Trace number 1806290

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
minisat2-core 070721? (TO) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
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 variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  650                                                  |
0.00/0.00	|  Number of clauses:    2756                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     650     2756     8268 |      918        0    nan |  0.000 % |
0.00/0.00	|       100 |     650     2756     8268 |     1010      100     42 |  0.000 % |
0.00/0.01	|       250 |     650     2756     8268 |     1111      250     35 |  0.000 % |
0.00/0.02	|       476 |     650     2756     8268 |     1222      476     37 |  0.000 % |
0.00/0.03	|       813 |     650     2756     8268 |     1345      813     36 |  0.000 % |
0.00/0.06	|      1319 |     650     2756     8268 |     1479     1319     36 |  0.000 % |
0.09/0.10	|      2078 |     650     2756     8268 |     1627     1283     36 |  0.000 % |
0.09/0.17	|      3217 |     650     2756     8268 |     1790     1548     36 |  0.000 % |
0.19/0.27	|      4926 |     650     2756     8268 |     1969     1361     36 |  0.000 % |
0.39/0.43	|      7491 |     650     2756     8268 |     2166     1841     37 |  0.000 % |
0.59/0.69	|     11335 |     650     2756     8268 |     2382     1153     34 |  0.000 % |
1.00/1.07	|     17103 |     650     2756     8268 |     2621     1938     36 |  0.000 % |
1.59/1.69	|     25752 |     650     2756     8268 |     2883     2398     37 |  0.000 % |
2.59/2.62	|     38727 |     650     2756     8268 |     3171     1890     36 |  0.000 % |
4.09/4.10	|     58189 |     650     2756     8268 |     3488     3265     39 |  0.000 % |
6.39/6.44	|     87381 |     650     2756     8268 |     3837     1974     33 |  0.000 % |
9.99/10.07	|    131171 |     650     2756     8268 |     4221     2424     36 |  0.000 % |
15.59/15.68	|    196855 |     650     2756     8268 |     4643     3079     37 |  0.000 % |
24.49/24.51	|    295381 |     650     2756     8268 |     5107     4251     35 |  0.000 % |
38.18/38.23	|    443170 |     650     2756     8268 |     5618     3277     39 |  0.000 % |
59.47/59.57	|    664853 |     650     2756     8268 |     6180     4703     37 |  0.000 % |
93.76/93.83	|    997380 |     650     2756     8268 |     6798     3781     38 |  0.000 % |
146.65/146.79	|   1496168 |     650     2756     8268 |     7478     4946     40 |  0.000 % |
228.42/228.60	|   2244350 |     650     2756     8268 |     8226     6296     38 |  0.000 % |
360.78/360.94	|   3366624 |     650     2756     8268 |     9048     7409     39 |  0.000 % |
569.22/569.50	|   5050035 |     650     2756     8268 |     9953     6215     41 |  0.000 % |
900.42/900.78	|   7575152 |     650     2756     8268 |    10948     6453     36 |  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-1806290-1242147912/watcher-1806290-1242147912 -o /tmp/evaluation-result-1806290-1242147912/solver-1806290-1242147912 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806290-1242147912.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 21503
/proc/meminfo: memFree=1347776/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=2032 CPUtime=0
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 242819649 2080768 143 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 508 143 75 171 0 334 0

[startup+0.0781581 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 21503
/proc/meminfo: memFree=1347776/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=2296 CPUtime=0.07
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 233 0 0 0 7 0 0 0 18 0 1 0 242819649 2351104 218 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 574 218 77 171 0 400 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2296

[startup+0.101161 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 21503
/proc/meminfo: memFree=1347776/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=2296 CPUtime=0.09
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 235 0 0 0 9 0 0 0 18 0 1 0 242819649 2351104 220 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 574 220 77 171 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.30119 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 21503
/proc/meminfo: memFree=1347776/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=2428 CPUtime=0.29
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 261 0 0 0 29 0 0 0 19 0 1 0 242819649 2486272 246 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 607 246 77 171 0 433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2428

[startup+0.701249 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 21503
/proc/meminfo: memFree=1347776/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=2560 CPUtime=0.69
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 291 0 0 0 69 0 0 0 22 0 1 0 242819649 2621440 276 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 640 276 77 171 0 466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2560

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1346936/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=2692 CPUtime=1.49
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 337 0 0 0 149 0 0 0 25 0 1 0 242819649 2756608 322 1992294400 134512640 135213614 4294956256 18446744073709551615 134527032 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 673 322 77 171 0 499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2692

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1346616/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=2956 CPUtime=3.09
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 388 0 0 0 309 0 0 0 25 0 1 0 242819649 3026944 373 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 739 373 77 171 0 565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2956

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1346168/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=3088 CPUtime=6.29
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 444 0 0 0 629 0 0 0 25 0 1 0 242819649 3162112 429 1992294400 134512640 135213614 4294956256 18446744073709551615 134529532 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 772 429 77 171 0 598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3088

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1345656/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=3616 CPUtime=12.69
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 548 0 0 0 1269 0 0 0 25 0 1 0 242819649 3702784 533 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 904 533 77 171 0 730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3616

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1345208/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=4012 CPUtime=25.49
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 658 0 0 0 2549 0 0 0 25 0 1 0 242819649 4108288 643 1992294400 134512640 135213614 4294956256 18446744073709551615 134535906 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 1003 643 77 171 0 829 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4012

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1344568/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=4672 CPUtime=51.08
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 816 0 0 0 5108 0 0 0 25 0 1 0 242819649 4784128 801 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 1168 801 77 171 0 994 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4672

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1343608/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=5596 CPUtime=102.26
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1044 0 0 0 10226 0 0 0 25 0 1 0 242819649 5730304 1029 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 1399 1029 77 171 0 1225 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5596

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1342968/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=6256 CPUtime=162.24
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1213 0 0 0 16224 0 0 0 25 0 1 0 242819649 6406144 1198 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 1564 1198 77 171 0 1390 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6256

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1342584/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=6628 CPUtime=222.22
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1300 0 0 0 22222 0 0 0 25 0 1 0 242819649 6787072 1285 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 1657 1285 77 171 0 1483 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6628

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1342072/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=7024 CPUtime=282.2
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1421 0 0 0 28220 0 0 0 25 0 1 0 242819649 7192576 1406 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 1756 1406 77 171 0 1582 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7024

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1341752/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=7288 CPUtime=342.18
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1490 0 0 0 34218 0 0 0 25 0 1 0 242819649 7462912 1475 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 1822 1475 77 171 0 1648 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7288

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1341304/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=7816 CPUtime=402.17
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1596 0 0 0 40217 0 0 0 25 0 1 0 242819649 8003584 1581 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 1954 1581 77 171 0 1780 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7816

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1340984/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=8080 CPUtime=462.15
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1668 0 0 0 46215 0 0 0 25 0 1 0 242819649 8273920 1653 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2020 1653 77 171 0 1846 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 8080

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1340792/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=8328 CPUtime=522.13
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1730 0 0 0 52213 0 0 0 25 0 1 0 242819649 8527872 1715 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2082 1715 77 171 0 1908 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8328

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1340472/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=8592 CPUtime=582.11
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1793 0 0 0 58211 0 0 0 25 0 1 0 242819649 8798208 1778 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2148 1778 77 171 0 1974 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8592

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1340216/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=8856 CPUtime=642.11
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1857 0 0 0 64210 1 0 0 25 0 1 0 242819649 9068544 1842 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2214 1842 77 171 0 2040 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8856

[startup+702.301 s]
/proc/loadavg: 1.04 1.01 0.94 2/65 21504
/proc/meminfo: memFree=1340024/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=8992 CPUtime=702.08
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1908 0 0 0 70207 1 0 0 25 0 1 0 242819649 9207808 1893 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2248 1893 77 171 0 2074 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 8992

[startup+762.306 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 21504
/proc/meminfo: memFree=1339768/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=9256 CPUtime=762.07
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1965 0 0 0 76206 1 0 0 25 0 1 0 242819649 9478144 1950 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2314 1950 77 171 0 2140 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 9256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1339704/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=9388 CPUtime=822.05
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 1992 0 0 0 82204 1 0 0 25 0 1 0 242819649 9613312 1977 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2347 1977 77 171 0 2173 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 9388

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1339512/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=9520 CPUtime=882.03
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 2030 0 0 0 88202 1 0 0 25 0 1 0 242819649 9748480 2015 1992294400 134512640 135213614 4294956256 18446744073709551615 134530688 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2380 2015 77 171 0 2206 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 9520

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1339256/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=9792 CPUtime=942.01
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 2105 0 0 0 94200 1 0 0 25 0 1 0 242819649 10027008 2090 1992294400 134512640 135213614 4294956256 18446744073709551615 134526936 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2448 2090 77 171 0 2274 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 9792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1339064/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=9920 CPUtime=1001.99
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 2150 0 0 0 100198 1 0 0 25 0 1 0 242819649 10158080 2135 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2480 2135 77 171 0 2306 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 9920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1338936/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=10052 CPUtime=1061.98
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 2180 0 0 0 106197 1 0 0 25 0 1 0 242819649 10293248 2165 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2513 2165 77 171 0 2339 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1338744/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=10192 CPUtime=1121.96
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 2218 0 0 0 112195 1 0 0 25 0 1 0 242819649 10436608 2203 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2548 2203 77 171 0 2374 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 10192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1338680/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=10440 CPUtime=1181.94
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 2252 0 0 0 118193 1 0 0 25 0 1 0 242819649 10690560 2237 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2610 2237 77 171 0 2436 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 10440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21504
/proc/meminfo: memFree=1338616/2055920 swapFree=4145924/4192956
[pid=21503] ppid=21501 vsize=10440 CPUtime=1200.04
/proc/21503/stat : 21503 (minisat_static) R 21501 21503 21272 0 -1 4194304 2259 0 0 0 120003 1 0 0 25 0 1 0 242819649 10690560 2244 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21503/statm: 2610 2244 77 171 0 2436 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10440

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): 1200.03
CPU system time (s): 0.015997
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 10440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2259
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= 3096

runsolver used 0.865868 second user time and 2.47562 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-12 19:05:12
IDJOB=1806290
IDBENCH=24708
IDSOLVER=651
FILE ID=node39/1806290-1242147912
PBS_JOBID= 9289682
Free space on /tmp= 66332 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806290-1242147912/watcher-1806290-1242147912 -o /tmp/evaluation-result-1806290-1242147912/solver-1806290-1242147912 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806290-1242147912.cnf

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

MD5SUM BENCH= e6cd66a115f70af2c02b5cac2d51607a
RANDOM SEED=395493732

node39.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:       1348256 kB
Buffers:         81588 kB
Cached:         508152 kB
SwapCached:      41096 kB
Active:         215652 kB
Inactive:       417564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1348256 kB
SwapTotal:     4192956 kB
SwapFree:      4145924 kB
Dirty:             824 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            60484 kB
Committed_AS:   950528 kB
PageTables:       1384 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= 66332 MiB
End job on node39 at 2009-05-12 19:25:15