Trace number 455986

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla CRAFTED? (TO) 10000.1 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
MD5SUM6ed19ec95985ebe54e2775cf5a5967a9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark384.76
Satisfiable
(Un)Satisfiability was proved
Number of variables144144
Number of clauses599369
Sum of the clauses size1537341
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2424990
Number of clauses of size 3112526
Number of clauses of size 421354
Number of clauses of size 512159
Number of clauses of size over 526268

Solver Data (download as text)

69.24/69.33	c run March_dl for 5 seconds ... 
69.24/69.33	c Bin: Executing march_dl
69.24/69.33	c child exit by a signal
69.24/69.33	c march_dl returned code 137.
69.24/69.33	c run saps (UBCSAT implementation) for 2 seconds ... 
69.24/69.33	c Bin: Executing ubcsat2006
69.24/69.33	c child exited successfully
69.24/69.33	c ubcsat2006 returned code 0.
69.24/69.33	c satzilla computing base features
69.24/69.33	Error!!! VCG-VAR-entropy
69.24/69.33	Satzilla is runing default solver ... 
69.24/69.33	 c satzilla running minisat20 ... 
69.24/69.33	This is MiniSat 2.0 beta
69.24/69.33	WARNING: for repeatability, setting FPU to use double precision
69.24/69.33	============================[ Problem Statistics ]=============================
69.24/69.33	|                                                                             |
69.24/69.35	|  Number of variables:  144144                                               |
69.24/69.35	|  Number of clauses:    599369                                               |
69.28/69.70	|  Parsing time:         0.31         s                                       |
69.28/69.72	============================[ Search Statistics ]==============================
69.28/69.72	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.28/69.72	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.28/69.72	===============================================================================
69.28/69.72	|         0 |  137472   569818  1465500 |   189939        0    nan |  0.000 % |
69.28/69.81	|       100 |  137471   569818  1465500 |   208933       99      6 |  4.643 % |
69.28/69.93	|       251 |  137456   569818  1465500 |   229826      246      8 |  4.653 % |
69.28/70.16	|       477 |  137212   569818  1465500 |   252809      470     11 |  5.182 % |
69.28/70.23	|       814 |  137212   569818  1465500 |   278090      807     16 |  5.182 % |
70.23/70.35	|      1320 |  137212   569818  1465500 |   305899     1313     18 |  5.182 % |
70.53/70.60	|      2079 |  137212   569818  1465500 |   336489     2072     19 |  5.182 % |
70.93/71.06	|      3218 |  136674   566140  1456167 |   370138     3208     20 |  5.182 % |
71.53/71.69	|      4927 |  136640   566140  1456167 |   407151     4915     19 |  5.220 % |
72.54/72.69	|      7489 |  136619   565694  1455062 |   447867     7473     24 |  5.220 % |
74.23/74.32	|     11334 |  136619   565694  1455062 |   492653    11318     24 |  5.220 % |
77.33/77.46	|     17101 |  136612   565676  1455025 |   541919    17084     25 |  5.225 % |
82.23/82.39	|     25750 |  136605   565645  1454958 |   596110    25731     26 |  5.230 % |
88.63/88.75	|     38724 |  136605   565645  1454958 |   655722    38705     28 |  5.230 % |
102.32/102.49	|     58185 |  135935   562674  1447579 |   721294    58134     30 |  5.695 % |
121.82/121.92	|     87378 |  135858   562326  1446743 |   793423    87313     29 |  5.748 % |
172.01/172.18	|    131167 |  135835   562295  1446673 |   872766   131099     47 |  5.775 % |
352.26/352.43	|    196851 |  135809   562157  1446321 |   960042   196771     86 |  5.794 % |
651.48/651.71	|    295378 |  135689   561518  1444731 |  1056046   295289    101 |  5.866 % |
1108.97/1109.31	|    443168 |  135552   560733  1442802 |  1161651   442864    105 |  5.969 % |
2287.66/2288.46	|    664851 |  135479   560452  1442135 |  1277816   664316    122 |  6.013 % |
4574.58/4575.91	|    997376 |  135382   559904  1440943 |  1405598   996287    139 |  6.086 % |
9290.70/9293.42	|   1496165 |  135207   559031  1439026 |  1546158   133482     54 |  6.207 % |
9997.92/10000.80	c Bin: Executing minisat20
9997.92/10000.80	c child exit by a signal
9997.92/10000.80	c minisat20 returned code 137.
9997.92/10000.80	c minisat20 returned code 137.
9997.92/10000.80	c satzilla running zchaff_rand ... 
9997.92/10000.80	c Bin: Executing zchaff_rand
9997.92/10000.80	c zchaff_rand returned code 1.
9997.92/10000.80	c zchaff_rand returned code 1.
9997.92/10000.80	c satzilla running vallst ... 
9997.92/10000.80	c Bin: Executing vallst
9997.92/10000.80	c vallst returned code 1.
9997.92/10000.80	c vallst returned code 1.
9997.92/10000.80	c satzilla running march_dl ... 
9997.92/10000.80	c Bin: Executing march_dl
9997.92/10000.80	c march_dl returned code 1.
9997.92/10000.80	c march_dl returned code 1.
9997.92/10000.80	c satzilla running kcnfs ... 
9997.92/10000.80	c Bin: Executing kcnfs
9997.92/10000.80	c kcnfs returned code 1.
9997.92/10000.80	c kcnfs returned code 1.
9997.92/10000.80	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-455986-1178624105 -o ROOT/results/node44/solver-455986-1178624105 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455986-1178624105/SATzilla2007_C /tmp/evaluation/455986-1178624105/instance-455986-1178624105.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.84 0.94 0.97 2/77 18936
/proc/meminfo: memFree=1522464/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=1440 CPUtime=0
/proc/18936/stat : 18936 (SATzilla2007_C) R 18934 18936 18880 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 310322322 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/18936/statm: 360 110 95 260 0 84 0
[pid=18937] ppid=18936 vsize=632 CPUtime=0
/proc/18937/stat : 18937 (march_dl) R 18936 18936 18880 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 310322322 647168 46 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18937/statm: 158 46 39 118 0 37 0

[startup+0.0713861 s]
/proc/loadavg: 0.84 0.94 0.97 2/77 18936
/proc/meminfo: memFree=1522464/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=1440 CPUtime=0
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310322322 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18936/statm: 360 110 95 260 0 84 0
[pid=18937] ppid=18936 vsize=632 CPUtime=0.06
/proc/18937/stat : 18937 (march_dl) R 18936 18936 18880 0 -1 4194304 51 0 0 0 6 0 0 0 19 0 1 0 310322322 647168 46 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18937/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2072

[startup+0.101389 s]
/proc/loadavg: 0.84 0.94 0.97 2/77 18936
/proc/meminfo: memFree=1522464/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=1440 CPUtime=0
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310322322 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18936/statm: 360 110 95 260 0 84 0
[pid=18937] ppid=18936 vsize=632 CPUtime=0.09
/proc/18937/stat : 18937 (march_dl) R 18936 18936 18880 0 -1 4194304 51 0 0 0 9 0 0 0 19 0 1 0 310322322 647168 46 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18937/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301409 s]
/proc/loadavg: 0.84 0.94 0.97 2/77 18936
/proc/meminfo: memFree=1522464/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=1440 CPUtime=0
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310322322 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18936/statm: 360 110 95 260 0 84 0
[pid=18937] ppid=18936 vsize=16040 CPUtime=0.29
/proc/18937/stat : 18937 (march_dl) R 18936 18936 18880 0 -1 4194304 3302 0 0 0 28 1 0 0 21 0 1 0 310322322 16424960 3297 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18937/statm: 4010 3297 50 118 0 3889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17480

[startup+0.70145 s]
/proc/loadavg: 0.84 0.94 0.97 2/77 18936
/proc/meminfo: memFree=1522464/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=1440 CPUtime=0
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310322322 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18936/statm: 360 110 95 260 0 84 0
[pid=18937] ppid=18936 vsize=21188 CPUtime=0.69
/proc/18937/stat : 18937 (march_dl) R 18936 18936 18880 0 -1 4194304 4905 0 0 0 66 3 0 0 25 0 1 0 310322322 21696512 4900 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18937/statm: 5297 4901 50 118 0 5176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22628

[startup+1.50153 s]
/proc/loadavg: 0.84 0.94 0.97 2/79 18938
/proc/meminfo: memFree=1489168/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=1440 CPUtime=0
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310322322 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18936/statm: 360 110 95 260 0 84 0
[pid=18937] ppid=18936 vsize=49340 CPUtime=1.49
/proc/18937/stat : 18937 (march_dl) R 18936 18936 18880 0 -1 4194304 11170 0 0 0 143 6 0 0 25 0 1 0 310322322 50524160 9964 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18937/statm: 12368 9967 55 118 0 12247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50780

[startup+3.10171 s]
/proc/loadavg: 0.84 0.94 0.97 2/79 18938
/proc/meminfo: memFree=1470736/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=1440 CPUtime=0
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 310322322 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18936/statm: 360 110 95 260 0 84 0
[pid=18937] ppid=18936 vsize=60772 CPUtime=3.09
/proc/18937/stat : 18937 (march_dl) R 18936 18936 18880 0 -1 4194304 14869 0 0 0 301 8 0 0 25 0 1 0 310322322 62230528 12837 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617593 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18937/statm: 15193 12837 55 118 0 15072 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62212

[startup+6.30184 s]
/proc/loadavg: 0.85 0.94 0.97 2/79 18939
/proc/meminfo: memFree=1517008/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=1440 CPUtime=4.99
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 134 15095 0 0 0 0 490 9 16 0 1 0 310322322 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18936/statm: 360 111 96 260 0 84 0
[pid=18939] ppid=18936 vsize=53780 CPUtime=1.27
/proc/18939/stat : 18939 (ubcsat2006) R 18936 18936 18880 0 -1 4194304 9385 0 0 0 122 5 0 0 25 0 1 0 310322824 55070720 9368 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18939/statm: 13445 9368 156 64 0 13026 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 55220

[startup+12.7015 s]
/proc/loadavg: 0.87 0.94 0.97 2/78 18939
/proc/meminfo: memFree=1467184/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=59636 CPUtime=12.65
/proc/18936/stat : 18936 (SATzilla2007_C) R 18934 18936 18880 0 -1 4194304 13932 24486 0 0 472 7 771 15 25 0 1 0 310322322 61067264 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18936/statm: 14909 13902 121 260 0 14633 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 59636

[startup+25.5018 s]
/proc/loadavg: 0.89 0.94 0.97 2/78 18939
/proc/meminfo: memFree=1466800/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=59636 CPUtime=25.46
/proc/18936/stat : 18936 (SATzilla2007_C) R 18934 18936 18880 0 -1 4194304 14045 24486 0 0 1751 9 771 15 25 0 1 0 310322322 61067264 14015 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18936/statm: 14909 14015 121 260 0 14633 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 59636

[startup+51.1014 s]
/proc/loadavg: 0.93 0.94 0.97 2/78 18939
/proc/meminfo: memFree=1465968/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=59636 CPUtime=51.05
/proc/18936/stat : 18936 (SATzilla2007_C) R 18934 18936 18880 0 -1 4194304 14270 24486 0 0 4307 12 771 15 25 0 1 0 310322322 61067264 14240 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18936/statm: 14909 14240 121 260 0 14633 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 59636

[startup+102.307 s]
/proc/loadavg: 0.97 0.95 0.97 2/79 18940
/proc/meminfo: memFree=1445864/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=45608 CPUtime=32.95
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 10700 0 0 0 3287 8 0 0 25 0 1 0 310329255 46702592 10694 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134652159 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 11402 10694 59 118 0 11280 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 81368

[startup+162.303 s]
/proc/loadavg: 1.05 0.97 0.97 2/79 18940
/proc/meminfo: memFree=1428712/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=62936 CPUtime=92.93
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 15040 0 0 0 9279 14 0 0 25 0 1 0 310329255 64446464 15034 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 15734 15034 59 118 0 15612 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 98696

[startup+222.302 s]
/proc/loadavg: 1.07 0.99 0.98 2/79 18940
/proc/meminfo: memFree=1412328/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=79176 CPUtime=152.91
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 19067 0 0 0 15272 19 0 0 25 0 1 0 310329255 81076224 19061 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134535742 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 19794 19061 59 118 0 19672 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 114936

[startup+282.302 s]
/proc/loadavg: 1.08 1.00 0.98 2/79 18940
/proc/meminfo: memFree=1397032/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=94536 CPUtime=212.9
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 22925 0 0 0 21266 24 0 0 25 0 1 0 310329255 96804864 22919 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 23634 22919 59 118 0 23512 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 130296

[startup+342.302 s]
/proc/loadavg: 1.08 1.01 0.99 2/79 18940
/proc/meminfo: memFree=1382632/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=108724 CPUtime=272.88
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 26480 0 0 0 27260 28 0 0 25 0 1 0 310329255 111333376 26474 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 27181 26474 59 118 0 27059 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 144484

[startup+402.303 s]
/proc/loadavg: 1.12 1.04 1.00 2/79 18940
/proc/meminfo: memFree=1369832/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0

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

Current children cumulated CPU time (s) 9279.6
Current children cumulated vsize (KiB) 1024112

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=503976/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9270.3
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 926679 351 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527621 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9339.58
Current children cumulated vsize (KiB) 1024112

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=504040/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9330.29
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 932677 352 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9399.57
Current children cumulated vsize (KiB) 1024112

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=503976/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9390.27
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 938675 352 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527605 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9459.55
Current children cumulated vsize (KiB) 1024112

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=504040/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9450.26
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 944673 353 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9519.54
Current children cumulated vsize (KiB) 1024112

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=503976/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9510.24
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 950671 353 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9579.52
Current children cumulated vsize (KiB) 1024112

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=503976/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9570.23
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 956669 354 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9639.51
Current children cumulated vsize (KiB) 1024112

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=504040/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9630.21
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 962667 354 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9699.49
Current children cumulated vsize (KiB) 1024112

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=503976/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9690.19
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 968665 354 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9759.47
Current children cumulated vsize (KiB) 1024112

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=504040/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9750.18
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 974663 355 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9819.46
Current children cumulated vsize (KiB) 1024112

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=503976/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9810.17
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 980662 355 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9879.45
Current children cumulated vsize (KiB) 1024112

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19540
/proc/meminfo: memFree=503976/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=35760 CPUtime=69.28
/proc/18936/stat : 18936 (SATzilla2007_C) S 18934 18936 18880 0 -1 4194304 18025 24486 0 0 6125 17 771 15 25 0 1 0 310322322 36618240 8608 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18936/statm: 8940 8608 126 260 0 8664 0
[pid=18940] ppid=18936 vsize=988352 CPUtime=9870.15
/proc/18940/stat : 18940 (minisat20) R 18936 18936 18880 0 -1 4194304 245627 0 0 0 986659 356 0 0 25 0 1 0 310329255 1012072448 245621 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18940/statm: 247088 245621 59 118 0 246966 0
Current children cumulated CPU time (s) 9939.43
Current children cumulated vsize (KiB) 1024112

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19540
/proc/meminfo: memFree=1409200/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=284100 CPUtime=9999.43
/proc/18936/stat : 18936 (SATzilla2007_C) R 18934 18936 18880 0 -1 4194304 42988 270113 0 0 6264 28 993264 387 25 0 1 0 310322322 290918400 33382 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134595170 0 0 4096 0 0 0 0 17 1 0 0
/proc/18936/statm: 71025 33387 142 260 0 70749 0
Current children cumulated CPU time (s) 9999.43
Current children cumulated vsize (KiB) 284100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19540
/proc/meminfo: memFree=1366384/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=388028 CPUtime=10000
/proc/18936/stat : 18936 (SATzilla2007_C) R 18934 18936 18880 0 -1 4194304 48573 270113 0 0 6321 31 993264 387 25 0 1 0 310322322 397340672 38967 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134598197 0 0 4096 0 0 0 0 17 1 0 0
/proc/18936/statm: 97007 38967 142 260 0 96731 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 388028

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19540
/proc/meminfo: memFree=1366384/2055920 swapFree=4155964/4192956
[pid=18936] ppid=18934 vsize=388028 CPUtime=10000
/proc/18936/stat : 18936 (SATzilla2007_C) R 18934 18936 18880 0 -1 4194304 48573 270113 0 0 6321 31 993264 387 25 0 1 0 310322322 397340672 38967 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134598197 0 0 4096 0 0 0 0 17 1 0 0
/proc/18936/statm: 97007 38967 142 260 0 96731 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 388028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9995.85
CPU system time (s): 4.21636
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 1024112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9995.85
system time used= 4.21636
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 318686
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 206109

runsolver used 9.63753 second user time and 26.284 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue May  8 11:35:06 UTC 2007

IDJOB= 455986
IDBENCH= 20559
IDSOLVER= 179
FILE ID= node44/455986-1178624105

PBS_JOBID= 5218298

Free space on /tmp= 66538 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/455986-1178624105/SATzilla2007_C /tmp/evaluation/455986-1178624105/instance-455986-1178624105.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-455986-1178624105 -o ROOT/results/node44/solver-455986-1178624105 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455986-1178624105/SATzilla2007_C /tmp/evaluation/455986-1178624105/instance-455986-1178624105.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6ed19ec95985ebe54e2775cf5a5967a9

RANDOM SEED= 324345313

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1522872 kB
Buffers:         40740 kB
Cached:         370984 kB
SwapCached:      12936 kB
Active:         240800 kB
Inactive:       193828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522872 kB
SwapTotal:     4192956 kB
SwapFree:      4155964 kB
Dirty:           22744 kB
Writeback:           0 kB
Mapped:          30968 kB
Slab:            83932 kB
Committed_AS:  4596760 kB
PageTables:       1736 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= 66538 MiB

End job on node44 on Tue May  8 14:21:51 UTC 2007