Trace number 304000

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) 1200.1 1200.44

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S232355738-04.cnf
MD5SUMa6e6a7977b07478d6ffb3f7c9e1941ba
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/304000-1172048826/instance-304000-1172048826.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/node67/watcher-304000-1172048826 -o ROOT/results/node67/solver-304000-1172048826 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304000-1172048826/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304000-1172048826/instance-304000-1172048826.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: 1.08 1.02 1.01 3/64 13648
/proc/meminfo: memFree=1618360/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=1396 CPUtime=0
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 224840247 1429504 165 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134865733 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 349 165 128 302 0 44 0

[startup+0.106711 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 13648
/proc/meminfo: memFree=1618360/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=2848 CPUtime=0.1
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 537 0 0 0 10 0 0 0 18 0 1 0 224840247 2916352 521 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 712 521 140 302 0 407 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2848

[startup+0.514753 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 13648
/proc/meminfo: memFree=1618360/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=3876 CPUtime=0.5
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 801 0 0 0 50 0 0 0 21 0 1 0 224840247 3969024 785 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 969 785 140 302 0 664 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3876

[startup+1.33484 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 13649
/proc/meminfo: memFree=1614512/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=5544 CPUtime=1.33
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 1200 0 0 0 132 1 0 0 25 0 1 0 224840247 5677056 1184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 1386 1184 140 302 0 1081 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5544

[startup+2.97101 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 13649
/proc/meminfo: memFree=1612592/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=7996 CPUtime=2.96
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 1801 0 0 0 294 2 0 0 25 0 1 0 224840247 8187904 1785 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 1999 1785 140 302 0 1694 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7996

[startup+6.25235 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 13649
/proc/meminfo: memFree=1608440/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=11716 CPUtime=6.24
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 2741 0 0 0 620 4 0 0 25 0 1 0 224840247 11997184 2725 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 2929 2725 140 302 0 2624 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11716

[startup+12.703 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 13649
/proc/meminfo: memFree=1602424/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=17240 CPUtime=12.69
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 4150 0 0 0 1263 6 0 0 25 0 1 0 224840247 17653760 4101 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 4310 4101 140 302 0 4005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17240

[startup+25.5084 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 13649
/proc/meminfo: memFree=1594680/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=25336 CPUtime=25.49
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 6194 0 0 0 2537 12 0 0 25 0 1 0 224840247 25944064 6080 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 6334 6080 140 302 0 6029 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25336

[startup+51.114 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 13649
/proc/meminfo: memFree=1583288/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=36496 CPUtime=51.09
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 8975 0 0 0 5090 19 0 0 25 0 1 0 224840247 37371904 8861 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 9124 8861 140 302 0 8819 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36496

[startup+102.321 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 13649
/proc/meminfo: memFree=1566776/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=53484 CPUtime=102.28
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 13254 0 0 0 10197 31 0 0 25 0 1 0 224840247 54767616 13011 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 13371 13011 140 302 0 13066 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 53484

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1551288/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=68804 CPUtime=162.29
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 17049 0 0 0 16186 43 0 0 25 0 1 0 224840247 70455296 16806 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 17201 16806 140 302 0 16896 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 68804

[startup+222.362 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1539448/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=80616 CPUtime=222.29
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 20001 0 0 0 22176 53 0 0 25 0 1 0 224840247 82550784 19758 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 20154 19758 140 302 0 19849 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 80616

[startup+282.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1529016/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=91984 CPUtime=282.28
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 22879 0 0 0 28168 60 0 0 25 0 1 0 224840247 94191616 22379 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 22996 22379 140 302 0 22691 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 91984

[startup+342.398 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1519224/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=101884 CPUtime=342.29
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 25314 0 0 0 34162 67 0 0 25 0 1 0 224840247 104329216 24814 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 25471 24814 140 302 0 25166 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 101884

[startup+402.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1510328/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=110624 CPUtime=402.3
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 27498 0 0 0 40157 73 0 0 25 0 1 0 224840247 113278976 26998 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 27656 26998 140 302 0 27351 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 110624

[startup+462.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1502200/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=118908 CPUtime=462.3
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 29530 0 0 0 46150 80 0 0 25 0 1 0 224840247 121761792 29030 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 29727 29030 140 302 0 29422 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 118908

[startup+522.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1494456/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=126604 CPUtime=522.3
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 31461 0 0 0 52144 86 0 0 25 0 1 0 224840247 129642496 30961 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 31651 30961 140 302 0 31346 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 126604

[startup+582.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1487480/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=133708 CPUtime=582.31
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 33219 0 0 0 58140 91 0 0 25 0 1 0 224840247 136916992 32719 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 33427 32719 140 302 0 33122 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 133708

[startup+642.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1480248/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=141256 CPUtime=642.31
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 35048 0 0 0 64135 96 0 0 25 0 1 0 224840247 144646144 34548 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 35314 34548 140 302 0 35009 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 141256

[startup+702.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1473592/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=147924 CPUtime=702.32
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 36702 0 0 0 70128 104 0 0 25 0 1 0 224840247 151474176 36202 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 36981 36202 140 302 0 36676 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 147924

[startup+762.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1467256/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=154204 CPUtime=762.32
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 38299 0 0 0 76123 109 0 0 25 0 1 0 224840247 157904896 37799 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 38551 37799 140 302 0 38246 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 154204

[startup+822.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1460856/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=160600 CPUtime=822.32
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 39863 0 0 0 82116 116 0 0 25 0 1 0 224840247 164454400 39363 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 40150 39363 140 302 0 39845 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 160600

[startup+882.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1454968/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=168504 CPUtime=882.33
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 41838 0 0 0 88113 120 0 0 25 0 1 0 224840247 172548096 40825 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 42126 40825 140 302 0 41821 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 168504

[startup+942.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1449336/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=174072 CPUtime=942.33
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 43265 0 0 0 94108 125 0 0 25 0 1 0 224840247 178249728 42252 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 43518 42252 140 302 0 43213 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 174072

[startup+1002.63 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 13649
/proc/meminfo: memFree=1443832/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=179612 CPUtime=1002.33
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 44630 0 0 0 100104 129 0 0 25 0 1 0 224840247 183922688 43617 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 44903 43617 140 302 0 44598 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 179612

[startup+1062.65 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 13649
/proc/meminfo: memFree=1438456/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=185104 CPUtime=1062.34
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 45972 0 0 0 106100 134 0 0 25 0 1 0 224840247 189546496 44959 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 46276 44959 140 302 0 45971 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 185104

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1433336/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=190244 CPUtime=1122.35
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 47244 0 0 0 112097 138 0 0 25 0 1 0 224840247 194809856 46231 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 47561 46231 140 302 0 47256 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 190244

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1428664/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=194892 CPUtime=1182.34
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 48409 0 0 0 118093 141 0 0 25 0 1 0 224840247 199569408 47396 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 48723 47396 140 302 0 48418 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 194892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1427064/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=196740 CPUtime=1200.06
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 48787 0 0 0 119864 142 0 0 25 0 1 0 224840247 201461760 47774 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 49185 47774 140 302 0 48880 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 196740

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13649
/proc/meminfo: memFree=1427064/2055920 swapFree=4175972/4192956
[pid=13648] ppid=13646 vsize=196740 CPUtime=1200.06
/proc/13648/stat : 13648 (Spear-32) R 13646 13648 12896 0 -1 4194304 48787 0 0 0 119864 142 0 0 25 0 1 0 224840247 201461760 47774 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/13648/statm: 49185 47774 140 302 0 48880 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 196740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1198.64
CPU system time (s): 1.45778
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 196740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.45778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48787
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= 3057

runsolver used 0.772882 second user time and 2.43863 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Wed Feb 21 09:07:06 UTC 2007

IDJOB= 304000
IDBENCH= 20121
IDSOLVER= 131
FILE ID= node67/304000-1172048826

PBS_JOBID= 3892742

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S232355738-04.cnf
COMMAND LINE= /tmp/evaluation/304000-1172048826/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304000-1172048826/instance-304000-1172048826.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-304000-1172048826 -o ROOT/results/node67/solver-304000-1172048826 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304000-1172048826/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304000-1172048826/instance-304000-1172048826.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a6e6a7977b07478d6ffb3f7c9e1941ba

RANDOM SEED= 61308335

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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:       1618832 kB
Buffers:         35516 kB
Cached:         339596 kB
SwapCached:      11332 kB
Active:         272996 kB
Inactive:       120176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618832 kB
SwapTotal:     4192956 kB
SwapFree:      4175972 kB
Dirty:            2096 kB
Writeback:           0 kB
Mapped:          15452 kB
Slab:            29884 kB
Committed_AS:   711568 kB
PageTables:       1452 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= 66559 MiB

End job on node67 on Wed Feb 21 09:27:09 UTC 2007