Trace number 1786328

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 5002.43

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-28-302-26-75.cnf
MD5SUMc8a761b6d0b0b208363324b0ab04d363
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 variables728
Number of clauses48442
Sum of the clauses size97560
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 248416
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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:  728                                                  |
0.00/0.00	c |  Number of clauses:    48442                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.79/0.82	c ============================[ Search Statistics ]==============================
0.79/0.82	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.82	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.82	c ===============================================================================
0.79/0.82	c |         0 |     702    47714   127460 |    15904        0    nan |  0.000 % |
0.79/0.83	c |       100 |     702    47714   127460 |    17495      100    129 |  0.000 % |
0.79/0.84	c |       251 |     702    47714   127460 |    19244      251    139 |  0.000 % |
0.79/0.86	c |       476 |     702    47714   127460 |    21169      476    160 |  0.000 % |
0.89/0.90	c |       813 |     702    47714   127460 |    23286      813    174 |  0.000 % |
0.89/0.98	c |      1322 |     702    47714   127460 |    25614     1322    176 |  0.000 % |
1.10/1.12	c |      2083 |     702    47714   127460 |    28176     2083    173 |  0.000 % |
1.39/1.41	c |      3222 |     702    47714   127460 |    30993     3222    170 |  0.000 % |
1.99/2.04	c |      4930 |     702    47714   127460 |    34093     4930    167 |  0.000 % |
3.69/3.79	c |      7492 |     702    47714   127460 |    37502     7492    168 |  0.000 % |
7.68/7.74	c |     11336 |     702    47714   127460 |    41252    11336    163 |  0.000 % |
12.09/12.13	c |     17104 |     702    47714   127460 |    45377    17104    161 |  0.000 % |
33.17/33.20	c |     25754 |     702    47714   127460 |    49915    25754    161 |  0.000 % |
70.27/70.36	c |     38728 |     702    47714   127460 |    54907    38728    158 |  0.000 % |
135.94/136.07	c |     58190 |     702    47714   127460 |    60397    18227    158 |  0.000 % |
221.77/221.94	c |     87386 |     702    47714   127460 |    66437    47423    165 |  0.000 % |
366.03/366.23	c |    131176 |     702    47714   127460 |    73081    38616    163 |  0.000 % |
618.58/618.98	c |    196862 |     702    47714   127460 |    80389    49498    168 |  0.000 % |
926.50/927.05	c |    295390 |     702    47714   127460 |    88428    26391    150 |  0.000 % |
1323.12/1323.83	c |    443181 |     702    47714   127460 |    97271    34173    158 |  0.000 % |
1896.85/1897.85	c |    664865 |     702    47714   127460 |   106998    92842    174 |  0.000 % |
2782.30/2783.76	c |    997396 |     702    47714   127460 |   117698    74611    187 |  0.000 % |
4658.86/4661.10	c |   1496187 |     702    47714   127460 |   129468    79159    176 |  0.000 % |

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-1786328-1241958207/watcher-1786328-1241958207 -o /tmp/evaluation-result-1786328-1241958207/solver-1786328-1241958207 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786328-1241958207.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: 0.99 0.97 0.98 3/64 18677
/proc/meminfo: memFree=1542448/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=2004 CPUtime=0
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 223853355 2052096 291 1992294400 134512640 135048876 4294956208 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 501 292 50 130 0 368 0

[startup+0.039104 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 18677
/proc/meminfo: memFree=1542448/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=4432 CPUtime=0.03
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 882 0 0 0 3 0 0 0 18 0 1 0 223853355 4538368 868 1992294400 134512640 135048876 4294956208 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 1108 868 62 130 0 975 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4432

[startup+0.101112 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 18677
/proc/meminfo: memFree=1542448/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=4432 CPUtime=0.09
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 882 0 0 0 9 0 0 0 18 0 1 0 223853355 4538368 868 1992294400 134512640 135048876 4294956208 18446744073709551615 134529183 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 1108 868 62 130 0 975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4432

[startup+0.301135 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 18677
/proc/meminfo: memFree=1542448/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=5260 CPUtime=0.29
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 1063 0 0 0 29 0 0 0 19 0 1 0 223853355 5386240 1049 1992294400 134512640 135048876 4294956208 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 1315 1049 62 130 0 1182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5260

[startup+0.701184 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 18677
/proc/meminfo: memFree=1542448/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=5260 CPUtime=0.69
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 1067 0 0 0 69 0 0 0 23 0 1 0 223853355 5386240 1053 1992294400 134512640 135048876 4294956208 18446744073709551615 134529697 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 1315 1053 62 130 0 1182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5260

[startup+1.50228 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1538472/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=6564 CPUtime=1.49
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 1547 0 0 0 149 0 0 0 25 0 1 0 223853355 6721536 1432 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 1641 1432 67 130 0 1508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6564

[startup+3.10147 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1535656/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=9092 CPUtime=3.09
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 2171 0 0 0 309 0 0 0 25 0 1 0 223853355 9310208 2056 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 2273 2056 67 130 0 2140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9092

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1532520/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=11336 CPUtime=6.29
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 2744 0 0 0 629 0 0 0 25 0 1 0 223853355 11608064 2629 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 2834 2629 67 130 0 2701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11336

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1527152/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=16716 CPUtime=12.68
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 4070 0 0 0 1267 1 0 0 25 0 1 0 223853355 17117184 3955 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 4179 3955 67 130 0 4046 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16716

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1522864/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=20768 CPUtime=25.48
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 5066 0 0 0 2545 3 0 0 25 0 1 0 223853355 21266432 4951 1992294400 134512640 135048876 4294956208 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 5192 4951 67 130 0 5059 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20768

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1517296/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=26460 CPUtime=51.08
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 6466 0 0 0 5104 4 0 0 25 0 1 0 223853355 27095040 6351 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 6615 6351 67 130 0 6482 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26460

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1503280/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=40380 CPUtime=102.25
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 9911 0 0 0 10218 7 0 0 25 0 1 0 223853355 41349120 9796 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 10095 9796 67 130 0 9962 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 40380

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1498544/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=45240 CPUtime=162.21
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 11101 0 0 0 16213 8 0 0 25 0 1 0 223853355 46325760 10986 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 11310 10986 67 130 0 11177 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 45240

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1497584/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=46128 CPUtime=222.17
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 11315 0 0 0 22209 8 0 0 25 0 1 0 223853355 47235072 11200 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 11532 11200 67 130 0 11399 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 46128

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1493040/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=50948 CPUtime=282.15
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 12480 0 0 0 28206 9 0 0 25 0 1 0 223853355 52170752 12365 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 12737 12365 67 130 0 12604 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 50948

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1486640/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=57324 CPUtime=342.12
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 14049 0 0 0 34201 11 0 0 25 0 1 0 223853355 58699776 13934 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 14331 13934 67 130 0 14198 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 57324

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1486576/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=57324 CPUtime=402.11
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 14053 0 0 0 40199 12 0 0 25 0 1 0 223853355 58699776 13938 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 14331 13938 67 130 0 14198 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 57324

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1486576/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=57324 CPUtime=462.06
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 14058 0 0 0 46194 12 0 0 25 0 1 0 223853355 58699776 13943 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/18677/statm: 14331 13943 67 130 0 14198 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 57324

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1481456/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=62820 CPUtime=522.02
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 15377 0 0 0 52189 13 0 0 25 0 1 0 223853355 64327680 15262 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 15705 15262 67 130 0 15572 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 62820

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1479920/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=64148 CPUtime=581.99
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 15702 0 0 0 58186 13 0 0 25 0 1 0 223853355 65687552 15587 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 16037 15587 67 130 0 15904 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 64148

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18678
/proc/meminfo: memFree=1479920/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=64148 CPUtime=641.97
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 15715 0 0 0 64184 13 0 0 25 0 1 0 223853355 65687552 15600 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 16037 15600 67 130 0 15904 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 64148


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1423664/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=121804 CPUtime=4000.36
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29619 0 0 0 400008 28 0 0 25 0 1 0 223853355 124727296 29504 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30451 29504 67 130 0 30318 0
Current children cumulated CPU time (s) 4000.36
Current children cumulated vsize (KiB) 121804

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1423344/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=121968 CPUtime=4060.33
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29670 0 0 0 406005 28 0 0 25 0 1 0 223853355 124895232 29555 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30492 29555 67 130 0 30359 0
Current children cumulated CPU time (s) 4060.33
Current children cumulated vsize (KiB) 121968

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1423280/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=121968 CPUtime=4120.31
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29673 0 0 0 412003 28 0 0 25 0 1 0 223853355 124895232 29558 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30492 29558 67 130 0 30359 0
Current children cumulated CPU time (s) 4120.31
Current children cumulated vsize (KiB) 121968

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1423280/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=121968 CPUtime=4180.28
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29676 0 0 0 418000 28 0 0 25 0 1 0 223853355 124895232 29561 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30492 29561 67 130 0 30359 0
Current children cumulated CPU time (s) 4180.28
Current children cumulated vsize (KiB) 121968

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1423280/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=121968 CPUtime=4240.26
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29676 0 0 0 423998 28 0 0 25 0 1 0 223853355 124895232 29561 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30492 29561 67 130 0 30359 0
Current children cumulated CPU time (s) 4240.26
Current children cumulated vsize (KiB) 121968

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1423280/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=121968 CPUtime=4300.22
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29681 0 0 0 429994 28 0 0 25 0 1 0 223853355 124895232 29566 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30492 29566 67 130 0 30359 0
Current children cumulated CPU time (s) 4300.22
Current children cumulated vsize (KiB) 121968

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1423280/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=121968 CPUtime=4360.19
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29683 0 0 0 435991 28 0 0 25 0 1 0 223853355 124895232 29568 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30492 29568 67 130 0 30359 0
Current children cumulated CPU time (s) 4360.19
Current children cumulated vsize (KiB) 121968

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1423088/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122296 CPUtime=4420.16
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29751 0 0 0 441988 28 0 0 25 0 1 0 223853355 125231104 29636 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30574 29636 67 130 0 30441 0
Current children cumulated CPU time (s) 4420.16
Current children cumulated vsize (KiB) 122296

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1423024/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122296 CPUtime=4480.14
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29751 0 0 0 447986 28 0 0 25 0 1 0 223853355 125231104 29636 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30574 29636 67 130 0 30441 0
Current children cumulated CPU time (s) 4480.14
Current children cumulated vsize (KiB) 122296

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1422896/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122460 CPUtime=4540.13
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29789 0 0 0 453984 29 0 0 25 0 1 0 223853355 125399040 29674 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30615 29674 67 130 0 30482 0
Current children cumulated CPU time (s) 4540.13
Current children cumulated vsize (KiB) 122460

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1422768/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122460 CPUtime=4600.1
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29793 0 0 0 459981 29 0 0 25 0 1 0 223853355 125399040 29678 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30615 29678 67 130 0 30482 0
Current children cumulated CPU time (s) 4600.1
Current children cumulated vsize (KiB) 122460

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18686
/proc/meminfo: memFree=1422704/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122460 CPUtime=4660.06
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29796 0 0 0 465977 29 0 0 25 0 1 0 223853355 125399040 29681 1992294400 134512640 135048876 4294956208 18446744073709551615 134546956 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30615 29681 67 130 0 30482 0
Current children cumulated CPU time (s) 4660.06
Current children cumulated vsize (KiB) 122460

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18688
/proc/meminfo: memFree=1422576/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122460 CPUtime=4720.04
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29796 0 0 0 471975 29 0 0 25 0 1 0 223853355 125399040 29681 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30615 29681 67 130 0 30482 0
Current children cumulated CPU time (s) 4720.04
Current children cumulated vsize (KiB) 122460

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18688
/proc/meminfo: memFree=1422640/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122460 CPUtime=4780.02
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29797 0 0 0 477973 29 0 0 25 0 1 0 223853355 125399040 29682 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30615 29682 67 130 0 30482 0
Current children cumulated CPU time (s) 4780.02
Current children cumulated vsize (KiB) 122460

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18688
/proc/meminfo: memFree=1422640/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122460 CPUtime=4840
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29797 0 0 0 483971 29 0 0 25 0 1 0 223853355 125399040 29682 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30615 29682 67 130 0 30482 0
Current children cumulated CPU time (s) 4840
Current children cumulated vsize (KiB) 122460

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18688
/proc/meminfo: memFree=1422640/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122460 CPUtime=4899.98
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29799 0 0 0 489969 29 0 0 25 0 1 0 223853355 125399040 29684 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30615 29684 67 130 0 30482 0
Current children cumulated CPU time (s) 4899.98
Current children cumulated vsize (KiB) 122460

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18688
/proc/meminfo: memFree=1422640/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=122540 CPUtime=4959.96
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 29826 0 0 0 495967 29 0 0 25 0 1 0 223853355 125480960 29711 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30635 29711 67 130 0 30502 0
Current children cumulated CPU time (s) 4959.96
Current children cumulated vsize (KiB) 122540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18688
/proc/meminfo: memFree=1421616/2055920 swapFree=4175488/4192956
[pid=18677] ppid=18675 vsize=123636 CPUtime=5000.06
/proc/18677/stat : 18677 (minisat_noasser) R 18675 18677 18607 0 -1 4194304 30104 0 0 0 499976 30 0 0 25 0 1 0 223853355 126603264 29989 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/18677/statm: 30909 29989 67 130 0 30776 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 123636

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): 5002.43
CPU time (s): 5000.09
CPU user time (s): 4999.77
CPU system time (s): 0.32295
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 123636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.77
system time used= 0.32295
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30104
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= 13009

runsolver used 4.20636 second user time and 13.9939 second system time

The end

Launcher Data 

Begin job on node33 at 2009-05-10 14:23:27
IDJOB=1786328
IDBENCH=71806
IDSOLVER=639
FILE ID=node33/1786328-1241958207
PBS_JOBID= 9265115
Free space on /tmp= 66220 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-28-302-26-75.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786328-1241958207/watcher-1786328-1241958207 -o /tmp/evaluation-result-1786328-1241958207/solver-1786328-1241958207 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786328-1241958207.cnf

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

MD5SUM BENCH= c8a761b6d0b0b208363324b0ab04d363
RANDOM SEED=1440173034

node33.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		: 3000.212
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		: 3000.212
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:       1543000 kB
Buffers:         56152 kB
Cached:         397252 kB
SwapCached:      11784 kB
Active:         226560 kB
Inactive:       240384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543000 kB
SwapTotal:     4192956 kB
SwapFree:      4175488 kB
Dirty:            2024 kB
Writeback:           0 kB
Mapped:          14104 kB
Slab:            32092 kB
Committed_AS:   697628 kB
PageTables:       1388 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= 66220 MiB
End job on node33 at 2009-05-10 15:46:52