Trace number 1719669

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-random 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

Namegoldb-heqc-frg1mul.cnf
MD5SUM4984fea7abc49dd7f6973cd779e805d7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.8818
Satisfiable
(Un)Satisfiability was proved
Number of variables3230
Number of clauses20575
Sum of the clauses size69606
Maximum clause length6
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24746
Number of clauses of size 39516
Number of clauses of size 40
Number of clauses of size 56312
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:  3230                                                 |
0.00/0.00	c |  Number of clauses:    20575                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          2082339668.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.03/0.06	c ============================[ Search Statistics ]==============================
0.03/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.03/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.03/0.06	c ===============================================================================
0.03/0.06	c |         0 |    3215    20534    69540 |     6844        0    nan |  0.000 % |
0.19/0.21	c |       102 |    3215    20534    69540 |     7529      102      8 |  0.000 % |
0.29/0.39	c |       252 |    3215    20534    69540 |     8282      252      7 |  0.000 % |
0.49/0.58	c |       477 |    3215    20534    69540 |     9110      477      7 |  0.000 % |
0.69/0.77	c |       817 |    3215    20534    69540 |    10021      817      9 |  0.000 % |
0.89/0.99	c |      1323 |    3215    20534    69540 |    11023     1323     11 |  0.000 % |
1.19/1.24	c |      2082 |    3215    20534    69540 |    12125     2082     16 |  0.000 % |
1.49/1.55	c |      3221 |    3215    20534    69540 |    13338     3221     19 |  0.000 % |
1.89/1.94	c |      4929 |    3215    20534    69540 |    14672     4929     29 |  0.000 % |
2.49/2.51	c |      7492 |    3215    20534    69540 |    16139     7492     33 |  0.000 % |
3.30/3.39	c |     11337 |    3215    20534    69540 |    17753    11337     44 |  0.000 % |
4.79/4.82	c |     17103 |    3215    20534    69540 |    19528    17103     45 |  0.000 % |
7.49/7.56	c |     25752 |    3215    20534    69540 |    21481    15567     43 |  0.000 % |
10.99/11.08	c |     38726 |    3215    20534    69540 |    23629    17617     47 |  0.000 % |
17.59/17.62	c |     58187 |    3215    20534    69540 |    25992    12462     31 |  0.000 % |
27.59/27.61	c |     87380 |    3215    20534    69540 |    28591    14378     38 |  0.000 % |
40.28/40.32	c |    131169 |    3212    20524    69507 |    31451    26995     29 |  0.093 % |
66.38/66.43	c |    196854 |    3212    20524    69507 |    34596    27247     45 |  0.093 % |
111.16/111.28	c |    295381 |    3212    20505    69444 |    38055    30846     39 |  0.093 % |
183.94/184.04	c |    443170 |    3212    20505    69444 |    41861    28950     35 |  0.093 % |
293.92/294.09	c |    664853 |    3212    20505    69444 |    46047    20996     33 |  0.093 % |
467.46/467.64	c |    997378 |    3212    20505    69444 |    50652    33628     37 |  0.093 % |
736.89/737.11	c |   1496168 |    3212    20505    69444 |    55717    42183     34 |  0.093 % |
1194.28/1194.69	c |   2244350 |    3212    20505    69444 |    61289    26242     38 |  0.093 % |

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-1719669-1240648198/watcher-1719669-1240648198 -o /tmp/evaluation-result-1719669-1240648198/solver-1719669-1240648198 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=2082339668 HOME/instance-1719669-1240648198.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: 1.74 1.88 1.56 3/64 18841
/proc/meminfo: memFree=1913000/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=3184 CPUtime=0
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 92846974 3260416 466 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 796 467 88 221 0 572 0

[startup+0.0400189 s]
/proc/loadavg: 1.74 1.88 1.56 3/64 18841
/proc/meminfo: memFree=1913000/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=5772 CPUtime=0.03
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 1114 0 0 0 3 0 0 0 18 0 1 0 92846974 5910528 1099 1992294400 4194304 5102416 548682068800 18446744073709551615 4485504 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 1443 1099 99 221 0 1219 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5772

[startup+0.101025 s]
/proc/loadavg: 1.74 1.88 1.56 3/64 18841
/proc/meminfo: memFree=1913000/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=5676 CPUtime=0.09
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 1162 0 0 0 9 0 0 0 18 0 1 0 92846974 5812224 1066 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 1419 1066 102 221 0 1195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5676

[startup+0.301047 s]
/proc/loadavg: 1.74 1.88 1.56 3/64 18841
/proc/meminfo: memFree=1913000/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=5676 CPUtime=0.29
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 1172 0 0 0 29 0 0 0 19 0 1 0 92846974 5812224 1076 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 1419 1076 112 221 0 1195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5676

[startup+0.701092 s]
/proc/loadavg: 1.74 1.88 1.56 3/64 18841
/proc/meminfo: memFree=1913000/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=5676 CPUtime=0.69
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 1172 0 0 0 69 0 0 0 23 0 1 0 92846974 5812224 1076 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 1419 1076 112 221 0 1195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5676

[startup+1.50118 s]
/proc/loadavg: 1.74 1.88 1.56 2/65 18842
/proc/meminfo: memFree=1909856/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=5676 CPUtime=1.49
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 1172 0 0 0 149 0 0 0 25 0 1 0 92846974 5812224 1076 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 1419 1076 112 221 0 1195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5676

[startup+3.10136 s]
/proc/loadavg: 1.74 1.88 1.56 2/65 18842
/proc/meminfo: memFree=1909600/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=7420 CPUtime=3.08
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 1628 0 0 0 308 0 0 0 25 0 1 0 92846974 7598080 1532 1992294400 4194304 5102416 548682068800 18446744073709551615 4249702 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 1855 1532 112 221 0 1631 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7420

[startup+6.30171 s]
/proc/loadavg: 1.68 1.87 1.56 2/65 18842
/proc/meminfo: memFree=1905568/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=10268 CPUtime=6.29
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 2333 0 0 0 627 2 0 0 25 0 1 0 92846974 10514432 2237 1992294400 4194304 5102416 548682068800 18446744073709551615 4248827 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 2567 2237 112 221 0 2343 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10268

[startup+12.7014 s]
/proc/loadavg: 1.62 1.85 1.55 2/65 18842
/proc/meminfo: memFree=1904232/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=11588 CPUtime=12.69
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 2651 0 0 0 1267 2 0 0 25 0 1 0 92846974 11866112 2555 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 2897 2555 112 221 0 2673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11588

[startup+25.5018 s]
/proc/loadavg: 1.49 1.81 1.54 2/65 18842
/proc/meminfo: memFree=1903208/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=12280 CPUtime=25.48
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 2833 0 0 0 2546 2 0 0 25 0 1 0 92846974 12574720 2737 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 3070 2737 112 221 0 2846 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12280

[startup+51.1017 s]
/proc/loadavg: 1.32 1.74 1.53 2/65 18842
/proc/meminfo: memFree=1901800/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=13820 CPUtime=51.08
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 3189 0 0 0 5105 3 0 0 25 0 1 0 92846974 14151680 3093 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 3455 3093 112 221 0 3231 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13820

[startup+102.305 s]
/proc/loadavg: 1.14 1.63 1.50 2/65 18842
/proc/meminfo: memFree=1899112/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=16544 CPUtime=102.27
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 3851 0 0 0 10223 4 0 0 25 0 1 0 92846974 16941056 3755 1992294400 4194304 5102416 548682068800 18446744073709551615 4249138 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 4136 3755 112 221 0 3912 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16544

[startup+162.302 s]
/proc/loadavg: 1.05 1.51 1.46 2/65 18842
/proc/meminfo: memFree=1898216/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=17492 CPUtime=162.24
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 4074 0 0 0 16220 4 0 0 25 0 1 0 92846974 17911808 3978 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 4373 3978 112 221 0 4149 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17492

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.43 2/65 18842
/proc/meminfo: memFree=1897192/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=18616 CPUtime=222.23
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 4319 0 0 0 22218 5 0 0 25 0 1 0 92846974 19062784 4223 1992294400 4194304 5102416 548682068800 18446744073709551615 4255540 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 4654 4223 112 221 0 4430 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18616

[startup+282.301 s]
/proc/loadavg: 1.00 1.34 1.40 2/65 18842
/proc/meminfo: memFree=1896104/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=19800 CPUtime=282.22
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 4591 0 0 0 28216 6 0 0 25 0 1 0 92846974 20275200 4495 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 4950 4495 112 221 0 4726 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19800

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.37 2/65 18842
/proc/meminfo: memFree=1895080/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=20596 CPUtime=342.2
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 4818 0 0 0 34214 6 0 0 25 0 1 0 92846974 21090304 4722 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 5149 4722 112 221 0 4925 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20596

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.35 2/65 18842
/proc/meminfo: memFree=1894568/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=21172 CPUtime=402.18
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 4927 0 0 0 40212 6 0 0 25 0 1 0 92846974 21680128 4831 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 5293 4831 112 221 0 5069 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21172

[startup+462.301 s]
/proc/loadavg: 1.00 1.18 1.33 2/65 18842
/proc/meminfo: memFree=1894440/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=21312 CPUtime=462.16
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 4962 0 0 0 46210 6 0 0 25 0 1 0 92846974 21823488 4866 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 5328 4866 112 221 0 5104 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21312

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.30 2/65 18842
/proc/meminfo: memFree=1890216/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=25404 CPUtime=522.15
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6008 0 0 0 52207 8 0 0 25 0 1 0 92846974 26013696 5912 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6351 5912 112 221 0 6127 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25404

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.28 2/65 18844
/proc/meminfo: memFree=1889640/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=25988 CPUtime=582.14
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6131 0 0 0 58205 9 0 0 25 0 1 0 92846974 26611712 6035 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6497 6035 112 221 0 6273 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 25988

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.26 2/65 18844
/proc/meminfo: memFree=1889512/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=25988 CPUtime=642.12
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6157 0 0 0 64203 9 0 0 25 0 1 0 92846974 26611712 6061 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6497 6061 112 221 0 6273 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25988

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.24 2/65 18844
/proc/meminfo: memFree=1889448/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=25988 CPUtime=702.1
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6167 0 0 0 70201 9 0 0 25 0 1 0 92846974 26611712 6071 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6497 6071 112 221 0 6273 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 25988

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.22 2/65 18844
/proc/meminfo: memFree=1889320/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=25988 CPUtime=762.09
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6184 0 0 0 76200 9 0 0 25 0 1 0 92846974 26611712 6088 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6497 6088 112 221 0 6273 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 25988

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.21 2/65 18844
/proc/meminfo: memFree=1889000/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=26412 CPUtime=822.08
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6259 0 0 0 82198 10 0 0 25 0 1 0 92846974 27045888 6163 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6603 6163 112 221 0 6379 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 26412

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.19 2/65 18844
/proc/meminfo: memFree=1888936/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=26412 CPUtime=882.06
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6264 0 0 0 88196 10 0 0 25 0 1 0 92846974 27045888 6168 1992294400 4194304 5102416 548682068800 18446744073709551615 4248878 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6603 6168 112 221 0 6379 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 26412

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.17 2/65 18844
/proc/meminfo: memFree=1888616/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=26696 CPUtime=942.04
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6335 0 0 0 94194 10 0 0 25 0 1 0 92846974 27336704 6239 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6674 6239 112 221 0 6450 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 26696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 18844
/proc/meminfo: memFree=1888232/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=27124 CPUtime=1002.02
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6432 0 0 0 100192 10 0 0 25 0 1 0 92846974 27774976 6336 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6781 6336 112 221 0 6557 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 27124

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 18844
/proc/meminfo: memFree=1887976/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=27340 CPUtime=1062.01
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6478 0 0 0 106190 11 0 0 25 0 1 0 92846974 27996160 6382 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6835 6382 112 221 0 6611 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 27340

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/65 18844
/proc/meminfo: memFree=1888040/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=27340 CPUtime=1121.99
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6480 0 0 0 112188 11 0 0 25 0 1 0 92846974 27996160 6384 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6835 6384 112 221 0 6611 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 27340

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 18844
/proc/meminfo: memFree=1887976/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=27340 CPUtime=1181.98
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6480 0 0 0 118187 11 0 0 25 0 1 0 92846974 27996160 6384 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6835 6384 112 221 0 6611 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 27340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 18844
/proc/meminfo: memFree=1887976/2055920 swapFree=4192812/4192956
[pid=18841] ppid=18839 vsize=27340 CPUtime=1200.07
/proc/18841/stat : 18841 (varsat-random_s) R 18839 18841 18804 0 -1 4194304 6480 0 0 0 119996 11 0 0 25 0 1 0 92846974 27996160 6384 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/18841/statm: 6835 6384 112 221 0 6611 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27340

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.120981
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 27340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6480
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= 2176

runsolver used 0.847871 second user time and 2.55961 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-25 10:29:58
IDJOB=1719669
IDBENCH=69567
IDSOLVER=539
FILE ID=node59/1719669-1240648198
PBS_JOBID= 9186497
Free space on /tmp= 66360 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-frg1mul.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719669-1240648198/watcher-1719669-1240648198 -o /tmp/evaluation-result-1719669-1240648198/solver-1719669-1240648198 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=2082339668 HOME/instance-1719669-1240648198.cnf

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

MD5SUM BENCH= 4984fea7abc49dd7f6973cd779e805d7
RANDOM SEED=2082339668

node59.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		: 3000.240
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		: 3000.240
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:       1914376 kB
Buffers:          4580 kB
Cached:          66412 kB
SwapCached:          0 kB
Active:          69012 kB
Inactive:        15856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          23572 kB
Slab:            42576 kB
Committed_AS:   363908 kB
PageTables:       1456 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= 66360 MiB
End job on node59 at 2009-04-25 10:50:00