Trace number 1785992

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) 5000.11 5001.78

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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:  2100                                                 |
0.00/0.00	c |  Number of clauses:    215164                                               |
0.09/0.13	c |  Parsing time:         0.12         s                                       |
6.69/6.79	c ============================[ Search Statistics ]==============================
6.69/6.79	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.69/6.79	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.69/6.79	c ===============================================================================
6.69/6.79	c |         0 |    2030   205360   613185 |    68453        0    nan |  0.000 % |
6.79/6.82	c |       100 |    2030   205360   613185 |    75298      100    265 |  0.000 % |
6.79/6.86	c |       251 |    2030   205360   613185 |    82828      251    237 |  0.000 % |
6.89/6.93	c |       481 |    2030   205360   613185 |    91111      481    244 |  0.000 % |
6.99/7.01	c |       820 |    2030   205360   613185 |   100222      820    224 |  0.000 % |
7.09/7.17	c |      1327 |    2030   205360   613185 |   110244     1327    253 |  0.000 % |
7.39/7.40	c |      2088 |    2030   205360   613185 |   121269     2088    247 |  0.000 % |
7.79/7.84	c |      3231 |    2030   205360   613185 |   133396     3231    249 |  0.000 % |
8.39/8.44	c |      4940 |    2030   205360   613185 |   146735     4940    231 |  0.000 % |
9.49/9.59	c |      7503 |    2030   205360   613185 |   161409     7503    240 |  0.000 % |
11.28/11.39	c |     11347 |    2030   205360   613185 |   177550    11347    236 |  0.000 % |
14.59/14.63	c |     17113 |    2030   205360   613185 |   195305    17113    236 |  0.000 % |
21.79/21.83	c |     25763 |    2030   205360   613185 |   214835    25763    236 |  0.000 % |
33.68/33.78	c |     38738 |    2030   205360   613185 |   236319    38738    230 |  0.000 % |
72.56/72.64	c |     58200 |    2030   205360   613185 |   259951    58200    225 |  0.000 % |
114.96/115.07	c |     87396 |    2030   205360   613185 |   285946    87396    218 |  0.000 % |
220.71/220.80	c |    131186 |    2030   205360   613185 |   314541   131186    222 |  0.000 % |
440.64/440.86	c |    196870 |    2030   205360   613185 |   345995   196870    224 |  0.000 % |
1029.84/1030.21	c |    295399 |    2030   205360   613185 |   380594   295399    227 |  0.000 % |
1847.47/1848.15	c |    443189 |    2030   205360   613185 |   418654    86691    212 |  0.000 % |
2808.75/2809.72	c |    664873 |    2030   205360   613185 |   460519   308375    222 |  0.000 % |
4814.09/4815.78	c |    997401 |    2030   205360   613185 |   506571   211162    213 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785992-1241939753/watcher-1785992-1241939753 -o /tmp/evaluation-result-1785992-1241939753/solver-1785992-1241939753 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785992-1241939753.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 1.00 1.00 3/64 12478
/proc/meminfo: memFree=1569008/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=1856 CPUtime=0
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 222001550 1900544 358 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 464 359 50 130 0 331 0

[startup+0.0711651 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12478
/proc/meminfo: memFree=1569008/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=7464 CPUtime=0.06
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 1715 0 0 0 5 1 0 0 18 0 1 0 222001550 7643136 1701 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 1866 1702 50 130 0 1733 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7464

[startup+0.101169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12478
/proc/meminfo: memFree=1569008/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=10244 CPUtime=0.09
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 2363 0 0 0 8 1 0 0 18 0 1 0 222001550 10489856 2350 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 2561 2352 50 130 0 2428 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10244

[startup+0.301205 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12478
/proc/meminfo: memFree=1569008/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=13688 CPUtime=0.29
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 3162 0 0 0 28 1 0 0 20 0 1 0 222001550 14016512 3148 1992294400 134512640 135048876 4294956208 18446744073709551615 134529229 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 3422 3148 62 130 0 3289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13688

[startup+0.701278 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12478
/proc/meminfo: memFree=1569008/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=13688 CPUtime=0.69
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 3162 0 0 0 68 1 0 0 24 0 1 0 222001550 14016512 3148 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 3422 3148 62 130 0 3289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13688

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1556584/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=16856 CPUtime=1.49
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 3989 0 0 0 148 1 0 0 25 0 1 0 222001550 17260544 3975 1992294400 134512640 135048876 4294956208 18446744073709551615 134521198 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 4214 3975 62 130 0 4081 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16856

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1552360/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=17464 CPUtime=3.09
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 4215 0 0 0 308 1 0 0 25 0 1 0 222001550 17883136 4201 1992294400 134512640 135048876 4294956208 18446744073709551615 134529661 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 4366 4201 62 130 0 4233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17464

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1551976/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=18508 CPUtime=6.29
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 4274 0 0 0 627 2 0 0 25 0 1 0 222001550 18952192 4260 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 4627 4260 62 130 0 4494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18508

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1544936/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=26204 CPUtime=12.69
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 6882 0 0 0 1265 4 0 0 25 0 1 0 222001550 26832896 6365 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 6551 6365 67 130 0 6418 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26204

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1529064/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=41064 CPUtime=25.48
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 10597 0 0 0 2541 7 0 0 25 0 1 0 222001550 42049536 10080 1992294400 134512640 135048876 4294956208 18446744073709551615 134551248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 10266 10080 67 130 0 10133 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41064

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1510824/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=59132 CPUtime=51.08
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 15110 0 0 0 5095 13 0 0 25 0 1 0 222001550 60551168 14593 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 14783 14593 67 130 0 14650 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59132

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1483944/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=85736 CPUtime=102.26
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 21765 0 0 0 10208 18 0 0 25 0 1 0 222001550 87793664 21248 1992294400 134512640 135048876 4294956208 18446744073709551615 134520992 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 21434 21248 67 130 0 21301 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 85736

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1458536/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=111552 CPUtime=162.24
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 28193 0 0 0 16200 24 0 0 25 0 1 0 222001550 114229248 27676 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 27888 27676 67 130 0 27755 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 111552

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1435240/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=134536 CPUtime=222.22
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 33922 0 0 0 22193 29 0 0 25 0 1 0 222001550 137764864 33405 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 33634 33405 67 130 0 33501 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 134536

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1415656/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=154416 CPUtime=282.2
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 38861 0 0 0 28186 34 0 0 25 0 1 0 222001550 158121984 38344 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 38604 38344 67 130 0 38471 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 154416

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1400424/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=169364 CPUtime=342.18
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 42609 0 0 0 34180 38 0 0 25 0 1 0 222001550 173428736 42092 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 42341 42092 67 130 0 42208 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 169364

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1384296/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=185688 CPUtime=402.15
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 46687 0 0 0 40173 42 0 0 25 0 1 0 222001550 190144512 46170 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 46422 46170 67 130 0 46289 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 185688

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1369640/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=200352 CPUtime=462.14
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 50315 0 0 0 46168 46 0 0 25 0 1 0 222001550 205160448 49798 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 50088 49798 67 130 0 49955 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 200352

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1357160/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=213204 CPUtime=522.12
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 53440 0 0 0 52163 49 0 0 25 0 1 0 222001550 218320896 52923 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 53301 52923 67 130 0 53168 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 213204

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1346088/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=224412 CPUtime=582.1
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 56224 0 0 0 58158 52 0 0 25 0 1 0 222001550 229797888 55707 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 56103 55707 67 130 0 55970 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 224412

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12479
/proc/meminfo: memFree=1335464/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=234772 CPUtime=642.08
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 58825 0 0 0 64154 54 0 0 25 0 1 0 222001550 240406528 58308 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 58693 58308 67 130 0 58560 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 234772


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

[startup+4062.31 s]
/proc/loadavg: 1.09 1.06 1.00 2/65 12487
/proc/meminfo: memFree=1135016/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=435312 CPUtime=4060.94
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 108697 0 0 0 405987 107 0 0 25 0 1 0 222001550 445759488 108180 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 108828 108180 67 130 0 108695 0
Current children cumulated CPU time (s) 4060.94
Current children cumulated vsize (KiB) 435312

[startup+4122.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 12487
/proc/meminfo: memFree=1129320/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=441048 CPUtime=4120.91
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 110115 0 0 0 411983 108 0 0 25 0 1 0 222001550 451633152 109598 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 110262 109598 67 130 0 110129 0
Current children cumulated CPU time (s) 4120.91
Current children cumulated vsize (KiB) 441048

[startup+4182.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 12487
/proc/meminfo: memFree=1123944/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=446396 CPUtime=4180.89
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 111455 0 0 0 417979 110 0 0 25 0 1 0 222001550 457109504 110938 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 111599 110938 67 130 0 111466 0
Current children cumulated CPU time (s) 4180.89
Current children cumulated vsize (KiB) 446396

[startup+4242.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 12487
/proc/meminfo: memFree=1117736/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=452756 CPUtime=4240.88
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113006 0 0 0 423976 112 0 0 25 0 1 0 222001550 463622144 112489 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113189 112489 67 130 0 113056 0
Current children cumulated CPU time (s) 4240.88
Current children cumulated vsize (KiB) 452756

[startup+4302.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 12487
/proc/meminfo: memFree=1115176/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455132 CPUtime=4300.85
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113625 0 0 0 429973 112 0 0 25 0 1 0 222001550 466055168 113108 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113783 113108 67 130 0 113650 0
Current children cumulated CPU time (s) 4300.85
Current children cumulated vsize (KiB) 455132

[startup+4362.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 12487
/proc/meminfo: memFree=1115112/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455132 CPUtime=4360.83
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113625 0 0 0 435971 112 0 0 25 0 1 0 222001550 466055168 113108 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113783 113108 67 130 0 113650 0
Current children cumulated CPU time (s) 4360.83
Current children cumulated vsize (KiB) 455132

[startup+4422.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 12487
/proc/meminfo: memFree=1115112/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455132 CPUtime=4420.81
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113625 0 0 0 441969 112 0 0 25 0 1 0 222001550 466055168 113108 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113783 113108 67 130 0 113650 0
Current children cumulated CPU time (s) 4420.81
Current children cumulated vsize (KiB) 455132

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12487
/proc/meminfo: memFree=1115048/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455132 CPUtime=4480.79
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113626 0 0 0 447967 112 0 0 25 0 1 0 222001550 466055168 113109 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113783 113109 67 130 0 113650 0
Current children cumulated CPU time (s) 4480.79
Current children cumulated vsize (KiB) 455132

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12487
/proc/meminfo: memFree=1115048/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455132 CPUtime=4540.77
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113626 0 0 0 453965 112 0 0 25 0 1 0 222001550 466055168 113109 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113783 113109 67 130 0 113650 0
Current children cumulated CPU time (s) 4540.77
Current children cumulated vsize (KiB) 455132

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12487
/proc/meminfo: memFree=1114984/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455132 CPUtime=4600.75
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113626 0 0 0 459963 112 0 0 25 0 1 0 222001550 466055168 113109 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113783 113109 67 130 0 113650 0
Current children cumulated CPU time (s) 4600.75
Current children cumulated vsize (KiB) 455132

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12487
/proc/meminfo: memFree=1114984/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455132 CPUtime=4660.74
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113626 0 0 0 465961 113 0 0 25 0 1 0 222001550 466055168 113109 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113783 113109 67 130 0 113650 0
Current children cumulated CPU time (s) 4660.74
Current children cumulated vsize (KiB) 455132

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12487
/proc/meminfo: memFree=1114920/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455132 CPUtime=4720.72
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113626 0 0 0 471959 113 0 0 25 0 1 0 222001550 466055168 113109 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113783 113109 67 130 0 113650 0
Current children cumulated CPU time (s) 4720.72
Current children cumulated vsize (KiB) 455132

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12487
/proc/meminfo: memFree=1114920/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455132 CPUtime=4780.7
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113626 0 0 0 477957 113 0 0 25 0 1 0 222001550 466055168 113109 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113783 113109 67 130 0 113650 0
Current children cumulated CPU time (s) 4780.7
Current children cumulated vsize (KiB) 455132

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12487
/proc/meminfo: memFree=1114920/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455376 CPUtime=4840.68
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113676 0 0 0 483955 113 0 0 25 0 1 0 222001550 466305024 113159 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113844 113159 67 130 0 113711 0
Current children cumulated CPU time (s) 4840.68
Current children cumulated vsize (KiB) 455376

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12487
/proc/meminfo: memFree=1114856/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455376 CPUtime=4900.66
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113676 0 0 0 489953 113 0 0 25 0 1 0 222001550 466305024 113159 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113844 113159 67 130 0 113711 0
Current children cumulated CPU time (s) 4900.66
Current children cumulated vsize (KiB) 455376

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12487
/proc/meminfo: memFree=1114856/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455376 CPUtime=4960.64
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113677 0 0 0 495951 113 0 0 25 0 1 0 222001550 466305024 113160 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113844 113160 67 130 0 113711 0
Current children cumulated CPU time (s) 4960.64
Current children cumulated vsize (KiB) 455376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12487
/proc/meminfo: memFree=1114792/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455376 CPUtime=5000.03
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113677 0 0 0 499890 113 0 0 25 0 1 0 222001550 466305024 113160 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113844 113160 67 130 0 113711 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 455376

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12487
/proc/meminfo: memFree=1114792/2055920 swapFree=4179568/4192956
[pid=12478] ppid=12476 vsize=455376 CPUtime=5000.03
/proc/12478/stat : 12478 (minisat_noasser) R 12476 12478 12360 0 -1 4194304 113677 0 0 0 499890 113 0 0 25 0 1 0 222001550 466305024 113160 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12478/statm: 113844 113160 67 130 0 113711 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 455376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.78
CPU time (s): 5000.11
CPU user time (s): 4998.91
CPU system time (s): 1.20182
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 455376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.91
system time used= 1.20182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113677
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= 6713

runsolver used 4.49032 second user time and 13.7069 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-10 09:15:53
IDJOB=1785992
IDBENCH=71428
IDSOLVER=639
FILE ID=node67/1785992-1241939753
PBS_JOBID= 9264967
Free space on /tmp= 66396 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785992-1241939753/watcher-1785992-1241939753 -o /tmp/evaluation-result-1785992-1241939753/solver-1785992-1241939753 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785992-1241939753.cnf

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=1526034367

node67.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		: 3000.277
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		: 3000.277
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:       1569552 kB
Buffers:         52928 kB
Cached:         377864 kB
SwapCached:       8284 kB
Active:         196708 kB
Inactive:       243796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569552 kB
SwapTotal:     4192956 kB
SwapFree:      4179568 kB
Dirty:            4188 kB
Writeback:           0 kB
Mapped:          14176 kB
Slab:            31876 kB
Committed_AS:   722220 kB
PageTables:       1436 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= 66392 MiB
End job on node67 at 2009-05-10 10:39:17