Trace number 3265093

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) 1300.1 1300.06

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/php/unsat/
easier/php-045-035.shuffled-as.sat05-1181.cnf
MD5SUM057b78ff24cc0773c9c67e770a7b9de2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.4072
Satisfiable
(Un)Satisfiability was proved
Number of variables1575
Number of clauses34695
Sum of the clauses size70875
Maximum clause length35
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 234650
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 1575
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1575 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 34650
0.00/0.01	c Clauses( cover/uncovered ): 0 45
0.00/0.01	c Total Clauses( cover/uncovered ): 0 34695 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.03	c Uncover Clauses avg size: 2.0428 max size: 35
0.01/0.03	c Final circuit: i/l/o/s    1575       0   34695     36180
0.01/0.03	c cover rate 0
0.01/0.03	c rocky end  0.02 total 0.02
0.01/0.06	c covering time  0.04 total 0.06
1300.03/1300.00	c interrupt  1299.97 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-3265093-1303577726/watcher-3265093-1303577726 -o /tmp/evaluation-result-3265093-1303577726/solver-3265093-1303577726 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3265093-1303577726.cnf 908959406 

running on 2 cores: 1,3

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 3/184 23228
/proc/meminfo: memFree=26038216/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=30684 CPUtime=0 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 2235 0 0 0 0 0 0 0 25 0 1 0 548003316 31420416 2169 33554432000 4194304 4947581 140733923575104 18446744073709551615 4812406 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 7671 2179 376 184 0 2546 0

[startup+0.020301 s]
/proc/loadavg: 3.27 3.84 3.86 3/184 23228
/proc/meminfo: memFree=26038216/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=33752 CPUtime=0.01 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 2995 0 0 0 1 0 0 0 25 0 1 0 548003316 34562048 2929 33554432000 4194304 4947581 140733923575104 18446744073709551615 4787374 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 8438 2929 384 184 0 3313 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33752

[startup+0.100292 s]
/proc/loadavg: 3.27 3.84 3.86 3/184 23228
/proc/meminfo: memFree=26038216/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=66884 CPUtime=0.09 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 8855 0 0 0 9 0 0 0 25 0 1 0 548003316 68489216 8789 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399156 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 16721 8789 436 184 0 11596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66884

[startup+0.300252 s]
/proc/loadavg: 3.27 3.84 3.86 3/184 23228
/proc/meminfo: memFree=26038216/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=67908 CPUtime=0.29 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 9567 0 0 0 29 0 0 0 25 0 1 0 548003316 69537792 9501 33554432000 4194304 4947581 140733923575104 18446744073709551615 260905090827 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 16977 9501 457 184 0 11852 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67908

[startup+0.700178 s]
/proc/loadavg: 3.27 3.84 3.86 3/184 23228
/proc/meminfo: memFree=26038216/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=78364 CPUtime=0.69 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 10866 0 0 0 68 1 0 0 25 0 1 0 548003316 80244736 10800 33554432000 4194304 4947581 140733923575104 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 19591 10800 457 184 0 14466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 78364

[startup+1.50103 s]
/proc/loadavg: 3.27 3.84 3.86 5/190 23293
/proc/meminfo: memFree=25972316/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=90144 CPUtime=1.49 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 13323 0 0 0 148 1 0 0 25 0 1 0 548003316 92307456 13257 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 22536 13257 457 184 0 17411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90144

[startup+3.10074 s]
/proc/loadavg: 3.27 3.84 3.86 5/190 23293
/proc/meminfo: memFree=25917384/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=116032 CPUtime=3.09 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 18175 0 0 0 307 2 0 0 25 0 1 0 548003316 118816768 18109 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 29008 18109 462 184 0 23883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116032

[startup+6.30016 s]
/proc/loadavg: 3.33 3.84 3.86 5/190 23293
/proc/meminfo: memFree=25796652/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=122304 CPUtime=6.29 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 22880 0 0 0 627 2 0 0 25 0 1 0 548003316 125239296 22814 33554432000 4194304 4947581 140733923575104 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 30576 22814 467 184 0 25451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122304

[startup+12.701 s]
/proc/loadavg: 3.38 3.84 3.86 5/190 23294
/proc/meminfo: memFree=25683852/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=221548 CPUtime=12.69 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 34058 0 0 0 1265 4 0 0 25 0 1 0 548003316 226865152 33992 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 55387 33992 467 184 0 50262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 221548

[startup+25.5006 s]
/proc/loadavg: 3.52 3.85 3.86 5/190 23294
/proc/meminfo: memFree=25465468/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=259428 CPUtime=25.49 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 44331 0 0 0 2544 5 0 0 25 0 1 0 548003316 265654272 44265 33554432000 4194304 4947581 140733923575104 18446744073709551615 4516296 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 64857 44265 467 184 0 59732 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 259428

[startup+51.101 s]
/proc/loadavg: 3.68 3.86 3.87 5/190 23295
/proc/meminfo: memFree=25233904/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=346020 CPUtime=51.1 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 64552 0 0 0 5101 9 0 0 25 0 1 0 548003316 354324480 60289 33554432000 4194304 4947581 140733923575104 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 86505 60289 467 184 0 81380 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 346020

[startup+102.307 s]
/proc/loadavg: 3.86 3.88 3.87 5/190 23296
/proc/meminfo: memFree=24837952/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=510404 CPUtime=102.3 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 86230 0 0 0 10218 12 0 0 25 0 1 0 548003316 522653696 81967 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 127601 81967 467 184 0 122476 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 510404

[startup+162.301 s]
/proc/loadavg: 3.95 3.90 3.88 5/190 23298
/proc/meminfo: memFree=24535720/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=726052 CPUtime=162.3 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 108607 0 0 0 16214 16 0 0 25 0 1 0 548003316 743477248 104344 33554432000 4194304 4947581 140733923575104 18446744073709551615 4346560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 181513 104344 467 184 0 176388 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 726052

[startup+222.301 s]
/proc/loadavg: 3.98 3.91 3.88 5/190 23299
/proc/meminfo: memFree=24293636/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=958976 CPUtime=222.3 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 124874 0 0 0 22211 19 0 0 25 0 1 0 548003316 981991424 120611 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 239744 120611 467 184 0 234619 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 958976

[startup+282.301 s]
/proc/loadavg: 4.02 3.94 3.89 5/190 23301
/proc/meminfo: memFree=24089236/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=958976 CPUtime=282.3 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 133414 0 0 0 28210 20 0 0 25 0 1 0 548003316 981991424 129151 33554432000 4194304 4947581 140733923575104 18446744073709551615 4516312 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 239744 129151 467 184 0 234619 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 958976

[startup+342.301 s]
/proc/loadavg: 4.01 3.95 3.90 5/190 23311
/proc/meminfo: memFree=23815016/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1087516 CPUtime=342.3 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 162980 0 0 0 34204 26 0 0 25 0 1 0 548003316 1113616384 158665 33554432000 4194304 4947581 140733923575104 18446744073709551615 4400795 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 271879 158665 467 184 0 266754 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1087516

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 23313
/proc/meminfo: memFree=23764992/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1087516 CPUtime=402.3 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 164346 0 0 0 40204 26 0 0 25 0 1 0 548003316 1113616384 159968 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 271879 159968 467 184 0 266754 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1087516

[startup+462.301 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 23315
/proc/meminfo: memFree=23668980/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1087516 CPUtime=462.31 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 173531 0 0 0 46204 27 0 0 25 0 1 0 548003316 1113616384 169104 33554432000 4194304 4947581 140733923575104 18446744073709551615 4398622 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 271879 169104 467 184 0 266754 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1087516

[startup+522.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 23316
/proc/meminfo: memFree=23438556/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1087516 CPUtime=522.31 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 202836 0 0 0 52199 32 0 0 25 0 1 0 548003316 1113616384 198267 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 271879 198267 467 184 0 266754 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1087516

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23318
/proc/meminfo: memFree=23280048/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1087516 CPUtime=582.31 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 202856 0 0 0 58199 32 0 0 25 0 1 0 548003316 1113616384 198188 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 271879 198188 467 184 0 266754 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1087516

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23319
/proc/meminfo: memFree=23227412/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1261672 CPUtime=642.32 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 209280 0 0 0 64199 33 0 0 25 0 1 0 548003316 1291952128 204504 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 315418 204504 467 184 0 310293 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1261672

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23321
/proc/meminfo: memFree=22988908/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1261672 CPUtime=702.31 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 224543 0 0 0 70193 38 0 0 25 0 1 0 548003316 1291952128 219648 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 315418 219648 467 184 0 310293 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1261672

[startup+762.307 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 23323
/proc/meminfo: memFree=22866840/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1261672 CPUtime=762.32 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 227583 0 0 0 76193 39 0 0 25 0 1 0 548003316 1291952128 222559 33554432000 4194304 4947581 140733923575104 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 315418 222559 467 184 0 310293 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1261672

[startup+822.301 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 23324
/proc/meminfo: memFree=22788428/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1452492 CPUtime=822.31 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 242661 0 0 0 82190 41 0 0 25 0 1 0 548003316 1487351808 237497 33554432000 4194304 4947581 140733923575104 18446744073709551615 4516325 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 363123 237497 467 184 0 357998 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1452492

[startup+882.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 23326
/proc/meminfo: memFree=22636484/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1651576 CPUtime=882.32 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 261737 0 0 0 88186 46 0 0 25 0 1 0 548003316 1691213824 256419 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 412894 256419 467 184 0 407769 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1651576

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 23327
/proc/meminfo: memFree=22525204/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1651576 CPUtime=942.32 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 274518 0 0 0 94185 47 0 0 25 0 1 0 548003316 1691213824 269086 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 412894 269086 467 184 0 407769 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1651576

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 23329
/proc/meminfo: memFree=22405120/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1651576 CPUtime=1002.32 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 278092 0 0 0 100184 48 0 0 25 0 1 0 548003316 1691213824 272541 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 412894 272541 467 184 0 407769 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1651576

[startup+1062.3 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 23331
/proc/meminfo: memFree=22317292/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1651576 CPUtime=1062.32 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 278699 0 0 0 106184 48 0 0 25 0 1 0 548003316 1691213824 273023 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 412894 273023 467 184 0 407769 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1651576

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 23332
/proc/meminfo: memFree=22219532/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1651576 CPUtime=1122.33 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 279080 0 0 0 112185 48 0 0 25 0 1 0 548003316 1691213824 273273 33554432000 4194304 4947581 140733923575104 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 412894 273273 467 184 0 407769 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1651576

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23334
/proc/meminfo: memFree=22157108/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1651576 CPUtime=1182.33 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 279206 0 0 0 118185 48 0 0 25 0 1 0 548003316 1691213824 273264 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 412894 273264 467 184 0 407769 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1651576

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23335
/proc/meminfo: memFree=21946256/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1651576 CPUtime=1242.33 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 282181 0 0 0 124184 49 0 0 25 0 1 0 548003316 1691213824 276097 33554432000 4194304 4947581 140733923575104 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 412894 276097 479 184 0 407769 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1651576



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 23337
/proc/meminfo: memFree=21836976/32950928 swapFree=67071984/67111528
[pid=23228] ppid=23226 vsize=1651576 CPUtime=1300.03 cores=1,3
/proc/23228/stat : 23228 (synit_sat) R 23226 23228 23178 0 -1 4202496 283203 0 0 0 129954 49 0 0 25 0 1 0 548003316 1691213824 277031 33554432000 4194304 4947581 140733923575104 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23228/statm: 412894 277031 479 184 0 407769 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1651576

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): 1300.06
CPU time (s): 1300.1
CPU user time (s): 1299.55
CPU system time (s): 0.547916
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1651576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.55
system time used= 0.547916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 283208
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= 9
involuntary context switches= 2751

runsolver used 1.9787 second user time and 5.12522 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 18:55:26
IDJOB=3265093
IDBENCH=85438
IDSOLVER=1571
FILE ID=node116/3265093-1303577726
RUNJOBID= node116-1303577726-23198
PBS_JOBID= 13150332
Free space on /tmp= 72608 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT05/crafted/sabharwal05/counting/php/unsat/easier/php-045-035.shuffled-as.sat05-1181.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265093-1303577726/watcher-3265093-1303577726 -o /tmp/evaluation-result-3265093-1303577726/solver-3265093-1303577726 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3265093-1303577726.cnf 908959406

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

MD5SUM BENCH= 057b78ff24cc0773c9c67e770a7b9de2
RANDOM SEED=908959406

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:      26040728 kB
Buffers:       1819960 kB
Cached:        4575776 kB
SwapCached:       9728 kB
Active:        2976576 kB
Inactive:      3517800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26040728 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            8832 kB
Writeback:           0 kB
AnonPages:       92260 kB
Mapped:          15268 kB
Slab:           349460 kB
PageTables:       5424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   316552 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 19:17:08