Trace number 3275104

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) 5000.05 4999.93

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark775.246
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                                               |
0.05/0.06	c |  Parsing time:         0.06         s                                       |
3.89/3.91	c ============================[ Search Statistics ]==============================
3.89/3.91	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.89/3.91	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.89/3.91	c ===============================================================================
3.89/3.91	c |         0 |    2030   205360   613185 |    68453        0    nan |  0.000 % |
3.89/3.93	c |       100 |    2030   205360   613185 |    75298      100    265 |  0.000 % |
3.89/3.95	c |       251 |    2030   205360   613185 |    82828      251    237 |  0.000 % |
3.89/3.98	c |       481 |    2030   205360   613185 |    91111      481    244 |  0.000 % |
3.99/4.02	c |       820 |    2030   205360   613185 |   100222      820    224 |  0.000 % |
4.09/4.10	c |      1327 |    2030   205360   613185 |   110244     1327    253 |  0.000 % |
4.19/4.20	c |      2088 |    2030   205360   613185 |   121269     2088    247 |  0.000 % |
4.40/4.41	c |      3231 |    2030   205360   613185 |   133396     3231    249 |  0.000 % |
4.59/4.69	c |      4940 |    2030   205360   613185 |   146735     4940    231 |  0.000 % |
5.19/5.20	c |      7503 |    2030   205360   613185 |   161409     7503    240 |  0.000 % |
5.89/5.94	c |     11347 |    2030   205360   613185 |   177550    11347    236 |  0.000 % |
7.29/7.31	c |     17113 |    2030   205360   613185 |   195305    17113    236 |  0.000 % |
10.19/10.24	c |     25763 |    2030   205360   613185 |   214835    25763    236 |  0.000 % |
14.69/14.78	c |     38738 |    2030   205360   613185 |   236319    38738    230 |  0.000 % |
29.79/29.82	c |     58200 |    2030   205360   613185 |   259951    58200    225 |  0.000 % |
44.39/44.47	c |     87396 |    2030   205360   613185 |   285946    87396    218 |  0.000 % |
80.89/80.92	c |    131186 |    2030   205360   613185 |   314541   131186    222 |  0.000 % |
154.79/154.84	c |    196870 |    2030   205360   613185 |   345995   196870    224 |  0.000 % |
384.50/384.54	c |    295399 |    2030   205360   613185 |   380594   295399    227 |  0.000 % |
694.60/694.68	c |    443189 |    2030   205360   613185 |   418654    86691    212 |  0.000 % |
1034.21/1034.26	c |    664873 |    2030   205360   613185 |   460519   308375    222 |  0.000 % |
1785.53/1785.58	c |    997401 |    2030   205360   613185 |   506571   211162    213 |  0.000 % |
2950.35/2950.39	c |   1496190 |    2030   205360   613185 |   557228   232339    222 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275104-1303640248/watcher-3275104-1303640248 -o /tmp/evaluation-result-3275104-1303640248/solver-3275104-1303640248 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275104-1303640248.cnf 

running on 4 cores: 0,2,4,6

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): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 2.00 2.00 1.93 2/177 8070
/proc/meminfo: memFree=19911860/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=2612 CPUtime=0 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 586 0 0 0 0 0 0 0 25 0 1 0 456440899 2674688 543 33554432000 134512640 135048876 4292661120 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 653 543 50 131 0 520 0

[startup+0.0543169 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 8070
/proc/meminfo: memFree=19911860/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=11172 CPUtime=0.05 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 2648 0 0 0 5 0 0 0 25 0 1 0 456440899 11440128 2605 33554432000 134512640 135048876 4292661120 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 2793 2606 50 131 0 2660 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11172

[startup+0.100318 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 8070
/proc/meminfo: memFree=19911860/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=13692 CPUtime=0.09 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 3191 0 0 0 9 0 0 0 25 0 1 0 456440899 14020608 3148 33554432000 134512640 135048876 4292661120 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 3423 3148 62 131 0 3290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13692

[startup+0.300283 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 8070
/proc/meminfo: memFree=19911860/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=13692 CPUtime=0.29 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 3191 0 0 0 29 0 0 0 25 0 1 0 456440899 14020608 3148 33554432000 134512640 135048876 4292661120 18446744073709551615 134546076 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 3423 3148 62 131 0 3290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13692

[startup+0.70023 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 8070
/proc/meminfo: memFree=19911860/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=16860 CPUtime=0.69 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 3995 0 0 0 69 0 0 0 25 0 1 0 456440899 17264640 3952 33554432000 134512640 135048876 4292661120 18446744073709551615 134529886 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 4215 3952 62 131 0 4082 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16860

[startup+1.50109 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8071
/proc/meminfo: memFree=19891020/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=17468 CPUtime=1.49 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 4237 0 0 0 149 0 0 0 25 0 1 0 456440899 17887232 4194 33554432000 134512640 135048876 4292661120 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 4367 4194 62 131 0 4234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17468

[startup+3.10082 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8071
/proc/meminfo: memFree=19886060/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=18512 CPUtime=3.09 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 4290 0 0 0 309 0 0 0 25 0 1 0 456440899 18956288 4247 33554432000 134512640 135048876 4292661120 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 4628 4247 62 131 0 4495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18512

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8071
/proc/meminfo: memFree=19872748/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=25284 CPUtime=6.29 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 6679 0 0 0 629 0 0 0 25 0 1 0 456440899 25890816 6133 33554432000 134512640 135048876 4292661120 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 6321 6133 67 131 0 6188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25284

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8072
/proc/meminfo: memFree=19838536/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=44112 CPUtime=12.69 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 11404 0 0 0 1268 1 0 0 25 0 1 0 456440899 45170688 10858 33554432000 134512640 135048876 4292661120 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 11028 10858 67 131 0 10895 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44112

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8072
/proc/meminfo: memFree=19801864/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=63264 CPUtime=25.49 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 16175 0 0 0 2547 2 0 0 25 0 1 0 456440899 64782336 15629 33554432000 134512640 135048876 4292661120 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/8070/statm: 15816 15629 67 131 0 15683 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63264

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8073
/proc/meminfo: memFree=19747636/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=99436 CPUtime=51.09 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 25169 0 0 0 5104 5 0 0 25 0 1 0 456440899 101822464 24623 33554432000 134512640 135048876 4292661120 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 24859 24623 67 131 0 24726 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 99436

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8074
/proc/meminfo: memFree=19687472/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=155348 CPUtime=102.3 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 39092 0 0 0 10221 9 0 0 25 0 1 0 456440899 159076352 38546 33554432000 134512640 135048876 4292661120 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 38837 38546 67 131 0 38704 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 155348

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 8076
/proc/meminfo: memFree=19635500/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=199812 CPUtime=162.3 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 50202 0 0 0 16217 13 0 0 25 0 1 0 456440899 204607488 49656 33554432000 134512640 135048876 4292661120 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 49953 49656 67 131 0 49820 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 199812

[startup+222.3 s]
/proc/loadavg: 2.06 2.01 1.94 3/178 8077
/proc/meminfo: memFree=19596644/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=230384 CPUtime=222.29 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 57724 0 0 0 22215 14 0 0 25 0 1 0 456440899 235913216 57178 33554432000 134512640 135048876 4292661120 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 57596 57178 67 131 0 57463 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 230384

[startup+282.301 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 8079
/proc/meminfo: memFree=19566468/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=256472 CPUtime=282.29 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 64246 0 0 0 28213 16 0 0 25 0 1 0 456440899 262627328 63700 33554432000 134512640 135048876 4292661120 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 64118 63700 67 131 0 63985 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 256472

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8080
/proc/meminfo: memFree=19539304/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=277768 CPUtime=342.29 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 69545 0 0 0 34211 18 0 0 25 0 1 0 456440899 284434432 68999 33554432000 134512640 135048876 4292661120 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 69442 68999 67 131 0 69309 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 277768

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8082
/proc/meminfo: memFree=19516956/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=300220 CPUtime=402.3 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 75132 0 0 0 40208 22 0 0 25 0 1 0 456440899 307425280 74586 33554432000 134512640 135048876 4292661120 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 75055 74586 67 131 0 74922 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 300220

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8087
/proc/meminfo: memFree=19495928/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=320948 CPUtime=462.3 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 80122 0 0 0 46206 24 0 0 25 0 1 0 456440899 328650752 79576 33554432000 134512640 135048876 4292661120 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 80237 79576 67 131 0 80104 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 320948

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8088
/proc/meminfo: memFree=19464840/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=337572 CPUtime=522.3 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 84281 0 0 0 52203 27 0 0 25 0 1 0 456440899 345673728 83735 33554432000 134512640 135048876 4292661120 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 84393 83735 67 131 0 84260 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 337572

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8090
/proc/meminfo: memFree=19445852/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=355416 CPUtime=582.3 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 88712 0 0 0 58202 28 0 0 25 0 1 0 456440899 363945984 88166 33554432000 134512640 135048876 4292661120 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 88854 88166 67 131 0 88721 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 355416


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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 8195
/proc/meminfo: memFree=19235640/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=509304 CPUtime=4062.39 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 126542 0 0 0 406189 50 0 0 25 0 1 0 456440899 521527296 125996 33554432000 134512640 135048876 4292661120 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 127326 125996 67 131 0 127193 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 509304

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 8196
/proc/meminfo: memFree=19235024/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=509668 CPUtime=4122.38 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 126626 0 0 0 412188 50 0 0 25 0 1 0 456440899 521900032 126080 33554432000 134512640 135048876 4292661120 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 127417 126080 67 131 0 127284 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 509668

[startup+4182.3 s]
/proc/loadavg: 2.07 2.02 1.97 3/178 8198
/proc/meminfo: memFree=19235100/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=509968 CPUtime=4182.38 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 126674 0 0 0 418188 50 0 0 25 0 1 0 456440899 522207232 126128 33554432000 134512640 135048876 4292661120 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 127492 126128 67 131 0 127359 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 509968

[startup+4242.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 8199
/proc/meminfo: memFree=19235192/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=510148 CPUtime=4242.39 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 126704 0 0 0 424188 51 0 0 25 0 1 0 456440899 522391552 126158 33554432000 134512640 135048876 4292661120 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 127537 126158 67 131 0 127404 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 510148

[startup+4302.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 8201
/proc/meminfo: memFree=19234404/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=510148 CPUtime=4302.39 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 126704 0 0 0 430188 51 0 0 25 0 1 0 456440899 522391552 126158 33554432000 134512640 135048876 4292661120 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 127537 126158 67 131 0 127404 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 510148

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 8203
/proc/meminfo: memFree=19227788/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=510148 CPUtime=4362.39 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 126716 0 0 0 436188 51 0 0 25 0 1 0 456440899 522391552 126170 33554432000 134512640 135048876 4292661120 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 127537 126170 67 131 0 127404 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 510148

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 8204
/proc/meminfo: memFree=19224228/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=510148 CPUtime=4422.4 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 126719 0 0 0 442189 51 0 0 25 0 1 0 456440899 522391552 126173 33554432000 134512640 135048876 4292661120 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 127537 126173 67 131 0 127404 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 510148

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 8206
/proc/meminfo: memFree=19224064/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=510148 CPUtime=4482.39 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 126719 0 0 0 448188 51 0 0 25 0 1 0 456440899 522391552 126173 33554432000 134512640 135048876 4292661120 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 127537 126173 67 131 0 127404 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 510148

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 8207
/proc/meminfo: memFree=19222540/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=510512 CPUtime=4542.4 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 126789 0 0 0 454189 51 0 0 25 0 1 0 456440899 522764288 126243 33554432000 134512640 135048876 4292661120 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 127628 126243 67 131 0 127495 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 510512

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 8209
/proc/meminfo: memFree=19218164/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=513296 CPUtime=4602.4 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 127448 0 0 0 460189 51 0 0 25 0 1 0 456440899 525615104 126902 33554432000 134512640 135048876 4292661120 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 128324 126902 67 131 0 128191 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 513296

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 8211
/proc/meminfo: memFree=19211680/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=519872 CPUtime=4662.4 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 129097 0 0 0 466187 53 0 0 25 0 1 0 456440899 532348928 128551 33554432000 134512640 135048876 4292661120 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 129968 128551 67 131 0 129835 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 519872

[startup+4722.31 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 8212
/proc/meminfo: memFree=19206320/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=525152 CPUtime=4722.4 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 130409 0 0 0 472187 53 0 0 25 0 1 0 456440899 537755648 129863 33554432000 134512640 135048876 4292661120 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 131288 129864 67 131 0 131155 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 525152

[startup+4782.3 s]
/proc/loadavg: 2.05 2.02 1.98 3/178 8214
/proc/meminfo: memFree=19197848/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=533628 CPUtime=4782.4 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 132519 0 0 0 478186 54 0 0 25 0 1 0 456440899 546435072 131973 33554432000 134512640 135048876 4292661120 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 133407 131973 67 131 0 133274 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 533628

[startup+4842.3 s]
/proc/loadavg: 2.02 2.02 1.98 3/178 8215
/proc/meminfo: memFree=19181324/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=542184 CPUtime=4842.4 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 134652 0 0 0 484185 55 0 0 25 0 1 0 456440899 555196416 134106 33554432000 134512640 135048876 4292661120 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 135546 134106 67 131 0 135413 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 542184

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 8217
/proc/meminfo: memFree=19170496/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=553184 CPUtime=4902.4 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 137367 0 0 0 490184 56 0 0 25 0 1 0 456440899 566460416 136821 33554432000 134512640 135048876 4292661120 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 138296 136821 67 131 0 138163 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 553184

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 8219
/proc/meminfo: memFree=19156024/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=567096 CPUtime=4962.41 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 140879 0 0 0 496183 58 0 0 25 0 1 0 456440899 580706304 140333 33554432000 134512640 135048876 4292661120 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 141774 140333 67 131 0 141641 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 567096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 8221
/proc/meminfo: memFree=19303792/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=567096 CPUtime=5000.01 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 140879 0 0 0 499943 58 0 0 25 0 1 0 456440899 580706304 140333 33554432000 134512640 135048876 4292661120 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 141774 140333 67 131 0 141641 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 567096

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 8221
/proc/meminfo: memFree=19303792/32951124 swapFree=67111524/67111528
[pid=8070] ppid=8068 vsize=567096 CPUtime=5000.01 cores=0,2,4,6
/proc/8070/stat : 8070 (minisat_noasser) R 8068 8070 7822 0 -1 4202496 140879 0 0 0 499943 58 0 0 25 0 1 0 456440899 580706304 140333 33554432000 134512640 135048876 4292661120 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/8070/statm: 141774 140333 67 131 0 141641 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 567096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4999.44
CPU system time (s): 0.610907
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 567096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.44
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140879
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= 3
involuntary context switches= 5794

runsolver used 7.41787 second user time and 15.4696 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-24 12:17:28
IDJOB=3275104
IDBENCH=71428
IDSOLVER=1678
FILE ID=node144/3275104-1303640248
RUNJOBID= node144-1303635245-7840
PBS_JOBID= 13150704
Free space on /tmp= 72244 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-3275104-1303640248/watcher-3275104-1303640248 -o /tmp/evaluation-result-3275104-1303640248/solver-3275104-1303640248 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275104-1303640248.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=755493790

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19912264 kB
Buffers:       2159448 kB
Cached:       10279620 kB
SwapCached:          4 kB
Active:        3404984 kB
Inactive:      9100852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19912264 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6632 kB
Writeback:           0 kB
AnonPages:       66268 kB
Mapped:          15064 kB
Slab:           469336 kB
PageTables:       4284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207856 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72244 MiB
End job on node144 at 2011-04-24 13:40:50