Trace number 3265269

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) 1300.08 1300.06

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/fphp/unsat/
harder/fphp-030-029.shuffled-as.sat05-1234.cnf
MD5SUMc12aa6a0ac1bca448bef51c167f3bbbb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.1704
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24825
Sum of the clauses size50460
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224795
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.03	c start  0 total 0
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.03	c Find Ands  :        870 AvgFaninNum: 28
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 840
0.00/0.03	c Total Root : 0 Undef Var: 840
0.00/0.03	c After covering, Total Root: 30 Leaf: 840
0.00/0.03	c Variable( cover/uncovered/unused ): 870 0 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 840 23955
0.00/0.03	c Clauses( cover/uncovered ): 30 0
0.00/0.03	c Total Clauses( cover/uncovered ): 870 23955 3.50453%
0.00/0.03	c Covered Ands: 30 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2 max size: 2
0.00/0.03	c Final circuit: i/l/o/s     840       0   23955     24765
0.00/0.03	c cover rate 3.50453
0.00/0.03	c rocky end  0.01 total 0.01
0.00/0.13	c covering time  0.02 total 0.03
1300.01/1300.00	c interrupt  1299.98 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	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-3265269-1303577727/watcher-3265269-1303577727 -o /tmp/evaluation-result-3265269-1303577727/solver-3265269-1303577727 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3265269-1303577727.cnf 1395162207 

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: 3.27 3.84 3.86 5/189 23292
/proc/meminfo: memFree=26005432/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=11800 CPUtime=0 cores=0,2
/proc/23292/stat : 23292 (runsolver) R 23290 23292 23178 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 548003392 12083200 52 33554432000 4194304 5434984 140736724804816 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/23292/statm: 2950 52 31 303 0 2644 0

[startup+0.13194 s]
/proc/loadavg: 3.27 3.84 3.86 5/189 23292
/proc/meminfo: memFree=26005432/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=56316 CPUtime=0.12 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 6816 0 0 0 11 1 0 0 25 0 1 0 548003392 57667584 6748 33554432000 4194304 4947581 140733476377664 18446744073709551615 4350733 0 0 4096 24578 0 0 0 17 2 0 0 0
/proc/23292/statm: 14079 6748 457 184 0 8954 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 56316

[startup+0.200888 s]
/proc/loadavg: 3.27 3.84 3.86 5/189 23292
/proc/meminfo: memFree=26005432/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=56316 CPUtime=0.19 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 7028 0 0 0 18 1 0 0 25 0 1 0 548003392 57667584 6960 33554432000 4194304 4947581 140733476377664 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 2 0 0 0
/proc/23292/statm: 14079 6960 457 184 0 8954 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56316

[startup+0.30082 s]
/proc/loadavg: 3.27 3.84 3.86 5/189 23292
/proc/meminfo: memFree=26005432/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=65712 CPUtime=0.28 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 7537 0 0 0 27 1 0 0 25 0 1 0 548003392 67289088 7469 33554432000 4194304 4947581 140733476377664 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 2 0 0 0
/proc/23292/statm: 16428 7469 457 184 0 11303 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65712

[startup+0.700746 s]
/proc/loadavg: 3.27 3.84 3.86 5/189 23292
/proc/meminfo: memFree=26005432/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=75824 CPUtime=0.68 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 8527 0 0 0 67 1 0 0 25 0 1 0 548003392 77643776 8459 33554432000 4194304 4947581 140733476377664 18446744073709551615 4398597 0 0 4096 24578 0 0 0 17 2 0 0 0
/proc/23292/statm: 18956 8459 457 184 0 13831 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 75824

[startup+1.5006 s]
/proc/loadavg: 3.27 3.84 3.86 5/190 23293
/proc/meminfo: memFree=25933876/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=86440 CPUtime=1.47 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 10578 0 0 0 146 1 0 0 25 0 1 0 548003392 88514560 10510 33554432000 4194304 4947581 140733476377664 18446744073709551615 4651496 0 0 4096 24578 0 0 0 17 2 0 0 0
/proc/23292/statm: 21610 10510 466 184 0 16485 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 86440

[startup+3.10031 s]
/proc/loadavg: 3.27 3.84 3.86 5/190 23293
/proc/meminfo: memFree=25862220/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=91688 CPUtime=3.07 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 15750 0 0 0 305 2 0 0 25 0 1 0 548003392 93888512 15682 33554432000 4194304 4947581 140733476377664 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 2 0 0 0
/proc/23292/statm: 22922 15682 467 184 0 17797 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 91688

[startup+6.30078 s]
/proc/loadavg: 3.33 3.84 3.86 5/190 23294
/proc/meminfo: memFree=25795164/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=114632 CPUtime=6.26 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 18680 0 0 0 624 2 0 0 25 0 1 0 548003392 117383168 18612 33554432000 4194304 4947581 140733476377664 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 28658 18612 467 184 0 23533 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 114632

[startup+12.7006 s]
/proc/loadavg: 3.38 3.84 3.86 5/190 23294
/proc/meminfo: memFree=25659548/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=139416 CPUtime=12.67 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 24349 0 0 0 1263 4 0 0 25 0 1 0 548003392 142761984 24281 33554432000 4194304 4947581 140733476377664 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 34854 24281 467 184 0 29729 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 139416

[startup+25.5003 s]
/proc/loadavg: 3.52 3.85 3.86 5/190 23294
/proc/meminfo: memFree=25454432/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=181428 CPUtime=25.47 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 37016 0 0 0 2541 6 0 0 25 0 1 0 548003392 185782272 36948 33554432000 4194304 4947581 140733476377664 18446744073709551615 4352266 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 45357 36948 467 184 0 40232 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 181428

[startup+51.1006 s]
/proc/loadavg: 3.68 3.86 3.87 5/190 23295
/proc/meminfo: memFree=25233904/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=347304 CPUtime=51.06 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 48884 0 0 0 5098 8 0 0 25 0 1 0 548003392 355639296 48816 33554432000 4194304 4947581 140733476377664 18446744073709551615 4526926 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 86826 48816 467 184 0 81701 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 347304

[startup+102.301 s]
/proc/loadavg: 3.86 3.88 3.87 5/190 23296
/proc/meminfo: memFree=24838068/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=417072 CPUtime=102.27 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 82820 0 0 0 10214 13 0 0 25 0 1 0 548003392 427081728 82752 33554432000 4194304 4947581 140733476377664 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 104268 82752 467 184 0 99143 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 417072

[startup+162.3 s]
/proc/loadavg: 3.95 3.90 3.88 5/190 23298
/proc/meminfo: memFree=24534480/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=612408 CPUtime=162.26 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 91088 0 0 0 16212 14 0 0 25 0 1 0 548003392 627105792 91019 33554432000 4194304 4947581 140733476377664 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 153102 91019 467 184 0 147977 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 612408

[startup+222.307 s]
/proc/loadavg: 3.98 3.91 3.88 5/190 23299
/proc/meminfo: memFree=24291900/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=820120 CPUtime=222.27 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 111306 0 0 0 22210 17 0 0 25 0 1 0 548003392 839802880 111237 33554432000 4194304 4947581 140733476377664 18446744073709551615 4516296 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 205030 111237 467 184 0 199905 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 820120

[startup+282.3 s]
/proc/loadavg: 4.02 3.94 3.89 5/190 23301
/proc/meminfo: memFree=24089236/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=820120 CPUtime=282.27 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 128587 0 0 0 28206 21 0 0 25 0 1 0 548003392 839802880 128388 33554432000 4194304 4947581 140733476377664 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 205030 128388 467 184 0 199905 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 820120

[startup+342.3 s]
/proc/loadavg: 4.01 3.95 3.90 5/190 23312
/proc/meminfo: memFree=23815016/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=820120 CPUtime=342.27 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 129381 0 0 0 34206 21 0 0 25 0 1 0 548003392 839802880 128967 33554432000 4194304 4947581 140733476377664 18446744073709551615 4518008 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 205030 128967 525 184 0 199905 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 820120

[startup+402.3 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 23313
/proc/meminfo: memFree=23764992/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=820120 CPUtime=402.28 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 136782 0 0 0 40206 22 0 0 25 0 1 0 548003392 839802880 136265 33554432000 4194304 4947581 140733476377664 18446744073709551615 4343527 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 205030 136265 525 184 0 199905 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 820120

[startup+462.3 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 23315
/proc/meminfo: memFree=23668980/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=963256 CPUtime=462.28 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 150227 0 0 0 46204 24 0 0 25 0 1 0 548003392 986374144 149547 33554432000 4194304 4947581 140733476377664 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 240814 149547 525 184 0 235689 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 963256

[startup+522.3 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 23316
/proc/meminfo: memFree=23436820/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=963256 CPUtime=522.28 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 155820 0 0 0 52202 26 0 0 25 0 1 0 548003392 986374144 154855 33554432000 4194304 4947581 140733476377664 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 240814 154855 525 184 0 235689 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 963256

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23318
/proc/meminfo: memFree=23280048/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=963256 CPUtime=582.28 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 175787 0 0 0 58199 29 0 0 25 0 1 0 548003392 986374144 174559 33554432000 4194304 4947581 140733476377664 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 240814 174559 472 184 0 235689 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 963256

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23319
/proc/meminfo: memFree=23229396/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=963256 CPUtime=642.29 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 175787 0 0 0 64200 29 0 0 25 0 1 0 548003392 986374144 174559 33554432000 4194304 4947581 140733476377664 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 240814 174559 472 184 0 235689 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 963256

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23321
/proc/meminfo: memFree=22952948/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=1136336 CPUtime=702.28 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 209974 0 0 0 70194 34 0 0 25 0 1 0 548003392 1163608064 208515 33554432000 4194304 4947581 140733476377664 18446744073709551615 4400816 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 284084 208515 472 184 0 278959 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 1136336

[startup+762.3 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 23323
/proc/meminfo: memFree=22863488/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=1136336 CPUtime=762.29 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 217094 0 0 0 76194 35 0 0 25 0 1 0 548003392 1163608064 215509 33554432000 4194304 4947581 140733476377664 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 284084 215509 472 184 0 278959 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1136336

[startup+822.3 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 23324
/proc/meminfo: memFree=22788428/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=1136336 CPUtime=822.29 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 217858 0 0 0 82194 35 0 0 25 0 1 0 548003392 1163608064 216072 33554432000 4194304 4947581 140733476377664 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 284084 216072 472 184 0 278959 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1136336

[startup+882.306 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 23326
/proc/meminfo: memFree=22636596/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=1136336 CPUtime=882.3 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 218545 0 0 0 88194 36 0 0 25 0 1 0 548003392 1163608064 216546 33554432000 4194304 4947581 140733476377664 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 284084 216546 472 184 0 278959 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1136336

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 23327
/proc/meminfo: memFree=22525080/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=1136336 CPUtime=942.29 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 219921 0 0 0 94193 36 0 0 25 0 1 0 548003392 1163608064 217775 33554432000 4194304 4947581 140733476377664 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 284084 217775 472 184 0 278959 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 1136336

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 23329
/proc/meminfo: memFree=22403004/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=1332936 CPUtime=1002.29 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 228153 0 0 0 100192 37 0 0 25 0 1 0 548003392 1364926464 225779 33554432000 4194304 4947581 140733476377664 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 333234 225779 472 184 0 328109 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 1332936

[startup+1062.3 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 23331
/proc/meminfo: memFree=22317292/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=1332936 CPUtime=1062.29 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 230507 0 0 0 106192 37 0 0 25 0 1 0 548003392 1364926464 228128 33554432000 4194304 4947581 140733476377664 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 333234 228128 467 184 0 328109 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 1332936

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 23332
/proc/meminfo: memFree=22219532/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=1332936 CPUtime=1122.29 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 230507 0 0 0 112192 37 0 0 25 0 1 0 548003392 1364926464 228128 33554432000 4194304 4947581 140733476377664 18446744073709551615 4516312 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 333234 228128 467 184 0 328109 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 1332936

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23334
/proc/meminfo: memFree=22153512/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=1729088 CPUtime=1182.3 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 243566 0 0 0 118190 40 0 0 25 0 1 0 548003392 1770586112 240861 33554432000 4194304 4947581 140733476377664 18446744073709551615 4515756 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 432272 240861 467 184 0 427147 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1729088

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23336
/proc/meminfo: memFree=21946256/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=2139624 CPUtime=1242.3 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 273906 0 0 0 124185 45 0 0 25 0 1 0 548003392 2190974976 270938 33554432000 4194304 4947581 140733476377664 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 534906 270938 467 184 0 529781 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 2139624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.93 2/185 23340
/proc/meminfo: memFree=24928956/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=2559092 CPUtime=1300.01 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 294170 0 0 0 129952 49 0 0 25 0 1 0 548003392 2620510208 290923 33554432000 4194304 4947581 140733476377664 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 639773 290923 467 184 0 634648 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 2559092

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.93 2/185 23340
/proc/meminfo: memFree=24928956/32950928 swapFree=67071984/67111528
[pid=23292] ppid=23290 vsize=2559092 CPUtime=1300.01 cores=0,2
/proc/23292/stat : 23292 (synit_sat) R 23290 23292 23178 0 -1 4202496 294170 0 0 0 129952 49 0 0 25 0 1 0 548003392 2620510208 290923 33554432000 4194304 4947581 140733476377664 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23292/statm: 639773 290923 467 184 0 634648 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 2559092

Child status: 1
Real time (s): 1300.06
CPU time (s): 1300.08
CPU user time (s): 1299.52
CPU system time (s): 0.551916
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2559092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.52
system time used= 0.551916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 294175
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= 2531

runsolver used 2.01769 second user time and 5.07523 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 18:55:27
IDJOB=3265269
IDBENCH=85538
IDSOLVER=1571
FILE ID=node116/3265269-1303577727
RUNJOBID= node116-1303577726-23196
PBS_JOBID= 13150332
Free space on /tmp= 72608 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT05/crafted/sabharwal05/counting/fphp/unsat/harder/fphp-030-029.shuffled-as.sat05-1234.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265269-1303577727/watcher-3265269-1303577727 -o /tmp/evaluation-result-3265269-1303577727/solver-3265269-1303577727 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3265269-1303577727.cnf 1395162207

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

MD5SUM BENCH= c12aa6a0ac1bca448bef51c167f3bbbb
RANDOM SEED=1395162207

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26005828 kB
Buffers:       1820080 kB
Cached:        4577596 kB
SwapCached:       9728 kB
Active:        3012072 kB
Inactive:      3517620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26005828 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:           10772 kB
Writeback:           0 kB
AnonPages:      125240 kB
Mapped:          15656 kB
Slab:           349460 kB
PageTables:       5424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   387716 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= 72604 MiB
End job on node116 at 2011-04-23 19:17:09