Trace number 455923

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 10004.2

General information on the benchmark

Nameindustrial/
manolios/manol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark384.87
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

68.93/69.09	c run March_dl for 5 seconds ... 
68.93/69.09	c Bin: Executing march_dl
68.93/69.09	c child exit by a signal
68.93/69.09	c march_dl returned code 137.
68.93/69.09	c run saps (UBCSAT implementation) for 2 seconds ... 
68.93/69.09	c Bin: Executing ubcsat2006
68.93/69.09	c child exited successfully
68.93/69.09	c ubcsat2006 returned code 0.
68.93/69.09	c satzilla computing base features
68.93/69.09	Error!!! VCG-VAR-entropy
68.93/69.09	Satzilla is runing default solver ... 
68.93/69.09	 c satzilla running minisat20 ... 
68.93/69.09	This is MiniSat 2.0 beta
68.93/69.09	WARNING: for repeatability, setting FPU to use double precision
68.93/69.09	============================[ Problem Statistics ]=============================
68.93/69.09	|                                                                             |
68.93/69.09	|  Number of variables:  183371                                               |
68.93/69.09	|  Number of clauses:    547078                                               |
69.32/69.47	|  Parsing time:         0.33         s                                       |
69.32/69.49	============================[ Search Statistics ]==============================
69.32/69.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.32/69.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.32/69.49	===============================================================================
69.32/69.49	|         0 |  183368   547070  1276498 |   182356        0    nan |  0.000 % |
69.53/69.68	|       101 |  183367   547070  1276498 |   200592      100     24 |  0.002 % |
69.93/70.03	|       253 |  183367   547070  1276498 |   220651      252     25 |  0.002 % |
70.42/70.53	|       479 |  183364   547067  1276492 |   242716      477     22 |  0.018 % |
71.12/71.20	|       820 |  183316   546897  1276105 |   266988      816     20 |  0.035 % |
72.22/72.31	|      1327 |  183257   546617  1275487 |   293687     1321     20 |  0.065 % |
73.22/73.34	|      2087 |  183252   546617  1275487 |   323055     2081     43 |  0.065 % |
75.73/75.88	|      3226 |  183251   546590  1275427 |   355361     3219     37 |  0.133 % |
78.12/78.29	|      4934 |  183126   545936  1273995 |   390897     4926     39 |  0.134 % |
81.02/81.11	|      7499 |  183110   545882  1273875 |   429987     7477     40 |  0.142 % |
86.72/86.86	|     11344 |  183110   545882  1273875 |   472986    11322     59 |  0.142 % |
94.71/94.80	|     17110 |  183068   545755  1273581 |   520284    17086     53 |  0.165 % |
100.21/100.34	|     25759 |  183068   545751  1273573 |   572313    25734     51 |  0.165 % |
113.61/113.79	|     38734 |  183068   545751  1273573 |   629544    38709     48 |  0.165 % |
137.09/137.24	|     58196 |  183068   545751  1273573 |   692499    58171     54 |  0.165 % |
170.48/170.66	|     87389 |  182955   545286  1272541 |   761749    87361     61 |  0.275 % |
240.15/240.31	|    131178 |  182847   544851  1271574 |   837923   131149     62 |  0.298 % |
347.61/347.85	|    196862 |  182824   544642  1271116 |   921716   196829     60 |  0.298 % |
503.36/503.64	|    295392 |  182755   544315  1270396 |  1013887   295356     59 |  0.336 % |
1007.21/1007.74	|    443183 |  182755   544315  1270396 |  1115276   443147     67 |  0.336 % |
1769.67/1770.52	|    664868 |  182739   544246  1270243 |  1226804   664831     68 |  0.345 % |
3541.10/3542.63	|    997393 |  182599   544177  1270090 |  1349484   997354     82 |  0.430 % |
6936.82/6939.76	|   1496181 |  182142   541722  1264615 |  1484433   142546     76 |  0.670 % |
9997.54/10001.75	c Bin: Executing minisat20
9997.54/10001.75	c child exit by a signal
9997.54/10001.75	c minisat20 returned code 137.
9997.54/10001.75	c minisat20 returned code 137.
9997.54/10001.75	c satzilla running zchaff_rand ... 
9997.54/10001.75	c Bin: Executing zchaff_rand
9997.54/10001.75	c zchaff_rand returned code 1.
9997.54/10001.75	c zchaff_rand returned code 1.
9997.54/10001.75	c satzilla running vallst ... 
9997.54/10001.75	c Bin: Executing vallst
9997.54/10001.75	c vallst returned code 1.
9997.54/10001.75	c vallst returned code 1.
9997.54/10001.75	c satzilla running march_dl ... 
9997.54/10001.75	c Bin: Executing march_dl
9997.54/10001.75	c march_dl returned code 1.
9997.54/10001.75	c march_dl returned code 1.
9997.54/10001.75	c satzilla running kcnfs ... 
9997.54/10001.75	c Bin: Executing kcnfs
9997.54/10001.75	c kcnfs returned code 1.
9997.54/10001.75	c kcnfs returned code 1.
9997.54/10001.75	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/node20/watcher-455923-1178595875 -o ROOT/results/node20/solver-455923-1178595875 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455923-1178595875/SATzilla2007_C /tmp/evaluation/455923-1178595875/instance-455923-1178595875.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: 0.85 0.97 0.99 3/77 18589
/proc/meminfo: memFree=1796088/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=1440 CPUtime=0
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 307504934 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 360 110 95 260 0 84 0
[pid=18590] ppid=18589 vsize=8640 CPUtime=0
/proc/18590/stat : 18590 (march_dl) R 18589 18589 18533 0 -1 4194304 668 0 0 0 0 0 0 0 19 0 1 0 307504934 8847360 663 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18590/statm: 2160 665 49 118 0 2039 0

[startup+0.093838 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 18589
/proc/meminfo: memFree=1796088/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=1440 CPUtime=0
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 307504934 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 360 110 95 260 0 84 0
[pid=18590] ppid=18589 vsize=17000 CPUtime=0.08
/proc/18590/stat : 18590 (march_dl) R 18589 18589 18533 0 -1 4194304 3512 0 0 0 7 1 0 0 19 0 1 0 307504934 17408000 3507 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18590/statm: 4250 3507 50 118 0 4129 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18440

[startup+0.10184 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 18589
/proc/meminfo: memFree=1796088/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=1440 CPUtime=0
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 307504934 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 360 110 95 260 0 84 0
[pid=18590] ppid=18589 vsize=17132 CPUtime=0.09
/proc/18590/stat : 18590 (march_dl) R 18589 18589 18533 0 -1 4194304 3542 0 0 0 8 1 0 0 19 0 1 0 307504934 17543168 3537 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18590/statm: 4283 3537 50 118 0 4162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18572

[startup+0.301881 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 18589
/proc/meminfo: memFree=1796088/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=1440 CPUtime=0
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 307504934 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 360 110 95 260 0 84 0
[pid=18590] ppid=18589 vsize=19508 CPUtime=0.29
/proc/18590/stat : 18590 (march_dl) R 18589 18589 18533 0 -1 4194304 4283 0 0 0 27 2 0 0 20 0 1 0 307504934 19976192 4278 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18590/statm: 4877 4278 50 118 0 4756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20948

[startup+0.701961 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 18589
/proc/meminfo: memFree=1796088/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=1440 CPUtime=0
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 307504934 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 360 110 95 260 0 84 0
[pid=18590] ppid=18589 vsize=24128 CPUtime=0.69
/proc/18590/stat : 18590 (march_dl) R 18589 18589 18533 0 -1 4194304 5738 0 0 0 66 3 0 0 24 0 1 0 307504934 24707072 5733 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18590/statm: 6032 5733 50 118 0 5911 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25568

[startup+1.50112 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 18591
/proc/meminfo: memFree=1755432/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=1440 CPUtime=0
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 307504934 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 360 110 95 260 0 84 0
[pid=18590] ppid=18589 vsize=64204 CPUtime=1.49
/proc/18590/stat : 18590 (march_dl) R 18589 18589 18533 0 -1 4194304 16642 0 0 0 142 7 0 0 25 0 1 0 307504934 65744896 13832 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543099 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18590/statm: 16051 13832 55 118 0 15930 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65644

[startup+3.10144 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 18591
/proc/meminfo: memFree=1759080/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=1440 CPUtime=0
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 307504934 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 360 110 95 260 0 84 0
[pid=18590] ppid=18589 vsize=64156 CPUtime=3.09
/proc/18590/stat : 18590 (march_dl) R 18589 18589 18533 0 -1 4194304 40553 0 0 0 291 18 0 0 25 0 1 0 307504934 65695744 13834 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543089 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18590/statm: 16039 13834 57 118 0 15918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65596

[startup+6.30108 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 18592
/proc/meminfo: memFree=1790376/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=1440 CPUtime=5.01
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 134 77165 0 0 0 0 463 38 16 0 1 0 307504934 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18589/statm: 360 111 96 260 0 84 0
[pid=18592] ppid=18589 vsize=52352 CPUtime=1.26
/proc/18592/stat : 18592 (ubcsat2006) R 18589 18589 18533 0 -1 4194304 9035 0 0 0 122 4 0 0 25 0 1 0 307505436 53608448 9018 18446744073709551615 134512640 134777720 4294956528 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18592/statm: 13088 9018 156 64 0 12669 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 53792

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 18592
/proc/meminfo: memFree=1742840/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=58548 CPUtime=12.65
/proc/18589/stat : 18589 (SATzilla2007_C) R 18587 18589 18533 0 -1 4194304 13415 86206 0 0 483 6 733 43 25 0 1 0 307504934 59953152 13385 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537944 0 0 4096 0 0 0 0 17 0 0 0
/proc/18589/statm: 14637 13385 121 260 0 14361 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 58548

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 18592
/proc/meminfo: memFree=1742584/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=58548 CPUtime=25.45
/proc/18589/stat : 18589 (SATzilla2007_C) R 18587 18589 18533 0 -1 4194304 13500 86206 0 0 1761 8 733 43 25 0 1 0 307504934 59953152 13470 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18589/statm: 14637 13470 121 260 0 14361 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 58548

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 18592
/proc/meminfo: memFree=1741880/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=58548 CPUtime=51.04
/proc/18589/stat : 18589 (SATzilla2007_C) R 18587 18589 18533 0 -1 4194304 13670 86206 0 0 4318 10 733 43 25 0 1 0 307504934 59953152 13640 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18589/statm: 14637 13640 121 260 0 14361 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 58548

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 18593
/proc/meminfo: memFree=1723568/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=43520 CPUtime=33.18
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 10145 0 0 0 3311 7 0 0 25 0 1 0 307511843 44564480 10131 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 10880 10131 59 118 0 10758 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 77572

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18593
/proc/meminfo: memFree=1708080/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=59088 CPUtime=93.15
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 14044 0 0 0 9304 11 0 0 25 0 1 0 307511843 60506112 14030 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 14772 14030 59 118 0 14650 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 93140

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18593
/proc/meminfo: memFree=1694768/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=72264 CPUtime=153.13
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 17311 0 0 0 15298 15 0 0 25 0 1 0 307511843 73998336 17297 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 18066 17297 59 118 0 17944 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 106316

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18593
/proc/meminfo: memFree=1685808/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=81420 CPUtime=213.11
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 19586 0 0 0 21292 19 0 0 25 0 1 0 307511843 83374080 19572 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 20355 19572 59 118 0 20233 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 115472

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18593
/proc/meminfo: memFree=1676080/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=90844 CPUtime=273.09
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 21967 0 0 0 27287 22 0 0 25 0 1 0 307511843 93024256 21953 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 22711 21953 59 118 0 22589 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 124896

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18593
/proc/meminfo: memFree=1665712/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0

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

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224816/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9209.39
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133967 0 0 0 920728 211 0 0 25 0 1 0 307511843 556474368 133953 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525504 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133953 59 118 0 135736 0
Current children cumulated CPU time (s) 9278.42
Current children cumulated vsize (KiB) 577484

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224816/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9269.37
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133969 0 0 0 926725 212 0 0 25 0 1 0 307511843 556474368 133955 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133955 59 118 0 135736 0
Current children cumulated CPU time (s) 9338.4
Current children cumulated vsize (KiB) 577484

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224816/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9329.34
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133969 0 0 0 932722 212 0 0 25 0 1 0 307511843 556474368 133955 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133955 59 118 0 135736 0
Current children cumulated CPU time (s) 9398.37
Current children cumulated vsize (KiB) 577484

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224752/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9389.33
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133972 0 0 0 938720 213 0 0 25 0 1 0 307511843 556474368 133958 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133958 59 118 0 135736 0
Current children cumulated CPU time (s) 9458.36
Current children cumulated vsize (KiB) 577484

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224752/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9449.3
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133973 0 0 0 944717 213 0 0 25 0 1 0 307511843 556474368 133959 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133959 59 118 0 135736 0
Current children cumulated CPU time (s) 9518.33
Current children cumulated vsize (KiB) 577484

[startup+9582.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 19191
/proc/meminfo: memFree=1224752/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9509.28
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133973 0 0 0 950714 214 0 0 25 0 1 0 307511843 556474368 133959 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133959 59 118 0 135736 0
Current children cumulated CPU time (s) 9578.31
Current children cumulated vsize (KiB) 577484

[startup+9642.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19191
/proc/meminfo: memFree=1224752/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9569.25
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133975 0 0 0 956711 214 0 0 25 0 1 0 307511843 556474368 133961 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134535734 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133961 59 118 0 135736 0
Current children cumulated CPU time (s) 9638.28
Current children cumulated vsize (KiB) 577484

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224752/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9629.23
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133975 0 0 0 962709 214 0 0 25 0 1 0 307511843 556474368 133961 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527575 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133961 59 118 0 135736 0
Current children cumulated CPU time (s) 9698.26
Current children cumulated vsize (KiB) 577484

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224624/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9689.21
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133992 0 0 0 968706 215 0 0 25 0 1 0 307511843 556474368 133978 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133978 59 118 0 135736 0
Current children cumulated CPU time (s) 9758.24
Current children cumulated vsize (KiB) 577484

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224624/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9749.19
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 133992 0 0 0 974703 216 0 0 25 0 1 0 307511843 556474368 133978 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133978 59 118 0 135736 0
Current children cumulated CPU time (s) 9818.22
Current children cumulated vsize (KiB) 577484

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224496/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9809.17
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 134011 0 0 0 980701 216 0 0 25 0 1 0 307511843 556474368 133997 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 133997 59 118 0 135736 0
Current children cumulated CPU time (s) 9878.2
Current children cumulated vsize (KiB) 577484

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19191
/proc/meminfo: memFree=1224432/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=34052 CPUtime=69.03
/proc/18589/stat : 18589 (SATzilla2007_C) S 18587 18589 18533 0 -1 4194304 17581 86206 0 0 6113 14 733 43 25 0 1 0 307504934 34869248 8136 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18589/statm: 8513 8136 126 260 0 8237 0
[pid=18593] ppid=18589 vsize=543432 CPUtime=9869.14
/proc/18593/stat : 18593 (minisat20) R 18589 18589 18533 0 -1 4194304 134016 0 0 0 986698 216 0 0 25 0 1 0 307511843 556474368 134002 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18593/statm: 135858 134002 59 118 0 135736 0
Current children cumulated CPU time (s) 9938.17
Current children cumulated vsize (KiB) 577484

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19191
/proc/meminfo: memFree=1746424/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=51880 CPUtime=9998.17
/proc/18589/stat : 18589 (SATzilla2007_C) R 18587 18589 18533 0 -1 4194304 22054 220225 0 0 6165 17 993365 270 23 0 1 0 307504934 53125120 12598 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/18589/statm: 12970 12598 131 260 0 12694 0
Current children cumulated CPU time (s) 9998.17
Current children cumulated vsize (KiB) 51880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19191
/proc/meminfo: memFree=1668280/2055920 swapFree=4154856/4192956
[pid=18589] ppid=18587 vsize=248780 CPUtime=10000.1
/proc/18589/stat : 18589 (SATzilla2007_C) R 18587 18589 18533 0 -1 4194304 41070 220225 0 0 6347 24 993365 270 25 0 1 0 307504934 254750720 31388 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134571075 0 0 4096 0 0 0 0 17 1 0 0
/proc/18589/statm: 62195 31388 141 260 0 61919 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 248780

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): 10004.2
CPU time (s): 10000.1
CPU user time (s): 9997.12
CPU system time (s): 2.97255
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 577484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.12
system time used= 2.97255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 261296
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= 27
involuntary context switches= 152367

runsolver used 9.81251 second user time and 25.5801 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue May  8 03:44:36 UTC 2007

IDJOB= 455923
IDBENCH= 20496
IDSOLVER= 179
FILE ID= node20/455923-1178595875

PBS_JOBID= 5217750

Free space on /tmp= 66547 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f9b.cnf
COMMAND LINE= /tmp/evaluation/455923-1178595875/SATzilla2007_C /tmp/evaluation/455923-1178595875/instance-455923-1178595875.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-455923-1178595875 -o ROOT/results/node20/solver-455923-1178595875 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455923-1178595875/SATzilla2007_C /tmp/evaluation/455923-1178595875/instance-455923-1178595875.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c3e7cb16bced9d54ce489b6e95d89943

RANDOM SEED= 249458100

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1796496 kB
Buffers:         30220 kB
Cached:         142252 kB
SwapCached:      16228 kB
Active:          73120 kB
Inactive:       121812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796496 kB
SwapTotal:     4192956 kB
SwapFree:      4154856 kB
Dirty:           18096 kB
Writeback:           0 kB
Mapped:          29448 kB
Slab:            50112 kB
Committed_AS:  6721396 kB
PageTables:       1744 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= 66547 MiB

End job on node20 on Tue May  8 06:31:22 UTC 2007