Trace number 1806109

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-simp 070721? (TO) 1200.09 1200.59

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

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:  58560                                                |
0.00/0.00	|  Number of clauses:    778800                                               |
1.59/1.69	|  Parsing time:         1.63         s                                       |
6.98/7.09	============================[ Search Statistics ]==============================
6.98/7.09	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.98/7.09	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.98/7.09	===============================================================================
6.98/7.09	|         0 |   17655   433992  1015038 |   144664        0    nan |  0.000 % |
7.18/7.21	|       100 |   17655   433992  1015038 |   159130      100     70 | 49.836 % |
7.28/7.37	|       250 |   17655   433992  1015038 |   175043      250     50 | 49.836 % |
7.48/7.50	|       475 |   17655   433992  1015038 |   192547      475     63 | 49.836 % |
7.59/7.65	|       812 |   17655   433992  1015038 |   211802      812     71 | 49.836 % |
7.78/7.84	|      1318 |   17655   433992  1015038 |   232982     1318     88 | 49.836 % |
8.08/8.13	|      2083 |   17655   433992  1015038 |   256281     2083    157 | 49.836 % |
8.48/8.57	|      3222 |   17655   433992  1015038 |   281909     3222    139 | 49.836 % |
10.28/10.38	|      4930 |   17655   433992  1015038 |   310100     4930    138 | 49.836 % |
11.48/11.55	|      7492 |   17655   433992  1015038 |   341110     7492    160 | 49.836 % |
14.19/14.28	|     11336 |   17655   433992  1015038 |   375221    11336    141 | 49.836 % |
17.88/17.94	|     17102 |   17655   433992  1015038 |   412743    17102    166 | 49.836 % |
27.48/27.57	|     25754 |   17655   433992  1015038 |   454017    25754    161 | 49.836 % |
38.67/38.77	|     38729 |   17655   433992  1015038 |   499419    38729    198 | 49.836 % |
60.87/60.95	|     58192 |   17655   433992  1015038 |   549361    58192    219 | 49.836 % |
91.55/91.69	|     87384 |   17655   433992  1015038 |   604297    87384    233 | 49.836 % |
138.24/138.38	|    131174 |   17655   433992  1015038 |   664727   131174    193 | 49.836 % |
295.87/296.02	|    196858 |   17655   433992  1015038 |   731199   196858    259 | 49.836 % |
539.78/540.07	|    295385 |   17655   433992  1015038 |   804319   295385    235 | 49.836 % |
1064.16/1064.60	|    443175 |   17655   433992  1015038 |   884751   443175    256 | 49.836 % |

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-1806109-1242145376/watcher-1806109-1242145376 -o /tmp/evaluation-result-1806109-1242145376/solver-1806109-1242145376 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806109-1242145376.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 0.98 0.99 3/65 28600
/proc/meminfo: memFree=1294224/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=2656 CPUtime=0
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 529 0 0 0 0 0 0 0 20 0 1 0 242567947 2719744 514 1992294400 134512640 135243866 4294956256 18446744073709551615 134528103 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 664 515 62 178 0 484 0

[startup+0.0131741 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28600
/proc/meminfo: memFree=1294224/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=5028 CPUtime=0
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 1133 0 0 0 0 0 0 0 20 0 1 0 242567947 5148672 1091 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 1284 1091 65 178 0 1104 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5028

[startup+0.10118 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28600
/proc/meminfo: memFree=1294224/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=10308 CPUtime=0.09
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 2360 0 0 0 9 0 0 0 21 0 1 0 242567947 10555392 2315 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 2577 2315 65 178 0 2397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10308

[startup+0.301202 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28600
/proc/meminfo: memFree=1294224/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=15160 CPUtime=0.29
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 3546 0 0 0 28 1 0 0 22 0 1 0 242567947 15523840 3501 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 3790 3501 65 178 0 3610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15160

[startup+0.702248 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28600
/proc/meminfo: memFree=1294224/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=23896 CPUtime=0.69
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 5705 0 0 0 67 2 0 0 25 0 1 0 242567947 24469504 5660 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 5974 5660 65 178 0 5794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23896

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28601
/proc/meminfo: memFree=1264968/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=40292 CPUtime=1.48
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 9618 0 0 0 144 4 0 0 25 0 1 0 242567947 41259008 9573 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 10073 9573 65 178 0 9893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40292

[startup+3.10152 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 28601
/proc/meminfo: memFree=1248648/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=46596 CPUtime=3.09
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 11323 0 0 0 303 6 0 0 25 0 1 0 242567947 47714304 11278 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 11649 11278 79 178 0 11469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46596

[startup+6.30187 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 28601
/proc/meminfo: memFree=1244104/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=55208 CPUtime=6.29
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 12938 0 0 0 622 7 0 0 25 0 1 0 242567947 56532992 12893 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 13802 12893 80 178 0 13622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55208

[startup+12.7016 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 28601
/proc/meminfo: memFree=1248584/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=47704 CPUtime=12.68
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 13045 0 0 0 1261 7 0 0 25 0 1 0 242567947 48848896 11394 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 11926 11394 87 178 0 11746 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47704

[startup+25.502 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 28601
/proc/meminfo: memFree=1239888/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=56980 CPUtime=25.48
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 15342 0 0 0 2539 9 0 0 25 0 1 0 242567947 58347520 13691 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 14245 13691 87 178 0 14065 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56980

[startup+51.1019 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 28601
/proc/meminfo: memFree=1210960/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=86192 CPUtime=51.07
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 22656 0 0 0 5091 16 0 0 25 0 1 0 242567947 88260608 21005 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 21548 21005 87 178 0 21368 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86192

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 28601
/proc/meminfo: memFree=1162704/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=134032 CPUtime=102.25
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 34575 0 0 0 10196 29 0 0 25 0 1 0 242567947 137248768 32924 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 33508 32924 87 178 0 33328 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 134032

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=1130128/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=167180 CPUtime=162.23
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 42827 0 0 0 16184 39 0 0 25 0 1 0 242567947 171192320 41176 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 41795 41176 87 178 0 41615 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 167180

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=1087120/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=209564 CPUtime=222.21
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 53454 0 0 0 22173 48 0 0 25 0 1 0 242567947 214593536 51803 1992294400 134512640 135243866 4294956256 18446744073709551615 134565439 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 52391 51803 87 178 0 52211 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 209564

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=1053456/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=243376 CPUtime=282.19
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 61914 0 0 0 28162 57 0 0 25 0 1 0 242567947 249217024 60263 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 60844 60263 87 178 0 60664 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 243376

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=1031440/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=265296 CPUtime=342.16
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 67334 0 0 0 34154 62 0 0 25 0 1 0 242567947 271663104 65683 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 66324 65683 87 178 0 66144 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 265296

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=1015312/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=281536 CPUtime=402.13
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 71397 0 0 0 40146 67 0 0 25 0 1 0 242567947 288292864 69746 1992294400 134512640 135243866 4294956256 18446744073709551615 134565945 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 70384 69746 87 178 0 70204 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 281536

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=999760/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=297144 CPUtime=462.11
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 75315 0 0 0 46140 71 0 0 25 0 1 0 242567947 304275456 73664 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 74286 73664 87 178 0 74106 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 297144

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=975696/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=321036 CPUtime=522.09
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 81321 0 0 0 52132 77 0 0 25 0 1 0 242567947 328740864 79670 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 80259 79670 87 178 0 80079 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 321036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=946000/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=351096 CPUtime=582.05
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 88730 0 0 0 58122 83 0 0 25 0 1 0 242567947 359522304 87079 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 87774 87079 87 178 0 87594 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 351096

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=915728/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=380956 CPUtime=642.03
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 96197 0 0 0 64110 93 0 0 25 0 1 0 242567947 390098944 94546 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 95239 94546 87 178 0 95059 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 380956

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=891216/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=405592 CPUtime=702.01
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 102399 0 0 0 70101 100 0 0 25 0 1 0 242567947 415326208 100748 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 101398 100748 87 178 0 101218 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 405592

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=864720/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=431680 CPUtime=761.98
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 108925 0 0 0 76091 107 0 0 25 0 1 0 242567947 442040320 107274 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 107920 107274 87 178 0 107740 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 431680

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=845520/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=451104 CPUtime=821.95
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 113780 0 0 0 82083 112 0 0 25 0 1 0 242567947 461930496 112129 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 112776 112129 87 178 0 112596 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 451104

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=828304/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=468028 CPUtime=881.93
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 118023 0 0 0 88075 118 0 0 25 0 1 0 242567947 479260672 116372 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 117007 116372 87 178 0 116827 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 468028

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=812176/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=484376 CPUtime=941.91
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 122088 0 0 0 94069 122 0 0 25 0 1 0 242567947 496001024 120437 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 121094 120437 87 178 0 120914 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 484376

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=800080/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=496256 CPUtime=1001.88
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 125060 0 0 0 100062 126 0 0 25 0 1 0 242567947 508166144 123409 1992294400 134512640 135243866 4294956256 18446744073709551615 134555901 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 124064 123409 87 178 0 123884 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 496256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=789392/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=507100 CPUtime=1061.86
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 127769 0 0 0 106058 128 0 0 25 0 1 0 242567947 519270400 126118 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 126775 126118 87 178 0 126595 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 507100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28601
/proc/meminfo: memFree=767184/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=530068 CPUtime=1121.83
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 133327 0 0 0 112050 133 0 0 25 0 1 0 242567947 542789632 131676 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 132517 131676 87 178 0 132337 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 530068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28603
/proc/meminfo: memFree=753808/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=543168 CPUtime=1181.81
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 136621 0 0 0 118044 137 0 0 25 0 1 0 242567947 556204032 134970 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 135792 134970 87 178 0 135612 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 543168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28603
/proc/meminfo: memFree=746640/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=550164 CPUtime=1200.01
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 138367 0 0 0 119863 138 0 0 25 0 1 0 242567947 563367936 136716 1992294400 134512640 135243866 4294956256 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 137541 136716 87 178 0 137361 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 550164

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28603
/proc/meminfo: memFree=746640/2055920 swapFree=4180460/4192956
[pid=28600] ppid=28598 vsize=550164 CPUtime=1200.01
/proc/28600/stat : 28600 (minisat_static) R 28598 28600 28438 0 -1 4194304 138367 0 0 0 119863 138 0 0 25 0 1 0 242567947 563367936 136716 1992294400 134512640 135243866 4294956256 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 0 0 0
/proc/28600/statm: 137541 136716 87 178 0 137361 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 550164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.09
CPU user time (s): 1198.63
CPU system time (s): 1.46278
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 550164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.46278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138367
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= 3755

runsolver used 1.40079 second user time and 2.47762 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-12 18:22:58
IDJOB=1806109
IDBENCH=24667
IDSOLVER=568
FILE ID=node76/1806109-1242145376
PBS_JOBID= 9289650
Free space on /tmp= 66368 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806109-1242145376/watcher-1806109-1242145376 -o /tmp/evaluation-result-1806109-1242145376/solver-1806109-1242145376 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806109-1242145376.cnf

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

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=1540853820

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1294640 kB
Buffers:         66988 kB
Cached:         630524 kB
SwapCached:       7172 kB
Active:         104188 kB
Inactive:       602952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1294640 kB
SwapTotal:     4192956 kB
SwapFree:      4180460 kB
Dirty:           13224 kB
Writeback:           0 kB
Mapped:          13628 kB
Slab:            40012 kB
Committed_AS:   858428 kB
PageTables:       1432 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= 66368 MiB
End job on node76 at 2009-05-12 18:43:01