Trace number 1806248

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
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:  184                                                  |
0.00/0.00	|  Number of clauses:    896                                                  |
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 |     184      896     3042 |      298        0    nan |  0.000 % |
0.00/0.00	|       102 |     184      896     3042 |      328      102     16 |  0.003 % |
0.00/0.00	|       252 |     184      896     3042 |      361      252     19 |  0.003 % |
0.00/0.01	|       478 |     184      896     3042 |      397      275     17 |  0.003 % |
0.00/0.02	|       815 |     184      896     3042 |      437      387     15 |  0.003 % |
0.02/0.03	|      1321 |     184      896     3042 |      481      428     16 |  0.003 % |
0.02/0.06	|      2082 |     184      896     3042 |      529      424     13 |  0.003 % |
0.02/0.09	|      3224 |     184      896     3042 |      582      394     11 |  0.003 % |
0.10/0.13	|      4934 |     184      896     3042 |      640      522     14 |  0.003 % |
0.20/0.20	|      7497 |     184      896     3042 |      704      682     15 |  0.003 % |
0.30/0.31	|     11342 |     184      896     3042 |      774      440     10 |  0.003 % |
0.40/0.47	|     17109 |     184      896     3042 |      852      584     13 |  0.003 % |
0.70/0.73	|     25760 |     184      896     3042 |      937      851     15 |  0.003 % |
1.00/1.10	|     38735 |     184      896     3042 |     1031      843     13 |  0.003 % |
1.59/1.68	|     58197 |     184      896     3042 |     1134      697     12 |  0.003 % |
2.49/2.51	|     87390 |     184      896     3042 |     1247      750     12 |  0.003 % |
3.99/4.01	|    131179 |     184      896     3042 |     1372      819     12 |  0.003 % |
6.29/6.33	|    196863 |     184      896     3042 |     1509      817     11 |  0.003 % |
9.90/9.92	|    295389 |     184      896     3042 |     1660      852     12 |  0.003 % |
15.29/15.38	|    443178 |     184      896     3042 |     1826     1162     13 |  0.003 % |
23.39/23.49	|    664861 |     184      896     3042 |     2009     1556     15 |  0.003 % |
36.58/36.62	|    997388 |     184      896     3042 |     2210     2033     14 |  0.003 % |
57.18/57.28	|   1496176 |     184      896     3042 |     2431     1211     14 |  0.003 % |
87.88/88.00	|   2244359 |     184      896     3042 |     2674     1946     16 |  0.003 % |
137.16/137.20	|   3366634 |     184      896     3042 |     2941     1658     15 |  0.003 % |
211.94/212.01	|   5050047 |     184      896     3042 |     3235     1716     15 |  0.003 % |
328.61/328.73	|   7575164 |     184      896     3042 |     3559     2147     16 |  0.003 % |
505.46/505.69	|  11362839 |     184      896     3042 |     3915     2294     16 |  0.003 % |
785.38/785.64	|  17044353 |     184      896     3042 |     4307     2835     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-1806248-1242147174/watcher-1806248-1242147174 -o /tmp/evaluation-result-1806248-1242147174/solver-1806248-1242147174 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806248-1242147174.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 2/65 8677
/proc/meminfo: memFree=1223928/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=1892 CPUtime=0
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 242746728 1937408 111 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 473 111 77 171 0 299 0

[startup+0.0245391 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8677
/proc/meminfo: memFree=1223928/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=1892 CPUtime=0.02
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 134 0 0 0 2 0 0 0 18 0 1 0 242746728 1937408 119 1992294400 134512640 135213614 4294956256 18446744073709551615 134527419 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 473 119 77 171 0 299 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1892

[startup+0.101547 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8677
/proc/meminfo: memFree=1223928/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2024 CPUtime=0.1
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 140 0 0 0 10 0 0 0 18 0 1 0 242746728 2072576 125 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 506 125 77 171 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2024

[startup+0.301568 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8677
/proc/meminfo: memFree=1223928/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2024 CPUtime=0.3
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 148 0 0 0 30 0 0 0 20 0 1 0 242746728 2072576 133 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 506 133 77 171 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2024

[startup+0.701609 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8677
/proc/meminfo: memFree=1223928/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2024 CPUtime=0.7
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 156 0 0 0 70 0 0 0 24 0 1 0 242746728 2072576 141 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 506 141 77 171 0 332 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2024

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1223664/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2024 CPUtime=1.49
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 167 0 0 0 149 0 0 0 25 0 1 0 242746728 2072576 152 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 506 152 77 171 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2024

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1223472/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2156 CPUtime=3.09
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 181 0 0 0 309 0 0 0 25 0 1 0 242746728 2207744 166 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 539 166 77 171 0 365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2156

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1223344/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2156 CPUtime=6.29
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 193 0 0 0 629 0 0 0 25 0 1 0 242746728 2207744 178 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 539 178 77 171 0 365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2156

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1223160/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2276 CPUtime=12.69
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 218 0 0 0 1269 0 0 0 25 0 1 0 242746728 2330624 203 1992294400 134512640 135213614 4294956256 18446744073709551615 134543612 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 569 203 77 171 0 395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2276

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1223032/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2408 CPUtime=25.49
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 250 0 0 0 2549 0 0 0 25 0 1 0 242746728 2465792 235 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 602 235 77 171 0 428 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2408

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1222840/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2540 CPUtime=51.08
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 289 0 0 0 5108 0 0 0 25 0 1 0 242746728 2600960 274 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 635 274 77 171 0 461 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2540

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1222648/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2808 CPUtime=102.27
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 336 0 0 0 10227 0 0 0 25 0 1 0 242746728 2875392 321 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 702 321 77 171 0 528 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2808

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1222456/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=2944 CPUtime=162.25
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 383 0 0 0 16225 0 0 0 25 0 1 0 242746728 3014656 368 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 736 368 77 171 0 562 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2944

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1222328/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3080 CPUtime=222.24
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 413 0 0 0 22224 0 0 0 25 0 1 0 242746728 3153920 398 1992294400 134512640 135213614 4294956256 18446744073709551615 134543624 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 770 398 77 171 0 596 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3080

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1222264/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3080 CPUtime=282.22
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 422 0 0 0 28222 0 0 0 25 0 1 0 242746728 3153920 407 1992294400 134512640 135213614 4294956256 18446744073709551615 134526982 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 770 407 77 171 0 596 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3080

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1222136/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3212 CPUtime=342.2
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 453 0 0 0 34220 0 0 0 25 0 1 0 242746728 3289088 438 1992294400 134512640 135213614 4294956256 18446744073709551615 134530552 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 803 438 77 171 0 629 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3212

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1222072/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3344 CPUtime=402.19
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 470 0 0 0 40219 0 0 0 25 0 1 0 242746728 3424256 455 1992294400 134512640 135213614 4294956256 18446744073709551615 134539877 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 836 455 77 171 0 662 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3344

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8678
/proc/meminfo: memFree=1222008/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3344 CPUtime=462.17
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 475 0 0 0 46217 0 0 0 25 0 1 0 242746728 3424256 460 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 836 460 77 171 0 662 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3344

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221744/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3344 CPUtime=522.15
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 502 0 0 0 52215 0 0 0 25 0 1 0 242746728 3424256 487 1992294400 134512640 135213614 4294956256 18446744073709551615 134535028 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 836 487 77 171 0 662 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3344

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221680/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3484 CPUtime=582.13
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 526 0 0 0 58213 0 0 0 25 0 1 0 242746728 3567616 511 1992294400 134512640 135213614 4294956256 18446744073709551615 134536722 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 871 511 77 171 0 697 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3484

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221616/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3484 CPUtime=642.12
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 537 0 0 0 64212 0 0 0 25 0 1 0 242746728 3567616 522 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 871 522 77 171 0 697 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3484

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221552/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3484 CPUtime=702.1
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 537 0 0 0 70210 0 0 0 25 0 1 0 242746728 3567616 522 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 871 522 77 171 0 697 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 3484

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221552/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3624 CPUtime=762.09
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 541 0 0 0 76209 0 0 0 25 0 1 0 242746728 3710976 526 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 906 526 77 171 0 732 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 3624

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221432/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3624 CPUtime=822.07
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 569 0 0 0 82207 0 0 0 25 0 1 0 242746728 3710976 554 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 906 554 77 171 0 732 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 3624

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221368/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3756 CPUtime=882.05
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 582 0 0 0 88205 0 0 0 25 0 1 0 242746728 3846144 567 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 939 567 77 171 0 765 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 3756

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221368/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3756 CPUtime=942.04
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 588 0 0 0 94204 0 0 0 25 0 1 0 242746728 3846144 573 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 939 573 77 171 0 765 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 3756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221304/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3756 CPUtime=1002.02
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 600 0 0 0 100202 0 0 0 25 0 1 0 242746728 3846144 585 1992294400 134512640 135213614 4294956256 18446744073709551615 134526647 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 939 585 77 171 0 765 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 3756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221240/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3896 CPUtime=1062.01
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 608 0 0 0 106201 0 0 0 25 0 1 0 242746728 3989504 593 1992294400 134512640 135213614 4294956256 18446744073709551615 134537169 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 974 593 77 171 0 800 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 3896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221176/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3896 CPUtime=1121.99
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 618 0 0 0 112199 0 0 0 25 0 1 0 242746728 3989504 603 1992294400 134512640 135213614 4294956256 18446744073709551615 134527176 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 974 603 77 171 0 800 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 3896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221176/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3896 CPUtime=1181.98
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 622 0 0 0 118198 0 0 0 25 0 1 0 242746728 3989504 607 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 974 607 77 171 0 800 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 3896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8684
/proc/meminfo: memFree=1221176/2055924 swapFree=4181596/4192956
[pid=8677] ppid=8675 vsize=3896 CPUtime=1200.08
/proc/8677/stat : 8677 (minisat_static) R 8675 8677 8482 0 -1 4194304 622 0 0 0 120007 1 0 0 25 0 1 0 242746728 3989504 607 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/8677/statm: 974 607 77 171 0 800 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 3896

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.08
CPU system time (s): 0.010998
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 3896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 622
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= 2254

runsolver used 1.36479 second user time and 2.83557 second system time

The end

Launcher Data 

Begin job on node83 at 2009-05-12 18:52:54
IDJOB=1806248
IDBENCH=24699
IDSOLVER=651
FILE ID=node83/1806248-1242147174
PBS_JOBID= 9289643
Free space on /tmp= 66180 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806248-1242147174/watcher-1806248-1242147174 -o /tmp/evaluation-result-1806248-1242147174/solver-1806248-1242147174 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806248-1242147174.cnf

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

MD5SUM BENCH= 8f639a3496db30a888324b756894fb43
RANDOM SEED=1804189046

node83.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		: 3000.222
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		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1224408 kB
Buffers:         72672 kB
Cached:         666600 kB
SwapCached:       5464 kB
Active:          54104 kB
Inactive:       693252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1224408 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          13620 kB
Slab:            70088 kB
Committed_AS:   881352 kB
PageTables:       1384 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= 66180 MiB
End job on node83 at 2009-05-12 19:12:57