Trace number 455998

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 10002.7

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k100.cnf
MD5SUMc97658c8cc9699de99c11669c53b15a2
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2425.37
Satisfiable
(Un)Satisfiability was proved
Number of variables206904
Number of clauses861029
Sum of the clauses size2210241
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2611020
Number of clauses of size 3161906
Number of clauses of size 430714
Number of clauses of size 517499
Number of clauses of size over 537818

Solver Data (download as text)

70.25/70.35	c run March_dl for 5 seconds ... 
70.25/70.35	c Bin: Executing march_dl
70.25/70.35	c child exit by a signal
70.25/70.35	c march_dl returned code 137.
70.25/70.35	c run saps (UBCSAT implementation) for 2 seconds ... 
70.25/70.35	c Bin: Executing ubcsat2006
70.25/70.35	c child exited successfully
70.25/70.35	c ubcsat2006 returned code 0.
70.25/70.35	c satzilla computing base features
70.25/70.35	Error!!! VCG-VAR-entropy
70.25/70.35	Satzilla is runing default solver ... 
70.25/70.35	 c satzilla running minisat20 ... 
70.25/70.35	This is MiniSat 2.0 beta
70.25/70.35	WARNING: for repeatability, setting FPU to use double precision
70.25/70.35	============================[ Problem Statistics ]=============================
70.25/70.35	|                                                                             |
70.25/70.38	|  Number of variables:  206904                                               |
70.25/70.38	|  Number of clauses:    861029                                               |
70.30/70.88	|  Parsing time:         0.45         s                                       |
70.30/70.91	============================[ Search Statistics ]==============================
70.30/70.91	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.30/70.91	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.30/70.91	===============================================================================
70.30/70.91	|         0 |  200232   831478  2138400 |   277159        0    nan |  0.000 % |
70.30/70.98	|       102 |  200222   831478  2138400 |   304875       99      7 |  3.239 % |
70.30/71.12	|       252 |  200222   831478  2138400 |   335362      249     11 |  3.239 % |
70.30/71.17	|       480 |  200222   831478  2138400 |   368899      477     14 |  3.239 % |
70.30/71.31	|       817 |  200222   831478  2138400 |   405788      814     15 |  3.239 % |
71.54/71.64	|      1325 |  200222   831478  2138400 |   446367     1322     16 |  3.239 % |
71.83/71.99	|      2084 |  200222   831478  2138400 |   491004     2081     16 |  3.239 % |
72.44/72.55	|      3223 |  200201   831396  2138218 |   540105     3218     16 |  3.240 % |
73.64/73.70	|      4932 |  200158   831396  2138218 |   594115     4924     18 |  3.608 % |
74.83/74.96	|      7494 |  199430   827834  2129158 |   653527     7481     16 |  3.636 % |
77.43/77.57	|     11338 |  199318   826964  2127023 |   718879    11308     17 |  3.666 % |
80.63/80.78	|     17104 |  199310   826964  2127023 |   790767    17072     18 |  3.720 % |
85.53/85.67	|     25753 |  199198   826025  2124699 |   869844    25715     22 |  3.724 % |
93.52/93.68	|     38727 |  199192   825993  2124622 |   956829    38686     25 |  3.727 % |
105.83/105.91	|     58189 |  198253   822367  2115571 |  1052512    58114     26 |  4.184 % |
123.42/123.57	|     87382 |  198231   822214  2115211 |  1157763    87294     28 |  4.215 % |
156.72/156.89	|    131172 |  198098   821587  2113673 |  1273539   131034     31 |  4.257 % |
214.00/214.10	|    196856 |  198076   821520  2113495 |  1400893   196715     34 |  4.269 % |
331.58/331.71	|    295383 |  198016   821186  2112665 |  1540982   295224     39 |  4.299 % |
558.63/558.82	|    443173 |  197968   820988  2112206 |  1695081   442972     48 |  4.319 % |
958.93/959.33	|    664856 |  197895   820571  2111312 |  1864589   664309     54 |  4.357 % |
2054.26/2054.92	|    997382 |  197788   819871  2109773 |  2051048   996228     74 |  4.406 % |
4234.16/4235.30	|   1496171 |  197599   818639  2107112 |  2256153  1493379     87 |  4.498 % |
9997.86/10000.60	c Bin: Executing minisat20
9997.86/10000.60	c child exit by a signal
9997.86/10000.60	c minisat20 returned code 137.
9997.86/10000.60	c minisat20 returned code 137.
9997.86/10000.60	c satzilla running zchaff_rand ... 
9997.86/10000.60	c Bin: Executing zchaff_rand
9997.86/10000.60	c zchaff_rand returned code 1.
9997.86/10000.60	c zchaff_rand returned code 1.
9997.86/10000.60	c satzilla running vallst ... 
9997.86/10000.60	c Bin: Executing vallst
9997.86/10000.60	c vallst returned code 1.
9997.86/10000.60	c vallst returned code 1.
9997.86/10000.60	c satzilla running march_dl ... 
9997.86/10000.60	c Bin: Executing march_dl
9997.86/10000.60	c march_dl returned code 1.
9997.86/10000.60	c march_dl returned code 1.
9997.86/10000.60	c satzilla running kcnfs ... 
9997.86/10000.60	c Bin: Executing kcnfs
9997.86/10000.60	c kcnfs returned code 1.
9997.86/10000.60	c kcnfs returned code 1.
9997.86/10000.60	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/node34/watcher-455998-1178628598 -o ROOT/results/node34/solver-455998-1178628598 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455998-1178628598/SATzilla2007_C /tmp/evaluation/455998-1178628598/instance-455998-1178628598.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: 0.86 0.97 0.99 3/77 30536
/proc/meminfo: memFree=1772912/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=1440 CPUtime=0
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310775395 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 360 110 95 260 0 84 0
[pid=30537] ppid=30536 vsize=632 CPUtime=0
/proc/30537/stat : 30537 (march_dl) R 30536 30536 30480 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 310775395 647168 46 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30537/statm: 158 46 39 118 0 37 0

[startup+0.0558751 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 30536
/proc/meminfo: memFree=1772912/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=1440 CPUtime=0
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310775395 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 360 110 95 260 0 84 0
[pid=30537] ppid=30536 vsize=632 CPUtime=0.05
/proc/30537/stat : 30537 (march_dl) R 30536 30536 30480 0 -1 4194304 51 0 0 0 5 0 0 0 19 0 1 0 310775395 647168 46 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134776197 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30537/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2072

[startup+0.102879 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 30536
/proc/meminfo: memFree=1772912/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=1440 CPUtime=0
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310775395 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 360 110 95 260 0 84 0
[pid=30537] ppid=30536 vsize=632 CPUtime=0.09
/proc/30537/stat : 30537 (march_dl) R 30536 30536 30480 0 -1 4194304 51 0 0 0 9 0 0 0 19 0 1 0 310775395 647168 46 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134777029 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30537/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.302894 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 30536
/proc/meminfo: memFree=1772912/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=1440 CPUtime=0
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310775395 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 360 110 95 260 0 84 0
[pid=30537] ppid=30536 vsize=20844 CPUtime=0.29
/proc/30537/stat : 30537 (march_dl) R 30536 30536 30480 0 -1 4194304 4104 0 0 0 28 1 0 0 21 0 1 0 310775395 21344256 4099 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30537/statm: 5211 4099 50 118 0 5090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22284

[startup+0.701927 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 30536
/proc/meminfo: memFree=1772912/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=1440 CPUtime=0
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310775395 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 360 110 95 260 0 84 0
[pid=30537] ppid=30536 vsize=25596 CPUtime=0.69
/proc/30537/stat : 30537 (march_dl) R 30536 30536 30480 0 -1 4194304 5601 0 0 0 67 2 0 0 25 0 1 0 310775395 26210304 5596 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134637018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30537/statm: 6399 5596 50 118 0 6278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27036

[startup+1.50199 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 30538
/proc/meminfo: memFree=1746272/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=1440 CPUtime=0
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310775395 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 360 110 95 260 0 84 0
[pid=30537] ppid=30536 vsize=58556 CPUtime=1.49
/proc/30537/stat : 30537 (march_dl) R 30536 30536 30480 0 -1 4194304 10249 0 0 0 144 5 0 0 25 0 1 0 310775395 59961344 10242 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30537/statm: 14639 10244 50 118 0 14518 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59996

[startup+3.10112 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 30538
/proc/meminfo: memFree=1717536/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=1440 CPUtime=0
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310775395 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 360 110 95 260 0 84 0
[pid=30537] ppid=30536 vsize=85496 CPUtime=3.09
/proc/30537/stat : 30537 (march_dl) R 30536 30536 30480 0 -1 4194304 21698 0 0 0 298 11 0 0 25 0 1 0 310775395 87547904 18014 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134547157 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30537/statm: 21374 18014 55 118 0 21253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86936

[startup+6.30137 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 30539
/proc/meminfo: memFree=1767904/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=1440 CPUtime=5
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 134 23601 0 0 0 0 486 14 16 0 1 0 310775395 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30536/statm: 360 111 96 260 0 84 0
[pid=30539] ppid=30536 vsize=74852 CPUtime=1.26
/proc/30539/stat : 30539 (ubcsat2006) R 30536 30536 30480 0 -1 4194304 11419 0 0 0 121 5 0 0 25 0 1 0 310775897 76648448 11402 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134702448 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30539/statm: 18713 11403 155 64 0 18294 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 76292

[startup+12.7019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30539
/proc/meminfo: memFree=1694128/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=85080 CPUtime=12.67
/proc/30536/stat : 30536 (SATzilla2007_C) R 30534 30536 30480 0 -1 4194304 19886 36987 0 0 432 10 803 22 25 0 1 0 310775395 87121920 19856 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 21270 19856 121 260 0 20994 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 85080

[startup+25.5019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 30539
/proc/meminfo: memFree=1694064/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=85080 CPUtime=25.45
/proc/30536/stat : 30536 (SATzilla2007_C) R 30534 30536 30480 0 -1 4194304 19966 36987 0 0 1710 10 803 22 25 0 1 0 310775395 87121920 19936 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 21270 19936 121 260 0 20994 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 85080

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 30539
/proc/meminfo: memFree=1693424/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=85080 CPUtime=51.05
/proc/30536/stat : 30536 (SATzilla2007_C) R 30534 30536 30480 0 -1 4194304 20121 36987 0 0 4267 13 803 22 25 0 1 0 310775395 87121920 20091 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 21270 20091 121 260 0 20994 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 85080

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30540
/proc/meminfo: memFree=1669416/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=57464 CPUtime=31.93
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 13873 0 0 0 3182 11 0 0 25 0 1 0 310782430 58843136 13867 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 14366 13867 59 118 0 14244 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 108252

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30540
/proc/meminfo: memFree=1654440/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=72548 CPUtime=91.91
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 17631 0 0 0 9176 15 0 0 25 0 1 0 310782430 74289152 17625 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 18137 17625 59 118 0 18015 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 123336

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30540
/proc/meminfo: memFree=1640680/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=85884 CPUtime=151.9
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 21025 0 0 0 15170 20 0 0 25 0 1 0 310782430 87945216 21019 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 21471 21019 59 118 0 21349 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 136672

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30540
/proc/meminfo: memFree=1628456/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=98300 CPUtime=211.89
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 24092 0 0 0 21165 24 0 0 25 0 1 0 310782430 100659200 24086 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 24575 24086 59 118 0 24453 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 149088

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30540
/proc/meminfo: memFree=1616232/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=110316 CPUtime=271.87
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 27120 0 0 0 27159 28 0 0 25 0 1 0 310782430 112963584 27114 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 27579 27114 59 118 0 27457 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 161104

[startup+402.303 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 30540
/proc/meminfo: memFree=1605032/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0

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

Current children cumulated CPU time (s) 9279.83
Current children cumulated vsize (KiB) 1126992

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=645992/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1080428 CPUtime=9269.51
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 269055 0 0 0 926568 383 0 0 25 0 1 0 310782430 1106358272 269049 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 270107 269049 59 118 0 269985 0
Current children cumulated CPU time (s) 9339.81
Current children cumulated vsize (KiB) 1131216

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=641832/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1084652 CPUtime=9329.5
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 270112 0 0 0 932565 385 0 0 25 0 1 0 310782430 1110683648 270106 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 271163 270106 59 118 0 271041 0
Current children cumulated CPU time (s) 9399.8
Current children cumulated vsize (KiB) 1135440

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=637736/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1088632 CPUtime=9389.48
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 271113 0 0 0 938562 386 0 0 25 0 1 0 310782430 1114759168 271107 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 272158 271107 59 118 0 272036 0
Current children cumulated CPU time (s) 9459.78
Current children cumulated vsize (KiB) 1139420

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=633064/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1093372 CPUtime=9449.47
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 272296 0 0 0 944559 388 0 0 25 0 1 0 310782430 1119612928 272290 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 273343 272290 59 118 0 273221 0
Current children cumulated CPU time (s) 9519.77
Current children cumulated vsize (KiB) 1144160

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=629480/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1096868 CPUtime=9509.45
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 273177 0 0 0 950556 389 0 0 25 0 1 0 310782430 1123192832 273171 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 274217 273171 59 118 0 274095 0
Current children cumulated CPU time (s) 9579.75
Current children cumulated vsize (KiB) 1147656

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=625896/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1100556 CPUtime=9569.44
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 274077 0 0 0 956553 391 0 0 25 0 1 0 310782430 1126969344 274071 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134530006 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 275139 274071 59 118 0 275017 0
Current children cumulated CPU time (s) 9639.74
Current children cumulated vsize (KiB) 1151344

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=622376/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1104020 CPUtime=9629.43
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 274947 0 0 0 962550 393 0 0 25 0 1 0 310782430 1130516480 274941 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 276005 274941 59 118 0 275883 0
Current children cumulated CPU time (s) 9699.73
Current children cumulated vsize (KiB) 1154808

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=617128/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1109232 CPUtime=9689.41
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 276281 0 0 0 968546 395 0 0 25 0 1 0 310782430 1135853568 276275 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 277308 276275 59 118 0 277186 0
Current children cumulated CPU time (s) 9759.71
Current children cumulated vsize (KiB) 1160020

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=611816/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1114544 CPUtime=9749.4
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 277592 0 0 0 974543 397 0 0 25 0 1 0 310782430 1141293056 277586 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 278636 277586 59 118 0 278514 0
Current children cumulated CPU time (s) 9819.7
Current children cumulated vsize (KiB) 1165332

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=606824/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1119440 CPUtime=9809.39
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 278827 0 0 0 980541 398 0 0 25 0 1 0 310782430 1146306560 278821 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134528515 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 279860 278821 59 118 0 279738 0
Current children cumulated CPU time (s) 9879.69
Current children cumulated vsize (KiB) 1170228

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31138
/proc/meminfo: memFree=602088/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=50788 CPUtime=70.3
/proc/30536/stat : 30536 (SATzilla2007_C) S 30534 30536 30480 0 -1 4194304 25802 36987 0 0 6186 19 803 22 25 0 1 0 310775395 52006912 12283 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30536/statm: 12697 12283 126 260 0 12421 0
[pid=30540] ppid=30536 vsize=1124196 CPUtime=9869.37
/proc/30540/stat : 30540 (minisat20) R 30536 30536 30480 0 -1 4194304 280021 0 0 0 986537 400 0 0 25 0 1 0 310782430 1151176704 280015 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30540/statm: 281049 280015 59 118 0 280927 0
Current children cumulated CPU time (s) 9939.67
Current children cumulated vsize (KiB) 1174984

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31138
/proc/meminfo: memFree=1651376/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=140264 CPUtime=9999.68
/proc/30536/stat : 30536 (SATzilla2007_C) R 30534 30536 30480 0 -1 4194304 48441 317862 0 0 6348 28 993150 442 25 0 1 0 310775395 143630336 34654 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135173249 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 35066 34655 137 260 0 34790 0
Current children cumulated CPU time (s) 9999.68
Current children cumulated vsize (KiB) 140264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31138
/proc/meminfo: memFree=1596976/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=333748 CPUtime=10000.1
/proc/30536/stat : 30536 (SATzilla2007_C) R 30534 30536 30480 0 -1 4194304 57823 317862 0 0 6383 33 993150 442 25 0 1 0 310775395 341757952 44035 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134597598 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 83437 44035 142 260 0 83161 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 333748

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

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31138
/proc/meminfo: memFree=1596976/2055920 swapFree=4159088/4192956
[pid=30536] ppid=30534 vsize=333748 CPUtime=10000.1
/proc/30536/stat : 30536 (SATzilla2007_C) R 30534 30536 30480 0 -1 4194304 57823 317862 0 0 6383 33 993150 442 25 0 1 0 310775395 341757952 44035 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134597598 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 83437 44035 142 260 0 83161 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 333748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.7
CPU time (s): 10000.1
CPU user time (s): 9995.33
CPU system time (s): 4.78827
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 1178428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9995.33
system time used= 4.78827
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 375685
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= 104332

runsolver used 9.57054 second user time and 26.585 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May  8 12:50:00 UTC 2007

IDJOB= 455998
IDBENCH= 20571
IDSOLVER= 179
FILE ID= node34/455998-1178628598

PBS_JOBID= 5218323

Free space on /tmp= 66536 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/455998-1178628598/SATzilla2007_C /tmp/evaluation/455998-1178628598/instance-455998-1178628598.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-455998-1178628598 -o ROOT/results/node34/solver-455998-1178628598 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455998-1178628598/SATzilla2007_C /tmp/evaluation/455998-1178628598/instance-455998-1178628598.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c97658c8cc9699de99c11669c53b15a2

RANDOM SEED= 587321617

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1773512 kB
Buffers:         35940 kB
Cached:         136512 kB
SwapCached:       2988 kB
Active:          99880 kB
Inactive:        95332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773512 kB
SwapTotal:     4192956 kB
SwapFree:      4159088 kB
Dirty:           29240 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            72500 kB
Committed_AS:  5383924 kB
PageTables:       1976 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= 66536 MiB

End job on node34 on Tue May  8 15:36:44 UTC 2007