Trace number 312811

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) 1200.08 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1855.96
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

71.56/71.61	c run March_dl for 5 seconds ... 
71.56/71.61	c Bin: Executing march_dl
71.56/71.61	c child exit by a signal
71.56/71.61	c march_dl returned code 137.
71.56/71.61	c run saps for 2 seconds ... 
71.56/71.61	c Bin: Executing ubcsat2006
71.56/71.61	c child exited successfully
71.56/71.61	c ubcsat2006 returned code 0.
71.56/71.61	c satzilla computing base features
71.56/71.61	Error!!! VCG-VAR-entropy
71.56/71.61	Satzilla is runing default solver ... 
71.56/71.61	 c satzilla running minisat20 ... 
71.56/71.62	This is MiniSat 2.0 beta
71.56/71.62	WARNING: for repeatability, setting FPU to use double precision
71.56/71.62	============================[ Problem Statistics ]=============================
71.56/71.62	|                                                                             |
71.56/71.62	|  Number of variables:  262705                                               |
71.56/71.62	|  Number of clauses:    1259225                                              |
71.57/72.40	|  Parsing time:         0.70         s                                       |
71.57/72.48	============================[ Search Statistics ]==============================
71.57/72.48	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.57/72.48	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.57/72.48	===============================================================================
71.57/72.48	|         0 |  214759  1023145  2449317 |   341048        0    nan |  0.000 % |
72.73/72.83	|       100 |  214759  1023145  2449317 |   375153      100    325 | 18.251 % |
72.94/73.06	|       250 |  214759  1023145  2449317 |   412668      250    222 | 18.251 % |
73.44/73.54	|       476 |  214759  1023145  2449317 |   453935      475    200 | 19.402 % |
74.33/74.45	|       813 |  210585  1005285  2410584 |   499328      805    155 | 21.249 % |
75.23/75.32	|      1319 |  210188  1005285  2410584 |   549261     1306    105 | 23.891 % |
76.33/76.42	|      2078 |  199097   944633  2279417 |   604187     2052     91 | 27.202 % |
78.23/78.33	|      3217 |  189188   888620  2156550 |   664606     3174    107 | 28.122 % |
81.63/81.76	|      4925 |  189188   888620  2156550 |   731067     4882    143 | 28.122 % |
85.94/86.07	|      7488 |  184528   867652  2110982 |   804174     7430    132 | 30.772 % |
92.04/92.16	|     11333 |  179831   839536  2050039 |   884591    11194    124 | 31.557 % |
102.03/102.11	|     17099 |  176252   820727  2009517 |   973050    16911    140 | 32.912 % |
125.33/125.48	|     25748 |  172659   801446  1969033 |  1070355    25309    175 | 34.276 % |
196.81/196.99	|     38723 |  171418   798461  1962552 |  1177391    38258    349 | 34.996 % |
285.38/285.53	|     58185 |  166877   772773  1905218 |  1295130    57136    388 | 37.297 % |
411.96/412.12	|     87377 |  162438   748941  1852098 |  1424643    86205    456 | 38.178 % |
859.53/859.85	|    131172 |  158900   730830  1812127 |  1567107   129675    623 | 39.518 % |
1199.43/1199.94	c Bin: Executing minisat20
1199.43/1199.94	c child exit by a signal
1199.43/1199.94	c minisat20 returned code 137.
1199.43/1199.94	c minisat20 returned code 137.
1199.43/1199.94	c satzilla running eureka ... 
1199.43/1199.94	c Bin: Executing eureka
1199.43/1199.94	c eureka returned code 1.
1199.43/1199.94	c eureka returned code 1.
1199.43/1199.94	c satzilla running rsat ... 
1199.43/1199.94	c Bin: Executing rsat
1199.43/1199.94	c rsat returned code 1.
1199.43/1199.94	c rsat returned code 1.
1199.43/1199.94	c satzilla running zchaff_rand ... 
1199.43/1199.94	c Bin: Executing zchaff_rand
1199.43/1199.94	c zchaff_rand returned code 1.
1199.43/1199.94	c zchaff_rand returned code 1.
1199.43/1199.94	c satzilla running vallst ... 
1199.43/1199.94	c Bin: Executing vallst
1199.43/1199.94	c vallst returned code 1.
1199.43/1199.94	c vallst returned code 1.
1199.43/1199.94	c satzilla running march_dl ... 
1199.43/1199.94	c Bin: Executing march_dl
1199.43/1199.94	c march_dl returned code 1.
1199.43/1199.94	c march_dl returned code 1.
1199.43/1199.94	c satzilla running kcnfs ... 
1199.43/1199.94	c Bin: Executing kcnfs
1199.43/1199.94	c kcnfs returned code 1.
1199.43/1199.94	c kcnfs returned code 1.
1199.43/1199.94	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/node44/watcher-312811-1176860711 -o ROOT/results/node44/solver-312811-1176860711 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312811-1176860711/SATzilla2007_F /tmp/evaluation/312811-1176860711/instance-312811-1176860711.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: 0.95 1.00 0.99 3/77 21624
/proc/meminfo: memFree=1518464/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=1512 CPUtime=0
/proc/21624/stat : 21624 (SATzilla2007_F) R 21622 21624 20512 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 133982878 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/21624/statm: 378 125 110 260 0 84 0
[pid=21625] ppid=21624 vsize=6584 CPUtime=0
/proc/21625/stat : 21625 (march_dl) R 21624 21624 20512 0 -1 4194304 824 0 0 0 0 0 0 0 18 0 1 0 133982878 6742016 819 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21625/statm: 1646 826 49 118 0 1525 0

[startup+0.029424 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 21624
/proc/meminfo: memFree=1518464/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=1512 CPUtime=0
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133982878 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21624/statm: 378 125 110 260 0 84 0
[pid=21625] ppid=21624 vsize=19972 CPUtime=0.02
/proc/21625/stat : 21625 (march_dl) R 21624 21624 20512 0 -1 4194304 2968 0 0 0 1 1 0 0 19 0 1 0 133982878 20451328 2962 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21625/statm: 4993 2965 49 118 0 4872 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21484

[startup+0.101431 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 21624
/proc/meminfo: memFree=1518464/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=1512 CPUtime=0
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133982878 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21624/statm: 378 125 110 260 0 84 0
[pid=21625] ppid=21624 vsize=27544 CPUtime=0.09
/proc/21625/stat : 21625 (march_dl) R 21624 21624 20512 0 -1 4194304 5364 0 0 0 7 2 0 0 19 0 1 0 133982878 28205056 5358 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21625/statm: 6886 5358 50 118 0 6765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29056

[startup+0.301451 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 21624
/proc/meminfo: memFree=1518464/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=1512 CPUtime=0
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133982878 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21624/statm: 378 125 110 260 0 84 0
[pid=21625] ppid=21624 vsize=30316 CPUtime=0.29
/proc/21625/stat : 21625 (march_dl) R 21624 21624 20512 0 -1 4194304 6234 0 0 0 27 2 0 0 21 0 1 0 133982878 31043584 6228 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21625/statm: 7579 6229 50 118 0 7458 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31828

[startup+0.701492 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 21624
/proc/meminfo: memFree=1518464/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=1512 CPUtime=0
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133982878 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21624/statm: 378 125 110 260 0 84 0
[pid=21625] ppid=21624 vsize=35596 CPUtime=0.69
/proc/21625/stat : 21625 (march_dl) R 21624 21624 20512 0 -1 4194304 7868 0 0 0 66 3 0 0 24 0 1 0 133982878 36450304 7862 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21625/statm: 8899 7862 50 118 0 8778 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37108

[startup+1.50157 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 21626
/proc/meminfo: memFree=1482224/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=1512 CPUtime=0
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133982878 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21624/statm: 378 125 110 260 0 84 0
[pid=21625] ppid=21624 vsize=45496 CPUtime=1.49
/proc/21625/stat : 21625 (march_dl) R 21624 21624 20512 0 -1 4194304 10949 0 0 0 144 5 0 0 25 0 1 0 133982878 46587904 10943 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21625/statm: 11374 10943 50 118 0 11253 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47008

[startup+3.10174 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 21626
/proc/meminfo: memFree=1440560/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=1512 CPUtime=0
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133982878 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21624/statm: 378 125 110 260 0 84 0
[pid=21625] ppid=21624 vsize=102424 CPUtime=3.09
/proc/21625/stat : 21625 (march_dl) R 21624 21624 20512 0 -1 4194304 23651 0 0 0 298 11 0 0 25 0 1 0 133982878 104882176 19780 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21625/statm: 25606 19780 55 118 0 25485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103936

[startup+6.30107 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 21627
/proc/meminfo: memFree=1512816/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=1512 CPUtime=5
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 149 30702 0 0 0 0 483 17 16 0 1 0 133982878 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21624/statm: 378 125 110 260 0 84 0
[pid=21627] ppid=21624 vsize=28332 CPUtime=1.27
/proc/21627/stat : 21627 (ubcsat2006) R 21624 21624 20512 0 -1 4194304 4693 0 0 0 125 2 0 0 25 0 1 0 133983379 29011968 4676 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21627/statm: 7083 4676 141 64 0 6664 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29844

[startup+12.7017 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 21627
/proc/meminfo: memFree=1407552/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=118440 CPUtime=12.68
/proc/21624/stat : 21624 (SATzilla2007_F) R 21622 21624 20512 0 -1 4194304 27904 49077 0 0 381 13 847 27 25 0 1 0 133982878 121282560 27872 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21624/statm: 29610 27872 135 260 0 29316 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 118440

[startup+25.501 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 21627
/proc/meminfo: memFree=1407424/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=118440 CPUtime=25.46
/proc/21624/stat : 21624 (SATzilla2007_F) R 21622 21624 20512 0 -1 4194304 27967 49077 0 0 1659 13 847 27 25 0 1 0 133982878 121282560 27935 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21624/statm: 29610 27935 135 260 0 29316 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 118440

[startup+51.1017 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21627
/proc/meminfo: memFree=1406976/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=118440 CPUtime=51.06
/proc/21624/stat : 21624 (SATzilla2007_F) R 21622 21624 20512 0 -1 4194304 28104 49077 0 0 4217 15 847 27 25 0 1 0 133982878 121282560 28072 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21624/statm: 29610 28072 135 260 0 29316 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 118440

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 21628
/proc/meminfo: memFree=1378168/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=77828 CPUtime=30.66
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 18170 0 0 0 3056 10 0 0 25 0 1 0 133990039 79695872 18155 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 19457 18155 59 118 0 19335 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 148204

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1355768/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=100480 CPUtime=90.64
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 23806 0 0 0 9048 16 0 0 25 0 1 0 133990039 102891520 23791 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 25120 23791 59 118 0 24998 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 170856

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1324856/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=131124 CPUtime=150.63
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 31473 0 0 0 15039 24 0 0 25 0 1 0 133990039 134270976 31458 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 32781 31458 59 118 0 32659 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 201500

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1300152/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=156044 CPUtime=210.62
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 37713 0 0 0 21033 29 0 0 25 0 1 0 133990039 159789056 37698 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527437 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 39011 37698 59 118 0 38889 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 226420

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1268600/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=187256 CPUtime=270.59
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 45514 0 0 0 27023 36 0 0 25 0 1 0 133990039 191750144 45499 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 46814 45499 59 118 0 46692 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 257632

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1233400/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0

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

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1178168/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=277896 CPUtime=450.55
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 68154 0 0 0 44998 57 0 0 25 0 1 0 133990039 284565504 68139 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 69474 68139 59 118 0 69352 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 348272

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1153144/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=302652 CPUtime=510.54
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 74333 0 0 0 50993 61 0 0 25 0 1 0 133990039 309915648 74318 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527907 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 75663 74318 59 118 0 75541 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 373028

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1133240/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=322348 CPUtime=570.52
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 79263 0 0 0 56986 66 0 0 25 0 1 0 133990039 330084352 79248 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 80587 79248 59 118 0 80465 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 392724

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1112632/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=342996 CPUtime=630.51
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 84442 0 0 0 62980 71 0 0 25 0 1 0 133990039 351227904 84427 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527451 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 85749 84427 59 118 0 85627 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 413372

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1092472/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=362968 CPUtime=690.49
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 89437 0 0 0 68974 75 0 0 25 0 1 0 133990039 371679232 89422 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 90742 89422 59 118 0 90620 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 433344

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1074680/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=380748 CPUtime=750.48
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 93901 0 0 0 74969 79 0 0 25 0 1 0 133990039 389885952 93886 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527591 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 95187 93886 59 118 0 95065 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 451124

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1054072/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=401620 CPUtime=810.46
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 99047 0 0 0 80962 84 0 0 25 0 1 0 133990039 411258880 99032 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 100405 99032 59 118 0 100283 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 471996

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21628
/proc/meminfo: memFree=1029880/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=425812 CPUtime=870.44
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 105114 0 0 0 86955 89 0 0 25 0 1 0 133990039 436031488 105099 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 106453 105099 59 118 0 106331 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 496188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 21806
/proc/meminfo: memFree=1002504/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=451740 CPUtime=930.36
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 111600 0 0 0 92940 96 0 0 25 0 1 0 133990039 462581760 111585 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527584 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 112935 111585 59 118 0 112813 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 522116

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 22302
/proc/meminfo: memFree=976824/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=478248 CPUtime=990.29
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 118243 0 0 0 98926 103 0 0 25 0 1 0 133990039 489725952 118228 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527460 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 119562 118228 59 118 0 119440 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 548624

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 22302
/proc/meminfo: memFree=953464/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=501436 CPUtime=1050.28
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 124050 0 0 0 104918 110 0 0 25 0 1 0 133990039 513470464 124035 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 125359 124035 59 118 0 125237 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 571812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22302
/proc/meminfo: memFree=934456/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=70376 CPUtime=71.57
/proc/21624/stat : 21624 (SATzilla2007_F) S 21622 21624 20512 0 -1 4194304 35016 49077 0 0 6263 20 847 27 25 0 1 0 133982878 72065024 17136 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21624/statm: 17594 17136 140 260 0 17300 0
[pid=21628] ppid=21624 vsize=520796 CPUtime=1110.26
/proc/21628/stat : 21628 (minisat20) R 21624 21624 20512 0 -1 4194304 128879 0 0 0 110911 115 0 0 25 0 1 0 133990039 533295104 128864 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21628/statm: 130199 128864 59 118 0 130077 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 591172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22302
/proc/meminfo: memFree=1431680/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=89260 CPUtime=1200.05
/proc/21624/stat : 21624 (SATzilla2007_F) R 21622 21624 20512 0 -1 4194304 39756 179770 0 0 6317 23 113514 151 22 0 1 0 133982878 91402240 21840 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/21624/statm: 22315 21841 147 260 0 22021 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 89260

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22302
/proc/meminfo: memFree=1431680/2055920 swapFree=4143528/4192956
[pid=21624] ppid=21622 vsize=89260 CPUtime=1200.05
/proc/21624/stat : 21624 (SATzilla2007_F) R 21622 21624 20512 0 -1 4194304 39756 179770 0 0 6317 23 113514 151 22 0 1 0 133982878 91402240 21840 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/21624/statm: 22315 21841 147 260 0 22021 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 89260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.31
CPU system time (s): 1.76673
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 598372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.76673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219528
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= 28
involuntary context switches= 13324

runsolver used 1.20582 second user time and 3.17052 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Apr 18 01:45:12 UTC 2007

IDJOB= 312811
IDBENCH= 20350
IDSOLVER= 136
FILE ID= node44/312811-1176860711

PBS_JOBID= 4590218

Free space on /tmp= 66400 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/312811-1176860711/SATzilla2007_F /tmp/evaluation/312811-1176860711/instance-312811-1176860711.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-312811-1176860711 -o ROOT/results/node44/solver-312811-1176860711 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312811-1176860711/SATzilla2007_F /tmp/evaluation/312811-1176860711/instance-312811-1176860711.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 609874277

TIME LIMIT= 1200 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:       1518936 kB
Buffers:         39860 kB
Cached:         413036 kB
SwapCached:      27456 kB
Active:         267632 kB
Inactive:       223764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518936 kB
SwapTotal:     4192956 kB
SwapFree:      4143528 kB
Dirty:           33172 kB
Writeback:           0 kB
Mapped:          32860 kB
Slab:            31104 kB
Committed_AS:   433032 kB
PageTables:       1740 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= 66400 MiB

End job on node44 on Wed Apr 18 02:05:14 UTC 2007