Trace number 1737715

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) 1200.11 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark337.903
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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:  105                                                  |
0.00/0.00	c |  Number of clauses:    220                                                  |
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 |     105      220      660 |       73        0    nan |  0.000 % |
0.00/0.00	c |       100 |     105      220      660 |       80      100     18 |  0.009 % |
0.00/0.00	c |       250 |     105      220      660 |       88      126     14 |  0.009 % |
0.00/0.00	c |       477 |     105      220      660 |       97       90     13 |  0.009 % |
0.00/0.01	c |       814 |     105      220      660 |      107      107     12 |  0.009 % |
0.00/0.02	c |      1321 |     105      220      660 |      118      133     13 |  0.009 % |
0.00/0.03	c |      2080 |     105      220      660 |      129      121     10 |  0.009 % |
0.00/0.04	c |      3219 |     105      220      660 |      142      114      9 |  0.009 % |
0.05/0.07	c |      4928 |     105      220      660 |      157      131     12 |  0.009 % |
0.09/0.11	c |      7491 |     105      220      660 |      172      181     14 |  0.009 % |
0.09/0.17	c |     11336 |     105      220      660 |      190      158     12 |  0.009 % |
0.19/0.26	c |     17103 |     105      220      660 |      209      199     13 |  0.009 % |
0.29/0.39	c |     25754 |     105      220      660 |      230      222     13 |  0.009 % |
0.49/0.59	c |     38729 |     105      220      660 |      253      211     12 |  0.009 % |
0.89/0.90	c |     58190 |     105      220      660 |      278      152      9 |  0.009 % |
1.29/1.36	c |     87382 |     105      220      660 |      306      187     11 |  0.009 % |
2.10/2.11	c |    131171 |     105      220      660 |      336      337     14 |  0.009 % |
3.20/3.21	c |    196856 |     105      220      660 |      370      195      9 |  0.009 % |
4.69/4.77	c |    295382 |     105      220      660 |      407      357     14 |  0.009 % |
7.19/7.28	c |    443172 |     105      220      660 |      448      416     13 |  0.009 % |
10.99/11.10	c |    664856 |     105      220      660 |      493      282     11 |  0.009 % |
17.08/17.13	c |    997382 |     105      220      660 |      542      470     15 |  0.009 % |
26.28/26.38	c |   1496170 |     105      220      660 |      596      414     13 |  0.009 % |
40.68/40.71	c |   2244355 |     105      220      660 |      656      473     14 |  0.009 % |
63.27/63.30	c |   3366630 |     105      220      660 |      722      449     11 |  0.009 % |
95.16/95.20	c |   5050041 |     105      220      660 |      794      437     11 |  0.009 % |
148.56/148.62	c |   7575157 |     105      220      660 |      873      795     13 |  0.009 % |
227.64/227.73	c |  11362832 |     105      220      660 |      961      559     12 |  0.009 % |
356.21/356.39	c |  17044344 |     105      220      660 |     1057      873     14 |  0.009 % |
548.26/548.46	c |  25566614 |     105      220      660 |     1163      714     13 |  0.009 % |
857.98/858.24	c |  38350018 |     105      220      660 |     1279      783     12 |  0.009 % |

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-1737715-1240831552/watcher-1737715-1240831552 -o /tmp/evaluation-result-1737715-1240831552/solver-1737715-1240831552 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1737715-1240831552.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: 0.00 0.10 0.71 3/64 548
/proc/meminfo: memFree=1621792/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1720 CPUtime=0
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 111182666 1761280 88 1992294400 134512640 135048876 4294956208 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 430 88 66 130 0 297 0

[startup+0.0570449 s]
/proc/loadavg: 0.00 0.10 0.71 3/64 548
/proc/meminfo: memFree=1621792/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1720 CPUtime=0.05
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 104 0 0 0 5 0 0 0 18 0 1 0 111182666 1761280 90 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 430 90 66 130 0 297 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1720

[startup+0.101048 s]
/proc/loadavg: 0.00 0.10 0.71 3/64 548
/proc/meminfo: memFree=1621792/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1720 CPUtime=0.09
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 105 0 0 0 9 0 0 0 18 0 1 0 111182666 1761280 91 1992294400 134512640 135048876 4294956208 18446744073709551615 134558264 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 430 91 66 130 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1720

[startup+0.301061 s]
/proc/loadavg: 0.00 0.10 0.71 3/64 548
/proc/meminfo: memFree=1621792/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1720 CPUtime=0.29
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 109 0 0 0 29 0 0 0 19 0 1 0 111182666 1761280 95 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 430 95 66 130 0 297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1720

[startup+0.701087 s]
/proc/loadavg: 0.00 0.10 0.71 3/64 548
/proc/meminfo: memFree=1621792/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1720 CPUtime=0.69
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 112 0 0 0 69 0 0 0 22 0 1 0 111182666 1761280 98 1992294400 134512640 135048876 4294956208 18446744073709551615 134680104 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 430 98 66 130 0 297 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1720

[startup+1.50214 s]
/proc/loadavg: 0.00 0.10 0.71 2/65 549
/proc/meminfo: memFree=1621592/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1720 CPUtime=1.49
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 117 0 0 0 149 0 0 0 25 0 1 0 111182666 1761280 103 1992294400 134512640 135048876 4294956208 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 430 103 66 130 0 297 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1720

[startup+3.10125 s]
/proc/loadavg: 0.00 0.10 0.71 2/65 549
/proc/meminfo: memFree=1621464/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1720 CPUtime=3.09
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 122 0 0 0 309 0 0 0 25 0 1 0 111182666 1761280 108 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 430 108 66 130 0 297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1720

[startup+6.30146 s]
/proc/loadavg: 0.08 0.12 0.71 2/65 549
/proc/meminfo: memFree=1621336/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1848 CPUtime=6.29
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 127 0 0 0 629 0 0 0 25 0 1 0 111182666 1892352 113 1992294400 134512640 135048876 4294956208 18446744073709551615 134553664 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 462 113 66 130 0 329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1848

[startup+12.7019 s]
/proc/loadavg: 0.15 0.13 0.71 2/65 549
/proc/meminfo: memFree=1621272/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1848 CPUtime=12.69
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 137 0 0 0 1269 0 0 0 25 0 1 0 111182666 1892352 123 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 462 123 66 130 0 329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1848

[startup+25.5017 s]
/proc/loadavg: 0.34 0.17 0.72 2/65 549
/proc/meminfo: memFree=1621208/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1848 CPUtime=25.48
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 148 0 0 0 2548 0 0 0 25 0 1 0 111182666 1892352 134 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 462 134 66 130 0 329 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1848

[startup+51.1015 s]
/proc/loadavg: 0.56 0.24 0.72 2/65 549
/proc/meminfo: memFree=1621144/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1980 CPUtime=51.07
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 159 0 0 0 5107 0 0 0 25 0 1 0 111182666 2027520 145 1992294400 134512640 135048876 4294956208 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 495 145 66 130 0 362 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1980

[startup+102.306 s]
/proc/loadavg: 0.81 0.35 0.73 2/65 549
/proc/meminfo: memFree=1621080/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=1980 CPUtime=102.26
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 174 0 0 0 10226 0 0 0 25 0 1 0 111182666 2027520 160 1992294400 134512640 135048876 4294956208 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 495 160 66 130 0 362 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1980

[startup+162.302 s]
/proc/loadavg: 0.93 0.47 0.75 2/65 549
/proc/meminfo: memFree=1621016/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2112 CPUtime=162.25
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 189 0 0 0 16224 1 0 0 25 0 1 0 111182666 2162688 175 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 528 175 66 130 0 395 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2112

[startup+222.302 s]
/proc/loadavg: 0.97 0.56 0.76 2/65 549
/proc/meminfo: memFree=1620952/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2112 CPUtime=222.24
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 196 0 0 0 22223 1 0 0 25 0 1 0 111182666 2162688 182 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 528 182 66 130 0 395 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 2112

[startup+282.302 s]
/proc/loadavg: 0.99 0.64 0.77 2/65 549
/proc/meminfo: memFree=1620888/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2112 CPUtime=282.22
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 204 0 0 0 28221 1 0 0 25 0 1 0 111182666 2162688 190 1992294400 134512640 135048876 4294956208 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 528 190 66 130 0 395 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2112

[startup+342.302 s]
/proc/loadavg: 0.99 0.70 0.78 2/65 549
/proc/meminfo: memFree=1620888/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2112 CPUtime=342.21
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 209 0 0 0 34220 1 0 0 25 0 1 0 111182666 2162688 195 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 528 195 66 130 0 395 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2112

[startup+402.302 s]
/proc/loadavg: 0.99 0.75 0.79 2/65 549
/proc/meminfo: memFree=1620824/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2112 CPUtime=402.19
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 220 0 0 0 40218 1 0 0 25 0 1 0 111182666 2162688 206 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 528 206 66 130 0 395 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 2112

[startup+462.302 s]
/proc/loadavg: 0.99 0.80 0.80 2/65 549
/proc/meminfo: memFree=1620760/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2112 CPUtime=462.18
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 220 0 0 0 46217 1 0 0 25 0 1 0 111182666 2162688 206 1992294400 134512640 135048876 4294956208 18446744073709551615 134553095 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 528 206 66 130 0 395 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 2112

[startup+522.302 s]
/proc/loadavg: 0.99 0.83 0.82 2/65 549
/proc/meminfo: memFree=1620824/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2244 CPUtime=522.16
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 224 0 0 0 52215 1 0 0 25 0 1 0 111182666 2297856 210 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 561 210 66 130 0 428 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 2244

[startup+582.302 s]
/proc/loadavg: 0.99 0.86 0.82 2/65 549
/proc/meminfo: memFree=1620696/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2244 CPUtime=582.15
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 232 0 0 0 58214 1 0 0 25 0 1 0 111182666 2297856 218 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 561 218 66 130 0 428 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 2244

[startup+642.302 s]
/proc/loadavg: 0.99 0.88 0.83 2/65 549
/proc/meminfo: memFree=1620760/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2244 CPUtime=642.14
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 238 0 0 0 64213 1 0 0 25 0 1 0 111182666 2297856 224 1992294400 134512640 135048876 4294956208 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 561 224 66 130 0 428 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 2244

[startup+702.301 s]
/proc/loadavg: 0.99 0.90 0.83 2/65 549
/proc/meminfo: memFree=1620696/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2244 CPUtime=702.11
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 242 0 0 0 70210 1 0 0 25 0 1 0 111182666 2297856 228 1992294400 134512640 135048876 4294956208 18446744073709551615 134547141 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 561 228 66 130 0 428 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 2244

[startup+762.305 s]
/proc/loadavg: 0.99 0.92 0.84 2/65 551
/proc/meminfo: memFree=1620504/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2244 CPUtime=762.11
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 246 0 0 0 76209 2 0 0 25 0 1 0 111182666 2297856 232 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 561 232 66 130 0 428 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 2244

[startup+822.301 s]
/proc/loadavg: 0.99 0.93 0.85 2/65 551
/proc/meminfo: memFree=1620504/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2244 CPUtime=822.09
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 248 0 0 0 82207 2 0 0 25 0 1 0 111182666 2297856 234 1992294400 134512640 135048876 4294956208 18446744073709551615 134553079 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 561 234 66 130 0 428 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 2244

[startup+882.302 s]
/proc/loadavg: 0.99 0.94 0.85 2/65 551
/proc/meminfo: memFree=1620568/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2244 CPUtime=882.07
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 253 0 0 0 88205 2 0 0 25 0 1 0 111182666 2297856 239 1992294400 134512640 135048876 4294956208 18446744073709551615 134546617 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 561 239 66 130 0 428 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 2244

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.86 2/65 551
/proc/meminfo: memFree=1620568/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2376 CPUtime=942.06
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 258 0 0 0 94204 2 0 0 25 0 1 0 111182666 2433024 244 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 594 244 66 130 0 461 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 2376

[startup+1002.3 s]
/proc/loadavg: 1.04 0.97 0.87 2/65 551
/proc/meminfo: memFree=1620632/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2376 CPUtime=1002.04
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 262 0 0 0 100202 2 0 0 25 0 1 0 111182666 2433024 248 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 594 248 66 130 0 461 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 2376

[startup+1062.3 s]
/proc/loadavg: 1.09 1.00 0.89 2/65 551
/proc/meminfo: memFree=1620568/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2376 CPUtime=1062.03
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 262 0 0 0 106201 2 0 0 25 0 1 0 111182666 2433024 248 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 594 248 66 130 0 461 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 2376

[startup+1122.3 s]
/proc/loadavg: 1.03 1.00 0.89 2/65 551
/proc/meminfo: memFree=1620568/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2376 CPUtime=1122.01
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 263 0 0 0 112199 2 0 0 25 0 1 0 111182666 2433024 249 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 594 249 66 130 0 461 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 2376

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.90 2/65 551
/proc/meminfo: memFree=1620568/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2376 CPUtime=1182
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 265 0 0 0 118198 2 0 0 25 0 1 0 111182666 2433024 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 594 251 66 130 0 461 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 2376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.00 0.90 2/65 551
/proc/meminfo: memFree=1620504/2055920 swapFree=4181756/4192956
[pid=548] ppid=546 vsize=2376 CPUtime=1200.09
/proc/548/stat : 548 (minisat_noasser) R 546 548 511 0 -1 4194304 267 0 0 0 120007 2 0 0 25 0 1 0 111182666 2433024 253 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/548/statm: 594 253 66 130 0 461 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 2376

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.029995
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 2376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267
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= 2580

runsolver used 1.18182 second user time and 2.11268 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-27 13:25:52
IDJOB=1737715
IDBENCH=71793
IDSOLVER=556
FILE ID=node52/1737715-1240831552
PBS_JOBID= 9187540
Free space on /tmp= 66232 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737715-1240831552/watcher-1737715-1240831552 -o /tmp/evaluation-result-1737715-1240831552/solver-1737715-1240831552 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1737715-1240831552.cnf

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=945807563

node52.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		: 3000.214
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		: 3000.214
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:       1622208 kB
Buffers:         56016 kB
Cached:         288884 kB
SwapCached:       5096 kB
Active:         137000 kB
Inactive:       215784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622208 kB
SwapTotal:     4192956 kB
SwapFree:      4181756 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          13896 kB
Slab:            66792 kB
Committed_AS:   500312 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-27 13:45:54