Trace number 1785566

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 2007UNSAT 1720.57 1721.54

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-97-100.cnf
MD5SUM5f0ec9f87ae77ca0eb8468a4ddde217c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark118.832
Satisfiable
(Un)Satisfiability was proved
Number of variables97
Number of clauses204
Sum of the clauses size612
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3204
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  97                                                   |
0.00/0.00	c |  Number of clauses:    204                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      97      204      612 |       68        0    nan |  0.000 % |
0.00/0.00	c |       104 |      97      204      612 |       74      104     16 |  0.011 % |
0.00/0.00	c |       254 |      97      204      612 |       82       92     13 |  0.011 % |
0.00/0.00	c |       480 |      97      204      612 |       90       86     11 |  0.011 % |
0.00/0.01	c |       818 |      97      204      612 |       99      100     12 |  0.011 % |
0.00/0.01	c |      1325 |      97      204      612 |      109       97     12 |  0.011 % |
0.00/0.02	c |      2086 |      97      204      612 |      120       93     11 |  0.011 % |
0.00/0.04	c |      3226 |      97      204      612 |      132       93      9 |  0.011 % |
0.05/0.06	c |      4935 |      97      204      612 |      145      118     10 |  0.011 % |
0.10/0.10	c |      7497 |      97      204      612 |      160      110     11 |  0.011 % |
0.10/0.15	c |     11341 |      97      204      612 |      176      180     13 |  0.011 % |
0.20/0.23	c |     17107 |      97      204      612 |      194      165     11 |  0.011 % |
0.30/0.35	c |     25757 |      97      204      612 |      213      142     10 |  0.011 % |
0.50/0.53	c |     38731 |      97      204      612 |      234      217     12 |  0.011 % |
0.80/0.82	c |     58193 |      97      204      612 |      258      185     10 |  0.011 % |
1.20/1.23	c |     87387 |      97      204      612 |      284      214     10 |  0.011 % |
1.80/1.87	c |    131176 |      97      204      612 |      312      195      9 |  0.011 % |
2.80/2.89	c |    196862 |      97      204      612 |      343      198     11 |  0.011 % |
4.30/4.40	c |    295389 |      97      204      612 |      378      317     12 |  0.011 % |
6.60/6.65	c |    443181 |      97      204      612 |      415      357     13 |  0.011 % |
9.90/9.98	c |    664866 |      97      204      612 |      457      244     10 |  0.011 % |
14.99/15.08	c |    997391 |      97      204      612 |      503      314     11 |  0.011 % |
23.19/23.23	c |   1496179 |      97      204      612 |      553      492     13 |  0.011 % |
36.18/36.22	c |   2244361 |      97      204      612 |      608      525     14 |  0.011 % |
54.98/55.06	c |   3366637 |      97      204      612 |      669      528     13 |  0.011 % |
85.96/86.08	c |   5050048 |      97      204      612 |      736      538     13 |  0.011 % |
130.94/131.09	c |   7575164 |      97      204      612 |      810      643     14 |  0.011 % |
205.00/205.18	c |  11362839 |      97      204      612 |      891      487     11 |  0.011 % |
319.34/319.56	c |  17044351 |      97      204      612 |      980      654     14 |  0.011 % |
498.24/498.53	c |  25566621 |      97      204      612 |     1078      912     13 |  0.011 % |
759.71/760.18	c |  38350024 |      97      204      612 |     1186      668     13 |  0.022 % |
1189.28/1189.92	c |  57525129 |      97      204      612 |     1305      861     12 |  0.043 % |
1720.52/1721.54	c ===============================================================================
1720.52/1721.54	c restarts              : 32
1720.52/1721.54	c conflicts             : 81347804       (47280 /sec)
1720.52/1721.54	c decisions             : 97799310       (1.62 % random) (56842 /sec)
1720.52/1721.54	c propagations          : 2005968711     (1165886 /sec)
1720.52/1721.54	c conflict literals     : 1294810884     (15.06 % deleted)
1720.52/1721.54	c Memory used           : 2.33 MB
1720.52/1721.54	c CPU time              : 1720.55 s
1720.52/1721.54	c 
1720.52/1721.54	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785566-1241918252/watcher-1785566-1241918252 -o /tmp/evaluation-result-1785566-1241918252/solver-1785566-1241918252 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785566-1241918252.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: 0.92 0.98 0.99 3/64 29385
/proc/meminfo: memFree=1160440/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1720 CPUtime=0
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 219859590 1761280 87 1992294400 134512640 135048876 4294956208 18446744073709551615 134546614 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 430 87 66 130 0 297 0

[startup+0.0551849 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29385
/proc/meminfo: memFree=1160440/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1720 CPUtime=0.05
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 103 0 0 0 5 0 0 0 18 0 1 0 219859590 1761280 89 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 430 89 66 130 0 297 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1720

[startup+0.101194 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29385
/proc/meminfo: memFree=1160440/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1720 CPUtime=0.1
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 104 0 0 0 10 0 0 0 18 0 1 0 219859590 1761280 90 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 430 90 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.301231 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29385
/proc/meminfo: memFree=1160440/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1720 CPUtime=0.3
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 107 0 0 0 30 0 0 0 19 0 1 0 219859590 1761280 93 1992294400 134512640 135048876 4294956208 18446744073709551615 134557930 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 430 93 66 130 0 297 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1720

[startup+0.701312 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29385
/proc/meminfo: memFree=1160440/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1720 CPUtime=0.7
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 113 0 0 0 70 0 0 0 23 0 1 0 219859590 1761280 99 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 430 99 66 130 0 297 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1720

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1160240/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1720 CPUtime=1.5
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 117 0 0 0 150 0 0 0 25 0 1 0 219859590 1761280 103 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 430 103 66 130 0 297 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1720

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1160048/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1720 CPUtime=3.1
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 121 0 0 0 310 0 0 0 25 0 1 0 219859590 1761280 107 1992294400 134512640 135048876 4294956208 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 430 107 66 130 0 297 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1720

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1160048/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1852 CPUtime=6.29
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 126 0 0 0 629 0 0 0 25 0 1 0 219859590 1896448 112 1992294400 134512640 135048876 4294956208 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 463 112 66 130 0 330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1852

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1159920/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1852 CPUtime=12.69
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 133 0 0 0 1269 0 0 0 25 0 1 0 219859590 1896448 119 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 463 119 66 130 0 330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1852

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1159920/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1852 CPUtime=25.48
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 144 0 0 0 2548 0 0 0 25 0 1 0 219859590 1896448 130 1992294400 134512640 135048876 4294956208 18446744073709551615 134546099 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 463 130 66 130 0 330 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1852

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1159856/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1852 CPUtime=51.07
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 155 0 0 0 5107 0 0 0 25 0 1 0 219859590 1896448 141 1992294400 134512640 135048876 4294956208 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 463 141 66 130 0 330 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1852

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 3/65 29386
/proc/meminfo: memFree=1159664/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1984 CPUtime=102.25
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 168 0 0 0 10225 0 0 0 25 0 1 0 219859590 2031616 154 1992294400 134512640 135048876 4294956208 18446744073709551615 134548706 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 496 154 66 130 0 363 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1984

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1159600/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=1984 CPUtime=162.22
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 181 0 0 0 16222 0 0 0 25 0 1 0 219859590 2031616 167 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 496 167 66 130 0 363 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1984

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1159600/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2116 CPUtime=222.19
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 189 0 0 0 22219 0 0 0 25 0 1 0 219859590 2166784 175 1992294400 134512640 135048876 4294956208 18446744073709551615 134548073 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 529 175 66 130 0 396 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 2116

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1159536/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2116 CPUtime=282.16
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 194 0 0 0 28216 0 0 0 25 0 1 0 219859590 2166784 180 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/29385/statm: 529 180 66 130 0 396 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 2116

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29386
/proc/meminfo: memFree=1159536/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2116 CPUtime=342.13
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 200 0 0 0 34213 0 0 0 25 0 1 0 219859590 2166784 186 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 529 186 66 130 0 396 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 2116

[startup+402.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 29386
/proc/meminfo: memFree=1159472/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2116 CPUtime=402.09
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 206 0 0 0 40209 0 0 0 25 0 1 0 219859590 2166784 192 1992294400 134512640 135048876 4294956208 18446744073709551615 134547168 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 529 192 66 130 0 396 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 2116

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 29386
/proc/meminfo: memFree=1159472/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2116 CPUtime=462.05
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 215 0 0 0 46205 0 0 0 25 0 1 0 219859590 2166784 201 1992294400 134512640 135048876 4294956208 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 1 0 0
/proc/29385/statm: 529 201 66 130 0 396 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 2116

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29386
/proc/meminfo: memFree=1159408/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2116 CPUtime=522.02
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 220 0 0 0 52202 0 0 0 25 0 1 0 219859590 2166784 206 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 529 206 66 130 0 396 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 2116

[startup+582.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 29386
/proc/meminfo: memFree=1159408/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2116 CPUtime=581.99
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 221 0 0 0 58199 0 0 0 25 0 1 0 219859590 2166784 207 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 529 207 66 130 0 396 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 2116

[startup+642.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 29386
/proc/meminfo: memFree=1159344/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2116 CPUtime=641.97
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 221 0 0 0 64197 0 0 0 25 0 1 0 219859590 2166784 207 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/29385/statm: 529 207 66 130 0 396 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 2116


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

/proc/meminfo: memFree=1159088/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2248 CPUtime=1061.75
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 253 0 0 0 106175 0 0 0 25 0 1 0 219859590 2301952 239 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 562 239 66 130 0 429 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 2248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29386
/proc/meminfo: memFree=1159152/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2248 CPUtime=1121.72
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 253 0 0 0 112172 0 0 0 25 0 1 0 219859590 2301952 239 1992294400 134512640 135048876 4294956208 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 562 239 66 130 0 429 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 2248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29386
/proc/meminfo: memFree=1159088/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2248 CPUtime=1181.69
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 254 0 0 0 118169 0 0 0 25 0 1 0 219859590 2301952 240 1992294400 134512640 135048876 4294956208 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/29385/statm: 562 240 66 130 0 429 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 2248

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29386
/proc/meminfo: memFree=1159024/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2248 CPUtime=1241.66
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 254 0 0 0 124166 0 0 0 25 0 1 0 219859590 2301952 240 1992294400 134512640 135048876 4294956208 18446744073709551615 134552616 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 562 240 66 130 0 429 0
Current children cumulated CPU time (s) 1241.66
Current children cumulated vsize (KiB) 2248

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29386
/proc/meminfo: memFree=1159024/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2248 CPUtime=1301.59
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 254 0 0 0 130159 0 0 0 25 0 1 0 219859590 2301952 240 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 562 240 66 130 0 429 0
Current children cumulated CPU time (s) 1301.59
Current children cumulated vsize (KiB) 2248

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29386
/proc/meminfo: memFree=1159024/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1361.53
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 256 0 0 0 136153 0 0 0 25 0 1 0 219859590 2437120 242 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/29385/statm: 595 242 66 130 0 462 0
Current children cumulated CPU time (s) 1361.53
Current children cumulated vsize (KiB) 2380

[startup+1422.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29388
/proc/meminfo: memFree=1159024/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1421.47
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 257 0 0 0 142147 0 0 0 25 0 1 0 219859590 2437120 243 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 243 66 130 0 462 0
Current children cumulated CPU time (s) 1421.47
Current children cumulated vsize (KiB) 2380

[startup+1482.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29388
/proc/meminfo: memFree=1159024/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1481.45
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 261 0 0 0 148144 1 0 0 25 0 1 0 219859590 2437120 247 1992294400 134512640 135048876 4294956208 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 247 66 130 0 462 0
Current children cumulated CPU time (s) 1481.45
Current children cumulated vsize (KiB) 2380

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1541.42
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 264 0 0 0 154141 1 0 0 25 0 1 0 219859590 2437120 250 1992294400 134512640 135048876 4294956208 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/29385/statm: 595 250 66 130 0 462 0
Current children cumulated CPU time (s) 1541.42
Current children cumulated vsize (KiB) 2380

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1159024/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1601.38
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 264 0 0 0 160137 1 0 0 25 0 1 0 219859590 2437120 250 1992294400 134512640 135048876 4294956208 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 250 66 130 0 462 0
Current children cumulated CPU time (s) 1601.38
Current children cumulated vsize (KiB) 2380

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1661.34
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 264 0 0 0 166133 1 0 0 25 0 1 0 219859590 2437120 250 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 250 66 130 0 462 0
Current children cumulated CPU time (s) 1661.34
Current children cumulated vsize (KiB) 2380

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

[startup+1689.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1688.53
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 265 0 0 0 168852 1 0 0 25 0 1 0 219859590 2437120 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546799 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 251 66 130 0 462 0
Current children cumulated CPU time (s) 1688.53
Current children cumulated vsize (KiB) 2380

[startup+1702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1701.32
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 265 0 0 0 170131 1 0 0 25 0 1 0 219859590 2437120 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 251 66 130 0 462 0
Current children cumulated CPU time (s) 1701.32
Current children cumulated vsize (KiB) 2380

[startup+1715.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1714.12
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 265 0 0 0 171411 1 0 0 25 0 1 0 219859590 2437120 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 251 66 130 0 462 0
Current children cumulated CPU time (s) 1714.12
Current children cumulated vsize (KiB) 2380

[startup+1718.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1717.32
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 265 0 0 0 171731 1 0 0 25 0 1 0 219859590 2437120 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 251 66 130 0 462 0
Current children cumulated CPU time (s) 1717.32
Current children cumulated vsize (KiB) 2380

[startup+1719.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1718.92
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 265 0 0 0 171891 1 0 0 25 0 1 0 219859590 2437120 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 251 66 130 0 462 0
Current children cumulated CPU time (s) 1718.92
Current children cumulated vsize (KiB) 2380

[startup+1720.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1719.72
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 265 0 0 0 171971 1 0 0 25 0 1 0 219859590 2437120 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 251 66 130 0 462 0
Current children cumulated CPU time (s) 1719.72
Current children cumulated vsize (KiB) 2380

[startup+1721.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1720.12
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 265 0 0 0 172011 1 0 0 25 0 1 0 219859590 2437120 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 251 66 130 0 462 0
Current children cumulated CPU time (s) 1720.12
Current children cumulated vsize (KiB) 2380

[startup+1721.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29388
/proc/meminfo: memFree=1158960/2055924 swapFree=4180088/4192956
[pid=29385] ppid=29383 vsize=2380 CPUtime=1720.52
/proc/29385/stat : 29385 (minisat_noasser) R 29383 29385 29348 0 -1 4194304 265 0 0 0 172051 1 0 0 25 0 1 0 219859590 2437120 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/29385/statm: 595 251 66 130 0 462 0
Current children cumulated CPU time (s) 1720.52
Current children cumulated vsize (KiB) 2380

Child status: 20
Real time (s): 1721.54
CPU time (s): 1720.57
CPU user time (s): 1720.55
CPU system time (s): 0.012998
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 2380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1720.55
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 271
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= 5142

runsolver used 2.05169 second user time and 4.21736 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-10 03:17:32
IDJOB=1785566
IDBENCH=71105
IDSOLVER=639
FILE ID=node6/1785566-1241918252
PBS_JOBID= 9264908
Free space on /tmp= 66256 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-97-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785566-1241918252/watcher-1785566-1241918252 -o /tmp/evaluation-result-1785566-1241918252/solver-1785566-1241918252 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785566-1241918252.cnf

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

MD5SUM BENCH= 5f0ec9f87ae77ca0eb8468a4ddde217c
RANDOM SEED=1956820190

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1160984 kB
Buffers:         60788 kB
Cached:         751008 kB
SwapCached:       6652 kB
Active:         142752 kB
Inactive:       677308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1160984 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          13916 kB
Slab:            60968 kB
Committed_AS:   815616 kB
PageTables:       1452 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= 66256 MiB
End job on node6 at 2009-05-10 03:46:14