Trace number 1726914

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-random 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
Bench CategoryCRAFTED (crafted 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 variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
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:  4487                                                 |
0.00/0.00	c |  Number of clauses:    18555                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1871169841.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    2783    18113    66091 |     6037        0    nan |  0.000 % |
0.99/1.07	c |       100 |    2783    18113    66091 |     6641      100     21 |  0.000 % |
1.99/2.07	c |       250 |    2783    18113    66091 |     7305      250     27 |  0.000 % |
2.99/3.05	c |       475 |    2783    18113    66091 |     8036      475     25 |  0.000 % |
3.99/4.08	c |       812 |    2783    18113    66091 |     8839      812     40 |  0.000 % |
5.10/5.13	c |      1319 |    2783    18113    66091 |     9723     1319     46 |  0.000 % |
6.20/6.23	c |      2078 |    2783    18113    66091 |    10696     2078     51 |  0.000 % |
7.39/7.42	c |      3218 |    2783    18113    66091 |    11765     3218     54 |  0.000 % |
8.70/8.79	c |      4927 |    2783    18113    66091 |    12942     4927     57 |  0.000 % |
10.49/10.53	c |      7489 |    2783    18113    66091 |    14236     7489     60 |  0.000 % |
12.79/12.84	c |     11334 |    2783    18113    66091 |    15660    11334     61 |  0.000 % |
16.28/16.31	c |     17100 |    2783    18113    66091 |    17226     9211     62 |  0.000 % |
21.18/21.25	c |     25750 |    2783    18113    66091 |    18948     9174     63 |  0.000 % |
27.59/27.63	c |     38725 |    2783    18113    66091 |    20843    12609     62 |  0.000 % |
38.88/38.97	c |     58187 |    2783    18113    66091 |    22928    11111     62 |  0.000 % |
55.57/55.63	c |     87379 |    2783    18113    66091 |    25220    17218     61 |  0.000 % |
82.67/82.79	c |    131170 |    2783    18113    66091 |    27742    22900     62 |  0.000 % |
123.55/123.66	c |    196854 |    2783    18113    66091 |    30517    13873     60 |  0.000 % |
187.95/188.02	c |    295380 |    2783    18113    66091 |    33568    25735     62 |  0.000 % |
297.71/297.82	c |    443170 |    2783    18113    66091 |    36925    14013     57 |  0.000 % |
455.06/455.21	c |    664853 |    2783    18113    66091 |    40618    26950     63 |  0.000 % |
720.68/720.97	c |    997381 |    2783    18113    66091 |    44680    38860     63 |  0.000 % |
1141.16/1141.55	c |   1496169 |    2783    18113    66091 |    49148    24080     60 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726914-1240718558/watcher-1726914-1240718558 -o /tmp/evaluation-result-1726914-1240718558/solver-1726914-1240718558 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1871169841 HOME/instance-1726914-1240718558.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.93 1.67 3/65 23354
/proc/meminfo: memFree=1605984/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=3304 CPUtime=0
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 494 0 0 0 0 0 0 0 18 0 1 0 99885964 3383296 479 1992294400 4194304 5102416 548682068784 18446744073709551615 4489097 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 826 479 88 221 0 602 0

[startup+0.0893071 s]
/proc/loadavg: 1.83 1.93 1.67 3/65 23354
/proc/meminfo: memFree=1605984/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=7568 CPUtime=0.08
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 1526 0 0 0 8 0 0 0 18 0 1 0 99885964 7749632 1511 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 1892 1511 99 221 0 1668 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7568

[startup+0.102308 s]
/proc/loadavg: 1.83 1.93 1.67 3/65 23354
/proc/meminfo: memFree=1605984/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=7836 CPUtime=0.09
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 1605 0 0 0 9 0 0 0 18 0 1 0 99885964 8024064 1590 1992294400 4194304 5102416 548682068784 18446744073709551615 4282694 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 1959 1590 99 221 0 1735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7836

[startup+0.30234 s]
/proc/loadavg: 1.83 1.93 1.67 3/65 23354
/proc/meminfo: memFree=1605984/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=7636 CPUtime=0.29
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 1649 0 0 0 29 0 0 0 20 0 1 0 99885964 7819264 1534 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 1909 1534 102 221 0 1685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7636

[startup+0.701375 s]
/proc/loadavg: 1.83 1.93 1.67 3/65 23354
/proc/meminfo: memFree=1605984/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=7636 CPUtime=0.69
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 1649 0 0 0 69 0 0 0 24 0 1 0 99885964 7819264 1534 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 1909 1534 102 221 0 1685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7636

[startup+1.50147 s]
/proc/loadavg: 1.83 1.93 1.67 2/66 23355
/proc/meminfo: memFree=1599960/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=7636 CPUtime=1.49
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 1661 0 0 0 149 0 0 0 25 0 1 0 99885964 7819264 1546 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 1909 1546 114 221 0 1685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7636

[startup+3.10164 s]
/proc/loadavg: 1.83 1.93 1.67 2/66 23355
/proc/meminfo: memFree=1599832/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=7636 CPUtime=3.09
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 1662 0 0 0 309 0 0 0 25 0 1 0 99885964 7819264 1547 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 1909 1547 115 221 0 1685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7636

[startup+6.302 s]
/proc/loadavg: 1.77 1.91 1.67 2/66 23355
/proc/meminfo: memFree=1599768/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=7636 CPUtime=6.3
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 1662 0 0 0 629 1 0 0 25 0 1 0 99885964 7819264 1547 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 1909 1547 115 221 0 1685 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7636

[startup+12.7017 s]
/proc/loadavg: 1.71 1.90 1.67 2/66 23355
/proc/meminfo: memFree=1598048/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=10028 CPUtime=12.69
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 2275 0 0 0 1268 1 0 0 25 0 1 0 99885964 10268672 2160 1992294400 4194304 5102416 548682068784 18446744073709551615 4255520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 2507 2160 115 221 0 2283 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10028

[startup+25.5022 s]
/proc/loadavg: 1.55 1.85 1.65 2/66 23355
/proc/meminfo: memFree=1595040/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=12636 CPUtime=25.49
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 2917 0 0 0 2547 2 0 0 25 0 1 0 99885964 12939264 2802 1992294400 4194304 5102416 548682068784 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 3159 2802 115 221 0 2935 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12636

[startup+51.102 s]
/proc/loadavg: 1.36 1.78 1.64 2/66 23355
/proc/meminfo: memFree=1592736/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=14856 CPUtime=51.08
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 3450 0 0 0 5106 2 0 0 25 0 1 0 99885964 15212544 3335 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 3714 3335 115 221 0 3490 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14856

[startup+102.306 s]
/proc/loadavg: 1.15 1.66 1.60 2/66 23355
/proc/meminfo: memFree=1590048/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=17712 CPUtime=102.26
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 4110 0 0 0 10224 2 0 0 25 0 1 0 99885964 18137088 3995 1992294400 4194304 5102416 548682068784 18446744073709551615 4249717 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 4428 3995 115 221 0 4204 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17712

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.56 2/66 23355
/proc/meminfo: memFree=1588320/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=19316 CPUtime=162.25
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 4527 0 0 0 16222 3 0 0 25 0 1 0 99885964 19779584 4412 1992294400 4194304 5102416 548682068784 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 4829 4412 115 221 0 4605 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19316

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.52 2/66 23355
/proc/meminfo: memFree=1586784/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=20840 CPUtime=222.23
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 4902 0 0 0 22220 3 0 0 25 0 1 0 99885964 21340160 4787 1992294400 4194304 5102416 548682068784 18446744073709551615 4255634 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 5210 4787 115 221 0 4986 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20840

[startup+282.303 s]
/proc/loadavg: 1.00 1.35 1.49 2/66 23355
/proc/meminfo: memFree=1586208/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=21568 CPUtime=282.21
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 5031 0 0 0 28218 3 0 0 25 0 1 0 99885964 22085632 4916 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 5392 4916 115 221 0 5168 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21568

[startup+342.303 s]
/proc/loadavg: 1.00 1.29 1.45 2/66 23355
/proc/meminfo: memFree=1584416/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=23272 CPUtime=342.19
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 5464 0 0 0 34216 3 0 0 25 0 1 0 99885964 23830528 5349 1992294400 4194304 5102416 548682068784 18446744073709551615 4249625 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 5818 5349 115 221 0 5594 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23272

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.42 2/66 23355
/proc/meminfo: memFree=1584032/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=23684 CPUtime=402.17
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 5543 0 0 0 40214 3 0 0 25 0 1 0 99885964 24252416 5428 1992294400 4194304 5102416 548682068784 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 5921 5428 115 221 0 5697 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23684

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.39 2/66 23355
/proc/meminfo: memFree=1583776/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=23888 CPUtime=462.15
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 5595 0 0 0 46212 3 0 0 25 0 1 0 99885964 24461312 5480 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 5972 5480 115 221 0 5748 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23888

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.36 2/66 23355
/proc/meminfo: memFree=1582432/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=25024 CPUtime=522.14
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 5924 0 0 0 52210 4 0 0 25 0 1 0 99885964 25624576 5809 1992294400 4194304 5102416 548682068784 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 6256 5809 115 221 0 6032 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25024

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.34 2/66 23355
/proc/meminfo: memFree=1581984/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=25596 CPUtime=582.12
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6020 0 0 0 58208 4 0 0 25 0 1 0 99885964 26210304 5905 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 6399 5905 115 221 0 6175 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25596

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/66 23355
/proc/meminfo: memFree=1581920/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=25740 CPUtime=642.11
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6049 0 0 0 64207 4 0 0 25 0 1 0 99885964 26357760 5934 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 6435 5934 115 221 0 6211 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 25740

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.29 2/66 23355
/proc/meminfo: memFree=1581600/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=26092 CPUtime=702.09
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6121 0 0 0 70205 4 0 0 25 0 1 0 99885964 26718208 6006 1992294400 4194304 5102416 548682068784 18446744073709551615 4228299 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 6523 6006 115 221 0 6299 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26092

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.27 2/66 23355
/proc/meminfo: memFree=1580192/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=27560 CPUtime=762.07
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6461 0 0 0 76203 4 0 0 25 0 1 0 99885964 28221440 6346 1992294400 4194304 5102416 548682068784 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 6890 6346 115 221 0 6666 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 27560

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.25 2/66 23355
/proc/meminfo: memFree=1579872/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=27800 CPUtime=822.05
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6529 0 0 0 82201 4 0 0 25 0 1 0 99885964 28467200 6414 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 6950 6414 115 221 0 6726 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27800

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.24 2/66 23355
/proc/meminfo: memFree=1579680/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=28132 CPUtime=882.03
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6567 0 0 0 88199 4 0 0 25 0 1 0 99885964 28807168 6452 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 7033 6452 115 221 0 6809 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 28132

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 23355
/proc/meminfo: memFree=1579552/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=28272 CPUtime=942.02
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6613 0 0 0 94198 4 0 0 25 0 1 0 99885964 28950528 6498 1992294400 4194304 5102416 548682068784 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 7068 6498 115 221 0 6844 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 28272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 23355
/proc/meminfo: memFree=1579360/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=28488 CPUtime=1002
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6644 0 0 0 100196 4 0 0 25 0 1 0 99885964 29171712 6529 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 7122 6529 115 221 0 6898 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 28488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 23355
/proc/meminfo: memFree=1579104/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=28912 CPUtime=1061.98
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6725 0 0 0 106194 4 0 0 25 0 1 0 99885964 29605888 6610 1992294400 4194304 5102416 548682068784 18446744073709551615 4249966 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 7228 6610 115 221 0 7004 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 28912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 23355
/proc/meminfo: memFree=1578848/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=29152 CPUtime=1121.96
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 6762 0 0 0 112192 4 0 0 25 0 1 0 99885964 29851648 6647 1992294400 4194304 5102416 548682068784 18446744073709551615 4253879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 7288 6647 115 221 0 7064 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 29152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 23355
/proc/meminfo: memFree=1577440/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=30340 CPUtime=1181.95
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 7108 0 0 0 118190 5 0 0 25 0 1 0 99885964 31068160 6993 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 7585 6993 115 221 0 7361 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 30340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 23355
/proc/meminfo: memFree=1577056/2055920 swapFree=4192192/4192956
[pid=23354] ppid=23352 vsize=30808 CPUtime=1200.05
/proc/23354/stat : 23354 (varsat-random_s) R 23352 23354 19902 0 -1 4194304 7195 0 0 0 120000 5 0 0 25 0 1 0 99885964 31547392 7080 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23354/statm: 7702 7080 115 221 0 7478 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30808

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): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.057991
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 30808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7195
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= 1779

runsolver used 1.40679 second user time and 2.70659 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-26 06:02:38
IDJOB=1726914
IDBENCH=24625
IDSOLVER=539
FILE ID=node76/1726914-1240718558
PBS_JOBID= 9186852
Free space on /tmp= 66204 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726914-1240718558/watcher-1726914-1240718558 -o /tmp/evaluation-result-1726914-1240718558/solver-1726914-1240718558 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1871169841 HOME/instance-1726914-1240718558.cnf

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

MD5SUM BENCH= 5344c68d1511d70cde59fef7dc46c3a5
RANDOM SEED=1871169841

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1606400 kB
Buffers:         48140 kB
Cached:         331020 kB
SwapCached:        620 kB
Active:         171916 kB
Inactive:       221080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606400 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          22340 kB
Slab:            42464 kB
Committed_AS:   337176 kB
PageTables:       1432 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= 66204 MiB
End job on node76 at 2009-04-26 06:22:41