Trace number 3258277

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) 1300.05 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g7.cnf
MD5SUMf39e50b5cd7b50d1971722973512a1b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.09707
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-3258277-1303475718/watcher-3258277-1303475718 -o /tmp/evaluation-result-3258277-1303475718/solver-3258277-1303475718 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3258277-1303475718.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: 3.52 3.61 3.73 4/189 13823
/proc/meminfo: memFree=16048400/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=19248 CPUtime=0 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 648 0 0 0 0 0 0 0 25 0 1 0 459169550 19709952 586 33554432000 4194304 4291949 140733945074032 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 4812 586 224 24 0 1446 0

[startup+0.102799 s]
/proc/loadavg: 3.52 3.61 3.73 4/189 13823
/proc/meminfo: memFree=16048400/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=22936 CPUtime=0.09 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 1954 0 0 0 9 0 0 0 25 0 1 0 459169550 23486464 1781 33554432000 4194304 4291949 140733945074032 18446744073709551615 218905389485 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 5734 1781 232 24 0 2368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22936

[startup+0.200776 s]
/proc/loadavg: 3.52 3.61 3.73 4/189 13823
/proc/meminfo: memFree=16048400/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=20896 CPUtime=0.18 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 2482 0 0 0 18 0 0 0 25 0 1 0 459169550 21397504 1801 33554432000 4194304 4291949 140733945074032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 5224 1801 252 24 0 1858 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 20896

[startup+0.300782 s]
/proc/loadavg: 3.52 3.61 3.73 4/189 13823
/proc/meminfo: memFree=16048400/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=20896 CPUtime=0.28 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 2657 0 0 0 28 0 0 0 25 0 1 0 459169550 21397504 1971 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 5224 1971 252 24 0 1858 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20896

[startup+0.700688 s]
/proc/loadavg: 3.52 3.61 3.73 4/189 13823
/proc/meminfo: memFree=16048400/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=22572 CPUtime=0.68 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 3129 0 0 0 68 0 0 0 25 0 1 0 459169550 23113728 2438 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 5643 2438 252 24 0 2277 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22572

[startup+1.50055 s]
/proc/loadavg: 3.52 3.61 3.73 5/190 13824
/proc/meminfo: memFree=16030796/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=30716 CPUtime=1.48 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 4088 0 0 0 148 0 0 0 25 0 1 0 459169550 31453184 3387 33554432000 4194304 4291949 140733945074032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 7679 3387 252 24 0 4313 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30716

[startup+3.10025 s]
/proc/loadavg: 3.56 3.62 3.73 5/190 13824
/proc/meminfo: memFree=16020380/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=32052 CPUtime=3.09 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 5468 0 0 0 308 1 0 0 25 0 1 0 459169550 32821248 4755 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 8013 4755 252 24 0 4647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32052

[startup+6.30065 s]
/proc/loadavg: 3.56 3.62 3.73 5/190 13825
/proc/meminfo: memFree=16001600/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=41016 CPUtime=6.28 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 7329 0 0 0 627 1 0 0 25 0 1 0 459169550 42000384 6602 33554432000 4194304 4291949 140733945074032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 10254 6602 252 24 0 6888 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41016

[startup+12.7005 s]
/proc/loadavg: 3.71 3.65 3.74 5/190 13825
/proc/meminfo: memFree=15970988/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=55308 CPUtime=12.68 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 10386 0 0 0 1266 2 0 0 25 0 1 0 459169550 56635392 9636 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 13827 9636 252 24 0 10461 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55308

[startup+25.5012 s]
/proc/loadavg: 3.75 3.66 3.74 5/190 13825
/proc/meminfo: memFree=15919264/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=77820 CPUtime=25.48 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 14341 0 0 0 2545 3 0 0 25 0 1 0 459169550 79687680 13570 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 19455 13570 252 24 0 16089 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77820

[startup+51.1006 s]
/proc/loadavg: 3.84 3.69 3.74 5/190 13826
/proc/meminfo: memFree=15857620/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=79708 CPUtime=51.09 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 24791 0 0 0 5103 6 0 0 25 0 1 0 459169550 81620992 13000 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 19927 13000 252 24 0 16561 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79708

[startup+102.3 s]
/proc/loadavg: 3.93 3.74 3.75 5/190 13827
/proc/meminfo: memFree=15817796/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=84728 CPUtime=102.29 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 41233 0 0 0 10219 10 0 0 25 0 1 0 459169550 86761472 14809 33554432000 4194304 4291949 140733945074032 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 21182 14809 252 24 0 17816 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 84728

[startup+162.3 s]
/proc/loadavg: 3.97 3.78 3.76 5/190 13829
/proc/meminfo: memFree=15797676/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=69004 CPUtime=162.29 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 56553 0 0 0 16213 16 0 0 25 0 1 0 459169550 70660096 13232 33554432000 4194304 4291949 140733945074032 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 17251 13232 252 24 0 13885 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 69004

[startup+222.307 s]
/proc/loadavg: 3.99 3.82 3.78 5/190 13830
/proc/meminfo: memFree=15666224/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=121712 CPUtime=222.3 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 67204 0 0 0 22210 20 0 0 25 0 1 0 459169550 124633088 23811 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 30428 23811 252 24 0 27062 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 121712

[startup+282.301 s]
/proc/loadavg: 3.99 3.85 3.79 5/190 13832
/proc/meminfo: memFree=15719776/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=93604 CPUtime=282.3 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 81372 0 0 0 28205 25 0 0 25 0 1 0 459169550 95850496 17177 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 23401 17177 252 24 0 20035 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 93604

[startup+342.301 s]
/proc/loadavg: 3.99 3.87 3.80 6/190 13834
/proc/meminfo: memFree=15746784/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=176240 CPUtime=342.3 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 93116 0 0 0 34202 28 0 0 25 0 1 0 459169550 180469760 28849 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 44060 28849 252 24 0 40694 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176240

[startup+402.301 s]
/proc/loadavg: 3.99 3.89 3.81 5/190 13835
/proc/meminfo: memFree=15757920/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=126660 CPUtime=402.3 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 108114 0 0 0 40197 33 0 0 25 0 1 0 459169550 129699840 22324 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 31665 22324 252 24 0 28299 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 126660

[startup+462.3 s]
/proc/loadavg: 3.99 3.91 3.82 5/190 13837
/proc/meminfo: memFree=15630420/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=178476 CPUtime=462.3 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 115778 0 0 0 46194 36 0 0 25 0 1 0 459169550 182759424 29943 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 44619 29943 252 24 0 41253 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 178476

[startup+522.3 s]
/proc/loadavg: 3.99 3.92 3.83 5/190 13838
/proc/meminfo: memFree=15722648/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=100012 CPUtime=522.3 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 129833 0 0 0 52189 41 0 0 25 0 1 0 459169550 102412288 19727 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 25003 19727 252 24 0 21637 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 100012

[startup+582.301 s]
/proc/loadavg: 4.09 3.96 3.84 5/190 13840
/proc/meminfo: memFree=15608800/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=131608 CPUtime=582.31 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 137470 0 0 0 58187 44 0 0 25 0 1 0 459169550 134766592 27310 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 32902 27310 252 24 0 29536 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 131608

[startup+642.301 s]
/proc/loadavg: 4.03 3.97 3.85 6/190 13842
/proc/meminfo: memFree=15703500/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=83572 CPUtime=642.31 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 150308 0 0 0 64183 48 0 0 25 0 1 0 459169550 85577728 15034 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 20893 15034 252 24 0 17527 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 83572

[startup+702.301 s]
/proc/loadavg: 4.01 3.97 3.85 6/190 13843
/proc/meminfo: memFree=15582076/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=133612 CPUtime=702.31 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 160870 0 0 0 70179 52 0 0 25 0 1 0 459169550 136818688 25537 33554432000 4194304 4291949 140733945074032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 33403 25537 252 24 0 30037 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 133612

[startup+762.301 s]
/proc/loadavg: 4.00 3.97 3.86 6/190 13845
/proc/meminfo: memFree=15485200/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=186504 CPUtime=762.32 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 168281 0 0 0 76176 56 0 0 25 0 1 0 459169550 190980096 32913 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 46626 32913 252 24 0 43260 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 186504

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 13846
/proc/meminfo: memFree=15509988/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=192228 CPUtime=822.31 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 174267 0 0 0 82173 58 0 0 25 0 1 0 459169550 196841472 38873 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 48057 38873 252 24 0 44691 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 192228

[startup+882.307 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 13848
/proc/meminfo: memFree=15504516/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=111320 CPUtime=882.32 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 187885 0 0 0 88171 61 0 0 25 0 1 0 459169550 113991680 24005 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 27830 24005 252 24 0 24464 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 111320

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 13850
/proc/meminfo: memFree=15546276/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=194376 CPUtime=942.31 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 197114 0 0 0 94166 65 0 0 25 0 1 0 459169550 199041024 33181 33554432000 4194304 4291949 140733945074032 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 48594 33181 252 24 0 45228 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 194376

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 13851
/proc/meminfo: memFree=15511904/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=114316 CPUtime=1002.32 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 212084 0 0 0 100161 71 0 0 25 0 1 0 459169550 117059584 21888 33554432000 4194304 4291949 140733945074032 18446744073709551615 4250370 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 28579 21888 252 24 0 25213 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 114316

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.89 6/190 13853
/proc/meminfo: memFree=15418132/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=145728 CPUtime=1062.32 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 222124 0 0 0 106157 75 0 0 25 0 1 0 459169550 149225472 31849 33554432000 4194304 4291949 140733945074032 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 36432 31849 252 24 0 33066 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 145728

[startup+1122.3 s]
/proc/loadavg: 4.06 3.99 3.90 6/190 13854
/proc/meminfo: memFree=15431368/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=84476 CPUtime=1122.32 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 232429 0 0 0 112153 79 0 0 25 0 1 0 459169550 86503424 16693 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 21119 16693 252 24 0 17753 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 84476

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 13856
/proc/meminfo: memFree=15486780/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=146992 CPUtime=1182.33 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 243306 0 0 0 118150 83 0 0 25 0 1 0 459169550 150519808 27503 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 36748 27503 252 24 0 33382 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 146992

[startup+1242.3 s]
/proc/loadavg: 3.34 3.84 3.86 2/172 13912
/proc/meminfo: memFree=16134492/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=201504 CPUtime=1242.32 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 250108 0 0 0 124147 85 0 0 25 0 1 0 459169550 206340096 34263 33554432000 4194304 4291949 140733945074032 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 50376 34263 252 24 0 47010 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 201504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.93 3.36 3.69 2/172 13913
/proc/meminfo: memFree=16106132/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=207384 CPUtime=1300.03 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 257225 0 0 0 129915 88 0 0 25 0 1 0 459169550 212361216 41346 33554432000 4194304 4291949 140733945074032 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 51846 41346 252 24 0 48480 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 207384

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

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

[startup+1300 s]
/proc/loadavg: 1.93 3.36 3.69 2/172 13913
/proc/meminfo: memFree=16106132/32951124 swapFree=67111528/67111528
[pid=13823] ppid=13821 vsize=207384 CPUtime=1300.03 cores=4,6
/proc/13823/stat : 13823 (RestartSAT) R 13821 13823 12632 0 -1 4202496 257225 0 0 0 129915 88 0 0 25 0 1 0 459169550 212361216 41346 33554432000 4194304 4291949 140733945074032 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13823/statm: 51846 41346 252 24 0 48480 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 207384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.15
CPU system time (s): 0.893864
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 207384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.15
system time used= 0.893864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257225
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= 9
involuntary context switches= 718

runsolver used 2.29765 second user time and 4.74328 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-22 14:35:18
IDJOB=3258277
IDBENCH=71337
IDSOLVER=1580
FILE ID=node137/3258277-1303475718
RUNJOBID= node137-1303475647-13754
PBS_JOBID= 13107203
Free space on /tmp= 71384 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g7.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258277-1303475718/watcher-3258277-1303475718 -o /tmp/evaluation-result-3258277-1303475718/solver-3258277-1303475718 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3258277-1303475718.cnf

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

MD5SUM BENCH= f39e50b5cd7b50d1971722973512a1b8
RANDOM SEED=638540515

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:     32951124 kB
MemFree:      16048556 kB
Buffers:       1210192 kB
Cached:       14857928 kB
SwapCached:          0 kB
Active:        9530524 kB
Inactive:      6816252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16048556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1596 kB
Writeback:           0 kB
AnonPages:      278552 kB
Mapped:          15436 kB
Slab:           491908 kB
PageTables:       5864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   507244 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= 71392 MiB
End job on node137 at 2011-04-22 14:57:00