Trace number 292440

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) 1200.05 1200.39

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1412274662-11.UNSAT.shuffled.cnf
MD5SUM3c4f5368158b573142e5708eb27d980e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark169.002
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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/292440-1171754074/instance-292440-1171754074.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/node7/watcher-292440-1171754074 -o ROOT/results/node7/solver-292440-1171754074 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292440-1171754074/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292440-1171754074/instance-292440-1171754074.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9798
/proc/meminfo: memFree=1713680/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=1396 CPUtime=0
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 195362131 1429504 167 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 349 168 128 302 0 44 0

[startup+0.107825 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9798
/proc/meminfo: memFree=1713680/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=1784 CPUtime=0.1
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 195362131 1826816 271 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 446 271 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.515868 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9798
/proc/meminfo: memFree=1713680/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=2732 CPUtime=0.51
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 494 0 0 0 50 1 0 0 21 0 1 0 195362131 2797568 478 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 683 478 140 302 0 378 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2732

[startup+1.34195 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1711560/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=3652 CPUtime=1.33
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 731 0 0 0 131 2 0 0 25 0 1 0 195362131 3739648 715 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 913 715 140 302 0 608 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3652

[startup+2.97913 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1710408/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=4996 CPUtime=2.97
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 1050 0 0 0 294 3 0 0 25 0 1 0 195362131 5115904 1034 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 1249 1034 140 302 0 944 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4996

[startup+6.25547 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1708616/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=6580 CPUtime=6.24
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 1450 0 0 0 619 5 0 0 25 0 1 0 195362131 6737920 1401 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 1645 1401 140 302 0 1340 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6580

[startup+12.7121 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1706312/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=8592 CPUtime=12.7
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 1960 0 0 0 1263 7 0 0 25 0 1 0 195362131 8798208 1911 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 2148 1911 141 302 0 1843 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8592

[startup+25.5145 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1703624/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=11788 CPUtime=25.49
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 2712 0 0 0 2539 10 0 0 25 0 1 0 195362131 12070912 2598 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 2947 2598 141 302 0 2642 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11788

[startup+51.1282 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1699528/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=15908 CPUtime=51.1
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 3718 0 0 0 5095 15 0 0 25 0 1 0 195362131 16289792 3604 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 3977 3604 141 302 0 3672 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15908

[startup+102.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1693320/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=22888 CPUtime=102.31
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 5417 0 0 0 10208 23 0 0 25 0 1 0 195362131 23437312 5174 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 5722 5174 141 302 0 5417 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22888

[startup+162.389 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1687240/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=29136 CPUtime=162.33
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 6902 0 0 0 16202 31 0 0 25 0 1 0 195362131 29835264 6659 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 7284 6659 141 302 0 6979 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 29136

[startup+222.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1683336/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=33188 CPUtime=222.35
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 7875 0 0 0 22197 38 0 0 25 0 1 0 195362131 33984512 7632 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 8297 7632 141 302 0 7992 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 33188

[startup+282.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1679368/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=38192 CPUtime=282.36
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 9108 0 0 0 28193 43 0 0 25 0 1 0 195362131 39108608 8608 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 9548 8608 141 302 0 9243 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 38192

[startup+342.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1675400/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=42092 CPUtime=342.38
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 10100 0 0 0 34189 49 0 0 25 0 1 0 195362131 43102208 9600 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 10523 9600 141 302 0 10218 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 42092

[startup+402.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1671560/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=46144 CPUtime=402.39
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 11056 0 0 0 40184 55 0 0 25 0 1 0 195362131 47251456 10556 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 11536 10556 141 302 0 11231 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 46144

[startup+462.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1668552/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=49492 CPUtime=462.42
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 11797 0 0 0 46180 62 0 0 25 0 1 0 195362131 50679808 11297 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 12373 11297 141 302 0 12068 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 49492

[startup+522.586 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 9799
/proc/meminfo: memFree=1665992/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=52076 CPUtime=522.42
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 12445 0 0 0 52176 66 0 0 25 0 1 0 195362131 53325824 11945 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 13019 11945 141 302 0 12714 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 52076

[startup+582.617 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 9799
/proc/meminfo: memFree=1662920/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=54980 CPUtime=582.44
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 13214 0 0 0 58173 71 0 0 25 0 1 0 195362131 56299520 12714 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 13745 12714 141 302 0 13440 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 54980

[startup+642.654 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1660232/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=57800 CPUtime=642.46
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 13896 0 0 0 64169 77 0 0 25 0 1 0 195362131 59187200 13396 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 14450 13396 141 302 0 14145 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 57800

[startup+702.689 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1656520/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=62712 CPUtime=702.47
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 14825 0 0 0 70166 81 0 0 25 0 1 0 195362131 64217088 14325 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 15678 14325 141 302 0 15373 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 62712

[startup+762.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1653832/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=65688 CPUtime=762.49
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 15484 0 0 0 76163 86 0 0 25 0 1 0 195362131 67264512 14984 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 16422 14984 141 302 0 16117 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 65688

[startup+822.76 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 9799
/proc/meminfo: memFree=1651336/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=68516 CPUtime=822.51
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 16154 0 0 0 82160 91 0 0 25 0 1 0 195362131 70160384 15654 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 17129 15654 141 302 0 16824 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 68516

[startup+882.793 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 9799
/proc/meminfo: memFree=1648520/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=70844 CPUtime=882.53
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 16820 0 0 0 88156 97 0 0 25 0 1 0 195362131 72544256 16320 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 17711 16320 141 302 0 17406 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 70844

[startup+942.825 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1646216/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=76172 CPUtime=942.55
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 17902 0 0 0 94153 102 0 0 25 0 1 0 195362131 78000128 16889 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 19043 16889 141 302 0 18738 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 76172

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1644168/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=78224 CPUtime=1002.56
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 18416 0 0 0 100150 106 0 0 25 0 1 0 195362131 80101376 17403 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 19556 17403 141 302 0 19251 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 78224

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1641416/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=81060 CPUtime=1062.58
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 19089 0 0 0 106148 110 0 0 25 0 1 0 195362131 83005440 18076 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 20265 18076 141 302 0 19960 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 81060

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1639624/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=82864 CPUtime=1122.6
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 19548 0 0 0 112145 115 0 0 25 0 1 0 195362131 84852736 18535 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 20716 18535 141 302 0 20411 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 82864

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1637832/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=84556 CPUtime=1182.62
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 19988 0 0 0 118143 119 0 0 25 0 1 0 195362131 86585344 18975 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 21139 18975 141 302 0 20834 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 84556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9799
/proc/meminfo: memFree=1637320/2055920 swapFree=4142368/4192956
[pid=9798] ppid=9796 vsize=85068 CPUtime=1200.03
/proc/9798/stat : 9798 (Spear-32) R 9796 9798 8508 0 -1 4194304 20123 0 0 0 119883 120 0 0 25 0 1 0 195362131 87109632 19110 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9798/statm: 21267 19110 141 302 0 20962 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 85068

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): 1200.39
CPU time (s): 1200.05
CPU user time (s): 1198.83
CPU system time (s): 1.21881
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 85068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.21881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20123
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= 1124

runsolver used 1.36979 second user time and 2.90256 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Feb 17 23:14:34 UTC 2007

IDJOB= 292440
IDBENCH= 19839
IDSOLVER= 133
FILE ID= node7/292440-1171754074

PBS_JOBID= 3839261

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1412274662-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292440-1171754074/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292440-1171754074/instance-292440-1171754074.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-292440-1171754074 -o ROOT/results/node7/solver-292440-1171754074 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292440-1171754074/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292440-1171754074/instance-292440-1171754074.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3c4f5368158b573142e5708eb27d980e

RANDOM SEED= 527413544

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1714152 kB
Buffers:         46720 kB
Cached:         199056 kB
SwapCached:      16024 kB
Active:         186948 kB
Inactive:        89008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714152 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            51384 kB
Committed_AS:   690004 kB
PageTables:       1764 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= 66547 MiB

End job on node7 on Sat Feb 17 23:34:37 UTC 2007