Trace number 1554541

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.1 1207.06

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl128.cnf
MD5SUMd464f22dd212ad9afa317dae82dd7350
Bench CategoryAPPLICATION (applications 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 variables301759
Number of clauses904892
Sum of the clauses size2111412
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2603260
Number of clauses of size 3301630
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.98/1.08	c |  Number of variables:        301759                                         |
0.98/1.08	c |  Number of clauses:          904890                                         |
0.98/1.08	c |  Parse time:                   0.94 s                                       |
5.95/6.04	c |  Simplification time:          4.84 s                                       |
5.95/6.04	c |                                                                             |
5.95/6.04	c ============================[ Search Statistics ]==============================
5.95/6.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.95/6.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.95/6.04	c ===============================================================================
6.14/6.26	c |       100 |  111883   592620  1864832 |   217294      100      8 |  0.001 % |
7.13/7.27	c |       250 |  110975   592620  1864832 |   239023      237     35 |  0.302 % |
7.33/7.45	c |       475 |  109622   592620  1864832 |   262925      407     23 |  0.750 % |
7.43/7.56	c |       812 |  109105   582404  1835159 |   289218      672     15 |  0.921 % |
7.63/7.72	c |      1318 |  109076   582404  1835159 |   318140     1172     11 |  0.931 % |
8.23/8.34	c |      2077 |  109072   582404  1835159 |   349954     1930     19 |  0.932 % |
9.03/9.16	c |      3216 |  109072   580149  1828618 |   384949     3034     25 |  0.932 % |
12.91/13.03	c |      4924 |  108943   579006  1825065 |   423444     4739     32 |  0.975 % |
18.77/18.91	c |      7486 |  107804   578159  1822619 |   465788     7285     43 |  1.352 % |
22.25/22.42	c |     11330 |  107339   565408  1785100 |   512367    11050     38 |  1.507 % |
25.93/26.19	c |     17096 |  107339   565408  1785100 |   563604    16816     36 |  1.507 % |
44.41/44.75	c |     25745 |  107335   565372  1784996 |   619965    25447     48 |  1.508 % |
60.12/60.51	c |     38719 |  107335   565372  1784996 |   681961    38421     51 |  1.508 % |
87.66/88.25	c |     58180 |  106572   562032  1775276 |   750157    57822     53 |  1.761 % |
109.63/110.35	c |     87372 |  106343   561056  1772443 |   825173    86949     50 |  1.837 % |
155.77/156.74	c |    131161 |  106341   561038  1772391 |   907690   130732     54 |  1.837 % |
270.60/272.23	c |    196845 |  104069   551146  1743487 |   998460   196076     59 |  2.590 % |
498.79/501.78	c |    295371 |  103938   550574  1741816 |  1098306   294590     69 |  2.634 % |
857.32/862.32	c |    443160 |  103932   550550  1741748 |  1208136   442365     80 |  2.636 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1554541-1238729094/watcher-1554541-1238729094 -o /tmp/evaluation-result-1554541-1238729094/solver-1554541-1238729094 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1554541-1238729094.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 2.15 2.07 2.01 4/85 11212
/proc/meminfo: memFree=1401856/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=7336 CPUtime=0
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 177 0 0 0 0 0 0 0 23 0 1 0 1145570545 7512064 161 1992294400 4194304 5092341 548682068848 18446744073709551615 4523536 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 1834 161 61 219 0 1612 0

[startup+0.185171 s]
/proc/loadavg: 2.15 2.07 2.01 4/85 11212
/proc/meminfo: memFree=1401856/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=21720 CPUtime=0.17
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 4724 0 0 0 15 2 0 0 23 0 1 0 1145570545 22241280 4359 1992294400 4194304 5092341 548682068848 18446744073709551615 4245463 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 5430 4359 63 219 0 5208 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 21720

[startup+0.202169 s]
/proc/loadavg: 2.15 2.07 2.01 4/85 11212
/proc/meminfo: memFree=1401856/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=22380 CPUtime=0.19
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 5080 0 0 0 16 3 0 0 23 0 1 0 1145570545 22917120 4715 1992294400 4194304 5092341 548682068848 18446744073709551615 4215332 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 5595 4715 63 219 0 5373 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 22380

[startup+0.301183 s]
/proc/loadavg: 2.15 2.07 2.01 4/85 11212
/proc/meminfo: memFree=1401856/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=29744 CPUtime=0.28
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 7378 0 0 0 25 3 0 0 24 0 1 0 1145570545 30457856 6791 1992294400 4194304 5092341 548682068848 18446744073709551615 4497783 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 7436 6791 63 219 0 7214 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29744

[startup+0.701222 s]
/proc/loadavg: 2.15 2.07 2.01 4/85 11212
/proc/meminfo: memFree=1401856/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=64396 CPUtime=0.69
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 16298 0 0 0 60 9 0 0 25 0 1 0 1145570545 65941504 14878 1992294400 4194304 5092341 548682068848 18446744073709551615 4492765 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 16099 14878 63 219 0 15877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64396

[startup+1.5023 s]
/proc/loadavg: 2.15 2.07 2.01 3/86 11213
/proc/meminfo: memFree=1310584/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=98288 CPUtime=1.48
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 25643 0 0 0 133 15 0 0 25 0 1 0 1145570545 100646912 23473 1992294400 4194304 5092341 548682068848 18446744073709551615 4269887 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 24572 23473 87 219 0 24350 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 98288

[startup+3.10146 s]
/proc/loadavg: 2.15 2.07 2.01 3/86 11213
/proc/meminfo: memFree=1297464/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=117140 CPUtime=3.07
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 30150 0 0 0 290 17 0 0 25 0 1 0 1145570545 119951360 27980 1992294400 4194304 5092341 548682068848 18446744073709551615 4225763 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 29285 27980 87 219 0 29063 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 117140

[startup+6.30178 s]
/proc/loadavg: 2.14 2.07 2.01 3/86 11213
/proc/meminfo: memFree=1278456/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=99144 CPUtime=6.24
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 35690 0 0 0 603 21 0 0 25 0 1 0 1145570545 101523456 22620 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 24786 22620 101 219 0 24564 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 99144

[startup+12.7014 s]
/proc/loadavg: 2.13 2.07 2.01 3/86 11213
/proc/meminfo: memFree=1310648/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=99144 CPUtime=12.61
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 35848 0 0 0 1239 22 0 0 25 0 1 0 1145570545 101523456 22778 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 24786 22778 103 219 0 24564 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 99144

[startup+25.5017 s]
/proc/loadavg: 2.10 2.06 2.01 3/86 11213
/proc/meminfo: memFree=1309432/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=104984 CPUtime=25.32
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 36229 0 0 0 2510 22 0 0 25 0 1 0 1145570545 107503616 23159 1992294400 4194304 5092341 548682068848 18446744073709551615 4248055 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 26246 23159 103 219 0 26024 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 104984

[startup+51.1012 s]
/proc/loadavg: 2.06 2.06 2.01 3/86 11213
/proc/meminfo: memFree=1305784/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=104984 CPUtime=50.77
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 37168 0 0 0 5054 23 0 0 25 0 1 0 1145570545 107503616 24098 1992294400 4194304 5092341 548682068848 18446744073709551615 4250216 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 26246 24098 103 219 0 26024 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 104984

[startup+102.301 s]
/proc/loadavg: 2.03 2.05 2.00 3/86 11213
/proc/meminfo: memFree=1296376/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=113744 CPUtime=101.68
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 39459 0 0 0 10142 26 0 0 25 0 1 0 1145570545 116473856 26389 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 28436 26389 103 219 0 28214 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 113744

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/86 11213
/proc/meminfo: memFree=1282168/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=126880 CPUtime=161.34
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 43013 0 0 0 16103 31 0 0 25 0 1 0 1145570545 129925120 29943 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 31720 29943 103 219 0 31498 0
Current children cumulated CPU time (s) 161.34
Current children cumulated vsize (KiB) 126880

[startup+222.307 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 11213
/proc/meminfo: memFree=1273336/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=146588 CPUtime=220.99
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 45209 0 0 0 22066 33 0 0 25 0 1 0 1145570545 150106112 32139 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 36647 32139 103 219 0 36425 0
Current children cumulated CPU time (s) 220.99
Current children cumulated vsize (KiB) 146588

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 11213
/proc/meminfo: memFree=1264056/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=146588 CPUtime=280.65
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 47554 0 0 0 28029 36 0 0 25 0 1 0 1145570545 150106112 34484 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 36647 34484 103 219 0 36425 0
Current children cumulated CPU time (s) 280.65
Current children cumulated vsize (KiB) 146588

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 11213
/proc/meminfo: memFree=1254392/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=176148 CPUtime=340.3
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 49937 0 0 0 33992 38 0 0 25 0 1 0 1145570545 180375552 36867 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 44037 36867 103 219 0 43815 0
Current children cumulated CPU time (s) 340.3
Current children cumulated vsize (KiB) 176148

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 11213
/proc/meminfo: memFree=1244472/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=176148 CPUtime=399.96
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 52408 0 0 0 39955 41 0 0 25 0 1 0 1145570545 180375552 39338 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 44037 39338 103 219 0 43815 0
Current children cumulated CPU time (s) 399.96
Current children cumulated vsize (KiB) 176148

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 11213
/proc/meminfo: memFree=1235064/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=176148 CPUtime=459.61
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 54774 0 0 0 45917 44 0 0 25 0 1 0 1145570545 180375552 41704 1992294400 4194304 5092341 548682068848 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 44037 41704 103 219 0 43815 0
Current children cumulated CPU time (s) 459.61
Current children cumulated vsize (KiB) 176148

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 11213
/proc/meminfo: memFree=1225976/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=220864 CPUtime=519.27
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 57049 0 0 0 51880 47 0 0 25 0 1 0 1145570545 226164736 43979 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 55216 43979 103 219 0 54994 0
Current children cumulated CPU time (s) 519.27
Current children cumulated vsize (KiB) 220864

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 11213
/proc/meminfo: memFree=1209976/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=222748 CPUtime=578.92
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 61044 0 0 0 57841 51 0 0 25 0 1 0 1145570545 228093952 47974 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 55687 47974 103 219 0 55465 0
Current children cumulated CPU time (s) 578.92
Current children cumulated vsize (KiB) 222748

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 11213
/proc/meminfo: memFree=1202040/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=223912 CPUtime=638.59
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 63023 0 0 0 63806 53 0 0 25 0 1 0 1145570545 229285888 49953 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 55978 49953 103 219 0 55756 0
Current children cumulated CPU time (s) 638.59
Current children cumulated vsize (KiB) 223912

[startup+702.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 11213
/proc/meminfo: memFree=1190840/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=225824 CPUtime=698.24
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 65825 0 0 0 69768 56 0 0 25 0 1 0 1145570545 231243776 52755 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 56456 52755 103 219 0 56234 0
Current children cumulated CPU time (s) 698.24
Current children cumulated vsize (KiB) 225824

[startup+762.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 11213
/proc/meminfo: memFree=1179384/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=293892 CPUtime=757.89
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 68641 0 0 0 75730 59 0 0 25 0 1 0 1145570545 300945408 55571 1992294400 4194304 5092341 548682068848 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 73473 55571 103 219 0 73251 0
Current children cumulated CPU time (s) 757.89
Current children cumulated vsize (KiB) 293892

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 11213
/proc/meminfo: memFree=1169144/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=294024 CPUtime=817.55
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 71245 0 0 0 81693 62 0 0 25 0 1 0 1145570545 301080576 58175 1992294400 4194304 5092341 548682068848 18446744073709551615 4250811 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 73506 58175 103 219 0 73284 0
Current children cumulated CPU time (s) 817.55
Current children cumulated vsize (KiB) 294024

[startup+882.308 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 11213
/proc/meminfo: memFree=1155448/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=295564 CPUtime=877.21
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 74629 0 0 0 87655 66 0 0 25 0 1 0 1145570545 302657536 61559 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 73891 61559 103 219 0 73669 0
Current children cumulated CPU time (s) 877.21
Current children cumulated vsize (KiB) 295564

[startup+942.303 s]
/proc/loadavg: 2.05 2.02 2.00 3/86 11213
/proc/meminfo: memFree=1142136/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=298468 CPUtime=936.86
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 77982 0 0 0 93616 70 0 0 25 0 1 0 1145570545 305631232 64912 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 74617 64912 103 219 0 74395 0
Current children cumulated CPU time (s) 936.86
Current children cumulated vsize (KiB) 298468

[startup+1002.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/86 11213
/proc/meminfo: memFree=1130744/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=298468 CPUtime=996.52
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 80833 0 0 0 99579 73 0 0 25 0 1 0 1145570545 305631232 67763 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 74617 67763 103 219 0 74395 0
Current children cumulated CPU time (s) 996.52
Current children cumulated vsize (KiB) 298468

[startup+1062.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/86 11213
/proc/meminfo: memFree=1116024/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=298468 CPUtime=1056.18
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 84537 0 0 0 105540 78 0 0 25 0 1 0 1145570545 305631232 71467 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 74617 71467 103 219 0 74395 0
Current children cumulated CPU time (s) 1056.18
Current children cumulated vsize (KiB) 298468

[startup+1122.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/86 11215
/proc/meminfo: memFree=1103416/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=398236 CPUtime=1115.83
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 87646 0 0 0 111502 81 0 0 25 0 1 0 1145570545 407793664 74576 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 99559 74576 103 219 0 99337 0
Current children cumulated CPU time (s) 1115.83
Current children cumulated vsize (KiB) 398236

[startup+1182.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/86 11215
/proc/meminfo: memFree=1089656/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=398236 CPUtime=1175.49
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 91153 0 0 0 117464 85 0 0 25 0 1 0 1145570545 407793664 78083 1992294400 4194304 5092341 548682068848 18446744073709551615 4248576 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 99559 78083 103 219 0 99337 0
Current children cumulated CPU time (s) 1175.49
Current children cumulated vsize (KiB) 398236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 2.14 2.07 2.01 3/86 11215
/proc/meminfo: memFree=1083832/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=398236 CPUtime=1200.04
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 92480 0 0 0 119919 85 0 0 25 0 1 0 1145570545 407793664 79410 1992294400 4194304 5092341 548682068848 18446744073709551615 4250450 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 99559 79410 103 219 0 99337 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 398236

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

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

[startup+1207 s]
/proc/loadavg: 2.14 2.07 2.01 3/86 11215
/proc/meminfo: memFree=1083832/2055920 swapFree=4170400/4192956
[pid=11212] ppid=11210 vsize=398236 CPUtime=1200.04
/proc/11212/stat : 11212 (minisat) R 11210 11212 11120 0 -1 4194304 92480 0 0 0 119919 85 0 0 25 0 1 0 1145570545 407793664 79410 1992294400 4194304 5092341 548682068848 18446744073709551615 4250450 0 0 4096 3 0 0 0 17 1 0 0
/proc/11212/statm: 99559 79410 103 219 0 99337 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 398236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.06
CPU time (s): 1200.1
CPU user time (s): 1199.19
CPU system time (s): 0.908861
CPU usage (%): 99.4238
Max. virtual memory (cumulated for all children) (KiB): 398236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 0.908861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92480
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= 2
involuntary context switches= 14662

runsolver used 1.70574 second user time and 4.89326 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-03 05:24:56
IDJOB=1554541
IDBENCH=70782
IDSOLVER=546
FILE ID=node70/1554541-1238729094
PBS_JOBID= 9085381
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl128.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554541-1238729094/watcher-1554541-1238729094 -o /tmp/evaluation-result-1554541-1238729094/solver-1554541-1238729094 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1554541-1238729094.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d464f22dd212ad9afa317dae82dd7350
RANDOM SEED=1957544791

node70.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.234
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		: 3000.234
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:       1402336 kB
Buffers:         86204 kB
Cached:         480204 kB
SwapCached:       8940 kB
Active:         267224 kB
Inactive:       309600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402336 kB
SwapTotal:     4192956 kB
SwapFree:      4170400 kB
Dirty:           17408 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            61036 kB
Committed_AS:  2221744 kB
PageTables:       2556 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= 66464 MiB
End job on node70 at 2009-04-03 05:45:05