Trace number 1554014

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
VARSAT-industrial 2009-03-22? (TO) 1200.11 1200.53

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate128.cnf
MD5SUMf21954c654ab1cfd9e2c1aa6fdf49c58
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 variables138559
Number of clauses415292
Sum of the clauses size969012
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2276860
Number of clauses of size 3138430
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  138559                                               |
0.00/0.00	c |  Number of clauses:    415292                                               |
0.49/0.56	c |  Parsing time:         0.47         s                                       |
0.49/0.56	c |  Timeout:              43200 s
0.49/0.56	c |  Random Seed:          307031007.000000
0.49/0.56	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.49/0.56	c |  Branching Rule:       default (solution-guided)                            |
0.49/0.56	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.49/0.56	c |                                                                             |
2.48/2.51	c ============================[ Search Statistics ]==============================
2.48/2.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.48/2.51	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.48/2.51	c ===============================================================================
2.48/2.51	c |         0 |   77742   314951   877246 |   104983        0    nan |  0.000 % |
3.48/3.58	c |       103 |   77742   314951   877246 |   115482      103    107 |  0.001 % |
6.28/6.32	c |       254 |   77742   314951   877246 |   127030      254    133 |  0.001 % |
14.19/14.21	c |       481 |   77742   314951   877246 |   139733      481    140 |  0.001 % |
25.09/25.14	c |       819 |   77742   314951   877246 |   153706      819    141 |  0.001 % |
34.88/34.98	c |      1326 |   77742   314951   877246 |   169077     1326    140 |  0.001 % |
55.27/55.31	c |      2086 |   77742   314951   877246 |   185984     2086    146 |  0.001 % |
82.36/82.46	c |      3225 |   77742   314951   877246 |   204583     3225    141 |  0.001 % |
180.42/180.59	c |      4934 |   77742   314951   877246 |   225041     4934    136 |  0.001 % |
327.68/327.87	c |      7496 |   77742   314951   877246 |   247545     7496    167 |  0.001 % |
390.16/390.39	c |     11342 |   77742   314951   877246 |   272300    11342    156 |  0.001 % |
675.66/675.92	c |     17109 |   77742   314951   877246 |   299530    17109    148 |  0.001 % |
988.95/989.39	c |     25759 |   77742   314951   877246 |   329483    25759    142 |  0.001 % |

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-1554014-1238721975/watcher-1554014-1238721975 -o /tmp/evaluation-result-1554014-1238721975/solver-1554014-1238721975 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=307031007 HOME/instance-1554014-1238721975.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: 1.89 1.79 1.42 3/64 31563
/proc/meminfo: memFree=1845952/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=4316 CPUtime=0
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 786 0 0 0 0 0 0 0 18 0 1 0 1144862523 4419584 771 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 1079 777 80 221 0 855 0

[startup+0.074029 s]
/proc/loadavg: 1.89 1.79 1.42 3/64 31563
/proc/meminfo: memFree=1845952/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=18140 CPUtime=0.06
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 4249 0 0 0 5 1 0 0 18 0 1 0 1144862523 18575360 4234 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 4535 4235 87 221 0 4311 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18140

[startup+0.101032 s]
/proc/loadavg: 1.89 1.79 1.42 3/64 31563
/proc/meminfo: memFree=1845952/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=21848 CPUtime=0.09
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 5068 0 0 0 7 2 0 0 18 0 1 0 1144862523 22372352 5053 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 5462 5054 87 221 0 5238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21848

[startup+0.301063 s]
/proc/loadavg: 1.89 1.79 1.42 3/64 31563
/proc/meminfo: memFree=1845952/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=49720 CPUtime=0.29
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 11233 0 0 0 24 5 0 0 19 0 1 0 1144862523 50913280 11218 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 12463 11218 87 221 0 12239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49720

[startup+0.701124 s]
/proc/loadavg: 1.89 1.79 1.42 3/64 31563
/proc/meminfo: memFree=1845952/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=86908 CPUtime=0.69
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 19872 0 0 0 59 10 0 0 22 0 1 0 1144862523 88993792 19857 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 21727 19857 100 221 0 21503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86908

[startup+1.50125 s]
/proc/loadavg: 1.89 1.79 1.42 2/65 31564
/proc/meminfo: memFree=1755960/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=114732 CPUtime=1.49
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 26605 0 0 0 136 13 0 0 25 0 1 0 1144862523 117485568 26590 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28683 26590 100 221 0 28459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114732

[startup+3.10149 s]
/proc/loadavg: 1.89 1.79 1.42 2/65 31564
/proc/meminfo: memFree=1729080/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=111836 CPUtime=3.08
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 29638 0 0 0 294 14 0 0 25 0 1 0 1144862523 114520064 26591 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 27959 26591 102 221 0 27735 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 111836

[startup+6.30198 s]
/proc/loadavg: 1.82 1.78 1.41 2/65 31564
/proc/meminfo: memFree=1738872/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=112352 CPUtime=6.28
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 29747 0 0 0 614 14 0 0 25 0 1 0 1144862523 115048448 26700 1992294400 4194304 5102648 548682068768 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28088 26700 115 221 0 27864 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 112352

[startup+12.702 s]
/proc/loadavg: 1.75 1.76 1.41 2/65 31564
/proc/meminfo: memFree=1739008/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=112352 CPUtime=12.68
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 29748 0 0 0 1254 14 0 0 25 0 1 0 1144862523 115048448 26701 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28088 26701 115 221 0 27864 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 112352

[startup+25.5019 s]
/proc/loadavg: 1.59 1.73 1.41 2/65 31564
/proc/meminfo: memFree=1739072/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=112352 CPUtime=25.48
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 29752 0 0 0 2533 15 0 0 25 0 1 0 1144862523 115048448 26705 1992294400 4194304 5102648 548682068768 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28088 26705 115 221 0 27864 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112352

[startup+51.1019 s]
/proc/loadavg: 1.38 1.67 1.39 2/65 31564
/proc/meminfo: memFree=1739136/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=112352 CPUtime=51.07
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 29753 0 0 0 5092 15 0 0 25 0 1 0 1144862523 115048448 26706 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28088 26706 115 221 0 27864 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 112352

[startup+102.306 s]
/proc/loadavg: 1.22 1.58 1.37 2/65 31564
/proc/meminfo: memFree=1739136/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=112728 CPUtime=102.26
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 29755 0 0 0 10211 15 0 0 25 0 1 0 1144862523 115433472 26708 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28182 26708 115 221 0 27958 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 112728

[startup+162.303 s]
/proc/loadavg: 1.13 1.48 1.35 2/65 31564
/proc/meminfo: memFree=1739136/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=112728 CPUtime=162.23
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 29755 0 0 0 16208 15 0 0 25 0 1 0 1144862523 115433472 26708 1992294400 4194304 5102648 548682068768 18446744073709551615 4255828 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28182 26708 115 221 0 27958 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 112728

[startup+222.301 s]
/proc/loadavg: 1.04 1.39 1.33 2/65 31564
/proc/meminfo: memFree=1739072/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=112728 CPUtime=222.21
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 29764 0 0 0 22206 15 0 0 25 0 1 0 1144862523 115433472 26717 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28182 26717 115 221 0 27958 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 112728

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.31 2/65 31564
/proc/meminfo: memFree=1738048/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=113520 CPUtime=282.19
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 30007 0 0 0 28203 16 0 0 25 0 1 0 1144862523 116244480 26960 1992294400 4194304 5102648 548682068768 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28380 26960 115 221 0 28156 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 113520

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.28 2/65 31564
/proc/meminfo: memFree=1736256/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=115172 CPUtime=342.16
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 30436 0 0 0 34200 16 0 0 25 0 1 0 1144862523 117936128 27389 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 28793 27389 115 221 0 28569 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 115172

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.26 2/65 31564
/proc/meminfo: memFree=1735296/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=116120 CPUtime=402.15
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 30662 0 0 0 40198 17 0 0 25 0 1 0 1144862523 118906880 27615 1992294400 4194304 5102648 548682068768 18446744073709551615 4255151 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 29030 27615 115 221 0 28806 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 116120

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.24 2/65 31564
/proc/meminfo: memFree=1735104/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=116344 CPUtime=462.13
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 30713 0 0 0 46196 17 0 0 25 0 1 0 1144862523 119136256 27666 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 29086 27666 115 221 0 28862 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 116344

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 31564
/proc/meminfo: memFree=1735168/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=116500 CPUtime=522.11
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 30740 0 0 0 52194 17 0 0 25 0 1 0 1144862523 119296000 27693 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 29125 27693 115 221 0 28901 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 116500

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.21 2/65 31564
/proc/meminfo: memFree=1734720/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=116896 CPUtime=582.09
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 30840 0 0 0 58192 17 0 0 25 0 1 0 1144862523 119701504 27793 1992294400 4194304 5102648 548682068768 18446744073709551615 4254628 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 29224 27793 115 221 0 29000 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 116896

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 31564
/proc/meminfo: memFree=1734016/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=117556 CPUtime=642.07
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 31008 0 0 0 64190 17 0 0 25 0 1 0 1144862523 120377344 27961 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 29389 27961 115 221 0 29165 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 117556

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 31566
/proc/meminfo: memFree=1732608/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=118884 CPUtime=702.05
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 31351 0 0 0 70187 18 0 0 25 0 1 0 1144862523 121737216 28304 1992294400 4194304 5102648 548682068768 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 29721 28304 115 221 0 29497 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 118884

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 31566
/proc/meminfo: memFree=1731584/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=120008 CPUtime=762.03
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 31597 0 0 0 76185 18 0 0 25 0 1 0 1144862523 122888192 28550 1992294400 4194304 5102648 548682068768 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 30002 28550 115 221 0 29778 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 120008

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 31566
/proc/meminfo: memFree=1730624/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=120944 CPUtime=822.01
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 31832 0 0 0 82182 19 0 0 25 0 1 0 1144862523 123846656 28785 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 30236 28785 115 221 0 30012 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 120944

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 31566
/proc/meminfo: memFree=1729664/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=121792 CPUtime=881.99
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 32055 0 0 0 88180 19 0 0 25 0 1 0 1144862523 124715008 29008 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 30448 29008 115 221 0 30224 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 121792

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 31566
/proc/meminfo: memFree=1728960/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=122616 CPUtime=941.96
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 32258 0 0 0 94177 19 0 0 25 0 1 0 1144862523 125558784 29211 1992294400 4194304 5102648 548682068768 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 30654 29211 115 221 0 30430 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 122616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 31566
/proc/meminfo: memFree=1727104/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=124500 CPUtime=1001.95
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 32696 0 0 0 100175 20 0 0 25 0 1 0 1144862523 127488000 29649 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 31125 29649 115 221 0 30901 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 124500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 31566
/proc/meminfo: memFree=1725952/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=125812 CPUtime=1061.92
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 32990 0 0 0 106172 20 0 0 25 0 1 0 1144862523 128831488 29943 1992294400 4194304 5102648 548682068768 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 31453 29943 115 221 0 31229 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 125812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 31566
/proc/meminfo: memFree=1724864/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=126736 CPUtime=1121.9
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 33252 0 0 0 112169 21 0 0 25 0 1 0 1144862523 129777664 30205 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 31684 30205 115 221 0 31460 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 126736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 31566
/proc/meminfo: memFree=1723840/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=127828 CPUtime=1181.88
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 33503 0 0 0 118167 21 0 0 25 0 1 0 1144862523 130895872 30456 1992294400 4194304 5102648 548682068768 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 31957 30456 115 221 0 31733 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 127828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31566
/proc/meminfo: memFree=1723456/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=128092 CPUtime=1200.08
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 33580 0 0 0 119987 21 0 0 25 0 1 0 1144862523 131166208 30533 1992294400 4194304 5102648 548682068768 18446744073709551615 4255920 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 32023 30533 115 221 0 31799 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 128092

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31566
/proc/meminfo: memFree=1723456/2055920 swapFree=4176720/4192956
[pid=31563] ppid=31561 vsize=128092 CPUtime=1200.08
/proc/31563/stat : 31563 (varsat-industri) R 31561 31563 31031 0 -1 4194304 33580 0 0 0 119987 21 0 0 25 0 1 0 1144862523 131166208 30533 1992294400 4194304 5102648 548682068768 18446744073709551615 4255920 0 0 4096 3 0 0 0 17 1 0 0
/proc/31563/statm: 32023 30533 115 221 0 31799 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 128092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.87
CPU system time (s): 0.240963
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 128092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33580
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= 2465

runsolver used 0.927858 second user time and 2.73358 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-03 03:26:15
IDJOB=1554014
IDBENCH=70772
IDSOLVER=538
FILE ID=node34/1554014-1238721975
PBS_JOBID= 9085312
Free space on /tmp= 66372 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate128.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554014-1238721975/watcher-1554014-1238721975 -o /tmp/evaluation-result-1554014-1238721975/solver-1554014-1238721975 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=307031007 HOME/instance-1554014-1238721975.cnf

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

MD5SUM BENCH= f21954c654ab1cfd9e2c1aa6fdf49c58
RANDOM SEED=307031007

node34.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		: 3000.259
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	: 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		: 3000.259
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:       1846368 kB
Buffers:         40820 kB
Cached:          84084 kB
SwapCached:      10076 kB
Active:          22060 kB
Inactive:       114368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846368 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            8056 kB
Writeback:           0 kB
Mapped:          17244 kB
Slab:            59120 kB
Committed_AS:  2926892 kB
PageTables:       1388 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= 66372 MiB
End job on node34 at 2009-04-03 03:46:18