Trace number 315730

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) 1200.08 1200.42

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark217.784
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data (download as text)

72.64/72.73	c run March_dl for 5 seconds ... 
72.64/72.73	c Bin: Executing march_dl
72.64/72.73	c child exit by a signal
72.64/72.73	c march_dl returned code 137.
72.64/72.73	c run saps (UBCSAT implementation) for 2 seconds ... 
72.64/72.73	c Bin: Executing ubcsat2006
72.64/72.73	c child exited successfully
72.64/72.73	c ubcsat2006 returned code 0.
72.64/72.73	c satzilla computing base features
72.64/72.73	Error!!! VCG-VAR-entropy
72.64/72.73	Satzilla is runing default solver ... 
72.64/72.73	 c satzilla running minisat20 ... 
72.64/72.74	This is MiniSat 2.0 beta
72.64/72.74	WARNING: for repeatability, setting FPU to use double precision
72.64/72.74	============================[ Problem Statistics ]=============================
72.64/72.74	|                                                                             |
72.64/72.74	|  Number of variables:  509512                                               |
72.64/72.74	|  Number of clauses:    1529045                                              |
73.63/73.70	|  Parsing time:         0.82         s                                       |
73.63/73.75	============================[ Search Statistics ]==============================
73.63/73.75	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
73.63/73.75	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
73.63/73.75	===============================================================================
73.63/73.75	|         0 |  508181  1525052  3560301 |   508350        0    nan |  0.000 % |
74.63/74.80	|       100 |  508178  1525052  3560301 |   559185       97     12 |  0.262 % |
76.43/76.58	|       251 |  508176  1522786  3555769 |   615104      246     18 |  0.262 % |
78.83/78.96	|       476 |  508175  1522786  3555769 |   676614      470     17 |  0.262 % |
82.82/82.90	|       814 |  508175  1522278  3554753 |   744276      808     23 |  0.262 % |
88.82/88.92	|      1320 |  508174  1521770  3553737 |   818703     1312     24 |  0.263 % |
100.02/100.17	|      2079 |  508173  1521333  3552863 |   900574     2071     33 |  0.263 % |
116.21/116.33	|      3221 |  508173  1521333  3552863 |   990631     3213     41 |  0.263 % |
141.71/141.83	|      4931 |  508171  1520398  3550993 |  1089694     4921     70 |  0.263 % |
181.19/181.35	|      7493 |  508165  1519537  3549271 |  1198664     7464    106 |  0.264 % |
241.48/241.61	|     11337 |  508160  1517249  3544695 |  1318530    11296    132 |  0.265 % |
340.95/341.13	|     17108 |  508146  1513650  3537497 |  1450383    17047    130 |  0.268 % |
489.41/489.68	|     25758 |  508138  1510618  3531433 |  1595422    25650    133 |  0.270 % |
753.74/754.07	|     38732 |  508131  1507821  3525839 |  1754964    38612    156 |  0.271 % |
1132.44/1132.85	|     58196 |  508125  1506392  3522981 |  1930460    58001    173 |  0.272 % |
1199.42/1199.90	c Bin: Executing minisat20
1199.42/1199.90	c child exit by a signal
1199.42/1199.90	c minisat20 returned code 137.
1199.42/1199.90	c minisat20 returned code 137.
1199.42/1199.90	c satzilla running zchaff_rand ... 
1199.42/1199.90	c Bin: Executing zchaff_rand
1199.42/1199.90	c zchaff_rand returned code 1.
1199.42/1199.90	c zchaff_rand returned code 1.
1199.42/1199.90	c satzilla running vallst ... 
1199.42/1199.90	c Bin: Executing vallst
1199.42/1199.90	c vallst returned code 1.
1199.42/1199.90	c vallst returned code 1.
1199.42/1199.90	c satzilla running march_dl ... 
1199.42/1199.90	c Bin: Executing march_dl
1199.42/1199.90	c march_dl returned code 1.
1199.42/1199.90	c march_dl returned code 1.
1199.42/1199.90	c satzilla running kcnfs ... 
1199.42/1199.90	c Bin: Executing kcnfs
1199.42/1199.90	c kcnfs returned code 1.
1199.42/1199.90	c kcnfs returned code 1.
1199.42/1199.90	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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-315730-1172657967 -o ROOT/results/node25/solver-315730-1172657967 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315730-1172657967/SATzilla2007_C /tmp/evaluation/315730-1172657967/instance-315730-1172657967.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: 0.91 0.95 0.98 3/64 27865
/proc/meminfo: memFree=1771680/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=1440 CPUtime=0
/proc/27865/stat : 27865 (SATzilla2007_C) D 27863 27865 26322 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 60418980 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/27865/statm: 360 110 95 260 0 84 0

[startup+0.0953551 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27865
/proc/meminfo: memFree=1771680/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=1440 CPUtime=0
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 60418980 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101342 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27865
/proc/meminfo: memFree=1771680/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=1440 CPUtime=0
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 60418980 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301369 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27865
/proc/meminfo: memFree=1771680/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=1440 CPUtime=0
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 60418980 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701405 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27865
/proc/meminfo: memFree=1771680/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=1440 CPUtime=0
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 60418980 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50147 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 27867
/proc/meminfo: memFree=1720528/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=1440 CPUtime=0
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 60418980 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 360 110 95 260 0 84 0
[pid=27867] ppid=27865 vsize=62448 CPUtime=1.48
/proc/27867/stat : 27867 (march_dl) R 27865 27865 26322 0 -1 4194304 14654 0 0 0 141 7 0 0 25 0 1 0 60418981 63946752 14649 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27867/statm: 15612 14649 50 118 0 15491 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63888

[startup+3.10161 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 27867
/proc/meminfo: memFree=1677520/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=1440 CPUtime=0
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 60418980 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 360 110 95 260 0 84 0
[pid=27867] ppid=27865 vsize=141980 CPUtime=3.08
/proc/27867/stat : 27867 (march_dl) R 27865 27865 26322 0 -1 4194304 32191 0 0 0 292 16 0 0 25 0 1 0 60418981 145387520 28690 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134663585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27867/statm: 35495 28690 53 118 0 35374 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 143420

[startup+6.3019 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 27868
/proc/meminfo: memFree=1766160/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=1440 CPUtime=5.01
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 135 47438 0 0 0 0 476 25 16 0 1 0 60418980 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 360 111 96 260 0 84 0
[pid=27868] ppid=27865 vsize=30444 CPUtime=1.25
/proc/27868/stat : 27868 (ubcsat2006) R 27865 27865 26322 0 -1 4194304 4614 0 0 0 122 3 0 0 25 0 1 0 60419484 31174656 4598 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27868/statm: 7611 4598 141 64 0 7192 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 31884

[startup+12.7015 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 27868
/proc/meminfo: memFree=1687000/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=160908 CPUtime=12.65
/proc/27865/stat : 27865 (SATzilla2007_C) R 27863 27865 26322 0 -1 4194304 37033 72254 0 0 343 17 867 38 25 0 1 0 60418980 164769792 37002 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/27865/statm: 40227 37002 121 260 0 39951 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 160908

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 27868
/proc/meminfo: memFree=1624152/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=160908 CPUtime=25.45
/proc/27865/stat : 27865 (SATzilla2007_C) R 27863 27865 26322 0 -1 4194304 37063 72254 0 0 1622 18 867 38 25 0 1 0 60418980 164769792 37032 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/27865/statm: 40227 37032 121 260 0 39951 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 160908

[startup+51.1019 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 27868
/proc/meminfo: memFree=1623960/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=160908 CPUtime=51.04
/proc/27865/stat : 27865 (SATzilla2007_C) R 27863 27865 26322 0 -1 4194304 37123 72254 0 0 4181 18 867 38 25 0 1 0 60418980 164769792 37092 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/27865/statm: 40227 37092 121 260 0 39951 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 160908

[startup+102.306 s]
/proc/loadavg: 1.17 1.02 1.01 2/66 27869
/proc/meminfo: memFree=1590864/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=98096 CPUtime=29.54
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 22964 0 0 0 2940 14 0 0 25 0 1 0 60426254 100450304 22950 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 24524 22950 59 118 0 24402 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 190784

[startup+162.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/66 27869
/proc/meminfo: memFree=1588304/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=100492 CPUtime=89.52
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 23607 0 0 0 8937 15 0 0 25 0 1 0 60426254 102903808 23593 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 25123 23593 59 118 0 25001 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 193180

[startup+222.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 27869
/proc/meminfo: memFree=1584976/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=104620 CPUtime=149.5
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 24419 0 0 0 14934 16 0 0 25 0 1 0 60426254 107130880 24405 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 26155 24405 59 118 0 26033 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 197308

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 27869
/proc/meminfo: memFree=1583632/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=105992 CPUtime=209.49
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 24751 0 0 0 20932 17 0 0 25 0 1 0 60426254 108535808 24737 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 26498 24737 59 118 0 26376 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 198680

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27869
/proc/meminfo: memFree=1581328/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=108292 CPUtime=269.47
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 25326 0 0 0 26930 17 0 0 25 0 1 0 60426254 110891008 25312 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 27073 25312 59 118 0 26951 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 200980

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27869
/proc/meminfo: memFree=1579024/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=110536 CPUtime=329.45
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 25889 0 0 0 32928 17 0 0 25 0 1 0 60426254 113188864 25875 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 27634 25875 59 118 0 27512 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 203224

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 27869
/proc/meminfo: memFree=1577296/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=112252 CPUtime=389.44
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 26309 0 0 0 38926 18 0 0 25 0 1 0 60426254 114946048 26295 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 28063 26295 59 118 0 27941 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 204940

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27869
/proc/meminfo: memFree=1574224/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=115468 CPUtime=449.42
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 27106 0 0 0 44924 18 0 0 25 0 1 0 60426254 118239232 27092 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 28867 27092 59 118 0 28745 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 208156

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27869
/proc/meminfo: memFree=1571024/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=118512 CPUtime=509.41
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 27866 0 0 0 50921 20 0 0 25 0 1 0 60426254 121356288 27852 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 29628 27852 59 118 0 29506 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 211200

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27869
/proc/meminfo: memFree=1568592/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=120764 CPUtime=569.4
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 28445 0 0 0 56919 21 0 0 25 0 1 0 60426254 123662336 28431 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 30191 28431 59 118 0 30069 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 213452

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27869
/proc/meminfo: memFree=1566288/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=123088 CPUtime=629.37
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 29025 0 0 0 62916 21 0 0 25 0 1 0 60426254 126042112 29011 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 30772 29011 59 118 0 30650 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 215776

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27871
/proc/meminfo: memFree=1564368/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=124972 CPUtime=689.36
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 29472 0 0 0 68914 22 0 0 25 0 1 0 60426254 127971328 29458 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 31243 29458 59 118 0 31121 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 217660

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27871
/proc/meminfo: memFree=1560912/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=128648 CPUtime=749.35
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 30345 0 0 0 74911 24 0 0 25 0 1 0 60426254 131735552 30331 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 32162 30331 59 118 0 32040 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 221336

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27871
/proc/meminfo: memFree=1556688/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=132728 CPUtime=809.32
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 31397 0 0 0 80908 24 0 0 25 0 1 0 60426254 135913472 31383 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 33182 31383 59 118 0 33060 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 225416

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27871
/proc/meminfo: memFree=1554768/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=134712 CPUtime=869.31
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 31871 0 0 0 86906 25 0 0 25 0 1 0 60426254 137945088 31857 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525166 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 33678 31857 59 118 0 33556 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 227400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27871
/proc/meminfo: memFree=1552656/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=136696 CPUtime=929.3
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 32380 0 0 0 92903 27 0 0 25 0 1 0 60426254 139976704 32366 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134535742 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 34174 32366 59 118 0 34052 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 229384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27871
/proc/meminfo: memFree=1550608/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=138676 CPUtime=989.27
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 32898 0 0 0 98900 27 0 0 25 0 1 0 60426254 142004224 32884 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 34669 32884 59 118 0 34547 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 231364

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27871
/proc/meminfo: memFree=1547984/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=141320 CPUtime=1049.26
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 33545 0 0 0 104897 29 0 0 25 0 1 0 60426254 144711680 33531 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 35330 33531 59 118 0 35208 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 234008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27871
/proc/meminfo: memFree=1545104/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=92688 CPUtime=72.68
/proc/27865/stat : 27865 (SATzilla2007_C) S 27863 27865 26322 0 -1 4194304 48475 72254 0 0 6338 25 867 38 25 0 1 0 60418980 94912512 22432 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27865/statm: 23172 22432 126 260 0 22896 0
[pid=27869] ppid=27865 vsize=144128 CPUtime=1109.25
/proc/27869/stat : 27869 (minisat20) R 27865 27865 26322 0 -1 4194304 34260 0 0 0 110895 30 0 0 25 0 1 0 60426254 147587072 34246 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27869/statm: 36032 34246 59 118 0 35910 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 236816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27871
/proc/meminfo: memFree=1666776/2055920 swapFree=4183700/4192956
[pid=27865] ppid=27863 vsize=108140 CPUtime=1200.05
/proc/27865/stat : 27865 (SATzilla2007_C) R 27863 27865 26322 0 -1 4194304 52349 106816 0 0 6387 27 113520 71 22 0 1 0 60418980 110735360 26290 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/27865/statm: 27035 26290 131 260 0 26759 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 108140

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.07
CPU system time (s): 1.00885
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 238008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 1.00885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159166
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= 30
involuntary context switches= 1685

runsolver used 1.13183 second user time and 2.55761 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Feb 28 10:19:28 UTC 2007

IDJOB= 315730
IDBENCH= 20423
IDSOLVER= 135
FILE ID= node25/315730-1172657967

PBS_JOBID= 3981178

Free space on /tmp= 66511 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= /tmp/evaluation/315730-1172657967/SATzilla2007_C /tmp/evaluation/315730-1172657967/instance-315730-1172657967.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-315730-1172657967 -o ROOT/results/node25/solver-315730-1172657967 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315730-1172657967/SATzilla2007_C /tmp/evaluation/315730-1172657967/instance-315730-1172657967.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  7cc30e40be8c690e76c3fb158623be61

RANDOM SEED= 389619117

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1772152 kB
Buffers:          4596 kB
Cached:         215696 kB
SwapCached:       3020 kB
Active:          84416 kB
Inactive:       159808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772152 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:           35896 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            25568 kB
Committed_AS:   202204 kB
PageTables:       1532 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= 66511 MiB

End job on node25 on Wed Feb 28 10:39:30 UTC 2007