Trace number 3159573

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 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S357264423-067-UNKNOWN.cnf
MD5SUM425b4c5e5535f7d6b9d17ca8feb0ac3e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark78.815
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c start  0 total 0
0.08/0.10	c Find Units :          0
0.08/0.10	c Find Invs  :          0
0.08/0.11	c Find Ands  :          0 AvgFaninNum: nan
0.08/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.13	c Find Ite   :          0
0.08/0.16	c UnDirect variable: 0
0.08/0.16	c UnDirect to Direct Gate: 0
0.08/0.16	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.16	c Break Cycle : 0
0.08/0.16	c Total Root : 0 Undef Var: 20000
0.08/0.17	c After covering, Total Root: 0 Leaf: 0
0.08/0.17	c Variable( cover/uncovered/unused ): 0 20000 0
0.08/0.17	c Unit Clauses: 0
0.08/0.17	c Binary Clauses( cover/uncovered ): 0 0
0.08/0.17	c Clauses( cover/uncovered ): 0 84000
0.08/0.17	c Total Clauses( cover/uncovered ): 0 84000 0%
0.08/0.17	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.18/0.25	c Uncover Clauses avg size: 3 max size: 3
0.18/0.25	c Final circuit: i/l/o/s   20000       0   84000    167990
0.18/0.25	c cover rate 0
0.18/0.25	c rocky end  0.24 total 0.24
0.38/0.45	c covering time  0.2 total 0.44
1300.02/1300.00	c interrupt  1299.59 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-3159573-1301733070/watcher-3159573-1301733070 -o /tmp/evaluation-result-3159573-1301733070/solver-3159573-1301733070 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159573-1301733070.cnf 1350372650 

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: 0.46 0.10 0.03 4/189 14057
/proc/meminfo: memFree=21718320/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=11760 CPUtime=0 cores=0,2
/proc/14057/stat : 14057 (runsolver) R 14055 14057 13997 0 -1 4202560 40 0 0 0 0 0 0 0 22 0 1 0 265722864 12042240 49 33554432000 4194304 5392636 140733827433776 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/14057/statm: 2940 49 30 293 0 2644 0

[startup+0.0988149 s]
/proc/loadavg: 0.46 0.10 0.03 4/189 14057
/proc/meminfo: memFree=21718320/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=48092 CPUtime=0.08 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 6884 0 0 0 8 0 0 0 22 0 1 0 265722864 49246208 6819 33554432000 4194304 4947581 140737002793408 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 12023 6821 376 184 0 6898 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48092

[startup+0.1008 s]
/proc/loadavg: 0.46 0.10 0.03 4/189 14057
/proc/meminfo: memFree=21718320/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=49116 CPUtime=0.08 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 6948 0 0 0 8 0 0 0 22 0 1 0 265722864 50294784 6883 33554432000 4194304 4947581 140737002793408 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 12279 6884 376 184 0 7154 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49116

[startup+0.300781 s]
/proc/loadavg: 0.46 0.10 0.03 4/189 14057
/proc/meminfo: memFree=21718320/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=76464 CPUtime=0.28 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 13976 0 0 0 27 1 0 0 23 0 1 0 265722864 78299136 13909 33554432000 4194304 4947581 140737002793408 18446744073709551615 4738806 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 19116 13909 395 184 0 13991 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 76464

[startup+0.700695 s]
/proc/loadavg: 0.46 0.10 0.03 4/189 14057
/proc/meminfo: memFree=21718320/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=143096 CPUtime=0.68 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 27607 0 0 0 65 3 0 0 25 0 1 0 265722864 146530304 27534 33554432000 4194304 4947581 140737002793408 18446744073709551615 4462064 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 35774 27534 443 184 0 30649 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 143096

[startup+1.50055 s]
/proc/loadavg: 0.46 0.10 0.03 5/190 14058
/proc/meminfo: memFree=21592328/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=147008 CPUtime=1.49 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 29351 0 0 0 145 4 0 0 25 0 1 0 265722864 150536192 29278 33554432000 4194304 4947581 140737002793408 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 36752 29278 455 184 0 31627 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 147008

[startup+3.10025 s]
/proc/loadavg: 0.46 0.10 0.03 5/190 14058
/proc/meminfo: memFree=21578824/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=179824 CPUtime=3.08 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 30633 0 0 0 304 4 0 0 25 0 1 0 265722864 184139776 30560 33554432000 4194304 4947581 140737002793408 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 44956 30560 455 184 0 39831 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 179824

[startup+6.3007 s]
/proc/loadavg: 0.74 0.16 0.05 5/190 14058
/proc/meminfo: memFree=21555100/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=193184 CPUtime=6.29 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 34011 0 0 0 624 5 0 0 25 0 1 0 265722864 197820416 33938 33554432000 4194304 4947581 140737002793408 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 48296 33938 455 184 0 43171 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 193184

[startup+12.7005 s]
/proc/loadavg: 1.00 0.23 0.07 5/190 14059
/proc/meminfo: memFree=21379816/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=275164 CPUtime=12.68 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 50547 0 0 0 1261 7 0 0 25 0 1 0 265722864 281767936 50474 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 68791 50474 465 184 0 63666 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 275164

[startup+25.5003 s]
/proc/loadavg: 1.67 0.41 0.14 5/190 14059
/proc/meminfo: memFree=21240936/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=302900 CPUtime=25.49 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 59225 0 0 0 2540 9 0 0 25 0 1 0 265722864 310169600 59152 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 75725 59152 465 184 0 70600 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 302900

[startup+51.1007 s]
/proc/loadavg: 2.46 0.70 0.24 5/190 14060
/proc/meminfo: memFree=21095080/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=366264 CPUtime=51.08 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 74422 0 0 0 5096 12 0 0 25 0 1 0 265722864 375054336 74349 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 91566 74349 465 184 0 86441 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 366264

[startup+102.306 s]
/proc/loadavg: 3.33 1.21 0.43 5/190 14061
/proc/meminfo: memFree=20876940/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=417044 CPUtime=102.29 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 87394 0 0 0 10215 14 0 0 25 0 1 0 265722864 427053056 87321 33554432000 4194304 4947581 140737002793408 18446744073709551615 4350464 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 104261 87321 465 184 0 99136 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 417044

[startup+162.301 s]
/proc/loadavg: 3.75 1.71 0.65 5/190 14063
/proc/meminfo: memFree=20721928/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=574468 CPUtime=162.29 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 98348 0 0 0 16212 17 0 0 25 0 1 0 265722864 588255232 98275 33554432000 4194304 4947581 140737002793408 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 143617 98275 465 184 0 138492 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 574468

[startup+222.301 s]
/proc/loadavg: 3.94 2.14 0.86 5/190 14064
/proc/meminfo: memFree=20635476/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=574468 CPUtime=222.29 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 104634 0 0 0 22211 18 0 0 25 0 1 0 265722864 588255232 104561 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 143617 104561 465 184 0 138492 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 574468

[startup+282.301 s]
/proc/loadavg: 4.03 2.49 1.06 5/190 14066
/proc/meminfo: memFree=20609904/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=574468 CPUtime=282.29 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 105468 0 0 0 28211 18 0 0 25 0 1 0 265722864 588255232 105395 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 143617 105395 465 184 0 138492 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 574468

[startup+342.3 s]
/proc/loadavg: 4.01 2.76 1.24 5/190 14068
/proc/meminfo: memFree=20567848/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=574468 CPUtime=342.29 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 106163 0 0 0 34211 18 0 0 25 0 1 0 265722864 588255232 106090 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 143617 106090 465 184 0 138492 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 574468

[startup+402.301 s]
/proc/loadavg: 4.00 2.99 1.41 5/190 14069
/proc/meminfo: memFree=20532496/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=574468 CPUtime=402.29 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 107394 0 0 0 40210 19 0 0 25 0 1 0 265722864 588255232 107321 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 143617 107321 465 184 0 138492 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 574468

[startup+462.301 s]
/proc/loadavg: 4.00 3.17 1.57 5/190 14071
/proc/meminfo: memFree=20509900/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=574596 CPUtime=462.3 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 107589 0 0 0 46211 19 0 0 25 0 1 0 265722864 588386304 107516 33554432000 4194304 4947581 140737002793408 18446744073709551615 4401371 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 143649 107516 465 184 0 138524 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 574596

[startup+522.301 s]
/proc/loadavg: 4.00 3.32 1.72 5/190 14072
/proc/meminfo: memFree=20435244/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=629312 CPUtime=522.3 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 121970 0 0 0 52206 24 0 0 25 0 1 0 265722864 644415488 121870 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 157328 121870 465 184 0 152203 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 629312

[startup+582.3 s]
/proc/loadavg: 4.00 3.44 1.86 5/190 14074
/proc/meminfo: memFree=20421476/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=685128 CPUtime=582.3 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 124039 0 0 0 58206 24 0 0 25 0 1 0 265722864 701571072 123849 33554432000 4194304 4947581 140737002793408 18446744073709551615 4354423 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 171282 123849 465 184 0 166157 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 685128

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 14076
/proc/meminfo: memFree=20369012/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=685128 CPUtime=642.31 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 124710 0 0 0 64206 25 0 0 25 0 1 0 265722864 701571072 124520 33554432000 4194304 4947581 140737002793408 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 171282 124520 465 184 0 166157 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 685128

[startup+702.301 s]
/proc/loadavg: 4.03 3.63 2.12 5/190 14077
/proc/meminfo: memFree=20345672/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=685128 CPUtime=702.3 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 125821 0 0 0 70205 25 0 0 25 0 1 0 265722864 701571072 125548 33554432000 4194304 4947581 140737002793408 18446744073709551615 4346207 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 171282 125548 465 184 0 166157 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 685128

[startup+762.307 s]
/proc/loadavg: 4.05 3.71 2.24 5/190 14079
/proc/meminfo: memFree=20322968/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=685128 CPUtime=762.31 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 127704 0 0 0 76206 25 0 0 25 0 1 0 265722864 701571072 127330 33554432000 4194304 4947581 140737002793408 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 171282 127330 465 184 0 166157 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 685128

[startup+822.301 s]
/proc/loadavg: 4.09 3.78 2.35 5/190 14080
/proc/meminfo: memFree=20263436/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=685128 CPUtime=822.31 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 128792 0 0 0 82205 26 0 0 25 0 1 0 265722864 701571072 128418 33554432000 4194304 4947581 140737002793408 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 171282 128418 465 184 0 166157 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 685128

[startup+882.3 s]
/proc/loadavg: 4.03 3.81 2.45 5/190 14082
/proc/meminfo: memFree=20197096/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=685384 CPUtime=882.3 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 140660 0 0 0 88203 27 0 0 25 0 1 0 265722864 701833216 140286 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 171346 140286 465 184 0 166221 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 685384

[startup+942.301 s]
/proc/loadavg: 4.01 3.85 2.55 5/190 14084
/proc/meminfo: memFree=20063908/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=685384 CPUtime=942.31 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 145065 0 0 0 94203 28 0 0 25 0 1 0 265722864 701833216 144691 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 171346 144691 465 184 0 166221 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 685384

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.64 5/190 14085
/proc/meminfo: memFree=19972876/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=742908 CPUtime=1002.31 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 157862 0 0 0 100200 31 0 0 25 0 1 0 265722864 760737792 157322 33554432000 4194304 4947581 140737002793408 18446744073709551615 4346207 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 185727 157322 465 184 0 180602 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 742908

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.72 5/190 14087
/proc/meminfo: memFree=19837336/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=742908 CPUtime=1062.32 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 163207 0 0 0 106199 33 0 0 25 0 1 0 265722864 760737792 162667 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 185727 162667 465 184 0 180602 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 742908

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.80 5/190 14088
/proc/meminfo: memFree=19805084/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=800936 CPUtime=1122.32 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 164846 0 0 0 112198 34 0 0 25 0 1 0 265722864 820158464 164306 33554432000 4194304 4947581 140737002793408 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 200234 164306 465 184 0 195109 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 800936

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.87 5/190 14090
/proc/meminfo: memFree=19780520/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=800936 CPUtime=1182.31 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 165875 0 0 0 118197 34 0 0 25 0 1 0 265722864 820158464 165170 33554432000 4194304 4947581 140737002793408 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 200234 165170 465 184 0 195109 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 800936

[startup+1242.3 s]
/proc/loadavg: 4.04 3.95 2.94 5/190 14092
/proc/meminfo: memFree=19765020/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=800936 CPUtime=1242.32 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 167242 0 0 0 124197 35 0 0 25 0 1 0 265722864 820158464 166537 33554432000 4194304 4947581 140737002793408 18446744073709551615 4346272 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 200234 166537 465 184 0 195109 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 800936



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.85 3.92 2.99 5/190 14177
/proc/meminfo: memFree=20780804/32951124 swapFree=67111528/67111528
[pid=14057] ppid=14055 vsize=800936 CPUtime=1300.02 cores=0,2
/proc/14057/stat : 14057 (synit_sat) R 14055 14057 13997 0 -1 4202496 167567 0 0 0 129967 35 0 0 25 0 1 0 265722864 820158464 166862 33554432000 4194304 4947581 140737002793408 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14057/statm: 200234 166862 465 184 0 195109 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 800936

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): 1300.06
CPU user time (s): 1299.68
CPU system time (s): 0.382941
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 800936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167572
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= 6
involuntary context switches= 3491

runsolver used 2.39464 second user time and 4.70328 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 10:31:10
IDJOB=3159573
IDBENCH=82596
IDSOLVER=1571
FILE ID=node145/3159573-1301733070
RUNJOBID= node145-1301733063-14015
PBS_JOBID= 12840924
Free space on /tmp= 72352 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S357264423-067-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159573-1301733070/watcher-3159573-1301733070 -o /tmp/evaluation-result-3159573-1301733070/solver-3159573-1301733070 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159573-1301733070.cnf 1350372650

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

MD5SUM BENCH= 425b4c5e5535f7d6b9d17ca8feb0ac3e
RANDOM SEED=1350372650

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21718468 kB
Buffers:        352884 kB
Cached:       10255656 kB
SwapCached:          0 kB
Active:        7116868 kB
Inactive:      3858956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21718468 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13596 kB
Writeback:           0 kB
AnonPages:      367124 kB
Mapped:          17088 kB
Slab:           192404 kB
PageTables:       5724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   598428 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= 72344 MiB
End job on node145 at 2011-04-02 10:52:52