Trace number 1797963

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) 1200.08 1200.52

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl032.cnf
MD5SUM5bb6e70c95bda454f634cd586084908b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark990.494
Satisfiable
(Un)Satisfiability was proved
Number of variables18607
Number of clauses55724
Sum of the clauses size130020
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237148
Number of clauses of size 318574
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:  18607                                                |
0.00/0.00	|  Number of clauses:    55724                                                |
0.00/0.03	|  Parsing time:         0.03         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |   18605    55720   130014 |    18573        0    nan |  0.000 % |
0.04/0.05	|       100 |   18596    55720   130014 |    20430       95      9 |  1.569 % |
0.09/0.10	|       250 |   18314    54787   127866 |    22473      235     18 |  1.575 % |
0.09/0.19	|       475 |   18313    54787   127866 |    24721      459     66 |  1.581 % |
0.19/0.26	|       812 |   18294    54784   127860 |    27193      792     52 |  4.375 % |
0.69/0.73	|      1318 |   17793    52935   123645 |    29912     1290     60 |  4.375 % |
0.79/0.84	|      2079 |   17793    52935   123645 |    32903     2051     47 |  4.375 % |
0.99/1.09	|      3219 |   17793    52935   123645 |    36194     3191     42 |  4.375 % |
1.29/1.32	|      4927 |   17789    52921   123614 |    39813     4896     35 |  4.477 % |
4.79/4.83	|      7490 |   17763    52870   123497 |    43794     7455     85 |  4.547 % |
6.39/6.42	|     11334 |   17761    52830   123406 |    48174    11299     73 |  4.547 % |
11.29/11.31	|     17100 |   17720    52703   123115 |    52991    17056     76 |  4.767 % |
14.19/14.29	|     25749 |   17687    52604   122884 |    58291    25703     64 |  4.944 % |
24.78/24.88	|     38726 |   17649    52490   122620 |    64120    38676     61 |  5.149 % |
40.98/41.01	|     58188 |   17464    51887   121236 |    70532    58115     57 |  6.143 % |
72.47/72.50	|     87380 |   17462    51884   121230 |    77585    34595     43 |  6.154 % |
151.14/151.27	|    131169 |   17450    51845   121143 |    85343    78379     59 |  6.218 % |
275.19/275.35	|    196853 |   17450    51845   121143 |    93878    74287     87 |  6.218 % |
407.04/407.21	|    295379 |   17423    51764   120957 |   103266   100173     66 |  6.379 % |
665.45/665.75	|    443168 |   17030    50583   118218 |   113592    73947     64 |  8.481 % |
1078.09/1078.51	|    664851 |   16976    50419   117847 |   124952   107223     68 |  8.766 % |

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-1797963-1242079415/watcher-1797963-1242079415 -o /tmp/evaluation-result-1797963-1242079415/solver-1797963-1242079415 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797963-1242079415.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 0.99 3/64 10669
/proc/meminfo: memFree=908072/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=2176 CPUtime=0
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 235970113 2228224 357 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 544 357 58 171 0 370 0

[startup+0.0546589 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10669
/proc/meminfo: memFree=908072/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=5512 CPUtime=0.04
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 1184 0 0 0 4 0 0 0 18 0 1 0 235970113 5644288 1169 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 1378 1169 75 171 0 1204 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5512

[startup+0.101667 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10669
/proc/meminfo: memFree=908072/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=5512 CPUtime=0.09
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 1186 0 0 0 9 0 0 0 18 0 1 0 235970113 5644288 1171 1992294400 134512640 135213614 4294956256 18446744073709551615 134527454 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 1378 1171 77 171 0 1204 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5512

[startup+0.301705 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10669
/proc/meminfo: memFree=908072/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=5776 CPUtime=0.29
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 1228 0 0 0 29 0 0 0 19 0 1 0 235970113 5914624 1213 1992294400 134512640 135213614 4294956256 18446744073709551615 134527173 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 1444 1213 77 171 0 1270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5776

[startup+0.70178 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10669
/proc/meminfo: memFree=908072/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=5776 CPUtime=0.69
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 1258 0 0 0 69 0 0 0 22 0 1 0 235970113 5914624 1243 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 1444 1243 77 171 0 1270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5776

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10670
/proc/meminfo: memFree=903136/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=6436 CPUtime=1.49
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 1412 0 0 0 149 0 0 0 25 0 1 0 235970113 6590464 1397 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 1609 1397 77 171 0 1435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6436

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10670
/proc/meminfo: memFree=902368/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=7384 CPUtime=3.09
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 1649 0 0 0 308 1 0 0 25 0 1 0 235970113 7561216 1634 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 1846 1634 77 171 0 1672 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7384

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10670
/proc/meminfo: memFree=900200/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=9264 CPUtime=6.29
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 2101 0 0 0 627 2 0 0 25 0 1 0 235970113 9486336 2086 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 2316 2086 78 171 0 2142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9264

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10670
/proc/meminfo: memFree=897000/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=12380 CPUtime=12.68
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 2900 0 0 0 1265 3 0 0 25 0 1 0 235970113 12677120 2885 1992294400 134512640 135213614 4294956256 18446744073709551615 134526832 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 3095 2885 78 171 0 2921 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12380

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10670
/proc/meminfo: memFree=892200/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=16768 CPUtime=25.48
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 4000 0 0 0 2544 4 0 0 25 0 1 0 235970113 17170432 3985 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 4192 3985 78 171 0 4018 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16768

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10670
/proc/meminfo: memFree=885160/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=24108 CPUtime=51.07
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 5786 0 0 0 5101 6 0 0 25 0 1 0 235970113 24686592 5771 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 6027 5771 78 171 0 5853 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24108

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10670
/proc/meminfo: memFree=881640/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=27424 CPUtime=102.26
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 6624 0 0 0 10219 7 0 0 25 0 1 0 235970113 28082176 6609 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 6856 6609 78 171 0 6682 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27424

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=878184/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=30992 CPUtime=162.23
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 7514 0 0 0 16214 9 0 0 25 0 1 0 235970113 31735808 7499 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 7748 7499 78 171 0 7574 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30992

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=873960/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=35132 CPUtime=222.21
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 8523 0 0 0 22212 9 0 0 25 0 1 0 235970113 35975168 8508 1992294400 134512640 135213614 4294956256 18446744073709551615 134529632 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 8783 8508 78 171 0 8609 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 35132

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=871016/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=38168 CPUtime=282.19
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 9290 0 0 0 28209 10 0 0 25 0 1 0 235970113 39084032 9275 1992294400 134512640 135213614 4294956256 18446744073709551615 134536068 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 9542 9275 78 171 0 9368 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 38168

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=865768/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=43404 CPUtime=342.16
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 10568 0 0 0 34204 12 0 0 25 0 1 0 235970113 44445696 10553 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 10851 10553 78 171 0 10677 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 43404

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=865704/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=43404 CPUtime=402.14
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 10571 0 0 0 40202 12 0 0 25 0 1 0 235970113 44445696 10556 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 10851 10556 78 171 0 10677 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 43404

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=864936/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=44064 CPUtime=462.12
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 10758 0 0 0 46199 13 0 0 25 0 1 0 235970113 45121536 10743 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 11016 10743 78 171 0 10842 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 44064

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=865128/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=44064 CPUtime=522.1
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 10758 0 0 0 52197 13 0 0 25 0 1 0 235970113 45121536 10743 1992294400 134512640 135213614 4294956256 18446744073709551615 134529763 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 11016 10743 78 171 0 10842 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 44064

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=861160/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=48156 CPUtime=582.07
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 11772 0 0 0 58193 14 0 0 25 0 1 0 235970113 49311744 11757 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 12039 11757 78 171 0 11865 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 48156

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=856552/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=52512 CPUtime=642.06
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 12884 0 0 0 64190 16 0 0 25 0 1 0 235970113 53772288 12869 1992294400 134512640 135213614 4294956256 18446744073709551615 134526934 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 13128 12869 78 171 0 12954 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 52512

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=856552/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=52512 CPUtime=702.04
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 12885 0 0 0 70188 16 0 0 25 0 1 0 235970113 53772288 12870 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 13128 12870 78 171 0 12954 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 52512

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=856424/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=52512 CPUtime=762.02
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 12893 0 0 0 76186 16 0 0 25 0 1 0 235970113 53772288 12878 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 13128 12878 78 171 0 12954 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 52512

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=856488/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=52512 CPUtime=821.99
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 12895 0 0 0 82183 16 0 0 25 0 1 0 235970113 53772288 12880 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 13128 12880 78 171 0 12954 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 52512

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=856424/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=52512 CPUtime=881.97
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 12896 0 0 0 88181 16 0 0 25 0 1 0 235970113 53772288 12881 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 13128 12881 78 171 0 12954 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 52512

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=856488/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=52512 CPUtime=941.94
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 12896 0 0 0 94178 16 0 0 25 0 1 0 235970113 53772288 12881 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 13128 12881 78 171 0 12954 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 52512

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=856488/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=52512 CPUtime=1001.92
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 12896 0 0 0 100176 16 0 0 25 0 1 0 235970113 53772288 12881 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 13128 12881 78 171 0 12954 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 52512

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=856552/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=52676 CPUtime=1061.9
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 12905 0 0 0 106174 16 0 0 25 0 1 0 235970113 53940224 12890 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 13169 12890 78 171 0 12995 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 52676

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=855720/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=53468 CPUtime=1121.88
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 13126 0 0 0 112171 17 0 0 25 0 1 0 235970113 54751232 13111 1992294400 134512640 135213614 4294956256 18446744073709551615 134537550 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 13367 13111 78 171 0 13193 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 53468

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=851752/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=57296 CPUtime=1181.86
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 14083 0 0 0 118168 18 0 0 25 0 1 0 235970113 58671104 14068 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 14324 14068 78 171 0 14150 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 57296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=851752/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=57296 CPUtime=1200.05
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 14083 0 0 0 119987 18 0 0 25 0 1 0 235970113 58671104 14068 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 14324 14068 78 171 0 14150 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 57296

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: 0.99 0.98 0.99 2/65 10670
/proc/meminfo: memFree=851752/2055920 swapFree=4181168/4192956
[pid=10669] ppid=10667 vsize=57296 CPUtime=1200.05
/proc/10669/stat : 10669 (minisat_static) R 10667 10669 10286 0 -1 4194304 14083 0 0 0 119987 18 0 0 25 0 1 0 235970113 58671104 14068 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10669/statm: 14324 14068 78 171 0 14150 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 57296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.88
CPU system time (s): 0.19597
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 57296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14083
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= 1036

runsolver used 0.865868 second user time and 2.56761 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-12 00:03:35
IDJOB=1797963
IDBENCH=70780
IDSOLVER=651
FILE ID=node37/1797963-1242079415
PBS_JOBID= 9277614
Free space on /tmp= 66296 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl032.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797963-1242079415/watcher-1797963-1242079415 -o /tmp/evaluation-result-1797963-1242079415/solver-1797963-1242079415 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797963-1242079415.cnf

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

MD5SUM BENCH= 5bb6e70c95bda454f634cd586084908b
RANDOM SEED=980191114

node37.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		: 3000.259
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		: 3000.259
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:        908488 kB
Buffers:         79316 kB
Cached:         960032 kB
SwapCached:       5608 kB
Active:          22436 kB
Inactive:      1025308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        908488 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          14132 kB
Slab:            85728 kB
Committed_AS:   916260 kB
PageTables:       1396 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 node37 at 2009-05-12 00:23:38