Trace number 312730

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla CRAFTED? (TO) 1200.08 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

71.35/71.47	c run March_dl for 5 seconds ... 
71.35/71.47	c Bin: Executing march_dl
71.35/71.47	c child exit by a signal
71.35/71.47	c march_dl returned code 137.
71.35/71.47	c run saps (UBCSAT implementation) for 2 seconds ... 
71.35/71.47	c Bin: Executing ubcsat2006
71.35/71.47	c child exited successfully
71.35/71.47	c ubcsat2006 returned code 0.
71.35/71.47	c satzilla computing base features
71.35/71.47	Error!!! VCG-VAR-entropy
71.35/71.47	Satzilla is runing default solver ... 
71.35/71.47	 c satzilla running minisat20 ... 
71.35/71.47	This is MiniSat 2.0 beta
71.35/71.47	WARNING: for repeatability, setting FPU to use double precision
71.35/71.47	============================[ Problem Statistics ]=============================
71.35/71.47	|                                                                             |
71.35/71.48	|  Number of variables:  252328                                               |
71.35/71.48	|  Number of clauses:    1189896                                              |
71.43/72.21	|  Parsing time:         0.63         s                                       |
71.43/72.28	============================[ Search Statistics ]==============================
71.43/72.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.43/72.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.43/72.28	===============================================================================
71.43/72.28	|         0 |  206237   962994  2293421 |   320998        0    nan |  0.000 % |
72.45/72.57	|       100 |  206237   962994  2293421 |   353097      100    214 | 18.266 % |
72.74/72.85	|       250 |  206062   962994  2293421 |   388407      248     92 | 21.443 % |
73.04/73.20	|       475 |  205802   962994  2293421 |   427248      472     76 | 21.901 % |
73.94/74.09	|       812 |  191880   887799  2130913 |   469973      805     51 | 23.956 % |
74.84/75.00	|      1318 |  188374   870046  2092887 |   516970     1297     57 | 26.401 % |
76.04/76.19	|      2080 |  177498   813367  1970698 |   568667     2050     55 | 29.669 % |
78.14/78.25	|      3219 |  176573   807842  1958691 |   625534     3177     76 | 30.247 % |
80.34/80.47	|      4927 |  175644   802966  1948307 |   688087     4880     80 | 30.425 % |
85.44/85.50	|      7489 |  173136   789777  1919959 |   756896     7418     96 | 31.670 % |
91.34/91.42	|     11333 |  167901   762797  1860398 |   832586    11012    123 | 33.459 % |
101.23/101.37	|     17103 |  165742   751675  1835832 |   915844    16745    122 | 34.315 % |
118.83/118.98	|     25753 |  163818   741669  1813712 |  1007429    25367    146 | 35.077 % |
186.61/186.74	|     38727 |  161254   728729  1784675 |  1108172    38311    246 | 36.093 % |
279.68/279.85	|     58190 |  159696   720728  1767733 |  1218989    57594    400 | 36.727 % |
538.91/539.14	|     87384 |  159696   720728  1767733 |  1340888    86788    678 | 36.727 % |
810.25/810.58	|    131173 |  158806   716057  1757422 |  1474977   130523    680 | 37.064 % |
1199.23/1199.69	c Bin: Executing minisat20
1199.23/1199.69	c child exit by a signal
1199.23/1199.69	c minisat20 returned code 137.
1199.23/1199.69	c minisat20 returned code 137.
1199.23/1199.69	c satzilla running zchaff_rand ... 
1199.23/1199.69	c Bin: Executing zchaff_rand
1199.23/1199.69	c zchaff_rand returned code 1.
1199.23/1199.69	c zchaff_rand returned code 1.
1199.23/1199.69	c satzilla running vallst ... 
1199.23/1199.69	c Bin: Executing vallst
1199.23/1199.69	c vallst returned code 1.
1199.23/1199.69	c vallst returned code 1.
1199.23/1199.69	c satzilla running march_dl ... 
1199.23/1199.69	c Bin: Executing march_dl
1199.23/1199.69	c march_dl returned code 1.
1199.23/1199.69	c march_dl returned code 1.
1199.23/1199.69	c satzilla running kcnfs ... 
1199.23/1199.69	c Bin: Executing kcnfs
1199.23/1199.69	c kcnfs returned code 1.
1199.23/1199.69	c kcnfs returned code 1.
1199.23/1199.69	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/node35/watcher-312730-1176858856 -o ROOT/results/node35/solver-312730-1176858856 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312730-1176858856/SATzilla2007_C /tmp/evaluation/312730-1176858856/instance-312730-1176858856.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: 1.92 1.84 1.43 3/77 8515
/proc/meminfo: memFree=1661376/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=1440 CPUtime=0
/proc/8515/stat : 8515 (SATzilla2007_C) R 8513 8515 7173 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 133801062 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8515/statm: 360 110 95 260 0 84 0
[pid=8516] ppid=8515 vsize=6276 CPUtime=0
/proc/8516/stat : 8516 (march_dl) R 8515 8515 7173 0 -1 4194304 841 0 0 0 0 0 0 0 18 0 1 0 133801062 6426624 836 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549441 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8516/statm: 1569 843 49 118 0 1448 0

[startup+0.0769139 s]
/proc/loadavg: 1.92 1.84 1.43 3/77 8515
/proc/meminfo: memFree=1661376/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=1440 CPUtime=0
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133801062 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8515/statm: 360 110 95 260 0 84 0
[pid=8516] ppid=8515 vsize=26016 CPUtime=0.06
/proc/8516/stat : 8516 (march_dl) R 8515 8515 7173 0 -1 4194304 5041 0 0 0 5 1 0 0 20 0 1 0 133801062 26640384 5036 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8516/statm: 6504 5036 50 118 0 6383 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 27456

[startup+0.102054 s]
/proc/loadavg: 1.92 1.84 1.43 3/77 8515
/proc/meminfo: memFree=1661376/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=1440 CPUtime=0
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133801062 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8515/statm: 360 110 95 260 0 84 0
[pid=8516] ppid=8515 vsize=26412 CPUtime=0.09
/proc/8516/stat : 8516 (march_dl) R 8515 8515 7173 0 -1 4194304 5158 0 0 0 8 1 0 0 20 0 1 0 133801062 27045888 5153 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134600918 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8516/statm: 6603 5153 50 118 0 6482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27852

[startup+0.301938 s]
/proc/loadavg: 1.92 1.84 1.43 3/77 8515
/proc/meminfo: memFree=1661376/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=1440 CPUtime=0
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133801062 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8515/statm: 360 110 95 260 0 84 0
[pid=8516] ppid=8515 vsize=29184 CPUtime=0.29
/proc/8516/stat : 8516 (march_dl) R 8515 8515 7173 0 -1 4194304 6032 0 0 0 28 1 0 0 22 0 1 0 133801062 29884416 6027 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8516/statm: 7296 6027 50 118 0 7175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30624

[startup+0.701986 s]
/proc/loadavg: 1.92 1.84 1.43 3/77 8515
/proc/meminfo: memFree=1661376/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=1440 CPUtime=0
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133801062 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8515/statm: 360 110 95 260 0 84 0
[pid=8516] ppid=8515 vsize=34464 CPUtime=0.69
/proc/8516/stat : 8516 (march_dl) R 8515 8515 7173 0 -1 4194304 7655 0 0 0 66 3 0 0 25 0 1 0 133801062 35291136 7650 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8516/statm: 8616 7650 50 118 0 8495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35904

[startup+1.50108 s]
/proc/loadavg: 1.92 1.84 1.43 2/79 8517
/proc/meminfo: memFree=1625840/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=1440 CPUtime=0
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133801062 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8515/statm: 360 110 95 260 0 84 0
[pid=8516] ppid=8515 vsize=44364 CPUtime=1.49
/proc/8516/stat : 8516 (march_dl) R 8515 8515 7173 0 -1 4194304 10736 0 0 0 143 6 0 0 25 0 1 0 133801062 45428736 10731 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8516/statm: 11091 10731 50 118 0 10970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45804

[startup+3.10227 s]
/proc/loadavg: 1.92 1.84 1.43 2/79 8517
/proc/meminfo: memFree=1606576/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=1440 CPUtime=0
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133801062 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8515/statm: 360 110 95 260 0 84 0
[pid=8516] ppid=8515 vsize=106160 CPUtime=3.09
/proc/8516/stat : 8516 (march_dl) R 8515 8515 7173 0 -1 4194304 29966 0 0 0 294 15 0 0 25 0 1 0 133801062 108707840 22012 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8516/statm: 26540 22013 55 118 0 26419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107600

[startup+6.30164 s]
/proc/loadavg: 1.85 1.83 1.42 2/79 8518
/proc/meminfo: memFree=1655664/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=1440 CPUtime=5
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 135 33157 0 0 0 0 482 18 16 0 1 0 133801062 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8515/statm: 360 111 96 260 0 84 0
[pid=8518] ppid=8515 vsize=27796 CPUtime=1.27
/proc/8518/stat : 8518 (ubcsat2006) R 8515 8515 7173 0 -1 4194304 4644 0 0 0 125 2 0 0 25 0 1 0 133801564 28463104 4628 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8518/statm: 6949 4628 141 64 0 6530 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29236

[startup+12.7024 s]
/proc/loadavg: 1.78 1.82 1.42 2/78 8518
/proc/meminfo: memFree=1556224/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=112348 CPUtime=12.67
/proc/8515/stat : 8515 (SATzilla2007_C) R 8513 8515 7173 0 -1 4194304 26447 50569 0 0 388 12 840 27 25 0 1 0 133801062 115044352 26416 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134540670 0 0 4096 0 0 0 0 17 1 0 0
/proc/8515/statm: 28087 26416 121 260 0 27811 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 112348

[startup+25.5019 s]
/proc/loadavg: 1.61 1.77 1.41 2/78 8518
/proc/meminfo: memFree=1556096/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=112348 CPUtime=25.46
/proc/8515/stat : 8515 (SATzilla2007_C) R 8513 8515 7173 0 -1 4194304 26512 50569 0 0 1666 13 840 27 25 0 1 0 133801062 115044352 26481 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/8515/statm: 28087 26481 121 260 0 27811 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 112348

[startup+51.1019 s]
/proc/loadavg: 1.40 1.71 1.40 2/78 8518
/proc/meminfo: memFree=1555648/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=112348 CPUtime=51.06
/proc/8515/stat : 8515 (SATzilla2007_C) R 8513 8515 7173 0 -1 4194304 26655 50569 0 0 4225 14 840 27 25 0 1 0 133801062 115044352 26624 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/8515/statm: 28087 26624 121 260 0 27811 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 112348

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.38 2/79 8519
/proc/meminfo: memFree=1529464/2055920 swapFree=4116056/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=73920 CPUtime=30.81
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 16958 0 0 0 3069 12 0 0 25 0 1 0 133808209 75694080 16944 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525131 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 18480 16944 59 118 0 18358 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 140636

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.35 2/79 8519
/proc/meminfo: memFree=1507512/2055920 swapFree=4116120/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=96048 CPUtime=90.78
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 22489 0 0 0 9061 17 0 0 25 0 1 0 133808209 98353152 22475 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 24012 22475 59 118 0 23890 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 162764

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.33 2/79 8519
/proc/meminfo: memFree=1476536/2055920 swapFree=4116120/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=126888 CPUtime=150.77
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 30193 0 0 0 15054 23 0 0 25 0 1 0 133808209 129933312 30179 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 31722 30179 59 118 0 31600 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 193604

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.30 2/79 8519
/proc/meminfo: memFree=1444088/2055920 swapFree=4116184/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=159192 CPUtime=210.76
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 38288 0 0 0 21045 31 0 0 25 0 1 0 133808209 163012608 38274 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134530043 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 39798 38274 59 118 0 39676 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 225908

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.28 2/79 8519
/proc/meminfo: memFree=1418872/2055920 swapFree=4116184/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=184492 CPUtime=270.74
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 44588 0 0 0 27038 36 0 0 25 0 1 0 133808209 188919808 44574 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527842 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 46123 44574 59 118 0 46001 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 251208

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.26 2/79 8519
/proc/meminfo: memFree=1383480/2055920 swapFree=4116248/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0

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

[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=254516 CPUtime=390.71
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 62118 0 0 0 39020 51 0 0 25 0 1 0 133808209 260624384 62104 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 63629 62104 59 118 0 63507 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 321232

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.22 2/79 8519
/proc/meminfo: memFree=1311288/2055920 swapFree=4116248/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=292076 CPUtime=450.69
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 71510 0 0 0 45011 58 0 0 25 0 1 0 133808209 299085824 71496 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 73019 71496 59 118 0 72897 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 358792

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.21 2/79 8519
/proc/meminfo: memFree=1284600/2055920 swapFree=4116312/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=318492 CPUtime=510.67
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 78083 0 0 0 51002 65 0 0 25 0 1 0 133808209 326135808 78069 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 79623 78069 59 118 0 79501 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 385208

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.19 2/79 8519
/proc/meminfo: memFree=1249400/2055920 swapFree=4116312/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=353436 CPUtime=570.67
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 86828 0 0 0 56995 72 0 0 25 0 1 0 133808209 361918464 86814 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527437 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 88359 86814 59 118 0 88237 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 420152

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/79 8519
/proc/meminfo: memFree=1223608/2055920 swapFree=4116376/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=379292 CPUtime=630.65
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 93308 0 0 0 62986 79 0 0 25 0 1 0 133808209 388395008 93294 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 94823 93294 59 118 0 94701 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 446008

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.16 2/79 8519
/proc/meminfo: memFree=1200824/2055920 swapFree=4116376/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=401856 CPUtime=690.63
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 98951 0 0 0 68978 85 0 0 25 0 1 0 133808209 411500544 98937 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 100464 98937 59 118 0 100342 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 468572

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/79 8519
/proc/meminfo: memFree=1176120/2055920 swapFree=4116376/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=426784 CPUtime=750.61
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 105178 0 0 0 74970 91 0 0 25 0 1 0 133808209 437026816 105164 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 106696 105164 59 118 0 106574 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 493500

[startup+882.301 s]
/proc/loadavg: 1.05 1.05 1.15 2/79 8519
/proc/meminfo: memFree=1158200/2055920 swapFree=4116440/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=444308 CPUtime=810.59
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 109587 0 0 0 80964 95 0 0 25 0 1 0 133808209 454971392 109573 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 111077 109573 59 118 0 110955 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 511024

[startup+942.301 s]
/proc/loadavg: 1.02 1.03 1.13 2/79 8519
/proc/meminfo: memFree=1140088/2055920 swapFree=4116440/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=462888 CPUtime=870.58
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 114149 0 0 0 86959 99 0 0 25 0 1 0 133808209 473997312 114135 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134529248 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 115722 114135 59 118 0 115600 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 529604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.12 2/79 8519
/proc/meminfo: memFree=1118776/2055920 swapFree=4116504/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=483916 CPUtime=930.56
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 119423 0 0 0 92952 104 0 0 25 0 1 0 133808209 495529984 119409 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 120979 119409 59 118 0 120857 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 550632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/79 8519
/proc/meminfo: memFree=1099960/2055920 swapFree=4116504/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=503040 CPUtime=990.55
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 124196 0 0 0 98947 108 0 0 25 0 1 0 133808209 515112960 124182 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 125760 124182 59 118 0 125638 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 569756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 8519
/proc/meminfo: memFree=1079608/2055920 swapFree=4116504/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=522988 CPUtime=1050.53
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 129211 0 0 0 104941 112 0 0 25 0 1 0 133808209 535539712 129197 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 130747 129197 59 118 0 130625 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 589704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/79 8519
/proc/meminfo: memFree=1057912/2055920 swapFree=4116568/4192956
[pid=8515] ppid=8513 vsize=66716 CPUtime=71.43
/proc/8515/stat : 8515 (SATzilla2007_C) S 8513 8515 7173 0 -1 4194304 33165 50569 0 0 6257 19 840 27 25 0 1 0 133801062 68317184 16236 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8515/statm: 16679 16236 126 260 0 16403 0
[pid=8519] ppid=8515 vsize=544940 CPUtime=1110.52
/proc/8519/stat : 8519 (minisat20) R 8515 8515 7173 0 -1 4194304 134699 0 0 0 110935 117 0 0 25 0 1 0 133808209 558018560 134685 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8519/statm: 136235 134685 59 118 0 136113 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 611656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 8519
/proc/meminfo: memFree=1574336/2055920 swapFree=4116568/4192956
[pid=8515] ppid=8513 vsize=89692 CPUtime=1200.05
/proc/8515/stat : 8515 (SATzilla2007_C) R 8513 8515 7173 0 -1 4194304 38937 187339 0 0 6324 22 113504 155 24 0 1 0 133801062 91844608 21971 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/8515/statm: 22423 21971 131 260 0 22147 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 89692

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1198.28
CPU system time (s): 1.79673
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 619900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.79673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226277
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= 24218

runsolver used 1.22581 second user time and 3.14552 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Wed Apr 18 01:14:16 UTC 2007

IDJOB= 312730
IDBENCH= 20348
IDSOLVER= 135
FILE ID= node35/312730-1176858856

PBS_JOBID= 4590219

Free space on /tmp= 66449 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312730-1176858856/SATzilla2007_C /tmp/evaluation/312730-1176858856/instance-312730-1176858856.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-312730-1176858856 -o ROOT/results/node35/solver-312730-1176858856 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312730-1176858856/SATzilla2007_C /tmp/evaluation/312730-1176858856/instance-312730-1176858856.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 596439817

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1661848 kB
Buffers:         34012 kB
Cached:         261516 kB
SwapCached:      24752 kB
Active:         232976 kB
Inactive:       124968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661848 kB
SwapTotal:     4192956 kB
SwapFree:      4116056 kB
Dirty:           30000 kB
Writeback:           0 kB
Mapped:          55956 kB
Slab:            21400 kB
Committed_AS:  2381392 kB
PageTables:       2036 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= 66449 MiB

End job on node35 on Wed Apr 18 01:34:19 UTC 2007