Trace number 1728504

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) 1200.11 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
MD5SUM9f209556efd81ba93e992e22316c3ed8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark343.605
Satisfiable
(Un)Satisfiability was proved
Number of variables205
Number of clauses4549
Sum of the clauses size12775
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2975
Number of clauses of size 33555
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  205                                                  |
0.00/0.00	c |  Number of clauses:    4549                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1399004072.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |     186     4389    17924 |     1463        0    nan |  0.000 % |
0.10/0.11	c |       101 |     186     4389    17924 |     1609      101     25 |  0.002 % |
0.10/0.19	c |       251 |     186     4389    17924 |     1770      251     25 |  0.002 % |
0.20/0.28	c |       476 |     186     4389    17924 |     1947      476     26 |  0.002 % |
0.30/0.37	c |       813 |     186     4389    17924 |     2141      813     24 |  0.002 % |
0.40/0.47	c |      1319 |     186     4389    17924 |     2356     1319     22 |  0.002 % |
0.50/0.58	c |      2078 |     186     4389    17924 |     2591     2078     20 |  0.002 % |
0.60/0.69	c |      3219 |     186     4389    17924 |     2850     1885     20 |  0.002 % |
0.80/0.83	c |      4930 |     186     4389    17924 |     3136     2144     21 |  0.002 % |
1.00/1.02	c |      7492 |     186     4389    17924 |     3449     3104     17 |  0.002 % |
1.30/1.30	c |     11336 |     186     4389    17924 |     3794     3392     28 |  0.002 % |
1.60/1.66	c |     17103 |     186     4389    17924 |     4174     3290     33 |  0.002 % |
2.00/2.09	c |     25754 |     186     4389    17924 |     4591     3396     23 |  0.002 % |
2.69/2.75	c |     38728 |     186     4389    17924 |     5050     4650     34 |  0.002 % |
3.99/4.01	c |     58189 |     186     4389    17924 |     5555     3472     29 |  0.002 % |
5.69/5.80	c |     87384 |     186     4389    17924 |     6111     4285     26 |  0.002 % |
7.70/7.79	c |    131174 |     186     4389    17924 |     6722     4653     32 |  0.002 % |
12.69/12.73	c |    196860 |     186     4389    17924 |     7394     5508     28 |  0.002 % |
18.29/18.36	c |    295386 |     186     4389    17924 |     8134     6573     30 |  0.002 % |
27.88/27.95	c |    443175 |     186     4389    17924 |     8947     6230     24 |  0.002 % |
39.58/39.68	c |    664859 |     186     4389    17924 |     9842     6601     26 |  0.002 % |
56.37/56.42	c |    997384 |     186     4389    17924 |    10826     6498     31 |  0.002 % |
88.97/89.03	c |   1496172 |     186     4389    17924 |    11909     8083     29 |  0.002 % |
132.85/132.99	c |   2244354 |     186     4389    17924 |    13100     6412     29 |  0.002 % |
207.02/207.17	c |   3366628 |     186     4389    17924 |    14410     7468     21 |  0.002 % |
319.38/319.50	c |   5050041 |     186     4389    17924 |    15851     9098     35 |  0.002 % |
507.22/507.42	c |   7575157 |     186     4389    17924 |    17436     8513     33 |  0.002 % |
800.33/800.61	c |  11362834 |     186     4389    17924 |    19179    11460     34 |  0.002 % |

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-1728504-1240737606/watcher-1728504-1240737606 -o /tmp/evaluation-result-1728504-1240737606/solver-1728504-1240737606 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1399004072 HOME/instance-1728504-1240737606.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: 1.00 1.00 1.00 3/65 26780
/proc/meminfo: memFree=1783744/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=2564 CPUtime=0
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 101789901 2625536 250 1992294400 4194304 5102416 548682068784 18446744073709551615 4723578 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 674 252 88 221 0 450 0

[startup+0.0615599 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26780
/proc/meminfo: memFree=1783744/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=2984 CPUtime=0.06
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 380 0 0 0 6 0 0 0 20 0 1 0 101789901 3055616 364 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 746 364 102 221 0 522 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2984

[startup+0.101567 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26780
/proc/meminfo: memFree=1783744/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=2984 CPUtime=0.1
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 380 0 0 0 10 0 0 0 20 0 1 0 101789901 3055616 364 1992294400 4194304 5102416 548682068784 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 746 364 102 221 0 522 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2984

[startup+0.301602 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26780
/proc/meminfo: memFree=1783744/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=2984 CPUtime=0.3
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 390 0 0 0 30 0 0 0 22 0 1 0 101789901 3055616 374 1992294400 4194304 5102416 548682068784 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 746 374 112 221 0 522 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2984

[startup+0.701675 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26780
/proc/meminfo: memFree=1783744/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=3116 CPUtime=0.7
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 417 0 0 0 70 0 0 0 25 0 1 0 101789901 3190784 401 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 779 401 112 221 0 555 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3116

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1782392/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=3920 CPUtime=1.5
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 606 0 0 0 150 0 0 0 25 0 1 0 101789901 4014080 590 1992294400 4194304 5102416 548682068784 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 980 590 112 221 0 756 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3920

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1781304/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=4588 CPUtime=3.09
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 795 0 0 0 309 0 0 0 25 0 1 0 101789901 4698112 779 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 1147 779 112 221 0 923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4588

[startup+6.30269 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1780088/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=5564 CPUtime=6.29
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 1030 0 0 0 629 0 0 0 25 0 1 0 101789901 5697536 1014 1992294400 4194304 5102416 548682068784 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 1391 1014 112 221 0 1167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5564

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1778744/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=6656 CPUtime=12.69
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 1296 0 0 0 1269 0 0 0 25 0 1 0 101789901 6815744 1280 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 1664 1280 112 221 0 1440 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6656

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1777720/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=7724 CPUtime=25.48
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 1552 0 0 0 2548 0 0 0 25 0 1 0 101789901 7909376 1536 1992294400 4194304 5102416 548682068784 18446744073709551615 4249138 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 1931 1536 112 221 0 1707 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7724

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1776568/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=8980 CPUtime=51.07
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 1831 0 0 0 5107 0 0 0 25 0 1 0 101789901 9195520 1815 1992294400 4194304 5102416 548682068784 18446744073709551615 4255061 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 2245 1815 112 221 0 2021 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8980

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1775096/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=10504 CPUtime=102.26
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 2183 0 0 0 10225 1 0 0 25 0 1 0 101789901 10756096 2167 1992294400 4194304 5102416 548682068784 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 2626 2167 112 221 0 2402 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10504

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1773816/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=11784 CPUtime=162.24
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 2487 0 0 0 16223 1 0 0 25 0 1 0 101789901 12066816 2471 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 2946 2471 112 221 0 2722 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11784

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1773048/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=12548 CPUtime=222.22
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 2657 0 0 0 22221 1 0 0 25 0 1 0 101789901 12849152 2641 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 3137 2641 112 221 0 2913 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12548

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1772536/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=13000 CPUtime=282.2
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 2769 0 0 0 28219 1 0 0 25 0 1 0 101789901 13312000 2753 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 3250 2753 112 221 0 3026 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13000

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1771384/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=14220 CPUtime=342.17
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3049 0 0 0 34216 1 0 0 25 0 1 0 101789901 14561280 3033 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 3555 3033 112 221 0 3331 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14220

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1771000/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=14576 CPUtime=402.15
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3129 0 0 0 40214 1 0 0 25 0 1 0 101789901 14925824 3113 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 3644 3113 112 221 0 3420 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 14576

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1770040/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=15496 CPUtime=462.13
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3354 0 0 0 46212 1 0 0 25 0 1 0 101789901 15867904 3338 1992294400 4194304 5102416 548682068784 18446744073709551615 4249160 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 3874 3338 112 221 0 3650 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 15496

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1769976/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=15496 CPUtime=522.11
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3378 0 0 0 52210 1 0 0 25 0 1 0 101789901 15867904 3362 1992294400 4194304 5102416 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 3874 3362 112 221 0 3650 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 15496

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1769016/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=16564 CPUtime=582.1
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3604 0 0 0 58208 2 0 0 25 0 1 0 101789901 16961536 3588 1992294400 4194304 5102416 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4141 3588 112 221 0 3917 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 16564

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1768568/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=16940 CPUtime=642.08
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3700 0 0 0 64206 2 0 0 25 0 1 0 101789901 17346560 3684 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4235 3684 112 221 0 4011 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 16940

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1768504/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=16940 CPUtime=702.06
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3722 0 0 0 70204 2 0 0 25 0 1 0 101789901 17346560 3706 1992294400 4194304 5102416 548682068784 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4235 3706 112 221 0 4011 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 16940

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1768312/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=17132 CPUtime=762.04
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3775 0 0 0 76202 2 0 0 25 0 1 0 101789901 17543168 3759 1992294400 4194304 5102416 548682068784 18446744073709551615 4254906 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4283 3759 112 221 0 4059 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 17132

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1767928/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=17584 CPUtime=822.02
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3860 0 0 0 82200 2 0 0 25 0 1 0 101789901 18006016 3844 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4396 3844 112 221 0 4172 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 17584

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1767608/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=17960 CPUtime=882
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 3926 0 0 0 88198 2 0 0 25 0 1 0 101789901 18391040 3910 1992294400 4194304 5102416 548682068784 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4490 3910 112 221 0 4266 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 17960

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1767032/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=18532 CPUtime=941.98
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 4069 0 0 0 94196 2 0 0 25 0 1 0 101789901 18976768 4053 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4633 4053 112 221 0 4409 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 18532

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1766840/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=18720 CPUtime=1001.96
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 4111 0 0 0 100194 2 0 0 25 0 1 0 101789901 19169280 4095 1992294400 4194304 5102416 548682068784 18446744073709551615 4254401 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4680 4095 112 221 0 4456 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 18720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26781
/proc/meminfo: memFree=1766776/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=18720 CPUtime=1061.94
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 4129 0 0 0 106192 2 0 0 25 0 1 0 101789901 19169280 4113 1992294400 4194304 5102416 548682068784 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4680 4113 112 221 0 4456 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 18720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26783
/proc/meminfo: memFree=1766520/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=18720 CPUtime=1121.91
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 4134 0 0 0 112189 2 0 0 25 0 1 0 101789901 19169280 4118 1992294400 4194304 5102416 548682068784 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4680 4118 112 221 0 4456 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 18720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26783
/proc/meminfo: memFree=1766648/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=18876 CPUtime=1181.89
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 4165 0 0 0 118187 2 0 0 25 0 1 0 101789901 19329024 4149 1992294400 4194304 5102416 548682068784 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4719 4149 112 221 0 4495 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 18876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26783
/proc/meminfo: memFree=1766520/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=19036 CPUtime=1200.09
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 4184 0 0 0 120007 2 0 0 25 0 1 0 101789901 19492864 4168 1992294400 4194304 5102416 548682068784 18446744073709551615 4228593 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4759 4168 112 221 0 4535 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 19036

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 1.00 1.00 2/66 26783
/proc/meminfo: memFree=1766520/2055920 swapFree=4181416/4192956
[pid=26780] ppid=26778 vsize=19036 CPUtime=1200.09
/proc/26780/stat : 26780 (varsat-random_s) R 26778 26780 26398 0 -1 4194304 4184 0 0 0 120007 2 0 0 25 0 1 0 101789901 19492864 4168 1992294400 4194304 5102416 548682068784 18446744073709551615 4228593 0 0 4096 3 0 0 0 17 1 0 0
/proc/26780/statm: 4759 4168 112 221 0 4535 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 19036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.028995
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 19036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4184
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= 1090

runsolver used 1.40079 second user time and 2.71459 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-26 11:20:06
IDJOB=1728504
IDBENCH=24674
IDSOLVER=539
FILE ID=node84/1728504-1240737606
PBS_JOBID= 9186953
Free space on /tmp= 66216 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728504-1240737606/watcher-1728504-1240737606 -o /tmp/evaluation-result-1728504-1240737606/solver-1728504-1240737606 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1399004072 HOME/instance-1728504-1240737606.cnf

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

MD5SUM BENCH= 9f209556efd81ba93e992e22316c3ed8
RANDOM SEED=1399004072

node84.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		: 3000.259
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		: 3000.259
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:       1784160 kB
Buffers:         21672 kB
Cached:         173072 kB
SwapCached:       5448 kB
Active:          22064 kB
Inactive:       180500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784160 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            55124 kB
Committed_AS:   357080 kB
PageTables:       1368 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= 66216 MiB
End job on node84 at 2009-04-26 11:40:09