Trace number 3170287

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
RestartSAT B95? (TO) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1846644927-079.SATISFIABLE.cnf
MD5SUM9d6e35233e69c791074cda4235bdf5aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.178971
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170287-1302821757/watcher-3170287-1302821757 -o /tmp/evaluation-result-3170287-1302821757/solver-3170287-1302821757 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170287-1302821757.cnf 

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: 3.94 3.96 3.48 4/190 30372
/proc/meminfo: memFree=22632320/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=19512 CPUtime=0 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 552 0 0 0 0 0 0 0 25 0 1 0 393773886 19980288 487 33554432000 4194304 4291949 140734519270368 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 4878 487 230 24 0 1512 0

[startup+0.059737 s]
/proc/loadavg: 3.94 3.96 3.48 4/190 30372
/proc/meminfo: memFree=22632320/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=15544 CPUtime=0.05 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 659 0 0 0 5 0 0 0 25 0 1 0 393773886 15917056 538 33554432000 4194304 4291949 140734519270368 18446744073709551615 246520292144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 3886 538 250 24 0 520 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15544

[startup+0.10073 s]
/proc/loadavg: 3.94 3.96 3.48 4/190 30372
/proc/meminfo: memFree=22632320/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=15916 CPUtime=0.09 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 725 0 0 0 9 0 0 0 25 0 1 0 393773886 16297984 602 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 3979 602 250 24 0 613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15916

[startup+0.300696 s]
/proc/loadavg: 3.94 3.96 3.48 4/190 30372
/proc/meminfo: memFree=22632320/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=17644 CPUtime=0.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 1281 0 0 0 29 0 0 0 25 0 1 0 393773886 18067456 983 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 4411 983 250 24 0 1045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17644

[startup+0.700634 s]
/proc/loadavg: 3.94 3.96 3.48 4/190 30372
/proc/meminfo: memFree=22632320/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=17644 CPUtime=0.69 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 1312 0 0 0 69 0 0 0 25 0 1 0 393773886 18067456 1012 33554432000 4194304 4291949 140734519270368 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 4411 1012 250 24 0 1045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17644

[startup+1.50048 s]
/proc/loadavg: 3.94 3.96 3.48 5/194 30379
/proc/meminfo: memFree=22621880/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=18276 CPUtime=1.49 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 1519 0 0 0 149 0 0 0 25 0 1 0 393773886 18714624 1203 33554432000 4194304 4291949 140734519270368 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 4569 1203 250 24 0 1203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18276

[startup+3.10018 s]
/proc/loadavg: 3.94 3.96 3.48 5/194 30379
/proc/meminfo: memFree=22619276/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=19716 CPUtime=3.09 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 1794 0 0 0 309 0 0 0 25 0 1 0 393773886 20189184 1460 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 4929 1460 250 24 0 1563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19716

[startup+6.30061 s]
/proc/loadavg: 3.94 3.96 3.48 5/194 30379
/proc/meminfo: memFree=22612756/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=21364 CPUtime=6.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 1889 0 0 0 629 0 0 0 25 0 1 0 393773886 21876736 1551 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 5341 1551 250 24 0 1975 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21364

[startup+12.7004 s]
/proc/loadavg: 3.95 3.96 3.48 5/194 30379
/proc/meminfo: memFree=22610752/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=21364 CPUtime=12.69 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 1981 0 0 0 1269 0 0 0 25 0 1 0 393773886 21876736 1639 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 5341 1639 250 24 0 1975 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21364

[startup+25.5001 s]
/proc/loadavg: 3.96 3.96 3.49 5/194 30380
/proc/meminfo: memFree=22604196/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=24696 CPUtime=25.49 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 2779 0 0 0 2549 0 0 0 25 0 1 0 393773886 25288704 2397 33554432000 4194304 4291949 140734519270368 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 6174 2397 250 24 0 2808 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24696

[startup+51.1005 s]
/proc/loadavg: 3.97 3.96 3.50 5/194 30380
/proc/meminfo: memFree=22596324/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=24696 CPUtime=51.09 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 2887 0 0 0 5109 0 0 0 25 0 1 0 393773886 25288704 2500 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 6174 2500 250 24 0 2808 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24696

[startup+102.307 s]
/proc/loadavg: 4.04 3.98 3.53 5/194 30382
/proc/meminfo: memFree=22589488/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=25836 CPUtime=102.3 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 3365 0 0 0 10230 0 0 0 25 0 1 0 393773886 26456064 2958 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 6459 2958 250 24 0 3093 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25836

[startup+162.3 s]
/proc/loadavg: 4.05 4.00 3.56 5/194 30383
/proc/meminfo: memFree=22584260/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=28516 CPUtime=162.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 3699 0 0 0 16229 0 0 0 25 0 1 0 393773886 29200384 3273 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 7129 3273 250 24 0 3763 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28516

[startup+222.3 s]
/proc/loadavg: 4.09 4.03 3.60 5/194 30385
/proc/meminfo: memFree=22577916/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=28740 CPUtime=222.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 4241 0 0 0 22229 0 0 0 25 0 1 0 393773886 29429760 3781 33554432000 4194304 4291949 140734519270368 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 7185 3781 250 24 0 3819 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28740

[startup+282.3 s]
/proc/loadavg: 4.03 4.02 3.62 5/194 30386
/proc/meminfo: memFree=22574924/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=28740 CPUtime=282.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 4246 0 0 0 28229 0 0 0 25 0 1 0 393773886 29429760 3786 33554432000 4194304 4291949 140734519270368 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 7185 3786 250 24 0 3819 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28740

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 3.64 5/194 30397
/proc/meminfo: memFree=22570180/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=34124 CPUtime=342.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5008 0 0 0 34229 0 0 0 25 0 1 0 393773886 34942976 4519 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 8531 4519 250 24 0 5165 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34124

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.66 5/194 30399
/proc/meminfo: memFree=22563216/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=34124 CPUtime=402.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5010 0 0 0 40229 0 0 0 25 0 1 0 393773886 34942976 4521 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 8531 4521 250 24 0 5165 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 34124

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.68 5/194 30400
/proc/meminfo: memFree=22559488/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=462.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5886 0 0 0 46228 0 0 0 25 0 1 0 393773886 38117376 5360 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5360 250 24 0 5940 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 37224

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 3.70 5/194 30405
/proc/meminfo: memFree=22555492/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=522.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5886 0 0 0 52228 0 0 0 25 0 1 0 393773886 38117376 5360 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5360 250 24 0 5940 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 37224

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.72 5/194 30407
/proc/meminfo: memFree=22552804/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=582.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5886 0 0 0 58228 0 0 0 25 0 1 0 393773886 38117376 5360 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5360 250 24 0 5940 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 37224

[startup+642.301 s]
/proc/loadavg: 4.09 4.02 3.74 5/194 30408
/proc/meminfo: memFree=22552288/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=642.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5890 0 0 0 64229 0 0 0 25 0 1 0 393773886 38117376 5364 33554432000 4194304 4291949 140734519270368 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5364 250 24 0 5940 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 37224

[startup+702.301 s]
/proc/loadavg: 4.08 4.03 3.75 5/194 30410
/proc/meminfo: memFree=22551024/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=702.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5993 0 0 0 70228 0 0 0 25 0 1 0 393773886 38117376 5466 33554432000 4194304 4291949 140734519270368 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5466 250 24 0 5940 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 37224

[startup+762.307 s]
/proc/loadavg: 4.03 4.02 3.77 5/194 30411
/proc/meminfo: memFree=22550884/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=762.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5993 0 0 0 76229 0 0 0 25 0 1 0 393773886 38117376 5466 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5466 250 24 0 5940 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 37224

[startup+822.301 s]
/proc/loadavg: 4.08 4.03 3.78 5/194 30413
/proc/meminfo: memFree=22550864/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=822.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5993 0 0 0 82228 0 0 0 25 0 1 0 393773886 38117376 5466 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5466 250 24 0 5940 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 37224

[startup+882.3 s]
/proc/loadavg: 4.10 4.05 3.81 5/194 30415
/proc/meminfo: memFree=22548736/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=882.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5993 0 0 0 88228 0 0 0 25 0 1 0 393773886 38117376 5466 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5466 250 24 0 5940 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 37224

[startup+942.3 s]
/proc/loadavg: 4.07 4.05 3.82 5/194 30416
/proc/meminfo: memFree=22546604/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=942.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 5994 0 0 0 94228 0 0 0 25 0 1 0 393773886 38117376 5467 33554432000 4194304 4291949 140734519270368 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5467 250 24 0 5940 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 37224

[startup+1002.3 s]
/proc/loadavg: 4.02 4.04 3.83 5/194 30418
/proc/meminfo: memFree=22546092/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=37224 CPUtime=1002.29 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 6025 0 0 0 100229 0 0 0 25 0 1 0 393773886 38117376 5497 33554432000 4194304 4291949 140734519270368 18446744073709551615 4251284 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9306 5497 250 24 0 5940 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 37224

[startup+1062.3 s]
/proc/loadavg: 4.01 4.03 3.83 5/194 30419
/proc/meminfo: memFree=22544468/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=38120 CPUtime=1062.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 6461 0 0 0 106228 0 0 0 25 0 1 0 393773886 39034880 5910 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9530 5910 250 24 0 6164 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 38120

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.84 5/194 30421
/proc/meminfo: memFree=22543828/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=38120 CPUtime=1122.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 6542 0 0 0 112228 0 0 0 25 0 1 0 393773886 39034880 5986 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9530 5986 250 24 0 6164 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 38120

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.84 5/194 30422
/proc/meminfo: memFree=22543068/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=38120 CPUtime=1182.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 6544 0 0 0 118228 0 0 0 25 0 1 0 393773886 39034880 5988 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9530 5988 250 24 0 6164 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 38120

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.85 5/194 30424
/proc/meminfo: memFree=22541312/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=38120 CPUtime=1242.28 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 6544 0 0 0 124228 0 0 0 25 0 1 0 393773886 39034880 5988 33554432000 4194304 4291949 140734519270368 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9530 5988 250 24 0 6164 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 38120



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.86 3/190 30428
/proc/meminfo: memFree=22583236/32951124 swapFree=67111416/67111528
[pid=30372] ppid=30370 vsize=38120 CPUtime=1299.99 cores=1,3
/proc/30372/stat : 30372 (RestartSAT) R 30370 30372 30171 0 -1 4202496 6544 0 0 0 129999 0 0 0 25 0 1 0 393773886 39034880 5988 33554432000 4194304 4291949 140734519270368 18446744073709551615 4251664 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30372/statm: 9530 5988 250 24 0 6164 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 38120

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1300
CPU system time (s): 0.009998
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 38120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6544
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= 5
involuntary context switches= 2239

runsolver used 2.13068 second user time and 4.97224 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-15 00:55:57
IDJOB=3170287
IDBENCH=82705
IDSOLVER=1580
FILE ID=node134/3170287-1302821757
RUNJOBID= node134-1302820454-30191
PBS_JOBID= 13006677
Free space on /tmp= 70920 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1846644927-079.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170287-1302821757/watcher-3170287-1302821757 -o /tmp/evaluation-result-3170287-1302821757/solver-3170287-1302821757 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170287-1302821757.cnf

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

MD5SUM BENCH= 9d6e35233e69c791074cda4235bdf5aa
RANDOM SEED=2089625214

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22632724 kB
Buffers:        626416 kB
Cached:        9252988 kB
SwapCached:        108 kB
Active:        4572672 kB
Inactive:      5375328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22632724 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            1968 kB
Writeback:           4 kB
AnonPages:       68300 kB
Mapped:          15244 kB
Slab:           307612 kB
PageTables:       4908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239372 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70920 MiB
End job on node134 at 2011-04-15 01:17:39