Trace number 1594642

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) 1200.06 1206.11

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 benchmark65.0051
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 % |
0.09/0.10	c |       254 |      97      204      612 |       82       92     13 |  0.011 % |
0.09/0.10	c |       480 |      97      204      612 |       90       86     11 |  0.011 % |
0.09/0.10	c |       818 |      97      204      612 |       99      100     12 |  0.011 % |
0.09/0.10	c |      1325 |      97      204      612 |      109       97     12 |  0.011 % |
0.09/0.10	c |      2086 |      97      204      612 |      120       93     11 |  0.011 % |
0.09/0.10	c |      3226 |      97      204      612 |      132       93      9 |  0.011 % |
0.09/0.10	c |      4935 |      97      204      612 |      145      118     10 |  0.011 % |
0.09/0.10	c |      7497 |      97      204      612 |      160      110     11 |  0.011 % |
0.09/0.16	c |     11341 |      97      204      612 |      176      180     13 |  0.011 % |
0.19/0.23	c |     17107 |      97      204      612 |      194      165     11 |  0.011 % |
0.29/0.35	c |     25757 |      97      204      612 |      213      142     10 |  0.011 % |
0.49/0.54	c |     38731 |      97      204      612 |      234      217     12 |  0.011 % |
0.79/0.83	c |     58193 |      97      204      612 |      258      185     10 |  0.011 % |
1.19/1.26	c |     87387 |      97      204      612 |      284      214     10 |  0.011 % |
1.89/1.92	c |    131176 |      97      204      612 |      312      195      9 |  0.011 % |
2.88/2.96	c |    196862 |      97      204      612 |      343      198     11 |  0.011 % |
4.47/4.52	c |    295389 |      97      204      612 |      378      317     12 |  0.011 % |
6.76/6.85	c |    443181 |      97      204      612 |      415      357     13 |  0.011 % |
10.14/10.24	c |    664866 |      97      204      612 |      457      244     10 |  0.011 % |
15.22/15.33	c |    997391 |      97      204      612 |      503      314     11 |  0.011 % |
23.37/23.51	c |   1496179 |      97      204      612 |      553      492     13 |  0.011 % |
36.41/36.60	c |   2244361 |      97      204      612 |      608      525     14 |  0.011 % |
55.21/55.59	c |   3366637 |      97      204      612 |      669      528     13 |  0.011 % |
86.35/86.82	c |   5050048 |      97      204      612 |      736      538     13 |  0.011 % |
131.82/132.51	c |   7575164 |      97      204      612 |      810      643     14 |  0.011 % |
206.94/208.05	c |  11362839 |      97      204      612 |      891      487     11 |  0.011 % |
322.96/324.65	c |  17044351 |      97      204      612 |      980      654     14 |  0.011 % |
504.05/506.63	c |  25566621 |      97      204      612 |     1078      912     13 |  0.011 % |
769.32/773.22	c |  38350024 |      97      204      612 |     1186      668     13 |  0.022 % |

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-1594642-1239279420/watcher-1594642-1239279420 -o /tmp/evaluation-result-1594642-1239279420/solver-1594642-1239279420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1594642-1239279420.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.00 1.00 1.00 4/86 23295
/proc/meminfo: memFree=1323880/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1720 CPUtime=0
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 101 0 0 0 0 0 0 0 19 0 1 0 554272419 1761280 87 1992294400 134512640 135048876 4294956208 18446744073709551615 134551589 0 0 4096 3 0 0 0 17 1 0 0
/proc/23295/statm: 430 87 66 130 0 297 0

[startup+0.0810979 s]
/proc/loadavg: 1.00 1.00 1.00 4/86 23295
/proc/meminfo: memFree=1323880/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1720 CPUtime=0.07
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 103 0 0 0 7 0 0 0 19 0 1 0 554272419 1761280 89 1992294400 134512640 135048876 4294956208 18446744073709551615 134552161 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 430 89 66 130 0 297 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1720

[startup+0.101101 s]
/proc/loadavg: 1.00 1.00 1.00 4/86 23295
/proc/meminfo: memFree=1323880/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1720 CPUtime=0.09
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 104 0 0 0 9 0 0 0 19 0 1 0 554272419 1761280 90 1992294400 134512640 135048876 4294956208 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 430 90 66 130 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1720

[startup+0.301138 s]
/proc/loadavg: 1.00 1.00 1.00 4/86 23295
/proc/meminfo: memFree=1323880/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1720 CPUtime=0.29
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 107 0 0 0 29 0 0 0 21 0 1 0 554272419 1761280 93 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 430 93 66 130 0 297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1720

[startup+0.701211 s]
/proc/loadavg: 1.00 1.00 1.00 4/86 23295
/proc/meminfo: memFree=1323880/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1720 CPUtime=0.69
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 112 0 0 0 69 0 0 0 25 0 1 0 554272419 1761280 98 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 430 98 66 130 0 297 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1720

[startup+1.50136 s]
/proc/loadavg: 1.08 1.02 1.01 3/87 23296
/proc/meminfo: memFree=1323552/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1720 CPUtime=1.49
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 117 0 0 0 149 0 0 0 25 0 1 0 554272419 1761280 103 1992294400 134512640 135048876 4294956208 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 430 103 66 130 0 297 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1720

[startup+3.10165 s]
/proc/loadavg: 1.08 1.02 1.01 3/87 23296
/proc/meminfo: memFree=1323360/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1720 CPUtime=3.08
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 121 0 0 0 308 0 0 0 25 0 1 0 554272419 1761280 107 1992294400 134512640 135048876 4294956208 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 430 107 66 130 0 297 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1720

[startup+6.30125 s]
/proc/loadavg: 1.15 1.03 1.01 3/87 23296
/proc/meminfo: memFree=1323360/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1852 CPUtime=6.27
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 126 0 0 0 627 0 0 0 25 0 1 0 554272419 1896448 112 1992294400 134512640 135048876 4294956208 18446744073709551615 134552734 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 463 112 66 130 0 330 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1852

[startup+12.7014 s]
/proc/loadavg: 1.22 1.05 1.02 3/87 23296
/proc/meminfo: memFree=1323232/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1852 CPUtime=12.63
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 133 0 0 0 1263 0 0 0 25 0 1 0 554272419 1896448 119 1992294400 134512640 135048876 4294956208 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 463 119 66 130 0 330 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 1852

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.02 3/87 23296
/proc/meminfo: memFree=1323232/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1852 CPUtime=25.36
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 144 0 0 0 2536 0 0 0 25 0 1 0 554272419 1896448 130 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 463 130 66 130 0 330 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 1852

[startup+51.1015 s]
/proc/loadavg: 1.60 1.17 1.05 3/87 23296
/proc/meminfo: memFree=1323232/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1852 CPUtime=50.83
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 155 0 0 0 5083 0 0 0 25 0 1 0 554272419 1896448 141 1992294400 134512640 135048876 4294956208 18446744073709551615 134553228 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 463 141 66 130 0 330 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 1852

[startup+102.308 s]
/proc/loadavg: 1.82 1.29 1.10 3/87 23296
/proc/meminfo: memFree=1323104/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1984 CPUtime=101.78
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 168 0 0 0 10178 0 0 0 25 0 1 0 554272419 2031616 154 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 496 154 66 130 0 363 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 1984

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/87 23296
/proc/meminfo: memFree=1323104/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1984 CPUtime=161.47
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 180 0 0 0 16147 0 0 0 25 0 1 0 554272419 2031616 166 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 496 166 66 130 0 363 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 1984

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/87 23296
/proc/meminfo: memFree=1323040/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=1984 CPUtime=221.17
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 188 0 0 0 22117 0 0 0 25 0 1 0 554272419 2031616 174 1992294400 134512640 135048876 4294956208 18446744073709551615 134547187 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 496 174 66 130 0 363 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 1984

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/87 23296
/proc/meminfo: memFree=1322976/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2116 CPUtime=280.87
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 194 0 0 0 28087 0 0 0 25 0 1 0 554272419 2166784 180 1992294400 134512640 135048876 4294956208 18446744073709551615 134552910 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 529 180 66 130 0 396 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 2116

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/87 23296
/proc/meminfo: memFree=1322912/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2116 CPUtime=340.57
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 199 0 0 0 34057 0 0 0 25 0 1 0 554272419 2166784 185 1992294400 134512640 135048876 4294956208 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 529 185 66 130 0 396 0
Current children cumulated CPU time (s) 340.57
Current children cumulated vsize (KiB) 2116

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/87 23296
/proc/meminfo: memFree=1322912/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2116 CPUtime=400.27
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 206 0 0 0 40027 0 0 0 25 0 1 0 554272419 2166784 192 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 529 192 66 130 0 396 0
Current children cumulated CPU time (s) 400.27
Current children cumulated vsize (KiB) 2116

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/87 23296
/proc/meminfo: memFree=1322976/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2116 CPUtime=459.97
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 214 0 0 0 45997 0 0 0 25 0 1 0 554272419 2166784 200 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 529 200 66 130 0 396 0
Current children cumulated CPU time (s) 459.97
Current children cumulated vsize (KiB) 2116

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/87 23296
/proc/meminfo: memFree=1322912/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2116 CPUtime=519.67
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 219 0 0 0 51967 0 0 0 25 0 1 0 554272419 2166784 205 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 529 205 66 130 0 396 0
Current children cumulated CPU time (s) 519.67
Current children cumulated vsize (KiB) 2116

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/87 23296
/proc/meminfo: memFree=1322848/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2116 CPUtime=579.37
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 221 0 0 0 57936 1 0 0 25 0 1 0 554272419 2166784 207 1992294400 134512640 135048876 4294956208 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 529 207 66 130 0 396 0
Current children cumulated CPU time (s) 579.37
Current children cumulated vsize (KiB) 2116

[startup+642.301 s]
/proc/loadavg: 1.99 1.87 1.48 3/87 23296
/proc/meminfo: memFree=1322848/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2116 CPUtime=639.08
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 221 0 0 0 63907 1 0 0 25 0 1 0 554272419 2166784 207 1992294400 134512640 135048876 4294956208 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 529 207 66 130 0 396 0
Current children cumulated CPU time (s) 639.08
Current children cumulated vsize (KiB) 2116

[startup+702.301 s]
/proc/loadavg: 1.99 1.89 1.51 3/87 23296
/proc/meminfo: memFree=1322784/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2116 CPUtime=698.77
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 221 0 0 0 69876 1 0 0 25 0 1 0 554272419 2166784 207 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 529 207 66 130 0 396 0
Current children cumulated CPU time (s) 698.77
Current children cumulated vsize (KiB) 2116

[startup+762.307 s]
/proc/loadavg: 1.99 1.91 1.54 3/87 23296
/proc/meminfo: memFree=1322720/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=758.48
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 227 0 0 0 75847 1 0 0 25 0 1 0 554272419 2301952 213 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 213 66 130 0 429 0
Current children cumulated CPU time (s) 758.48
Current children cumulated vsize (KiB) 2248

[startup+822.301 s]
/proc/loadavg: 1.99 1.92 1.56 3/87 23296
/proc/meminfo: memFree=1322656/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=818.17
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 239 0 0 0 81816 1 0 0 25 0 1 0 554272419 2301952 225 1992294400 134512640 135048876 4294956208 18446744073709551615 134548492 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 225 66 130 0 429 0
Current children cumulated CPU time (s) 818.17
Current children cumulated vsize (KiB) 2248

[startup+882.301 s]
/proc/loadavg: 1.99 1.93 1.58 3/87 23296
/proc/meminfo: memFree=1322592/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=877.87
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 241 0 0 0 87786 1 0 0 25 0 1 0 554272419 2301952 227 1992294400 134512640 135048876 4294956208 18446744073709551615 134552172 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 227 66 130 0 429 0
Current children cumulated CPU time (s) 877.87
Current children cumulated vsize (KiB) 2248

[startup+942.302 s]
/proc/loadavg: 1.99 1.94 1.61 3/87 23296
/proc/meminfo: memFree=1322592/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=937.57
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 243 0 0 0 93756 1 0 0 25 0 1 0 554272419 2301952 229 1992294400 134512640 135048876 4294956208 18446744073709551615 134552828 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 229 66 130 0 429 0
Current children cumulated CPU time (s) 937.57
Current children cumulated vsize (KiB) 2248

[startup+1002.3 s]
/proc/loadavg: 1.99 1.95 1.63 3/87 23296
/proc/meminfo: memFree=1322528/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=997.27
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 248 0 0 0 99726 1 0 0 25 0 1 0 554272419 2301952 234 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 234 66 130 0 429 0
Current children cumulated CPU time (s) 997.27
Current children cumulated vsize (KiB) 2248

[startup+1062.3 s]
/proc/loadavg: 1.99 1.95 1.65 3/87 23296
/proc/meminfo: memFree=1322528/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=1056.96
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 253 0 0 0 105695 1 0 0 25 0 1 0 554272419 2301952 239 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 239 66 130 0 429 0
Current children cumulated CPU time (s) 1056.96
Current children cumulated vsize (KiB) 2248

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.67 3/87 23296
/proc/meminfo: memFree=1322528/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=1116.66
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 253 0 0 0 111665 1 0 0 25 0 1 0 554272419 2301952 239 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 239 66 130 0 429 0
Current children cumulated CPU time (s) 1116.66
Current children cumulated vsize (KiB) 2248

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.69 3/87 23296
/proc/meminfo: memFree=1322464/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=1176.37
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 254 0 0 0 117636 1 0 0 25 0 1 0 554272419 2301952 240 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 240 66 130 0 429 0
Current children cumulated CPU time (s) 1176.37
Current children cumulated vsize (KiB) 2248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206.1 s]
/proc/loadavg: 1.99 1.97 1.69 3/87 23296
/proc/meminfo: memFree=1322464/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=1200.05
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 254 0 0 0 120004 1 0 0 25 0 1 0 554272419 2301952 240 1992294400 134512640 135048876 4294956208 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 240 66 130 0 429 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 2248

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

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

[startup+1206.1 s]
/proc/loadavg: 1.99 1.97 1.69 3/87 23296
/proc/meminfo: memFree=1322464/2055924 swapFree=4170416/4192956
[pid=23295] ppid=23293 vsize=2248 CPUtime=1200.05
/proc/23295/stat : 23295 (minisat_noasser) R 23293 23295 23258 0 -1 4194304 254 0 0 0 120004 1 0 0 25 0 1 0 554272419 2301952 240 1992294400 134512640 135048876 4294956208 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0
/proc/23295/statm: 562 240 66 130 0 429 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 2248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1206.11
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.014997
CPU usage (%): 99.4983
Max. virtual memory (cumulated for all children) (KiB): 2248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254
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= 16891

runsolver used 1.58876 second user time and 3.9074 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-09 14:17:00
IDJOB=1594642
IDBENCH=71105
IDSOLVER=556
FILE ID=node83/1594642-1239279420
PBS_JOBID= 9115382
Free space on /tmp= 66560 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-1594642-1239279420/watcher-1594642-1239279420 -o /tmp/evaluation-result-1594642-1239279420/solver-1594642-1239279420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1594642-1239279420.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5f0ec9f87ae77ca0eb8468a4ddde217c
RANDOM SEED=1518528294

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1324360 kB
Buffers:         72612 kB
Cached:         565572 kB
SwapCached:       7612 kB
Active:         236880 kB
Inactive:       415368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1324360 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          19948 kB
Slab:            63404 kB
Committed_AS:  1444000 kB
PageTables:       2688 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= 66556 MiB
End job on node83 at 2009-04-09 14:37:08