Trace number 1516095

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S400162545-095.cnf
MD5SUM310ed6d0d077472e2fa695d41b2a7009
Bench CategoryRANDOM (random 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 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:          984735541.000000
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 |       102 |      75     6675    46725 |     2447      102     26 |  0.018 % |
0.19/0.23	c |       252 |      75     6675    46725 |     2692      252     26 |  0.018 % |
0.19/0.26	c |       478 |      75     6675    46725 |     2961      478     26 |  0.018 % |
0.19/0.30	c |       815 |      75     6675    46725 |     3257      815     26 |  0.018 % |
0.29/0.34	c |      1322 |      75     6675    46725 |     3583     1322     26 |  0.018 % |
0.39/0.40	c |      2082 |      75     6675    46725 |     3941     2082     26 |  0.018 % |
0.39/0.48	c |      3222 |      75     6675    46725 |     4335     3222     26 |  0.018 % |
0.59/0.62	c |      4931 |      75     6675    46725 |     4769     2744     26 |  0.018 % |
0.79/0.80	c |      7493 |      75     6675    46725 |     5246     2905     26 |  0.018 % |
1.00/1.07	c |     11338 |      75     6675    46725 |     5771     4108     26 |  0.018 % |
1.39/1.48	c |     17104 |      75     6675    46725 |     6348     4069     25 |  0.018 % |
1.99/2.09	c |     25753 |      75     6675    46725 |     6983     6333     25 |  0.018 % |
2.97/3.07	c |     38728 |      75     6675    46725 |     7681     5283     25 |  0.018 % |
4.47/4.55	c |     58190 |      75     6675    46725 |     8449     5455     26 |  0.018 % |
6.85/6.98	c |     87382 |      75     6675    46725 |     9294     4966     25 |  0.018 % |
10.65/10.75	c |    131172 |      75     6675    46725 |    10223     6782     25 |  0.018 % |
16.55/16.63	c |    196857 |      75     6675    46725 |    11246     5797     24 |  0.018 % |
25.84/25.91	c |    295384 |      75     6675    46725 |    12370     8453     25 |  0.018 % |
40.74/40.82	c |    443173 |      75     6675    46725 |    13607     7419     23 |  0.018 % |
64.44/64.58	c |    664857 |      75     6675    46725 |    14968    10900     24 |  0.018 % |
103.33/103.44	c |    997382 |      75     6675    46725 |    16465    13463     24 |  0.018 % |
165.40/165.57	c |   1496171 |      75     6675    46725 |    18112     9138     24 |  0.018 % |
267.37/267.59	c |   2244354 |      75     6675    46725 |    19923    13502     24 |  0.018 % |
436.03/436.26	c |   3366629 |      75     6675    46725 |    21915    18475     23 |  0.018 % |
719.36/719.63	c |   5050040 |      75     6675    46725 |    24107    12185     24 |  0.018 % |
1185.73/1186.17	c |   7575156 |      75     6675    46725 |    26517    12337     22 |  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-1516095-1238264325/watcher-1516095-1238264325 -o /tmp/evaluation-result-1516095-1238264325/solver-1516095-1238264325 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=984735541 HOME/instance-1516095-1238264325.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: 0.99 0.97 0.98 2/64 28510
/proc/meminfo: memFree=928416/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=2544 CPUtime=0
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1099098177 2605056 262 1992294400 4194304 5102648 548682068800 18446744073709551615 4516208 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 636 262 87 221 0 412 0

[startup+0.0112251 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 28510
/proc/meminfo: memFree=928416/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=3512 CPUtime=0
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 513 0 0 0 0 0 0 0 18 0 1 0 1099098177 3596288 498 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 878 502 87 221 0 654 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3512

[startup+0.101235 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 28510
/proc/meminfo: memFree=928416/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=3928 CPUtime=0.09
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 614 0 0 0 9 0 0 0 18 0 1 0 1099098177 4022272 599 1992294400 4194304 5102648 548682068800 18446744073709551615 4272894 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 982 599 98 221 0 758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3928

[startup+0.301258 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 28510
/proc/meminfo: memFree=928416/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=3832 CPUtime=0.29
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 626 0 0 0 29 0 0 0 19 0 1 0 1099098177 3923968 610 1992294400 4194304 5102648 548682068800 18446744073709551615 4242266 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 958 610 110 221 0 734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3832

[startup+0.701305 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 28510
/proc/meminfo: memFree=928416/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=3964 CPUtime=0.69
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 652 0 0 0 69 0 0 0 23 0 1 0 1099098177 4059136 636 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 991 636 110 221 0 767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3964

[startup+1.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=926040/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=4400 CPUtime=1.49
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 758 0 0 0 149 0 0 0 25 0 1 0 1099098177 4505600 742 1992294400 4194304 5102648 548682068800 18446744073709551615 4215144 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 1100 742 110 221 0 876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4400

[startup+3.10259 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=925528/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=4936 CPUtime=3.07
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 877 0 0 0 307 0 0 0 25 0 1 0 1099098177 5054464 861 1992294400 4194304 5102648 548682068800 18446744073709551615 4249035 0 0 4096 3 0 0 0 17 0 0 0
/proc/28510/statm: 1234 861 110 221 0 1010 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 4936

[startup+6.30195 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=924696/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=5428 CPUtime=6.26
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 1018 0 0 0 626 0 0 0 25 0 1 0 1099098177 5558272 1002 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 1357 1002 110 221 0 1133 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 5428

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=923928/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=6288 CPUtime=12.65
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 1206 0 0 0 1265 0 0 0 25 0 1 0 1099098177 6438912 1190 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 1572 1190 110 221 0 1348 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 6288

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=923160/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=7060 CPUtime=25.44
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 1378 0 0 0 2544 0 0 0 25 0 1 0 1099098177 7229440 1362 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 1765 1362 110 221 0 1541 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 7060

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=922072/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=8248 CPUtime=51.04
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 1632 0 0 0 5103 1 0 0 25 0 1 0 1099098177 8445952 1616 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 2062 1616 110 221 0 1838 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 8248

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=920664/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=9596 CPUtime=102.23
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 1966 0 0 0 10222 1 0 0 25 0 1 0 1099098177 9826304 1950 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 2399 1950 110 221 0 2175 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9596

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=920152/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=10196 CPUtime=162.21
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 2106 0 0 0 16220 1 0 0 25 0 1 0 1099098177 10440704 2090 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 2549 2090 110 221 0 2325 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 10196

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=919448/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=10872 CPUtime=222.19
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 2274 0 0 0 22218 1 0 0 25 0 1 0 1099098177 11132928 2258 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 2718 2258 110 221 0 2494 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=918872/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=11668 CPUtime=282.18
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 2434 0 0 0 28216 2 0 0 25 0 1 0 1099098177 11948032 2418 1992294400 4194304 5102648 548682068800 18446744073709551615 4229427 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 2917 2418 110 221 0 2693 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 11668

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=918360/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=12240 CPUtime=342.16
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 2537 0 0 0 34214 2 0 0 25 0 1 0 1099098177 12533760 2521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3060 2521 110 221 0 2836 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12240

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=917592/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=12996 CPUtime=402.14
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 2715 0 0 0 40212 2 0 0 25 0 1 0 1099098177 13307904 2699 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3249 2699 110 221 0 3025 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 12996

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=917080/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=13564 CPUtime=462.13
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 2835 0 0 0 46211 2 0 0 25 0 1 0 1099098177 13889536 2819 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3391 2819 110 221 0 3167 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13564

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=916760/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=13944 CPUtime=522.11
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 2923 0 0 0 52209 2 0 0 25 0 1 0 1099098177 14278656 2907 1992294400 4194304 5102648 548682068800 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3486 2907 110 221 0 3262 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 13944

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=916568/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=14136 CPUtime=582.09
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 2985 0 0 0 58207 2 0 0 25 0 1 0 1099098177 14475264 2969 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3534 2969 110 221 0 3310 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14136

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=916376/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=14324 CPUtime=642.08
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3027 0 0 0 64206 2 0 0 25 0 1 0 1099098177 14667776 3011 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3581 3011 110 221 0 3357 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 14324

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=916312/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=14324 CPUtime=702.06
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3046 0 0 0 70204 2 0 0 25 0 1 0 1099098177 14667776 3030 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3581 3030 110 221 0 3357 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 14324

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=915928/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=14704 CPUtime=762.05
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3143 0 0 0 76203 2 0 0 25 0 1 0 1099098177 15056896 3127 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3676 3127 110 221 0 3452 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 14704

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=915736/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=14848 CPUtime=822.03
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3182 0 0 0 82201 2 0 0 25 0 1 0 1099098177 15204352 3166 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3712 3166 110 221 0 3488 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 14848

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=915352/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=15228 CPUtime=882.01
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3276 0 0 0 88199 2 0 0 25 0 1 0 1099098177 15593472 3260 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3807 3260 110 221 0 3583 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 15228

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=915224/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=15416 CPUtime=942
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3304 0 0 0 94198 2 0 0 25 0 1 0 1099098177 15785984 3288 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3854 3288 110 221 0 3630 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 15416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=915096/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=15560 CPUtime=1001.98
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3336 0 0 0 100196 2 0 0 25 0 1 0 1099098177 15933440 3320 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3890 3320 110 221 0 3666 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 15560

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=915032/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=15560 CPUtime=1061.96
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3350 0 0 0 106194 2 0 0 25 0 1 0 1099098177 15933440 3334 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3890 3334 110 221 0 3666 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 15560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=914968/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=15560 CPUtime=1121.95
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3380 0 0 0 112193 2 0 0 25 0 1 0 1099098177 15933440 3364 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3890 3364 110 221 0 3666 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 15560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=914776/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=15704 CPUtime=1181.93
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3409 0 0 0 118191 2 0 0 25 0 1 0 1099098177 16080896 3393 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3926 3393 110 221 0 3702 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 15704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28511
/proc/meminfo: memFree=914648/2055920 swapFree=4171920/4192956
[pid=28510] ppid=28508 vsize=15848 CPUtime=1200.03
/proc/28510/stat : 28510 (varsat-crafted_) R 28508 28510 28095 0 -1 4194304 3439 0 0 0 120001 2 0 0 25 0 1 0 1099098177 16228352 3423 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28510/statm: 3962 3423 110 221 0 3738 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 15848

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): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.029995
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 15848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3439
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= 2074

runsolver used 0.834873 second user time and 2.50962 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 19:18:45
IDJOB=1516095
IDBENCH=70484
IDSOLVER=537
FILE ID=node28/1516095-1238264325
PBS_JOBID= 9060750
Free space on /tmp= 66172 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S400162545-095.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516095-1238264325/watcher-1516095-1238264325 -o /tmp/evaluation-result-1516095-1238264325/solver-1516095-1238264325 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=984735541 HOME/instance-1516095-1238264325.cnf

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

MD5SUM BENCH= 310ed6d0d077472e2fa695d41b2a7009
RANDOM SEED=984735541

node28.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		: 3000.212
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		: 3000.212
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:        928832 kB
Buffers:        102356 kB
Cached:         907176 kB
SwapCached:      14208 kB
Active:         316032 kB
Inactive:       717460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        928832 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            79384 kB
Committed_AS:  2789764 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-03-28 19:38:47