Trace number 1515219

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) 1200.07 1207.01

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
MD5SUMb5e7cd1135ca2561f4261d81ae9e01a8
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Number of variables:  120                                                  |
0.00/0.05	c |  Number of clauses:    2556                                                 |
0.00/0.05	c |  Parsing time:         0.00         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          969462263.000000
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 |                                                                             |
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.05	c |       101 |     120     2556    12780 |      937      101     24 |  0.007 % |
0.00/0.05	c |       253 |     120     2556    12780 |     1030      253     24 |  0.007 % |
0.00/0.05	c |       478 |     120     2556    12780 |     1134      478     25 |  0.007 % |
0.00/0.06	c |       816 |     120     2556    12780 |     1247      816     25 |  0.007 % |
0.00/0.08	c |      1323 |     120     2556    12780 |     1372      684     23 |  0.007 % |
0.00/0.11	c |      2082 |     120     2556    12780 |     1509      741     22 |  0.007 % |
0.14/0.15	c |      3222 |     120     2556    12780 |     1660     1111     23 |  0.007 % |
0.19/0.22	c |      4930 |     120     2556    12780 |     1826     1128     24 |  0.007 % |
0.29/0.33	c |      7492 |     120     2556    12780 |     2008     1833     24 |  0.007 % |
0.39/0.48	c |     11337 |     120     2556    12780 |     2209     1582     23 |  0.007 % |
0.69/0.73	c |     17103 |     120     2556    12780 |     2430     1725     24 |  0.007 % |
0.99/1.09	c |     25752 |     120     2556    12780 |     2673     1740     24 |  0.007 % |
1.58/1.67	c |     38726 |     120     2556    12780 |     2941     2542     23 |  0.007 % |
2.48/2.57	c |     58187 |     120     2556    12780 |     3235     2659     23 |  0.007 % |
3.87/3.99	c |     87379 |     120     2556    12780 |     3559     2435     24 |  0.007 % |
6.06/6.12	c |    131168 |     120     2556    12780 |     3914     3104     25 |  0.007 % |
9.34/9.47	c |    196853 |     120     2556    12780 |     4306     3627     25 |  0.007 % |
14.71/14.83	c |    295379 |     120     2556    12780 |     4737     2330     23 |  0.007 % |
22.86/23.05	c |    443168 |     120     2556    12780 |     5210     4606     24 |  0.007 % |
35.58/35.87	c |    664853 |     120     2556    12780 |     5731     3408     24 |  0.007 % |
55.57/55.91	c |    997379 |     120     2556    12780 |     6305     4441     25 |  0.007 % |
86.89/87.46	c |   1496167 |     120     2556    12780 |     6935     5591     23 |  0.007 % |
136.71/137.54	c |   2244351 |     120     2556    12780 |     7629     4757     23 |  0.007 % |
213.96/215.29	c |   3366627 |     120     2556    12780 |     8391     4749     23 |  0.007 % |
336.75/338.73	c |   5050038 |     120     2556    12780 |     9231     7887     24 |  0.007 % |
530.53/533.63	c |   7575156 |     120     2556    12780 |    10154     8873     24 |  0.007 % |
843.63/848.50	c |  11362834 |     120     2556    12780 |    11169     7879     23 |  0.007 % |

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-1515219-1238251281/watcher-1515219-1238251281 -o /tmp/evaluation-result-1515219-1238251281/solver-1515219-1238251281 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=969462263 HOME/instance-1515219-1238251281.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: 2.00 2.00 2.00 3/85 27046
/proc/meminfo: memFree=1813120/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=2680 CPUtime=0.04
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 300 0 0 0 4 0 0 0 24 0 1 0 1097789128 2744320 285 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 670 285 110 221 0 446 0

[startup+0.157091 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27046
/proc/meminfo: memFree=1813120/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=2812 CPUtime=0.14
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 318 0 0 0 14 0 0 0 25 0 1 0 1097789128 2879488 303 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 703 303 110 221 0 479 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 2812

[startup+0.201096 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27046
/proc/meminfo: memFree=1813120/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=2812 CPUtime=0.19
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 332 0 0 0 19 0 0 0 25 0 1 0 1097789128 2879488 317 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 703 317 110 221 0 479 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2812

[startup+0.301106 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27046
/proc/meminfo: memFree=1813120/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=2812 CPUtime=0.29
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 346 0 0 0 29 0 0 0 25 0 1 0 1097789128 2879488 331 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 703 331 110 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701146 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27046
/proc/meminfo: memFree=1813120/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=3076 CPUtime=0.69
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 396 0 0 0 69 0 0 0 25 0 1 0 1097789128 3149824 381 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 769 381 110 221 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3076

[startup+1.50123 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27047
/proc/meminfo: memFree=1812408/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=3340 CPUtime=1.48
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 452 0 0 0 148 0 0 0 25 0 1 0 1097789128 3420160 437 1992294400 4194304 5102648 548682068800 18446744073709551615 4249925 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 835 437 110 221 0 611 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3340

[startup+3.10138 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27047
/proc/meminfo: memFree=1812024/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=3612 CPUtime=3.07
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 525 0 0 0 307 0 0 0 25 0 1 0 1097789128 3698688 510 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 903 510 110 221 0 679 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 3612

[startup+6.3027 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27047
/proc/meminfo: memFree=1811576/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=3884 CPUtime=6.26
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 607 0 0 0 626 0 0 0 25 0 1 0 1097789128 3977216 592 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 971 592 110 221 0 747 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 3884

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27047
/proc/meminfo: memFree=1811000/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=4432 CPUtime=12.62
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 720 0 0 0 1262 0 0 0 25 0 1 0 1097789128 4538368 705 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 1108 705 110 221 0 884 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 4432

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27047
/proc/meminfo: memFree=1810488/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=4836 CPUtime=25.34
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 849 0 0 0 2534 0 0 0 25 0 1 0 1097789128 4952064 834 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 1209 834 110 221 0 985 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 4836

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27047
/proc/meminfo: memFree=1810040/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=5372 CPUtime=50.8
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 976 0 0 0 5080 0 0 0 25 0 1 0 1097789128 5500928 961 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 1343 961 110 221 0 1119 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 5372

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1809080/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=6224 CPUtime=101.71
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1157 0 0 0 10171 0 0 0 25 0 1 0 1097789128 6373376 1142 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 1556 1142 110 221 0 1332 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 6224

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1808440/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=6936 CPUtime=161.36
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1324 0 0 0 16136 0 0 0 25 0 1 0 1097789128 7102464 1309 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 1734 1309 110 221 0 1510 0
Current children cumulated CPU time (s) 161.36
Current children cumulated vsize (KiB) 6936

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1808120/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=7256 CPUtime=221.03
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1401 0 0 0 22102 1 0 0 25 0 1 0 1097789128 7430144 1386 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 1814 1386 110 221 0 1590 0
Current children cumulated CPU time (s) 221.03
Current children cumulated vsize (KiB) 7256

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1807800/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=7412 CPUtime=280.68
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1463 0 0 0 28067 1 0 0 25 0 1 0 1097789128 7589888 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 1853 1448 110 221 0 1629 0
Current children cumulated CPU time (s) 280.68
Current children cumulated vsize (KiB) 7412

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1807672/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=7564 CPUtime=340.33
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1496 0 0 0 34032 1 0 0 25 0 1 0 1097789128 7745536 1481 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 1891 1481 110 221 0 1667 0
Current children cumulated CPU time (s) 340.33
Current children cumulated vsize (KiB) 7564

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1807416/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=7888 CPUtime=399.99
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1563 0 0 0 39998 1 0 0 25 0 1 0 1097789128 8077312 1548 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 1972 1548 110 221 0 1748 0
Current children cumulated CPU time (s) 399.99
Current children cumulated vsize (KiB) 7888

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1807160/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=8212 CPUtime=459.64
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1630 0 0 0 45963 1 0 0 25 0 1 0 1097789128 8409088 1615 1992294400 4194304 5102648 548682068800 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2053 1615 110 221 0 1829 0
Current children cumulated CPU time (s) 459.64
Current children cumulated vsize (KiB) 8212

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1806840/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=8548 CPUtime=519.3
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1700 0 0 0 51929 1 0 0 25 0 1 0 1097789128 8753152 1685 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2137 1685 110 221 0 1913 0
Current children cumulated CPU time (s) 519.3
Current children cumulated vsize (KiB) 8548

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1806456/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=8884 CPUtime=578.96
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1785 0 0 0 57894 2 0 0 25 0 1 0 1097789128 9097216 1770 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2221 1770 110 221 0 1997 0
Current children cumulated CPU time (s) 578.96
Current children cumulated vsize (KiB) 8884

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1806200/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=9224 CPUtime=638.62
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1849 0 0 0 63860 2 0 0 25 0 1 0 1097789128 9445376 1834 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2306 1834 110 221 0 2082 0
Current children cumulated CPU time (s) 638.62
Current children cumulated vsize (KiB) 9224

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1806072/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=9392 CPUtime=698.27
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1885 0 0 0 69825 2 0 0 25 0 1 0 1097789128 9617408 1870 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2348 1870 110 221 0 2124 0
Current children cumulated CPU time (s) 698.27
Current children cumulated vsize (KiB) 9392

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1805880/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=9392 CPUtime=757.93
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1886 0 0 0 75791 2 0 0 25 0 1 0 1097789128 9617408 1871 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2348 1871 110 221 0 2124 0
Current children cumulated CPU time (s) 757.93
Current children cumulated vsize (KiB) 9392

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1805880/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=9392 CPUtime=817.58
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1898 0 0 0 81756 2 0 0 25 0 1 0 1097789128 9617408 1883 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2348 1883 110 221 0 2124 0
Current children cumulated CPU time (s) 817.58
Current children cumulated vsize (KiB) 9392

[startup+882.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1805752/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=9560 CPUtime=877.24
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1933 0 0 0 87722 2 0 0 25 0 1 0 1097789128 9789440 1918 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2390 1918 110 221 0 2166 0
Current children cumulated CPU time (s) 877.24
Current children cumulated vsize (KiB) 9560

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1805688/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=9560 CPUtime=936.89
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1954 0 0 0 93687 2 0 0 25 0 1 0 1097789128 9789440 1939 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2390 1939 110 221 0 2166 0
Current children cumulated CPU time (s) 936.89
Current children cumulated vsize (KiB) 9560

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1805496/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=9728 CPUtime=996.54
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 1998 0 0 0 99652 2 0 0 25 0 1 0 1097789128 9961472 1983 1992294400 4194304 5102648 548682068800 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2432 1983 110 221 0 2208 0
Current children cumulated CPU time (s) 996.54
Current children cumulated vsize (KiB) 9728

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1805432/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=9728 CPUtime=1056.2
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 2002 0 0 0 105618 2 0 0 25 0 1 0 1097789128 9961472 1987 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2432 1987 110 221 0 2208 0
Current children cumulated CPU time (s) 1056.2
Current children cumulated vsize (KiB) 9728

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27049
/proc/meminfo: memFree=1805304/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=9896 CPUtime=1115.86
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 2025 0 0 0 111583 3 0 0 25 0 1 0 1097789128 10133504 2010 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2474 2010 110 221 0 2250 0
Current children cumulated CPU time (s) 1115.86
Current children cumulated vsize (KiB) 9896

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27055
/proc/meminfo: memFree=1805088/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=10064 CPUtime=1175.51
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 2062 0 0 0 117548 3 0 0 25 0 1 0 1097789128 10305536 2047 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2516 2047 110 221 0 2292 0
Current children cumulated CPU time (s) 1175.51
Current children cumulated vsize (KiB) 10064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27055
/proc/meminfo: memFree=1805104/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=10064 CPUtime=1200.06
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 2064 0 0 0 120003 3 0 0 25 0 1 0 1097789128 10305536 2049 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2516 2049 110 221 0 2292 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10064

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

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

[startup+1207 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27055
/proc/meminfo: memFree=1805104/2055920 swapFree=4169364/4192956
[pid=27046] ppid=27044 vsize=10064 CPUtime=1200.06
/proc/27046/stat : 27046 (varsat-crafted_) R 27044 27046 26611 0 -1 4194304 2064 0 0 0 120003 3 0 0 25 0 1 0 1097789128 10305536 2049 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27046/statm: 2516 2049 110 221 0 2292 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.01
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.032994
CPU usage (%): 99.4248
Max. virtual memory (cumulated for all children) (KiB): 10064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2064
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= 14601

runsolver used 1.79973 second user time and 4.79227 second system time

The end

Launcher Data 

Begin job on node70 at 2009-03-28 15:41:21
IDJOB=1515219
IDBENCH=70411
IDSOLVER=537
FILE ID=node70/1515219-1238251281
PBS_JOBID= 9060724
Free space on /tmp= 65292 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515219-1238251281/watcher-1515219-1238251281 -o /tmp/evaluation-result-1515219-1238251281/solver-1515219-1238251281 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=969462263 HOME/instance-1515219-1238251281.cnf

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

MD5SUM BENCH= b5e7cd1135ca2561f4261d81ae9e01a8
RANDOM SEED=969462263

node70.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		: 3000.234
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		: 3000.234
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:       1814240 kB
Buffers:         45288 kB
Cached:         141376 kB
SwapCached:       8700 kB
Active:          88604 kB
Inactive:       108188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814240 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            28904 kB
Committed_AS:  2134684 kB
PageTables:       2668 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= 65292 MiB
End job on node70 at 2009-03-28 16:01:31