Trace number 303959

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) 1200.12 1200.65

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1955740096-08.cnf
MD5SUM912fcf8d2356bdff8350533be9acfcd4
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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/303959-1172047755/instance-303959-1172047755.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/node39/watcher-303959-1172047755 -o ROOT/results/node39/solver-303959-1172047755 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303959-1172047755/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303959-1172047755/instance-303959-1172047755.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: 0.91 0.95 0.98 3/64 7816
/proc/meminfo: memFree=1811448/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=1396 CPUtime=0
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 224731417 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 349 167 129 302 0 44 0

[startup+0.107327 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7816
/proc/meminfo: memFree=1811448/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=2848 CPUtime=0.1
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 542 0 0 0 10 0 0 0 18 0 1 0 224731417 2916352 526 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 712 526 140 302 0 407 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2848

[startup+0.515395 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7816
/proc/meminfo: memFree=1811448/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=3876 CPUtime=0.5
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 802 0 0 0 50 0 0 0 21 0 1 0 224731417 3969024 786 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 969 786 140 302 0 664 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3876

[startup+1.33854 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 7817
/proc/meminfo: memFree=1807536/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=5552 CPUtime=1.32
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 1201 0 0 0 131 1 0 0 25 0 1 0 224731417 5685248 1185 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 1388 1185 140 302 0 1083 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5552

[startup+2.97482 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 7817
/proc/meminfo: memFree=1805616/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=8000 CPUtime=2.96
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 1800 0 0 0 294 2 0 0 25 0 1 0 224731417 8192000 1784 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 2000 1784 140 302 0 1695 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8000

[startup+6.25238 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 7817
/proc/meminfo: memFree=1801592/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=11584 CPUtime=6.24
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 2722 0 0 0 620 4 0 0 25 0 1 0 224731417 11862016 2706 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 2896 2706 140 302 0 2591 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11584

[startup+12.7065 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 7817
/proc/meminfo: memFree=1795704/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=17132 CPUtime=12.69
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 4119 0 0 0 1262 7 0 0 25 0 1 0 224731417 17543168 4070 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 4283 4070 140 302 0 3978 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17132

[startup+25.6077 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 7817
/proc/meminfo: memFree=1787832/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=25384 CPUtime=25.59
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 6186 0 0 0 2548 11 0 0 25 0 1 0 224731417 25993216 6072 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 6346 6072 140 302 0 6041 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 25384

[startup+51.2171 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 7817
/proc/meminfo: memFree=1775800/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=37012 CPUtime=51.19
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 9122 0 0 0 5099 20 0 0 25 0 1 0 224731417 37900288 9008 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 9253 9008 140 302 0 8948 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 37012

[startup+102.432 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 7817
/proc/meminfo: memFree=1759608/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=53812 CPUtime=102.39
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 13306 0 0 0 10208 31 0 0 25 0 1 0 224731417 55103488 13063 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 13453 13063 140 302 0 13148 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 53812

[startup+162.463 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7817
/proc/meminfo: memFree=1745208/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=68120 CPUtime=162.39
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 16847 0 0 0 16198 41 0 0 25 0 1 0 224731417 69754880 16604 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 17030 16604 140 302 0 16725 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 68120

[startup+222.487 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7817
/proc/meminfo: memFree=1732920/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=80380 CPUtime=222.4
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 19917 0 0 0 22189 51 0 0 25 0 1 0 224731417 82309120 19674 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 20095 19674 140 302 0 19790 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 80380

[startup+282.507 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 7817
/proc/meminfo: memFree=1722168/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=92168 CPUtime=282.4
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 22869 0 0 0 28178 62 0 0 25 0 1 0 224731417 94380032 22369 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 23042 22369 140 302 0 22737 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 92168

[startup+342.524 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 7817
/proc/meminfo: memFree=1711736/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=102480 CPUtime=342.4
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 25436 0 0 0 34169 71 0 0 25 0 1 0 224731417 104939520 24936 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 25620 24936 140 302 0 25315 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 102480

[startup+402.551 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7817
/proc/meminfo: memFree=1702264/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=112028 CPUtime=402.4
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 27815 0 0 0 40161 79 0 0 25 0 1 0 224731417 114716672 27315 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 28007 27315 140 302 0 27702 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 112028

[startup+462.573 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7817
/proc/meminfo: memFree=1693560/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=120660 CPUtime=462.4
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 29991 0 0 0 46154 86 0 0 25 0 1 0 224731417 123555840 29491 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 30165 29491 140 302 0 29860 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 120660

[startup+522.595 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7817
/proc/meminfo: memFree=1685560/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=128908 CPUtime=522.4
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 32000 0 0 0 52147 93 0 0 25 0 1 0 224731417 132001792 31500 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 32227 31500 140 302 0 31922 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 128908

[startup+582.622 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7817
/proc/meminfo: memFree=1678200/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=136244 CPUtime=582.41
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 33807 0 0 0 58141 100 0 0 25 0 1 0 224731417 139513856 33307 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 34061 33307 140 302 0 33756 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 136244

[startup+642.641 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7817
/proc/meminfo: memFree=1671032/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=143704 CPUtime=642.41
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 35576 0 0 0 64134 107 0 0 25 0 1 0 224731417 147152896 35076 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 35926 35076 140 302 0 35621 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 143704

[startup+702.662 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7817
/proc/meminfo: memFree=1664888/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=149824 CPUtime=702.41
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 37131 0 0 0 70128 113 0 0 25 0 1 0 224731417 153419776 36631 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 37456 36631 140 302 0 37151 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 149824

[startup+762.713 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 7941
/proc/meminfo: memFree=1657336/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=156140 CPUtime=762.37
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 38710 0 0 0 76118 119 0 0 25 0 1 0 224731417 159887360 38210 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 39035 38210 140 302 0 38730 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 156140

[startup+822.763 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8015
/proc/meminfo: memFree=1652216/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=162464 CPUtime=822.36
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 40246 0 0 0 82111 125 0 0 25 0 1 0 224731417 166363136 39746 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 40616 39746 140 302 0 40311 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 162464

[startup+882.783 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8015
/proc/meminfo: memFree=1646584/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=168036 CPUtime=882.36
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 41639 0 0 0 88106 130 0 0 25 0 1 0 224731417 172068864 41139 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 42009 41139 140 302 0 41704 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 168036

[startup+942.802 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8015
/proc/meminfo: memFree=1641208/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=175516 CPUtime=942.36
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 43507 0 0 0 94100 136 0 0 25 0 1 0 224731417 179728384 42494 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 43879 42494 140 302 0 43574 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 175516

[startup+1002.82 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8015
/proc/meminfo: memFree=1635640/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=181076 CPUtime=1002.36
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 44878 0 0 0 100096 140 0 0 25 0 1 0 224731417 185421824 43865 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 45269 43865 140 302 0 44964 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 181076

[startup+1062.85 s]
/proc/loadavg: 1.03 1.00 0.99 2/65 8015
/proc/meminfo: memFree=1630264/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=186516 CPUtime=1062.36
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 46220 0 0 0 106090 146 0 0 25 0 1 0 224731417 190992384 45207 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 46629 45207 140 302 0 46324 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 186516

[startup+1122.87 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 8015
/proc/meminfo: memFree=1625208/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=191508 CPUtime=1122.36
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 47514 0 0 0 112084 152 0 0 25 0 1 0 224731417 196104192 46501 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 47877 46501 140 302 0 47572 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 191508

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 8015
/proc/meminfo: memFree=1620216/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=196552 CPUtime=1182.37
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 48769 0 0 0 118079 158 0 0 25 0 1 0 224731417 201269248 47756 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 49138 47756 140 302 0 48833 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 196552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 8015
/proc/meminfo: memFree=1618744/2055920 swapFree=4183736/4192956
[pid=7816] ppid=7814 vsize=197968 CPUtime=1200.08
/proc/7816/stat : 7816 (Spear-32) R 7814 7816 7064 0 -1 4194304 49119 0 0 0 119849 159 0 0 25 0 1 0 224731417 202719232 48106 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 49492 48106 140 302 0 49187 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 197968

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.12
CPU user time (s): 1198.5
CPU system time (s): 1.62275
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 197968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.5
system time used= 1.62275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49119
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= 2739

runsolver used 0.887865 second user time and 2.43863 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Feb 21 08:49:15 UTC 2007

IDJOB= 303959
IDBENCH= 20120
IDSOLVER= 131
FILE ID= node39/303959-1172047755

PBS_JOBID= 3892728

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1955740096-08.cnf
COMMAND LINE= /tmp/evaluation/303959-1172047755/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303959-1172047755/instance-303959-1172047755.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-303959-1172047755 -o ROOT/results/node39/solver-303959-1172047755 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303959-1172047755/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303959-1172047755/instance-303959-1172047755.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  912fcf8d2356bdff8350533be9acfcd4

RANDOM SEED= 27596469

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1811856 kB
Buffers:         33532 kB
Cached:         161296 kB
SwapCached:       3460 kB
Active:         104704 kB
Inactive:       100048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811856 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:            2096 kB
Writeback:           0 kB
Mapped:          15272 kB
Slab:            25364 kB
Committed_AS:   598672 kB
PageTables:       1412 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 node39 on Wed Feb 21 09:09:18 UTC 2007