Trace number 313010

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) 1200.13 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-5-17-s.cnf
MD5SUMf18bf849f2b9def7e7425f3fb13fa10f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.5257
Satisfiable
(Un)Satisfiability was proved
Number of variables265408
Number of clauses1248556
Sum of the clauses size2888786
Maximum clause length10
Minimum clause length1
Number of clauses of size 122117
Number of clauses of size 2961748
Number of clauses of size 3214991
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data (download as text)

71.56/71.60	c run March_dl for 5 seconds ... 
71.56/71.60	c Bin: Executing march_dl
71.56/71.60	c child exit by a signal
71.56/71.60	c march_dl returned code 137.
71.56/71.60	c run saps (UBCSAT implementation) for 2 seconds ... 
71.56/71.60	c Bin: Executing ubcsat2006
71.56/71.60	c child exited successfully
71.56/71.60	c ubcsat2006 returned code 0.
71.56/71.60	c satzilla computing base features
71.56/71.60	Error!!! VCG-VAR-entropy
71.56/71.60	Satzilla is runing default solver ... 
71.56/71.60	 c satzilla running minisat20 ... 
71.56/71.61	This is MiniSat 2.0 beta
71.56/71.61	WARNING: for repeatability, setting FPU to use double precision
71.56/71.61	============================[ Problem Statistics ]=============================
71.56/71.61	|                                                                             |
71.56/71.61	|  Number of variables:  265408                                               |
71.56/71.61	|  Number of clauses:    1248556                                              |
71.57/72.39	|  Parsing time:         0.69         s                                       |
71.57/72.47	============================[ Search Statistics ]==============================
71.57/72.47	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.57/72.47	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.57/72.47	===============================================================================
71.57/72.47	|         0 |  209619   975731  2335635 |   325243        0    nan |  0.000 % |
72.95/73.09	|       100 |  208459   975731  2335635 |   357768       88    112 | 25.759 % |
73.85/73.92	|       250 |  170772   777592  1901679 |   393544      170     76 | 36.048 % |
74.85/74.98	|       475 |  163584   744943  1829375 |   432899      367     55 | 42.804 % |
75.35/75.42	|       812 |  163483   744943  1829375 |   476189      700     33 | 43.367 % |
76.35/76.46	|      1318 |  149776   673182  1671021 |   523808     1187     36 | 45.861 % |
79.85/79.98	|      2077 |  112408   494197  1263857 |   576188     1788     41 | 59.859 % |
84.14/84.20	|      3217 |   98749   420083  1094002 |   633807     2861     91 | 63.775 % |
89.24/89.33	|      4925 |   87006   359018   947526 |   697188     4368    102 | 67.453 % |
93.54/93.68	|      7487 |   86354   356115   940790 |   766907     6918    111 | 68.933 % |
101.04/101.19	|     11331 |   72439   291946   775741 |   843598    10365    108 | 73.048 % |
111.05/111.19	|     17099 |   69857   280071   747723 |   927958    16097    122 | 73.688 % |
124.43/124.57	|     25750 |   44928   171936   466257 |  1020753    23420    116 | 83.115 % |
141.74/141.86	|     38724 |   44790   171343   464734 |  1122829    36386    109 | 83.313 % |
178.52/178.65	|     58187 |   44288   168954   459200 |  1235112    55820    103 | 83.317 % |
231.70/231.88	|     87381 |   44278   168920   459127 |  1358623    85013    102 | 83.533 % |
321.37/321.57	|    131174 |   40553   152804   419077 |  1494485   128692     98 | 84.982 % |
485.32/485.64	|    196860 |   39734   149766   410600 |  1643934   194332     98 | 85.078 % |
789.73/790.16	|    295386 |   39401   148279   406667 |  1808327   292829     97 | 85.155 % |
1199.40/1199.92	c Bin: Executing minisat20
1199.40/1199.92	c child exit by a signal
1199.40/1199.92	c minisat20 returned code 137.
1199.40/1199.92	c minisat20 returned code 137.
1199.40/1199.92	c satzilla running zchaff_rand ... 
1199.40/1199.92	c Bin: Executing zchaff_rand
1199.40/1199.92	c zchaff_rand returned code 1.
1199.40/1199.92	c zchaff_rand returned code 1.
1199.40/1199.92	c satzilla running vallst ... 
1199.40/1199.92	c Bin: Executing vallst
1199.40/1199.92	c vallst returned code 1.
1199.40/1199.92	c vallst returned code 1.
1199.40/1199.92	c satzilla running march_dl ... 
1199.40/1199.92	c Bin: Executing march_dl
1199.40/1199.92	c march_dl returned code 1.
1199.40/1199.92	c march_dl returned code 1.
1199.40/1199.92	c satzilla running kcnfs ... 
1199.40/1199.92	c Bin: Executing kcnfs
1199.40/1199.92	c kcnfs returned code 1.
1199.40/1199.92	c kcnfs returned code 1.
1199.40/1199.92	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-313010-1176872052 -o ROOT/results/node3/solver-313010-1176872052 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313010-1176872052/SATzilla2007_C /tmp/evaluation/313010-1176872052/instance-313010-1176872052.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.92 0.98 0.99 3/77 506
/proc/meminfo: memFree=1689952/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=1440 CPUtime=0
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163243027 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 360 110 95 260 0 84 0
[pid=507] ppid=506 vsize=6556 CPUtime=0
/proc/507/stat : 507 (march_dl) R 506 506 31740 0 -1 4194304 847 0 0 0 0 0 0 0 20 0 1 0 163243027 6713344 842 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549409 0 0 8392704 0 0 0 0 17 1 0 0
/proc/507/statm: 1639 849 49 118 0 1518 0

[startup+0.0148631 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 506
/proc/meminfo: memFree=1689952/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=1440 CPUtime=0
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163243027 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 360 110 95 260 0 84 0
[pid=507] ppid=506 vsize=17040 CPUtime=0
/proc/507/stat : 507 (march_dl) R 506 506 31740 0 -1 4194304 1874 0 0 0 0 0 0 0 20 0 1 0 163243027 17448960 1869 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 1 0 0
/proc/507/statm: 4260 1871 49 118 0 4139 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18480

[startup+0.101877 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 506
/proc/meminfo: memFree=1689952/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=1440 CPUtime=0
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163243027 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 360 110 95 260 0 84 0
[pid=507] ppid=506 vsize=27680 CPUtime=0.09
/proc/507/stat : 507 (march_dl) R 506 506 31740 0 -1 4194304 5387 0 0 0 8 1 0 0 20 0 1 0 163243027 28344320 5382 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/507/statm: 6920 5382 50 118 0 6799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29120

[startup+0.30191 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 506
/proc/meminfo: memFree=1689952/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=1440 CPUtime=0
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163243027 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 360 110 95 260 0 84 0
[pid=507] ppid=506 vsize=30320 CPUtime=0.29
/proc/507/stat : 507 (march_dl) R 506 506 31740 0 -1 4194304 6230 0 0 0 27 2 0 0 21 0 1 0 163243027 31047680 6225 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/507/statm: 7580 6225 50 118 0 7459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31760

[startup+0.701974 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 506
/proc/meminfo: memFree=1689952/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=1440 CPUtime=0
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163243027 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 360 110 95 260 0 84 0
[pid=507] ppid=506 vsize=35468 CPUtime=0.69
/proc/507/stat : 507 (march_dl) R 506 506 31740 0 -1 4194304 7825 0 0 0 65 4 0 0 25 0 1 0 163243027 36319232 7820 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/507/statm: 8867 7820 50 118 0 8746 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36908

[startup+1.50111 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 508
/proc/meminfo: memFree=1654288/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=1440 CPUtime=0
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163243027 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 360 110 95 260 0 84 0
[pid=507] ppid=506 vsize=45104 CPUtime=1.49
/proc/507/stat : 507 (march_dl) R 506 506 31740 0 -1 4194304 10811 0 0 0 144 5 0 0 25 0 1 0 163243027 46186496 10806 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/507/statm: 11276 10806 50 118 0 11155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46544

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 3/79 508
/proc/meminfo: memFree=1613584/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=1440 CPUtime=0
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163243027 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 360 110 95 260 0 84 0
[pid=507] ppid=506 vsize=101948 CPUtime=3.09
/proc/507/stat : 507 (march_dl) R 506 506 31740 0 -1 4194304 23298 0 0 0 298 11 0 0 25 0 1 0 163243027 104394752 19694 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/507/statm: 25487 19694 55 118 0 25366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103388

[startup+6.30288 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 509
/proc/meminfo: memFree=1684176/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=1440 CPUtime=5.01
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 135 30191 0 0 0 0 484 17 16 0 1 0 163243027 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/506/statm: 360 111 96 260 0 84 0
[pid=509] ppid=506 vsize=28252 CPUtime=1.28
/proc/509/stat : 509 (ubcsat2006) R 506 506 31740 0 -1 4194304 4753 0 0 0 125 3 0 0 25 0 1 0 163243529 28930048 4737 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 11136289 0 0 8392704 0 0 0 0 17 1 0 0
/proc/509/statm: 7063 4737 141 64 0 6644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29692

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 509
/proc/meminfo: memFree=1579288/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=118204 CPUtime=12.68
/proc/506/stat : 506 (SATzilla2007_C) R 504 506 31740 0 -1 4194304 27814 48458 0 0 382 12 846 28 25 0 1 0 163243027 121040896 27783 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540694 0 0 4096 0 0 0 0 17 1 0 0
/proc/506/statm: 29551 27783 121 260 0 29275 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 118204

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 509
/proc/meminfo: memFree=1579160/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=118204 CPUtime=25.47
/proc/506/stat : 506 (SATzilla2007_C) R 504 506 31740 0 -1 4194304 27879 48458 0 0 1660 13 846 28 25 0 1 0 163243027 121040896 27848 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/506/statm: 29551 27848 121 260 0 29275 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 118204

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 509
/proc/meminfo: memFree=1578648/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=118204 CPUtime=51.07
/proc/506/stat : 506 (SATzilla2007_C) R 504 506 31740 0 -1 4194304 28017 48458 0 0 4217 16 846 28 25 0 1 0 163243027 121040896 27986 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/506/statm: 29551 27986 121 260 0 29275 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 118204

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 510
/proc/meminfo: memFree=1555664/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=71784 CPUtime=30.68
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 16682 0 0 0 3058 10 0 0 25 0 1 0 163250187 73506816 16668 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 17946 16668 59 118 0 17824 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 142072

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 510
/proc/meminfo: memFree=1550800/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=76804 CPUtime=90.65
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 17919 0 0 0 9053 12 0 0 25 0 1 0 163250187 78647296 17905 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 19201 17905 59 118 0 19079 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 147092

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 510
/proc/meminfo: memFree=1536912/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=90544 CPUtime=150.63
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 21355 0 0 0 15047 16 0 0 25 0 1 0 163250187 92717056 21341 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 22636 21341 59 118 0 22514 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 160832

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 510
/proc/meminfo: memFree=1525584/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=101976 CPUtime=210.61
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 24217 0 0 0 21041 20 0 0 25 0 1 0 163250187 104423424 24203 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 25494 24203 59 118 0 25372 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 172264

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 510
/proc/meminfo: memFree=1514704/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=112708 CPUtime=270.6
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 26897 0 0 0 27036 24 0 0 25 0 1 0 163250187 115412992 26883 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 28177 26883 59 118 0 28055 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 182996

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 510
/proc/meminfo: memFree=1503056/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0

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

[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=133164 CPUtime=390.47
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 31995 0 0 0 39015 32 0 0 25 0 1 0 163250187 136359936 31981 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 33291 31981 59 118 0 33169 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 203452

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1484752/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=142744 CPUtime=450.44
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 34317 0 0 0 45010 34 0 0 25 0 1 0 163250187 146169856 34303 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 35686 34303 59 118 0 35564 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 213032

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1475920/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=151540 CPUtime=510.42
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 36518 0 0 0 51006 36 0 0 25 0 1 0 163250187 155176960 36504 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 37885 36504 59 118 0 37763 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 221828

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1468048/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=159216 CPUtime=570.4
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 38443 0 0 0 57001 39 0 0 25 0 1 0 163250187 163037184 38429 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 39804 38429 59 118 0 39682 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 229504

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1460240/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=167052 CPUtime=630.39
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 40403 0 0 0 62997 42 0 0 25 0 1 0 163250187 171061248 40389 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 41763 40389 59 118 0 41641 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 237340

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1452560/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=174756 CPUtime=690.37
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 42315 0 0 0 68993 44 0 0 25 0 1 0 163250187 178950144 42301 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 43689 42301 59 118 0 43567 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 245044

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1445520/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=181768 CPUtime=750.35
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 44082 0 0 0 74989 46 0 0 25 0 1 0 163250187 186130432 44068 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 45442 44068 59 118 0 45320 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 252056

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1437584/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=190132 CPUtime=810.33
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 46042 0 0 0 80984 49 0 0 25 0 1 0 163250187 194695168 46028 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 47533 46028 59 118 0 47411 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 260420

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1431056/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=196824 CPUtime=870.31
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 47695 0 0 0 86980 51 0 0 25 0 1 0 163250187 201547776 47681 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 49206 47681 59 118 0 49084 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 267112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1426768/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=201080 CPUtime=930.28
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 48772 0 0 0 92976 52 0 0 25 0 1 0 163250187 205905920 48758 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 50270 48758 59 118 0 50148 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 271368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1421136/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=206712 CPUtime=990.27
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 50184 0 0 0 98973 54 0 0 25 0 1 0 163250187 211673088 50170 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 51678 50170 59 118 0 51556 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 277000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1416272/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=211520 CPUtime=1050.25
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 51391 0 0 0 104969 56 0 0 25 0 1 0 163250187 216596480 51377 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 52880 51377 59 118 0 52758 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 281808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 708
/proc/meminfo: memFree=1411728/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=70288 CPUtime=71.57
/proc/506/stat : 506 (SATzilla2007_C) S 504 506 31740 0 -1 4194304 34624 48458 0 0 6261 22 846 28 25 0 1 0 163243027 71974912 17097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 17572 17097 126 260 0 17296 0
[pid=510] ppid=506 vsize=216152 CPUtime=1110.23
/proc/510/stat : 510 (minisat20) R 506 506 31740 0 -1 4194304 52531 0 0 0 110965 58 0 0 25 0 1 0 163250187 221339648 52517 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/510/statm: 54038 52517 59 118 0 53916 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 286440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 708
/proc/meminfo: memFree=1599768/2055920 swapFree=4132108/4192956
[pid=506] ppid=504 vsize=92604 CPUtime=1200.1
/proc/506/stat : 506 (SATzilla2007_C) R 504 506 31740 0 -1 4194304 40240 101312 0 0 6324 26 113570 90 24 0 1 0 163243027 94826496 22701 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/506/statm: 23151 22701 131 260 0 22875 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 92604

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.13
CPU user time (s): 1198.95
CPU system time (s): 1.18082
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 287696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.18082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141553
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29
involuntary context switches= 1852

runsolver used 1.23481 second user time and 3.12952 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Wed Apr 18 04:54:13 UTC 2007

IDJOB= 313010
IDBENCH= 20355
IDSOLVER= 135
FILE ID= node3/313010-1176872052

PBS_JOBID= 4590266

Free space on /tmp= 66391 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/313010-1176872052/SATzilla2007_C /tmp/evaluation/313010-1176872052/instance-313010-1176872052.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-313010-1176872052 -o ROOT/results/node3/solver-313010-1176872052 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313010-1176872052/SATzilla2007_C /tmp/evaluation/313010-1176872052/instance-313010-1176872052.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  f18bf849f2b9def7e7425f3fb13fa10f

RANDOM SEED= 640271854

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1690424 kB
Buffers:         31236 kB
Cached:         260068 kB
SwapCached:      23808 kB
Active:         108892 kB
Inactive:       214224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690424 kB
SwapTotal:     4192956 kB
SwapFree:      4132108 kB
Dirty:           31108 kB
Writeback:           0 kB
Mapped:          30236 kB
Slab:            27904 kB
Committed_AS:  5192808 kB
PageTables:       1780 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= 66391 MiB

End job on node3 on Wed Apr 18 05:14:16 UTC 2007