Trace number 1512831

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 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S155821307-034.cnf
MD5SUM28359db36bffb53d70af426463d1fc34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark178.503
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1100                                                 |
0.00/0.00	c |  Number of clauses:    22000                                                |
0.00/0.05	c |  Parsing time:         0.05         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          1924665727.000000
0.00/0.05	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.05	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.05	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.05	c |                                                                             |
0.09/0.19	c ============================[ Search Statistics ]==============================
0.09/0.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	c ===============================================================================
0.09/0.19	c |         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.19/0.26	c |       100 |    1100    22000   110000 |     8066      100    128 |  0.000 % |
0.29/0.33	c |       250 |    1100    22000   110000 |     8873      250    126 |  0.000 % |
0.39/0.40	c |       477 |    1100    22000   110000 |     9760      477    123 |  0.000 % |
0.39/0.49	c |       815 |    1100    22000   110000 |    10736      815    125 |  0.000 % |
0.59/0.60	c |      1321 |    1100    22000   110000 |    11810     1321    128 |  0.000 % |
0.69/0.75	c |      2080 |    1100    22000   110000 |    12991     2080    128 |  0.000 % |
0.89/0.96	c |      3219 |    1100    22000   110000 |    14290     3219    131 |  0.000 % |
1.19/1.29	c |      4928 |    1100    22000   110000 |    15719     4928    132 |  0.000 % |
1.69/1.78	c |      7490 |    1100    22000   110000 |    17291     7490    134 |  0.000 % |
2.59/2.62	c |     11335 |    1100    22000   110000 |    19020    11335    141 |  0.000 % |
4.09/4.18	c |     17101 |    1100    22000   110000 |    20922    17101    142 |  0.000 % |
6.69/6.73	c |     25752 |    1100    22000   110000 |    23015    15101    142 |  0.000 % |
10.89/10.91	c |     38726 |    1100    22000   110000 |    25316    15865    144 |  0.000 % |
17.69/17.74	c |     58188 |    1100    22000   110000 |    27848    20982    151 |  0.000 % |
30.69/30.73	c |     87380 |    1100    22000   110000 |    30633    17615    150 |  0.000 % |
52.18/52.25	c |    131170 |    1100    22000   110000 |    33696    23314    155 |  0.000 % |
88.16/88.29	c |    196855 |    1100    22000   110000 |    37066    24217    161 |  0.000 % |
139.95/140.00	c |    295381 |    1100    22000   110000 |    40772    23936    148 |  0.000 % |
232.91/233.07	c |    443171 |    1100    22000   110000 |    44849    33275    160 |  0.000 % |
374.45/374.63	c |    664854 |    1100    22000   110000 |    49334    32513    151 |  0.000 % |
603.13/603.46	c |    997379 |    1100    22000   110000 |    54268    42081    159 |  0.000 % |
964.81/965.23	c |   1496167 |    1100    22000   110000 |    59695    16530    142 |  0.000 % |

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-1512831-1238208948/watcher-1512831-1238208948 -o /tmp/evaluation-result-1512831-1238208948/solver-1512831-1238208948 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1924665727 HOME/instance-1512831-1238208948.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 0.91 3/64 23766
/proc/meminfo: memFree=993456/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=2576 CPUtime=0
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 1093561485 2637824 361 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 644 361 87 221 0 420 0

[startup+0.0704749 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23766
/proc/meminfo: memFree=993456/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=6880 CPUtime=0.06
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 1430 0 0 0 6 0 0 0 18 0 1 0 1093561485 7045120 1415 1992294400 4194304 5102648 548682068800 18446744073709551615 4273029 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 1720 1415 98 221 0 1496 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6880

[startup+0.101481 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23766
/proc/meminfo: memFree=993456/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=6880 CPUtime=0.09
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 1430 0 0 0 9 0 0 0 18 0 1 0 1093561485 7045120 1415 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 1720 1415 98 221 0 1496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6880

[startup+0.301519 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23766
/proc/meminfo: memFree=993456/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=6384 CPUtime=0.29
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 1488 0 0 0 29 0 0 0 19 0 1 0 1093561485 6537216 1335 1992294400 4194304 5102648 548682068800 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 1596 1335 113 221 0 1372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6384

[startup+0.701597 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23766
/proc/meminfo: memFree=993456/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=6516 CPUtime=0.69
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 1511 0 0 0 69 0 0 0 22 0 1 0 1093561485 6672384 1358 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 1629 1358 113 221 0 1405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6516

[startup+1.50175 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=987560/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=9024 CPUtime=1.49
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 2138 0 0 0 149 0 0 0 25 0 1 0 1093561485 9240576 1985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 2256 1986 113 221 0 2032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9024

[startup+3.10106 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=983848/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=13812 CPUtime=3.09
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 3325 0 0 0 308 1 0 0 25 0 1 0 1093561485 14143488 3172 1992294400 4194304 5102648 548682068800 18446744073709551615 4249881 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 3453 3172 113 221 0 3229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13812

[startup+6.30167 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=975848/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=18988 CPUtime=6.29
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 4600 0 0 0 627 2 0 0 25 0 1 0 1093561485 19443712 4447 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 4747 4447 113 221 0 4523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18988

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=974056/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=20572 CPUtime=12.68
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 5020 0 0 0 1266 2 0 0 25 0 1 0 1093561485 21065728 4867 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 5143 4867 113 221 0 4919 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20572

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=969640/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=25068 CPUtime=25.49
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 6132 0 0 0 2545 4 0 0 25 0 1 0 1093561485 25669632 5979 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 6267 5979 113 221 0 6043 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25068

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=965288/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=29568 CPUtime=51.08
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 7239 0 0 0 5103 5 0 0 25 0 1 0 1093561485 30277632 7086 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 7392 7086 113 221 0 7168 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29568

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=959016/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=35728 CPUtime=102.26
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 8801 0 0 0 10220 6 0 0 25 0 1 0 1093561485 36585472 8648 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 8932 8648 113 221 0 8708 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35728

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=955688/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=39232 CPUtime=162.23
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 9624 0 0 0 16216 7 0 0 25 0 1 0 1093561485 40173568 9471 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 9808 9471 113 221 0 9584 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39232

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=952808/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=42056 CPUtime=222.21
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 10333 0 0 0 22213 8 0 0 25 0 1 0 1093561485 43065344 10180 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 10514 10180 113 221 0 10290 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 42056

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23767
/proc/meminfo: memFree=950056/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=44828 CPUtime=282.2
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 11045 0 0 0 28211 9 0 0 25 0 1 0 1093561485 45903872 10892 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 11207 10892 113 221 0 10983 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44828

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23773
/proc/meminfo: memFree=949608/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=45244 CPUtime=342.16
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 11123 0 0 0 34207 9 0 0 25 0 1 0 1093561485 46329856 10970 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 11311 10970 113 221 0 11087 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 45244

[startup+402.301 s]
/proc/loadavg: 1.05 0.99 0.91 2/65 24249
/proc/meminfo: memFree=946272/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=48280 CPUtime=402.1
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 11905 0 0 0 40199 11 0 0 25 0 1 0 1093561485 49438720 11752 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 12070 11752 113 221 0 11846 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 48280

[startup+462.302 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 24249
/proc/meminfo: memFree=942560/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=52168 CPUtime=462.08
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 12861 0 0 0 46194 14 0 0 25 0 1 0 1093561485 53420032 12708 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 13042 12708 113 221 0 12818 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 52168

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=941984/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=52612 CPUtime=522.06
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 12987 0 0 0 52192 14 0 0 25 0 1 0 1093561485 53874688 12834 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 13153 12834 113 221 0 12929 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 52612

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=941664/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=53012 CPUtime=582.04
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 13086 0 0 0 58190 14 0 0 25 0 1 0 1093561485 54284288 12933 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 13253 12933 113 221 0 13029 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 53012

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=938464/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=56216 CPUtime=642.02
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 13873 0 0 0 64187 15 0 0 25 0 1 0 1093561485 57565184 13720 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 14054 13720 113 221 0 13830 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 56216

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=937256/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=57404 CPUtime=702
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 14185 0 0 0 70184 16 0 0 25 0 1 0 1093561485 58781696 14032 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 14351 14032 113 221 0 14127 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 57404

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=936104/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=58600 CPUtime=761.98
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 14467 0 0 0 76182 16 0 0 25 0 1 0 1093561485 60006400 14314 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 14650 14314 113 221 0 14426 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 58600

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=935976/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=58732 CPUtime=821.96
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 14514 0 0 0 82180 16 0 0 25 0 1 0 1093561485 60141568 14361 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 14683 14361 113 221 0 14459 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 58732

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=934312/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=60396 CPUtime=881.94
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 14925 0 0 0 88177 17 0 0 25 0 1 0 1093561485 61845504 14772 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 15099 14772 113 221 0 14875 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 60396

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=934248/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=60396 CPUtime=941.92
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 14925 0 0 0 94175 17 0 0 25 0 1 0 1093561485 61845504 14772 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 15099 14772 113 221 0 14875 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 60396

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=932392/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=62252 CPUtime=1001.89
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 15390 0 0 0 100172 17 0 0 25 0 1 0 1093561485 63746048 15237 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 15563 15237 113 221 0 15339 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 62252

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=930024/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=64656 CPUtime=1061.87
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 15975 0 0 0 106169 18 0 0 25 0 1 0 1093561485 66207744 15822 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 16164 15822 113 221 0 15940 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 64656

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=929832/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=64928 CPUtime=1121.86
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 16035 0 0 0 112167 19 0 0 25 0 1 0 1093561485 66486272 15882 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 16232 15882 113 221 0 16008 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 64928

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=929640/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=65136 CPUtime=1181.84
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 16069 0 0 0 118165 19 0 0 25 0 1 0 1093561485 66699264 15916 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 16284 15916 113 221 0 16060 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 65136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=929640/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=65136 CPUtime=1200.03
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 16069 0 0 0 119984 19 0 0 25 0 1 0 1093561485 66699264 15916 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 16284 15916 113 221 0 16060 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 65136

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 24249
/proc/meminfo: memFree=929640/2055920 swapFree=4179868/4192956
[pid=23766] ppid=23764 vsize=65136 CPUtime=1200.03
/proc/23766/stat : 23766 (varsat-crafted_) R 23764 23766 23637 0 -1 4194304 16069 0 0 0 119984 19 0 0 25 0 1 0 1093561485 66699264 15916 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23766/statm: 16284 15916 113 221 0 16060 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 65136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.85
CPU system time (s): 0.203968
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 65136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16069
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= 2221

runsolver used 0.961853 second user time and 2.43763 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-28 03:55:48
IDJOB=1512831
IDBENCH=70212
IDSOLVER=537
FILE ID=node5/1512831-1238208948
PBS_JOBID= 9060559
Free space on /tmp= 66092 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S155821307-034.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512831-1238208948/watcher-1512831-1238208948 -o /tmp/evaluation-result-1512831-1238208948/solver-1512831-1238208948 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1924665727 HOME/instance-1512831-1238208948.cnf

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

MD5SUM BENCH= 28359db36bffb53d70af426463d1fc34
RANDOM SEED=1924665727

node5.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		: 3000.263
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		: 3000.263
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:        993872 kB
Buffers:         91092 kB
Cached:         868856 kB
SwapCached:       7012 kB
Active:          89116 kB
Inactive:       879304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        993872 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            79616 kB
Committed_AS:  2767620 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66092 MiB
End job on node5 at 2009-03-28 04:15:50