Trace number 1806080

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) 1200.03 1200.32

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
MD5SUM4176ac9a36a2f88072132072fe2be571
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 variables1015
Number of clauses31500
Sum of the clauses size63945
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231465
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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:  1015                                                 |
0.00/0.00	|  Number of clauses:    31500                                                |
0.00/0.01	|  Parsing time:         0.01         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 |    1015    31500    63945 |    10500        0    nan |  0.000 % |
0.00/0.02	|       100 |    1015    31500    63945 |    11550      100    147 |  0.000 % |
0.00/0.03	|       250 |    1015    31500    63945 |    12705      250    142 |  0.006 % |
0.00/0.04	|       477 |    1015    31500    63945 |    13975      477    143 |  0.000 % |
0.00/0.06	|       814 |    1015    31500    63945 |    15373      814    148 |  0.006 % |
0.09/0.10	|      1320 |    1015    31500    63945 |    16910     1320    155 |  0.006 % |
0.09/0.18	|      2079 |    1015    31500    63945 |    18601     2079    160 |  0.006 % |
0.29/0.31	|      3220 |    1015    31500    63945 |    20461     3220    167 |  0.006 % |
0.49/0.55	|      4930 |    1015    31500    63945 |    22507     4930    171 |  0.006 % |
0.99/1.02	|      7493 |    1015    31500    63945 |    24758     7493    185 |  0.006 % |
1.89/1.93	|     11338 |    1015    31500    63945 |    27234    11338    193 |  0.006 % |
3.59/3.68	|     17104 |    1015    31500    63945 |    29957    17104    203 |  0.006 % |
6.68/6.70	|     25757 |    1015    31500    63945 |    32953    25757    214 |  0.000 % |
11.39/11.43	|     38731 |    1015    31500    63945 |    36248    17343    218 |  0.006 % |
22.38/22.45	|     58192 |    1015    31500    63945 |    39873    36804    224 |  0.006 % |
39.99/40.01	|     87384 |    1015    31500    63945 |    43861    39102    219 |  0.000 % |
76.88/76.93	|    131174 |    1015    31500    63945 |    48247    20043    211 |  0.000 % |
144.26/144.30	|    196858 |    1015    31500    63945 |    53071    17543    233 |  0.000 % |
269.73/269.85	|    295385 |    1015    31500    63945 |    58379    42904    249 |  0.006 % |
504.37/504.52	|    443174 |    1015    31500    63945 |    64217    25072    250 |  0.006 % |
836.49/836.70	|    664857 |    1015    31500    63945 |    70638    52005    268 |  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-1806080-1242144835/watcher-1806080-1242144835 -o /tmp/evaluation-result-1806080-1242144835/solver-1806080-1242144835 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806080-1242144835.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 26195
/proc/meminfo: memFree=1695368/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=2160 CPUtime=0
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 242510919 2211840 237 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 540 238 58 171 0 366 0

[startup+0.09039 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26195
/proc/meminfo: memFree=1695368/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=3868 CPUtime=0.08
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 680 0 0 0 8 0 0 0 18 0 1 0 242510919 3960832 665 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 967 665 77 171 0 793 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3868

[startup+0.101389 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26195
/proc/meminfo: memFree=1695368/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=3868 CPUtime=0.09
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 702 0 0 0 9 0 0 0 18 0 1 0 242510919 3960832 687 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 967 687 77 171 0 793 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3868

[startup+0.301402 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26195
/proc/meminfo: memFree=1695368/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=5320 CPUtime=0.29
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 1042 0 0 0 29 0 0 0 19 0 1 0 242510919 5447680 1027 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 1330 1027 77 171 0 1156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5320

[startup+0.701437 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26195
/proc/meminfo: memFree=1695368/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=7572 CPUtime=0.69
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 1619 0 0 0 69 0 0 0 22 0 1 0 242510919 7753728 1604 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 1893 1604 77 171 0 1719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7572

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1687936/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=11268 CPUtime=1.49
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 2537 0 0 0 148 1 0 0 25 0 1 0 242510919 11538432 2523 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 2817 2523 77 171 0 2643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11268

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1683328/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=16564 CPUtime=3.09
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 3867 0 0 0 308 1 0 0 25 0 1 0 242510919 16961536 3852 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 4141 3852 77 171 0 3967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16564

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1672896/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=25608 CPUtime=6.29
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 6120 0 0 0 626 3 0 0 25 0 1 0 242510919 26222592 6105 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 6402 6105 77 171 0 6228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25608

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1663176/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=33312 CPUtime=12.69
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 8052 0 0 0 1264 5 0 0 25 0 1 0 242510919 34111488 8037 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 8328 8037 77 171 0 8154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33312

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1654344/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=42160 CPUtime=25.48
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 10243 0 0 0 2542 6 0 0 25 0 1 0 242510919 43171840 10228 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 10540 10228 77 171 0 10366 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42160

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1650248/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=46332 CPUtime=51.08
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 11284 0 0 0 5100 8 0 0 25 0 1 0 242510919 47443968 11269 1992294400 134512640 135213614 4294956256 18446744073709551615 134526871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 11583 11269 77 171 0 11409 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46332

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1645000/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=51552 CPUtime=102.27
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 12587 0 0 0 10218 9 0 0 25 0 1 0 242510919 52789248 12572 1992294400 134512640 135213614 4294956256 18446744073709551615 134526880 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 12888 12572 77 171 0 12714 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51552

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1640136/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=56472 CPUtime=162.25
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 13795 0 0 0 16215 10 0 0 25 0 1 0 242510919 57827328 13780 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 14118 13780 77 171 0 13944 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56472

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1630856/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=65828 CPUtime=222.24
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 16124 0 0 0 22212 12 0 0 25 0 1 0 242510919 67407872 16109 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 16457 16109 77 171 0 16283 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 65828

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1624904/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=71672 CPUtime=282.22
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 17592 0 0 0 28210 12 0 0 25 0 1 0 242510919 73392128 17577 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 17918 17577 77 171 0 17744 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 71672

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1623368/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=73168 CPUtime=342.21
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 17962 0 0 0 34208 13 0 0 25 0 1 0 242510919 74924032 17947 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 18292 17947 77 171 0 18118 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 73168

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1623432/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=73168 CPUtime=402.19
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 17966 0 0 0 40206 13 0 0 25 0 1 0 242510919 74924032 17951 1992294400 134512640 135213614 4294956256 18446744073709551615 134526869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 18292 17951 77 171 0 18118 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 73168

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1619400/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=77164 CPUtime=462.18
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 18963 0 0 0 46204 14 0 0 25 0 1 0 242510919 79015936 18948 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 19291 18948 77 171 0 19117 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 77164

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1616648/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=80128 CPUtime=522.16
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 19648 0 0 0 52202 14 0 0 25 0 1 0 242510919 82051072 19633 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 20032 19633 77 171 0 19858 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 80128

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1616456/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=80380 CPUtime=582.15
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 19698 0 0 0 58201 14 0 0 25 0 1 0 242510919 82309120 19683 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 20095 19683 77 171 0 19921 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 80380

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1613576/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=83284 CPUtime=642.14
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 20412 0 0 0 64199 15 0 0 25 0 1 0 242510919 85282816 20397 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 20821 20397 77 171 0 20647 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 83284

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1608648/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=88300 CPUtime=702.12
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 21638 0 0 0 70196 16 0 0 25 0 1 0 242510919 90419200 21623 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 22075 21623 77 171 0 21901 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 88300

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1608584/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=88300 CPUtime=762.11
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 21638 0 0 0 76195 16 0 0 25 0 1 0 242510919 90419200 21623 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 22075 21623 77 171 0 21901 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 88300

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1604360/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=92772 CPUtime=822.09
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 22721 0 0 0 82192 17 0 0 25 0 1 0 242510919 94998528 22706 1992294400 134512640 135213614 4294956256 18446744073709551615 134526936 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 23193 22706 77 171 0 23019 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 92772

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1600648/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=96204 CPUtime=882.08
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 23613 0 0 0 88190 18 0 0 25 0 1 0 242510919 98512896 23598 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 24051 23598 77 171 0 23877 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 96204

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1600648/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=96204 CPUtime=942.06
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 23619 0 0 0 94188 18 0 0 25 0 1 0 242510919 98512896 23604 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 24051 23604 77 171 0 23877 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 96204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1599880/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=97064 CPUtime=1002.05
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 23799 0 0 0 100187 18 0 0 25 0 1 0 242510919 99393536 23784 1992294400 134512640 135213614 4294956256 18446744073709551615 134536186 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 24266 23784 77 171 0 24092 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 97064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1598408/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=98832 CPUtime=1062.03
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 24179 0 0 0 106185 18 0 0 25 0 1 0 242510919 101203968 24164 1992294400 134512640 135213614 4294956256 18446744073709551615 134529526 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 24708 24164 77 171 0 24534 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 98832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1598344/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=98832 CPUtime=1122.01
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 24183 0 0 0 112183 18 0 0 25 0 1 0 242510919 101203968 24168 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 24708 24168 77 171 0 24534 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 98832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1598344/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=98832 CPUtime=1182.01
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 24183 0 0 0 118182 19 0 0 25 0 1 0 242510919 101203968 24168 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 24708 24168 77 171 0 24534 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 98832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26196
/proc/meminfo: memFree=1598344/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=98832 CPUtime=1200.01
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 24183 0 0 0 119982 19 0 0 25 0 1 0 242510919 101203968 24168 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 24708 24168 77 171 0 24534 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 98832

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 26196
/proc/meminfo: memFree=1598344/2055920 swapFree=4178888/4192956
[pid=26195] ppid=26193 vsize=98832 CPUtime=1200.01
/proc/26195/stat : 26195 (minisat_static) R 26193 26195 26063 0 -1 4194304 24183 0 0 0 119982 19 0 0 25 0 1 0 242510919 101203968 24168 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/26195/statm: 24708 24168 77 171 0 24534 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 98832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.82
CPU system time (s): 0.206968
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 98832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24183
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= 1882

runsolver used 0.803877 second user time and 2.6136 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-12 18:13:56
IDJOB=1806080
IDBENCH=24657
IDSOLVER=651
FILE ID=node55/1806080-1242144835
PBS_JOBID= 9289669
Free space on /tmp= 66256 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest05/counting-php/easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806080-1242144835/watcher-1806080-1242144835 -o /tmp/evaluation-result-1806080-1242144835/solver-1806080-1242144835 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806080-1242144835.cnf

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

MD5SUM BENCH= 4176ac9a36a2f88072132072fe2be571
RANDOM SEED=2013408077

node55.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		: 3000.240
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		: 3000.240
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:       1695784 kB
Buffers:         55128 kB
Cached:         228248 kB
SwapCached:       7868 kB
Active:          70828 kB
Inactive:       222432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695784 kB
SwapTotal:     4192956 kB
SwapFree:      4178888 kB
Dirty:            1120 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            52924 kB
Committed_AS:   788468 kB
PageTables:       1364 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= 66256 MiB
End job on node55 at 2009-05-12 18:33:58