Trace number 306911

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, and are wall clock time (not CPU 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
Spear FHS 1.0? (TO) 1200.2 1200.65

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
MD5SUMc1e9445e504d7e0b49cff316e2ecad3a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/306911-1172109041/instance-306911-1172109041.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-306911-1172109041 -o ROOT/results/node21/solver-306911-1172109041 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306911-1172109041/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306911-1172109041/instance-306911-1172109041.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.12 3/77 18899
/proc/meminfo: memFree=1044160/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=1932 CPUtime=0
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 230858067 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 483 247 126 302 0 178 0

[startup+0.107111 s]
/proc/loadavg: 1.00 1.00 1.12 3/77 18899
/proc/meminfo: memFree=1044160/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=4968 CPUtime=0.1
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 1158 0 0 0 10 0 0 0 18 0 1 0 230858067 5087232 978 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 1242 978 129 302 0 937 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4968

[startup+0.515156 s]
/proc/loadavg: 1.00 1.00 1.12 3/77 18899
/proc/meminfo: memFree=1044160/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=6776 CPUtime=0.5
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 1639 0 0 0 50 0 0 0 21 0 1 0 230858067 6938624 1458 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 1694 1458 140 302 0 1389 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6776

[startup+1.33525 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 18900
/proc/meminfo: memFree=1037496/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=8596 CPUtime=1.32
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 2084 0 0 0 131 1 0 0 25 0 1 0 230858067 8802304 1903 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 2149 1903 140 302 0 1844 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8596

[startup+2.97142 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 18900
/proc/meminfo: memFree=1034936/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=12212 CPUtime=2.96
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 2985 0 0 0 293 3 0 0 25 0 1 0 230858067 12505088 2804 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 3053 2804 140 302 0 2748 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12212

[startup+6.24778 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 18900
/proc/meminfo: memFree=1027320/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=19632 CPUtime=6.23
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 4835 0 0 0 618 5 0 0 25 0 1 0 230858067 20103168 4654 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 4908 4654 140 302 0 4603 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19632

[startup+12.7065 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 18900
/proc/meminfo: memFree=1013048/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=32748 CPUtime=12.69
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 8116 0 0 0 1261 8 0 0 25 0 1 0 230858067 33533952 7935 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 8187 7935 140 302 0 7882 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32748

[startup+25.5139 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 18900
/proc/meminfo: memFree=992568/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=53976 CPUtime=25.49
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 13445 0 0 0 2534 15 0 0 25 0 1 0 230858067 55271424 13231 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 13494 13231 140 302 0 13189 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53976

[startup+51.1237 s]
/proc/loadavg: 1.00 1.00 1.11 2/78 18900
/proc/meminfo: memFree=957112/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=88788 CPUtime=51.1
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 22169 0 0 0 5083 27 0 0 25 0 1 0 230858067 90918912 21890 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134540138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 22197 21890 140 302 0 21892 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 88788

[startup+102.347 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 18900
/proc/meminfo: memFree=897656/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=148244 CPUtime=102.3
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 37096 0 0 0 10184 46 0 0 25 0 1 0 230858067 151801856 36817 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 37061 36817 140 302 0 36756 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148244

[startup+162.383 s]
/proc/loadavg: 1.05 1.01 1.10 2/78 18900
/proc/meminfo: memFree=834616/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=210752 CPUtime=162.32
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 52740 0 0 0 16166 66 0 0 25 0 1 0 230858067 215810048 52332 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 52688 52332 140 302 0 52383 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 210752

[startup+222.411 s]
/proc/loadavg: 1.02 1.01 1.09 2/78 18900
/proc/meminfo: memFree=786680/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=258784 CPUtime=222.33
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 64781 0 0 0 22151 82 0 0 25 0 1 0 230858067 264994816 64373 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 64696 64373 140 302 0 64391 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 258784

[startup+282.442 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 18900
/proc/meminfo: memFree=741944/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=303588 CPUtime=282.35
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 76022 0 0 0 28137 98 0 0 25 0 1 0 230858067 310874112 75614 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 75897 75614 140 302 0 75592 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 303588

[startup+342.473 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 18900
/proc/meminfo: memFree=710584/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=334648 CPUtime=342.36
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 83792 0 0 0 34125 111 0 0 25 0 1 0 230858067 342679552 83384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 83662 83384 140 302 0 83357 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 334648

[startup+402.51 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 18900
/proc/meminfo: memFree=682296/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=363472 CPUtime=402.38
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 91010 0 0 0 40116 122 0 0 25 0 1 0 230858067 372195328 90345 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 90868 90345 140 302 0 90563 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 363472

[startup+462.537 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 18900
/proc/meminfo: memFree=654456/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=391496 CPUtime=462.4
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 98030 0 0 0 46107 133 0 0 25 0 1 0 230858067 400891904 97365 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 97874 97365 140 302 0 97569 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 391496

[startup+522.566 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 18900
/proc/meminfo: memFree=614136/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=431688 CPUtime=522.4
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 108132 0 0 0 52092 148 0 0 25 0 1 0 230858067 442048512 107467 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 107922 107467 140 302 0 107617 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 431688

[startup+582.595 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 18900
/proc/meminfo: memFree=584120/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=461160 CPUtime=582.42
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 115514 0 0 0 58084 158 0 0 25 0 1 0 230858067 472227840 114849 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 115290 114849 140 302 0 114985 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 461160

[startup+642.641 s]
/proc/loadavg: 1.00 1.00 1.05 2/84 19000
/proc/meminfo: memFree=555576/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=488356 CPUtime=642.39
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 122336 0 0 0 64069 170 0 0 25 0 1 0 230858067 500076544 121671 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 122089 121671 140 302 0 121784 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 488356

[startup+702.7 s]
/proc/loadavg: 1.03 1.01 1.05 2/84 19076
/proc/meminfo: memFree=529928/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=514012 CPUtime=702.39
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 128751 0 0 0 70059 180 0 0 25 0 1 0 230858067 526348288 128086 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 128503 128086 140 302 0 128198 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 514012

[startup+762.74 s]
/proc/loadavg: 1.01 1.01 1.04 2/78 19098
/proc/meminfo: memFree=507448/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=537852 CPUtime=762.4
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 134714 0 0 0 76052 188 0 0 25 0 1 0 230858067 550760448 134049 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 134463 134049 140 302 0 134158 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 537852

[startup+822.774 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 19098
/proc/meminfo: memFree=485112/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=559668 CPUtime=822.42
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 140186 0 0 0 82044 198 0 0 25 0 1 0 230858067 573100032 139521 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 139917 139521 140 302 0 139612 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 559668

[startup+882.806 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 19098
/proc/meminfo: memFree=464952/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=579892 CPUtime=882.43
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 145238 0 0 0 88038 205 0 0 25 0 1 0 230858067 593809408 144573 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 144973 144573 140 302 0 144668 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 579892

[startup+942.838 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 19098
/proc/meminfo: memFree=439160/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=605820 CPUtime=942.45
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 151741 0 0 0 94028 217 0 0 25 0 1 0 230858067 620359680 151076 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 151455 151076 140 302 0 151150 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 605820

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 19098
/proc/meminfo: memFree=407480/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=637552 CPUtime=1002.46
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 159690 0 0 0 100018 228 0 0 25 0 1 0 230858067 652853248 159025 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 159388 159025 140 302 0 159083 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 637552

[startup+1062.96 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 19098
/proc/meminfo: memFree=383672/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=660732 CPUtime=1062.53
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 165513 0 0 0 106015 238 0 0 25 0 1 0 230858067 676589568 164848 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 165183 164848 140 302 0 164878 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 660732

[startup+1122.99 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 19098
/proc/meminfo: memFree=362936/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=681504 CPUtime=1122.54
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 170727 0 0 0 112008 246 0 0 25 0 1 0 230858067 697860096 170062 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 170376 170062 140 302 0 170071 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 681504

[startup+1183.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19098
/proc/meminfo: memFree=342136/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=704344 CPUtime=1182.56
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 176457 0 0 0 118001 255 0 0 25 0 1 0 230858067 721248256 175279 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 176086 175279 140 302 0 175781 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 704344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19098
/proc/meminfo: memFree=335992/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=710176 CPUtime=1200.08
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4194304 177914 0 0 0 119750 258 0 0 25 0 1 0 230858067 727220224 176736 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 177544 176736 140 302 0 177239 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 710176

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

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

[startup+1200.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19098
/proc/meminfo: memFree=335992/2055920 swapFree=4147488/4192956
[pid=18899] ppid=18897 vsize=0 CPUtime=1200.18
/proc/18899/stat : 18899 (Spear-32) R 18897 18899 18797 0 -1 4195332 177914 0 0 0 119750 268 0 0 25 0 1 0 230858067 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.2
CPU user time (s): 1197.5
CPU system time (s): 2.69459
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 710176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.5
system time used= 2.69459
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177914
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= 6
involuntary context switches= 2009

runsolver used 1.39279 second user time and 2.87156 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu Feb 22 01:50:41 UTC 2007

IDJOB= 306911
IDBENCH= 20192
IDSOLVER= 131
FILE ID= node21/306911-1172109041

PBS_JOBID= 3892897

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
COMMAND LINE= /tmp/evaluation/306911-1172109041/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306911-1172109041/instance-306911-1172109041.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-306911-1172109041 -o ROOT/results/node21/solver-306911-1172109041 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306911-1172109041/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306911-1172109041/instance-306911-1172109041.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c1e9445e504d7e0b49cff316e2ecad3a

RANDOM SEED= 67118263

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1044568 kB
Buffers:         44288 kB
Cached:         853976 kB
SwapCached:      14024 kB
Active:         175276 kB
Inactive:       746596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1044568 kB
SwapTotal:     4192956 kB
SwapFree:      4147488 kB
Dirty:            2576 kB
Writeback:           0 kB
Mapped:          29928 kB
Slab:            75156 kB
Committed_AS:   727928 kB
PageTables:       1656 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node21 on Thu Feb 22 02:10:44 UTC 2007