 284904351 638464000 140184 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 155875 140184 465 184 0 150750 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 623500

[startup+282.3 s]
/proc/loadavg: 3.96 2.44 1.04 5/190 21692
/proc/meminfo: memFree=21355872/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=702468 CPUtime=282.3 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 156714 0 0 0 28203 27 0 0 25 0 1 0 284904351 719327232 152429 33554432000 4194304 4947581 140736132500080 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 175617 152429 465 184 0 170492 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 702468

[startup+342.301 s]
/proc/loadavg: 3.98 2.72 1.22 5/190 21694
/proc/meminfo: memFree=21342064/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=702468 CPUtime=342.3 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 156714 0 0 0 34203 27 0 0 25 0 1 0 284904351 719327232 152429 33554432000 4194304 4947581 140736132500080 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 175617 152429 465 184 0 170492 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 702468

[startup+402.301 s]
/proc/loadavg: 3.99 2.95 1.39 5/190 21695
/proc/meminfo: memFree=21307076/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=702468 CPUtime=402.3 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 156716 0 0 0 40203 27 0 0 25 0 1 0 284904351 719327232 152431 33554432000 4194304 4947581 140736132500080 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 175617 152431 465 184 0 170492 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 702468

[startup+462.301 s]
/proc/loadavg: 3.99 3.14 1.56 5/190 21697
/proc/meminfo: memFree=21281376/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=702468 CPUtime=462.3 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 161075 0 0 0 46201 29 0 0 25 0 1 0 284904351 719327232 156790 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 175617 156790 465 184 0 170492 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 702468

[startup+522.301 s]
/proc/loadavg: 4.05 3.31 1.71 5/190 21698
/proc/meminfo: memFree=21256936/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=702468 CPUtime=522.31 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 161077 0 0 0 52202 29 0 0 25 0 1 0 284904351 719327232 156792 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 175617 156792 465 184 0 170492 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 702468

[startup+582.3 s]
/proc/loadavg: 4.02 3.43 1.85 5/190 21700
/proc/meminfo: memFree=21114304/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=767032 CPUtime=582.3 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 173298 0 0 0 58199 31 0 0 25 0 1 0 284904351 785440768 169013 33554432000 4194304 4947581 140736132500080 18446744073709551615 4346279 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 191758 169013 465 184 0 186633 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 767032

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 21702
/proc/meminfo: memFree=21058236/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=831876 CPUtime=642.31 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 176724 0 0 0 64199 32 0 0 25 0 1 0 284904351 851841024 172439 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 207969 172439 465 184 0 202844 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 831876

[startup+702.3 s]
/proc/loadavg: 4.00 3.62 2.11 5/190 21703
/proc/meminfo: memFree=21034772/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=831876 CPUtime=702.31 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 177412 0 0 0 70199 32 0 0 25 0 1 0 284904351 851841024 173127 33554432000 4194304 4947581 140736132500080 18446744073709551615 4401314 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 207969 173127 465 184 0 202844 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 831876

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.22 5/190 21705
/proc/meminfo: memFree=21024584/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=831876 CPUtime=762.31 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 177977 0 0 0 76199 32 0 0 25 0 1 0 284904351 851841024 173692 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 207969 173692 465 184 0 202844 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 831876

[startup+822.301 s]
/proc/loadavg: 4.05 3.75 2.34 5/190 21706
/proc/meminfo: memFree=21013768/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=832004 CPUtime=822.31 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 178778 0 0 0 82198 33 0 0 25 0 1 0 284904351 851972096 174394 33554432000 4194304 4947581 140736132500080 18446744073709551615 4353951 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 208001 174394 465 184 0 202876 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 832004

[startup+882.3 s]
/proc/loadavg: 4.02 3.80 2.44 5/190 21708
/proc/meminfo: memFree=20926692/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=832004 CPUtime=882.31 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 179406 0 0 0 88198 33 0 0 25 0 1 0 284904351 851972096 175022 33554432000 4194304 4947581 140736132500080 18446744073709551615 4352560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 208001 175022 465 184 0 202876 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 832004

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.53 5/190 21710
/proc/meminfo: memFree=20901500/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=832004 CPUtime=942.32 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 179947 0 0 0 94198 34 0 0 25 0 1 0 284904351 851972096 175563 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399439 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 208001 175563 465 184 0 202876 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 832004

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 21711
/proc/meminfo: memFree=20822612/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=832004 CPUtime=1002.31 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 181101 0 0 0 100197 34 0 0 25 0 1 0 284904351 851972096 176475 33554432000 4194304 4947581 140736132500080 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 208001 176475 465 184 0 202876 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 832004

[startup+1062.3 s]
/proc/loadavg: 4.07 3.90 2.71 5/190 21713
/proc/meminfo: memFree=20780060/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=832004 CPUtime=1062.32 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 181641 0 0 0 106198 34 0 0 25 0 1 0 284904351 851972096 177015 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399614 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 208001 177015 465 184 0 202876 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 832004

[startup+1122.3 s]
/proc/loadavg: 4.02 3.91 2.79 5/190 21714
/proc/meminfo: memFree=20740872/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=832004 CPUtime=1122.32 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 182014 0 0 0 112198 34 0 0 25 0 1 0 284904351 851972096 177388 33554432000 4194304 4947581 140736132500080 18446744073709551615 4401256 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 208001 177388 465 184 0 202876 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 832004

[startup+1182.3 s]
/proc/loadavg: 4.01 3.93 2.86 5/190 21716
/proc/meminfo: memFree=20591564/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=1162812 CPUtime=1182.32 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 217020 0 0 0 118191 41 0 0 25 0 1 0 284904351 1190719488 208127 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 290703 208127 465 184 0 285578 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1162812

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 21718
/proc/meminfo: memFree=20509336/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=1425468 CPUtime=1242.32 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 234478 0 0 0 124185 47 0 0 25 0 1 0 284904351 1459679232 225585 33554432000 4194304 4947581 140736132500080 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 356367 225585 465 184 0 351242 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1425468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.91 2.98 3/186 21721
/proc/meminfo: memFree=21723556/32951124 swapFree=67111524/67111528
[pid=21673] ppid=21671 vsize=1425468 CPUtime=1300.02 cores=5,7
/proc/21673/stat : 21673 (synit_sat) R 21671 21673 21623 0 -1 4202496 235084 0 0 0 129955 47 0 0 25 0 1 0 284904351 1459679232 226191 33554432000 4194304 4947581 140736132500080 18446744073709551615 4351022 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21673/statm: 356367 226191 465 184 0 351242 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1425468

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.56
CPU system time (s): 0.512922
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1425468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.56
system time used= 0.512922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235089
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= 1688

runsolver used 2.04869 second user time and 5.05423 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-02 10:31:04
IDJOB=3159509
IDBENCH=82532
IDSOLVER=1571
FILE ID=node136/3159509-1301733063
RUNJOBID= node136-1301733062-21644
PBS_JOBID= 12840933
Free space on /tmp= 71500 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S895938734-057-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159509-1301733063/watcher-3159509-1301733063 -o /tmp/evaluation-result-3159509-1301733063/solver-3159509-1301733063 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159509-1301733063.cnf 1350372650

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

MD5SUM BENCH= 4f5a8cb56de51e6630c119bd6436cc16
RANDOM SEED=1350372650

node136.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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22978612 kB
Buffers:        306176 kB
Cached:        9139612 kB
SwapCached:          4 kB
Active:        4447540 kB
Inactive:      5258876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22978612 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           13508 kB
Writeback:           0 kB
AnonPages:      260560 kB
Mapped:          16044 kB
Slab:           200920 kB
PageTables:       5332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   444708 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= 71496 MiB
End job on node136 at 2011-04-02 10:52:46