Trace number 455819

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, and are wall clock time (not CPU 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
SATzilla CRAFTEDUNSAT 4816.06 4817.6

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark312.783
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

Solver Data (download as text)

71.97/72.17	c run March_dl for 5 seconds ... 
71.97/72.17	c Bin: Executing march_dl
71.97/72.17	c child exit by a signal
71.97/72.17	c march_dl returned code 137.
71.97/72.17	c run saps (UBCSAT implementation) for 2 seconds ... 
71.97/72.17	c Bin: Executing ubcsat2006
71.97/72.17	c child exited successfully
71.97/72.17	c ubcsat2006 returned code 0.
71.97/72.17	c satzilla computing base features
71.97/72.17	Error!!! VCG-VAR-entropy
71.97/72.17	Satzilla is runing default solver ... 
71.97/72.17	 c satzilla running minisat20 ... 
71.97/72.18	This is MiniSat 2.0 beta
71.97/72.18	WARNING: for repeatability, setting FPU to use double precision
71.97/72.18	============================[ Problem Statistics ]=============================
71.97/72.18	|                                                                             |
71.97/72.18	|  Number of variables:  455627                                               |
71.97/72.18	|  Number of clauses:    1367522                                              |
72.85/73.07	|  Parsing time:         0.76         s                                       |
72.94/73.12	============================[ Search Statistics ]==============================
72.94/73.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.94/73.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.94/73.12	===============================================================================
72.94/73.12	|         0 |  454296  1363529  3183304 |   454509        0    nan |  0.000 % |
74.55/74.73	|       102 |  454294  1363529  3183304 |   499960       98     24 |  0.293 % |
76.25/76.46	|       253 |  454292  1363529  3183304 |   549956      249     20 |  0.293 % |
78.65/78.86	|       478 |  454292  1361654  3179554 |   604952      474     39 |  0.293 % |
84.03/84.28	|       815 |  454291  1361217  3178680 |   665447      810     80 |  0.293 % |
90.92/91.10	|      1323 |  454291  1361217  3178680 |   731992     1318     92 |  0.293 % |
102.81/103.09	|      2083 |  454285  1360695  3177636 |   805191     2070     82 |  0.295 % |
121.49/121.77	|      3224 |  454284  1358875  3173996 |   885710     3210     78 |  0.295 % |
150.09/150.33	|      4932 |  454283  1358492  3173230 |   974281     4917     74 |  0.295 % |
187.78/188.03	|      7495 |  454275  1356257  3168760 |  1071710     7359     72 |  0.297 % |
247.77/248.07	|     11339 |  454271  1355046  3166338 |  1178881    11199     97 |  0.298 % |
339.64/339.92	|     17105 |  454265  1353710  3163666 |  1296769    16910    113 |  0.299 % |
487.80/488.16	|     25758 |  454259  1351444  3159134 |  1426446    25556    118 |  0.300 % |
695.24/695.65	|     38733 |  454248  1347389  3151024 |  1569090    38479    138 |  0.303 % |
1070.15/1070.64	|     58194 |  454246  1346952  3150150 |  1725999    57938    168 |  0.303 % |
1675.40/1676.05	|     87387 |  454239  1344223  3144692 |  1898599    87069    171 |  0.305 % |
2633.95/2634.84	|    131177 |  454236  1343275  3142796 |  2088459   130856    202 |  0.305 % |
4732.85/4734.49	|    196861 |  454232  1343272  3142790 |  2297305   196536    215 |  0.306 % |
4815.93/4817.54	===============================================================================
4815.93/4817.54	restarts              : 18
4815.93/4817.54	conflicts             : 199624         (42 /sec)
4815.93/4817.54	decisions             : 784170         (1.17 % random) (165 /sec)
4815.93/4817.54	propagations          : 7003369312     (1476601 /sec)
4815.93/4817.54	conflict literals     : 42724833       (55.32 % deleted)
4815.93/4817.54	Memory used           : 257.55 MB
4815.93/4817.54	CPU time              : 4742.9 s
4815.93/4817.54	
4815.93/4817.58	c Bin: Executing minisat20
4815.93/4817.58	c child exited successfully
4815.93/4817.58	c minisat20 returned code 20.
4815.93/4817.58	s UNSATISFIABLE
4815.93/4817.58	c SATZILLA_TIME=4816.750000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-455819-1178586004 -o ROOT/results/node2/solver-455819-1178586004 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455819-1178586004/SATzilla2007_C /tmp/evaluation/455819-1178586004/instance-455819-1178586004.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10740
/proc/meminfo: memFree=1823800/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=1440 CPUtime=0
/proc/10740/stat : 10740 (SATzilla2007_C) D 10738 10740 10563 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 334638378 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/10740/statm: 360 110 95 260 0 84 0

[startup+0.0950081 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10740
/proc/meminfo: memFree=1823800/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=1440 CPUtime=0
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 334638378 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.100993 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10740
/proc/meminfo: memFree=1823800/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=1440 CPUtime=0
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 334638378 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.302021 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10740
/proc/meminfo: memFree=1823800/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=1440 CPUtime=0
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 334638378 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701063 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10740
/proc/meminfo: memFree=1823800/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=1440 CPUtime=0
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 334638378 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50114 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 10742
/proc/meminfo: memFree=1777320/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=1440 CPUtime=0
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 334638378 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 360 110 95 260 0 84 0
[pid=10742] ppid=10740 vsize=56848 CPUtime=1.47
/proc/10742/stat : 10742 (march_dl) R 10740 10740 10563 0 -1 4194304 13408 0 0 0 140 7 0 0 25 0 1 0 334638380 58212352 13403 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10742/statm: 14212 13404 50 118 0 14091 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 58288

[startup+3.1013 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 10742
/proc/meminfo: memFree=1711080/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=1440 CPUtime=0
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 334638378 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 360 110 95 260 0 84 0
[pid=10742] ppid=10740 vsize=127020 CPUtime=3.08
/proc/10742/stat : 10742 (march_dl) R 10740 10740 10563 0 -1 4194304 28791 0 0 0 294 14 0 0 25 0 1 0 334638380 130068480 25660 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544613 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10742/statm: 31755 25660 53 118 0 31634 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 128460

[startup+6.30164 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 10743
/proc/meminfo: memFree=1818024/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=1440 CPUtime=5.01
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 134 43533 0 0 0 0 477 24 16 0 1 0 334638378 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 360 111 96 260 0 84 0
[pid=10743] ppid=10740 vsize=29180 CPUtime=1.25
/proc/10743/stat : 10743 (ubcsat2006) R 10740 10740 10563 0 -1 4194304 4678 0 0 0 122 3 0 0 25 0 1 0 334638882 29880320 4662 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10743/statm: 7295 4662 141 64 0 6876 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 30620

[startup+12.7013 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 10743
/proc/meminfo: memFree=1691952/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=144032 CPUtime=12.65
/proc/10740/stat : 10740 (SATzilla2007_C) R 10738 10740 10563 0 -1 4194304 33128 65757 0 0 369 14 845 37 25 0 1 0 334638378 147488768 33098 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 36008 33098 121 260 0 35732 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 144032

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 10743
/proc/meminfo: memFree=1691888/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=144032 CPUtime=25.45
/proc/10740/stat : 10740 (SATzilla2007_C) R 10738 10740 10563 0 -1 4194304 33163 65757 0 0 1648 15 845 37 25 0 1 0 334638378 147488768 33133 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 36008 33133 121 260 0 35732 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 144032

[startup+51.1013 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 10743
/proc/meminfo: memFree=1691440/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=144032 CPUtime=51.02
/proc/10740/stat : 10740 (SATzilla2007_C) R 10738 10740 10563 0 -1 4194304 33233 65757 0 0 4204 16 845 37 25 0 1 0 334638378 147488768 33203 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 36008 33203 121 260 0 35732 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 144032

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/85 10916
/proc/meminfo: memFree=1660080/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=85988 CPUtime=30.07
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 20682 0 0 0 2994 13 0 0 25 0 1 0 334645595 88051712 20676 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 21497 20676 59 118 0 21375 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 169032

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 10942
/proc/meminfo: memFree=1660072/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=87084 CPUtime=90.04
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 20970 0 0 0 8991 13 0 0 25 0 1 0 334645595 89174016 20964 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 21771 20964 59 118 0 21649 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 170128

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 10942
/proc/meminfo: memFree=1658152/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=88952 CPUtime=150.02
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 21432 0 0 0 14988 14 0 0 25 0 1 0 334645595 91086848 21426 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 22238 21426 59 118 0 22116 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 171996

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 10942
/proc/meminfo: memFree=1655912/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=91360 CPUtime=210.01
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 22024 0 0 0 20986 15 0 0 25 0 1 0 334645595 93552640 22018 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529769 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 22840 22018 59 118 0 22718 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 174404

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 10942
/proc/meminfo: memFree=1653480/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=93632 CPUtime=269.99
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 22592 0 0 0 26983 16 0 0 25 0 1 0 334645595 95879168 22586 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 23408 22586 59 118 0 23286 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 176676

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 10942
/proc/meminfo: memFree=1651880/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=95224 CPUtime=329.98
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 23000 0 0 0 32981 17 0 0 25 0 1 0 334645595 97509376 22994 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 23806 22994 59 118 0 23684 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 178268

[startup+462.301 s]
/proc/loadavg: 1.08 0.99 0.99 2/79 10942
/proc/meminfo: memFree=1650088/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=97080 CPUtime=389.97
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 23454 0 0 0 38979 18 0 0 25 0 1 0 334645595 99409920 23448 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 24270 23448 59 118 0 24148 0

################
# More data... #
################


[startup+4482.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 11618
/proc/meminfo: memFree=1461672/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=256704 CPUtime=4408.78
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 63301 0 0 0 440779 99 0 0 25 0 1 0 334645595 262864896 63295 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525190 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 64176 63295 59 118 0 64054 0
Current children cumulated CPU time (s) 4480.82
Current children cumulated vsize (KiB) 339748

[startup+4542.3 s]
/proc/loadavg: 1.17 1.07 1.01 2/79 11618
/proc/meminfo: memFree=1460648/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=257764 CPUtime=4468.76
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 63558 0 0 0 446776 100 0 0 25 0 1 0 334645595 263950336 63552 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 64441 63552 59 118 0 64319 0
Current children cumulated CPU time (s) 4540.8
Current children cumulated vsize (KiB) 340808

[startup+4602.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/79 11618
/proc/meminfo: memFree=1459560/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=258688 CPUtime=4528.75
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 63816 0 0 0 452774 101 0 0 25 0 1 0 334645595 264896512 63810 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134535707 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 64672 63810 59 118 0 64550 0
Current children cumulated CPU time (s) 4600.79
Current children cumulated vsize (KiB) 341732

[startup+4662.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/79 11618
/proc/meminfo: memFree=1458024/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=260272 CPUtime=4588.73
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 64203 0 0 0 458772 101 0 0 25 0 1 0 334645595 266518528 64197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65068 64197 59 118 0 64946 0
Current children cumulated CPU time (s) 4660.77
Current children cumulated vsize (KiB) 343316

[startup+4722.31 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 11618
/proc/meminfo: memFree=1456616/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=261724 CPUtime=4648.72
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 64561 0 0 0 464770 102 0 0 25 0 1 0 334645595 268005376 64555 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65431 64555 59 118 0 65309 0
Current children cumulated CPU time (s) 4720.76
Current children cumulated vsize (KiB) 344768

[startup+4782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11618
/proc/meminfo: memFree=1454824/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=263460 CPUtime=4708.7
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 65000 0 0 0 470767 103 0 0 25 0 1 0 334645595 269783040 64994 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65865 64994 59 118 0 65743 0
Current children cumulated CPU time (s) 4780.74
Current children cumulated vsize (KiB) 346504

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

[startup+4787.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11618
/proc/meminfo: memFree=1454632/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=263592 CPUtime=4713.5
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 65036 0 0 0 471247 103 0 0 25 0 1 0 334645595 269918208 65030 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65898 65030 59 118 0 65776 0
Current children cumulated CPU time (s) 4785.54
Current children cumulated vsize (KiB) 346636

[startup+4799.9 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11618
/proc/meminfo: memFree=1454440/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=263724 CPUtime=4726.29
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 65077 0 0 0 472526 103 0 0 25 0 1 0 334645595 270053376 65071 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134535742 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65931 65071 59 118 0 65809 0
Current children cumulated CPU time (s) 4798.33
Current children cumulated vsize (KiB) 346768

[startup+4806.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11618
/proc/meminfo: memFree=1454440/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=263724 CPUtime=4732.69
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 65077 0 0 0 473166 103 0 0 25 0 1 0 334645595 270053376 65071 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65931 65071 59 118 0 65809 0
Current children cumulated CPU time (s) 4804.73
Current children cumulated vsize (KiB) 346768

[startup+4812.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11618
/proc/meminfo: memFree=1454440/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=263724 CPUtime=4739.09
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 65077 0 0 0 473806 103 0 0 25 0 1 0 334645595 270053376 65071 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65931 65071 59 118 0 65809 0
Current children cumulated CPU time (s) 4811.13
Current children cumulated vsize (KiB) 346768

[startup+4815.9 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11618
/proc/meminfo: memFree=1454440/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=263724 CPUtime=4742.29
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 65077 0 0 0 474126 103 0 0 25 0 1 0 334645595 270053376 65071 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65931 65071 59 118 0 65809 0
Current children cumulated CPU time (s) 4814.33
Current children cumulated vsize (KiB) 346768

[startup+4816.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11618
/proc/meminfo: memFree=1454440/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=263724 CPUtime=4743.09
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 65077 0 0 0 474206 103 0 0 25 0 1 0 334645595 270053376 65071 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65931 65071 59 118 0 65809 0
Current children cumulated CPU time (s) 4815.13
Current children cumulated vsize (KiB) 346768

[startup+4817.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11618
/proc/meminfo: memFree=1454440/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=263724 CPUtime=4743.49
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 65077 0 0 0 474246 103 0 0 25 0 1 0 334645595 270053376 65071 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65931 65071 59 118 0 65809 0
Current children cumulated CPU time (s) 4815.53
Current children cumulated vsize (KiB) 346768

[startup+4817.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 11618
/proc/meminfo: memFree=1454440/2055920 swapFree=4148860/4192956
[pid=10740] ppid=10738 vsize=83044 CPUtime=72.04
/proc/10740/stat : 10740 (SATzilla2007_C) S 10738 10740 10563 0 -1 4194304 43366 65757 0 0 6298 24 845 37 25 0 1 0 334638378 85037056 20071 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10740/statm: 20761 20071 126 260 0 20485 0
[pid=10852] ppid=10740 vsize=263724 CPUtime=4743.89
/proc/10852/stat : 10852 (minisat20) R 10740 10740 10563 0 -1 4194304 65077 0 0 0 474286 103 0 0 25 0 1 0 334645595 270053376 65071 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528117 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10852/statm: 65931 65071 59 118 0 65809 0
Current children cumulated CPU time (s) 4815.93
Current children cumulated vsize (KiB) 346768

Child status: 20
Real time (s): 4817.6
CPU time (s): 4816.06
CPU user time (s): 4814.34
CPU system time (s): 1.71474
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 346768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4814.34
system time used= 1.71474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174222
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= 29
involuntary context switches= 37621

runsolver used 4.6273 second user time and 12.7151 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue May  8 01:00:06 UTC 2007

IDJOB= 455819
IDBENCH= 20424
IDSOLVER= 179
FILE ID= node2/455819-1178586004

PBS_JOBID= 5217730

Free space on /tmp= 66532 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= /tmp/evaluation/455819-1178586004/SATzilla2007_C /tmp/evaluation/455819-1178586004/instance-455819-1178586004.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-455819-1178586004 -o ROOT/results/node2/solver-455819-1178586004 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455819-1178586004/SATzilla2007_C /tmp/evaluation/455819-1178586004/instance-455819-1178586004.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 196550359

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1824336 kB
Buffers:         25776 kB
Cached:         119472 kB
SwapCached:      12104 kB
Active:          76764 kB
Inactive:        91228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824336 kB
SwapTotal:     4192956 kB
SwapFree:      4148860 kB
Dirty:           32964 kB
Writeback:           0 kB
Mapped:          29748 kB
Slab:            49100 kB
Committed_AS: 11678936 kB
PageTables:       1860 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= 66532 MiB

End job on node2 on Tue May  8 02:20:24 UTC 2007