Trace number 3159634

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) 1300.04 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S926207202-053-UNKNOWN.cnf
MD5SUMbd4912a5ba3146c46ac3a58d7861d9a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark37.8762
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.16	c Find Units :          0
0.09/0.16	c Find Invs  :          0
0.09/0.17	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.17	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.19	c Find Ite   :          0
0.19/0.25	c UnDirect variable: 0
0.19/0.25	c UnDirect to Direct Gate: 0
0.19/0.25	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.25	c Break Cycle : 0
0.19/0.25	c Total Root : 0 Undef Var: 30000
0.19/0.25	c After covering, Total Root: 0 Leaf: 0
0.19/0.25	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.25	c Unit Clauses: 0
0.19/0.25	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.25	c Clauses( cover/uncovered ): 0 126000
0.19/0.25	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.25	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.36	c Uncover Clauses avg size: 3 max size: 3
0.29/0.37	c Final circuit: i/l/o/s   30000       0  126000    251992
0.29/0.37	c cover rate 0
0.29/0.37	c rocky end  0.36 total 0.36
0.59/0.65	c covering time  0.29 total 0.65
1300.00/1300.00	c interrupt  1299.35 total 1300
1300.00/1300.00	c INTERRUPTED ... 
1300.00/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159634-1301734369/watcher-3159634-1301734369 -o /tmp/evaluation-result-3159634-1301734369/solver-3159634-1301734369 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159634-1301734369.cnf 1392668537 

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: 3.92 3.93 2.99 5/189 15193
/proc/meminfo: memFree=20697692/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=30680 CPUtime=0 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 2125 0 0 0 0 0 0 0 23 0 1 0 285036588 31416320 2060 33554432000 4194304 4947581 140733681578880 18446744073709551615 208080232192 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 7670 2069 365 184 0 2545 0

[startup+0.0472199 s]
/proc/loadavg: 3.92 3.93 2.99 5/189 15193
/proc/meminfo: memFree=20697692/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=39896 CPUtime=0.03 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 4807 0 0 0 3 0 0 0 23 0 1 0 285036588 40853504 4742 33554432000 4194304 4947581 140733681578880 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 9974 4742 376 184 0 4849 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39896

[startup+0.100208 s]
/proc/loadavg: 3.92 3.93 2.99 5/189 15193
/proc/meminfo: memFree=20697692/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=49240 CPUtime=0.09 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 7133 0 0 0 8 1 0 0 23 0 1 0 285036588 50421760 7068 33554432000 4194304 4947581 140733681578880 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 12310 7070 376 184 0 7185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49240

[startup+0.300172 s]
/proc/loadavg: 3.92 3.93 2.99 5/189 15193
/proc/meminfo: memFree=20697692/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=59476 CPUtime=0.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 9784 0 0 0 28 1 0 0 25 0 1 0 285036588 60903424 9719 33554432000 4194304 4947581 140733681578880 18446744073709551615 4827272 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 14869 9719 384 184 0 9744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59476

[startup+0.701094 s]
/proc/loadavg: 3.92 3.93 2.99 5/189 15193
/proc/meminfo: memFree=20697692/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=150728 CPUtime=0.69 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 31128 0 0 0 66 3 0 0 25 0 1 0 285036588 154345472 31034 33554432000 4194304 4947581 140733681578880 18446744073709551615 208079929712 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 37682 31054 418 184 0 32557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 150728

[startup+1.50094 s]
/proc/loadavg: 3.93 3.93 2.99 5/190 15194
/proc/meminfo: memFree=20529056/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=201088 CPUtime=1.49 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 41857 0 0 0 145 4 0 0 25 0 1 0 285036588 205914112 41762 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 50272 41762 455 184 0 45147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 201088

[startup+3.10064 s]
/proc/loadavg: 3.93 3.93 2.99 5/190 15194
/proc/meminfo: memFree=20502396/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=233904 CPUtime=3.09 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 43131 0 0 0 305 4 0 0 25 0 1 0 285036588 239517696 43036 33554432000 4194304 4947581 140733681578880 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 58476 43036 455 184 0 53351 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233904

[startup+6.30102 s]
/proc/loadavg: 3.93 3.93 2.99 5/190 15194
/proc/meminfo: memFree=20464408/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=233904 CPUtime=6.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 45672 0 0 0 624 5 0 0 25 0 1 0 285036588 239517696 45577 33554432000 4194304 4947581 140733681578880 18446744073709551615 4352704 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 58476 45577 455 184 0 53351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233904

[startup+12.7008 s]
/proc/loadavg: 3.94 3.93 3.00 5/190 15194
/proc/meminfo: memFree=20343676/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=347916 CPUtime=12.69 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 65089 0 0 0 1262 7 0 0 25 0 1 0 285036588 356265984 64994 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 86979 64995 472 184 0 81854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 347916

[startup+25.5004 s]
/proc/loadavg: 3.95 3.93 3.01 5/190 15195
/proc/meminfo: memFree=20180848/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=378936 CPUtime=25.49 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 73691 0 0 0 2540 9 0 0 25 0 1 0 285036588 388030464 73589 33554432000 4194304 4947581 140733681578880 18446744073709551615 4352488 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 94734 73589 465 184 0 89609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 378936

[startup+51.1005 s]
/proc/loadavg: 3.97 3.94 3.04 5/190 15195
/proc/meminfo: memFree=20031028/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=455312 CPUtime=51.09 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 95596 0 0 0 5097 12 0 0 25 0 1 0 285036588 466239488 94606 33554432000 4194304 4947581 140733681578880 18446744073709551615 4353816 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 113828 94606 465 184 0 108703 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 455312

[startup+102.307 s]
/proc/loadavg: 3.98 3.94 3.09 5/190 15197
/proc/meminfo: memFree=19871196/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=513504 CPUtime=102.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 109390 0 0 0 10215 14 0 0 25 0 1 0 285036588 525828096 108400 33554432000 4194304 4947581 140733681578880 18446744073709551615 4401284 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 128376 108400 465 184 0 123251 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 513504

[startup+162.3 s]
/proc/loadavg: 4.04 3.97 3.15 5/190 15198
/proc/meminfo: memFree=19724984/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=528068 CPUtime=162.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 117075 0 0 0 16213 16 0 0 25 0 1 0 285036588 540741632 116085 33554432000 4194304 4947581 140733681578880 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 132017 116085 465 184 0 126892 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 528068

[startup+222.301 s]
/proc/loadavg: 4.05 3.98 3.21 5/190 15200
/proc/meminfo: memFree=19673992/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=222.3 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 123939 0 0 0 22211 19 0 0 25 0 1 0 285036588 659263488 122949 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 122949 465 184 0 155828 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 643812

[startup+282.3 s]
/proc/loadavg: 4.02 3.98 3.25 5/190 15202
/proc/meminfo: memFree=19614824/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=282.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 129333 0 0 0 28209 20 0 0 25 0 1 0 285036588 659263488 128343 33554432000 4194304 4947581 140733681578880 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 128343 465 184 0 155828 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 643812

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.30 5/190 15203
/proc/meminfo: memFree=19572872/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=342.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 130056 0 0 0 34209 20 0 0 25 0 1 0 285036588 659263488 129066 33554432000 4194304 4947581 140733681578880 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 129066 465 184 0 155828 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 643812

[startup+402.3 s]
/proc/loadavg: 4.00 3.98 3.34 5/190 15205
/proc/meminfo: memFree=19523620/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=402.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 130892 0 0 0 40208 21 0 0 25 0 1 0 285036588 659263488 129902 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399375 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 129902 465 184 0 155828 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 643812

[startup+462.301 s]
/proc/loadavg: 4.10 4.02 3.39 5/190 15206
/proc/meminfo: memFree=19484532/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=462.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 132218 0 0 0 46208 21 0 0 25 0 1 0 285036588 659263488 131228 33554432000 4194304 4947581 140733681578880 18446744073709551615 4352488 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 131228 465 184 0 155828 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 643812

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.42 5/190 15217
/proc/meminfo: memFree=19474152/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=522.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 132460 0 0 0 52208 21 0 0 25 0 1 0 285036588 659263488 131470 33554432000 4194304 4947581 140733681578880 18446744073709551615 4350740 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 131470 465 184 0 155828 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 643812

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.46 5/190 15219
/proc/meminfo: memFree=19397964/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=582.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 133034 0 0 0 58208 21 0 0 25 0 1 0 285036588 659263488 132044 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399631 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 132044 465 184 0 155828 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 643812

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.49 5/190 15220
/proc/meminfo: memFree=19375876/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=642.3 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 133807 0 0 0 64209 21 0 0 25 0 1 0 285036588 659263488 132817 33554432000 4194304 4947581 140733681578880 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 132817 465 184 0 155828 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 643812

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.52 5/190 15225
/proc/meminfo: memFree=19358796/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=702.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 134394 0 0 0 70207 22 0 0 25 0 1 0 285036588 659263488 133404 33554432000 4194304 4947581 140733681578880 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 133404 465 184 0 155828 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 643812

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.55 5/190 15226
/proc/meminfo: memFree=19331472/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=762.3 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 135004 0 0 0 76208 22 0 0 25 0 1 0 285036588 659263488 133989 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 133989 465 184 0 155828 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 643812

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 15228
/proc/meminfo: memFree=19308260/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=822.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 135593 0 0 0 82207 22 0 0 25 0 1 0 285036588 659263488 134504 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 134504 465 184 0 155828 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 643812

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.60 5/190 15230
/proc/meminfo: memFree=19298800/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=882.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 136094 0 0 0 88207 22 0 0 25 0 1 0 285036588 659263488 134869 33554432000 4194304 4947581 140733681578880 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 134869 465 184 0 155828 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 643812

[startup+942.3 s]
/proc/loadavg: 4.08 4.02 3.63 5/190 15231
/proc/meminfo: memFree=19264424/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=643812 CPUtime=942.3 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 136927 0 0 0 94207 23 0 0 25 0 1 0 285036588 659263488 135702 33554432000 4194304 4947581 140733681578880 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 160953 135702 465 184 0 155828 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 643812

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.65 5/190 15233
/proc/meminfo: memFree=19120416/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=745532 CPUtime=1002.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 172010 0 0 0 100199 30 0 0 25 0 1 0 285036588 763424768 170785 33554432000 4194304 4947581 140733681578880 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 186383 170785 465 184 0 181258 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 745532

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.66 5/190 15234
/proc/meminfo: memFree=19096468/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=807804 CPUtime=1062.3 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 175602 0 0 0 106198 32 0 0 25 0 1 0 285036588 827191296 174224 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 201951 174224 465 184 0 196826 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 807804

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 15236
/proc/meminfo: memFree=19088488/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=807804 CPUtime=1122.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 176244 0 0 0 112197 32 0 0 25 0 1 0 285036588 827191296 174866 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 201951 174866 465 184 0 196826 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 807804

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 15238
/proc/meminfo: memFree=19070732/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=1059376 CPUtime=1182.3 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 179268 0 0 0 118197 33 0 0 25 0 1 0 285036588 1084801024 177733 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 264844 177733 465 184 0 259719 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1059376

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.72 5/190 15239
/proc/meminfo: memFree=19056568/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=1312536 CPUtime=1242.29 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 193439 0 0 0 124192 37 0 0 25 0 1 0 285036588 1344036864 177448 33554432000 4194304 4947581 140733681578880 18446744073709551615 4401268 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 328134 177448 465 184 0 323009 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 1312536



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.73 3/186 15271
/proc/meminfo: memFree=20121412/32950928 swapFree=67111528/67111528
[pid=15193] ppid=15191 vsize=1312536 CPUtime=1300 cores=1,3
/proc/15193/stat : 15193 (synit_sat) R 15191 15193 14986 0 -1 4202496 206929 0 0 0 129958 42 0 0 25 0 1 0 285036588 1344036864 190938 33554432000 4194304 4947581 140733681578880 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15193/statm: 328134 190938 465 184 0 323009 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 1312536

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): 1300.04
CPU user time (s): 1299.59
CPU system time (s): 0.45593
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1312536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.59
system time used= 0.45593
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206934
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= 3475

runsolver used 2.07768 second user time and 5.02524 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 10:52:49
IDJOB=3159634
IDBENCH=82657
IDSOLVER=1571
FILE ID=node127/3159634-1301734369
RUNJOBID= node127-1301733063-15006
PBS_JOBID= 12840942
Free space on /tmp= 71332 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S926207202-053-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159634-1301734369/watcher-3159634-1301734369 -o /tmp/evaluation-result-3159634-1301734369/solver-3159634-1301734369 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159634-1301734369.cnf 1392668537

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

MD5SUM BENCH= bd4912a5ba3146c46ac3a58d7861d9a6
RANDOM SEED=1392668537

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20697972 kB
Buffers:        350204 kB
Cached:       11353820 kB
SwapCached:          0 kB
Active:        6784076 kB
Inactive:      5194088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20697972 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13192 kB
Writeback:           0 kB
AnonPages:      274332 kB
Mapped:          16832 kB
Slab:           213240 kB
PageTables:       5692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   509944 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= 71332 MiB
End job on node127 at 2011-04-02 11:14:31