Trace number 1806010

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
minisat2-core 070721? (TO) 1200.1 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
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 variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  49509                                                |
0.00/0.00	|  Number of clauses:    3649657                                              |
2.89/2.95	|  Parsing time:         2.72         s                                       |
3.08/3.16	============================[ Search Statistics ]==============================
3.08/3.16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.08/3.16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.08/3.16	===============================================================================
3.08/3.16	|         0 |   49509  3649657  7337555 |  1216552        0    nan |  0.000 % |
3.08/3.20	|       100 |   49496  3649657  7337555 |  1338207       86      6 |  0.028 % |
3.19/3.28	|       251 |   49486  3649657  7337555 |  1472028      228      8 |  0.046 % |
3.29/3.37	|       477 |   49469  3649657  7337555 |  1619231      438      8 |  0.081 % |
3.48/3.51	|       814 |   49448  3649657  7337555 |  1781154      753      9 |  0.127 % |
3.68/3.78	|      1321 |   49420  3649657  7337555 |  1959269     1233      9 |  0.184 % |
4.18/4.25	|      2081 |   49378  3649657  7337555 |  2155196     1953      9 |  0.267 % |
4.98/5.03	|      3220 |   49327  3649657  7337555 |  2370716     3044     10 |  0.370 % |
6.08/6.11	|      4928 |   49240  3649657  7337555 |  2607787     4664      9 |  0.547 % |
8.69/8.74	|      7490 |   49133  3649657  7337555 |  2868566     7120     10 |  0.764 % |
12.78/12.84	|     11334 |   48988  3576157  7190555 |  3155423    10167     11 |  1.060 % |
22.49/22.50	|     17100 |   48758  3542635  7123509 |  3470965    15263     12 |  1.616 % |
36.88/36.92	|     25749 |   48423  3499403  7037030 |  3818062    22815     13 |  2.198 % |
68.07/68.19	|     38723 |   48161  3447550  6933317 |  4199868    34174     16 |  2.727 % |
128.75/128.88	|     58184 |   47776  3386465  6811140 |  4619855    51855     17 |  3.500 % |
249.42/249.51	|     87377 |   47342  3322824  6683852 |  5081841    78675     19 |  4.377 % |
488.35/488.56	|    131166 |   46894  3265257  6568718 |  5590025   119469     23 |  5.282 % |
912.93/913.20	|    196850 |   46343  3186459  6411117 |  6149027   178736     42 |  6.399 % |

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-1806010-1242144075/watcher-1806010-1242144075 -o /tmp/evaluation-result-1806010-1242144075/solver-1806010-1242144075 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806010-1242144075.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 17750
/proc/meminfo: memFree=1187408/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=2812 CPUtime=0
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 534 0 0 0 0 0 0 0 22 0 1 0 242441296 2879488 520 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 703 526 57 171 0 529 0

[startup+0.028923 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 17750
/proc/meminfo: memFree=1187408/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=6212 CPUtime=0.01
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 1261 0 0 0 1 0 0 0 22 0 1 0 242441296 6361088 1233 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 1553 1234 58 171 0 1379 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6212

[startup+0.10193 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 17750
/proc/meminfo: memFree=1187408/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=9660 CPUtime=0.09
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 2115 0 0 0 8 1 0 0 22 0 1 0 242441296 9891840 2087 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 2415 2087 58 171 0 2241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9660

[startup+0.301949 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 17750
/proc/meminfo: memFree=1187408/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=18728 CPUtime=0.29
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 4261 0 0 0 27 2 0 0 24 0 1 0 242441296 19177472 4233 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 4682 4234 58 171 0 4508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18728

[startup+0.701991 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 17750
/proc/meminfo: memFree=1187408/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=36980 CPUtime=0.69
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 8714 0 0 0 63 6 0 0 25 0 1 0 242441296 37867520 8686 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 9245 8687 58 171 0 9071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36980

[startup+1.50107 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 17751
/proc/meminfo: memFree=1138888/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=75632 CPUtime=1.49
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 18060 0 0 0 137 12 0 0 25 0 1 0 242441296 77447168 18032 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 18908 18032 58 171 0 18734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75632

[startup+3.10123 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 17751
/proc/meminfo: memFree=1086920/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=148280 CPUtime=3.08
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 35187 0 0 0 286 22 0 0 25 0 1 0 242441296 151838720 35159 1992294400 134512640 135213614 4294956256 18446744073709551615 134524035 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 37070 35159 69 171 0 36896 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 148280

[startup+6.30156 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 17751
/proc/meminfo: memFree=1046216/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=148688 CPUtime=6.28
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 35300 0 0 0 606 22 0 0 25 0 1 0 242441296 152256512 35272 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 37172 35272 77 171 0 36998 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 148688

[startup+12.7012 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 17751
/proc/meminfo: memFree=1045704/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=149216 CPUtime=12.68
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 35407 0 0 0 1246 22 0 0 25 0 1 0 242441296 152797184 35379 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 37304 35379 77 171 0 37130 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 149216

[startup+25.5015 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 17751
/proc/meminfo: memFree=1045192/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=149776 CPUtime=25.48
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 35547 0 0 0 2525 23 0 0 25 0 1 0 242441296 153370624 35519 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 37444 35519 77 171 0 37270 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 149776

[startup+51.1011 s]
/proc/loadavg: 0.97 0.96 0.91 2/65 17751
/proc/meminfo: memFree=1044424/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=150648 CPUtime=51.07
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 35761 0 0 0 5084 23 0 0 25 0 1 0 242441296 154263552 35733 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 37662 35733 77 171 0 37488 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 150648

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 17751
/proc/meminfo: memFree=1042760/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=152312 CPUtime=102.26
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 36186 0 0 0 10203 23 0 0 25 0 1 0 242441296 155967488 36158 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 38078 36158 77 171 0 37904 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 152312

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17751
/proc/meminfo: memFree=1041224/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=153976 CPUtime=162.25
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 36586 0 0 0 16201 24 0 0 25 0 1 0 242441296 157671424 36558 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 38494 36558 77 171 0 38320 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 153976

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17751
/proc/meminfo: memFree=1039880/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=155284 CPUtime=222.22
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 36912 0 0 0 22198 24 0 0 25 0 1 0 242441296 159010816 36884 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 38821 36884 77 171 0 38647 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 155284

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17751
/proc/meminfo: memFree=1038408/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=156608 CPUtime=282.21
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 37258 0 0 0 28196 25 0 0 25 0 1 0 242441296 160366592 37230 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 39152 37230 77 171 0 38978 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 156608

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1037128/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=158112 CPUtime=342.19
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 37572 0 0 0 34194 25 0 0 25 0 1 0 242441296 161906688 37544 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 39528 37544 77 171 0 39354 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 158112

[startup+402.302 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1035720/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=159440 CPUtime=402.18
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 37941 0 0 0 40192 26 0 0 25 0 1 0 242441296 163266560 37913 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 39860 37913 77 171 0 39686 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 159440

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1034056/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=161024 CPUtime=462.16
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 38342 0 0 0 46189 27 0 0 25 0 1 0 242441296 164888576 38314 1992294400 134512640 135213614 4294956256 18446744073709551615 134527139 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 40256 38314 77 171 0 40082 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 161024

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1032392/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=162740 CPUtime=522.14
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 38772 0 0 0 52187 27 0 0 25 0 1 0 242441296 166645760 38744 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 40685 38744 77 171 0 40511 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 162740

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1029768/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=165248 CPUtime=582.12
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 39404 0 0 0 58184 28 0 0 25 0 1 0 242441296 169213952 39376 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 41312 39376 77 171 0 41138 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 165248

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1027272/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=168028 CPUtime=642.11
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 40047 0 0 0 64182 29 0 0 25 0 1 0 242441296 172060672 40019 1992294400 134512640 135213614 4294956256 18446744073709551615 134526964 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 42007 40019 77 171 0 41833 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 168028

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1025288/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=170008 CPUtime=702.09
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 40529 0 0 0 70179 30 0 0 25 0 1 0 242441296 174088192 40501 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 42502 40501 77 171 0 42328 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 170008

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1022152/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=173044 CPUtime=762.08
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 41311 0 0 0 76177 31 0 0 25 0 1 0 242441296 177197056 41283 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 43261 41283 77 171 0 43087 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 173044

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1018440/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=176740 CPUtime=822.06
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 42248 0 0 0 82174 32 0 0 25 0 1 0 242441296 180981760 42220 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 44185 42220 77 171 0 44011 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 176740

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1014728/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=180436 CPUtime=882.04
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 43172 0 0 0 88171 33 0 0 25 0 1 0 242441296 184766464 43144 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 45109 43144 77 171 0 44935 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 180436

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1011144/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=184000 CPUtime=942.03
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 44061 0 0 0 94168 35 0 0 25 0 1 0 242441296 188416000 44033 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 46000 44033 77 171 0 45826 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 184000

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1007048/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=188096 CPUtime=1002.01
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 45088 0 0 0 100165 36 0 0 25 0 1 0 242441296 192610304 45060 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 47024 45060 77 171 0 46850 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 188096

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=1002632/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=192364 CPUtime=1062
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 46188 0 0 0 106162 38 0 0 25 0 1 0 242441296 196980736 46160 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 48091 46160 77 171 0 47917 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 192364

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=999048/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=195928 CPUtime=1121.97
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 47072 0 0 0 112158 39 0 0 25 0 1 0 242441296 200630272 47044 1992294400 134512640 135213614 4294956256 18446744073709551615 134527247 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 48982 47044 77 171 0 48808 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 195928

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=995656/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=199764 CPUtime=1181.96
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 47939 0 0 0 118156 40 0 0 25 0 1 0 242441296 204558336 47911 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 49941 47911 77 171 0 49767 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 199764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17751
/proc/meminfo: memFree=995144/2055920 swapFree=4178960/4192956
[pid=17750] ppid=17748 vsize=200292 CPUtime=1200.05
/proc/17750/stat : 17750 (minisat_static) R 17748 17750 17646 0 -1 4194304 48055 0 0 0 119965 40 0 0 25 0 1 0 242441296 205099008 48027 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/17750/statm: 50073 48027 77 171 0 49899 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 200292

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.66
CPU system time (s): 0.439933
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 200292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48055
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= 3118

runsolver used 1.02384 second user time and 3.35449 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-12 18:01:24
IDJOB=1806010
IDBENCH=24639
IDSOLVER=651
FILE ID=node27/1806010-1242144075
PBS_JOBID= 9289694
Free space on /tmp= 66204 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806010-1242144075/watcher-1806010-1242144075 -o /tmp/evaluation-result-1806010-1242144075/solver-1806010-1242144075 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806010-1242144075.cnf

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

MD5SUM BENCH= 41f1c0479c607ce4a810d6cbab59e2f9
RANDOM SEED=2079301222

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1187824 kB
Buffers:         83280 kB
Cached:         687484 kB
SwapCached:       8108 kB
Active:         286960 kB
Inactive:       494036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1187824 kB
SwapTotal:     4192956 kB
SwapFree:      4178960 kB
Dirty:           53052 kB
Writeback:           0 kB
Mapped:          14712 kB
Slab:            72924 kB
Committed_AS:   861640 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66204 MiB
End job on node27 at 2009-05-12 18:21:26