Trace number 312889

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 RANDOM? (TO) 1200.12 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

71.36/71.51	c run March_dl for 5 seconds ... 
71.36/71.51	c Bin: Executing march_dl
71.36/71.51	c child exit by a signal
71.36/71.51	c march_dl returned code 137.
71.36/71.51	c run saps (UBCSAT implementation) for 2 seconds ... 
71.36/71.51	c Bin: Executing ubcsat2006
71.36/71.51	c child exited successfully
71.36/71.51	c ubcsat2006 returned code 0.
71.36/71.51	c satzilla computing base features
71.36/71.51	Error!!! VCG-VAR-entropy
71.36/71.51	Satzilla is runing default solver ... 
71.36/71.51	 c satzilla running minisat20 ... 
71.36/71.52	This is MiniSat 2.0 beta
71.36/71.52	WARNING: for repeatability, setting FPU to use double precision
71.36/71.52	============================[ Problem Statistics ]=============================
71.36/71.52	|                                                                             |
71.36/71.52	|  Number of variables:  261020                                               |
71.36/71.52	|  Number of clauses:    1211106                                              |
71.37/72.27	|  Parsing time:         0.67         s                                       |
71.37/72.35	============================[ Search Statistics ]==============================
71.37/72.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.37/72.35	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.37/72.35	===============================================================================
71.37/72.35	|         0 |  202120   921005  2194905 |   307001        0    nan |  0.000 % |
72.54/72.73	|       102 |  202120   921005  2194905 |   337701      101    305 | 22.566 % |
72.84/73.06	|       252 |  202120   921005  2194905 |   371472      251    232 | 22.566 % |
73.33/73.51	|       478 |  202097   921005  2194905 |   408619      476    211 | 22.996 % |
74.03/74.28	|       817 |  200928   914835  2181647 |   449481      812    175 | 23.351 % |
75.23/75.48	|      1324 |  200830   914835  2181647 |   494429     1318    182 | 23.673 % |
76.93/77.10	|      2083 |  199229   905982  2162272 |   543872     2073    174 | 23.673 % |
80.23/80.45	|      3222 |  199023   905612  2161476 |   598259     3210    176 | 23.942 % |
82.94/83.16	|      4930 |  199004   905612  2161476 |   658085     4917    208 | 24.023 % |
88.94/89.16	|      7492 |  198285   901048  2151645 |   723893     7477    284 | 24.035 % |
100.73/100.99	|     11337 |  197439   897852  2144721 |   796283    11311    300 | 24.471 % |
121.83/122.07	|     17103 |  194926   883926  2115339 |   875911    17033    340 | 25.550 % |
157.51/157.78	|     25755 |  191442   864720  2075490 |   963502    25639    357 | 26.981 % |
249.48/249.78	|     38732 |  189427   853948  2052231 |  1059853    38588    485 | 27.429 % |
380.34/380.66	|     58193 |  186410   837762  2018771 |  1165838    58015    591 | 28.699 % |
649.75/650.17	|     87385 |  184649   828634  1998794 |  1282422    86901    769 | 29.259 % |
1199.26/1199.81	c Bin: Executing minisat20
1199.26/1199.81	c child exit by a signal
1199.26/1199.81	c minisat20 returned code 137.
1199.26/1199.81	c minisat20 returned code 137.
1199.26/1199.81	c satzilla running zchaff_rand ... 
1199.26/1199.81	c Bin: Executing zchaff_rand
1199.26/1199.81	c zchaff_rand returned code 1.
1199.26/1199.81	c zchaff_rand returned code 1.
1199.26/1199.81	c satzilla running vallst ... 
1199.26/1199.81	c Bin: Executing vallst
1199.26/1199.81	c vallst returned code 1.
1199.26/1199.81	c vallst returned code 1.
1199.26/1199.81	c satzilla running march_dl ... 
1199.26/1199.81	c Bin: Executing march_dl
1199.26/1199.81	c march_dl returned code 1.
1199.26/1199.81	c march_dl returned code 1.
1199.26/1199.81	c satzilla running kcnfs ... 
1199.26/1199.81	c Bin: Executing kcnfs
1199.26/1199.81	c kcnfs returned code 1.
1199.26/1199.81	c kcnfs returned code 1.
1199.26/1199.81	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/node46/watcher-312889-1176867354 -o ROOT/results/node46/solver-312889-1176867354 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312889-1176867354/SATzilla2007_R /tmp/evaluation/312889-1176867354/instance-312889-1176867354.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: 0.93 0.95 0.97 3/78 10266
/proc/meminfo: memFree=1770688/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=1440 CPUtime=0
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41419141 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 360 110 95 260 0 84 0
[pid=10267] ppid=10266 vsize=6388 CPUtime=0
/proc/10267/stat : 10267 (march_dl) R 10266 10266 9137 0 -1 4194304 860 0 0 0 0 0 0 0 19 0 1 0 41419141 6541312 855 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10267/statm: 1597 861 49 118 0 1476 0

[startup+0.021488 s]
/proc/loadavg: 0.93 0.95 0.97 3/78 10266
/proc/meminfo: memFree=1770688/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=1440 CPUtime=0
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41419141 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 360 110 95 260 0 84 0
[pid=10267] ppid=10266 vsize=18104 CPUtime=0.01
/proc/10267/stat : 10267 (march_dl) R 10266 10266 9137 0 -1 4194304 2348 0 0 0 0 1 0 0 19 0 1 0 41419141 18538496 2343 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10267/statm: 4526 2345 49 118 0 4405 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19544

[startup+0.102502 s]
/proc/loadavg: 0.93 0.95 0.97 3/78 10266
/proc/meminfo: memFree=1770688/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=1440 CPUtime=0
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41419141 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 360 110 95 260 0 84 0
[pid=10267] ppid=10266 vsize=27104 CPUtime=0.09
/proc/10267/stat : 10267 (march_dl) R 10266 10266 9137 0 -1 4194304 5290 0 0 0 7 2 0 0 20 0 1 0 41419141 27754496 5285 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10267/statm: 6776 5285 50 118 0 6655 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28544

[startup+0.302539 s]
/proc/loadavg: 0.93 0.95 0.97 3/78 10266
/proc/meminfo: memFree=1770688/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=1440 CPUtime=0
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41419141 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 360 110 95 260 0 84 0
[pid=10267] ppid=10266 vsize=29744 CPUtime=0.29
/proc/10267/stat : 10267 (march_dl) R 10266 10266 9137 0 -1 4194304 6121 0 0 0 27 2 0 0 21 0 1 0 41419141 30457856 6116 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10267/statm: 7436 6116 50 118 0 7315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31184

[startup+0.701614 s]
/proc/loadavg: 0.93 0.95 0.97 3/78 10266
/proc/meminfo: memFree=1770688/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=1440 CPUtime=0
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41419141 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 360 110 95 260 0 84 0
[pid=10267] ppid=10266 vsize=34760 CPUtime=0.68
/proc/10267/stat : 10267 (march_dl) R 10266 10266 9137 0 -1 4194304 7695 0 0 0 65 3 0 0 24 0 1 0 41419141 35594240 7690 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10267/statm: 8690 7690 50 118 0 8569 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36200

[startup+1.50176 s]
/proc/loadavg: 0.93 0.95 0.97 2/80 10268
/proc/meminfo: memFree=1735472/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=1440 CPUtime=0
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41419141 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 360 110 95 260 0 84 0
[pid=10267] ppid=10266 vsize=44396 CPUtime=1.49
/proc/10267/stat : 10267 (march_dl) R 10266 10266 9137 0 -1 4194304 10682 0 0 0 144 5 0 0 25 0 1 0 41419141 45461504 10677 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10267/statm: 11099 10677 50 118 0 10978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45836

[startup+3.10106 s]
/proc/loadavg: 0.93 0.95 0.97 2/80 10268
/proc/meminfo: memFree=1696432/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=1440 CPUtime=0
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41419141 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 360 110 95 260 0 84 0
[pid=10267] ppid=10266 vsize=106900 CPUtime=3.09
/proc/10267/stat : 10267 (march_dl) R 10266 10266 9137 0 -1 4194304 25875 0 0 0 297 12 0 0 25 0 1 0 41419141 109465600 22097 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10267/statm: 26725 22097 55 118 0 26604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108340

[startup+6.30165 s]
/proc/loadavg: 0.93 0.96 0.97 2/80 10269
/proc/meminfo: memFree=1765424/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=1440 CPUtime=5
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 135 29955 0 0 0 0 485 15 16 0 1 0 41419141 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10266/statm: 360 111 96 260 0 84 0
[pid=10269] ppid=10266 vsize=23856 CPUtime=1.19
/proc/10269/stat : 10269 (ubcsat2006) R 10266 10266 9137 0 -1 4194304 4523 0 3 0 116 3 0 0 25 0 1 0 41419643 24428544 4510 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10269/statm: 5964 4510 141 64 0 5545 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 25296

[startup+12.7018 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 10269
/proc/meminfo: memFree=1662264/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=115112 CPUtime=12.58
/proc/10266/stat : 10266 (SATzilla2007_R) R 10264 10266 9137 0 -1 4194304 27079 47695 0 3 381 12 840 25 25 0 1 0 41419141 117874688 27048 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/10266/statm: 28778 27048 121 260 0 28502 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 115112

[startup+25.5022 s]
/proc/loadavg: 0.95 0.96 0.97 2/79 10269
/proc/meminfo: memFree=1662008/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=115112 CPUtime=25.37
/proc/10266/stat : 10266 (SATzilla2007_R) R 10264 10266 9137 0 -1 4194304 27149 47695 0 3 1659 13 840 25 25 0 1 0 41419141 117874688 27118 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/10266/statm: 28778 27118 121 260 0 28502 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 115112

[startup+51.103 s]
/proc/loadavg: 0.97 0.96 0.97 2/79 10269
/proc/meminfo: memFree=1661432/2055920 swapFree=4161408/4192956
[pid=10266] ppid=10264 vsize=115112 CPUtime=50.97
/proc/10266/stat : 10266 (SATzilla2007_R) R 10264 10266 9137 0 -1 4194304 27291 47695 0 3 4216 16 840 25 25 0 1 0 41419141 117874688 27260 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540696 0 0 4096 0 0 0 0 17 1 0 0
/proc/10266/statm: 28778 27260 121 260 0 28502 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 115112

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/80 10270
/proc/meminfo: memFree=1627952/2055920 swapFree=4161472/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=81460 CPUtime=30.77
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 18996 0 0 0 3065 12 0 0 25 0 1 0 41426292 83415040 18982 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 20365 18982 59 118 0 20243 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 149932

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1603568/2055920 swapFree=4161472/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=105876 CPUtime=90.74
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 25109 0 0 0 9056 18 0 0 25 0 1 0 41426292 108417024 25095 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 26469 25095 59 118 0 26347 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 174348

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1576432/2055920 swapFree=4161472/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=132788 CPUtime=150.72
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 31813 0 0 0 15048 24 0 0 25 0 1 0 41426292 135974912 31799 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 33197 31799 59 118 0 33075 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 201260

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1551088/2055920 swapFree=4161536/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=158432 CPUtime=210.7
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 38225 0 0 0 21040 30 0 0 25 0 1 0 41426292 162234368 38211 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527856 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 39608 38211 59 118 0 39486 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 226904

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1522032/2055920 swapFree=4161536/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=187064 CPUtime=270.68
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 45371 0 0 0 27033 35 0 0 25 0 1 0 41426292 191553536 45357 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 46766 45357 59 118 0 46644 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 255536

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1494896/2055920 swapFree=4161600/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0

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

[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=243248 CPUtime=390.64
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 59417 0 0 0 39016 48 0 0 25 0 1 0 41426292 249085952 59403 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 60812 59403 59 118 0 60690 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 311720

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1435440/2055920 swapFree=4161664/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=273632 CPUtime=450.62
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 67011 0 0 0 45008 54 0 0 25 0 1 0 41426292 280199168 66997 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527411 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 68408 66997 59 118 0 68286 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 342104

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1404272/2055920 swapFree=4161664/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=304492 CPUtime=510.6
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 74728 0 0 0 51001 59 0 0 25 0 1 0 41426292 311799808 74714 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529268 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 76123 74714 59 118 0 76001 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 372964

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1377328/2055920 swapFree=4161728/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=331084 CPUtime=570.59
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 81385 0 0 0 56994 65 0 0 25 0 1 0 41426292 339030016 81371 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 82771 81371 59 118 0 82649 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 399556

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1352432/2055920 swapFree=4161728/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=356000 CPUtime=630.55
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 87635 0 0 0 62985 70 0 0 25 0 1 0 41426292 364544000 87621 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 89000 87621 59 118 0 88878 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 424472

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1324976/2055920 swapFree=4161792/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=383392 CPUtime=690.54
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 94432 0 0 0 68979 75 0 0 25 0 1 0 41426292 392593408 94418 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527476 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 95848 94418 59 118 0 95726 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 451864

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1299184/2055920 swapFree=4161792/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=409268 CPUtime=750.51
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 100916 0 0 0 74972 79 0 0 25 0 1 0 41426292 419090432 100902 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 102317 100902 59 118 0 102195 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 477740

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1269552/2055920 swapFree=4161792/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=438520 CPUtime=810.5
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 108222 0 0 0 80962 88 0 0 25 0 1 0 41426292 449044480 108208 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527499 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 109630 108208 59 118 0 109508 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 506992

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1254768/2055920 swapFree=4161856/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=453320 CPUtime=870.48
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 111929 0 0 0 86957 91 0 0 25 0 1 0 41426292 464199680 111915 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527591 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 113330 111915 59 118 0 113208 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 521792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1239344/2055920 swapFree=4161856/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=468524 CPUtime=930.46
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 115735 0 0 0 92952 94 0 0 25 0 1 0 41426292 479768576 115721 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 117131 115721 59 118 0 117009 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 536996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1224432/2055920 swapFree=4161920/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=483456 CPUtime=990.43
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 119469 0 0 0 98947 96 0 0 25 0 1 0 41426292 495058944 119455 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 120864 119455 59 118 0 120742 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 551928

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1208752/2055920 swapFree=4161920/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=498984 CPUtime=1050.41
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 123348 0 0 0 104941 100 0 0 25 0 1 0 41426292 510959616 123334 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527615 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 124746 123334 59 118 0 124624 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 567456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 10270
/proc/meminfo: memFree=1185840/2055920 swapFree=4161920/4192956
[pid=10266] ppid=10264 vsize=68472 CPUtime=71.37
/proc/10266/stat : 10266 (SATzilla2007_R) S 10264 10266 9137 0 -1 4194304 33535 47695 0 3 6251 21 840 25 25 0 1 0 41419141 70115328 16660 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10266/statm: 17118 16660 126 260 0 16842 0
[pid=10270] ppid=10266 vsize=522204 CPUtime=1110.39
/proc/10270/stat : 10270 (minisat20) R 10266 10266 9137 0 -1 4194304 129153 0 0 0 110934 105 0 0 25 0 1 0 41426292 534736896 129139 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527848 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10270/statm: 130551 129139 59 118 0 130429 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 590676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 10270
/proc/meminfo: memFree=1677368/2055920 swapFree=4161984/4192956
[pid=10266] ppid=10264 vsize=93956 CPUtime=1200.09
/proc/10266/stat : 10266 (SATzilla2007_R) R 10264 10266 9137 0 -1 4194304 39928 178781 0 3 6328 24 113516 141 24 0 1 0 41419141 96210944 23022 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10266/statm: 23489 23022 131 260 0 23213 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 93956

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): 1200.63
CPU time (s): 1200.12
CPU user time (s): 1198.44
CPU system time (s): 1.67274
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 598428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.44
system time used= 1.67274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 218710
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 9740

runsolver used 1.16082 second user time and 3.21451 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Wed Apr 18 03:36:02 UTC 2007

IDJOB= 312889
IDBENCH= 20352
IDSOLVER= 134
FILE ID= node46/312889-1176867354

PBS_JOBID= 4590257

Free space on /tmp= 66070 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/312889-1176867354/SATzilla2007_R /tmp/evaluation/312889-1176867354/instance-312889-1176867354.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-312889-1176867354 -o ROOT/results/node46/solver-312889-1176867354 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312889-1176867354/SATzilla2007_R /tmp/evaluation/312889-1176867354/instance-312889-1176867354.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  a6b04ec2cace5c4e6bef212c7f2df796

RANDOM SEED= 634341576

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1771160 kB
Buffers:          9992 kB
Cached:         114100 kB
SwapCached:       2456 kB
Active:         175288 kB
Inactive:        60440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771160 kB
SwapTotal:     4192956 kB
SwapFree:      4161408 kB
Dirty:           30356 kB
Writeback:           0 kB
Mapped:         120704 kB
Slab:            34464 kB
Committed_AS:  1897532 kB
PageTables:       1988 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= 66070 MiB

End job on node46 on Wed Apr 18 03:56:04 UTC 2007