Trace number 314251

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 FULL? (TO) 1200.06 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

69.58/69.70	c run March_dl for 5 seconds ... 
69.58/69.70	c Bin: Executing march_dl
69.58/69.70	c child exit by a signal
69.58/69.70	c march_dl returned code 137.
69.58/69.70	c run saps for 2 seconds ... 
69.58/69.70	c Bin: Executing ubcsat2006
69.58/69.70	c child exited successfully
69.58/69.70	c ubcsat2006 returned code 0.
69.58/69.70	c satzilla computing base features
69.58/69.70	Error!!! VCG-VAR-entropy
69.58/69.70	Satzilla is runing default solver ... 
69.58/69.70	 c satzilla running minisat20 ... 
69.58/69.71	This is MiniSat 2.0 beta
69.58/69.71	WARNING: for repeatability, setting FPU to use double precision
69.58/69.71	============================[ Problem Statistics ]=============================
69.58/69.71	|                                                                             |
69.58/69.71	|  Number of variables:  164158                                               |
69.58/69.71	|  Number of clauses:    730719                                               |
69.60/70.16	|  Parsing time:         0.39         s                                       |
69.60/70.21	============================[ Search Statistics ]==============================
69.60/70.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.60/70.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.60/70.21	===============================================================================
69.60/70.21	|         0 |  126134   543447  1277103 |   181149        0    nan |  0.000 % |
70.29/70.49	|       103 |  126134   543447  1277103 |   199263      103    505 | 23.163 % |
71.18/71.34	|       253 |  126131   543426  1277053 |   219190      252    459 | 23.165 % |
71.88/72.09	|       478 |  126131   543426  1277053 |   241109      477    372 | 23.165 % |
72.49/72.66	|       819 |  126131   543426  1277053 |   265220      818    270 | 23.165 % |
73.28/73.47	|      1325 |  126131   543426  1277053 |   291742     1324    232 | 23.165 % |
75.58/75.72	|      2084 |  124404   534728  1258413 |   320916     2075    227 | 24.217 % |
78.68/78.85	|      3227 |  121026   517713  1222142 |   353008     3193    212 | 26.275 % |
85.97/86.13	|      4935 |  120991   517526  1221745 |   388308     4898    338 | 26.296 % |
95.87/96.02	|      7497 |  120991   517526  1221745 |   427139     7460    379 | 26.296 % |
109.56/109.77	|     11343 |  120213   513690  1213442 |   469853    11303    444 | 26.770 % |
140.85/141.03	|     17109 |  119864   513690  1213442 |   516839    17068    471 | 29.450 % |
172.24/172.46	|     25759 |  114971   491437  1165998 |   568523    25705    497 | 35.245 % |
237.82/238.05	|     38734 |  105123   438406  1052318 |   625375    38646    533 | 36.072 % |
352.47/352.73	|     58196 |  104840   437370  1050074 |   687913    58102    604 | 37.359 % |
537.60/537.96	|     87390 |  102831   427526  1028521 |   756704    87285    759 | 37.359 % |
876.08/876.59	|    131179 |  102831   427526  1028521 |   832374   131074    802 | 37.359 % |
1199.45/1200.06	c Bin: Executing minisat20
1199.45/1200.06	c child exit by a signal
1199.45/1200.06	c minisat20 returned code 137.
1199.45/1200.06	c minisat20 returned code 137.
1199.45/1200.06	c satzilla running eureka ... 
1199.45/1200.07	c Bin: Executing eureka
1199.45/1200.07	c eureka returned code 1.
1199.45/1200.07	c eureka returned code 1.
1199.45/1200.07	c satzilla running rsat ... 
1199.45/1200.07	c Bin: Executing rsat
1199.45/1200.07	c rsat returned code 1.
1199.45/1200.07	c rsat returned code 1.
1199.45/1200.07	c satzilla running zchaff_rand ... 
1199.45/1200.07	c Bin: Executing zchaff_rand
1199.45/1200.07	c zchaff_rand returned code 1.
1199.45/1200.07	c zchaff_rand returned code 1.
1199.45/1200.07	c satzilla running vallst ... 
1199.45/1200.08	c Bin: Executing vallst
1199.45/1200.08	c vallst returned code 1.
1199.45/1200.08	c vallst returned code 1.
1199.45/1200.08	c satzilla running march_dl ... 
1199.45/1200.08	c Bin: Executing march_dl
1199.45/1200.08	c march_dl returned code 1.
1199.45/1200.08	c march_dl returned code 1.
1199.45/1200.08	c satzilla running kcnfs ... 
1199.45/1200.08	c Bin: Executing kcnfs
1199.45/1200.08	c kcnfs returned code 1.
1199.45/1200.08	c kcnfs returned code 1.
1199.45/1200.08	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/node20/watcher-314251-1176898836 -o ROOT/results/node20/solver-314251-1176898836 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314251-1176898836/SATzilla2007_F /tmp/evaluation/314251-1176898836/instance-314251-1176898836.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 3/77 19873
/proc/meminfo: memFree=1787568/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=1512 CPUtime=0
/proc/19873/stat : 19873 (SATzilla2007_F) D 19871 19873 18705 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 137801009 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223053 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/19873/statm: 378 125 110 260 0 84 0

[startup+0.0505821 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 19873
/proc/meminfo: memFree=1787568/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=1512 CPUtime=0
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137801009 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19873/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.101591 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 19873
/proc/meminfo: memFree=1787568/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=1512 CPUtime=0
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137801009 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19873/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.30163 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 19873
/proc/meminfo: memFree=1787568/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=1512 CPUtime=0
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137801009 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19873/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.70171 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 19873
/proc/meminfo: memFree=1787568/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=1512 CPUtime=0
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137801009 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19873/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+1.50187 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 19875
/proc/meminfo: memFree=1758624/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=1512 CPUtime=0
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137801009 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19873/statm: 378 125 110 260 0 84 0
[pid=19875] ppid=19873 vsize=57012 CPUtime=1.47
/proc/19875/stat : 19875 (march_dl) R 19873 19873 18705 0 -1 4194304 12657 0 0 0 142 5 0 0 25 0 1 0 137801012 58380288 11070 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19875/statm: 14253 11070 53 118 0 14132 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 58524

[startup+3.10119 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 19875
/proc/meminfo: memFree=1731168/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=1512 CPUtime=0
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137801009 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19873/statm: 378 125 110 260 0 84 0
[pid=19875] ppid=19873 vsize=65772 CPUtime=3.06
/proc/19875/stat : 19875 (march_dl) R 19873 19873 18705 0 -1 4194304 19282 0 0 0 297 9 0 0 25 0 1 0 137801012 67350528 13687 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19875/statm: 16443 13687 55 118 0 16322 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 67284

[startup+6.30184 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 19876
/proc/meminfo: memFree=1782376/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=1512 CPUtime=5
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 149 23338 0 0 0 0 488 12 16 0 1 0 137801009 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19873/statm: 378 125 110 260 0 84 0
[pid=19876] ppid=19873 vsize=59388 CPUtime=1.21
/proc/19876/stat : 19876 (ubcsat2006) R 19873 19873 18705 0 -1 4194304 10843 0 3 0 117 4 0 0 25 0 1 0 137801513 60813312 10828 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19876/statm: 14847 10828 156 64 0 14428 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 60900

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 19876
/proc/meminfo: memFree=1722160/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=70228 CPUtime=12.61
/proc/19873/stat : 19873 (SATzilla2007_F) R 19871 19873 18705 0 -1 4194304 16449 34190 0 3 455 8 780 18 25 0 1 0 137801009 71913472 16417 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19873/statm: 17557 16417 135 260 0 17263 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 70228

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 19876
/proc/meminfo: memFree=1721776/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=70228 CPUtime=25.4
/proc/19873/stat : 19873 (SATzilla2007_F) R 19871 19873 18705 0 -1 4194304 16569 34190 0 3 1733 9 780 18 25 0 1 0 137801009 71913472 16537 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19873/statm: 17557 16537 135 260 0 17263 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 70228

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 19876
/proc/meminfo: memFree=1720816/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=70228 CPUtime=50.99
/proc/19873/stat : 19873 (SATzilla2007_F) R 19871 19873 18705 0 -1 4194304 16826 34190 0 3 4289 12 780 18 25 0 1 0 137801009 71913472 16794 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19873/statm: 17557 16794 135 260 0 17263 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 70228

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 19877
/proc/meminfo: memFree=1694632/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=57940 CPUtime=32.57
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 13320 0 0 0 3248 9 0 0 25 0 1 0 137807980 59330560 13313 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 14485 13313 59 118 0 14363 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 99656

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1668456/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=84332 CPUtime=92.54
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 19923 0 0 0 9239 15 0 0 25 0 1 0 137807980 86355968 19916 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525651 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 21083 19916 59 118 0 20961 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 126048

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1634408/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=117908 CPUtime=152.52
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 28306 0 0 0 15228 24 0 0 25 0 1 0 137807980 120737792 28299 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527609 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 29477 28299 59 118 0 29355 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 159624

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1605928/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=146644 CPUtime=212.49
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 35511 0 0 0 21220 29 0 0 25 0 1 0 137807980 150163456 35504 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 36661 35504 59 118 0 36539 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 188360

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1575016/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=177140 CPUtime=272.47
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 43120 0 0 0 27210 37 0 0 25 0 1 0 137807980 181391360 43113 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 44285 43113 59 118 0 44163 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 218856

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1543912/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=208564 CPUtime=332.45
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 50976 0 0 0 33202 43 0 0 25 0 1 0 137807980 213569536 50969 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 52141 50969 59 118 0 52019 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 250280

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1501736/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=250444 CPUtime=392.43
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 61432 0 0 0 39191 52 0 0 25 0 1 0 137807980 256454656 61425 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134519691 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 62611 61425 59 118 0 62489 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 292160

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1457896/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=294420 CPUtime=452.41
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 72457 0 0 0 45181 60 0 0 25 0 1 0 137807980 301486080 72450 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 73605 72450 59 118 0 73483 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 336136

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1420008/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=331904 CPUtime=512.38
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 81773 0 0 0 51169 69 0 0 25 0 1 0 137807980 339869696 81766 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525514 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 82976 81766 59 118 0 82854 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 373620

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1388712/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=362788 CPUtime=572.36
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 89506 0 0 0 57160 76 0 0 25 0 1 0 137807980 371494912 89499 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 90697 89499 59 118 0 90575 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 404504

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1359016/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=392464 CPUtime=632.34
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 96937 0 0 0 63151 83 0 0 25 0 1 0 137807980 401883136 96930 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 98116 96930 59 118 0 97994 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 434180

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1333032/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=418120 CPUtime=692.32
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 103353 0 0 0 69143 89 0 0 25 0 1 0 137807980 428154880 103346 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 104530 103346 59 118 0 104408 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 459836

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1308392/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=442924 CPUtime=752.3
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 109558 0 0 0 75135 95 0 0 25 0 1 0 137807980 453554176 109551 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 110731 109551 59 118 0 110609 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 484640

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1288808/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=462260 CPUtime=812.27
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 114384 0 0 0 81127 100 0 0 25 0 1 0 137807980 473354240 114377 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 115565 114377 59 118 0 115443 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 503976

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1270824/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=480656 CPUtime=872.25
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 118931 0 0 0 87120 105 0 0 25 0 1 0 137807980 492191744 118924 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 120164 118924 59 118 0 120042 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 522372

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1245224/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=505860 CPUtime=932.22
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 125247 0 0 0 93110 112 0 0 25 0 1 0 137807980 518000640 125240 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 126465 125240 59 118 0 126343 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 547576

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19877
/proc/meminfo: memFree=1222120/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=529060 CPUtime=992.2
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 131054 0 0 0 99101 119 0 0 25 0 1 0 137807980 541757440 131047 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 132265 131047 59 118 0 132143 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 570776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19879
/proc/meminfo: memFree=1196520/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=554408 CPUtime=1052.18
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 137391 0 0 0 105093 125 0 0 25 0 1 0 137807980 567713792 137384 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 138602 137384 59 118 0 138480 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 596124

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19879
/proc/meminfo: memFree=1160936/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=41716 CPUtime=69.6
/proc/19873/stat : 19873 (SATzilla2007_F) S 19871 19873 18705 0 -1 4194304 20350 34190 0 3 6145 17 780 18 25 0 1 0 137801009 42717184 10069 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19873/statm: 10429 10069 140 260 0 10135 0
[pid=19877] ppid=19873 vsize=590012 CPUtime=1112.16
/proc/19877/stat : 19877 (minisat20) R 19873 19873 18705 0 -1 4194304 146302 0 0 0 111083 133 0 0 25 0 1 0 137807980 604172288 146295 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19877/statm: 147503 146295 59 118 0 147381 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 631728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19879
/proc/meminfo: memFree=1729072/2055920 swapFree=4153496/4192956
[pid=19873] ppid=19871 vsize=59148 CPUtime=1200.03
/proc/19873/stat : 19873 (SATzilla2007_F) R 19871 19873 18705 0 -1 4194304 24734 182447 0 3 6194 19 113628 162 22 0 1 0 137801009 60567552 14416 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19873/statm: 14787 14416 147 260 0 14493 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 59148

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): 1200.06
CPU user time (s): 1198.23
CPU system time (s): 1.82672
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 639468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 1.82672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207183
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= 48
involuntary context switches= 24760

runsolver used 1.18382 second user time and 3.17452 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Wed Apr 18 12:20:37 UTC 2007

IDJOB= 314251
IDBENCH= 20386
IDSOLVER= 136
FILE ID= node20/314251-1176898836

PBS_JOBID= 4595141

Free space on /tmp= 66435 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/314251-1176898836/SATzilla2007_F /tmp/evaluation/314251-1176898836/instance-314251-1176898836.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-314251-1176898836 -o ROOT/results/node20/solver-314251-1176898836 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314251-1176898836/SATzilla2007_F /tmp/evaluation/314251-1176898836/instance-314251-1176898836.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  8e22d84b1ae625d44fbf300a32374a2d

RANDOM SEED= 207087632

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1788040 kB
Buffers:         12448 kB
Cached:         190236 kB
SwapCached:      17568 kB
Active:          61648 kB
Inactive:       165516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788040 kB
SwapTotal:     4192956 kB
SwapFree:      4153496 kB
Dirty:           22776 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            26256 kB
Committed_AS:  1832100 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66435 MiB

End job on node20 on Wed Apr 18 12:40:39 UTC 2007