Trace number 1807214

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) 1200.07 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g10.cnf
MD5SUMef10306f3342b2993f40a14989476298
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.122
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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:  760                                                  |
0.00/0.00	|  Number of clauses:    43649                                                |
0.00/0.01	|  Parsing time:         0.02         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     760    43649    87978 |    14549        0    nan |  0.000 % |
0.00/0.02	|       101 |     760    43649    87978 |    16004      101     96 |  0.000 % |
0.00/0.03	|       251 |     760    43649    87978 |    17605      251     97 |  0.000 % |
0.00/0.04	|       476 |     760    43649    87978 |    19365      476     94 |  0.000 % |
0.00/0.06	|       815 |     760    43649    87978 |    21302      815     89 |  0.000 % |
0.09/0.10	|      1322 |     760    43649    87978 |    23432     1322     88 |  0.000 % |
0.09/0.17	|      2081 |     760    43649    87978 |    25775     2081     86 |  0.000 % |
0.19/0.29	|      3220 |     760    43649    87978 |    28353     3220     87 |  0.000 % |
0.49/0.52	|      4928 |     760    43649    87978 |    31188     4928     86 |  0.000 % |
1.00/1.03	|      7490 |     760    43649    87978 |    34307     7490     86 |  0.000 % |
1.89/1.99	|     11337 |     760    43649    87978 |    37738    11337     92 |  0.000 % |
4.59/4.68	|     17103 |     760    43649    87978 |    41511    17103     97 |  0.000 % |
9.39/9.41	|     25754 |     760    43649    87978 |    45663    25754     97 |  0.000 % |
23.09/23.11	|     38729 |     760    43649    87978 |    50229    38729     95 |  0.000 % |
43.48/43.58	|     58192 |     760    43649    87978 |    55252    24760     85 |  0.000 % |
78.97/79.02	|     87386 |     760    43649    87978 |    60777    53954     92 |  0.000 % |
127.46/127.54	|    131177 |     760    43649    87978 |    66855    56343     85 |  0.000 % |
238.22/238.32	|    196863 |     760    43649    87978 |    73540    28265     83 |  0.000 % |
358.58/358.77	|    295390 |     760    43649    87978 |    80894    20268     80 |  0.000 % |
574.82/575.00	|    443180 |     760    43649    87978 |    88984    49365    107 |  0.000 % |
988.51/988.83	|    664863 |     760    43649    87978 |    97882    71088     98 |  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-1807214-1242155723/watcher-1807214-1242155723 -o /tmp/evaluation-result-1807214-1242155723/solver-1807214-1242155723 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807214-1242155723.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: 0.92 0.98 0.94 3/64 6743
/proc/meminfo: memFree=1203920/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=2188 CPUtime=0
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 301 0 0 0 0 0 0 0 20 0 1 0 243598445 2240512 286 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 547 287 58 171 0 373 0

[startup+0.083953 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 6743
/proc/meminfo: memFree=1203920/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=4064 CPUtime=0.08
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 770 0 0 0 8 0 0 0 20 0 1 0 243598445 4161536 755 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 1016 755 78 171 0 842 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4064

[startup+0.101954 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 6743
/proc/meminfo: memFree=1203920/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=4196 CPUtime=0.09
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 791 0 0 0 9 0 0 0 20 0 1 0 243598445 4296704 776 1992294400 134512640 135213614 4294956256 18446744073709551615 134536727 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 1049 777 78 171 0 875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4196

[startup+0.301977 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 6743
/proc/meminfo: memFree=1203920/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=4992 CPUtime=0.29
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 989 0 0 0 29 0 0 0 22 0 1 0 243598445 5111808 974 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 1248 974 78 171 0 1074 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4992

[startup+0.702022 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 6743
/proc/meminfo: memFree=1203920/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=6064 CPUtime=0.69
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 1260 0 0 0 69 0 0 0 25 0 1 0 243598445 6209536 1245 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 1516 1245 78 171 0 1342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6064

[startup+1.50111 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1198600/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=7648 CPUtime=1.49
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 1663 0 0 0 149 0 0 0 25 0 1 0 243598445 7831552 1648 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 1912 1648 78 171 0 1738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7648

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1196424/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=9812 CPUtime=3.08
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 2209 0 0 0 308 0 0 0 25 0 1 0 243598445 10047488 2194 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 2453 2194 78 171 0 2279 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9812

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1193104/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=12748 CPUtime=6.28
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 2940 0 0 0 627 1 0 0 25 0 1 0 243598445 13053952 2925 1992294400 134512640 135213614 4294956256 18446744073709551615 134526775 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 3187 2925 78 171 0 3013 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12748

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1188624/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=16776 CPUtime=12.69
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 3933 0 0 0 1267 2 0 0 25 0 1 0 243598445 17178624 3918 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 4194 3918 78 171 0 4020 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16776

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1183312/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=21748 CPUtime=25.48
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 5187 0 0 0 2545 3 0 0 25 0 1 0 243598445 22269952 5172 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 5437 5172 78 171 0 5263 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21748

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1178704/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=26396 CPUtime=51.07
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 6315 0 0 0 5103 4 0 0 25 0 1 0 243598445 27029504 6300 1992294400 134512640 135213614 4294956256 18446744073709551615 134526775 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 6599 6300 78 171 0 6425 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26396

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1173584/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=31616 CPUtime=102.27
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 7598 0 0 0 10221 6 0 0 25 0 1 0 243598445 32374784 7583 1992294400 134512640 135213614 4294956256 18446744073709551615 134526832 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 7904 7583 78 171 0 7730 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31616

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1171984/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=33492 CPUtime=162.24
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 8011 0 0 0 16218 6 0 0 25 0 1 0 243598445 34295808 7996 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 8373 7996 78 171 0 8199 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33492

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1170832/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=34744 CPUtime=222.23
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 8296 0 0 0 22216 7 0 0 25 0 1 0 243598445 35577856 8281 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 8686 8281 78 171 0 8512 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34744

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1167824/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=37736 CPUtime=282.21
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 9036 0 0 0 28213 8 0 0 25 0 1 0 243598445 38641664 9021 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 9434 9021 78 171 0 9260 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37736

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1164688/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=41028 CPUtime=342.19
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 9819 0 0 0 34210 9 0 0 25 0 1 0 243598445 42012672 9804 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 10257 9804 78 171 0 10083 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 41028

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1163344/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=42380 CPUtime=402.17
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 10160 0 0 0 40208 9 0 0 25 0 1 0 243598445 43397120 10145 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 10595 10145 78 171 0 10421 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42380

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1155344/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=50524 CPUtime=462.16
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 12145 0 0 0 46204 12 0 0 25 0 1 0 243598445 51736576 12130 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 12631 12130 78 171 0 12457 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 50524

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1154960/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=50988 CPUtime=522.14
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 12246 0 0 0 52202 12 0 0 25 0 1 0 243598445 52211712 12231 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 12747 12231 78 171 0 12573 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 50988

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1154640/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=51320 CPUtime=582.12
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 12315 0 0 0 58200 12 0 0 25 0 1 0 243598445 52551680 12300 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 12830 12300 78 171 0 12656 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 51320

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1154256/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=51792 CPUtime=642.11
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 12419 0 0 0 64199 12 0 0 25 0 1 0 243598445 53035008 12404 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 12948 12404 78 171 0 12774 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 51792

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1150928/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=55184 CPUtime=702.08
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 13257 0 0 0 70195 13 0 0 25 0 1 0 243598445 56508416 13242 1992294400 134512640 135213614 4294956256 18446744073709551615 134527173 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 13796 13242 78 171 0 13622 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 55184

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1150480/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=55492 CPUtime=762.08
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 13350 0 0 0 76194 14 0 0 25 0 1 0 243598445 56823808 13335 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 13873 13335 78 171 0 13699 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 55492

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1149776/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=56316 CPUtime=822.05
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 13523 0 0 0 82191 14 0 0 25 0 1 0 243598445 57667584 13508 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 14079 13508 78 171 0 13905 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 56316

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1149712/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=56532 CPUtime=882.04
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 13556 0 0 0 88190 14 0 0 25 0 1 0 243598445 57888768 13541 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 14133 13541 78 171 0 13959 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 56532

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1149456/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=56860 CPUtime=942.01
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 13621 0 0 0 94187 14 0 0 25 0 1 0 243598445 58224640 13606 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 14215 13606 78 171 0 14041 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 56860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1149456/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=56860 CPUtime=1002
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 13621 0 0 0 100186 14 0 0 25 0 1 0 243598445 58224640 13606 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 14215 13606 78 171 0 14041 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 56860

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1149136/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=57244 CPUtime=1061.98
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 13703 0 0 0 106184 14 0 0 25 0 1 0 243598445 58617856 13688 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 14311 13688 78 171 0 14137 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 57244

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1147856/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=58756 CPUtime=1121.96
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 14017 0 0 0 112181 15 0 0 25 0 1 0 243598445 60166144 14002 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 14689 14002 78 171 0 14515 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 58756

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1147600/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=59064 CPUtime=1181.94
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 14083 0 0 0 118179 15 0 0 25 0 1 0 243598445 60481536 14068 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 14766 14068 78 171 0 14592 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 59064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 6744
/proc/meminfo: memFree=1147472/2055920 swapFree=4178464/4192956
[pid=6743] ppid=6741 vsize=59228 CPUtime=1200.04
/proc/6743/stat : 6743 (minisat_static) R 6741 6743 6261 0 -1 4194304 14120 0 0 0 119989 15 0 0 25 0 1 0 243598445 60649472 14105 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/6743/statm: 14807 14105 78 171 0 14633 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 59228

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): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.165974
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 59228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14120
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= 1308

runsolver used 1.3398 second user time and 2.74958 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-12 21:15:23
IDJOB=1807214
IDBENCH=71326
IDSOLVER=651
FILE ID=node63/1807214-1242155723
PBS_JOBID= 9289661
Free space on /tmp= 66124 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g10.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807214-1242155723/watcher-1807214-1242155723 -o /tmp/evaluation-result-1807214-1242155723/solver-1807214-1242155723 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807214-1242155723.cnf

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

MD5SUM BENCH= ef10306f3342b2993f40a14989476298
RANDOM SEED=1087741219

node63.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1204336 kB
Buffers:         80588 kB
Cached:         682604 kB
SwapCached:       8676 kB
Active:         294996 kB
Inactive:       478492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1204336 kB
SwapTotal:     4192956 kB
SwapFree:      4178464 kB
Dirty:            1296 kB
Writeback:           0 kB
Mapped:          14996 kB
Slab:            63888 kB
Committed_AS:   975916 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66120 MiB
End job on node63 at 2009-05-12 21:35:25