Trace number 1785716

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.09 5002.24

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
Bench CategoryCRAFTED (crafted 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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1448                                                 |
0.00/0.00	c |  Number of clauses:    720410                                               |
0.79/0.90	c |  Parsing time:         0.81         s                                       |
23.88/23.95	c ============================[ Search Statistics ]==============================
23.88/23.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
23.88/23.95	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
23.88/23.95	c ===============================================================================
23.88/23.95	c |         0 |     968   197114  1109185 |    65704        0    nan |  0.000 % |
23.98/24.02	c |       100 |     968   197114  1109185 |    72275      100     20 | 27.210 % |
23.98/24.06	c |       254 |     968   197114  1109185 |    79502      254     18 | 27.210 % |
24.08/24.14	c |       479 |     968   197114  1109185 |    87452      479     33 | 27.210 % |
24.18/24.21	c |       816 |     968   197114  1109185 |    96198      816     26 | 27.210 % |
24.28/24.30	c |      1323 |     967   197114  1109185 |   105818     1322     28 | 27.279 % |
24.38/24.47	c |      2083 |     964   197114  1109185 |   116399     2079     26 | 27.486 % |
24.78/24.87	c |      3224 |     962   197114  1109185 |   128039     3218     26 | 27.624 % |
25.38/25.41	c |      4934 |     961   197114  1109185 |   140843     4927     30 | 27.693 % |
25.98/26.08	c |      7497 |     960   197114  1109185 |   154928     7489     31 | 27.762 % |
27.67/27.73	c |     11341 |     959   197114  1109185 |   170420    11332     34 | 27.832 % |
29.87/29.98	c |     17109 |     959   197114  1109185 |   187463    17100     35 | 27.832 % |
33.07/33.14	c |     25759 |     956   197114  1109185 |   206209    25747     35 | 28.039 % |
39.15/39.22	c |     38735 |     954   197114  1109185 |   226830    38721     49 | 28.177 % |
50.85/50.96	c |     58196 |     953   197114  1109185 |   249513    58181     48 | 28.246 % |
73.04/73.15	c |     87389 |     950   197114  1109185 |   274464    87371     49 | 28.453 % |
127.02/127.15	c |    131178 |     949   191091  1073645 |   301911   131159     52 | 28.523 % |
216.48/216.67	c |    196863 |     949   191091  1073645 |   332102   196844     58 | 28.522 % |
398.41/398.68	c |    295390 |     949   191091  1073645 |   365312   295371     63 | 28.522 % |
670.78/671.14	c |    443179 |     949   191091  1073645 |   401843    99289     76 | 28.522 % |
1013.65/1014.14	c |    664862 |     948   190774  1071805 |   442028   320971     65 | 28.591 % |
1664.35/1665.16	c |    997387 |     948   190774  1071805 |   486230   234090     59 | 28.591 % |
2772.68/2773.93	c |   1496177 |     948   190774  1071805 |   534854   268640     72 | 28.591 % |
4705.56/4707.65	c |   2244359 |     947   190457  1069903 |   588339   508006     70 | 28.729 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785716-1241926075/watcher-1785716-1241926075 -o /tmp/evaluation-result-1785716-1241926075/solver-1785716-1241926075 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785716-1241926075.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.05 1.05 1.00 3/64 29153
/proc/meminfo: memFree=1801600/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=1856 CPUtime=0
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 0 220640562 1900544 369 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 464 370 50 130 0 331 0

[startup+0.086272 s]
/proc/loadavg: 1.05 1.05 1.00 3/64 29153
/proc/meminfo: memFree=1801600/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=7840 CPUtime=0.07
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 1814 0 0 0 7 0 0 0 18 0 1 0 220640562 8028160 1800 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 1960 1800 50 130 0 1827 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7840

[startup+0.101274 s]
/proc/loadavg: 1.05 1.05 1.00 3/64 29153
/proc/meminfo: memFree=1801600/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=8672 CPUtime=0.1
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 2044 0 0 0 9 1 0 0 18 0 1 0 220640562 8880128 2030 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 2168 2036 50 130 0 2035 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8672

[startup+0.301293 s]
/proc/loadavg: 1.05 1.05 1.00 3/64 29153
/proc/meminfo: memFree=1801600/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=23100 CPUtime=0.3
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 5475 0 0 0 27 3 0 0 19 0 1 0 220640562 23654400 5461 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 5775 5461 50 130 0 5642 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 23100

[startup+0.701334 s]
/proc/loadavg: 1.05 1.05 1.00 3/64 29153
/proc/meminfo: memFree=1801600/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=50956 CPUtime=0.69
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 12136 0 0 0 62 7 0 0 23 0 1 0 220640562 52178944 12122 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 12739 12123 50 130 0 12606 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50956

[startup+1.50141 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 29154
/proc/meminfo: memFree=1740536/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=65092 CPUtime=1.49
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 15310 0 0 0 141 8 0 0 25 0 1 0 220640562 66654208 15296 1992294400 134512640 135048876 4294956208 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 16273 15296 62 130 0 16140 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65092

[startup+3.10158 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 29154
/proc/meminfo: memFree=1739832/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=65092 CPUtime=3.09
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 15310 0 0 0 300 9 0 0 25 0 1 0 220640562 66654208 15296 1992294400 134512640 135048876 4294956208 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 16273 15296 62 130 0 16140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65092

[startup+6.3019 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 29154
/proc/meminfo: memFree=1740472/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=65092 CPUtime=6.29
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 15310 0 0 0 620 9 0 0 25 0 1 0 220640562 66654208 15296 1992294400 134512640 135048876 4294956208 18446744073709551615 134546076 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 16273 15296 62 130 0 16140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65092

[startup+12.7015 s]
/proc/loadavg: 1.04 1.05 1.00 2/65 29154
/proc/meminfo: memFree=1740480/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=65092 CPUtime=12.68
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 15362 0 0 0 1259 9 0 0 25 0 1 0 220640562 66654208 15348 1992294400 134512640 135048876 4294956208 18446744073709551615 134545994 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 16273 15348 62 130 0 16140 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 65092

[startup+25.5018 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 29154
/proc/meminfo: memFree=1741760/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=62416 CPUtime=25.48
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 16611 0 0 0 2539 9 0 0 25 0 1 0 220640562 63913984 15025 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 15604 15025 67 130 0 15471 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62416

[startup+51.1014 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 29154
/proc/meminfo: memFree=1741824/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=62416 CPUtime=51.05
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 16624 0 0 0 5096 9 0 0 25 0 1 0 220640562 63913984 15038 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 15604 15038 67 130 0 15471 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 62416

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 29154
/proc/meminfo: memFree=1741248/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=62960 CPUtime=102.23
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 16755 0 0 0 10214 9 0 0 25 0 1 0 220640562 64471040 15169 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 15740 15169 67 130 0 15607 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 62960

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29154
/proc/meminfo: memFree=1740608/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=63364 CPUtime=162.2
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 16948 0 0 0 16210 10 0 0 25 0 1 0 220640562 64884736 15362 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 15841 15362 67 130 0 15708 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 63364

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29154
/proc/meminfo: memFree=1728640/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=75200 CPUtime=222.18
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 19919 0 0 0 22205 13 0 0 25 0 1 0 220640562 77004800 18333 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 18800 18333 67 130 0 18667 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 75200

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29154
/proc/meminfo: memFree=1717376/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=86720 CPUtime=282.15
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 22736 0 0 0 28200 15 0 0 25 0 1 0 220640562 88801280 21150 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 21680 21150 67 130 0 21547 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 86720

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29154
/proc/meminfo: memFree=1706752/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=97264 CPUtime=342.13
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 25374 0 0 0 34195 18 0 0 25 0 1 0 220640562 99598336 23788 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 24316 23788 67 130 0 24183 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 97264

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29154
/proc/meminfo: memFree=1697856/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=106292 CPUtime=402.1
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 27621 0 0 0 40190 20 0 0 25 0 1 0 220640562 108843008 26035 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 26573 26035 67 130 0 26440 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 106292

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29154
/proc/meminfo: memFree=1690304/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=114188 CPUtime=462.07
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 29484 0 0 0 46185 22 0 0 25 0 1 0 220640562 116928512 27898 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 28547 27898 67 130 0 28414 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 114188

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29154
/proc/meminfo: memFree=1683136/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=121364 CPUtime=522.05
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 31300 0 0 0 52181 24 0 0 25 0 1 0 220640562 124276736 29714 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 30341 29714 67 130 0 30208 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 121364

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29154
/proc/meminfo: memFree=1676736/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=127468 CPUtime=582.01
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 32847 0 0 0 58175 26 0 0 25 0 1 0 220640562 130527232 31261 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 31867 31261 67 130 0 31734 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 127468

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29154
/proc/meminfo: memFree=1676672/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=127468 CPUtime=641.99
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 32848 0 0 0 64173 26 0 0 25 0 1 0 220640562 130527232 31262 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 31867 31262 67 130 0 31734 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 127468


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29162
/proc/meminfo: memFree=1617024/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4000.56
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47461 0 0 0 400012 44 0 0 25 0 1 0 220640562 191098880 45875 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45875 67 130 0 46522 0
Current children cumulated CPU time (s) 4000.56
Current children cumulated vsize (KiB) 186620

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29162
/proc/meminfo: memFree=1616960/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4060.54
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47461 0 0 0 406010 44 0 0 25 0 1 0 220640562 191098880 45875 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45875 67 130 0 46522 0
Current children cumulated CPU time (s) 4060.54
Current children cumulated vsize (KiB) 186620

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29162
/proc/meminfo: memFree=1616896/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4120.51
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47462 0 0 0 412007 44 0 0 25 0 1 0 220640562 191098880 45876 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45876 67 130 0 46522 0
Current children cumulated CPU time (s) 4120.51
Current children cumulated vsize (KiB) 186620

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29162
/proc/meminfo: memFree=1616896/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4180.49
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47462 0 0 0 418005 44 0 0 25 0 1 0 220640562 191098880 45876 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45876 67 130 0 46522 0
Current children cumulated CPU time (s) 4180.49
Current children cumulated vsize (KiB) 186620

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29162
/proc/meminfo: memFree=1616896/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4240.46
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47463 0 0 0 424002 44 0 0 25 0 1 0 220640562 191098880 45877 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45877 67 130 0 46522 0
Current children cumulated CPU time (s) 4240.46
Current children cumulated vsize (KiB) 186620

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29162
/proc/meminfo: memFree=1616896/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4300.44
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47464 0 0 0 430000 44 0 0 25 0 1 0 220640562 191098880 45878 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45878 67 130 0 46522 0
Current children cumulated CPU time (s) 4300.44
Current children cumulated vsize (KiB) 186620

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1616704/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4360.41
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47465 0 0 0 435997 44 0 0 25 0 1 0 220640562 191098880 45879 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45879 67 130 0 46522 0
Current children cumulated CPU time (s) 4360.41
Current children cumulated vsize (KiB) 186620

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1616704/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4420.38
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47465 0 0 0 441994 44 0 0 25 0 1 0 220640562 191098880 45879 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45879 67 130 0 46522 0
Current children cumulated CPU time (s) 4420.38
Current children cumulated vsize (KiB) 186620

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1616704/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4480.36
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47466 0 0 0 447992 44 0 0 25 0 1 0 220640562 191098880 45880 1992294400 134512640 135048876 4294956208 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45880 67 130 0 46522 0
Current children cumulated CPU time (s) 4480.36
Current children cumulated vsize (KiB) 186620

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1616704/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=186620 CPUtime=4540.33
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 47467 0 0 0 453989 44 0 0 25 0 1 0 220640562 191098880 45881 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 46655 45881 67 130 0 46522 0
Current children cumulated CPU time (s) 4540.33
Current children cumulated vsize (KiB) 186620

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1614208/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=189272 CPUtime=4600.31
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 48130 0 0 0 459986 45 0 0 25 0 1 0 220640562 193814528 46544 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 47318 46544 67 130 0 47185 0
Current children cumulated CPU time (s) 4600.31
Current children cumulated vsize (KiB) 189272

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1609280/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=194268 CPUtime=4660.28
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 49366 0 0 0 465982 46 0 0 25 0 1 0 220640562 198930432 47780 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 48567 47780 67 130 0 48434 0
Current children cumulated CPU time (s) 4660.28
Current children cumulated vsize (KiB) 194268

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1604608/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=198996 CPUtime=4720.26
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 50511 0 0 0 471978 48 0 0 25 0 1 0 220640562 203771904 48925 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 49749 48925 67 130 0 49616 0
Current children cumulated CPU time (s) 4720.26
Current children cumulated vsize (KiB) 198996

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1600832/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=202976 CPUtime=4780.24
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 51474 0 0 0 477974 50 0 0 25 0 1 0 220640562 207847424 49888 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 50744 49888 67 130 0 50611 0
Current children cumulated CPU time (s) 4780.24
Current children cumulated vsize (KiB) 202976

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1597056/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=206888 CPUtime=4840.21
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 52419 0 0 0 483970 51 0 0 25 0 1 0 220640562 211853312 50833 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 51722 50833 67 130 0 51589 0
Current children cumulated CPU time (s) 4840.21
Current children cumulated vsize (KiB) 206888

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1593216/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=210620 CPUtime=4900.18
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 53391 0 0 0 489966 52 0 0 25 0 1 0 220640562 215674880 51805 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 52655 51805 67 130 0 52522 0
Current children cumulated CPU time (s) 4900.18
Current children cumulated vsize (KiB) 210620

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1589120/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=214712 CPUtime=4960.16
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 54404 0 0 0 495962 54 0 0 25 0 1 0 220640562 219865088 52818 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 53678 52818 67 130 0 53545 0
Current children cumulated CPU time (s) 4960.16
Current children cumulated vsize (KiB) 214712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29164
/proc/meminfo: memFree=1586816/2055920 swapFree=4178904/4192956
[pid=29153] ppid=29151 vsize=216892 CPUtime=5000.04
/proc/29153/stat : 29153 (minisat_noasser) R 29151 29153 26490 0 -1 4194304 54972 0 0 0 499950 54 0 0 25 0 1 0 220640562 222097408 53386 1992294400 134512640 135048876 4294956208 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 0 0 0
/proc/29153/statm: 54223 53386 67 130 0 54090 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 216892

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): 5002.24
CPU time (s): 5000.09
CPU user time (s): 4999.51
CPU system time (s): 0.583911
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 216892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.51
system time used= 0.583911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54972
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= 2
involuntary context switches= 14432

runsolver used 4.90325 second user time and 13.295 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-10 05:27:56
IDJOB=1785716
IDBENCH=71135
IDSOLVER=639
FILE ID=node27/1785716-1241926075
PBS_JOBID= 9264920
Free space on /tmp= 66268 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785716-1241926075/watcher-1785716-1241926075 -o /tmp/evaluation-result-1785716-1241926075/solver-1785716-1241926075 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785716-1241926075.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=1972367641

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1802080 kB
Buffers:         48372 kB
Cached:         151748 kB
SwapCached:       8164 kB
Active:         128264 kB
Inactive:        82192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802080 kB
SwapTotal:     4192956 kB
SwapFree:      4178904 kB
Dirty:           23292 kB
Writeback:           0 kB
Mapped:          14764 kB
Slab:            29276 kB
Committed_AS:   721108 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node27 at 2009-05-10 06:51:21