Trace number 1807523

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-simp 070721? (TO) 1200.07 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-127-100.cnf
MD5SUMdec8fe955e0593e4d06e90539beb035d
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 variables129
Number of clauses268
Sum of the clauses size804
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3268
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:  129                                                  |
0.00/0.00	|  Number of clauses:    268                                                  |
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 |     129      268      804 |       89        0    nan |  0.000 % |
0.00/0.00	|       101 |     129      268      804 |       98      101     18 |  0.006 % |
0.00/0.00	|       251 |     129      268      804 |      108      127     17 |  0.006 % |
0.00/0.00	|       476 |     129      268      804 |      118      136     16 |  0.006 % |
0.00/0.01	|       813 |     129      268      804 |      130      142     13 |  0.006 % |
0.00/0.02	|      1319 |     129      268      804 |      143      117     11 |  0.006 % |
0.00/0.03	|      2078 |     129      268      804 |      158      174     14 |  0.006 % |
0.00/0.05	|      3217 |     129      268      804 |      174      155     12 |  0.006 % |
0.00/0.08	|      4927 |     129      268      804 |      191      226     15 |  0.006 % |
0.10/0.12	|      7493 |     129      268      804 |      210      212     15 |  0.006 % |
0.10/0.19	|     11337 |     129      268      804 |      231      131     11 |  0.006 % |
0.20/0.29	|     17104 |     129      268      804 |      254      151     11 |  0.006 % |
0.40/0.44	|     25755 |     129      268      804 |      280      259     16 |  0.006 % |
0.59/0.67	|     38729 |     129      268      804 |      308      199     11 |  0.006 % |
1.00/1.04	|     58191 |     129      268      804 |      339      185     11 |  0.006 % |
1.49/1.57	|     87384 |     129      268      804 |      373      255     14 |  0.006 % |
2.39/2.42	|    131174 |     129      268      804 |      410      277     14 |  0.006 % |
3.59/3.64	|    196858 |     129      268      804 |      451      464     17 |  0.006 % |
5.59/5.63	|    295384 |     129      268      804 |      496      438     14 |  0.006 % |
8.49/8.59	|    443174 |     129      268      804 |      546      309     14 |  0.006 % |
13.29/13.33	|    664857 |     129      268      804 |      600      488     18 |  0.006 % |
20.28/20.33	|    997382 |     129      268      804 |      661      513     16 |  0.006 % |
31.98/32.05	|   1496172 |     129      268      804 |      727      379     13 |  0.006 % |
48.67/48.74	|   2244354 |     129      268      804 |      799      629     16 |  0.006 % |
74.46/74.57	|   3366628 |     129      268      804 |      879      559     15 |  0.006 % |
117.55/117.69	|   5050039 |     129      268      804 |      967      829     17 |  0.006 % |
182.02/182.17	|   7575157 |     129      268      804 |     1064      679     15 |  0.006 % |
278.89/279.05	|  11362833 |     129      268      804 |     1171      666     15 |  0.006 % |
429.63/429.84	|  17044347 |     129      268      804 |     1288      774     16 |  0.006 % |
657.65/657.99	|  25566616 |     129      268      804 |     1417     1347     17 |  0.006 % |
1018.22/1018.67	|  38350019 |     129      268      804 |     1558     1023     16 |  0.006 % |

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-1807523-1242158031/watcher-1807523-1242158031 -o /tmp/evaluation-result-1807523-1242158031/solver-1807523-1242158031 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807523-1242158031.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: 0.99 0.98 0.99 3/64 10277
/proc/meminfo: memFree=1029488/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=1920 CPUtime=0
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 243836323 1966080 110 1992294400 134512640 135243866 4294956256 18446744073709551615 134746530 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 480 110 85 178 0 300 0

[startup+0.0868521 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10277
/proc/meminfo: memFree=1029488/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=1920 CPUtime=0.08
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 132 0 0 0 8 0 0 0 18 0 1 0 243836323 1966080 117 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 480 117 85 178 0 300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1920

[startup+0.102855 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10277
/proc/meminfo: memFree=1029488/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=1920 CPUtime=0.1
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 133 0 0 0 10 0 0 0 18 0 1 0 243836323 1966080 118 1992294400 134512640 135243866 4294956256 18446744073709551615 134558451 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 480 118 85 178 0 300 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.30189 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10277
/proc/meminfo: memFree=1029488/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=1920 CPUtime=0.29
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 137 0 0 0 29 0 0 0 19 0 1 0 243836323 1966080 122 1992294400 134512640 135243866 4294956256 18446744073709551615 134566149 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 480 122 85 178 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1920

[startup+0.701961 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10277
/proc/meminfo: memFree=1029488/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=1920 CPUtime=0.69
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 143 0 0 0 69 0 0 0 22 0 1 0 243836323 1966080 128 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 480 128 85 178 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1920

[startup+1.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1029288/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2048 CPUtime=1.49
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 147 0 0 0 149 0 0 0 25 0 1 0 243836323 2097152 132 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 512 132 85 178 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2048

[startup+3.10138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1029096/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2048 CPUtime=3.09
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 154 0 0 0 309 0 0 0 25 0 1 0 243836323 2097152 139 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 512 139 85 178 0 332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2048

[startup+6.30195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1029032/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2048 CPUtime=6.29
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 164 0 0 0 629 0 0 0 25 0 1 0 243836323 2097152 149 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 512 149 85 178 0 332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2048

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1028904/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2048 CPUtime=12.69
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 176 0 0 0 1269 0 0 0 25 0 1 0 243836323 2097152 161 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 512 161 85 178 0 332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2048

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1028840/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2176 CPUtime=25.48
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 188 0 0 0 2548 0 0 0 25 0 1 0 243836323 2228224 173 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 544 173 85 178 0 364 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2176

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1028840/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2176 CPUtime=51.07
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 205 0 0 0 5107 0 0 0 25 0 1 0 243836323 2228224 190 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 544 190 85 178 0 364 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2176

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1028776/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2308 CPUtime=102.26
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 225 0 0 0 10226 0 0 0 25 0 1 0 243836323 2363392 210 1992294400 134512640 135243866 4294956256 18446744073709551615 134565348 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 577 210 85 178 0 397 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2308

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1028648/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2308 CPUtime=162.23
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 243 0 0 0 16223 0 0 0 25 0 1 0 243836323 2363392 228 1992294400 134512640 135243866 4294956256 18446744073709551615 134567964 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 577 228 85 178 0 397 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2308

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1028584/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2440 CPUtime=222.21
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 256 0 0 0 22221 0 0 0 25 0 1 0 243836323 2498560 241 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 610 241 85 178 0 430 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2440

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10278
/proc/meminfo: memFree=1028584/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2440 CPUtime=282.19
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 262 0 0 0 28219 0 0 0 25 0 1 0 243836323 2498560 247 1992294400 134512640 135243866 4294956256 18446744073709551615 134555970 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 610 247 85 178 0 430 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2440

[startup+342.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 10278
/proc/meminfo: memFree=1028584/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2440 CPUtime=342.17
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 276 0 0 0 34216 1 0 0 25 0 1 0 243836323 2498560 261 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 610 261 85 178 0 430 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2440

[startup+402.302 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 10278
/proc/meminfo: memFree=1028520/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2572 CPUtime=402.14
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 279 0 0 0 40213 1 0 0 25 0 1 0 243836323 2633728 264 1992294400 134512640 135243866 4294956256 18446744073709551615 134742658 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 643 264 85 178 0 463 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 2572

[startup+462.301 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 10284
/proc/meminfo: memFree=1028328/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2572 CPUtime=462.11
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 290 0 0 0 46210 1 0 0 25 0 1 0 243836323 2633728 275 1992294400 134512640 135243866 4294956256 18446744073709551615 134555926 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 643 275 85 178 0 463 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 2572

[startup+522.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 10284
/proc/meminfo: memFree=1028392/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2572 CPUtime=522.09
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 302 0 0 0 52208 1 0 0 25 0 1 0 243836323 2633728 287 1992294400 134512640 135243866 4294956256 18446744073709551615 134566393 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 643 287 85 178 0 463 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 2572

[startup+582.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 10284
/proc/meminfo: memFree=1028392/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2572 CPUtime=582.08
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 303 0 0 0 58206 2 0 0 25 0 1 0 243836323 2633728 288 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 643 288 85 178 0 463 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 2572

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 10284
/proc/meminfo: memFree=1028392/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2572 CPUtime=642.06
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 308 0 0 0 64204 2 0 0 25 0 1 0 243836323 2633728 293 1992294400 134512640 135243866 4294956256 18446744073709551615 134563692 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 643 293 85 178 0 463 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 2572

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10284
/proc/meminfo: memFree=1028328/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2704 CPUtime=702.03
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 313 0 0 0 70201 2 0 0 25 0 1 0 243836323 2768896 298 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 676 298 85 178 0 496 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 2704

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10284
/proc/meminfo: memFree=1028328/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2704 CPUtime=762.01
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 317 0 0 0 76199 2 0 0 25 0 1 0 243836323 2768896 302 1992294400 134512640 135243866 4294956256 18446744073709551615 134555769 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 676 302 85 178 0 496 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 2704

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10284
/proc/meminfo: memFree=1028328/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2704 CPUtime=821.99
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 322 0 0 0 82197 2 0 0 25 0 1 0 243836323 2768896 307 1992294400 134512640 135243866 4294956256 18446744073709551615 134565149 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 676 307 85 178 0 496 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 2704

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10284
/proc/meminfo: memFree=1028328/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2704 CPUtime=881.96
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 324 0 0 0 88194 2 0 0 25 0 1 0 243836323 2768896 309 1992294400 134512640 135243866 4294956256 18446744073709551615 134565971 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 676 309 85 178 0 496 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 2704

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10284
/proc/meminfo: memFree=1028328/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2704 CPUtime=941.95
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 325 0 0 0 94192 3 0 0 25 0 1 0 243836323 2768896 310 1992294400 134512640 135243866 4294956256 18446744073709551615 134566119 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 676 310 85 178 0 496 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 2704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10284
/proc/meminfo: memFree=1028328/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2704 CPUtime=1001.93
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 329 0 0 0 100190 3 0 0 25 0 1 0 243836323 2768896 314 1992294400 134512640 135243866 4294956256 18446744073709551615 134556193 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 676 314 85 178 0 496 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 2704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10284
/proc/meminfo: memFree=1028264/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2704 CPUtime=1061.9
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 342 0 0 0 106187 3 0 0 25 0 1 0 243836323 2768896 327 1992294400 134512640 135243866 4294956256 18446744073709551615 134558765 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 676 327 85 178 0 496 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 2704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10284
/proc/meminfo: memFree=1028200/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2836 CPUtime=1121.88
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 348 0 0 0 112185 3 0 0 25 0 1 0 243836323 2904064 333 1992294400 134512640 135243866 4294956256 18446744073709551615 134555976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 709 333 85 178 0 529 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 2836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10284
/proc/meminfo: memFree=1028264/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2836 CPUtime=1181.86
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 350 0 0 0 118183 3 0 0 25 0 1 0 243836323 2904064 335 1992294400 134512640 135243866 4294956256 18446744073709551615 134555638 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 709 335 85 178 0 529 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 2836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10284
/proc/meminfo: memFree=1028264/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2836 CPUtime=1200.06
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 351 0 0 0 120003 3 0 0 25 0 1 0 243836323 2904064 336 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 709 336 85 178 0 529 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 2836

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10284
/proc/meminfo: memFree=1028264/2055920 swapFree=4155136/4192956
[pid=10277] ppid=10275 vsize=2836 CPUtime=1200.06
/proc/10277/stat : 10277 (minisat_static) R 10275 10277 10008 0 -1 4194304 351 0 0 0 120003 3 0 0 25 0 1 0 243836323 2904064 336 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/10277/statm: 709 336 85 178 0 529 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 2836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.037994
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 2836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351
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= 3470

runsolver used 0.958854 second user time and 2.36264 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-12 21:53:51
IDJOB=1807523
IDBENCH=71785
IDSOLVER=568
FILE ID=node18/1807523-1242158031
PBS_JOBID= 9289772
Free space on /tmp= 66300 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-127-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807523-1242158031/watcher-1807523-1242158031 -o /tmp/evaluation-result-1807523-1242158031/solver-1807523-1242158031 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807523-1242158031.cnf

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

MD5SUM BENCH= dec8fe955e0593e4d06e90539beb035d
RANDOM SEED=715779954

node18.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		: 3000.280
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		: 3000.280
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:       1029904 kB
Buffers:         85212 kB
Cached:         825236 kB
SwapCached:      32032 kB
Active:         271292 kB
Inactive:       673468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1029904 kB
SwapTotal:     4192956 kB
SwapFree:      4155136 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            67244 kB
Committed_AS:   922696 kB
PageTables:       1372 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= 66296 MiB
End job on node18 at 2009-05-12 22:13:53