Trace number 455776

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 10002.8

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

Solver Data (download as text)

70.60/70.73	c run March_dl for 5 seconds ... 
70.60/70.73	c Bin: Executing march_dl
70.60/70.73	c child exit by a signal
70.60/70.73	c march_dl returned code 137.
70.60/70.73	c run saps (UBCSAT implementation) for 2 seconds ... 
70.60/70.73	c Bin: Executing ubcsat2006
70.60/70.73	c child exited successfully
70.60/70.73	c ubcsat2006 returned code 0.
70.60/70.73	c satzilla computing base features
70.60/70.73	Error!!! VCG-VAR-entropy
70.60/70.73	Satzilla is runing default solver ... 
70.60/70.73	 c satzilla running minisat20 ... 
70.60/70.73	This is MiniSat 2.0 beta
70.60/70.73	WARNING: for repeatability, setting FPU to use double precision
70.60/70.73	============================[ Problem Statistics ]=============================
70.60/70.73	|                                                                             |
70.60/70.73	|  Number of variables:  208002                                               |
70.60/70.73	|  Number of clauses:    986543                                               |
70.63/71.35	|  Parsing time:         0.54         s                                       |
71.28/71.42	============================[ Search Statistics ]==============================
71.28/71.42	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.28/71.42	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.28/71.42	===============================================================================
71.28/71.42	|         0 |  162395   763380  1834699 |   254460        0    nan |  0.000 % |
71.68/71.82	|       100 |  162307   763380  1834699 |   279906       82     48 | 28.012 % |
72.08/72.27	|       251 |  161436   763380  1834699 |   307896      214     44 | 38.244 % |
72.88/73.03	|       481 |  127775   590341  1451310 |   338686      333     54 | 43.098 % |
73.88/74.07	|       818 |  111225   506572  1264625 |   372554      604     49 | 51.653 % |
75.49/75.67	|      1324 |   47990   192811   517152 |   409810      567     38 | 76.928 % |
76.29/76.42	|      2083 |   47075   190404   511734 |   450791     1310     33 | 82.779 % |
77.79/77.93	|      3222 |   35251   135273   367085 |   495870     2284     43 | 83.053 % |
79.59/79.73	|      4931 |   33461   127981   347186 |   545457     3926     44 | 83.913 % |
82.19/82.38	|      7494 |   33411   127758   346631 |   600003     6484     47 | 83.937 % |
86.79/86.90	|     11339 |   33061   125093   339591 |   660003    10308     47 | 84.145 % |
93.78/93.98	|     17106 |   32815   123960   336699 |   726004    16060     54 | 84.227 % |
106.38/106.60	|     25757 |   32750   123688   336070 |   798604    24709     53 | 84.255 % |
127.27/127.44	|     38733 |   32503   122555   333255 |   878464    37668     52 | 84.374 % |
165.17/165.38	|     58197 |   30798   114054   312949 |   966311    57123     58 | 85.213 % |
217.75/217.93	|     87390 |   30625   113233   310869 |  1062942    86309     55 | 85.277 % |
315.23/315.46	|    131179 |   26341    97316   266500 |  1169236   129973     52 | 87.361 % |
488.99/489.28	|    196866 |   26190    95832   262399 |  1286160   195630     47 | 87.409 % |
821.32/821.74	|    295393 |   26091    95366   261257 |  1414776   294134     44 | 87.456 % |
1517.85/1518.42	|    443182 |   25849    94215   258657 |  1556254   441918     39 | 87.573 % |
2876.42/2877.36	|    664865 |   25452    92171   253785 |  1711879   663598     35 | 88.096 % |
5404.91/5406.57	|    997390 |   24466    88724   244201 |  1883067   996084     33 | 88.238 % |
9998.09/10000.96	c Bin: Executing minisat20
9998.09/10000.96	c child exit by a signal
9998.09/10000.96	c minisat20 returned code 137.
9998.09/10000.96	c minisat20 returned code 137.
9998.09/10000.96	c satzilla running zchaff_rand ... 
9998.09/10000.96	c Bin: Executing zchaff_rand
9998.09/10000.96	c zchaff_rand returned code 1.
9998.09/10000.96	c zchaff_rand returned code 1.
9998.09/10000.96	c satzilla running vallst ... 
9998.09/10000.96	c Bin: Executing vallst
9998.09/10000.96	c vallst returned code 1.
9998.09/10000.96	c vallst returned code 1.
9998.09/10000.96	c satzilla running march_dl ... 
9998.09/10000.96	c Bin: Executing march_dl
9998.09/10000.96	c march_dl returned code 1.
9998.09/10000.96	c march_dl returned code 1.
9998.09/10000.96	c satzilla running kcnfs ... 
9998.09/10000.96	c Bin: Executing kcnfs
9998.09/10000.96	c kcnfs returned code 1.
9998.09/10000.96	c kcnfs returned code 1.
9998.09/10000.96	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/node29/watcher-455776-1178571016 -o ROOT/results/node29/solver-455776-1178571016 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455776-1178571016/SATzilla2007_C /tmp/evaluation/455776-1178571016/instance-455776-1178571016.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: 0.08 0.10 0.69 3/77 2164
/proc/meminfo: memFree=1615560/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=1440 CPUtime=0
/proc/2164/stat : 2164 (SATzilla2007_C) D 2162 2164 2101 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 305017500 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/2164/statm: 360 110 95 260 0 84 0

[startup+0.0189139 s]
/proc/loadavg: 0.08 0.10 0.69 3/77 2164
/proc/meminfo: memFree=1615560/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=1440 CPUtime=0
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305017500 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2164/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101918 s]
/proc/loadavg: 0.08 0.10 0.69 3/77 2164
/proc/meminfo: memFree=1615560/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=1440 CPUtime=0
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305017500 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2164/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301932 s]
/proc/loadavg: 0.08 0.10 0.69 3/77 2164
/proc/meminfo: memFree=1615560/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=1440 CPUtime=0
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305017500 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2164/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701957 s]
/proc/loadavg: 0.08 0.10 0.69 3/77 2164
/proc/meminfo: memFree=1615560/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=1440 CPUtime=0
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305017500 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2164/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50201 s]
/proc/loadavg: 0.08 0.10 0.69 2/79 2166
/proc/meminfo: memFree=1584376/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=1440 CPUtime=0
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305017500 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2164/statm: 360 110 95 260 0 84 0
[pid=2166] ppid=2164 vsize=81424 CPUtime=1.48
/proc/2166/stat : 2166 (march_dl) R 2164 2164 2101 0 -1 4194304 16231 0 0 0 140 8 0 0 25 0 1 0 305017502 83378176 16224 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2166/statm: 20356 16224 52 118 0 20235 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82864

[startup+3.10112 s]
/proc/loadavg: 0.08 0.10 0.69 2/79 2166
/proc/meminfo: memFree=1556920/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=1440 CPUtime=0
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305017500 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2164/statm: 360 110 95 260 0 84 0
[pid=2166] ppid=2164 vsize=90484 CPUtime=3.08
/proc/2166/stat : 2166 (march_dl) R 2164 2164 2101 0 -1 4194304 23201 0 0 0 296 12 0 0 25 0 1 0 305017502 92655616 18897 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2166/statm: 22621 18897 55 118 0 22500 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91924

[startup+6.30132 s]
/proc/loadavg: 0.15 0.11 0.69 2/79 2167
/proc/meminfo: memFree=1609976/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=1440 CPUtime=5
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 134 27633 0 0 0 0 485 15 17 0 1 0 305017500 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2164/statm: 360 111 96 260 0 84 0
[pid=2167] ppid=2164 vsize=35628 CPUtime=1.25
/proc/2167/stat : 2167 (ubcsat2006) R 2164 2164 2101 0 -1 4194304 6874 0 0 0 122 3 0 0 25 0 1 0 305018004 36483072 6857 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134719548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2167/statm: 8907 6857 142 64 0 8488 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 37068

[startup+12.7017 s]
/proc/loadavg: 0.22 0.13 0.69 2/78 2167
/proc/meminfo: memFree=1528064/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=93516 CPUtime=12.64
/proc/2164/stat : 2164 (SATzilla2007_C) R 2162 2164 2101 0 -1 4194304 22003 42103 0 0 415 11 815 23 25 0 1 0 305017500 95760384 21973 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/2164/statm: 23379 21973 121 260 0 23103 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 93516

[startup+25.5015 s]
/proc/loadavg: 0.39 0.17 0.70 2/78 2167
/proc/meminfo: memFree=1527808/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=93516 CPUtime=25.44
/proc/2164/stat : 2164 (SATzilla2007_C) R 2162 2164 2101 0 -1 4194304 22088 42103 0 0 1694 12 815 23 25 0 1 0 305017500 95760384 22058 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537942 0 0 4096 0 0 0 0 17 1 0 0
/proc/2164/statm: 23379 22058 121 260 0 23103 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 93516

[startup+51.1012 s]
/proc/loadavg: 0.60 0.23 0.70 2/78 2167
/proc/meminfo: memFree=1527104/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=93516 CPUtime=51.01
/proc/2164/stat : 2164 (SATzilla2007_C) R 2162 2164 2101 0 -1 4194304 22291 42103 0 0 4249 14 815 23 25 0 1 0 305017500 95760384 22261 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/2164/statm: 23379 22261 121 260 0 23103 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 93516

[startup+102.305 s]
/proc/loadavg: 0.82 0.35 0.72 2/79 2168
/proc/meminfo: memFree=1509112/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=57088 CPUtime=31.55
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 13254 0 0 0 3147 8 0 0 25 0 1 0 305024573 58458112 13248 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525746 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 14272 13248 59 118 0 14150 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 112824

[startup+162.301 s]
/proc/loadavg: 0.93 0.47 0.73 2/79 2168
/proc/meminfo: memFree=1508664/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=57656 CPUtime=91.53
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 13402 0 0 0 9145 8 0 0 25 0 1 0 305024573 59039744 13388 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525494 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 14414 13388 59 118 0 14292 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 113392

[startup+222.301 s]
/proc/loadavg: 0.97 0.56 0.75 2/79 2168
/proc/meminfo: memFree=1501112/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=65072 CPUtime=151.51
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 15257 0 0 0 15140 11 0 0 25 0 1 0 305024573 66633728 15243 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 16268 15243 59 118 0 16146 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 120808

[startup+282.302 s]
/proc/loadavg: 1.04 0.65 0.76 2/79 2168
/proc/meminfo: memFree=1495288/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=70912 CPUtime=211.5
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 16696 0 0 0 21137 13 0 0 25 0 1 0 305024573 72613888 16682 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 17728 16682 59 118 0 17606 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 126648

[startup+342.302 s]
/proc/loadavg: 1.01 0.71 0.77 2/79 2168
/proc/meminfo: memFree=1490232/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=76176 CPUtime=271.49
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 17937 0 0 0 27133 16 0 0 25 0 1 0 305024573 78004224 17923 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 19044 17923 59 118 0 18922 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 131912

[startup+402.302 s]
/proc/loadavg: 1.00 0.76 0.79 2/79 2168
/proc/meminfo: memFree=1485304/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=81044 CPUtime=331.48
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 19177 0 0 0 33130 18 0 0 25 0 1 0 305024573 82989056 19163 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525446 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 20261 19163 59 118 0 20139 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 136780

[startup+462.301 s]
/proc/loadavg: 1.00 0.80 0.80 2/79 2168
/proc/meminfo: memFree=1481912/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=84348 CPUtime=391.46
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 20013 0 0 0 39128 18 0 0 25 0 1 0 305024573 86372352 19999 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 21087 19999 59 118 0 20965 0

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

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 2779
/proc/meminfo: memFree=1292280/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=278332 CPUtime=9209.04
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 66912 0 0 0 920770 134 0 0 25 0 1 0 305024573 285011968 66889 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525763 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 69583 66889 59 118 0 69461 0
Current children cumulated CPU time (s) 9279.67
Current children cumulated vsize (KiB) 334068

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 2779
/proc/meminfo: memFree=1291576/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=279264 CPUtime=9269.03
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 67064 0 0 0 926768 135 0 0 25 0 1 0 305024573 285966336 67041 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 69816 67041 59 118 0 69694 0
Current children cumulated CPU time (s) 9339.66
Current children cumulated vsize (KiB) 335000

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 2779
/proc/meminfo: memFree=1291064/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=279796 CPUtime=9329
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 67194 0 0 0 932765 135 0 0 25 0 1 0 305024573 286511104 67171 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 69949 67171 59 118 0 69827 0
Current children cumulated CPU time (s) 9399.63
Current children cumulated vsize (KiB) 335532

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 2779
/proc/meminfo: memFree=1290360/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=280192 CPUtime=9388.99
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 67357 0 0 0 938763 136 0 0 25 0 1 0 305024573 286916608 67334 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 70048 67334 59 118 0 69926 0
Current children cumulated CPU time (s) 9459.62
Current children cumulated vsize (KiB) 335928

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 2779
/proc/meminfo: memFree=1289784/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=280720 CPUtime=9448.97
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 67514 0 0 0 944761 136 0 0 25 0 1 0 305024573 287457280 67491 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 70180 67491 59 118 0 70058 0
Current children cumulated CPU time (s) 9519.6
Current children cumulated vsize (KiB) 336456

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 2779
/proc/meminfo: memFree=1288952/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=281484 CPUtime=9508.96
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 67713 0 0 0 950759 137 0 0 25 0 1 0 305024573 288239616 67690 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 70371 67690 59 118 0 70249 0
Current children cumulated CPU time (s) 9579.59
Current children cumulated vsize (KiB) 337220

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 2779
/proc/meminfo: memFree=1288376/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=282012 CPUtime=9568.94
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 67854 0 0 0 956757 137 0 0 25 0 1 0 305024573 288780288 67831 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 70503 67831 59 118 0 70381 0
Current children cumulated CPU time (s) 9639.57
Current children cumulated vsize (KiB) 337748

[startup+9702.3 s]
/proc/loadavg: 1.03 1.01 0.96 2/79 2779
/proc/meminfo: memFree=1287736/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=282540 CPUtime=9628.93
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 68002 0 0 0 962755 138 0 0 25 0 1 0 305024573 289320960 67979 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 70635 67979 59 118 0 70513 0
Current children cumulated CPU time (s) 9699.56
Current children cumulated vsize (KiB) 338276

[startup+9762.3 s]
/proc/loadavg: 1.01 1.01 0.96 2/79 2779
/proc/meminfo: memFree=1287160/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=283148 CPUtime=9688.92
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 68151 0 0 0 968753 139 0 0 25 0 1 0 305024573 289943552 68128 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 70787 68128 59 118 0 70665 0
Current children cumulated CPU time (s) 9759.55
Current children cumulated vsize (KiB) 338884

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 2779
/proc/meminfo: memFree=1286584/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=283888 CPUtime=9748.9
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 68308 0 0 0 974751 139 0 0 25 0 1 0 305024573 290701312 68285 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 70972 68285 59 118 0 70850 0
Current children cumulated CPU time (s) 9819.53
Current children cumulated vsize (KiB) 339624

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 2779
/proc/meminfo: memFree=1285944/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=284688 CPUtime=9808.9
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 68443 0 0 0 980750 140 0 0 25 0 1 0 305024573 291520512 68420 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 71172 68420 59 118 0 71050 0
Current children cumulated CPU time (s) 9879.53
Current children cumulated vsize (KiB) 340424

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 2779
/proc/meminfo: memFree=1285560/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=55736 CPUtime=70.63
/proc/2164/stat : 2164 (SATzilla2007_C) S 2162 2164 2101 0 -1 4194304 27359 42103 0 0 6206 19 815 23 25 0 1 0 305017500 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2164/statm: 13934 13536 126 260 0 13658 0
[pid=2168] ppid=2164 vsize=285084 CPUtime=9868.87
/proc/2168/stat : 2168 (minisat20) R 2164 2164 2101 0 -1 4194304 68548 0 0 0 986747 140 0 0 25 0 1 0 305024573 291926016 68525 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2168/statm: 71271 68525 59 118 0 71149 0
Current children cumulated CPU time (s) 9939.5
Current children cumulated vsize (KiB) 340820

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 2779
/proc/meminfo: memFree=1521088/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=132352 CPUtime=9999.51
/proc/2164/stat : 2164 (SATzilla2007_C) R 2162 2164 2101 0 -1 4194304 46781 110770 0 0 6333 26 993423 169 25 0 1 0 305017500 135528448 32692 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134578424 0 0 4096 0 0 0 0 17 1 0 0
/proc/2164/statm: 33088 32692 137 260 0 32812 0
Current children cumulated CPU time (s) 9999.51
Current children cumulated vsize (KiB) 132352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 2779
/proc/meminfo: memFree=1441728/2055920 swapFree=4146788/4192956
[pid=2164] ppid=2162 vsize=182272 CPUtime=10000
/proc/2164/stat : 2164 (SATzilla2007_C) R 2162 2164 2101 0 -1 4194304 57208 110770 0 0 6379 30 993423 169 25 0 1 0 305017500 186646528 43119 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134592888 0 0 4096 0 0 0 0 17 1 0 0
/proc/2164/statm: 45568 43119 139 260 0 45292 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 182272

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): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9998.03
CPU system time (s): 2.03169
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 341348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.03
system time used= 2.03169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167978
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= 155141

runsolver used 9.82151 second user time and 26.149 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Mon May  7 20:50:18 UTC 2007

IDJOB= 455776
IDBENCH= 20381
IDSOLVER= 179
FILE ID= node29/455776-1178571016

PBS_JOBID= 5217888

Free space on /tmp= 66539 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/455776-1178571016/SATzilla2007_C /tmp/evaluation/455776-1178571016/instance-455776-1178571016.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-455776-1178571016 -o ROOT/results/node29/solver-455776-1178571016 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455776-1178571016/SATzilla2007_C /tmp/evaluation/455776-1178571016/instance-455776-1178571016.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3be331331884289c55e55acdeed55dc7

RANDOM SEED= 983192284

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1616096 kB
Buffers:         34704 kB
Cached:         285260 kB
SwapCached:      11264 kB
Active:          85908 kB
Inactive:       257032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616096 kB
SwapTotal:     4192956 kB
SwapFree:      4146788 kB
Dirty:           26292 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            82336 kB
Committed_AS:  7065708 kB
PageTables:       1872 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= 66539 MiB

End job on node29 on Mon May  7 23:37:02 UTC 2007