Trace number 3421256

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) 5000.11 4999.93

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_29_30_6-dir.shuffled-as.sat03-130.cnf
MD5SUMe826117d87949a5b285e72732bfa395b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2182.13
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses69964
Sum of the clauses size140740
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269935
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 529

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: 961)

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-3421256-1306626124/watcher-3421256-1306626124 -o /tmp/evaluation-result-3421256-1306626124/solver-3421256-1306626124 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421256-1306626124.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.09 2/514 884
/proc/meminfo: memFree=11964564/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=19392 CPUtime=0 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 606 0 0 0 0 0 0 0 22 0 1 0 755028039 19857408 548 33554432000 4194304 4291949 140735861498976 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 4848 549 225 24 0 1482 0

[startup+0.0214479 s]
/proc/loadavg: 1.00 1.02 1.09 2/514 884
/proc/meminfo: memFree=11964564/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=22300 CPUtime=0.01 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 1670 0 0 0 1 0 0 0 22 0 1 0 755028039 22835200 1510 33554432000 4194304 4291949 140735861498976 18446744073709551615 4215712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 5575 1510 230 24 0 2209 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 22300

[startup+0.10043 s]
/proc/loadavg: 1.00 1.02 1.09 2/514 884
/proc/meminfo: memFree=11964564/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=22300 CPUtime=0.09 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 1671 0 0 0 9 0 0 0 22 0 1 0 755028039 22835200 1511 33554432000 4194304 4291949 140735861498976 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 5575 1511 231 24 0 2209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22300

[startup+0.300389 s]
/proc/loadavg: 1.00 1.02 1.09 2/514 884
/proc/meminfo: memFree=11964564/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=20260 CPUtime=0.29 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 2324 0 0 0 29 0 0 0 23 0 1 0 755028039 20746240 1723 33554432000 4194304 4291949 140735861498976 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 5065 1723 252 24 0 1699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20260

[startup+0.700313 s]
/proc/loadavg: 1.00 1.02 1.09 2/514 884
/proc/meminfo: memFree=11964564/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=22200 CPUtime=0.69 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 2932 0 0 0 69 0 0 0 25 0 1 0 755028039 22732800 2323 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 5550 2323 252 24 0 2184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22200

[startup+1.50016 s]
/proc/loadavg: 1.00 1.02 1.09 3/515 885
/proc/meminfo: memFree=11948196/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=30528 CPUtime=1.49 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 3983 0 0 0 149 0 0 0 25 0 1 0 755028039 31260672 3368 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 7632 3368 252 24 0 4266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30528

[startup+3.10087 s]
/proc/loadavg: 1.08 1.03 1.09 3/515 885
/proc/meminfo: memFree=11938028/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=39208 CPUtime=3.1 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 5453 0 0 0 309 1 0 0 25 0 1 0 755028039 40148992 4824 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 9802 4824 252 24 0 6436 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 39208

[startup+6.30026 s]
/proc/loadavg: 1.08 1.03 1.09 3/515 885
/proc/meminfo: memFree=11923820/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=41588 CPUtime=6.29 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 7515 0 0 0 628 1 0 0 25 0 1 0 755028039 42586112 6870 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 10397 6870 252 24 0 7031 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41588

[startup+12.701 s]
/proc/loadavg: 1.22 1.06 1.10 3/515 885
/proc/meminfo: memFree=11898536/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=55960 CPUtime=12.69 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 10622 0 0 0 1268 1 0 0 25 0 1 0 755028039 57303040 9958 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 13990 9958 252 24 0 10624 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55960

[startup+25.5006 s]
/proc/loadavg: 1.34 1.09 1.11 3/515 886
/proc/meminfo: memFree=11877588/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=79500 CPUtime=25.49 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 14612 0 0 0 2547 2 0 0 25 0 1 0 755028039 81408000 13920 33554432000 4194304 4291949 140735861498976 18446744073709551615 4248320 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 19875 13920 252 24 0 16509 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79500

[startup+51.1008 s]
/proc/loadavg: 1.57 1.16 1.13 3/515 886
/proc/meminfo: memFree=11853984/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=83208 CPUtime=51.09 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 23932 0 0 0 5105 4 0 0 25 0 1 0 755028039 85204992 13024 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 20802 13024 252 24 0 17436 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83208

[startup+102.319 s]
/proc/loadavg: 1.82 1.30 1.18 3/515 888
/proc/meminfo: memFree=11831156/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=72784 CPUtime=102.31 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 36242 0 0 0 10224 7 0 0 25 0 1 0 755028039 74530816 13733 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 18196 13733 252 24 0 14830 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 72784

[startup+162.301 s]
/proc/loadavg: 1.93 1.43 1.23 3/515 889
/proc/meminfo: memFree=11803960/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=100208 CPUtime=162.3 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 53545 0 0 0 16218 12 0 0 25 0 1 0 755028039 102612992 18742 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 25052 18742 252 24 0 21686 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 100208

[startup+222.3 s]
/proc/loadavg: 1.97 1.53 1.27 3/515 891
/proc/meminfo: memFree=11805420/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=89356 CPUtime=222.3 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 68319 0 0 0 22213 17 0 0 25 0 1 0 755028039 91500544 17249 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 22339 17249 252 24 0 18973 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 89356

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.31 3/515 893
/proc/meminfo: memFree=11760368/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=145448 CPUtime=282.3 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 76603 0 0 0 28209 21 0 0 25 0 1 0 755028039 148938752 25490 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 36362 25490 252 24 0 32996 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 145448

[startup+342.301 s]
/proc/loadavg: 2.07 1.70 1.36 3/515 894
/proc/meminfo: memFree=11742092/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=148008 CPUtime=342.31 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 81383 0 0 0 34207 24 0 0 25 0 1 0 755028039 151560192 30249 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 37002 30249 252 24 0 33636 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 148008

[startup+402.3 s]
/proc/loadavg: 2.10 1.76 1.40 3/515 896
/proc/meminfo: memFree=11748132/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=153556 CPUtime=402.31 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 97691 0 0 0 40202 29 0 0 25 0 1 0 755028039 157241344 28910 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 38389 28910 252 24 0 35023 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 153556

[startup+462.301 s]
/proc/loadavg: 2.18 1.84 1.45 3/515 897
/proc/meminfo: memFree=11733340/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=126792 CPUtime=462.31 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 111993 0 0 0 46198 33 0 0 25 0 1 0 755028039 129835008 25066 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 31698 25066 252 24 0 28332 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 126792

[startup+522.301 s]
/proc/loadavg: 2.14 1.88 1.48 3/515 899
/proc/meminfo: memFree=11741480/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=165268 CPUtime=522.31 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 117808 0 0 0 52195 36 0 0 25 0 1 0 755028039 169234432 30850 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 41317 30850 252 24 0 37951 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 165268

[startup+582.3 s]
/proc/loadavg: 2.05 1.90 1.51 3/515 901
/proc/meminfo: memFree=11727448/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=166760 CPUtime=582.31 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 121114 0 0 0 58193 38 0 0 25 0 1 0 755028039 170762240 34136 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 41690 34136 252 24 0 38324 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 166760

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.10 2.03 2.01 3/515 1008
/proc/meminfo: memFree=11553416/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=236492 CPUtime=4062.46 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 539986 0 0 0 406046 200 0 0 25 0 1 0 755028039 242167808 51090 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 59123 51090 252 24 0 55757 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 236492

[startup+4122.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/515 1010
/proc/meminfo: memFree=11527700/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=286580 CPUtime=4122.44 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 544425 0 0 0 412042 202 0 0 25 0 1 0 755028039 293457920 55474 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 71645 55474 252 24 0 68279 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 286580

[startup+4182.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 1012
/proc/meminfo: memFree=11623132/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=205672 CPUtime=4182.45 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 556945 0 0 0 418039 206 0 0 25 0 1 0 755028039 210608128 45098 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 51418 45098 252 24 0 48052 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 205672

[startup+4242.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 1013
/proc/meminfo: memFree=11564560/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=236492 CPUtime=4242.45 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 562119 0 0 0 424036 209 0 0 25 0 1 0 755028039 242167808 50229 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 59123 50229 252 24 0 55757 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 236492

[startup+4302.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/515 1015
/proc/meminfo: memFree=11536612/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=286580 CPUtime=4302.45 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 565199 0 0 0 430034 211 0 0 25 0 1 0 755028039 293457920 53288 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 71645 53288 252 24 0 68279 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 286580

[startup+4362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 1016
/proc/meminfo: memFree=11545988/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=286580 CPUtime=4362.46 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 567882 0 0 0 436033 213 0 0 25 0 1 0 755028039 293457920 55938 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 71645 55938 252 24 0 68279 0
Current children cumulated CPU time (s) 4362.46
Current children cumulated vsize (KiB) 286580

[startup+4422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 1018
/proc/meminfo: memFree=11581656/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=207592 CPUtime=4422.45 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 578609 0 0 0 442029 216 0 0 25 0 1 0 755028039 212574208 41967 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 51898 41967 252 24 0 48532 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 207592

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 1020
/proc/meminfo: memFree=11542428/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=288500 CPUtime=4482.46 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 591954 0 0 0 448026 220 0 0 25 0 1 0 755028039 295424000 55207 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 72125 55207 252 24 0 68759 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 288500

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 1021
/proc/meminfo: memFree=11515840/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=288500 CPUtime=4542.46 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 595487 0 0 0 454024 222 0 0 25 0 1 0 755028039 295424000 58721 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 72125 58721 252 24 0 68759 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 288500

[startup+4602.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/515 1023
/proc/meminfo: memFree=11633340/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=207592 CPUtime=4602.46 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 605538 0 0 0 460021 225 0 0 25 0 1 0 755028039 212574208 41767 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 51898 41767 252 24 0 48532 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 207592

[startup+4662.3 s]
/proc/loadavg: 2.18 2.05 2.01 3/515 1024
/proc/meminfo: memFree=11561372/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=238412 CPUtime=4662.46 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 612914 0 0 0 466019 227 0 0 25 0 1 0 755028039 244133888 49090 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 59603 49090 252 24 0 56237 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 238412

[startup+4722.32 s]
/proc/loadavg: 2.14 2.06 2.01 3/515 1026
/proc/meminfo: memFree=11529456/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=289140 CPUtime=4722.48 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 617648 0 0 0 472018 230 0 0 25 0 1 0 755028039 296079360 53798 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 72285 53798 252 24 0 68919 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 289140

[startup+4782.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/515 1037
/proc/meminfo: memFree=11502436/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=290420 CPUtime=4782.47 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 621727 0 0 0 478015 232 0 0 25 0 1 0 755028039 297390080 57851 33554432000 4194304 4291949 140735861498976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 72605 57851 252 24 0 69239 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 290420

[startup+4842.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 1038
/proc/meminfo: memFree=11588816/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=179832 CPUtime=4842.47 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 629627 0 0 0 484012 235 0 0 25 0 1 0 755028039 184147968 38423 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 44958 38423 252 24 0 41592 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 179832

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 1040
/proc/meminfo: memFree=11602780/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=241296 CPUtime=4902.47 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 638841 0 0 0 490008 239 0 0 25 0 1 0 755028039 247087104 47582 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 60324 47582 252 24 0 56958 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 241296

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 1041
/proc/meminfo: memFree=11526596/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=241296 CPUtime=4962.47 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 643625 0 0 0 496006 241 0 0 25 0 1 0 755028039 247087104 52327 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 60324 52327 252 24 0 56958 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 241296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 1043
/proc/meminfo: memFree=11588308/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=291384 CPUtime=5000.07 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 646279 0 0 0 499765 242 0 0 25 0 1 0 755028039 298377216 54962 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 72846 54962 252 24 0 69480 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 291384

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 1043
/proc/meminfo: memFree=11588308/32951124 swapFree=63083240/67111528
[pid=884] ppid=882 vsize=291384 CPUtime=5000.07 cores=1,3,5,7
/proc/884/stat : 884 (RestartSAT) R 882 884 32597 0 -1 4202496 646279 0 0 0 499765 242 0 0 25 0 1 0 755028039 298377216 54962 33554432000 4194304 4291949 140735861498976 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/884/statm: 72846 54962 252 24 0 69480 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 291384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.11
CPU user time (s): 4997.68
CPU system time (s): 2.43763
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 298076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.68
system time used= 2.43763
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 646279
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2760

runsolver used 24.7992 second user time and 60.3358 second system time

The end

Launcher Data 

Begin job on node141 at 2011-05-29 01:42:04
IDJOB=3421256
IDBENCH=83986
IDSOLVER=1911
FILE ID=node141/3421256-1306626124
RUNJOBID= node141-1306626124-864
PBS_JOBID= 13471611
Free space on /tmp= 73672 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_29_30_6-dir.shuffled-as.sat03-130.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421256-1306626124/watcher-3421256-1306626124 -o /tmp/evaluation-result-3421256-1306626124/solver-3421256-1306626124 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421256-1306626124.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e826117d87949a5b285e72732bfa395b
RANDOM SEED=1970332702

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:      11964712 kB
Buffers:        357400 kB
Cached:       10249304 kB
SwapCached:      15808 kB
Active:       12879684 kB
Inactive:      7807288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11964712 kB
SwapTotal:    67111528 kB
SwapFree:     63083240 kB
Dirty:            1956 kB
Writeback:           0 kB
AnonPages:    10071196 kB
Mapped:          26384 kB
Slab:           160172 kB
PageTables:      69640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150667600 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= 73672 MiB
End job on node141 at 2011-05-29 03:05:26