Trace number 1516659

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 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  75                                                   |
0.00/0.00	c |  Number of clauses:    6675                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1480531263.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.19/0.20	c |       101 |      75     6675    46725 |     2447      101     27 |  0.018 % |
0.19/0.23	c |       251 |      75     6675    46725 |     2692      251     27 |  0.018 % |
0.19/0.26	c |       477 |      75     6675    46725 |     2961      477     27 |  0.018 % |
0.29/0.30	c |       814 |      75     6675    46725 |     3257      814     26 |  0.018 % |
0.29/0.35	c |      1320 |      75     6675    46725 |     3583     1320     26 |  0.018 % |
0.39/0.41	c |      2079 |      75     6675    46725 |     3941     2079     26 |  0.018 % |
0.39/0.50	c |      3219 |      75     6675    46725 |     4335     3219     26 |  0.018 % |
0.59/0.63	c |      4929 |      75     6675    46725 |     4769     2744     26 |  0.018 % |
0.79/0.82	c |      7492 |      75     6675    46725 |     5246     2905     26 |  0.018 % |
1.10/1.11	c |     11337 |      75     6675    46725 |     5771     4113     26 |  0.018 % |
1.49/1.56	c |     17104 |      75     6675    46725 |     6348     4073     25 |  0.018 % |
2.20/2.22	c |     25753 |      75     6675    46725 |     6983     6338     25 |  0.018 % |
3.20/3.21	c |     38728 |      75     6675    46725 |     7681     5279     25 |  0.018 % |
4.69/4.79	c |     58189 |      75     6675    46725 |     8449     5452     25 |  0.018 % |
7.19/7.27	c |     87383 |      75     6675    46725 |     9294     4949     25 |  0.018 % |
10.99/11.03	c |    131172 |      75     6675    46725 |    10223     6759     26 |  0.018 % |
17.08/17.13	c |    196856 |      75     6675    46725 |    11246     5781     25 |  0.018 % |
26.68/26.73	c |    295382 |      75     6675    46725 |    12370     8453     24 |  0.018 % |
42.08/42.13	c |    443171 |      75     6675    46725 |    13607     7411     24 |  0.018 % |
67.08/67.15	c |    664854 |      75     6675    46725 |    14968    10881     24 |  0.018 % |
106.46/106.51	c |    997379 |      75     6675    46725 |    16465    13449     25 |  0.018 % |
171.24/171.34	c |   1496168 |      75     6675    46725 |    18112     9111     25 |  0.018 % |
278.41/278.57	c |   2244351 |      75     6675    46725 |    19923    13502     24 |  0.018 % |
451.37/451.55	c |   3366625 |      75     6675    46725 |    21915    18474     23 |  0.018 % |
736.80/737.03	c |   5050036 |      75     6675    46725 |    24107    12239     23 |  0.018 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516659-1238273026/watcher-1516659-1238273026 -o /tmp/evaluation-result-1516659-1238273026/solver-1516659-1238273026 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1480531263 HOME/instance-1516659-1238273026.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: 0.92 0.98 0.99 3/64 6202
/proc/meminfo: memFree=1216000/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=2544 CPUtime=0
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1099964497 2605056 262 1992294400 4194304 5102648 548682068800 18446744073709551615 4516185 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 636 262 87 221 0 412 0

[startup+0.0194519 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6202
/proc/meminfo: memFree=1216000/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=3756 CPUtime=0.01
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 581 0 0 0 1 0 0 0 18 0 1 0 1099964497 3846144 566 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 939 566 98 221 0 715 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3756

[startup+0.10146 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6202
/proc/meminfo: memFree=1216000/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=3912 CPUtime=0.09
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 609 0 0 0 9 0 0 0 18 0 1 0 1099964497 4005888 594 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 978 594 98 221 0 754 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3912

[startup+0.301478 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6202
/proc/meminfo: memFree=1216000/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=3816 CPUtime=0.29
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 621 0 0 0 29 0 0 0 19 0 1 0 1099964497 3907584 605 1992294400 4194304 5102648 548682068800 18446744073709551615 4249914 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 954 605 110 221 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3816

[startup+0.701516 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6202
/proc/meminfo: memFree=1216000/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=3952 CPUtime=0.69
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 657 0 0 0 69 0 0 0 22 0 1 0 1099964497 4046848 641 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 988 641 110 221 0 764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3952

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1213624/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=4488 CPUtime=1.49
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 771 0 0 0 149 0 0 0 25 0 1 0 1099964497 4595712 755 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 1122 755 110 221 0 898 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4488

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1213048/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=4900 CPUtime=3.09
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 876 0 0 0 309 0 0 0 25 0 1 0 1099964497 5017600 860 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 1225 860 110 221 0 1001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4900

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1212216/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=5604 CPUtime=6.29
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 1037 0 0 0 629 0 0 0 25 0 1 0 1099964497 5738496 1021 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 1401 1021 110 221 0 1177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5604

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1211384/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=6296 CPUtime=12.69
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 1212 0 0 0 1269 0 0 0 25 0 1 0 1099964497 6447104 1196 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 1574 1196 110 221 0 1350 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6296

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1210680/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=7056 CPUtime=25.48
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 1384 0 0 0 2548 0 0 0 25 0 1 0 1099964497 7225344 1368 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 1764 1368 110 221 0 1540 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7056

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1209656/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=8136 CPUtime=51.08
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 1624 0 0 0 5107 1 0 0 25 0 1 0 1099964497 8331264 1608 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 2034 1608 110 221 0 1810 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8136

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1208248/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=9608 CPUtime=102.27
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 1977 0 0 0 10225 2 0 0 25 0 1 0 1099964497 9838592 1961 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 2402 1961 110 221 0 2178 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9608

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1207480/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=10524 CPUtime=162.25
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 2175 0 0 0 16223 2 0 0 25 0 1 0 1099964497 10776576 2159 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 2631 2159 110 221 0 2407 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10524

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1206520/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=11316 CPUtime=222.23
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 2389 0 0 0 22220 3 0 0 25 0 1 0 1099964497 11587584 2373 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 2829 2373 110 221 0 2605 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11316

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1206072/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=11956 CPUtime=282.21
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 2494 0 0 0 28218 3 0 0 25 0 1 0 1099964497 12242944 2478 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 2989 2478 110 221 0 2765 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11956

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1205688/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=12336 CPUtime=342.19
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 2601 0 0 0 34216 3 0 0 25 0 1 0 1099964497 12632064 2585 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3084 2585 110 221 0 2860 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12336

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1205304/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=12716 CPUtime=402.18
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 2683 0 0 0 40214 4 0 0 25 0 1 0 1099964497 13021184 2667 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3179 2667 110 221 0 2955 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12716

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1204856/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=13284 CPUtime=462.16
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 2807 0 0 0 46212 4 0 0 25 0 1 0 1099964497 13602816 2791 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3321 2791 110 221 0 3097 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13284

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1204344/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=13852 CPUtime=522.14
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 2934 0 0 0 52210 4 0 0 25 0 1 0 1099964497 14184448 2918 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3463 2918 110 221 0 3239 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 13852

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1204024/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=14232 CPUtime=582.13
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3011 0 0 0 58208 5 0 0 25 0 1 0 1099964497 14573568 2995 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3558 2995 110 221 0 3334 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 14232

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1203896/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=14420 CPUtime=642.11
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3055 0 0 0 64206 5 0 0 25 0 1 0 1099964497 14766080 3039 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3605 3039 110 221 0 3381 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 14420

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1203768/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=14420 CPUtime=702.1
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3064 0 0 0 70204 6 0 0 25 0 1 0 1099964497 14766080 3048 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3605 3048 110 221 0 3381 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 14420

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1203512/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=14612 CPUtime=762.09
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3131 0 0 0 76203 6 0 0 25 0 1 0 1099964497 14962688 3115 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3653 3115 110 221 0 3429 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14612

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1203128/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=14992 CPUtime=822.06
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3214 0 0 0 82200 6 0 0 25 0 1 0 1099964497 15351808 3198 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3748 3198 110 221 0 3524 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 14992

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1203064/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=14992 CPUtime=882.05
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3224 0 0 0 88199 6 0 0 25 0 1 0 1099964497 15351808 3208 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3748 3208 110 221 0 3524 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 14992

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1203064/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=14992 CPUtime=942.04
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3262 0 0 0 94197 7 0 0 25 0 1 0 1099964497 15351808 3246 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3748 3246 110 221 0 3524 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 14992

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6203
/proc/meminfo: memFree=1202936/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=15180 CPUtime=1002.01
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3301 0 0 0 100194 7 0 0 25 0 1 0 1099964497 15544320 3285 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3795 3285 110 221 0 3571 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 15180

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6209
/proc/meminfo: memFree=1202616/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=15180 CPUtime=1062
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3306 0 0 0 106192 8 0 0 25 0 1 0 1099964497 15544320 3290 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3795 3290 110 221 0 3571 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 15180

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6209
/proc/meminfo: memFree=1202680/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=15180 CPUtime=1121.98
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3316 0 0 0 112190 8 0 0 25 0 1 0 1099964497 15544320 3300 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3795 3300 110 221 0 3571 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 15180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6209
/proc/meminfo: memFree=1202616/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=15180 CPUtime=1181.96
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3339 0 0 0 118188 8 0 0 25 0 1 0 1099964497 15544320 3323 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3795 3323 110 221 0 3571 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 15180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6209
/proc/meminfo: memFree=1202616/2055920 swapFree=4179168/4192956
[pid=6202] ppid=6200 vsize=15180 CPUtime=1200.06
/proc/6202/stat : 6202 (varsat-crafted_) R 6200 6202 6029 0 -1 4194304 3339 0 0 0 119998 8 0 0 25 0 1 0 1099964497 15544320 3323 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6202/statm: 3795 3323 110 221 0 3571 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15180

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): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.088986
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 15180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3339
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= 1208

runsolver used 0.774882 second user time and 2.56861 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-28 21:43:46
IDJOB=1516659
IDBENCH=70531
IDSOLVER=537
FILE ID=node61/1516659-1238273026
PBS_JOBID= 9060904
Free space on /tmp= 66344 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516659-1238273026/watcher-1516659-1238273026 -o /tmp/evaluation-result-1516659-1238273026/solver-1516659-1238273026 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1480531263 HOME/instance-1516659-1238273026.cnf

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=1480531263

node61.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		: 3000.238
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		: 3000.238
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:       1216416 kB
Buffers:         91952 kB
Cached:         650032 kB
SwapCached:       7920 kB
Active:          51752 kB
Inactive:       699880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1216416 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            74020 kB
Committed_AS:  2571100 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-28 22:03:49