Trace number 1786250

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) 5000.07 5002.21

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 benchmark1129.75
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 % |
0.00/0.01	c |      1321 |     105      220      660 |      118      133     13 |  0.009 % |
0.00/0.02	c |      2080 |     105      220      660 |      129      121     10 |  0.009 % |
0.00/0.04	c |      3219 |     105      220      660 |      142      114      9 |  0.009 % |
0.00/0.06	c |      4928 |     105      220      660 |      157      131     12 |  0.009 % |
0.10/0.10	c |      7491 |     105      220      660 |      172      181     14 |  0.009 % |
0.10/0.15	c |     11336 |     105      220      660 |      190      158     12 |  0.009 % |
0.20/0.24	c |     17103 |     105      220      660 |      209      199     13 |  0.009 % |
0.30/0.36	c |     25754 |     105      220      660 |      230      222     13 |  0.009 % |
0.50/0.55	c |     38729 |     105      220      660 |      253      211     12 |  0.009 % |
0.80/0.83	c |     58190 |     105      220      660 |      278      152      9 |  0.009 % |
1.20/1.26	c |     87382 |     105      220      660 |      306      187     11 |  0.009 % |
1.90/1.95	c |    131171 |     105      220      660 |      336      337     14 |  0.009 % |
2.90/2.97	c |    196856 |     105      220      660 |      370      195      9 |  0.009 % |
4.40/4.42	c |    295382 |     105      220      660 |      407      357     14 |  0.009 % |
6.69/6.76	c |    443172 |     105      220      660 |      448      416     13 |  0.009 % |
10.29/10.34	c |    664856 |     105      220      660 |      493      282     11 |  0.009 % |
15.89/15.99	c |    997382 |     105      220      660 |      542      470     15 |  0.009 % |
24.49/24.58	c |   1496170 |     105      220      660 |      596      414     13 |  0.009 % |
37.88/37.97	c |   2244355 |     105      220      660 |      656      473     14 |  0.009 % |
58.97/59.03	c |   3366630 |     105      220      660 |      722      449     11 |  0.009 % |
88.66/88.79	c |   5050041 |     105      220      660 |      794      437     11 |  0.009 % |
138.64/138.72	c |   7575157 |     105      220      660 |      873      795     13 |  0.009 % |
212.51/212.62	c |  11362832 |     105      220      660 |      961      559     12 |  0.009 % |
332.66/332.89	c |  17044344 |     105      220      660 |     1057      873     14 |  0.009 % |
512.29/512.53	c |  25566614 |     105      220      660 |     1163      714     13 |  0.009 % |
802.04/802.44	c |  38350018 |     105      220      660 |     1279      783     12 |  0.009 % |
1238.74/1239.32	c |  57525126 |     105      220      660 |     1407      748     12 |  0.009 % |
1932.65/1933.54	c |  86287786 |     105      220      660 |     1548     1424     15 |  0.009 % |
2989.21/2990.54	c | 129431775 |     105      220      660 |     1703     1369     16 |  0.018 % |
4690.29/4692.32	c | 194147757 |     104      214      642 |     1873     1682     15 |  0.962 % |

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-1786250-1241954388/watcher-1786250-1241954388 -o /tmp/evaluation-result-1786250-1241954388/solver-1786250-1241954388 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786250-1241954388.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 31961
/proc/meminfo: memFree=1808832/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1720 CPUtime=0
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 223465969 1761280 88 1992294400 134512640 135048876 4294956208 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 430 88 66 130 0 297 0

[startup+0.0832561 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 31961
/proc/meminfo: memFree=1808832/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1720 CPUtime=0.08
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 105 0 0 0 8 0 0 0 18 0 1 0 223465969 1761280 91 1992294400 134512640 135048876 4294956208 18446744073709551615 134552572 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 430 91 66 130 0 297 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1720

[startup+0.101257 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 31961
/proc/meminfo: memFree=1808832/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1720 CPUtime=0.1
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 105 0 0 0 10 0 0 0 18 0 1 0 223465969 1761280 91 1992294400 134512640 135048876 4294956208 18446744073709551615 134548703 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 430 91 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.301276 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 31961
/proc/meminfo: memFree=1808832/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1720 CPUtime=0.3
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 110 0 0 0 30 0 0 0 19 0 1 0 223465969 1761280 96 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 430 96 66 130 0 297 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1720

[startup+0.701314 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 31961
/proc/meminfo: memFree=1808832/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1720 CPUtime=0.7
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 112 0 0 0 70 0 0 0 23 0 1 0 223465969 1761280 98 1992294400 134512640 135048876 4294956208 18446744073709551615 134547187 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 430 98 66 130 0 297 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1720

[startup+1.50139 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31962
/proc/meminfo: memFree=1808696/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1720 CPUtime=1.5
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 118 0 0 0 150 0 0 0 25 0 1 0 223465969 1761280 104 1992294400 134512640 135048876 4294956208 18446744073709551615 134547049 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 430 104 66 130 0 297 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1720

[startup+3.10153 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31962
/proc/meminfo: memFree=1808568/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1720 CPUtime=3.1
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 122 0 0 0 310 0 0 0 25 0 1 0 223465969 1761280 108 1992294400 134512640 135048876 4294956208 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 430 108 66 130 0 297 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1720

[startup+6.30182 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31962
/proc/meminfo: memFree=1808376/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1848 CPUtime=6.3
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 128 0 0 0 630 0 0 0 25 0 1 0 223465969 1892352 114 1992294400 134512640 135048876 4294956208 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 462 114 66 130 0 329 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1848

[startup+12.7014 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31962
/proc/meminfo: memFree=1808256/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1848 CPUtime=12.69
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 138 0 0 0 1269 0 0 0 25 0 1 0 223465969 1892352 124 1992294400 134512640 135048876 4294956208 18446744073709551615 134548928 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 462 124 66 130 0 329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1848

[startup+25.5016 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31962
/proc/meminfo: memFree=1808256/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1848 CPUtime=25.49
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 148 0 0 0 2549 0 0 0 25 0 1 0 223465969 1892352 134 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 462 134 66 130 0 329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1848

[startup+51.1019 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31962
/proc/meminfo: memFree=1808256/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1980 CPUtime=51.08
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 159 0 0 0 5108 0 0 0 25 0 1 0 223465969 2027520 145 1992294400 134512640 135048876 4294956208 18446744073709551615 134553058 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 495 145 66 130 0 362 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1980

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31962
/proc/meminfo: memFree=1808064/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=1980 CPUtime=102.26
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 179 0 0 0 10226 0 0 0 25 0 1 0 223465969 2027520 165 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 495 165 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: 1.00 1.01 1.00 2/65 31962
/proc/meminfo: memFree=1808064/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2112 CPUtime=162.23
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 190 0 0 0 16223 0 0 0 25 0 1 0 223465969 2162688 176 1992294400 134512640 135048876 4294956208 18446744073709551615 134552652 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 528 176 66 130 0 395 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2112

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31962
/proc/meminfo: memFree=1808064/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2112 CPUtime=222.21
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 199 0 0 0 22221 0 0 0 25 0 1 0 223465969 2162688 185 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 528 185 66 130 0 395 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2112

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31962
/proc/meminfo: memFree=1808064/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2112 CPUtime=282.19
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 204 0 0 0 28219 0 0 0 25 0 1 0 223465969 2162688 190 1992294400 134512640 135048876 4294956208 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 528 190 66 130 0 395 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2112

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31962
/proc/meminfo: memFree=1808000/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2112 CPUtime=342.16
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 214 0 0 0 34216 0 0 0 25 0 1 0 223465969 2162688 200 1992294400 134512640 135048876 4294956208 18446744073709551615 134548772 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 528 200 66 130 0 395 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 2112

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31962
/proc/meminfo: memFree=1807936/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2112 CPUtime=402.14
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 220 0 0 0 40214 0 0 0 25 0 1 0 223465969 2162688 206 1992294400 134512640 135048876 4294956208 18446744073709551615 134520955 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 528 206 66 130 0 395 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 2112

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31962
/proc/meminfo: memFree=1807936/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2112 CPUtime=462.11
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 220 0 0 0 46211 0 0 0 25 0 1 0 223465969 2162688 206 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 528 206 66 130 0 395 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 2112

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31962
/proc/meminfo: memFree=1807872/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2244 CPUtime=522.09
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 227 0 0 0 52209 0 0 0 25 0 1 0 223465969 2297856 213 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 561 213 66 130 0 428 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 2244

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31962
/proc/meminfo: memFree=1807872/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2244 CPUtime=582.06
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 238 0 0 0 58206 0 0 0 25 0 1 0 223465969 2297856 224 1992294400 134512640 135048876 4294956208 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 561 224 66 130 0 428 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 2244

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31962
/proc/meminfo: memFree=1807872/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2244 CPUtime=642.03
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 238 0 0 0 64203 0 0 0 25 0 1 0 223465969 2297856 224 1992294400 134512640 135048876 4294956208 18446744073709551615 134558123 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 561 224 66 130 0 428 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 2244


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806720/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4000.58
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 400056 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4000.58
Current children cumulated vsize (KiB) 2640

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806592/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4060.56
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 406054 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4060.56
Current children cumulated vsize (KiB) 2640

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806592/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4120.52
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 412050 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4120.52
Current children cumulated vsize (KiB) 2640

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806592/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4180.5
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 418048 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4180.5
Current children cumulated vsize (KiB) 2640

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806528/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4240.47
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 424045 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4240.47
Current children cumulated vsize (KiB) 2640

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806528/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4300.45
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 430043 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134548179 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4300.45
Current children cumulated vsize (KiB) 2640

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806528/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4360.42
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 436040 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4360.42
Current children cumulated vsize (KiB) 2640

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806528/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4420.4
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 442038 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4420.4
Current children cumulated vsize (KiB) 2640

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806528/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4480.37
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 448035 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134546600 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4480.37
Current children cumulated vsize (KiB) 2640

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806528/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4540.35
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 454033 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4540.35
Current children cumulated vsize (KiB) 2640

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806464/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4600.33
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 460031 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134553681 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4600.33
Current children cumulated vsize (KiB) 2640

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806464/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4660.3
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 466028 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134548467 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4660.3
Current children cumulated vsize (KiB) 2640

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806464/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4720.28
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 472026 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134547911 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4720.28
Current children cumulated vsize (KiB) 2640

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806464/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4780.25
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 478023 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4780.25
Current children cumulated vsize (KiB) 2640

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31970
/proc/meminfo: memFree=1806464/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4840.22
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 484020 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4840.22
Current children cumulated vsize (KiB) 2640

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31972
/proc/meminfo: memFree=1806464/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2640 CPUtime=4900.19
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 352 0 0 0 490017 2 0 0 25 0 1 0 223465969 2703360 338 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 4900.19
Current children cumulated vsize (KiB) 2640

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31972
/proc/meminfo: memFree=1806464/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2776 CPUtime=4960.17
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 356 0 0 0 496015 2 0 0 25 0 1 0 223465969 2842624 342 1992294400 134512640 135048876 4294956208 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 694 342 66 130 0 561 0
Current children cumulated CPU time (s) 4960.17
Current children cumulated vsize (KiB) 2776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31972
/proc/meminfo: memFree=1806464/2055920 swapFree=4175096/4192956
[pid=31961] ppid=31959 vsize=2776 CPUtime=5000.06
/proc/31961/stat : 31961 (minisat_noasser) R 31959 31961 31880 0 -1 4194304 361 0 0 0 500004 2 0 0 25 0 1 0 223465969 2842624 347 1992294400 134512640 135048876 4294956208 18446744073709551615 134546779 0 0 4096 3 0 0 0 17 0 0 0
/proc/31961/statm: 694 347 66 130 0 561 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 2776

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): 5002.21
CPU time (s): 5000.07
CPU user time (s): 5000.04
CPU system time (s): 0.027995
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 2776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 361
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= 14531

runsolver used 4.70428 second user time and 13.4939 second system time

The end

Launcher Data 

Begin job on node61 at 2009-05-10 13:19:48
IDJOB=1786250
IDBENCH=71793
IDSOLVER=639
FILE ID=node61/1786250-1241954388
PBS_JOBID= 9265079
Free space on /tmp= 66308 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-1786250-1241954388/watcher-1786250-1241954388 -o /tmp/evaluation-result-1786250-1241954388/solver-1786250-1241954388 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786250-1241954388.cnf

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=13817025

node61.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		: 3000.216
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		: 3000.216
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:       1809376 kB
Buffers:         53796 kB
Cached:         135116 kB
SwapCached:      12504 kB
Active:         122492 kB
Inactive:        81248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809376 kB
SwapTotal:     4192956 kB
SwapFree:      4175096 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          13744 kB
Slab:            28984 kB
Committed_AS:   765828 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66308 MiB
End job on node61 at 2009-05-10 14:43:13