Trace number 3170462

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S960198064-030.SATISFIABLE.cnf
MD5SUM06e5d4421198459b1bb719e60182593d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004998
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3170462-1302824025/watcher-3170462-1302824025 -o /tmp/evaluation-result-3170462-1302824025/solver-3170462-1302824025 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170462-1302824025.cnf 

running on 2 cores: 4,6

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: 0.92 1.26 2.39 1/180 25710
/proc/meminfo: memFree=11709960/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=15040 CPUtime=0 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 436 0 0 0 0 0 0 0 24 0 1 0 394000677 15400960 362 33554432000 4194304 4291949 140737165107792 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 3760 362 248 24 0 394 0

[startup+0.0857961 s]
/proc/loadavg: 0.92 1.26 2.39 1/180 25710
/proc/meminfo: memFree=11709960/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=15512 CPUtime=0.08 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 562 0 0 0 8 0 0 0 24 0 1 0 394000677 15884288 479 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 3878 479 249 24 0 512 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15512

[startup+0.100813 s]
/proc/loadavg: 0.92 1.26 2.39 1/180 25710
/proc/meminfo: memFree=11709960/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=15512 CPUtime=0.09 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 570 0 0 0 9 0 0 0 24 0 1 0 394000677 15884288 487 33554432000 4194304 4291949 140737165107792 18446744073709551615 4263026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 3878 487 249 24 0 512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15512

[startup+0.300762 s]
/proc/loadavg: 0.92 1.26 2.39 1/180 25710
/proc/meminfo: memFree=11709960/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=15512 CPUtime=0.29 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 590 0 0 0 29 0 0 0 25 0 1 0 394000677 15884288 507 33554432000 4194304 4291949 140737165107792 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 3878 507 249 24 0 512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15512

[startup+0.700661 s]
/proc/loadavg: 0.92 1.26 2.39 1/180 25710
/proc/meminfo: memFree=11709960/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=16020 CPUtime=0.69 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 673 0 0 0 69 0 0 0 25 0 1 0 394000677 16404480 589 33554432000 4194304 4291949 140737165107792 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 4005 589 249 24 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16020

[startup+1.50052 s]
/proc/loadavg: 0.92 1.26 2.39 5/194 25737
/proc/meminfo: memFree=11701004/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=16408 CPUtime=1.49 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 731 0 0 0 149 0 0 0 25 0 1 0 394000677 16801792 645 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 4102 645 249 24 0 736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16408

[startup+3.10026 s]
/proc/loadavg: 1.17 1.31 2.39 5/194 25737
/proc/meminfo: memFree=11697656/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=16704 CPUtime=3.09 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 877 0 0 0 309 0 0 0 25 0 1 0 394000677 17104896 781 33554432000 4194304 4291949 140737165107792 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 4176 781 249 24 0 810 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16704

[startup+6.3007 s]
/proc/loadavg: 1.17 1.31 2.39 5/194 25738
/proc/meminfo: memFree=11694664/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=17876 CPUtime=6.29 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 996 0 0 0 629 0 0 0 25 0 1 0 394000677 18305024 893 33554432000 4194304 4291949 140737165107792 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 4469 893 249 24 0 1103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17876

[startup+12.7006 s]
/proc/loadavg: 1.60 1.40 2.41 5/194 25738
/proc/meminfo: memFree=11690712/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=18096 CPUtime=12.69 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 1246 0 0 0 1269 0 0 0 25 0 1 0 394000677 18530304 1129 33554432000 4194304 4291949 140737165107792 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 4524 1129 249 24 0 1158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18096

[startup+25.5003 s]
/proc/loadavg: 1.97 1.48 2.43 5/194 25738
/proc/meminfo: memFree=11688240/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=19408 CPUtime=25.49 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 1499 0 0 0 2549 0 0 0 25 0 1 0 394000677 19873792 1372 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 4852 1372 249 24 0 1486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19408

[startup+51.1007 s]
/proc/loadavg: 2.72 1.70 2.47 5/194 25739
/proc/meminfo: memFree=11682640/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=20908 CPUtime=51.09 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 1839 0 0 0 5109 0 0 0 25 0 1 0 394000677 21409792 1697 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 5227 1697 249 24 0 1861 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20908

[startup+102.307 s]
/proc/loadavg: 3.63 2.11 2.57 5/194 25767
/proc/meminfo: memFree=11678392/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=22384 CPUtime=102.3 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 2333 0 0 0 10230 0 0 0 25 0 1 0 394000677 22921216 2166 33554432000 4194304 4291949 140737165107792 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 5596 2166 249 24 0 2230 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22384

[startup+162.301 s]
/proc/loadavg: 3.85 2.43 2.65 5/194 25769
/proc/meminfo: memFree=11670780/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=24104 CPUtime=162.29 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 2817 0 0 0 16229 0 0 0 25 0 1 0 394000677 24682496 2630 33554432000 4194304 4291949 140737165107792 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 6026 2630 249 24 0 2660 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24104

[startup+222.3 s]
/proc/loadavg: 3.95 2.73 2.74 5/194 25770
/proc/meminfo: memFree=11666048/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=25148 CPUtime=222.29 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 3104 0 0 0 22229 0 0 0 25 0 1 0 394000677 25751552 2891 33554432000 4194304 4291949 140737165107792 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 6287 2891 249 24 0 2921 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25148

[startup+282.301 s]
/proc/loadavg: 4.04 2.96 2.81 5/194 25772
/proc/meminfo: memFree=11661196/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=26576 CPUtime=282.29 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 3476 0 0 0 28229 0 0 0 25 0 1 0 394000677 27213824 3250 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 6644 3250 249 24 0 3278 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26576

[startup+342.301 s]
/proc/loadavg: 4.01 3.16 2.89 5/194 25774
/proc/meminfo: memFree=11658572/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=28704 CPUtime=342.29 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 3798 0 0 0 34229 0 0 0 25 0 1 0 394000677 29392896 3558 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 7176 3558 249 24 0 3810 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28704

[startup+402.3 s]
/proc/loadavg: 4.06 3.31 2.96 5/194 25775
/proc/meminfo: memFree=11656948/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=28704 CPUtime=402.3 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 3799 0 0 0 40230 0 0 0 25 0 1 0 394000677 29392896 3559 33554432000 4194304 4291949 140737165107792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 7176 3559 249 24 0 3810 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28704

[startup+462.301 s]
/proc/loadavg: 4.02 3.45 3.02 5/194 25777
/proc/meminfo: memFree=11654448/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=28704 CPUtime=462.3 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 4046 0 0 0 46230 0 0 0 25 0 1 0 394000677 29392896 3799 33554432000 4194304 4291949 140737165107792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 7176 3799 249 24 0 3810 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28704

[startup+522.301 s]
/proc/loadavg: 4.00 3.54 3.08 5/194 25778
/proc/meminfo: memFree=11649724/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=30428 CPUtime=522.3 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 4120 0 0 0 52230 0 0 0 25 0 1 0 394000677 31158272 3870 33554432000 4194304 4291949 140737165107792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 7607 3870 249 24 0 4241 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30428

[startup+582.3 s]
/proc/loadavg: 4.00 3.62 3.13 5/194 25780
/proc/meminfo: memFree=11648092/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=30428 CPUtime=582.3 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 4153 0 0 0 58230 0 0 0 25 0 1 0 394000677 31158272 3901 33554432000 4194304 4291949 140737165107792 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 7607 3901 249 24 0 4241 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30428

[startup+642.301 s]
/proc/loadavg: 4.00 3.69 3.19 5/194 25782
/proc/meminfo: memFree=11646344/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=30428 CPUtime=642.31 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 4438 0 0 0 64231 0 0 0 25 0 1 0 394000677 31158272 4171 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 7607 4171 249 24 0 4241 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30428

[startup+702.301 s]
/proc/loadavg: 4.03 3.75 3.24 5/194 25783
/proc/meminfo: memFree=11644828/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=32188 CPUtime=702.3 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 4553 0 0 0 70230 0 0 0 25 0 1 0 394000677 32960512 4280 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8047 4280 249 24 0 4681 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 32188

[startup+762.306 s]
/proc/loadavg: 3.57 3.69 3.25 4/188 25802
/proc/meminfo: memFree=11652684/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=32376 CPUtime=762.31 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 4881 0 0 0 76231 0 0 0 25 0 1 0 394000677 33153024 4596 33554432000 4194304 4291949 140737165107792 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8094 4596 249 24 0 4728 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 32376

[startup+822.301 s]
/proc/loadavg: 3.23 3.57 3.23 4/188 25803
/proc/meminfo: memFree=11649924/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=32376 CPUtime=822.31 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 4922 0 0 0 82231 0 0 0 25 0 1 0 394000677 33153024 4635 33554432000 4194304 4291949 140737165107792 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8094 4635 249 24 0 4728 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32376

[startup+882.301 s]
/proc/loadavg: 3.10 3.47 3.22 4/188 25805
/proc/meminfo: memFree=11649544/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=32376 CPUtime=882.31 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 4923 0 0 0 88231 0 0 0 25 0 1 0 394000677 33153024 4636 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8094 4636 249 24 0 4728 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32376

[startup+942.3 s]
/proc/loadavg: 3.04 3.39 3.20 4/188 25807
/proc/meminfo: memFree=11648900/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=32528 CPUtime=942.31 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 4998 0 0 0 94231 0 0 0 25 0 1 0 394000677 33308672 4708 33554432000 4194304 4291949 140737165107792 18446744073709551615 4261666 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8132 4708 249 24 0 4766 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 32528

[startup+1002.3 s]
/proc/loadavg: 3.08 3.33 3.19 4/188 25808
/proc/meminfo: memFree=11648636/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=32864 CPUtime=1002.31 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 5066 0 0 0 100231 0 0 0 25 0 1 0 394000677 33652736 4773 33554432000 4194304 4291949 140737165107792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8216 4773 249 24 0 4850 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 32864

[startup+1062.3 s]
/proc/loadavg: 3.03 3.27 3.18 4/188 25810
/proc/meminfo: memFree=11648116/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=34624 CPUtime=1062.31 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 5201 0 0 0 106231 0 0 0 25 0 1 0 394000677 35454976 4901 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8656 4901 249 24 0 5290 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 34624

[startup+1122.3 s]
/proc/loadavg: 3.04 3.23 3.17 4/188 25811
/proc/meminfo: memFree=11645744/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=34624 CPUtime=1122.31 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 5516 0 0 0 112231 0 0 0 25 0 1 0 394000677 35454976 5199 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8656 5199 249 24 0 5290 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 34624

[startup+1182.3 s]
/proc/loadavg: 3.06 3.20 3.16 4/188 25813
/proc/meminfo: memFree=11645728/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=34624 CPUtime=1182.32 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 5516 0 0 0 118232 0 0 0 25 0 1 0 394000677 35454976 5199 33554432000 4194304 4291949 140737165107792 18446744073709551615 4251288 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8656 5199 249 24 0 5290 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34624

[startup+1242.3 s]
/proc/loadavg: 3.12 3.19 3.16 4/188 25815
/proc/meminfo: memFree=11645464/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=34624 CPUtime=1242.32 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 5516 0 0 0 124232 0 0 0 25 0 1 0 394000677 35454976 5199 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8656 5199 249 24 0 5290 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.05 3.15 3.15 4/188 25816
/proc/meminfo: memFree=11643952/32951124 swapFree=67111528/67111528
[pid=25710] ppid=25708 vsize=34624 CPUtime=1300.02 cores=4,6
/proc/25710/stat : 25710 (RestartSAT) R 25708 25710 24842 0 -1 4202496 5535 0 0 0 130002 0 0 0 25 0 1 0 394000677 35454976 5218 33554432000 4194304 4291949 140737165107792 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25710/statm: 8656 5218 249 24 0 5290 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 34624

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5535
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= 2133

runsolver used 2.33065 second user time and 4.77227 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-15 01:33:45
IDJOB=3170462
IDBENCH=82880
IDSOLVER=1580
FILE ID=node132/3170462-1302824025
RUNJOBID= node132-1302824025-25695
PBS_JOBID= 13006647
Free space on /tmp= 71140 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S960198064-030.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170462-1302824025/watcher-3170462-1302824025 -o /tmp/evaluation-result-3170462-1302824025/solver-3170462-1302824025 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170462-1302824025.cnf

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

MD5SUM BENCH= 06e5d4421198459b1bb719e60182593d
RANDOM SEED=587175883

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11710248 kB
Buffers:        659568 kB
Cached:       20134888 kB
SwapCached:          0 kB
Active:        8266448 kB
Inactive:     12592452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11710248 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:       64180 kB
Mapped:          14512 kB
Slab:           318820 kB
PageTables:       4852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190032 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= 71136 MiB
End job on node132 at 2011-04-15 01:55:27