Trace number 1514801

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1971658345-089.cnf
MD5SUM80ddc27a2476c7a1f18f4f644f3f4389
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
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:          371729006.000000
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.01/0.02	c |       102 |     110     2343    11715 |      859      102     25 |  0.008 % |
0.01/0.03	c |       253 |     110     2343    11715 |      945      253     23 |  0.008 % |
0.01/0.04	c |       478 |     110     2343    11715 |     1039      478     24 |  0.008 % |
0.01/0.06	c |       819 |     110     2343    11715 |     1143      819     24 |  0.008 % |
0.01/0.08	c |      1326 |     110     2343    11715 |     1257      739     23 |  0.008 % |
0.09/0.11	c |      2086 |     110     2343    11715 |     1383      860     22 |  0.008 % |
0.09/0.15	c |      3226 |     110     2343    11715 |     1521     1296     22 |  0.008 % |
0.19/0.22	c |      4935 |     110     2343    11715 |     1674     1457     23 |  0.008 % |
0.29/0.32	c |      7499 |     110     2343    11715 |     1841     1471     22 |  0.008 % |
0.39/0.47	c |     11343 |     110     2343    11715 |     2025     1587     20 |  0.008 % |
0.59/0.69	c |     17110 |     110     2343    11715 |     2228     1186     22 |  0.008 % |
1.00/1.03	c |     25761 |     110     2343    11715 |     2451     1938     23 |  0.008 % |
1.49/1.53	c |     38735 |     110     2343    11715 |     2696     2491     23 |  0.008 % |
2.29/2.36	c |     58198 |     110     2343    11715 |     2965     1495     21 |  0.008 % |
3.59/3.64	c |     87390 |     110     2343    11715 |     3262     2217     23 |  0.008 % |
5.59/5.61	c |    131179 |     110     2343    11715 |     3588     3155     23 |  0.008 % |
8.59/8.64	c |    196863 |     110     2343    11715 |     3947     1843     21 |  0.008 % |
13.39/13.45	c |    295391 |     110     2343    11715 |     4342     2893     22 |  0.008 % |
20.79/20.90	c |    443180 |     110     2343    11715 |     4776     4223     22 |  0.008 % |
32.58/32.61	c |    664863 |     110     2343    11715 |     5254     4767     23 |  0.008 % |
51.08/51.17	c |    997389 |     110     2343    11715 |     5779     4437     21 |  0.008 % |
79.87/79.93	c |   1496177 |     110     2343    11715 |     6357     3594     23 |  0.008 % |
125.16/125.20	c |   2244359 |     110     2343    11715 |     6993     4590     22 |  0.008 % |
196.05/196.20	c |   3366633 |     110     2343    11715 |     7692     6854     23 |  0.008 % |
309.21/309.39	c |   5050045 |     110     2343    11715 |     8461     7265     22 |  0.008 % |
486.57/486.72	c |   7575162 |     110     2343    11715 |     9308     6838     23 |  0.008 % |
765.20/765.45	c |  11362837 |     110     2343    11715 |    10238     8713     22 |  0.008 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514801-1238245026/watcher-1514801-1238245026 -o /tmp/evaluation-result-1514801-1238245026/solver-1514801-1238245026 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=371729006 HOME/instance-1514801-1238245026.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 0.98 0.99 2/69 13392
/proc/meminfo: memFree=1114224/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=2548 CPUtime=0
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 1097164286 2609152 248 1992294400 4194304 5102416 548682068800 18446744073709551615 4272167 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 637 248 97 221 0 413 0

[startup+0.020618 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 13392
/proc/meminfo: memFree=1114224/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=2604 CPUtime=0.01
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 279 0 0 0 1 0 0 0 18 0 1 0 1097164286 2666496 264 1992294400 4194304 5102416 548682068800 18446744073709551615 4254384 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 651 264 103 221 0 427 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2604

[startup+0.101625 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 13392
/proc/meminfo: memFree=1114224/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=2604 CPUtime=0.09
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 290 0 0 0 9 0 0 0 18 0 1 0 1097164286 2666496 275 1992294400 4194304 5102416 548682068800 18446744073709551615 4254863 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 651 275 112 221 0 427 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2604

[startup+0.301643 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 13392
/proc/meminfo: memFree=1114224/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=2868 CPUtime=0.29
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 1097164286 2936832 317 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 717 317 112 221 0 493 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2868

[startup+0.701677 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 13392
/proc/meminfo: memFree=1114224/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=3000 CPUtime=0.69
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 372 0 0 0 69 0 0 0 23 0 1 0 1097164286 3072000 357 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 750 357 112 221 0 526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3000

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 13393
/proc/meminfo: memFree=1113128/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=3152 CPUtime=1.49
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 420 0 0 0 149 0 0 0 25 0 1 0 1097164286 3227648 405 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 788 405 112 221 0 564 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3152

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 13393
/proc/meminfo: memFree=1112744/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=3552 CPUtime=3.09
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 504 0 0 0 309 0 0 0 25 0 1 0 1097164286 3637248 489 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 888 489 112 221 0 664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3552

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 13393
/proc/meminfo: memFree=1112232/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=3836 CPUtime=6.29
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 587 0 0 0 629 0 0 0 25 0 1 0 1097164286 3928064 572 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 959 572 112 221 0 735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3836

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 13393
/proc/meminfo: memFree=1111784/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=4116 CPUtime=12.69
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 668 0 0 0 1269 0 0 0 25 0 1 0 1097164286 4214784 653 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1029 653 112 221 0 805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4116

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 13393
/proc/meminfo: memFree=1111336/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=4536 CPUtime=25.49
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 776 0 0 0 2549 0 0 0 25 0 1 0 1097164286 4644864 761 1992294400 4194304 5102416 548682068800 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1134 761 112 221 0 910 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4536

[startup+51.1021 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 13393
/proc/meminfo: memFree=1110760/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=5084 CPUtime=51.08
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 913 0 0 0 5108 0 0 0 25 0 1 0 1097164286 5206016 898 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1271 898 112 221 0 1047 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5084

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 13393
/proc/meminfo: memFree=1110184/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=5812 CPUtime=102.27
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1075 0 0 0 10227 0 0 0 25 0 1 0 1097164286 5951488 1060 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1453 1060 112 221 0 1229 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5812

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13393
/proc/meminfo: memFree=1109480/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=6516 CPUtime=162.25
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1238 0 0 0 16224 1 0 0 25 0 1 0 1097164286 6672384 1223 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1629 1223 112 221 0 1405 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6516

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13393
/proc/meminfo: memFree=1109224/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=6812 CPUtime=222.24
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1294 0 0 0 22223 1 0 0 25 0 1 0 1097164286 6975488 1279 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1703 1279 112 221 0 1479 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6812

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13399
/proc/meminfo: memFree=1108840/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=7092 CPUtime=282.21
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1362 0 0 0 28220 1 0 0 25 0 1 0 1097164286 7262208 1347 1992294400 4194304 5102416 548682068800 18446744073709551615 4228593 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1773 1347 112 221 0 1549 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7092

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13399
/proc/meminfo: memFree=1108648/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=7284 CPUtime=342.2
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1410 0 0 0 34218 2 0 0 25 0 1 0 1097164286 7458816 1395 1992294400 4194304 5102416 548682068800 18446744073709551615 4249138 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1821 1395 112 221 0 1597 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7284

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 13399
/proc/meminfo: memFree=1108392/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=7596 CPUtime=402.19
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1474 0 0 0 40217 2 0 0 25 0 1 0 1097164286 7778304 1459 1992294400 4194304 5102416 548682068800 18446744073709551615 4249696 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1899 1459 112 221 0 1675 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7596

[startup+462.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/70 13399
/proc/meminfo: memFree=1108328/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=7596 CPUtime=462.17
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1505 0 0 0 46215 2 0 0 25 0 1 0 1097164286 7778304 1490 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1899 1490 112 221 0 1675 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7596

[startup+522.301 s]
/proc/loadavg: 1.14 1.03 1.01 2/70 13399
/proc/meminfo: memFree=1107944/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=7932 CPUtime=522.15
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1579 0 0 0 52213 2 0 0 25 0 1 0 1097164286 8122368 1564 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 1983 1564 112 221 0 1759 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7932

[startup+582.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/70 13399
/proc/meminfo: memFree=1107752/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=8268 CPUtime=582.14
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1643 0 0 0 58212 2 0 0 25 0 1 0 1097164286 8466432 1628 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2067 1628 112 221 0 1843 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8268

[startup+642.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/70 13399
/proc/meminfo: memFree=1107560/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=8436 CPUtime=642.14
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1689 0 0 0 64211 3 0 0 25 0 1 0 1097164286 8638464 1674 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2109 1674 112 221 0 1885 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8436

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/70 13399
/proc/meminfo: memFree=1107368/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=8604 CPUtime=702.11
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1727 0 0 0 70208 3 0 0 25 0 1 0 1097164286 8810496 1712 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2151 1712 112 221 0 1927 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 8604

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 13399
/proc/meminfo: memFree=1107304/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=8776 CPUtime=762.1
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1744 0 0 0 76207 3 0 0 25 0 1 0 1097164286 8986624 1729 1992294400 4194304 5102416 548682068800 18446744073709551615 4250167 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2194 1729 112 221 0 1970 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 8776

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 13399
/proc/meminfo: memFree=1107048/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=9112 CPUtime=822.09
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1830 0 0 0 82205 4 0 0 25 0 1 0 1097164286 9330688 1815 1992294400 4194304 5102416 548682068800 18446744073709551615 4228593 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2278 1815 112 221 0 2054 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 9112

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13399
/proc/meminfo: memFree=1106856/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=9280 CPUtime=882.07
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1878 0 0 0 88203 4 0 0 25 0 1 0 1097164286 9502720 1863 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2320 1863 112 221 0 2096 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 9280

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13399
/proc/meminfo: memFree=1106856/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=9280 CPUtime=942.05
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1881 0 0 0 94201 4 0 0 25 0 1 0 1097164286 9502720 1866 1992294400 4194304 5102416 548682068800 18446744073709551615 4250173 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2320 1866 112 221 0 2096 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 9280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13399
/proc/meminfo: memFree=1106792/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=9280 CPUtime=1002.05
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1887 0 0 0 100200 5 0 0 25 0 1 0 1097164286 9502720 1872 1992294400 4194304 5102416 548682068800 18446744073709551615 4249636 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2320 1872 112 221 0 2096 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 9280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13399
/proc/meminfo: memFree=1106792/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=9280 CPUtime=1062.03
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1890 0 0 0 106198 5 0 0 25 0 1 0 1097164286 9502720 1875 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2320 1875 112 221 0 2096 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 9280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13399
/proc/meminfo: memFree=1106728/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=9448 CPUtime=1122.01
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1900 0 0 0 112196 5 0 0 25 0 1 0 1097164286 9674752 1885 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2362 1885 112 221 0 2138 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 9448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13399
/proc/meminfo: memFree=1106728/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=9448 CPUtime=1182
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1919 0 0 0 118195 5 0 0 25 0 1 0 1097164286 9674752 1904 1992294400 4194304 5102416 548682068800 18446744073709551615 4249610 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2362 1904 112 221 0 2138 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 9448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13399
/proc/meminfo: memFree=1106664/2055920 swapFree=4171840/4192956
[pid=13392] ppid=13390 vsize=9448 CPUtime=1200.1
/proc/13392/stat : 13392 (varsat-random_s) R 13390 13392 13125 0 -1 4194304 1919 0 0 0 120005 5 0 0 25 0 1 0 1097164286 9674752 1904 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/13392/statm: 2362 1904 112 221 0 2138 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 9448

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): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.05999
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 9448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1919
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= 2642

runsolver used 1.03584 second user time and 3.34149 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-28 13:57:06
IDJOB=1514801
IDBENCH=70376
IDSOLVER=539
FILE ID=node58/1514801-1238245026
PBS_JOBID= 9060665
Free space on /tmp= 66400 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1971658345-089.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514801-1238245026/watcher-1514801-1238245026 -o /tmp/evaluation-result-1514801-1238245026/solver-1514801-1238245026 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=371729006 HOME/instance-1514801-1238245026.cnf

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

MD5SUM BENCH= 80ddc27a2476c7a1f18f4f644f3f4389
RANDOM SEED=371729006

node58.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		: 3000.222
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		: 3000.222
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:       1114640 kB
Buffers:         83748 kB
Cached:         766808 kB
SwapCached:      11412 kB
Active:         188928 kB
Inactive:       674528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114640 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          17432 kB
Slab:            63316 kB
Committed_AS:  2521960 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-28 14:17:08