Trace number 1797829

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 1200.31

General information on the benchmark

Namegoldb-heqc-frg1mul.cnf
MD5SUM4984fea7abc49dd7f6973cd779e805d7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.9018
Satisfiable
(Un)Satisfiability was proved
Number of variables3230
Number of clauses20575
Sum of the clauses size69606
Maximum clause length6
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24746
Number of clauses of size 39516
Number of clauses of size 40
Number of clauses of size 56312
Number of clauses of size over 51

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:  3230                                                 |
0.00/0.00	|  Number of clauses:    20575                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.01/0.01	============================[ Search Statistics ]==============================
0.01/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.01	===============================================================================
0.01/0.01	|         0 |    3230    20575    69606 |     6858        0    nan |  0.000 % |
0.01/0.02	|       100 |    3230    20575    69606 |     7544      100      6 |  0.002 % |
0.01/0.03	|       250 |    3230    20575    69606 |     8298      250      5 |  0.000 % |
0.01/0.05	|       476 |    3230    20575    69606 |     9128      476      8 |  0.000 % |
0.01/0.08	|       813 |    3229    20565    69573 |    10041      800     11 |  0.031 % |
0.09/0.12	|      1320 |    3229    20565    69573 |    11045     1307     15 |  0.031 % |
0.19/0.22	|      2079 |    3229    20565    69573 |    12149     2066     26 |  0.031 % |
0.29/0.35	|      3219 |    3229    20565    69573 |    13364     3206     30 |  0.031 % |
0.49/0.56	|      4927 |    3229    20565    69573 |    14701     4914     31 |  0.031 % |
0.89/0.90	|      7489 |    3227    20555    69540 |    16171     7471     34 |  0.093 % |
1.49/1.52	|     11333 |    3227    20555    69540 |    17788    11315     33 |  0.093 % |
2.60/2.61	|     17099 |    3227    20545    69507 |    19567    17052     38 |  0.093 % |
4.60/4.64	|     25749 |    3227    20545    69507 |    21524    15625     39 |  0.093 % |
7.60/7.68	|     38723 |    3227    20545    69507 |    23676    17650     38 |  0.094 % |
13.19/13.22	|     58184 |    3227    20545    69507 |    26044    12368     25 |  0.093 % |
21.39/21.41	|     87376 |    3227    20545    69507 |    28648    13882     36 |  0.093 % |
34.88/34.98	|    131167 |    3225    20536    69477 |    31513    27980     36 |  0.155 % |
57.38/57.45	|    196851 |    3225    20526    69444 |    34665    28865     31 |  0.155 % |
93.57/93.63	|    295378 |    3224    20517    69414 |    38131    35483     35 |  0.186 % |
149.36/149.47	|    443167 |    3222    20501    69363 |    41944    22685     41 |  0.248 % |
245.14/245.22	|    664850 |    3221    20492    69333 |    46139    40942     32 |  0.279 % |
401.31/401.45	|    997376 |    3221    20492    69333 |    50753    35204     32 |  0.279 % |
637.65/637.89	|   1496165 |    3221    20492    69333 |    55828    36254     29 |  0.279 % |
1006.47/1006.73	|   2244347 |    3221    20492    69333 |    61411    28513     33 |  0.279 % |

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-1797829-1242077469/watcher-1797829-1242077469 -o /tmp/evaluation-result-1797829-1242077469/solver-1797829-1242077469 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797829-1242077469.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 1.00 3/64 12318
/proc/meminfo: memFree=1157160/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=2160 CPUtime=0
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 235780422 2211840 238 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 540 239 58 171 0 366 0

[startup+0.0143081 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12318
/proc/meminfo: memFree=1157160/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=2848 CPUtime=0.01
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 443 0 0 0 1 0 0 0 18 0 1 0 235780422 2916352 428 1992294400 134512640 135213614 4294956256 18446744073709551615 134741534 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 712 428 71 171 0 538 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2848

[startup+0.102314 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12318
/proc/meminfo: memFree=1157160/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=3112 CPUtime=0.09
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 507 0 0 0 9 0 0 0 18 0 1 0 235780422 3186688 492 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 778 492 77 171 0 604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3112

[startup+0.302326 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12318
/proc/meminfo: memFree=1157160/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=3508 CPUtime=0.29
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 585 0 0 0 29 0 0 0 20 0 1 0 235780422 3592192 570 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 877 570 77 171 0 703 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3508

[startup+0.701352 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12318
/proc/meminfo: memFree=1157160/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=4036 CPUtime=0.69
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 739 0 0 0 69 0 0 0 22 0 1 0 235780422 4132864 724 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 1009 724 77 171 0 835 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4036

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1154144/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=4960 CPUtime=1.49
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 957 0 0 0 149 0 0 0 25 0 1 0 235780422 5079040 942 1992294400 134512640 135213614 4294956256 18446744073709551615 134527139 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 1240 942 77 171 0 1066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4960

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1152800/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=6676 CPUtime=3.1
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 1380 0 0 0 309 1 0 0 25 0 1 0 235780422 6836224 1365 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 1669 1365 77 171 0 1495 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6676

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1151584/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=7604 CPUtime=6.3
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 1604 0 0 0 629 1 0 0 25 0 1 0 235780422 7786496 1589 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 1901 1589 77 171 0 1727 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7604

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1150304/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=8132 CPUtime=12.69
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 1739 0 0 0 1268 1 0 0 25 0 1 0 235780422 8327168 1724 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 2033 1724 77 171 0 1859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8132

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1149280/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=9228 CPUtime=25.49
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 2013 0 0 0 2548 1 0 0 25 0 1 0 235780422 9449472 1998 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 2307 1998 77 171 0 2133 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9228

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1148448/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=9896 CPUtime=51.08
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 2181 0 0 0 5107 1 0 0 25 0 1 0 235780422 10133504 2166 1992294400 134512640 135213614 4294956256 18446744073709551615 134526780 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 2474 2166 77 171 0 2300 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9896

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1146464/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=11936 CPUtime=102.27
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 2677 0 0 0 10225 2 0 0 25 0 1 0 235780422 12222464 2662 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 2984 2662 77 171 0 2810 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11936

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1144800/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=13744 CPUtime=162.26
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 3094 0 0 0 16223 3 0 0 25 0 1 0 235780422 14073856 3079 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 3436 3079 77 171 0 3262 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 13744

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1144480/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=14020 CPUtime=222.25
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 3172 0 0 0 22222 3 0 0 25 0 1 0 235780422 14356480 3157 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 3505 3157 77 171 0 3331 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 14020

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1144224/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=14220 CPUtime=282.23
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 3225 0 0 0 28220 3 0 0 25 0 1 0 235780422 14561280 3210 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 3555 3210 77 171 0 3381 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 14220

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1144096/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=14360 CPUtime=342.21
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 3268 0 0 0 34218 3 0 0 25 0 1 0 235780422 14704640 3253 1992294400 134512640 135213614 4294956256 18446744073709551615 134537522 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 3590 3253 77 171 0 3416 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 14360

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1143968/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=14512 CPUtime=402.21
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 3288 0 0 0 40217 4 0 0 25 0 1 0 235780422 14860288 3273 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 3628 3273 77 171 0 3454 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 14512

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12319
/proc/meminfo: memFree=1142944/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=15568 CPUtime=462.19
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 3554 0 0 0 46215 4 0 0 25 0 1 0 235780422 15941632 3539 1992294400 134512640 135213614 4294956256 18446744073709551615 134536513 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 3892 3539 77 171 0 3718 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 15568

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1142624/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=15736 CPUtime=522.18
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 3594 0 0 0 52214 4 0 0 25 0 1 0 235780422 16113664 3579 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 3934 3579 77 171 0 3760 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 15736

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1140704/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=17764 CPUtime=582.16
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4077 0 0 0 58212 4 0 0 25 0 1 0 235780422 18190336 4062 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4441 4062 77 171 0 4267 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 17764

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1140640/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=17764 CPUtime=642.16
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4101 0 0 0 64211 5 0 0 25 0 1 0 235780422 18190336 4086 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4441 4086 77 171 0 4267 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 17764

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1138528/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=19876 CPUtime=702.13
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4628 0 0 0 70208 5 0 0 25 0 1 0 235780422 20353024 4613 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4969 4613 77 171 0 4795 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 19876

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1138464/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=19876 CPUtime=762.13
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4635 0 0 0 76207 6 0 0 25 0 1 0 235780422 20353024 4620 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4969 4620 77 171 0 4795 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 19876

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1138464/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=19876 CPUtime=822.11
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4637 0 0 0 82205 6 0 0 25 0 1 0 235780422 20353024 4622 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4969 4622 77 171 0 4795 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 19876

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1138464/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=19876 CPUtime=882.1
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4641 0 0 0 88204 6 0 0 25 0 1 0 235780422 20353024 4626 1992294400 134512640 135213614 4294956256 18446744073709551615 134526887 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4969 4626 77 171 0 4795 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 19876

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1138464/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=19876 CPUtime=942.08
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4642 0 0 0 94202 6 0 0 25 0 1 0 235780422 20353024 4627 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4969 4627 77 171 0 4795 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 19876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1138464/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=19876 CPUtime=1002.07
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4646 0 0 0 100201 6 0 0 25 0 1 0 235780422 20353024 4631 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4969 4631 77 171 0 4795 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 19876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1138464/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=19996 CPUtime=1062.06
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4651 0 0 0 106200 6 0 0 25 0 1 0 235780422 20475904 4636 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4999 4636 77 171 0 4825 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 19996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1138464/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=19996 CPUtime=1122.04
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4653 0 0 0 112198 6 0 0 25 0 1 0 235780422 20475904 4638 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 4999 4638 77 171 0 4825 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 19996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1137248/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=21184 CPUtime=1182.03
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4949 0 0 0 118196 7 0 0 25 0 1 0 235780422 21692416 4934 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 5296 4934 77 171 0 5122 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 21184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1137248/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=21120 CPUtime=1200.03
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4949 0 0 0 119996 7 0 0 25 0 1 0 235780422 21626880 4934 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 5280 4934 77 171 0 5106 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 21120

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12321
/proc/meminfo: memFree=1137248/2055920 swapFree=4181272/4192956
[pid=12318] ppid=12316 vsize=21120 CPUtime=1200.03
/proc/12318/stat : 12318 (minisat_static) R 12316 12318 12096 0 -1 4194304 4949 0 0 0 119996 7 0 0 25 0 1 0 235780422 21626880 4934 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/12318/statm: 5280 4934 77 171 0 5106 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 21120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.05
CPU user time (s): 1199.97
CPU system time (s): 0.080987
CPU usage (%): 99.9782
Max. virtual memory (cumulated for all children) (KiB): 21184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4949
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= 1642

runsolver used 0.865868 second user time and 2.50162 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-11 23:31:09
IDJOB=1797829
IDBENCH=69567
IDSOLVER=651
FILE ID=node22/1797829-1242077469
PBS_JOBID= 9277643
Free space on /tmp= 66396 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-frg1mul.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797829-1242077469/watcher-1797829-1242077469 -o /tmp/evaluation-result-1797829-1242077469/solver-1797829-1242077469 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797829-1242077469.cnf

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

MD5SUM BENCH= 4984fea7abc49dd7f6973cd779e805d7
RANDOM SEED=1718398430

node22.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		: 3000.232
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		: 3000.232
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:       1157640 kB
Buffers:         81120 kB
Cached:         713372 kB
SwapCached:       5528 kB
Active:          29696 kB
Inactive:       773156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1157640 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1136 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            81476 kB
Committed_AS:   905872 kB
PageTables:       1368 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= 66392 MiB
End job on node22 at 2009-05-11 23:51:11