Trace number 302116

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 2007-02-12? (TO) 1200.16 1200.7

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1243695187-06.cnf
MD5SUM018b5778952b6ade82e68c4640d24c94
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark304.551
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
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/302116-1172004394/instance-302116-1172004394.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/node66/watcher-302116-1172004394 -o ROOT/results/node66/solver-302116-1172004394 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302116-1172004394/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/302116-1172004394/instance-302116-1172004394.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: 0.86 0.96 0.90 3/64 6449
/proc/meminfo: memFree=1528792/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=1704 CPUtime=0
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 220396966 1744896 208 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135261190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 426 208 129 302 0 121 0

[startup+0.107105 s]
/proc/loadavg: 0.86 0.96 0.90 3/64 6449
/proc/meminfo: memFree=1528792/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=3064 CPUtime=0.1
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 591 0 0 0 10 0 0 0 18 0 1 0 220396966 3137536 575 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 766 575 141 302 0 461 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3064

[startup+0.515185 s]
/proc/loadavg: 0.86 0.96 0.90 3/64 6449
/proc/meminfo: memFree=1528792/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=4596 CPUtime=0.5
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 954 0 0 0 50 0 0 0 21 0 1 0 220396966 4706304 938 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 1149 938 141 302 0 844 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4596

[startup+1.33535 s]
/proc/loadavg: 0.86 0.96 0.90 2/65 6450
/proc/meminfo: memFree=1523664/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=7140 CPUtime=1.32
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 1603 0 0 0 131 1 0 0 25 0 1 0 220396966 7311360 1587 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 1785 1587 141 302 0 1480 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7140

[startup+2.97368 s]
/proc/loadavg: 0.86 0.96 0.90 2/65 6450
/proc/meminfo: memFree=1520400/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=11612 CPUtime=2.97
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 2714 0 0 0 294 3 0 0 25 0 1 0 220396966 11890688 2698 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 2903 2698 141 302 0 2598 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11612

[startup+6.25033 s]
/proc/loadavg: 0.87 0.97 0.90 2/65 6450
/proc/meminfo: memFree=1512528/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=18860 CPUtime=6.24
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 4512 0 0 0 620 4 0 0 25 0 1 0 220396966 19312640 4496 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 4715 4496 141 302 0 4410 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18860

[startup+12.7066 s]
/proc/loadavg: 0.88 0.97 0.90 2/65 6450
/proc/meminfo: memFree=1500624/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=30020 CPUtime=12.69
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 7329 0 0 0 1260 9 0 0 25 0 1 0 220396966 30740480 7280 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 7505 7280 141 302 0 7200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30020

[startup+25.5072 s]
/proc/loadavg: 0.90 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1483472/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=47680 CPUtime=25.49
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 11773 0 0 0 2533 16 0 0 25 0 1 0 220396966 48824320 11659 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 11920 11659 141 302 0 11615 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47680

[startup+51.1153 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1456720/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=73736 CPUtime=51.08
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 18305 0 0 0 5082 26 0 0 25 0 1 0 220396966 75505664 18191 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 18434 18191 141 302 0 18129 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73736

[startup+102.326 s]
/proc/loadavg: 0.97 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1419856/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=111268 CPUtime=102.27
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 27682 0 0 0 10186 41 0 0 25 0 1 0 220396966 113938432 27439 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 27817 27439 141 302 0 27512 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 111268

[startup+162.351 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1385232/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=145136 CPUtime=162.28
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 36169 0 0 0 16173 55 0 0 25 0 1 0 220396966 148619264 35926 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 36284 35926 141 302 0 35979 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 145136

[startup+222.374 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1356944/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=173400 CPUtime=222.28
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 43254 0 0 0 22159 69 0 0 25 0 1 0 220396966 177561600 43011 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 43350 43011 141 302 0 43045 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 173400

[startup+282.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1334096/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=197444 CPUtime=282.29
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 49234 0 0 0 28148 81 0 0 25 0 1 0 220396966 202182656 48734 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 49361 48734 141 302 0 49056 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 197444

[startup+342.42 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1308944/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=222884 CPUtime=342.28
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 55600 0 0 0 34135 93 0 0 25 0 1 0 220396966 228233216 55100 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 55721 55100 141 302 0 55416 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 222884

[startup+402.441 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1286480/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=244940 CPUtime=402.27
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 61096 0 0 0 40124 103 0 0 25 0 1 0 220396966 250818560 60596 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 61235 60596 141 302 0 60930 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 244940

[startup+462.464 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1267472/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=263952 CPUtime=462.28
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 65866 0 0 0 46113 115 0 0 25 0 1 0 220396966 270286848 65366 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 65988 65366 141 302 0 65683 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 263952

[startup+522.487 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1250192/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=281332 CPUtime=522.27
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 70191 0 0 0 52103 124 0 0 25 0 1 0 220396966 288083968 69691 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 70333 69691 141 302 0 70028 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 281332

[startup+582.52 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1234896/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=296428 CPUtime=582.29
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 73949 0 0 0 58094 135 0 0 25 0 1 0 220396966 303542272 73449 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 74107 73449 141 302 0 73802 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 296428

[startup+642.545 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1219152/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=312468 CPUtime=642.29
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 77905 0 0 0 64086 143 0 0 25 0 1 0 220396966 319967232 77405 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 78117 77405 141 302 0 77812 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 312468

[startup+702.562 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1201104/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=330568 CPUtime=702.29
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 82426 0 0 0 70076 153 0 0 25 0 1 0 220396966 338501632 81926 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 82642 81926 141 302 0 82337 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 330568

[startup+762.585 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1184592/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=347096 CPUtime=762.29
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 86558 0 0 0 76067 162 0 0 25 0 1 0 220396966 355426304 86058 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 86774 86058 141 302 0 86469 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 347096

[startup+822.612 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6450
/proc/meminfo: memFree=1168848/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=364632 CPUtime=822.29
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 90944 0 0 0 82061 168 0 0 25 0 1 0 220396966 373383168 89931 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 91158 89931 141 302 0 90853 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 364632

[startup+882.645 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 6532
/proc/meminfo: memFree=1154384/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=378020 CPUtime=882.27
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 94271 0 0 0 88048 179 0 0 25 0 1 0 220396966 387092480 93258 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 94505 93258 141 302 0 94200 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 378020

[startup+942.703 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 6618
/proc/meminfo: memFree=1140432/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=391912 CPUtime=942.26
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 97741 0 0 0 94038 188 0 0 25 0 1 0 220396966 401317888 96728 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 97978 96728 141 302 0 97673 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 391912

[startup+1002.73 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1129488/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=403848 CPUtime=1002.25
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 100743 0 0 0 100029 196 0 0 25 0 1 0 220396966 413540352 99730 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 100962 99730 141 302 0 100657 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 403848

[startup+1062.76 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 6648
/proc/meminfo: memFree=1118096/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=415156 CPUtime=1062.26
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 103578 0 0 0 106023 203 0 0 25 0 1 0 220396966 425119744 102565 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 103789 102565 141 302 0 103484 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 415156

[startup+1122.78 s]
/proc/loadavg: 1.08 1.00 0.92 2/65 6648
/proc/meminfo: memFree=1106448/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=426716 CPUtime=1122.26
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 106496 0 0 0 112017 209 0 0 25 0 1 0 220396966 436957184 105483 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 106679 105483 141 302 0 106374 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 426716

[startup+1182.8 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 6648
/proc/meminfo: memFree=1095760/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=437360 CPUtime=1182.26
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 109165 0 0 0 118009 217 0 0 25 0 1 0 220396966 447856640 108152 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 109340 108152 141 302 0 109035 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 437360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.02 1.00 0.92 2/65 6648
/proc/meminfo: memFree=1092368/2055920 swapFree=4183436/4192956
[pid=6449] ppid=6447 vsize=440668 CPUtime=1200.07
/proc/6449/stat : 6449 (Spear-32) R 6447 6449 6063 0 -1 4194304 109984 0 0 0 119788 219 0 0 25 0 1 0 220396966 451244032 108971 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/6449/statm: 110167 108971 141 302 0 109862 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 440668

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): 1200.7
CPU time (s): 1200.16
CPU user time (s): 1197.89
CPU system time (s): 2.26866
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 440668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.89
system time used= 2.26865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109984
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= 2222

runsolver used 0.900863 second user time and 2.39864 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Feb 20 20:46:34 UTC 2007

IDJOB= 302116
IDBENCH= 20075
IDSOLVER= 133
FILE ID= node66/302116-1172004394

PBS_JOBID= 3892657

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1243695187-06.cnf
COMMAND LINE= /tmp/evaluation/302116-1172004394/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/302116-1172004394/instance-302116-1172004394.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-302116-1172004394 -o ROOT/results/node66/solver-302116-1172004394 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302116-1172004394/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/302116-1172004394/instance-302116-1172004394.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  018b5778952b6ade82e68c4640d24c94

RANDOM SEED= 401653665

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1529328 kB
Buffers:         31148 kB
Cached:         407980 kB
SwapCached:       3484 kB
Active:          39008 kB
Inactive:       409552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529328 kB
SwapTotal:     4192956 kB
SwapFree:      4183436 kB
Dirty:            2184 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            64148 kB
Committed_AS:   594716 kB
PageTables:       1376 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= 66562 MiB

End job on node66 on Tue Feb 20 21:06:37 UTC 2007