Trace number 313050

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) 1200.1 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-19-s.cnf
MD5SUMbea511c9a03a4804efe79689b911729e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.2349
Satisfiable
(Un)Satisfiability was proved
Number of variables331631
Number of clauses1586193
Sum of the clauses size3688066
Maximum clause length10
Minimum clause length1
Number of clauses of size 127559
Number of clauses of size 21201215
Number of clauses of size 3295479
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

Solver Data (download as text)

72.72/72.88	c run March_dl for 5 seconds ... 
72.72/72.88	c Bin: Executing march_dl
72.72/72.88	c child exit by a signal
72.72/72.88	c march_dl returned code 137.
72.72/72.88	c run saps (UBCSAT implementation) for 2 seconds ... 
72.72/72.88	c Bin: Executing ubcsat2006
72.72/72.88	c child exited successfully
72.72/72.88	c ubcsat2006 returned code 0.
72.72/72.88	c satzilla computing base features
72.72/72.88	Error!!! VCG-VAR-entropy
72.72/72.88	Satzilla is runing default solver ... 
72.72/72.88	 c satzilla running minisat20 ... 
72.72/72.89	This is MiniSat 2.0 beta
72.72/72.89	WARNING: for repeatability, setting FPU to use double precision
72.72/72.89	============================[ Problem Statistics ]=============================
72.72/72.89	|                                                                             |
72.72/72.89	|  Number of variables:  331631                                               |
72.72/72.89	|  Number of clauses:    1586193                                              |
73.80/73.92	|  Parsing time:         0.91         s                                       |
73.90/74.02	============================[ Search Statistics ]==============================
73.90/74.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
73.90/74.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
73.90/74.02	===============================================================================
73.90/74.02	|         0 |  256086  1216443  2935292 |   405481        0    nan |  0.000 % |
74.51/74.64	|       104 |  255886  1216443  2935292 |   446029      100     90 | 23.727 % |
75.51/75.63	|       254 |  247478  1172730  2839254 |   490632      229     98 | 25.389 % |
76.41/76.59	|       479 |  246610  1172730  2839254 |   539695      443    112 | 27.640 % |
78.41/78.59	|       817 |  205976   964852  2388320 |   593664      715     97 | 38.022 % |
82.61/82.77	|      1324 |  186915   869777  2181318 |   653031     1167    101 | 43.942 % |
86.21/86.35	|      2085 |  180876   839988  2117052 |   718334     1910    116 | 46.274 % |
91.81/91.91	|      3227 |  169308   780468  1979999 |   790167     2983    136 | 49.239 % |
99.20/99.37	|      4936 |  164857   752812  1918238 |   869184     4664    166 | 50.289 % |
106.10/106.25	|      7499 |  159920   752166  1916731 |   956102     7211    139 | 57.037 % |
119.30/119.49	|     11343 |  141268   644987  1660891 |  1051713    10743    168 | 60.436 % |
138.59/138.79	|     17109 |  120975   537119  1396542 |  1156884    16170    182 | 63.734 % |
162.28/162.47	|     25758 |   96024   411431  1066559 |  1272573    24155    185 | 74.887 % |
197.57/197.72	|     38733 |   82166   351184   918156 |  1399830    37068    166 | 75.598 % |
246.16/246.31	|     58195 |   80909   339741   893265 |  1539813    56528    158 | 75.734 % |
316.23/316.40	|     87388 |   68442   285854   753530 |  1693794    85444    158 | 79.999 % |
484.98/485.21	|    131180 |   66221   277481   730334 |  1863174   129183    166 | 80.164 % |
700.01/700.40	|    196864 |   66221   277481   730334 |  2049491   194867    179 | 80.164 % |
1012.11/1012.53	|    295390 |   65654   274946   724730 |  2254440   293384    161 | 81.198 % |
1199.66/1200.12	c Bin: Executing minisat20
1199.66/1200.12	c child exit by a signal
1199.66/1200.12	c minisat20 returned code 137.
1199.66/1200.12	c minisat20 returned code 137.
1199.66/1200.12	c satzilla running zchaff_rand ... 
1199.66/1200.12	c Bin: Executing zchaff_rand
1199.66/1200.12	c zchaff_rand returned code 1.
1199.66/1200.12	c zchaff_rand returned code 1.
1199.66/1200.12	c satzilla running vallst ... 
1199.66/1200.12	c Bin: Executing vallst
1199.66/1200.12	c vallst returned code 1.
1199.66/1200.12	c vallst returned code 1.
1199.66/1200.12	c satzilla running march_dl ... 
1199.66/1200.12	c Bin: Executing march_dl
1199.66/1200.12	c march_dl returned code 1.
1199.66/1200.12	c march_dl returned code 1.
1199.66/1200.12	c satzilla running kcnfs ... 
1199.66/1200.12	c Bin: Executing kcnfs
1199.66/1200.12	c kcnfs returned code 1.
1199.66/1200.12	c kcnfs returned code 1.
1199.66/1200.12	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/node69/watcher-313050-1176872888 -o ROOT/results/node69/solver-313050-1176872888 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313050-1176872888/SATzilla2007_C /tmp/evaluation/313050-1176872888/instance-313050-1176872888.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: 0.92 0.98 0.99 3/64 21396
/proc/meminfo: memFree=1555308/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=1440 CPUtime=0
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163278319 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 360 110 95 260 0 84 0
[pid=21397] ppid=21396 vsize=8132 CPUtime=0
/proc/21397/stat : 21397 (march_dl) R 21396 21396 20684 0 -1 4194304 805 0 0 0 0 0 0 0 19 0 1 0 163278319 8327168 800 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21397/statm: 2033 807 49 118 0 1912 0

[startup+0.0291759 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21396
/proc/meminfo: memFree=1555308/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=1440 CPUtime=0
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163278319 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 360 110 95 260 0 84 0
[pid=21397] ppid=21396 vsize=23608 CPUtime=0.02
/proc/21397/stat : 21397 (march_dl) R 21396 21396 20684 0 -1 4194304 3155 0 0 0 1 1 0 0 19 0 1 0 163278319 24174592 3150 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21397/statm: 5902 3154 49 118 0 5781 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25048

[startup+0.101187 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21396
/proc/meminfo: memFree=1555308/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=1440 CPUtime=0
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163278319 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 360 110 95 260 0 84 0
[pid=21397] ppid=21396 vsize=34228 CPUtime=0.09
/proc/21397/stat : 21397 (march_dl) R 21396 21396 20684 0 -1 4194304 6618 0 0 0 7 2 0 0 19 0 1 0 163278319 35049472 6613 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21397/statm: 8557 6613 50 118 0 8436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35668

[startup+0.301219 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21396
/proc/meminfo: memFree=1555308/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=1440 CPUtime=0
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163278319 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 360 110 95 260 0 84 0
[pid=21397] ppid=21396 vsize=36868 CPUtime=0.29
/proc/21397/stat : 21397 (march_dl) R 21396 21396 20684 0 -1 4194304 7459 0 0 0 26 3 0 0 20 0 1 0 163278319 37752832 7454 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21397/statm: 9217 7454 50 118 0 9096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38308

[startup+0.701284 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21396
/proc/meminfo: memFree=1555308/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=1440 CPUtime=0
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163278319 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 360 110 95 260 0 84 0
[pid=21397] ppid=21396 vsize=42016 CPUtime=0.69
/proc/21397/stat : 21397 (march_dl) R 21396 21396 20684 0 -1 4194304 9068 0 0 0 66 3 0 0 25 0 1 0 163278319 43024384 9063 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21397/statm: 10504 9063 50 118 0 10383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43456

[startup+1.50141 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21398
/proc/meminfo: memFree=1514652/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=1440 CPUtime=0
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163278319 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 360 110 95 260 0 84 0
[pid=21397] ppid=21396 vsize=51916 CPUtime=1.48
/proc/21397/stat : 21397 (march_dl) R 21396 21396 20684 0 -1 4194304 12126 0 0 0 142 6 0 0 25 0 1 0 163278319 53161984 12121 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21397/statm: 12979 12121 50 118 0 12858 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 53356

[startup+3.10168 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21398
/proc/meminfo: memFree=1498460/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=1440 CPUtime=0
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163278319 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 360 110 95 260 0 84 0
[pid=21397] ppid=21396 vsize=120632 CPUtime=3.09
/proc/21397/stat : 21397 (march_dl) R 21396 21396 20684 0 -1 4194304 26593 0 0 0 296 13 0 0 25 0 1 0 163278319 123527168 23302 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134663596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21397/statm: 30158 23302 53 118 0 30037 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122072

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21399
/proc/meminfo: memFree=1549852/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=1440 CPUtime=5.01
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 135 36293 0 0 0 0 482 19 16 0 1 0 163278319 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21396/statm: 360 111 96 260 0 84 0
[pid=21399] ppid=21396 vsize=30892 CPUtime=1.25
/proc/21399/stat : 21399 (ubcsat2006) R 21396 21396 20684 0 -1 4194304 4695 0 0 0 123 2 0 0 25 0 1 0 163278821 31633408 4679 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21399/statm: 7723 4679 141 64 0 7304 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 32332

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 21399
/proc/meminfo: memFree=1478884/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=149400 CPUtime=12.66
/proc/21396/stat : 21396 (SATzilla2007_C) R 21394 21396 20684 0 -1 4194304 35217 59388 0 0 330 17 887 32 25 0 1 0 163278319 152985600 35186 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21396/statm: 37350 35186 121 260 0 37074 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 149400

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21399
/proc/meminfo: memFree=1415012/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=149400 CPUtime=25.46
/proc/21396/stat : 21396 (SATzilla2007_C) R 21394 21396 20684 0 -1 4194304 35269 59388 0 0 1609 18 887 32 25 0 1 0 163278319 152985600 35238 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21396/statm: 37350 35238 121 260 0 37074 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 149400

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21399
/proc/meminfo: memFree=1414372/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=149400 CPUtime=51.02
/proc/21396/stat : 21396 (SATzilla2007_C) R 21394 21396 20684 0 -1 4194304 35372 59388 0 0 4164 19 887 32 25 0 1 0 163278319 152985600 35341 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21396/statm: 37350 35341 121 260 0 37074 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 149400

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1385500/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=89032 CPUtime=29.4
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 20994 0 0 0 2928 12 0 0 25 0 1 0 163285607 91168768 20980 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527482 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 22258 20980 59 118 0 22136 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 177868

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1381724/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=92876 CPUtime=89.37
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 21959 0 0 0 8924 13 0 0 25 0 1 0 163285607 95105024 21945 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527877 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 23219 21945 59 118 0 23097 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 181712

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1370140/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=104348 CPUtime=149.35
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 24821 0 0 0 14919 16 0 0 25 0 1 0 163285607 106852352 24807 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 26087 24807 59 118 0 25965 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 193184

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1356828/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=117956 CPUtime=209.33
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 28211 0 0 0 20913 20 0 0 25 0 1 0 163285607 120786944 28197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 29489 28197 59 118 0 29367 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 206792

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1341596/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=132784 CPUtime=269.31
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 31946 0 0 0 26907 24 0 0 25 0 1 0 163285607 135970816 31932 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 33196 31932 59 118 0 33074 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 221620

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1328988/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1306652/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=168208 CPUtime=449.25
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 40714 0 0 0 44892 33 0 0 25 0 1 0 163285607 172244992 40700 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 42052 40700 59 118 0 41930 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 257044

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1289820/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=184872 CPUtime=509.23
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 44892 0 0 0 50885 38 0 0 25 0 1 0 163285607 189308928 44878 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525564 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 46218 44878 59 118 0 46096 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 273708

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1274524/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=199852 CPUtime=569.23
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 48653 0 0 0 56881 42 0 0 25 0 1 0 163285607 204648448 48639 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 49963 48639 59 118 0 49841 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 288688

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1260316/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=214104 CPUtime=629.2
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 52209 0 0 0 62874 46 0 0 25 0 1 0 163285607 219242496 52195 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 53526 52195 59 118 0 53404 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 302940

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1247772/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=226988 CPUtime=689.19
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 55350 0 0 0 68870 49 0 0 25 0 1 0 163285607 232435712 55336 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 56747 55336 59 118 0 56625 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 315824

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1233692/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=240908 CPUtime=749.17
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 58842 0 0 0 74864 53 0 0 25 0 1 0 163285607 246689792 58828 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 60227 58828 59 118 0 60105 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 329744

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1225884/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=248640 CPUtime=809.14
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 60795 0 0 0 80859 55 0 0 25 0 1 0 163285607 254607360 60781 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527877 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 62160 60781 59 118 0 62038 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 337476

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1218780/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=255752 CPUtime=869.12
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 62590 0 0 0 86855 57 0 0 25 0 1 0 163285607 261890048 62576 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528117 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 63938 62576 59 118 0 63816 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 344588

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1211356/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=263036 CPUtime=929.1
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 64421 0 0 0 92851 59 0 0 25 0 1 0 163285607 269348864 64407 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 65759 64407 59 118 0 65637 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 351872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1204124/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=270312 CPUtime=989.09
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 66216 0 0 0 98847 62 0 0 25 0 1 0 163285607 276799488 66202 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 67578 66202 59 118 0 67456 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 359148

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1196380/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=278460 CPUtime=1049.07
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 68133 0 0 0 104843 64 0 0 25 0 1 0 163285607 285143040 68119 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 69615 68119 59 118 0 69493 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 367296

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21400
/proc/meminfo: memFree=1187484/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=88836 CPUtime=72.81
/proc/21396/stat : 21396 (SATzilla2007_C) S 21394 21396 20684 0 -1 4194304 43657 59388 0 0 6336 26 887 32 25 0 1 0 163278319 90968064 21667 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21396/statm: 22209 21667 126 260 0 21933 0
[pid=21400] ppid=21396 vsize=287440 CPUtime=1109.04
/proc/21400/stat : 21400 (minisat20) R 21396 21396 20684 0 -1 4194304 70388 0 0 0 110838 66 0 0 25 0 1 0 163285607 294338560 70374 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21400/statm: 71860 70374 59 118 0 71738 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 376276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21400
/proc/meminfo: memFree=1455140/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=102836 CPUtime=1200.07
/proc/21396/stat : 21396 (SATzilla2007_C) R 21394 21396 20684 0 -1 4194304 47173 130384 0 0 6373 28 113502 104 21 0 1 0 163278319 105304064 25170 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/21396/statm: 25709 25170 131 260 0 25433 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 102836

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: 0.99 0.98 0.99 2/65 21400
/proc/meminfo: memFree=1455140/2055920 swapFree=4182844/4192956
[pid=21396] ppid=21394 vsize=102836 CPUtime=1200.07
/proc/21396/stat : 21396 (SATzilla2007_C) R 21394 21396 20684 0 -1 4194304 47173 130384 0 0 6373 28 113502 104 21 0 1 0 163278319 105304064 25170 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/21396/statm: 25709 25170 131 260 0 25433 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 102836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.76
CPU system time (s): 1.3398
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 378788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.3398
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177559
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= 29
involuntary context switches= 2202

runsolver used 1.01385 second user time and 2.44663 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Apr 18 05:08:09 UTC 2007

IDJOB= 313050
IDBENCH= 20356
IDSOLVER= 135
FILE ID= node69/313050-1176872888

PBS_JOBID= 4590296

Free space on /tmp= 66488 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/313050-1176872888/SATzilla2007_C /tmp/evaluation/313050-1176872888/instance-313050-1176872888.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-313050-1176872888 -o ROOT/results/node69/solver-313050-1176872888 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313050-1176872888/SATzilla2007_C /tmp/evaluation/313050-1176872888/instance-313050-1176872888.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  bea511c9a03a4804efe79689b911729e

RANDOM SEED= 753316843

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1555716 kB
Buffers:         24396 kB
Cached:         402948 kB
SwapCached:       5204 kB
Active:          97372 kB
Inactive:       341104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555716 kB
SwapTotal:     4192956 kB
SwapFree:      4182844 kB
Dirty:           37540 kB
Writeback:           0 kB
Mapped:          15708 kB
Slab:            47688 kB
Committed_AS:  1438752 kB
PageTables:       1472 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= 66488 MiB

End job on node69 on Wed Apr 18 05:28:11 UTC 2007