Trace number 1726436

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-industrial 2009-03-22? (TO) 1200.05 1200.91

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark714.136
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
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:  700                                                  |
0.00/0.00	c |  Number of clauses:    8767                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          359336031.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.04/0.07	c ============================[ Search Statistics ]==============================
0.04/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.04/0.07	c ===============================================================================
0.04/0.07	c |         0 |     525     8592    28726 |     2864        0    nan |  0.000 % |
0.04/0.09	c |       101 |     525     8592    28726 |     3150      101     17 |  0.000 % |
0.09/0.11	c |       251 |     525     8592    28726 |     3465      251     17 |  0.000 % |
0.09/0.13	c |       476 |     525     8592    28726 |     3811      476     16 |  0.000 % |
0.09/0.17	c |       813 |     525     8592    28726 |     4193      813     16 |  0.000 % |
0.19/0.22	c |      1320 |     525     8592    28726 |     4612     1320     17 |  0.000 % |
0.19/0.29	c |      2080 |     525     8592    28726 |     5073     2080     17 |  0.000 % |
0.39/0.40	c |      3220 |     525     8592    28726 |     5581     3220     17 |  0.000 % |
0.59/0.60	c |      4928 |     525     8592    28726 |     6139     4928     17 |  0.000 % |
0.89/0.90	c |      7490 |     525     8592    28726 |     6753     4386     17 |  0.000 % |
1.29/1.37	c |     11334 |     525     8592    28726 |     7428     4841     16 |  0.000 % |
1.99/2.09	c |     17100 |     525     8592    28726 |     8171     6865     16 |  0.000 % |
3.19/3.21	c |     25749 |     525     8592    28726 |     8988     7270     17 |  0.000 % |
5.29/5.40	c |     38724 |     525     8592    28726 |     9887     6668     18 |  0.000 % |
8.49/8.57	c |     58185 |     525     8592    28726 |    10876     6255     16 |  0.000 % |
13.69/13.73	c |     87379 |     525     8592    28726 |    11963     8158     18 |  0.000 % |
21.58/21.67	c |    131169 |     525     8592    28726 |    13160     9889     19 |  0.000 % |
36.49/36.50	c |    196854 |     525     8592    28726 |    14476     9497     21 |  0.000 % |
61.38/61.49	c |    295380 |     525     8592    28726 |    15923    13598     23 |  0.000 % |
100.86/100.96	c |    443169 |     525     8592    28726 |    17515     9621     18 |  0.000 % |
167.55/167.61	c |    664853 |     525     8592    28726 |    19267    11782     21 |  0.000 % |
262.53/262.64	c |    997379 |     525     8592    28726 |    21194    15960     22 |  0.000 % |
405.84/406.53	c |   1496167 |     525     8592    28726 |    23313    15385     21 |  0.000 % |
658.97/659.70	c |   2244349 |     525     8592    28726 |    25645    15786     24 |  0.000 % |
1079.37/1080.24	c |   3366624 |     525     8592    28726 |    28209    20425     21 |  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-1726436-1240712244/watcher-1726436-1240712244 -o /tmp/evaluation-result-1726436-1240712244/solver-1726436-1240712244 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=359336031 HOME/instance-1726436-1240712244.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: 0.92 1.02 1.09 3/65 19951
/proc/meminfo: memFree=1634672/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=2700 CPUtime=0
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 99252109 2764800 264 1992294400 4194304 5102648 548682068768 18446744073709551615 4516087 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 675 267 87 221 0 451 0

[startup+0.04625 s]
/proc/loadavg: 0.92 1.02 1.09 3/65 19951
/proc/meminfo: memFree=1634672/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=4576 CPUtime=0.04
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 769 0 0 0 4 0 0 0 18 0 1 0 99252109 4685824 754 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 1144 754 100 221 0 920 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4576

[startup+0.101255 s]
/proc/loadavg: 0.92 1.02 1.09 3/65 19951
/proc/meminfo: memFree=1634672/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=4432 CPUtime=0.09
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 836 0 0 0 9 0 0 0 18 0 1 0 99252109 4538368 755 1992294400 4194304 5102648 548682068768 18446744073709551615 4214262 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 1108 755 112 221 0 884 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4432

[startup+0.301274 s]
/proc/loadavg: 0.92 1.02 1.09 3/65 19951
/proc/meminfo: memFree=1634672/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=4432 CPUtime=0.29
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 836 0 0 0 29 0 0 0 19 0 1 0 99252109 4538368 755 1992294400 4194304 5102648 548682068768 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 1108 755 112 221 0 884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4432

[startup+0.701313 s]
/proc/loadavg: 0.92 1.02 1.09 3/65 19951
/proc/meminfo: memFree=1634672/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=4588 CPUtime=0.69
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 859 0 0 0 69 0 0 0 23 0 1 0 99252109 4698112 778 1992294400 4194304 5102648 548682068768 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 1147 778 112 221 0 923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4588

[startup+1.50139 s]
/proc/loadavg: 0.92 1.02 1.09 2/66 19952
/proc/meminfo: memFree=1631912/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=4852 CPUtime=1.49
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 922 0 0 0 149 0 0 0 25 0 1 0 99252109 4968448 841 1992294400 4194304 5102648 548682068768 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 1213 841 112 221 0 989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4852

[startup+3.10155 s]
/proc/loadavg: 0.92 1.02 1.09 2/66 19952
/proc/meminfo: memFree=1631400/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=5264 CPUtime=3.09
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 1006 0 0 0 309 0 0 0 25 0 1 0 99252109 5390336 925 1992294400 4194304 5102648 548682068768 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 1316 925 112 221 0 1092 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5264

[startup+6.30186 s]
/proc/loadavg: 0.93 1.02 1.09 2/66 19952
/proc/meminfo: memFree=1630824/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=5660 CPUtime=6.29
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 1122 0 0 0 629 0 0 0 25 0 1 0 99252109 5795840 1041 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 1415 1041 112 221 0 1191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5660

[startup+12.7015 s]
/proc/loadavg: 0.93 1.02 1.09 2/66 19952
/proc/meminfo: memFree=1630376/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=6200 CPUtime=12.69
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 1241 0 0 0 1269 0 0 0 25 0 1 0 99252109 6348800 1160 1992294400 4194304 5102648 548682068768 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 1550 1160 112 221 0 1326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6200

[startup+25.5017 s]
/proc/loadavg: 0.95 1.02 1.09 2/66 19952
/proc/meminfo: memFree=1629608/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=6752 CPUtime=25.48
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 1399 0 0 0 2548 0 0 0 25 0 1 0 99252109 6914048 1318 1992294400 4194304 5102648 548682068768 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 1688 1318 112 221 0 1464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6752

[startup+51.1012 s]
/proc/loadavg: 0.96 1.01 1.09 2/66 19952
/proc/meminfo: memFree=1628264/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=8148 CPUtime=51.08
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 1735 0 0 0 5107 1 0 0 25 0 1 0 99252109 8343552 1654 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 2037 1654 112 221 0 1813 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8148

[startup+102.305 s]
/proc/loadavg: 1.04 1.03 1.09 2/66 19952
/proc/meminfo: memFree=1627240/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=9260 CPUtime=102.27
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 1981 0 0 0 10226 1 0 0 25 0 1 0 99252109 9482240 1900 1992294400 4194304 5102648 548682068768 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 2315 1900 112 221 0 2091 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9260

[startup+162.301 s]
/proc/loadavg: 1.07 1.03 1.09 2/66 19952
/proc/meminfo: memFree=1626408/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=9980 CPUtime=162.25
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 2178 0 0 0 16224 1 0 0 25 0 1 0 99252109 10219520 2097 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 2495 2097 112 221 0 2271 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9980

[startup+222.302 s]
/proc/loadavg: 1.16 1.06 1.09 2/66 19952
/proc/meminfo: memFree=1625448/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=11160 CPUtime=222.23
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 2418 0 0 0 22222 1 0 0 25 0 1 0 99252109 11427840 2337 1992294400 4194304 5102648 548682068768 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 2790 2337 112 221 0 2566 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11160

[startup+282.302 s]
/proc/loadavg: 1.18 1.08 1.09 4/73 21156
/proc/meminfo: memFree=1621168/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=12200 CPUtime=282.2
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 2673 0 0 0 28218 2 0 0 25 0 1 0 99252109 12492800 2592 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/19951/statm: 3050 2592 112 221 0 2826 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12200

[startup+342.302 s]
/proc/loadavg: 1.97 1.30 1.17 2/73 8237
/proc/meminfo: memFree=1597608/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=12716 CPUtime=341.88
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 2807 0 0 0 34179 9 0 0 25 0 1 0 99252109 13021184 2726 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/19951/statm: 3179 2726 112 221 0 2955 0
Current children cumulated CPU time (s) 341.88
Current children cumulated vsize (KiB) 12716

[startup+402.301 s]
/proc/loadavg: 1.87 1.41 1.21 2/66 22542
/proc/meminfo: memFree=1580968/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=12908 CPUtime=401.64
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 2848 0 0 0 40145 19 0 0 25 0 1 0 99252109 13217792 2767 1992294400 4194304 5102648 548682068768 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 3227 2767 112 221 0 3003 0
Current children cumulated CPU time (s) 401.64
Current children cumulated vsize (KiB) 12908

[startup+462.301 s]
/proc/loadavg: 1.32 1.33 1.19 2/66 22542
/proc/meminfo: memFree=1580456/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=13704 CPUtime=461.62
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3022 0 0 0 46143 19 0 0 25 0 1 0 99252109 14032896 2941 1992294400 4194304 5102648 548682068768 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 3426 2941 112 221 0 3202 0
Current children cumulated CPU time (s) 461.62
Current children cumulated vsize (KiB) 13704

[startup+522.301 s]
/proc/loadavg: 1.11 1.27 1.18 2/66 22542
/proc/meminfo: memFree=1580072/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=14056 CPUtime=521.6
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3127 0 0 0 52141 19 0 0 25 0 1 0 99252109 14393344 3046 1992294400 4194304 5102648 548682068768 18446744073709551615 4249728 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 3514 3046 112 221 0 3290 0
Current children cumulated CPU time (s) 521.6
Current children cumulated vsize (KiB) 14056

[startup+582.302 s]
/proc/loadavg: 1.04 1.22 1.17 2/66 22542
/proc/meminfo: memFree=1579432/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=14792 CPUtime=581.59
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3284 0 0 0 58139 20 0 0 25 0 1 0 99252109 15147008 3203 1992294400 4194304 5102648 548682068768 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 3698 3203 112 221 0 3474 0
Current children cumulated CPU time (s) 581.59
Current children cumulated vsize (KiB) 14792

[startup+642.302 s]
/proc/loadavg: 1.01 1.18 1.15 2/66 22542
/proc/meminfo: memFree=1578856/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=15384 CPUtime=641.58
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3431 0 0 0 64138 20 0 0 25 0 1 0 99252109 15753216 3350 1992294400 4194304 5102648 548682068768 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 3846 3350 112 221 0 3622 0
Current children cumulated CPU time (s) 641.58
Current children cumulated vsize (KiB) 15384

[startup+702.302 s]
/proc/loadavg: 1.00 1.14 1.14 2/66 22542
/proc/meminfo: memFree=1578280/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=15844 CPUtime=701.56
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3560 0 0 0 70136 20 0 0 25 0 1 0 99252109 16224256 3479 1992294400 4194304 5102648 548682068768 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 3961 3479 112 221 0 3737 0
Current children cumulated CPU time (s) 701.56
Current children cumulated vsize (KiB) 15844

[startup+762.306 s]
/proc/loadavg: 1.00 1.11 1.13 2/66 22542
/proc/meminfo: memFree=1578088/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=16232 CPUtime=761.55
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3626 0 0 0 76135 20 0 0 25 0 1 0 99252109 16621568 3545 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4058 3545 112 221 0 3834 0
Current children cumulated CPU time (s) 761.55
Current children cumulated vsize (KiB) 16232

[startup+822.301 s]
/proc/loadavg: 1.00 1.09 1.12 2/66 22542
/proc/meminfo: memFree=1577768/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=16556 CPUtime=821.53
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3698 0 0 0 82133 20 0 0 25 0 1 0 99252109 16953344 3617 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4139 3617 112 221 0 3915 0
Current children cumulated CPU time (s) 821.53
Current children cumulated vsize (KiB) 16556

[startup+882.301 s]
/proc/loadavg: 1.00 1.07 1.11 2/66 22542
/proc/meminfo: memFree=1577448/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=16824 CPUtime=881.52
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3766 0 0 0 88131 21 0 0 25 0 1 0 99252109 17227776 3685 1992294400 4194304 5102648 548682068768 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4206 3685 112 221 0 3982 0
Current children cumulated CPU time (s) 881.52
Current children cumulated vsize (KiB) 16824

[startup+942.301 s]
/proc/loadavg: 1.00 1.06 1.10 2/66 22542
/proc/meminfo: memFree=1577192/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=17132 CPUtime=941.5
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3857 0 0 0 94129 21 0 0 25 0 1 0 99252109 17543168 3776 1992294400 4194304 5102648 548682068768 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4283 3776 112 221 0 4059 0
Current children cumulated CPU time (s) 941.5
Current children cumulated vsize (KiB) 17132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.09 2/66 22542
/proc/meminfo: memFree=1577128/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=17324 CPUtime=1001.49
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3882 0 0 0 100128 21 0 0 25 0 1 0 99252109 17739776 3801 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4331 3801 112 221 0 4107 0
Current children cumulated CPU time (s) 1001.49
Current children cumulated vsize (KiB) 17324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.08 2/66 22542
/proc/meminfo: memFree=1577000/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=17324 CPUtime=1061.47
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3914 0 0 0 106126 21 0 0 25 0 1 0 99252109 17739776 3833 1992294400 4194304 5102648 548682068768 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4331 3833 112 221 0 4107 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 17324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.08 2/66 22542
/proc/meminfo: memFree=1576680/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=17768 CPUtime=1121.46
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 3991 0 0 0 112125 21 0 0 25 0 1 0 99252109 18194432 3910 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4442 3910 112 221 0 4218 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 17768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.07 2/66 22542
/proc/meminfo: memFree=1576616/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=17928 CPUtime=1181.44
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 4014 0 0 0 118123 21 0 0 25 0 1 0 99252109 18358272 3933 1992294400 4194304 5102648 548682068768 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4482 3933 112 221 0 4258 0
Current children cumulated CPU time (s) 1181.44
Current children cumulated vsize (KiB) 17928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.02 1.07 2/66 22542
/proc/meminfo: memFree=1576616/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=17928 CPUtime=1200.05
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 4015 0 0 0 119983 22 0 0 25 0 1 0 99252109 18358272 3934 1992294400 4194304 5102648 548682068768 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4482 3934 112 221 0 4258 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 17928

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.02 1.07 2/66 22542
/proc/meminfo: memFree=1576616/2055920 swapFree=4192812/4192956
[pid=19951] ppid=19949 vsize=17928 CPUtime=1200.05
/proc/19951/stat : 19951 (varsat-industri) R 19949 19951 19055 0 -1 4194304 4015 0 0 0 119983 22 0 0 25 0 1 0 99252109 18358272 3934 1992294400 4194304 5102648 548682068768 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/19951/statm: 4482 3934 112 221 0 4258 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 17928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.91
CPU time (s): 1200.05
CPU user time (s): 1199.83
CPU system time (s): 0.222966
CPU usage (%): 99.9289
Max. virtual memory (cumulated for all children) (KiB): 17928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4015
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= 4102

runsolver used 1.35079 second user time and 2.52262 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-26 04:17:24
IDJOB=1726436
IDBENCH=24613
IDSOLVER=538
FILE ID=node56/1726436-1240712244
PBS_JOBID= 9186790
Free space on /tmp= 103060 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726436-1240712244/watcher-1726436-1240712244 -o /tmp/evaluation-result-1726436-1240712244/solver-1726436-1240712244 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=359336031 HOME/instance-1726436-1240712244.cnf

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

MD5SUM BENCH= c2cb7643bd8a1926480278b8bba0ef3d
RANDOM SEED=359336031

node56.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		: 3000.218
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		: 3000.218
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:       1635152 kB
Buffers:         60648 kB
Cached:         274856 kB
SwapCached:        144 kB
Active:         148088 kB
Inactive:       202024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:          24492 kB
Slab:            56612 kB
Committed_AS:   321708 kB
PageTables:       1468 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= 103060 MiB
End job on node56 at 2009-04-26 04:37:27