Trace number 1729670

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
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:  320                                                  |
0.00/0.00	c |  Number of clauses:    486                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1333702445.000000
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 |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     185      416     1233 |      138        0    nan |  0.000 % |
0.00/0.00	c |       100 |     185      416     1233 |      152      100     29 |  0.001 % |
0.00/0.00	c |       251 |     185      416     1233 |      167      132     24 |  0.001 % |
0.00/0.01	c |       477 |     185      416     1233 |      184      222     29 |  0.001 % |
0.00/0.02	c |       814 |     185      416     1233 |      203      185     22 |  0.001 % |
0.00/0.03	c |      1321 |     185      416     1233 |      223      232     22 |  0.001 % |
0.00/0.04	c |      2080 |     185      416     1233 |      245      240     20 |  0.001 % |
0.07/0.07	c |      3219 |     185      416     1233 |      270      238     21 |  0.001 % |
0.09/0.11	c |      4927 |     185      416     1233 |      297      227     17 |  0.001 % |
0.09/0.17	c |      7489 |     185      416     1233 |      326      394     22 |  0.001 % |
0.19/0.26	c |     11335 |     185      416     1233 |      359      373     23 |  0.001 % |
0.39/0.41	c |     17102 |     185      416     1233 |      395      338     23 |  0.001 % |
0.59/0.62	c |     25751 |     185      416     1233 |      435      399     26 |  0.001 % |
0.89/0.99	c |     38726 |     185      416     1233 |      478      530     27 |  0.001 % |
1.49/1.52	c |     58187 |     185      416     1233 |      526      541     26 |  0.001 % |
2.29/2.38	c |     87381 |     185      416     1233 |      579      346     21 |  0.001 % |
3.69/3.77	c |    131171 |     185      416     1233 |      637      547     31 |  0.001 % |
5.79/5.81	c |    196856 |     185      416     1233 |      700      459     24 |  0.001 % |
8.89/8.95	c |    295382 |     185      416     1233 |      770      781     32 |  0.001 % |
13.59/13.61	c |    443171 |     185      416     1233 |      848      682     26 |  0.001 % |
20.98/21.09	c |    664854 |     185      416     1233 |      932      504     24 |  0.001 % |
32.78/32.84	c |    997379 |     185      416     1233 |     1026      673     28 |  0.001 % |
50.37/50.41	c |   1496167 |     185      416     1233 |     1128      662     26 |  0.001 % |
77.97/78.02	c |   2244352 |     185      416     1233 |     1241     1111     32 |  0.001 % |
123.65/123.78	c |   3366627 |     185      416     1233 |     1365      857     32 |  0.001 % |
194.24/194.30	c |   5050039 |     185      416     1233 |     1502     1079     33 |  0.001 % |
305.10/305.25	c |   7575157 |     185      416     1233 |     1652     1262     34 |  0.001 % |
466.26/466.42	c |  11362834 |     185      416     1233 |     1817     1518     33 |  0.001 % |
732.07/732.38	c |  17044349 |     185      416     1233 |     1999     1217     36 |  0.001 % |
1139.35/1139.70	c |  25566619 |     185      416     1233 |     2199     1295     36 |  0.001 % |

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-1729670-1240752444/watcher-1729670-1240752444 -o /tmp/evaluation-result-1729670-1240752444/solver-1729670-1240752444 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1333702445 HOME/instance-1729670-1240752444.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: 0.91 0.97 0.99 3/64 21824
/proc/meminfo: memFree=1714368/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=2276 CPUtime=0
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 103277230 2330624 165 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 569 165 103 221 0 345 0

[startup+0.0731159 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21824
/proc/meminfo: memFree=1714368/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=2276 CPUtime=0.07
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 202 0 0 0 7 0 0 0 18 0 1 0 103277230 2330624 187 1992294400 4194304 5102416 548682068800 18446744073709551615 4249138 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 569 187 112 221 0 345 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2276

[startup+0.10112 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21824
/proc/meminfo: memFree=1714368/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=2276 CPUtime=0.09
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 203 0 0 0 9 0 0 0 18 0 1 0 103277230 2330624 188 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 569 188 112 221 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.301148 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21824
/proc/meminfo: memFree=1714368/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=2408 CPUtime=0.29
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 218 0 0 0 29 0 0 0 19 0 1 0 103277230 2465792 203 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 602 203 112 221 0 378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2408

[startup+0.701206 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21824
/proc/meminfo: memFree=1714368/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=2408 CPUtime=0.69
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 233 0 0 0 69 0 0 0 22 0 1 0 103277230 2465792 218 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 602 218 112 221 0 378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2408

[startup+1.50132 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1713848/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=2540 CPUtime=1.49
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 248 0 0 0 149 0 0 0 25 0 1 0 103277230 2600960 233 1992294400 4194304 5102416 548682068800 18446744073709551615 4250142 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 635 233 112 221 0 411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2540

[startup+3.10155 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1713656/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=2668 CPUtime=3.09
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 274 0 0 0 309 0 0 0 25 0 1 0 103277230 2732032 259 1992294400 4194304 5102416 548682068800 18446744073709551615 4255284 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 667 259 112 221 0 443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2668

[startup+6.302 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1713464/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=2668 CPUtime=6.29
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 298 0 0 0 629 0 0 0 25 0 1 0 103277230 2732032 283 1992294400 4194304 5102416 548682068800 18446744073709551615 4254317 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 667 283 112 221 0 443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2668

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1713280/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=2800 CPUtime=12.69
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 332 0 0 0 1269 0 0 0 25 0 1 0 103277230 2867200 317 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 700 317 112 221 0 476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2800

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1713088/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=3060 CPUtime=25.48
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 374 0 0 0 2548 0 0 0 25 0 1 0 103277230 3133440 359 1992294400 4194304 5102416 548682068800 18446744073709551615 4249517 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 765 359 112 221 0 541 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3060

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1713024/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=3188 CPUtime=51.07
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 427 0 0 0 5107 0 0 0 25 0 1 0 103277230 3264512 412 1992294400 4194304 5102416 548682068800 18446744073709551615 4244124 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 797 412 112 221 0 573 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3188

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1712640/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=3588 CPUtime=102.26
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 510 0 0 0 10226 0 0 0 25 0 1 0 103277230 3674112 495 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 897 495 112 221 0 673 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3588

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1712320/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=3860 CPUtime=162.25
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 571 0 0 0 16224 1 0 0 25 0 1 0 103277230 3952640 556 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 965 556 112 221 0 741 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3860

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1712064/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=3992 CPUtime=222.22
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 622 0 0 0 22221 1 0 0 25 0 1 0 103277230 4087808 607 1992294400 4194304 5102416 548682068800 18446744073709551615 4249708 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 998 607 112 221 0 774 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3992

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1712000/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4120 CPUtime=282.2
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 638 0 0 0 28219 1 0 0 25 0 1 0 103277230 4218880 623 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1030 623 112 221 0 806 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1711808/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4120 CPUtime=342.19
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 661 0 0 0 34217 2 0 0 25 0 1 0 103277230 4218880 646 1992294400 4194304 5102416 548682068800 18446744073709551615 4249517 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1030 646 112 221 0 806 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4120

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1711744/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4252 CPUtime=402.17
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 689 0 0 0 40215 2 0 0 25 0 1 0 103277230 4354048 674 1992294400 4194304 5102416 548682068800 18446744073709551615 4254317 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1063 674 112 221 0 839 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4252

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1711616/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4384 CPUtime=462.15
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 716 0 0 0 46213 2 0 0 25 0 1 0 103277230 4489216 701 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1096 701 112 221 0 872 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4384

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1711424/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4516 CPUtime=522.13
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 759 0 0 0 52211 2 0 0 25 0 1 0 103277230 4624384 744 1992294400 4194304 5102416 548682068800 18446744073709551615 4249674 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1129 744 112 221 0 905 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 4516

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21825
/proc/meminfo: memFree=1711296/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4648 CPUtime=582.12
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 792 0 0 0 58210 2 0 0 25 0 1 0 103277230 4759552 777 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1162 777 112 221 0 938 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4648

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21827
/proc/meminfo: memFree=1710912/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4648 CPUtime=642.1
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 798 0 0 0 64208 2 0 0 25 0 1 0 103277230 4759552 783 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1162 783 112 221 0 938 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 4648

[startup+702.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 21827
/proc/meminfo: memFree=1710912/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4784 CPUtime=702.09
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 813 0 0 0 70206 3 0 0 25 0 1 0 103277230 4898816 798 1992294400 4194304 5102416 548682068800 18446744073709551615 4250490 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1196 798 112 221 0 972 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 4784

[startup+762.306 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 21827
/proc/meminfo: memFree=1710912/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4784 CPUtime=762.07
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 826 0 0 0 76204 3 0 0 25 0 1 0 103277230 4898816 811 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1196 811 112 221 0 972 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 4784

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21827
/proc/meminfo: memFree=1710912/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4916 CPUtime=822.04
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 843 0 0 0 82201 3 0 0 25 0 1 0 103277230 5033984 828 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1229 828 112 221 0 1005 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 4916

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21827
/proc/meminfo: memFree=1710848/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4916 CPUtime=882.02
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 849 0 0 0 88199 3 0 0 25 0 1 0 103277230 5033984 834 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1229 834 112 221 0 1005 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 4916

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21827
/proc/meminfo: memFree=1710784/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=4916 CPUtime=942.01
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 859 0 0 0 94197 4 0 0 25 0 1 0 103277230 5033984 844 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1229 844 112 221 0 1005 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 4916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21827
/proc/meminfo: memFree=1710720/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=5048 CPUtime=1002
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 880 0 0 0 100196 4 0 0 25 0 1 0 103277230 5169152 865 1992294400 4194304 5102416 548682068800 18446744073709551615 4248717 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1262 865 112 221 0 1038 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 5048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21827
/proc/meminfo: memFree=1710656/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=5048 CPUtime=1061.98
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 884 0 0 0 106194 4 0 0 25 0 1 0 103277230 5169152 869 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1262 869 112 221 0 1038 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 5048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21827
/proc/meminfo: memFree=1710656/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=5048 CPUtime=1121.96
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 890 0 0 0 112192 4 0 0 25 0 1 0 103277230 5169152 875 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1262 875 112 221 0 1038 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 5048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21827
/proc/meminfo: memFree=1710528/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=5184 CPUtime=1181.94
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 909 0 0 0 118190 4 0 0 25 0 1 0 103277230 5308416 894 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1296 894 112 221 0 1072 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 5184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21827
/proc/meminfo: memFree=1710464/2055920 swapFree=4181336/4192956
[pid=21824] ppid=21822 vsize=5184 CPUtime=1200.03
/proc/21824/stat : 21824 (varsat-random_s) R 21822 21824 21787 0 -1 4194304 932 0 0 0 119999 4 0 0 25 0 1 0 103277230 5308416 917 1992294400 4194304 5102416 548682068800 18446744073709551615 4248812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21824/statm: 1296 917 112 221 0 1072 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5184

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): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.050992
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 5184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 932
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= 1522

runsolver used 0.939857 second user time and 2.38764 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-26 15:27:24
IDJOB=1729670
IDBENCH=24710
IDSOLVER=539
FILE ID=node29/1729670-1240752444
PBS_JOBID= 9187118
Free space on /tmp= 66420 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729670-1240752444/watcher-1729670-1240752444 -o /tmp/evaluation-result-1729670-1240752444/solver-1729670-1240752444 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1333702445 HOME/instance-1729670-1240752444.cnf

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

MD5SUM BENCH= 8fce8bf20db46a2557b7a1cf79e53b51
RANDOM SEED=1333702445

node29.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		: 3000.281
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		: 3000.281
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:       1714848 kB
Buffers:         35816 kB
Cached:         227296 kB
SwapCached:       5488 kB
Active:          37936 kB
Inactive:       232996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714848 kB
SwapTotal:     4192956 kB
SwapFree:      4181336 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            56120 kB
Committed_AS:   442124 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= 66420 MiB
End job on node29 at 2009-04-26 15:47:26