Trace number 3159855

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) 1299.97 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1235135694-059.UNKNOWN.cnf
MD5SUM4fe02968acd00bdecbd1c96009763619
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	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: 650
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 650 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2769
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2769 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     650       0    2769      5529
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1299.96/1300.00	c interrupt  1299.95 total 1299.96
1299.96/1300.00	c INTERRUPTED ... 
1299.96/1300.00	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-3159855-1301736976/watcher-3159855-1301736976 -o /tmp/evaluation-result-3159855-1301736976/solver-3159855-1301736976 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159855-1301736976.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: 4.11 4.04 3.93 4/187 13910
/proc/meminfo: memFree=21339844/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=23572 CPUtime=0 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4194304 262 0 0 0 0 0 0 0 23 0 1 0 285297234 24137728 202 33554432000 4194304 4947581 140733838013952 18446744073709551615 274664832816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13910/statm: 5893 214 175 184 0 768 0

[startup+0.0891199 s]
/proc/loadavg: 4.11 4.04 3.93 4/187 13910
/proc/meminfo: memFree=21339844/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=43004 CPUtime=0.08 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 3284 0 0 0 8 0 0 0 23 0 1 0 285297234 44036096 3217 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 10751 3217 457 184 0 5626 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43004

[startup+0.101116 s]
/proc/loadavg: 4.11 4.04 3.93 4/187 13910
/proc/meminfo: memFree=21339844/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=43004 CPUtime=0.09 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 3297 0 0 0 9 0 0 0 23 0 1 0 285297234 44036096 3230 33554432000 4194304 4947581 140733838013952 18446744073709551615 4354085 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 10751 3230 457 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.301085 s]
/proc/loadavg: 4.11 4.04 3.93 4/187 13910
/proc/meminfo: memFree=21339844/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=52056 CPUtime=0.29 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 3712 0 0 0 29 0 0 0 24 0 1 0 285297234 53305344 3645 33554432000 4194304 4947581 140733838013952 18446744073709551615 4352072 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 13014 3645 457 184 0 7889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52056

[startup+0.701014 s]
/proc/loadavg: 4.11 4.04 3.93 4/187 13910
/proc/meminfo: memFree=21339844/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=60772 CPUtime=0.69 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 4184 0 0 0 69 0 0 0 25 0 1 0 285297234 62230528 4117 33554432000 4194304 4947581 140733838013952 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 15193 4117 457 184 0 10068 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60772

[startup+1.50088 s]
/proc/loadavg: 4.11 4.04 3.93 5/188 13938
/proc/meminfo: memFree=21330380/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=78660 CPUtime=1.48 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 6636 0 0 0 148 0 0 0 25 0 1 0 285297234 80547840 6569 33554432000 4194304 4947581 140733838013952 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 19665 6569 466 184 0 14540 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78660

[startup+3.10059 s]
/proc/loadavg: 4.11 4.04 3.93 5/188 13938
/proc/meminfo: memFree=21309448/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=78660 CPUtime=3.09 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 7071 0 0 0 308 1 0 0 25 0 1 0 285297234 80547840 7004 33554432000 4194304 4947581 140733838013952 18446744073709551615 274664505019 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 19665 7004 466 184 0 14540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78660

[startup+6.30104 s]
/proc/loadavg: 4.10 4.04 3.93 5/188 13938
/proc/meminfo: memFree=21298304/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=87604 CPUtime=6.29 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 7526 0 0 0 628 1 0 0 25 0 1 0 285297234 89706496 7459 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 21901 7459 466 184 0 16776 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87604

[startup+12.7009 s]
/proc/loadavg: 4.09 4.04 3.93 5/188 13938
/proc/meminfo: memFree=21264396/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=87604 CPUtime=12.69 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 10558 0 0 0 1267 2 0 0 25 0 1 0 285297234 89706496 10478 33554432000 4194304 4947581 140733838013952 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 21901 10478 466 184 0 16776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87604

[startup+25.5007 s]
/proc/loadavg: 4.07 4.03 3.93 5/188 13940
/proc/meminfo: memFree=21242828/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=106300 CPUtime=25.49 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 13317 0 0 0 2547 2 0 0 25 0 1 0 285297234 108851200 13237 33554432000 4194304 4947581 140733838013952 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 26575 13237 466 184 0 21450 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106300

[startup+51.1003 s]
/proc/loadavg: 4.11 4.04 3.94 5/188 13940
/proc/meminfo: memFree=21180780/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=117004 CPUtime=51.08 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 18466 0 0 0 5105 3 0 0 25 0 1 0 285297234 119812096 18375 33554432000 4194304 4947581 140733838013952 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 29251 18375 468 184 0 24126 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 117004

[startup+102.306 s]
/proc/loadavg: 4.04 4.04 3.94 5/188 13942
/proc/meminfo: memFree=21123988/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=127852 CPUtime=102.3 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 21073 0 0 0 10226 4 0 0 25 0 1 0 285297234 130920448 20982 33554432000 4194304 4947581 140733838013952 18446744073709551615 274664504988 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 31963 20982 468 184 0 26838 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127852

[startup+162.301 s]
/proc/loadavg: 4.01 4.03 3.94 5/188 13942
/proc/meminfo: memFree=21081436/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=150064 CPUtime=162.29 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 26935 0 0 0 16222 7 0 0 25 0 1 0 285297234 153665536 26837 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 37516 26837 468 184 0 32391 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 150064

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/188 13972
/proc/meminfo: memFree=21316540/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=161480 CPUtime=222.29 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 32269 0 0 0 22221 8 0 0 25 0 1 0 285297234 165355520 32171 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 40370 32171 468 184 0 35245 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 161480

[startup+282.301 s]
/proc/loadavg: 4.10 4.04 3.95 5/188 13974
/proc/meminfo: memFree=21245044/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=184644 CPUtime=282.28 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 35205 0 0 0 28219 9 0 0 25 0 1 0 285297234 189075456 35107 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 46161 35108 468 184 0 41036 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 184644

[startup+342.301 s]
/proc/loadavg: 4.12 4.06 3.96 5/188 13976
/proc/meminfo: memFree=21208320/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=184772 CPUtime=342.27 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 38835 0 0 0 34218 9 0 0 25 0 1 0 285297234 189206528 38737 33554432000 4194304 4947581 140733838013952 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 46193 38737 484 184 0 41068 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 184772

[startup+402.3 s]
/proc/loadavg: 4.04 4.05 3.96 5/188 13978
/proc/meminfo: memFree=21177292/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=208844 CPUtime=402.28 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 41593 0 0 0 40217 11 0 0 25 0 1 0 285297234 213856256 41495 33554432000 4194304 4947581 140733838013952 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 52211 41495 484 184 0 47086 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 208844

[startup+462.301 s]
/proc/loadavg: 4.01 4.04 3.96 5/188 13978
/proc/meminfo: memFree=21156692/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=257752 CPUtime=462.27 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 45498 0 0 0 46216 11 0 0 25 0 1 0 285297234 263938048 42642 33554432000 4194304 4947581 140733838013952 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 64438 42642 470 184 0 59313 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 257752

[startup+522.3 s]
/proc/loadavg: 4.08 4.04 3.96 5/188 13980
/proc/meminfo: memFree=21118736/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=307884 CPUtime=522.28 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 47586 0 0 0 52215 13 0 0 25 0 1 0 285297234 315273216 44730 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 76971 44730 470 184 0 71846 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 307884

[startup+582.301 s]
/proc/loadavg: 4.03 4.03 3.96 5/188 13982
/proc/meminfo: memFree=21085732/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=307884 CPUtime=582.28 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 47773 0 0 0 58215 13 0 0 25 0 1 0 285297234 315273216 44917 33554432000 4194304 4947581 140733838013952 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 76971 44917 470 184 0 71846 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 307884

[startup+642.301 s]
/proc/loadavg: 4.11 4.05 3.97 5/188 13984
/proc/meminfo: memFree=21074928/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=307884 CPUtime=642.28 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 51956 0 0 0 64214 14 0 0 25 0 1 0 285297234 315273216 49100 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 76971 49100 470 184 0 71846 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 307884

[startup+702.3 s]
/proc/loadavg: 4.38 4.12 4.00 5/188 13986
/proc/meminfo: memFree=21039444/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=358844 CPUtime=702.27 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 53574 0 0 0 70213 14 0 0 25 0 1 0 285297234 367456256 50718 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 89711 50718 470 184 0 84586 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 358844

[startup+762.307 s]
/proc/loadavg: 4.14 4.10 4.00 5/188 13986
/proc/meminfo: memFree=20995024/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=358844 CPUtime=762.28 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 55213 0 0 0 76213 15 0 0 25 0 1 0 285297234 367456256 52357 33554432000 4194304 4947581 140733838013952 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 89711 52357 470 184 0 84586 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 358844

[startup+822.3 s]
/proc/loadavg: 4.12 4.09 4.00 5/188 14015
/proc/meminfo: memFree=21044080/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=358844 CPUtime=822.27 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 56583 0 0 0 82212 15 0 0 25 0 1 0 285297234 367456256 53727 33554432000 4194304 4947581 140733838013952 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 89711 53727 470 184 0 84586 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 358844

[startup+882.301 s]
/proc/loadavg: 4.16 4.10 4.01 5/188 14044
/proc/meminfo: memFree=20968248/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=358844 CPUtime=882.28 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 61822 0 0 0 88210 18 0 0 25 0 1 0 285297234 367456256 58966 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 89711 58966 470 184 0 84586 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 358844

[startup+942.301 s]
/proc/loadavg: 4.06 4.08 4.00 5/188 14046
/proc/meminfo: memFree=20914156/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=358844 CPUtime=942.27 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 63128 0 0 0 94209 18 0 0 25 0 1 0 285297234 367456256 60272 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 89711 60272 470 184 0 84586 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 358844

[startup+1002.3 s]
/proc/loadavg: 4.02 4.07 4.00 5/188 14048
/proc/meminfo: memFree=20904592/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=358844 CPUtime=1002.26 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 63128 0 0 0 100208 18 0 0 25 0 1 0 285297234 367456256 60272 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 89711 60272 470 184 0 84586 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 358844

[startup+1062.3 s]
/proc/loadavg: 4.01 4.05 4.00 5/188 14048
/proc/meminfo: memFree=20889208/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=412916 CPUtime=1062.26 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 64265 0 0 0 106207 19 0 0 25 0 1 0 285297234 422825984 61409 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 103229 61409 470 184 0 98104 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 412916

[startup+1122.3 s]
/proc/loadavg: 4.00 4.04 4.00 5/188 14050
/proc/meminfo: memFree=20858320/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=412916 CPUtime=1122.25 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 66074 0 0 0 112206 19 0 0 25 0 1 0 285297234 422825984 63216 33554432000 4194304 4947581 140733838013952 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 103229 63216 468 184 0 98104 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 412916

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/188 14052
/proc/meminfo: memFree=20823588/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=412916 CPUtime=1182.25 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 68650 0 0 0 118204 21 0 0 25 0 1 0 285297234 422825984 65792 33554432000 4194304 4947581 140733838013952 18446744073709551615 4345984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 103229 65792 468 184 0 98104 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 412916

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 14054
/proc/meminfo: memFree=20813284/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=412916 CPUtime=1242.25 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 68673 0 0 0 124204 21 0 0 25 0 1 0 285297234 422825984 65815 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 103229 65815 468 184 0 98104 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 412916



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 14084
/proc/meminfo: memFree=21022000/32951132 swapFree=67111528/67111528
[pid=13910] ppid=13908 vsize=412916 CPUtime=1299.96 cores=5,7
/proc/13910/stat : 13910 (synit_sat) R 13908 13910 13345 0 -1 4202496 68697 0 0 0 129975 21 0 0 25 0 1 0 285297234 422825984 65839 33554432000 4194304 4947581 140733838013952 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13910/statm: 103229 65839 468 184 0 98104 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 412916

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): 1300.02
CPU time (s): 1299.97
CPU user time (s): 1299.75
CPU system time (s): 0.221966
CPU usage (%): 99.9967
Max. virtual memory (cumulated for all children) (KiB): 412916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68702
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= 5121

runsolver used 2.08168 second user time and 4.96724 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 11:36:16
IDJOB=3159855
IDBENCH=82878
IDSOLVER=1571
FILE ID=node131/3159855-1301736976
RUNJOBID= node131-1301733063-13366
PBS_JOBID= 12840938
Free space on /tmp= 71652 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1235135694-059.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159855-1301736976/watcher-3159855-1301736976 -o /tmp/evaluation-result-3159855-1301736976/solver-3159855-1301736976 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159855-1301736976.cnf 886337806

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

MD5SUM BENCH= 4fe02968acd00bdecbd1c96009763619
RANDOM SEED=886337806

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21339992 kB
Buffers:        348200 kB
Cached:       10569720 kB
SwapCached:          0 kB
Active:        7154104 kB
Inactive:      4194748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21339992 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7496 kB
Writeback:           0 kB
AnonPages:      430672 kB
Mapped:          17456 kB
Slab:           199284 kB
PageTables:       6180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   725672 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71648 MiB
End job on node131 at 2011-04-02 11:57:58