Trace number 306050

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) 1200.16 1200.6

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
MD5SUM35d05934115981de17b0e0485716ee2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.11
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/306050-1172091100/instance-306050-1172091100.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/node18/watcher-306050-1172091100 -o ROOT/results/node18/solver-306050-1172091100 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306050-1172091100/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306050-1172091100/instance-306050-1172091100.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 1.02 1.00 3/77 15748
/proc/meminfo: memFree=1476528/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=1932 CPUtime=0
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 229064575 1978368 249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 483 249 126 302 0 178 0

[startup+0.107484 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 15748
/proc/meminfo: memFree=1476528/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=4908 CPUtime=0.1
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 1117 0 0 0 10 0 0 0 18 0 1 0 229064575 5025792 936 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 1227 937 129 302 0 922 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4908

[startup+0.515524 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 15748
/proc/meminfo: memFree=1476528/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=6172 CPUtime=0.5
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 1441 0 0 0 50 0 0 0 21 0 1 0 229064575 6320128 1260 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 1543 1260 140 302 0 1238 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6172

[startup+1.3376 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15749
/proc/meminfo: memFree=1470376/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=8360 CPUtime=1.32
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 1993 0 0 0 132 0 0 0 25 0 1 0 229064575 8560640 1812 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 2090 1812 140 302 0 1785 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8360

[startup+2.98076 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15749
/proc/meminfo: memFree=1467496/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=12180 CPUtime=2.97
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 2934 0 0 0 296 1 0 0 25 0 1 0 229064575 12472320 2753 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 3045 2753 140 302 0 2740 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12180

[startup+6.25708 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15749
/proc/meminfo: memFree=1460008/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=19260 CPUtime=6.25
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 4710 0 0 0 622 3 0 0 25 0 1 0 229064575 19722240 4529 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 4815 4529 140 302 0 4510 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 19260

[startup+12.7127 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15749
/proc/meminfo: memFree=1446440/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=31948 CPUtime=12.7
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 7879 0 0 0 1263 7 0 0 25 0 1 0 229064575 32714752 7698 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 7987 7698 140 302 0 7682 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31948

[startup+25.513 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15749
/proc/meminfo: memFree=1426216/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=52696 CPUtime=25.49
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 13098 0 0 0 2536 13 0 0 25 0 1 0 229064575 53960704 12884 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 13174 12884 140 302 0 12869 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52696

[startup+51.1274 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15749
/proc/meminfo: memFree=1392168/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=86292 CPUtime=51.11
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 21531 0 0 0 5085 26 0 0 25 0 1 0 229064575 88363008 21252 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 21573 21252 140 302 0 21268 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 86292

[startup+102.348 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15749
/proc/meminfo: memFree=1337576/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=140932 CPUtime=102.31
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 35210 0 0 0 10186 45 0 0 25 0 1 0 229064575 144314368 34931 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 35233 34932 140 302 0 34928 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 140932

[startup+162.384 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15749
/proc/meminfo: memFree=1283112/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=194872 CPUtime=162.33
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 48748 0 0 0 16170 63 0 0 25 0 1 0 229064575 199548928 48340 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 48718 48340 140 302 0 48413 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 194872

[startup+222.418 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 15749
/proc/meminfo: memFree=1241512/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=236548 CPUtime=222.35
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 59181 0 0 0 22157 78 0 0 25 0 1 0 229064575 242225152 58773 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 59137 58773 140 302 0 58832 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 236548

[startup+282.45 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 15749
/proc/meminfo: memFree=1198760/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=279220 CPUtime=282.36
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 69886 0 0 0 28141 95 0 0 25 0 1 0 229064575 285921280 69478 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 69805 69478 140 302 0 69500 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 279220

[startup+342.48 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 15749
/proc/meminfo: memFree=1166952/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=312124 CPUtime=342.37
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 78115 0 0 0 34130 107 0 0 25 0 1 0 229064575 319614976 77450 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 78031 77450 140 302 0 77726 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 312124

[startup+402.514 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15749
/proc/meminfo: memFree=1138600/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=339716 CPUtime=402.39
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 85030 0 0 0 40122 117 0 0 25 0 1 0 229064575 347869184 84365 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 84929 84365 140 302 0 84624 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 339716

[startup+462.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15749
/proc/meminfo: memFree=1103144/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=375364 CPUtime=462.4
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 93967 0 0 0 46110 130 0 0 25 0 1 0 229064575 384372736 93302 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 93841 93302 140 302 0 93536 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 375364

[startup+522.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15749
/proc/meminfo: memFree=1063464/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=415036 CPUtime=522.42
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 103917 0 0 0 52098 144 0 0 25 0 1 0 229064575 424996864 103252 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 103759 103252 140 302 0 103454 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 415036

[startup+582.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15849
/proc/meminfo: memFree=1024568/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=452156 CPUtime=582.41
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 113192 0 0 0 58084 157 0 0 25 0 1 0 229064575 463007744 112527 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 113039 112527 140 302 0 112734 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 452156

[startup+642.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15925
/proc/meminfo: memFree=998136/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=478500 CPUtime=642.4
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 119802 0 0 0 64075 165 0 0 25 0 1 0 229064575 489984000 119137 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 119625 119137 140 302 0 119320 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 478500

[startup+702.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=976232/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=501300 CPUtime=702.4
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 125520 0 0 0 70067 173 0 0 25 0 1 0 229064575 513331200 124855 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 125325 124855 140 302 0 125020 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 501300

[startup+762.752 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=955048/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=522692 CPUtime=762.42
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 130866 0 0 0 76059 183 0 0 25 0 1 0 229064575 535236608 130201 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 130673 130201 140 302 0 130368 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 522692

[startup+822.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=932776/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=544552 CPUtime=822.44
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 136337 0 0 0 82052 192 0 0 25 0 1 0 229064575 557621248 135672 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 136138 135672 140 302 0 135833 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 544552

[startup+882.823 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=903720/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=573856 CPUtime=882.46
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 143671 0 0 0 88043 203 0 0 25 0 1 0 229064575 587628544 143006 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 143464 143006 140 302 0 143159 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 573856

[startup+942.852 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=878568/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=598956 CPUtime=942.47
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 149972 0 0 0 94032 215 0 0 25 0 1 0 229064575 613330944 149307 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 149739 149307 140 302 0 149434 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 598956

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=855528/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=622100 CPUtime=1002.48
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 155764 0 0 0 100026 222 0 0 25 0 1 0 229064575 637030400 155099 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 155525 155099 140 302 0 155220 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 622100

[startup+1062.92 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 15947
/proc/meminfo: memFree=834600/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=644668 CPUtime=1062.5
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 161423 0 0 0 106019 231 0 0 25 0 1 0 229064575 660140032 160245 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 161167 160245 140 302 0 160862 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 644668

[startup+1122.95 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 15947
/proc/meminfo: memFree=815656/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=663684 CPUtime=1122.52
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 166180 0 0 0 112014 238 0 0 25 0 1 0 229064575 679612416 165002 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 165921 165002 140 302 0 165616 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 663684

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=796648/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=682624 CPUtime=1182.53
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 170932 0 0 0 118008 245 0 0 25 0 1 0 229064575 699006976 169754 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 170656 169754 140 302 0 170351 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 682624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=791528/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=687468 CPUtime=1200.04
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4194304 172131 0 0 0 119757 247 0 0 25 0 1 0 229064575 703967232 170953 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 171867 170953 140 302 0 171562 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 687468

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=791528/2055920 swapFree=4192812/4192956
[pid=15748] ppid=15746 vsize=0 CPUtime=1200.15
/proc/15748/stat : 15748 (Spear-32) R 15746 15748 14629 0 -1 4195332 172131 0 0 0 119758 257 0 0 25 0 1 0 229064575 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15748/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.16
CPU user time (s): 1197.58
CPU system time (s): 2.58061
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 687468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.58
system time used= 2.58061
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172131
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= 1778

runsolver used 1.25781 second user time and 3.00054 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Wed Feb 21 20:51:40 UTC 2007

IDJOB= 306050
IDBENCH= 20171
IDSOLVER= 131
FILE ID= node18/306050-1172091100

PBS_JOBID= 3865322

Free space on /tmp= 66542 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
COMMAND LINE= /tmp/evaluation/306050-1172091100/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306050-1172091100/instance-306050-1172091100.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-306050-1172091100 -o ROOT/results/node18/solver-306050-1172091100 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306050-1172091100/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306050-1172091100/instance-306050-1172091100.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  35d05934115981de17b0e0485716ee2e

RANDOM SEED= 580617587

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1477000 kB
Buffers:         57900 kB
Cached:         386684 kB
SwapCached:          0 kB
Active:         319788 kB
Inactive:       184588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1477000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          78652 kB
Slab:            60232 kB
Committed_AS:   901388 kB
PageTables:       1668 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= 66542 MiB

End job on node18 on Wed Feb 21 21:11:43 UTC 2007