Trace number 3170549

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S2045410966-069.SATISFIABLE.cnf
MD5SUM451ffe4472cc20e5e3b12a007e082982
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.077987
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-3170549-1302825037/watcher-3170549-1302825037 -o /tmp/evaluation-result-3170549-1302825037/solver-3170549-1302825037 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170549-1302825037.cnf 

running on 2 cores: 0,2

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: 4.05 4.02 3.94 4/187 4310
/proc/meminfo: memFree=13901520/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=19512 CPUtime=0 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 538 0 0 0 0 0 0 0 25 0 1 0 374919302 19980288 473 33554432000 4194304 4291949 140736640798272 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 4878 475 225 24 0 1512 0

[startup+0.090319 s]
/proc/loadavg: 4.05 4.02 3.94 4/187 4310
/proc/meminfo: memFree=13901520/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=15780 CPUtime=0.08 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 696 0 0 0 8 0 0 0 25 0 1 0 374919302 16158720 574 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 3945 574 250 24 0 579 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15780

[startup+0.100333 s]
/proc/loadavg: 4.05 4.02 3.94 4/187 4310
/proc/meminfo: memFree=13901520/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=15780 CPUtime=0.09 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 708 0 0 0 9 0 0 0 25 0 1 0 374919302 16158720 586 33554432000 4194304 4291949 140736640798272 18446744073709551615 4262702 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 3945 586 250 24 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15780

[startup+0.300301 s]
/proc/loadavg: 4.05 4.02 3.94 4/187 4310
/proc/meminfo: memFree=13901520/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=17664 CPUtime=0.29 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 1282 0 0 0 29 0 0 0 25 0 1 0 374919302 18087936 975 33554432000 4194304 4291949 140736640798272 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 4416 975 250 24 0 1050 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17664

[startup+0.700228 s]
/proc/loadavg: 4.05 4.02 3.94 4/187 4310
/proc/meminfo: memFree=13901520/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=17664 CPUtime=0.69 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 1326 0 0 0 69 0 0 0 25 0 1 0 374919302 18087936 1018 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 4416 1018 250 24 0 1050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17664

[startup+1.50109 s]
/proc/loadavg: 4.05 4.02 3.94 4/188 4339
/proc/meminfo: memFree=13914648/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=17664 CPUtime=1.49 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 1342 0 0 0 149 0 0 0 25 0 1 0 374919302 18087936 1034 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 4416 1034 250 24 0 1050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17664

[startup+3.10076 s]
/proc/loadavg: 4.05 4.02 3.94 4/188 4339
/proc/meminfo: memFree=13912788/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=19756 CPUtime=3.09 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 1768 0 0 0 309 0 0 0 25 0 1 0 374919302 20230144 1440 33554432000 4194304 4291949 140736640798272 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 4939 1440 250 24 0 1573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19756

[startup+6.30108 s]
/proc/loadavg: 3.97 4.01 3.93 5/190 4366
/proc/meminfo: memFree=13910028/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=19756 CPUtime=6.29 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 1818 0 0 0 629 0 0 0 25 0 1 0 374919302 20230144 1488 33554432000 4194304 4291949 140736640798272 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 4939 1488 250 24 0 1573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19756

[startup+12.7008 s]
/proc/loadavg: 3.97 4.00 3.93 5/190 4366
/proc/meminfo: memFree=13907644/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=19756 CPUtime=12.69 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 1856 0 0 0 1269 0 0 0 25 0 1 0 374919302 20230144 1524 33554432000 4194304 4291949 140736640798272 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 4939 1524 250 24 0 1573 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19756

[startup+25.5003 s]
/proc/loadavg: 3.97 4.00 3.93 5/190 4366
/proc/meminfo: memFree=13904820/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=21564 CPUtime=25.49 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 2092 0 0 0 2549 0 0 0 25 0 1 0 374919302 22081536 1751 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 5391 1751 250 24 0 2025 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21564

[startup+51.1002 s]
/proc/loadavg: 3.98 4.00 3.93 5/190 4367
/proc/meminfo: memFree=13898436/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=24900 CPUtime=51.09 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 3090 0 0 0 5109 0 0 0 25 0 1 0 374919302 25497600 2695 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 6225 2695 250 24 0 2859 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24900

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 4368
/proc/meminfo: memFree=13893092/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=27576 CPUtime=102.3 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 3339 0 0 0 10230 0 0 0 25 0 1 0 374919302 28237824 2935 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 6894 2935 250 24 0 3528 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27576

[startup+162.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 4370
/proc/meminfo: memFree=13889860/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=27576 CPUtime=162.3 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 3477 0 0 0 16230 0 0 0 25 0 1 0 374919302 28237824 3072 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 6894 3072 250 24 0 3528 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27576

[startup+222.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 4372
/proc/meminfo: memFree=13885748/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=28144 CPUtime=222.3 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 4054 0 0 0 22230 0 0 0 25 0 1 0 374919302 28819456 3623 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 7036 3623 250 24 0 3670 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28144

[startup+282.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 4373
/proc/meminfo: memFree=13883248/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=28648 CPUtime=282.3 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 4187 0 0 0 28230 0 0 0 25 0 1 0 374919302 29335552 3752 33554432000 4194304 4291949 140736640798272 18446744073709551615 4262145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 7162 3752 250 24 0 3796 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28648

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 4375
/proc/meminfo: memFree=13880384/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=31520 CPUtime=342.3 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 4552 0 0 0 34229 1 0 0 25 0 1 0 374919302 32276480 4114 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 7880 4114 250 24 0 4514 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31520

[startup+402.301 s]
/proc/loadavg: 3.94 3.99 3.94 5/190 4404
/proc/meminfo: memFree=13898280/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=31520 CPUtime=402.31 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 4554 0 0 0 40230 1 0 0 25 0 1 0 374919302 32276480 4116 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 7880 4116 250 24 0 4514 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 31520

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 4406
/proc/meminfo: memFree=13890692/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=31520 CPUtime=462.31 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 4957 0 0 0 46230 1 0 0 25 0 1 0 374919302 32276480 4501 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 7880 4501 250 24 0 4514 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 31520

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 4408
/proc/meminfo: memFree=13885980/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=33168 CPUtime=522.31 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 5383 0 0 0 52230 1 0 0 25 0 1 0 374919302 33964032 4913 33554432000 4194304 4291949 140736640798272 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 8292 4913 250 24 0 4926 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33168

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4409
/proc/meminfo: memFree=13883240/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=33168 CPUtime=582.31 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 5383 0 0 0 58230 1 0 0 25 0 1 0 374919302 33964032 4913 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 8292 4913 250 24 0 4926 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33168

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4420
/proc/meminfo: memFree=13880800/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=36000 CPUtime=642.32 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 5777 0 0 0 64231 1 0 0 25 0 1 0 374919302 36864000 5295 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9000 5295 250 24 0 5634 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 36000

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4421
/proc/meminfo: memFree=13877308/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=36000 CPUtime=702.32 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 5780 0 0 0 70231 1 0 0 25 0 1 0 374919302 36864000 5298 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9000 5298 250 24 0 5634 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 36000

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4423
/proc/meminfo: memFree=13877172/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=36000 CPUtime=762.33 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 5847 0 0 0 76231 2 0 0 25 0 1 0 374919302 36864000 5363 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9000 5363 250 24 0 5634 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 36000

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 4425
/proc/meminfo: memFree=13875924/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=36000 CPUtime=822.33 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 5850 0 0 0 82231 2 0 0 25 0 1 0 374919302 36864000 5366 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9000 5366 250 24 0 5634 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 36000

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 4426
/proc/meminfo: memFree=13873808/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=36000 CPUtime=882.33 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 5850 0 0 0 88231 2 0 0 25 0 1 0 374919302 36864000 5366 33554432000 4194304 4291949 140736640798272 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9000 5366 250 24 0 5634 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 36000

[startup+942.3 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 4428
/proc/meminfo: memFree=13873544/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=36000 CPUtime=942.33 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 5850 0 0 0 94231 2 0 0 25 0 1 0 374919302 36864000 5366 33554432000 4194304 4291949 140736640798272 18446744073709551615 4277359 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9000 5366 250 24 0 5634 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 36000

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 4429
/proc/meminfo: memFree=13871928/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=36000 CPUtime=1002.33 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 5850 0 0 0 100231 2 0 0 25 0 1 0 374919302 36864000 5366 33554432000 4194304 4291949 140736640798272 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9000 5366 250 24 0 5634 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 36000

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.96 5/190 4431
/proc/meminfo: memFree=13868816/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=37648 CPUtime=1062.33 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 6287 0 0 0 106231 2 0 0 25 0 1 0 374919302 38551552 5778 33554432000 4194304 4291949 140736640798272 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9412 5778 250 24 0 6046 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 37648

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 4433
/proc/meminfo: memFree=13868804/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=37648 CPUtime=1122.33 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 6287 0 0 0 112231 2 0 0 25 0 1 0 374919302 38551552 5778 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9412 5778 250 24 0 6046 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 37648

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 4434
/proc/meminfo: memFree=13868552/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=37648 CPUtime=1182.34 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 6366 0 0 0 118232 2 0 0 25 0 1 0 374919302 38551552 5857 33554432000 4194304 4291949 140736640798272 18446744073709551615 270341842290 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9412 5857 250 24 0 6046 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 37648

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 4436
/proc/meminfo: memFree=13866056/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=37648 CPUtime=1242.34 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 6366 0 0 0 124232 2 0 0 25 0 1 0 374919302 38551552 5857 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9412 5857 250 24 0 6046 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 37648



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 4437
/proc/meminfo: memFree=13864812/32951124 swapFree=67111528/67111528
[pid=4310] ppid=4308 vsize=37648 CPUtime=1300.05 cores=0,2
/proc/4310/stat : 4310 (RestartSAT) R 4308 4310 3827 0 -1 4202496 6366 0 0 0 130003 2 0 0 25 0 1 0 374919302 38551552 5857 33554432000 4194304 4291949 140736640798272 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4310/statm: 9412 5857 250 24 0 6046 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 37648

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): 1300.06
CPU user time (s): 1300.03
CPU system time (s): 0.029995
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 37648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6366
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= 10
involuntary context switches= 4023

runsolver used 2.34564 second user time and 4.72028 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 01:50:37
IDJOB=3170549
IDBENCH=82967
IDSOLVER=1580
FILE ID=node143/3170549-1302825037
RUNJOBID= node143-1302821130-3845
PBS_JOBID= 13006682
Free space on /tmp= 71276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S2045410966-069.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170549-1302825037/watcher-3170549-1302825037 -o /tmp/evaluation-result-3170549-1302825037/solver-3170549-1302825037 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170549-1302825037.cnf

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

MD5SUM BENCH= 451ffe4472cc20e5e3b12a007e082982
RANDOM SEED=76735880

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13901676 kB
Buffers:        721788 kB
Cached:       17830592 kB
SwapCached:          0 kB
Active:        7940764 kB
Inactive:     10720108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13901676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:      108644 kB
Mapped:          15484 kB
Slab:           324560 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   302304 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= 71272 MiB
End job on node143 at 2011-04-15 02:12:19