Trace number 3159922

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1583005701-053.SATISFIABLE.cnf
MD5SUMeaa221c6c9f0c0179451b2ef6caad631
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.283955
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 60
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 5340
0.00/0.00	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19812
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.04	c covering time  0.02 total 0.03
1299.97/1300.00	c interrupt  1299.94 total 1299.97
1299.97/1300.00	c INTERRUPTED ... 
1299.97/1300.00	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-3159922-1301738272/watcher-3159922-1301738272 -o /tmp/evaluation-result-3159922-1301738272/solver-3159922-1301738272 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159922-1301738272.cnf 886337806 

running on 2 cores: 5,7

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: 4.03 4.03 3.95 3/187 14601
/proc/meminfo: memFree=21861108/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=30688 CPUtime=0 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 2146 0 0 0 0 0 0 0 25 0 1 0 266243084 31424512 2080 33554432000 4194304 4947581 140736973510096 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 7672 2080 376 184 0 2547 0

[startup+0.097811 s]
/proc/loadavg: 4.03 4.03 3.95 3/187 14601
/proc/meminfo: memFree=21861108/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=50176 CPUtime=0.08 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 5163 0 0 0 8 0 0 0 25 0 1 0 266243084 51380224 5058 33554432000 4194304 4947581 140736973510096 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 12544 5058 432 184 0 7419 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50176

[startup+0.100807 s]
/proc/loadavg: 4.03 4.03 3.95 3/187 14601
/proc/meminfo: memFree=21861108/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=50176 CPUtime=0.09 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 5163 0 0 0 9 0 0 0 25 0 1 0 266243084 51380224 5058 33554432000 4194304 4947581 140736973510096 18446744073709551615 4398465 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 12544 5058 432 184 0 7419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50176

[startup+0.300772 s]
/proc/loadavg: 4.03 4.03 3.95 3/187 14601
/proc/meminfo: memFree=21861108/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=55296 CPUtime=0.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 6228 0 0 0 29 0 0 0 25 0 1 0 266243084 56623104 6123 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399458 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 13824 6123 436 184 0 8699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55296

[startup+0.7007 s]
/proc/loadavg: 4.03 4.03 3.95 3/187 14601
/proc/meminfo: memFree=21861108/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=57344 CPUtime=0.69 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 6935 0 0 0 69 0 0 0 25 0 1 0 266243084 58720256 6830 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399219 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 14336 6830 460 184 0 9211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57344

[startup+1.50056 s]
/proc/loadavg: 4.03 4.03 3.95 5/190 14629
/proc/meminfo: memFree=21814568/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=74844 CPUtime=1.49 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 7423 0 0 0 149 0 0 0 25 0 1 0 266243084 76640256 7318 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399414 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 18711 7318 460 184 0 13586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74844

[startup+3.10027 s]
/proc/loadavg: 4.03 4.03 3.95 5/190 14629
/proc/meminfo: memFree=21793364/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=83892 CPUtime=3.09 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 8279 0 0 0 308 1 0 0 25 0 1 0 266243084 85905408 8174 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399146 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 20973 8174 469 184 0 15848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83892

[startup+6.30069 s]
/proc/loadavg: 4.03 4.03 3.95 4/188 14630
/proc/meminfo: memFree=21914628/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=93100 CPUtime=6.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 10569 0 0 0 628 1 0 0 25 0 1 0 266243084 95334400 10464 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 23275 10464 469 184 0 18150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93100

[startup+12.7005 s]
/proc/loadavg: 3.95 4.01 3.95 5/190 14657
/proc/meminfo: memFree=21857044/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=102544 CPUtime=12.69 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 12724 0 0 0 1268 1 0 0 25 0 1 0 266243084 105005056 12596 33554432000 4194304 4947581 140736973510096 18446744073709551615 4515666 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 25636 12596 471 184 0 20511 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102544

[startup+25.5003 s]
/proc/loadavg: 3.96 4.01 3.95 5/190 14658
/proc/meminfo: memFree=21813888/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=122000 CPUtime=25.49 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 15278 0 0 0 2547 2 0 0 25 0 1 0 266243084 124928000 15150 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 30500 15150 471 184 0 25375 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122000

[startup+51.1007 s]
/proc/loadavg: 3.97 4.00 3.95 5/190 14658
/proc/meminfo: memFree=21774920/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=122000 CPUtime=51.09 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 16738 0 0 0 5107 2 0 0 25 0 1 0 266243084 124928000 16608 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 30500 16608 469 184 0 25375 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122000

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 14660
/proc/meminfo: memFree=21691088/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=132676 CPUtime=102.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 21337 0 0 0 10226 3 0 0 25 0 1 0 266243084 135860224 21196 33554432000 4194304 4947581 140736973510096 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 33169 21196 469 184 0 28044 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 132676

[startup+162.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 14661
/proc/meminfo: memFree=21660328/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=132676 CPUtime=162.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 21740 0 0 0 16225 4 0 0 25 0 1 0 266243084 135860224 21599 33554432000 4194304 4947581 140736973510096 18446744073709551615 4400431 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 33169 21599 469 184 0 28044 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 132676

[startup+222.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 14672
/proc/meminfo: memFree=21620484/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=144020 CPUtime=222.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 25478 0 0 0 22225 4 0 0 25 0 1 0 266243084 147476480 25337 33554432000 4194304 4947581 140736973510096 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 36005 25337 469 184 0 30880 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 144020

[startup+282.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 14674
/proc/meminfo: memFree=21598496/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=144020 CPUtime=282.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 27125 0 0 0 28224 5 0 0 25 0 1 0 266243084 147476480 26984 33554432000 4194304 4947581 140736973510096 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 36005 26984 469 184 0 30880 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 144020

[startup+342.3 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 14675
/proc/meminfo: memFree=21587312/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=144020 CPUtime=342.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 28493 0 0 0 34224 5 0 0 25 0 1 0 266243084 147476480 28352 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 36005 28352 469 184 0 30880 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 144020

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 14677
/proc/meminfo: memFree=21581968/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=144020 CPUtime=402.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 29006 0 0 0 40223 6 0 0 25 0 1 0 266243084 147476480 28865 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 36005 28865 469 184 0 30880 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 144020

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14678
/proc/meminfo: memFree=21572772/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=144020 CPUtime=462.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 29217 0 0 0 46223 6 0 0 25 0 1 0 266243084 147476480 29076 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 36005 29076 469 184 0 30880 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 144020

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14680
/proc/meminfo: memFree=21558868/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=156276 CPUtime=522.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 31468 0 0 0 52222 7 0 0 25 0 1 0 266243084 160026624 31327 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 39069 31327 469 184 0 33944 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 156276

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14682
/proc/meminfo: memFree=21547312/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=582.28 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 33653 0 0 0 58221 7 0 0 25 0 1 0 266243084 172740608 30485 33554432000 4194304 4947581 140736973510096 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 30485 469 184 0 37048 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 168692

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14683
/proc/meminfo: memFree=21529688/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=642.28 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 34432 0 0 0 64221 7 0 0 25 0 1 0 266243084 172740608 31264 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 31264 469 184 0 37048 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 168692

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14685
/proc/meminfo: memFree=21524844/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=702.28 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 34663 0 0 0 70221 7 0 0 25 0 1 0 266243084 172740608 31495 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 31495 469 184 0 37048 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 168692

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 14686
/proc/meminfo: memFree=21513304/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=762.29 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 35266 0 0 0 76221 8 0 0 25 0 1 0 266243084 172740608 32098 33554432000 4194304 4947581 140736973510096 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 32098 469 184 0 37048 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 168692

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 14688
/proc/meminfo: memFree=21496924/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=822.28 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 35341 0 0 0 82220 8 0 0 25 0 1 0 266243084 172740608 32173 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 32173 469 184 0 37048 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 168692

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 14690
/proc/meminfo: memFree=21480168/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=882.28 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 35525 0 0 0 88220 8 0 0 25 0 1 0 266243084 172740608 32357 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 32357 469 184 0 37048 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 168692

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 14691
/proc/meminfo: memFree=21455104/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=942.27 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 35736 0 0 0 94219 8 0 0 25 0 1 0 266243084 172740608 32568 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 32568 469 184 0 37048 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 168692

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 14693
/proc/meminfo: memFree=21435740/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=1002.27 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 35908 0 0 0 100219 8 0 0 25 0 1 0 266243084 172740608 32740 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 32740 469 184 0 37048 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 168692

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 14694
/proc/meminfo: memFree=21433128/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=1062.27 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 36000 0 0 0 106219 8 0 0 25 0 1 0 266243084 172740608 32832 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 32832 469 184 0 37048 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 168692

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 14696
/proc/meminfo: memFree=21417472/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=168692 CPUtime=1122.27 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 36412 0 0 0 112218 9 0 0 25 0 1 0 266243084 172740608 33244 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 42173 33244 469 184 0 37048 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 168692

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 14698
/proc/meminfo: memFree=21382000/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=182244 CPUtime=1182.26 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 39017 0 0 0 118217 9 0 0 25 0 1 0 266243084 186617856 35849 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 45561 35849 469 184 0 40436 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 182244

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 14699
/proc/meminfo: memFree=21356684/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=195872 CPUtime=1242.26 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 42689 0 0 0 124215 11 0 0 25 0 1 0 266243084 200572928 39521 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 48968 39521 469 184 0 43843 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 195872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.97 4/189 14702
/proc/meminfo: memFree=21555084/32951124 swapFree=67111528/67111528
[pid=14601] ppid=14599 vsize=195872 CPUtime=1299.97 cores=5,7
/proc/14601/stat : 14601 (synit_sat) R 14599 14601 13997 0 -1 4202496 42832 0 0 0 129986 11 0 0 25 0 1 0 266243084 200572928 39664 33554432000 4194304 4947581 140736973510096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14601/statm: 48968 39664 469 184 0 43843 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 195872

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): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1299.86
CPU system time (s): 0.12598
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 195872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42837
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= 7
involuntary context switches= 2073

runsolver used 2.05769 second user time and 5.01924 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 11:57:52
IDJOB=3159922
IDBENCH=82945
IDSOLVER=1571
FILE ID=node145/3159922-1301738272
RUNJOBID= node145-1301733063-14018
PBS_JOBID= 12840924
Free space on /tmp= 72352 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1583005701-053.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159922-1301738272/watcher-3159922-1301738272 -o /tmp/evaluation-result-3159922-1301738272/solver-3159922-1301738272 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159922-1301738272.cnf 886337806

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

MD5SUM BENCH= eaa221c6c9f0c0179451b2ef6caad631
RANDOM SEED=886337806

node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21861140 kB
Buffers:        353944 kB
Cached:       10253124 kB
SwapCached:          0 kB
Active:        6976980 kB
Inactive:      3857328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21861140 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4712 kB
Writeback:           8 kB
AnonPages:      227256 kB
Mapped:          16340 kB
Slab:           191696 kB
PageTables:       5684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   482468 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= 72352 MiB
End job on node145 at 2011-04-02 12:19:34