Trace number 3257745

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

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g10.cnf
MD5SUM885d1d8595262b8f0aa94d123211b47c
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c start  0 total 0
0.03/0.07	c Find Units :          0
0.03/0.08	c Find Invs  :          0
0.03/0.08	c Find Ands  :       2400 AvgFaninNum: 31
0.03/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.03/0.08	c Find Ite   :          0
0.03/0.08	c UnDirect variable: 0
0.03/0.08	c UnDirect to Direct Gate: 0
0.03/0.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.03/0.08	c Break Cycle : 2325
0.03/0.08	c Total Root : 0 Undef Var: 2325
0.03/0.09	c After covering, Total Root: 75 Leaf: 2325
0.03/0.09	c Variable( cover/uncovered/unused ): 2400 0 0
0.03/0.09	c Unit Clauses: 0
0.03/0.09	c Binary Clauses( cover/uncovered ): 2325 255545
0.03/0.09	c Clauses( cover/uncovered ): 75 0
0.03/0.09	c Total Clauses( cover/uncovered ): 2400 255545 0.930431%
0.03/0.09	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.09/0.19	c Uncover Clauses avg size: 2 max size: 2
0.09/0.19	c Final circuit: i/l/o/s    2325       0  255545    257795
0.09/0.19	c cover rate 0.930431
0.09/0.19	c rocky end  0.19 total 0.19
0.39/0.45	c covering time  0.26 total 0.45
1300.03/1300.00	c interrupt  1299.58 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3257745-1303472335/watcher-3257745-1303472335 -o /tmp/evaluation-result-3257745-1303472335/solver-3257745-1303472335 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3257745-1303472335.cnf 1980606536 

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: 3.41 3.88 3.88 5/180 13159
/proc/meminfo: memFree=17255152/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=29716 CPUtime=0 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 1923 0 0 0 0 0 0 0 22 0 1 0 458831295 30429184 1861 33554432000 4194304 4947581 140735389939984 18446744073709551615 4308784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13159/statm: 7429 1871 320 184 0 2304 0

[startup+0.0443759 s]
/proc/loadavg: 3.41 3.88 3.88 5/180 13159
/proc/meminfo: memFree=17255152/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=42976 CPUtime=0.03 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 5392 0 0 0 3 0 0 0 22 0 1 0 458831295 44007424 5326 33554432000 4194304 4947581 140735389939984 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 10744 5326 376 184 0 5619 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 42976

[startup+0.100304 s]
/proc/loadavg: 3.41 3.88 3.88 5/180 13159
/proc/meminfo: memFree=17255152/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=42972 CPUtime=0.09 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 5647 0 0 0 9 0 0 0 22 0 1 0 458831295 44003328 5581 33554432000 4194304 4947581 140735389939984 18446744073709551615 4761024 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 10743 5581 384 184 0 5618 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42972

[startup+0.300328 s]
/proc/loadavg: 3.41 3.88 3.88 5/180 13159
/proc/meminfo: memFree=17255152/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=85876 CPUtime=0.29 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 16410 0 0 0 27 2 0 0 23 0 1 0 458831295 87937024 16344 33554432000 4194304 4947581 140735389939984 18446744073709551615 4840135 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 21469 16344 409 184 0 16344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85876

[startup+0.700258 s]
/proc/loadavg: 3.41 3.88 3.88 5/180 13159
/proc/meminfo: memFree=17255152/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=198648 CPUtime=0.69 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 42793 0 0 0 64 5 0 0 25 0 1 0 458831295 203415552 42727 33554432000 4194304 4947581 140735389939984 18446744073709551615 4651729 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 49662 42727 436 184 0 44537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 198648

[startup+1.50112 s]
/proc/loadavg: 3.41 3.88 3.88 6/190 13177
/proc/meminfo: memFree=16901360/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=212932 CPUtime=1.49 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 46533 0 0 0 144 5 0 0 25 0 1 0 458831295 218042368 46467 33554432000 4194304 4947581 140735389939984 18446744073709551615 4360833 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 53233 46467 457 184 0 48108 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 212932

[startup+3.10081 s]
/proc/loadavg: 3.41 3.88 3.88 6/190 13177
/proc/meminfo: memFree=16886124/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=234836 CPUtime=3.09 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 48053 0 0 0 304 5 0 0 25 0 1 0 458831295 240472064 47987 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 58709 47987 457 184 0 53584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 234836

[startup+6.30021 s]
/proc/loadavg: 3.54 3.90 3.88 6/190 13177
/proc/meminfo: memFree=16843568/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=245932 CPUtime=6.29 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 49376 0 0 0 623 6 0 0 25 0 1 0 458831295 251834368 49310 33554432000 4194304 4947581 140735389939984 18446744073709551615 4517685 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 61483 49310 466 184 0 56358 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 245932

[startup+12.701 s]
/proc/loadavg: 3.58 3.90 3.88 6/190 13177
/proc/meminfo: memFree=16793808/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=257288 CPUtime=12.69 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 52147 0 0 0 1263 6 0 0 25 0 1 0 458831295 263462912 52081 33554432000 4194304 4947581 140735389939984 18446744073709551615 4517656 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 64322 52081 467 184 0 59197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 257288

[startup+25.5007 s]
/proc/loadavg: 3.67 3.90 3.89 6/190 13178
/proc/meminfo: memFree=16761080/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=257288 CPUtime=25.49 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 55535 0 0 0 2542 7 0 0 25 0 1 0 458831295 263462912 55469 33554432000 4194304 4947581 140735389939984 18446744073709551615 4345966 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 64322 55469 467 184 0 59197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 257288

[startup+51.1011 s]
/proc/loadavg: 3.78 3.91 3.89 6/190 13178
/proc/meminfo: memFree=16701156/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=302628 CPUtime=51.09 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 62150 0 0 0 5101 8 0 0 25 0 1 0 458831295 309891072 62084 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 75657 62084 467 184 0 70532 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 302628

[startup+102.307 s]
/proc/loadavg: 3.90 3.92 3.89 6/190 13180
/proc/meminfo: memFree=16595488/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=327296 CPUtime=102.3 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 69908 0 0 0 10221 9 0 0 25 0 1 0 458831295 335151104 69842 33554432000 4194304 4947581 140735389939984 18446744073709551615 4352544 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 81824 69842 467 184 0 76699 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 327296

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.90 6/190 13181
/proc/meminfo: memFree=16517596/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=432720 CPUtime=162.3 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 81841 0 0 0 16219 11 0 0 25 0 1 0 458831295 443105280 79726 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 108180 79726 467 184 0 103055 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 432720

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.90 6/190 13183
/proc/meminfo: memFree=16434484/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=432720 CPUtime=222.29 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 92579 0 0 0 22216 13 0 0 25 0 1 0 458831295 443105280 90464 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 108180 90464 467 184 0 103055 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 432720

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.91 6/190 13185
/proc/meminfo: memFree=16389944/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=489100 CPUtime=282.3 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 97715 0 0 0 28215 15 0 0 25 0 1 0 458831295 500838400 95591 33554432000 4194304 4947581 140735389939984 18446744073709551615 4354099 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 122275 95591 470 184 0 117150 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 489100

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.91 6/190 13186
/proc/meminfo: memFree=16327556/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=489100 CPUtime=342.3 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 99277 0 0 0 34214 16 0 0 25 0 1 0 458831295 500838400 97153 33554432000 4194304 4947581 140735389939984 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 122275 97153 470 184 0 117150 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 489100

[startup+402.301 s]
/proc/loadavg: 4.06 3.98 3.91 6/190 13188
/proc/meminfo: memFree=16308804/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=489100 CPUtime=402.31 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 101870 0 0 0 40214 17 0 0 25 0 1 0 458831295 500838400 99746 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 122275 99746 470 184 0 117150 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 489100

[startup+462.301 s]
/proc/loadavg: 4.02 3.98 3.91 6/190 13189
/proc/meminfo: memFree=16256824/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=612248 CPUtime=462.29 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 103386 0 0 0 46212 17 0 0 25 0 1 0 458831295 626941952 101262 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 153062 101262 470 184 0 147937 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 612248

[startup+522.301 s]
/proc/loadavg: 4.01 3.98 3.91 6/190 13191
/proc/meminfo: memFree=16210916/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=612248 CPUtime=522.3 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 103569 0 0 0 52213 17 0 0 25 0 1 0 458831295 626941952 101445 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 153062 101445 470 184 0 147937 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 612248

[startup+582.301 s]
/proc/loadavg: 4.05 3.99 3.92 6/190 13193
/proc/meminfo: memFree=16193532/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=612248 CPUtime=582.3 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 103682 0 0 0 58212 18 0 0 25 0 1 0 458831295 626941952 101558 33554432000 4194304 4947581 140735389939984 18446744073709551615 4352544 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 153062 101558 470 184 0 147937 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 612248

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.92 6/190 13194
/proc/meminfo: memFree=16118868/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=612248 CPUtime=642.31 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 107027 0 0 0 64212 19 0 0 25 0 1 0 458831295 626941952 104901 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 153062 104901 468 184 0 147937 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 612248

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 13196
/proc/meminfo: memFree=16104456/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=612248 CPUtime=702.3 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 107117 0 0 0 70211 19 0 0 25 0 1 0 458831295 626941952 104969 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 153062 104969 467 184 0 147937 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 612248

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 13197
/proc/meminfo: memFree=16070952/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=612248 CPUtime=762.31 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 107138 0 0 0 76212 19 0 0 25 0 1 0 458831295 626941952 104956 33554432000 4194304 4947581 140735389939984 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 153062 104956 467 184 0 147937 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 612248

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 13199
/proc/meminfo: memFree=16059024/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=612248 CPUtime=822.31 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 107202 0 0 0 82212 19 0 0 25 0 1 0 458831295 626941952 104983 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 153062 104983 467 184 0 147937 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 612248

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 13201
/proc/meminfo: memFree=16009532/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=681920 CPUtime=882.31 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 115226 0 0 0 88209 22 0 0 25 0 1 0 458831295 698286080 112776 33554432000 4194304 4947581 140735389939984 18446744073709551615 4343527 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 170480 112776 467 184 0 165355 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 681920

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 13202
/proc/meminfo: memFree=15987448/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=681920 CPUtime=942.31 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 119984 0 0 0 94208 23 0 0 25 0 1 0 458831295 698286080 117534 33554432000 4194304 4947581 140735389939984 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 170480 117534 467 184 0 165355 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 681920

[startup+1002.3 s]
/proc/loadavg: 4.03 4.00 3.93 6/190 13204
/proc/meminfo: memFree=15966720/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=681920 CPUtime=1002.32 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 124476 0 0 0 100208 24 0 0 25 0 1 0 458831295 698286080 122026 33554432000 4194304 4947581 140735389939984 18446744073709551615 4517656 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 170480 122026 467 184 0 165355 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 681920

[startup+1062.3 s]
/proc/loadavg: 4.09 4.02 3.93 6/190 13205
/proc/meminfo: memFree=16018532/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=681920 CPUtime=1062.31 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 124938 0 0 0 106206 25 0 0 25 0 1 0 458831295 698286080 107330 33554432000 4194304 4947581 140735389939984 18446744073709551615 4343467 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 170480 107330 467 184 0 165355 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 681920

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.93 6/190 13207
/proc/meminfo: memFree=16000520/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=681920 CPUtime=1122.32 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 125132 0 0 0 112207 25 0 0 25 0 1 0 458831295 698286080 107524 33554432000 4194304 4947581 140735389939984 18446744073709551615 4354423 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 170480 107524 467 184 0 165355 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 681920

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 13209
/proc/meminfo: memFree=15977060/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=681920 CPUtime=1182.32 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 125370 0 0 0 118207 25 0 0 25 0 1 0 458831295 698286080 107762 33554432000 4194304 4947581 140735389939984 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 170480 107762 467 184 0 165355 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 681920

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 13210
/proc/meminfo: memFree=15974064/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=681920 CPUtime=1242.32 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 128205 0 0 0 124206 26 0 0 25 0 1 0 458831295 698286080 110597 33554432000 4194304 4947581 140735389939984 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 170480 110597 467 184 0 165355 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 681920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 13212
/proc/meminfo: memFree=15894672/32951124 swapFree=67111528/67111528
[pid=13159] ppid=13157 vsize=681920 CPUtime=1300.03 cores=0,2
/proc/13159/stat : 13159 (synit_sat) R 13157 13159 12574 0 -1 4202496 140131 0 0 0 129974 29 0 0 25 0 1 0 458831295 698286080 122523 33554432000 4194304 4947581 140735389939984 18446744073709551615 4357015 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13159/statm: 170480 122523 467 184 0 165355 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 681920

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): 1299.75
CPU system time (s): 0.314952
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 681920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140136
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= 2430

runsolver used 2.26266 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-22 13:38:56
IDJOB=3257745
IDBENCH=71270
IDSOLVER=1571
FILE ID=node139/3257745-1303472335
RUNJOBID= node139-1303472335-13134
PBS_JOBID= 13107195
Free space on /tmp= 72576 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g10.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257745-1303472335/watcher-3257745-1303472335 -o /tmp/evaluation-result-3257745-1303472335/solver-3257745-1303472335 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3257745-1303472335.cnf 1980606536

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

MD5SUM BENCH= 885d1d8595262b8f0aa94d123211b47c
RANDOM SEED=1980606536

node139.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5321.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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:      17258276 kB
Buffers:       1171432 kB
Cached:       13950184 kB
SwapCached:          0 kB
Active:        8719772 kB
Inactive:      6469408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17258276 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9672 kB
Writeback:           0 kB
AnonPages:       67384 kB
Mapped:          14892 kB
Slab:           440428 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207624 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= 72564 MiB
End job on node139 at 2011-04-22 14:00:38