Trace number 455773

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 CRAFTED? (TO) 10000.1 10002.8

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-15-u.cnf
MD5SUM8a2f7e245ff41d934e24747f3501cd64
Bench CategoryINDUST (industrial 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 variables269416
Number of clauses1236673
Sum of the clauses size2839796
Maximum clause length10
Minimum clause length1
Number of clauses of size 122594
Number of clauses of size 2977375
Number of clauses of size 3185924
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

Solver Data (download as text)

71.44/71.58	c run March_dl for 5 seconds ... 
71.44/71.58	c Bin: Executing march_dl
71.44/71.58	c child exit by a signal
71.44/71.58	c march_dl returned code 137.
71.44/71.58	c run saps (UBCSAT implementation) for 2 seconds ... 
71.44/71.58	c Bin: Executing ubcsat2006
71.44/71.58	c child exited successfully
71.44/71.58	c ubcsat2006 returned code 0.
71.44/71.58	c satzilla computing base features
71.44/71.58	Error!!! VCG-VAR-entropy
71.44/71.58	Satzilla is runing default solver ... 
71.44/71.58	 c satzilla running minisat20 ... 
71.44/71.58	This is MiniSat 2.0 beta
71.44/71.58	WARNING: for repeatability, setting FPU to use double precision
71.44/71.59	============================[ Problem Statistics ]=============================
71.44/71.59	|                                                                             |
71.44/71.59	|  Number of variables:  269416                                               |
71.44/71.59	|  Number of clauses:    1236673                                              |
71.51/72.36	|  Parsing time:         0.69         s                                       |
71.51/72.45	============================[ Search Statistics ]==============================
71.51/72.45	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.51/72.45	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.51/72.45	===============================================================================
71.51/72.45	|         0 |  204791   920294  2194481 |   306764        0    nan |  0.000 % |
72.81/72.99	|       100 |  204790   920294  2194481 |   337441       99     79 | 24.023 % |
73.31/73.44	|       252 |  204783   920294  2194481 |   371185      249     59 | 24.095 % |
74.01/74.17	|       477 |  203851   915917  2184899 |   408303      466     89 | 27.034 % |
75.31/75.41	|       814 |  196102   876792  2100334 |   449134      786    119 | 28.835 % |
77.71/77.80	|      1322 |  184583   819867  1976423 |   494047     1264    106 | 31.937 % |
84.01/84.15	|      2081 |  156046   679843  1672447 |   543452     1965    119 | 42.336 % |
90.30/90.46	|      3221 |  146051   630258  1563867 |   597797     3048    125 | 46.426 % |
96.90/97.07	|      4930 |  140111   611905  1524183 |   657577     4743    121 | 49.503 % |
108.70/108.88	|      7492 |  124517   521049  1318934 |   723335     7021    122 | 53.823 % |
121.60/121.73	|     11338 |  123481   516328  1308260 |   795668    10848    124 | 55.978 % |
138.99/139.17	|     17106 |  117219   482279  1226223 |   875235    16488    129 | 56.654 % |
171.28/171.47	|     25756 |  116252   477364  1215112 |   962758    25067    147 | 56.850 % |
218.57/218.78	|     38732 |  114452   469398  1197026 |  1059034    37954    172 | 57.735 % |
273.56/273.72	|     58193 |  100114   405824  1047106 |  1164938    57144    163 | 65.104 % |
373.64/373.82	|     87385 |   91878   369525   956792 |  1281432    85688    184 | 65.903 % |
545.69/546.00	|    131175 |   91739   369109   955817 |  1409575   129471    185 | 66.158 % |
826.63/826.94	|    196859 |   89012   355704   925126 |  1550532   195018    186 | 67.023 % |
1323.93/1324.48	|    295385 |   87850   350047   912769 |  1705586   293516    203 | 67.463 % |
2067.84/2068.55	|    443174 |   84861   336966   880845 |  1876144   441142    199 | 68.502 % |
3729.54/3730.68	|    664857 |   83408   330628   865503 |  2063759   662789    227 | 69.072 % |
7193.40/7195.43	|    997382 |   82817   328170   859366 |  2270135   995239    263 | 69.285 % |
9998.11/10000.99	c Bin: Executing minisat20
9998.11/10000.99	c child exit by a signal
9998.11/10000.99	c minisat20 returned code 137.
9998.11/10000.99	c minisat20 returned code 137.
9998.11/10000.99	c satzilla running zchaff_rand ... 
9998.11/10000.99	c Bin: Executing zchaff_rand
9998.11/10000.99	c zchaff_rand returned code 1.
9998.11/10000.99	c zchaff_rand returned code 1.
9998.11/10000.99	c satzilla running vallst ... 
9998.11/10000.99	c Bin: Executing vallst
9998.11/10000.99	c vallst returned code 1.
9998.11/10000.99	c vallst returned code 1.
9998.11/10000.99	c satzilla running march_dl ... 
9998.11/10000.99	c Bin: Executing march_dl
9998.11/10000.99	c march_dl returned code 1.
9998.11/10000.99	c march_dl returned code 1.
9998.11/10000.99	c satzilla running kcnfs ... 
9998.11/10000.99	c Bin: Executing kcnfs
9998.11/10000.99	c kcnfs returned code 1.
9998.11/10000.99	c kcnfs returned code 1.
9998.11/10000.99	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node51/watcher-455773-1178570724 -o ROOT/results/node51/solver-455773-1178570724 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455773-1178570724/SATzilla2007_C /tmp/evaluation/455773-1178570724/instance-455773-1178570724.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: 0.00 0.58 1.28 3/64 18948
/proc/meminfo: memFree=1607856/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=1440 CPUtime=0
/proc/18948/stat : 18948 (SATzilla2007_C) D 18946 18948 18892 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 211917700 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18948/statm: 360 110 95 260 0 84 0

[startup+0.0694219 s]
/proc/loadavg: 0.00 0.58 1.28 3/64 18948
/proc/meminfo: memFree=1607856/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=1440 CPUtime=0
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 211917700 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18948/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101424 s]
/proc/loadavg: 0.00 0.58 1.28 3/64 18948
/proc/meminfo: memFree=1607856/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=1440 CPUtime=0
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 211917700 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18948/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301441 s]
/proc/loadavg: 0.00 0.58 1.28 3/64 18948
/proc/meminfo: memFree=1607856/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=1440 CPUtime=0
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 211917700 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18948/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701477 s]
/proc/loadavg: 0.00 0.58 1.28 3/64 18948
/proc/meminfo: memFree=1607856/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=1440 CPUtime=0
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 211917700 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18948/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50155 s]
/proc/loadavg: 0.08 0.58 1.28 2/66 18950
/proc/meminfo: memFree=1572320/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=1440 CPUtime=0
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 211917700 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18948/statm: 360 110 95 260 0 84 0
[pid=18950] ppid=18948 vsize=45136 CPUtime=1.49
/proc/18950/stat : 18950 (march_dl) R 18948 18948 18892 0 -1 4194304 10833 0 0 0 144 5 0 0 25 0 1 0 211917701 46219264 10828 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18950/statm: 11284 10828 50 118 0 11163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46576

[startup+3.10169 s]
/proc/loadavg: 0.08 0.58 1.28 2/66 18950
/proc/meminfo: memFree=1547680/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=1440 CPUtime=0
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 211917700 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18948/statm: 360 110 95 260 0 84 0
[pid=18950] ppid=18948 vsize=109184 CPUtime=3.09
/proc/18950/stat : 18950 (march_dl) R 18948 18948 18892 0 -1 4194304 30426 0 0 0 293 16 0 0 25 0 1 0 211917701 111804416 22591 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18950/statm: 27296 22591 55 118 0 27175 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110624

[startup+6.30298 s]
/proc/loadavg: 0.08 0.58 1.28 2/66 18951
/proc/meminfo: memFree=1601832/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=1440 CPUtime=5
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 134 33218 0 0 0 0 482 18 16 0 1 0 211917700 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18948/statm: 360 111 96 260 0 84 0
[pid=18951] ppid=18948 vsize=28156 CPUtime=1.27
/proc/18951/stat : 18951 (ubcsat2006) R 18948 18948 18892 0 -1 4194304 4818 0 0 0 124 3 0 0 25 0 1 0 211918202 28831744 4802 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18951/statm: 7039 4802 141 64 0 6620 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29596

[startup+12.7016 s]
/proc/loadavg: 0.22 0.60 1.27 2/65 18951
/proc/meminfo: memFree=1497584/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=117844 CPUtime=12.66
/proc/18948/stat : 18948 (SATzilla2007_C) R 18946 18948 18892 0 -1 4194304 27722 51359 0 0 387 13 839 27 25 0 1 0 211917700 120672256 27692 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18948/statm: 29461 27692 121 260 0 29185 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 117844

[startup+25.5017 s]
/proc/loadavg: 0.34 0.61 1.27 2/65 18951
/proc/meminfo: memFree=1497392/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=117844 CPUtime=25.46
/proc/18948/stat : 18948 (SATzilla2007_C) R 18946 18948 18892 0 -1 4194304 27789 51359 0 0 1666 14 839 27 25 0 1 0 211917700 120672256 27759 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540696 0 0 4096 0 0 0 0 17 1 0 0
/proc/18948/statm: 29461 27759 121 260 0 29185 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 117844

[startup+51.102 s]
/proc/loadavg: 0.57 0.64 1.26 2/65 18951
/proc/meminfo: memFree=1496944/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=117844 CPUtime=51.04
/proc/18948/stat : 18948 (SATzilla2007_C) R 18946 18948 18892 0 -1 4194304 27929 51359 0 0 4223 15 839 27 25 0 1 0 211917700 120672256 27899 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/18948/statm: 29461 27899 121 260 0 29185 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 117844

[startup+102.305 s]
/proc/loadavg: 0.82 0.70 1.25 2/66 18952
/proc/meminfo: memFree=1474024/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=71412 CPUtime=30.69
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 16627 0 0 0 3060 9 0 0 25 0 1 0 211924858 73125888 16613 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527575 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 17853 16613 59 118 0 17731 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 141456

[startup+162.302 s]
/proc/loadavg: 0.93 0.75 1.23 2/66 18952
/proc/meminfo: memFree=1470120/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=75240 CPUtime=90.68
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 17604 0 0 0 9057 11 0 0 25 0 1 0 211924858 77045760 17590 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527460 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 18810 17590 59 118 0 18688 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 145284

[startup+222.301 s]
/proc/loadavg: 0.97 0.79 1.21 2/66 18952
/proc/meminfo: memFree=1456616/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=88740 CPUtime=150.67
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 20959 0 0 0 15053 14 0 0 25 0 1 0 211924858 90869760 20945 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 22185 20945 59 118 0 22063 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 158784

[startup+282.302 s]
/proc/loadavg: 0.99 0.83 1.19 2/66 18952
/proc/meminfo: memFree=1444584/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=100832 CPUtime=210.65
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 23976 0 0 0 21048 17 0 0 25 0 1 0 211924858 103251968 23962 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 25208 23962 59 118 0 25086 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 170876

[startup+342.301 s]
/proc/loadavg: 0.99 0.86 1.18 2/66 18952
/proc/meminfo: memFree=1427688/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=117584 CPUtime=270.63
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 28176 0 0 0 27041 22 0 0 25 0 1 0 211924858 120406016 28162 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 29396 28162 59 118 0 29274 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 187628

[startup+402.302 s]
/proc/loadavg: 0.99 0.88 1.17 2/66 18952
/proc/meminfo: memFree=1416296/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=129120 CPUtime=330.62
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 31025 0 0 0 33038 24 0 0 25 0 1 0 211924858 132218880 31011 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 32280 31011 59 118 0 32158 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 199164

[startup+462.302 s]
/proc/loadavg: 0.99 0.90 1.15 2/66 18952
/proc/meminfo: memFree=1404072/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=141324 CPUtime=390.6
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 34082 0 0 0 39033 27 0 0 25 0 1 0 211924858 144715776 34068 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 35331 34068 59 118 0 35209 0

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

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=234472/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1312008 CPUtime=9208.18
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 325675 0 0 0 920468 350 0 0 25 0 1 0 211924858 1343496192 325661 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 328002 325661 59 118 0 327880 0
Current children cumulated CPU time (s) 9279.69
Current children cumulated vsize (KiB) 1382052

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=230248/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1316404 CPUtime=9268.17
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 326714 0 0 0 926466 351 0 0 25 0 1 0 211924858 1347997696 326700 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 329101 326700 59 118 0 328979 0
Current children cumulated CPU time (s) 9339.68
Current children cumulated vsize (KiB) 1386448

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=226408/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1320236 CPUtime=9328.14
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 327678 0 0 0 932463 351 0 0 25 0 1 0 211924858 1351921664 327664 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 330059 327664 59 118 0 329937 0
Current children cumulated CPU time (s) 9399.65
Current children cumulated vsize (KiB) 1390280

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=222440/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1324136 CPUtime=9388.14
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 328664 0 0 0 938461 353 0 0 25 0 1 0 211924858 1355915264 328650 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527874 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 331034 328650 59 118 0 330912 0
Current children cumulated CPU time (s) 9459.65
Current children cumulated vsize (KiB) 1394180

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=218728/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1327896 CPUtime=9448.12
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 329601 0 0 0 944458 354 0 0 25 0 1 0 211924858 1359765504 329587 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 331974 329587 59 118 0 331852 0
Current children cumulated CPU time (s) 9519.63
Current children cumulated vsize (KiB) 1397940

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=215336/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1331328 CPUtime=9508.1
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 330438 0 0 0 950455 355 0 0 25 0 1 0 211924858 1363279872 330424 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 332832 330424 59 118 0 332710 0
Current children cumulated CPU time (s) 9579.61
Current children cumulated vsize (KiB) 1401372

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=211368/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1335148 CPUtime=9568.08
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 331425 0 0 0 956452 356 0 0 25 0 1 0 211924858 1367191552 331411 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 333787 331411 59 118 0 333665 0
Current children cumulated CPU time (s) 9639.59
Current children cumulated vsize (KiB) 1405192

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=207784/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1338712 CPUtime=9628.07
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 332318 0 0 0 962449 358 0 0 25 0 1 0 211924858 1370841088 332304 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 334678 332304 59 118 0 334556 0
Current children cumulated CPU time (s) 9699.58
Current children cumulated vsize (KiB) 1408756

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=204008/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1342572 CPUtime=9688.06
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 333254 0 0 0 968447 359 0 0 25 0 1 0 211924858 1374793728 333240 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 335643 333240 59 118 0 335521 0
Current children cumulated CPU time (s) 9759.57
Current children cumulated vsize (KiB) 1412616

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=200488/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1346004 CPUtime=9748.04
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 334135 0 0 0 974444 360 0 0 25 0 1 0 211924858 1378308096 334121 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134529207 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 336501 334121 59 118 0 336379 0
Current children cumulated CPU time (s) 9819.55
Current children cumulated vsize (KiB) 1416048

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=196520/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1350092 CPUtime=9808.03
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 335133 0 0 0 980442 361 0 0 25 0 1 0 211924858 1382494208 335119 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 337523 335119 59 118 0 337401 0
Current children cumulated CPU time (s) 9879.54
Current children cumulated vsize (KiB) 1420136

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19552
/proc/meminfo: memFree=192040/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=70044 CPUtime=71.51
/proc/18948/stat : 18948 (SATzilla2007_C) S 18946 18948 18892 0 -1 4194304 34187 51359 0 0 6266 19 839 27 25 0 1 0 211917700 71725056 17057 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18948/statm: 17511 17057 126 260 0 17235 0
[pid=18952] ppid=18948 vsize=1354468 CPUtime=9868.02
/proc/18952/stat : 18952 (minisat20) R 18948 18948 18892 0 -1 4194304 336241 0 0 0 986439 363 0 0 25 0 1 0 211924858 1386975232 336227 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525562 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18952/statm: 338617 336227 59 118 0 338495 0
Current children cumulated CPU time (s) 9939.53
Current children cumulated vsize (KiB) 1424512

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19552
/proc/meminfo: memFree=1499760/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=112688 CPUtime=9999.54
/proc/18948/stat : 18948 (SATzilla2007_C) R 18946 18948 18892 0 -1 4194304 44836 388429 0 0 6392 25 993124 413 25 0 1 0 211917700 115392512 27694 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/18948/statm: 28172 27694 131 260 0 27896 0
Current children cumulated CPU time (s) 9999.54
Current children cumulated vsize (KiB) 112688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19552
/proc/meminfo: memFree=1427248/2055920 swapFree=4183364/4192956
[pid=18948] ppid=18946 vsize=182380 CPUtime=10000
/proc/18948/stat : 18948 (SATzilla2007_C) R 18946 18948 18892 0 -1 4194304 62618 388429 0 0 6434 32 993124 413 25 0 1 0 211917700 186757120 45146 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134578518 0 0 4096 0 0 0 0 17 1 0 0
/proc/18948/statm: 45595 45146 137 260 0 45319 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 182380

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): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9995.59
CPU system time (s): 4.49732
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 1427720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9995.59
system time used= 4.49732
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451048
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= 34
involuntary context switches= 11635

runsolver used 7.12292 second user time and 20.3679 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Mon May  7 20:45:26 UTC 2007

IDJOB= 455773
IDBENCH= 20378
IDSOLVER= 179
FILE ID= node51/455773-1178570724

PBS_JOBID= 5217867

Free space on /tmp= 66534 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/455773-1178570724/SATzilla2007_C /tmp/evaluation/455773-1178570724/instance-455773-1178570724.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-455773-1178570724 -o ROOT/results/node51/solver-455773-1178570724 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455773-1178570724/SATzilla2007_C /tmp/evaluation/455773-1178570724/instance-455773-1178570724.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8a2f7e245ff41d934e24747f3501cd64

RANDOM SEED= 821386935

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1609544 kB
Buffers:         32340 kB
Cached:         291436 kB
SwapCached:       3644 kB
Active:          61692 kB
Inactive:       271596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609544 kB
SwapTotal:     4192956 kB
SwapFree:      4183364 kB
Dirty:           30884 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            99112 kB
Committed_AS:  8750292 kB
PageTables:       1408 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= 66534 MiB

End job on node51 on Mon May  7 23:32:11 UTC 2007