Trace number 1721019

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-crafted 2009-03-22UNSAT 1093.92 1094.22

General information on the benchmark

Namegoldb-heqc-alu4mul.cnf
MD5SUM2d68b23bdbf6e7e2868e82c4f24dffc3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.624
Satisfiable
(Un)Satisfiability was proved
Number of variables4736
Number of clauses30465
Sum of the clauses size103040
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27024
Number of clauses of size 314112
Number of clauses of size 40
Number of clauses of size 59328
Number of clauses of size over 51

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4736                                                 |
0.00/0.00	c |  Number of clauses:    30465                                                |
0.00/0.04	c |  Parsing time:         0.03         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          190809356.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.07/0.09	c ============================[ Search Statistics ]==============================
0.07/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.07/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.07/0.09	c ===============================================================================
0.07/0.09	c |         0 |    4705    30376   102916 |    10125        0    nan |  0.000 % |
0.09/0.15	c |       100 |    4705    30376   102916 |    11137      100      8 |  0.000 % |
0.19/0.21	c |       250 |    4705    30376   102916 |    12251      250     15 |  0.000 % |
0.29/0.30	c |       475 |    4705    30376   102916 |    13476      475     22 |  0.000 % |
0.29/0.40	c |       814 |    4704    30365   102882 |    14824      810     18 |  0.022 % |
0.49/0.57	c |      1320 |    4704    30365   102882 |    16306     1316     24 |  0.021 % |
0.79/0.83	c |      2080 |    4702    30317   102644 |    17937     2057     31 |  0.064 % |
1.09/1.12	c |      3219 |    4698    30315   102638 |    19731     3188     34 |  0.148 % |
1.69/1.71	c |      4927 |    4697    30266   102460 |    21704     4882     34 |  0.169 % |
2.59/2.64	c |      7490 |    4696    30244   102382 |    23875     7435     37 |  0.191 % |
4.19/4.29	c |     11334 |    4696    30244   102382 |    26262    11279     39 |  0.190 % |
7.29/7.36	c |     17101 |    4695    30236   102358 |    28888    17044     41 |  0.212 % |
12.09/12.13	c |     25751 |    4693    30213   102277 |    31777    25692     44 |  0.255 % |
20.79/20.80	c |     38725 |    4691    30112   101911 |    34955    21816     41 |  0.296 % |
33.78/33.83	c |     58186 |    4691    30112   101911 |    38450    21953     37 |  0.296 % |
54.77/54.84	c |     87378 |    4691    30112   101911 |    42296    29612     45 |  0.296 % |
86.07/86.18	c |    131168 |    4690    30094   101848 |    46525    20653     39 |  0.317 % |
135.46/135.58	c |    196853 |    4684    29986   101475 |    51178    29081     35 |  0.443 % |
217.63/217.76	c |    295379 |    4684    29986   101475 |    56296    29006     41 |  0.443 % |
348.39/348.52	c |    443169 |    4684    29986   101475 |    61925    27912     38 |  0.443 % |
544.84/545.10	c |    664852 |    4679    29895   101165 |    68118    35970     42 |  0.550 % |
852.46/852.72	c |    997377 |    4676    29873   101099 |    74929    25590     44 |  0.612 % |
1093.89/1094.21	c ===============================================================================
1093.89/1094.21	c surveys--CPU time (sec)   : 0.8959         (0.08 % of total)
1093.89/1094.21	c surveys--attempted        : 22             (25 /sec)
1093.89/1094.21	c surveys--converged        : 22             (100.00 % successful)
1093.89/1094.21	c restarts              : 22
1093.89/1094.21	c conflicts             : 1228293        (1124 /sec)
1093.89/1094.21	c decisions             : 1509814        (0.75 % random) (1381 /sec)
1093.89/1094.21	c propagations          : 689555315      (630921 /sec)
1093.89/1094.21	c conflict literals     : 54718429       (66.55 % deleted)
1093.89/1094.21	c Memory used           : 29.42 MB
1093.89/1094.21	c Total CPU time (sec)      : 1093.8297   
1093.89/1094.21	c 
1093.89/1094.21	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1721019-1240662034/watcher-1721019-1240662034 -o /tmp/evaluation-result-1721019-1240662034/solver-1721019-1240662034 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=190809356 HOME/instance-1721019-1240662034.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: 1.00 1.00 1.00 3/64 15841
/proc/meminfo: memFree=1111944/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=3016 CPUtime=0
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 94236868 3088384 445 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 754 446 87 221 0 530 0

[startup+0.0844619 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15841
/proc/meminfo: memFree=1111944/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=7864 CPUtime=0.07
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 1669 0 0 0 7 0 0 0 18 0 1 0 94236868 8052736 1654 1992294400 4194304 5102648 548682068768 18446744073709551615 4273188 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 1966 1654 100 221 0 1742 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7864

[startup+0.101463 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15841
/proc/meminfo: memFree=1111944/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=7380 CPUtime=0.09
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 1671 0 0 0 9 0 0 0 18 0 1 0 94236868 7557120 1536 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 1845 1536 102 221 0 1621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7380

[startup+0.301482 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15841
/proc/meminfo: memFree=1111944/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=7380 CPUtime=0.29
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 1681 0 0 0 29 0 0 0 19 0 1 0 94236868 7557120 1546 1992294400 4194304 5102648 548682068768 18446744073709551615 4227882 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 1845 1546 112 221 0 1621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7380

[startup+0.701518 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15841
/proc/meminfo: memFree=1111944/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=7380 CPUtime=0.69
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 1681 0 0 0 69 0 0 0 22 0 1 0 94236868 7557120 1546 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 1845 1546 112 221 0 1621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7380

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1105984/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=7380 CPUtime=1.49
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 1683 0 0 0 149 0 0 0 25 0 1 0 94236868 7557120 1548 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 1845 1548 112 221 0 1621 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7380

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1105664/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=8308 CPUtime=3.09
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 1928 0 0 0 308 1 0 0 25 0 1 0 94236868 8507392 1793 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 2077 1793 112 221 0 1853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8308

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1103808/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=9988 CPUtime=6.29
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 2329 0 0 0 628 1 0 0 25 0 1 0 94236868 10227712 2194 1992294400 4194304 5102648 548682068768 18446744073709551615 4249951 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 2497 2194 112 221 0 2273 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9988

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1100544/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=13044 CPUtime=12.68
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 3108 0 0 0 1267 1 0 0 25 0 1 0 94236868 13357056 2973 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 3261 2973 112 221 0 3037 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13044

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1098240/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=15176 CPUtime=25.49
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 3613 0 0 0 2547 2 0 0 25 0 1 0 94236868 15540224 3478 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 3794 3478 112 221 0 3570 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15176

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1097024/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=16372 CPUtime=51.07
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 3911 0 0 0 5105 2 0 0 25 0 1 0 94236868 16764928 3776 1992294400 4194304 5102648 548682068768 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 4093 3776 112 221 0 3869 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16372

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1095040/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=18516 CPUtime=102.27
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 4386 0 0 0 10224 3 0 0 25 0 1 0 94236868 18960384 4251 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 4629 4251 112 221 0 4405 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1093184/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=20240 CPUtime=162.25
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 4826 0 0 0 16221 4 0 0 25 0 1 0 94236868 20725760 4691 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 5060 4691 112 221 0 4836 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20240

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1091904/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=21584 CPUtime=222.23
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 5163 0 0 0 22219 4 0 0 25 0 1 0 94236868 22102016 5028 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 5396 5028 112 221 0 5172 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21584

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1090368/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=23088 CPUtime=282.22
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 5520 0 0 0 28217 5 0 0 25 0 1 0 94236868 23642112 5385 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 5772 5385 112 221 0 5548 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23088

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1090048/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=23440 CPUtime=342.2
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 5595 0 0 0 34215 5 0 0 25 0 1 0 94236868 24002560 5460 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 5860 5460 112 221 0 5636 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23440

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1089472/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=24164 CPUtime=402.19
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 5726 0 0 0 40213 6 0 0 25 0 1 0 94236868 24743936 5591 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 6041 5591 112 221 0 5817 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 24164

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1089344/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=24308 CPUtime=462.17
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 5762 0 0 0 46211 6 0 0 25 0 1 0 94236868 24891392 5627 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 6077 5627 112 221 0 5853 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24308

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1088960/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=24736 CPUtime=522.15
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 5868 0 0 0 52209 6 0 0 25 0 1 0 94236868 25329664 5733 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 6184 5733 112 221 0 5960 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24736

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1086848/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=26644 CPUtime=582.13
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 6383 0 0 0 58207 6 0 0 25 0 1 0 94236868 27283456 6248 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 6661 6248 112 221 0 6437 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 26644

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1086848/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=26644 CPUtime=642.13
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 6386 0 0 0 64206 7 0 0 25 0 1 0 94236868 27283456 6251 1992294400 4194304 5102648 548682068768 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 6661 6251 112 221 0 6437 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 26644

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1086784/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=26808 CPUtime=702.1
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 6395 0 0 0 70203 7 0 0 25 0 1 0 94236868 27451392 6260 1992294400 4194304 5102648 548682068768 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 6702 6260 112 221 0 6478 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 26808

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1086656/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=26808 CPUtime=762.09
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 6411 0 0 0 76202 7 0 0 25 0 1 0 94236868 27451392 6276 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 6702 6276 112 221 0 6478 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 26808

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1086336/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=27296 CPUtime=822.07
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 6504 0 0 0 82200 7 0 0 25 0 1 0 94236868 27951104 6369 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 6824 6369 112 221 0 6600 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 27296

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1085568/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=27960 CPUtime=882.05
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 6689 0 0 0 88198 7 0 0 25 0 1 0 94236868 28631040 6554 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 6990 6554 112 221 0 6766 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 27960

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1084096/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=29468 CPUtime=942.04
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7069 0 0 0 94196 8 0 0 25 0 1 0 94236868 30175232 6934 1992294400 4194304 5102648 548682068768 18446744073709551615 4249052 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7367 6934 112 221 0 7143 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 29468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15842
/proc/meminfo: memFree=1083776/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=29804 CPUtime=1002.02
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7126 0 0 0 100194 8 0 0 25 0 1 0 94236868 30519296 6991 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7451 6991 112 221 0 7227 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 29804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15844
/proc/meminfo: memFree=1083584/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=30124 CPUtime=1062
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7192 0 0 0 106192 8 0 0 25 0 1 0 94236868 30846976 7057 1992294400 4194304 5102648 548682068768 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7531 7057 112 221 0 7307 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 30124

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

[startup+1075.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15844
/proc/meminfo: memFree=1083584/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=30124 CPUtime=1074.79
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7192 0 0 0 107471 8 0 0 25 0 1 0 94236868 30846976 7057 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7531 7057 112 221 0 7307 0
Current children cumulated CPU time (s) 1074.79
Current children cumulated vsize (KiB) 30124

[startup+1087.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15844
/proc/meminfo: memFree=1083584/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=30124 CPUtime=1087.59
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7192 0 0 0 108751 8 0 0 25 0 1 0 94236868 30846976 7057 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7531 7057 112 221 0 7307 0
Current children cumulated CPU time (s) 1087.59
Current children cumulated vsize (KiB) 30124

[startup+1091.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15844
/proc/meminfo: memFree=1083584/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=30124 CPUtime=1090.79
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7192 0 0 0 109071 8 0 0 25 0 1 0 94236868 30846976 7057 1992294400 4194304 5102648 548682068768 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7531 7057 112 221 0 7307 0
Current children cumulated CPU time (s) 1090.79
Current children cumulated vsize (KiB) 30124

[startup+1092.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15844
/proc/meminfo: memFree=1083584/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=30124 CPUtime=1092.39
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7192 0 0 0 109231 8 0 0 25 0 1 0 94236868 30846976 7057 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7531 7057 112 221 0 7307 0
Current children cumulated CPU time (s) 1092.39
Current children cumulated vsize (KiB) 30124

[startup+1093.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15844
/proc/meminfo: memFree=1083584/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=30124 CPUtime=1093.19
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7192 0 0 0 109311 8 0 0 25 0 1 0 94236868 30846976 7057 1992294400 4194304 5102648 548682068768 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7531 7057 112 221 0 7307 0
Current children cumulated CPU time (s) 1093.19
Current children cumulated vsize (KiB) 30124

[startup+1093.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15844
/proc/meminfo: memFree=1083584/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=30124 CPUtime=1093.59
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7192 0 0 0 109351 8 0 0 25 0 1 0 94236868 30846976 7057 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7531 7057 112 221 0 7307 0
Current children cumulated CPU time (s) 1093.59
Current children cumulated vsize (KiB) 30124

[startup+1094.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15844
/proc/meminfo: memFree=1083584/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=30124 CPUtime=1093.79
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7192 0 0 0 109371 8 0 0 25 0 1 0 94236868 30846976 7057 1992294400 4194304 5102648 548682068768 18446744073709551615 4250217 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7531 7057 112 221 0 7307 0
Current children cumulated CPU time (s) 1093.79
Current children cumulated vsize (KiB) 30124

[startup+1094.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15844
/proc/meminfo: memFree=1083584/2055920 swapFree=4146964/4192956
[pid=15841] ppid=15839 vsize=30124 CPUtime=1093.89
/proc/15841/stat : 15841 (varsat-crafted_) R 15839 15841 15433 0 -1 4194304 7192 0 0 0 109381 8 0 0 25 0 1 0 94236868 30846976 7057 1992294400 4194304 5102648 548682068768 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/15841/statm: 7531 7057 112 221 0 7307 0
Current children cumulated CPU time (s) 1093.89
Current children cumulated vsize (KiB) 30124

Child status: 20
Real time (s): 1094.22
CPU time (s): 1093.92
CPU user time (s): 1093.83
CPU system time (s): 0.094985
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 30124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1093.83
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7196
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= 2499

runsolver used 0.809876 second user time and 2.21466 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-25 14:20:34
IDJOB=1721019
IDBENCH=69645
IDSOLVER=537
FILE ID=node14/1721019-1240662034
PBS_JOBID= 9186545
Free space on /tmp= 66296 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-alu4mul.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721019-1240662034/watcher-1721019-1240662034 -o /tmp/evaluation-result-1721019-1240662034/solver-1721019-1240662034 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=190809356 HOME/instance-1721019-1240662034.cnf

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

MD5SUM BENCH= 2d68b23bdbf6e7e2868e82c4f24dffc3
RANDOM SEED=190809356

node14.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		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
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:       1112424 kB
Buffers:         69372 kB
Cached:         761012 kB
SwapCached:      40764 kB
Active:         142608 kB
Inactive:       730912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112424 kB
SwapTotal:     4192956 kB
SwapFree:      4146964 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          13448 kB
Slab:            55900 kB
Committed_AS:   299392 kB
PageTables:       1448 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= 66296 MiB
End job on node14 at 2009-04-25 14:38:48