Trace number 1807040

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 1200.51

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2_restricted.cnf
MD5SUMa05652854911cfd1b4cd45a296cdc798
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 variables1570
Number of clauses746634
Sum of the clauses size4332883
Maximum clause length34
Minimum clause length1
Number of clauses of size 1398
Number of clauses of size 24712
Number of clauses of size 326183
Number of clauses of size 48465
Number of clauses of size 530979
Number of clauses of size over 5675897

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:  1570                                                 |
0.00/0.00	|  Number of clauses:    746634                                               |
0.39/0.44	|  Parsing time:         0.42         s                                       |
0.79/0.88	============================[ Search Statistics ]==============================
0.79/0.88	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.88	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.88	===============================================================================
0.79/0.88	|         0 |     851    34914   168103 |    11638        0    nan |  0.000 % |
0.79/0.89	|       104 |     851    34914   168103 |    12801      104     21 | 33.886 % |
0.89/0.90	|       254 |     848    34914   168103 |    14081      251     17 | 34.076 % |
0.89/0.91	|       479 |     848    34914   168103 |    15490      476     18 | 34.076 % |
0.89/0.94	|       819 |     846    34914   168103 |    17039      814     18 | 34.204 % |
0.89/0.97	|      1326 |     846    34914   168103 |    18743     1321     22 | 34.204 % |
1.00/1.03	|      2085 |     846    34914   168103 |    20617     2080     22 | 34.204 % |
1.10/1.11	|      3224 |     846    34914   168103 |    22679     3219     23 | 34.204 % |
1.19/1.26	|      4932 |     845    34914   168103 |    24947     4926     25 | 34.268 % |
1.49/1.52	|      7494 |     845    34914   168103 |    27441     7488     27 | 34.268 % |
1.89/1.95	|     11339 |     844    34638   166721 |    30185    11332     26 | 34.331 % |
2.59/2.67	|     17105 |     844    34638   166721 |    33204    17098     28 | 34.331 % |
4.18/4.22	|     25755 |     843    34592   166493 |    36525    25746     28 | 34.459 % |
7.38/7.48	|     38729 |     843    34592   166493 |    40177    15262     28 | 34.459 % |
12.48/12.50	|     58192 |     842    34494   166157 |    44195    34724     31 | 34.522 % |
20.58/20.68	|     87384 |     841    34448   165925 |    48614    33927     29 | 34.713 % |
36.76/36.82	|    131173 |     837    34310   165229 |    53476    43746     33 | 34.777 % |
58.95/59.00	|    196857 |     831    33961   163697 |    58823    31156     27 | 35.159 % |
99.54/99.61	|    295384 |     830    33915   163469 |    64706    44318     34 | 35.223 % |
157.42/157.51	|    443175 |     828    33823   163003 |    71176    47932     28 | 35.350 % |
246.09/246.24	|    664860 |     824    33583   162383 |    78294    52151     28 | 35.605 % |
421.53/421.76	|    997385 |     824    33583   162383 |    86124    30336     23 | 35.605 % |
690.04/690.31	|   1496173 |     824    33583   162383 |    94736    60710     23 | 35.605 % |
1111.60/1112.08	|   2244356 |     824    33583   162383 |   104210    63098     25 | 35.605 % |

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-1807040-1242154570/watcher-1807040-1242154570 -o /tmp/evaluation-result-1807040-1242154570/solver-1807040-1242154570 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807040-1242154570.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: 0.99 0.98 0.93 2/64 6447
/proc/meminfo: memFree=1689264/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=2060 CPUtime=0
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 243483933 2109440 382 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 515 383 65 178 0 335 0

[startup+0.065501 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 6447
/proc/meminfo: memFree=1689264/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=4172 CPUtime=0.05
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 892 0 0 0 5 0 0 0 18 0 1 0 243483933 4272128 877 1992294400 134512640 135243866 4294956256 18446744073709551615 134516665 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 1043 877 65 178 0 863 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4172

[startup+0.101507 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 6447
/proc/meminfo: memFree=1689264/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=4568 CPUtime=0.09
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 1014 0 0 0 9 0 0 0 18 0 1 0 243483933 4677632 999 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 1142 999 65 178 0 962 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4568

[startup+0.301541 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 6447
/proc/meminfo: memFree=1689264/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=6820 CPUtime=0.29
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 1521 0 0 0 28 1 0 0 19 0 1 0 243483933 6983680 1506 1992294400 134512640 135243866 4294956256 18446744073709551615 134515827 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 1705 1506 65 178 0 1525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6820

[startup+0.701613 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 6447
/proc/meminfo: memFree=1689264/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=8456 CPUtime=0.69
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 1960 0 0 0 67 2 0 0 23 0 1 0 243483933 8658944 1945 1992294400 134512640 135243866 4294956256 18446744073709551615 134541947 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 2114 1945 80 178 0 1934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8456

[startup+1.50176 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1681896/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=7912 CPUtime=1.49
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 2020 0 0 0 147 2 0 0 25 0 1 0 243483933 8101888 1858 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 1978 1858 87 178 0 1798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7912

[startup+3.10104 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1681832/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=8072 CPUtime=3.09
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 2038 0 0 0 307 2 0 0 25 0 1 0 243483933 8265728 1876 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 2018 1876 87 178 0 1838 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8072

[startup+6.30162 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1680624/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=9964 CPUtime=6.28
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 2524 0 0 0 625 3 0 0 25 0 1 0 243483933 10203136 2362 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 2491 2362 87 178 0 2311 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9964

[startup+12.7028 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1679664/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=10640 CPUtime=12.68
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 2703 0 0 0 1265 3 0 0 25 0 1 0 243483933 10895360 2541 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 2660 2541 87 178 0 2480 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10640

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1677808/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=12576 CPUtime=25.47
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 3158 0 0 0 2543 4 0 0 25 0 1 0 243483933 12877824 2996 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 3144 2996 87 178 0 2964 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12576

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1675568/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=14772 CPUtime=51.06
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 3711 0 0 0 5101 5 0 0 25 0 1 0 243483933 15126528 3549 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 3693 3549 87 178 0 3513 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14772

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1673008/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=17224 CPUtime=102.25
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 4340 0 0 0 10219 6 0 0 25 0 1 0 243483933 17637376 4178 1992294400 134512640 135243866 4294956256 18446744073709551615 134555895 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 4306 4178 87 178 0 4126 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17224

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1672368/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=18024 CPUtime=162.22
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 4497 0 0 0 16216 6 0 0 25 0 1 0 243483933 18456576 4335 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 4506 4335 87 178 0 4326 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18024

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1671600/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=18732 CPUtime=222.2
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 4678 0 0 0 22214 6 0 0 25 0 1 0 243483933 19181568 4516 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 4683 4516 87 178 0 4503 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18732

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6448
/proc/meminfo: memFree=1670384/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=19904 CPUtime=282.18
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 4967 0 0 0 28211 7 0 0 25 0 1 0 243483933 20381696 4805 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 4976 4805 87 178 0 4796 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19904

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1669736/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=20584 CPUtime=342.15
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 5101 0 0 0 34208 7 0 0 25 0 1 0 243483933 21078016 4939 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 5146 4939 87 178 0 4966 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 20584

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1669480/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=20960 CPUtime=402.13
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 5161 0 0 0 40206 7 0 0 25 0 1 0 243483933 21463040 4999 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 5240 4999 87 178 0 5060 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 20960

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1668904/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=21528 CPUtime=462.11
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 5307 0 0 0 46204 7 0 0 25 0 1 0 243483933 22044672 5145 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 5382 5145 87 178 0 5202 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 21528

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1666984/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=23460 CPUtime=522.09
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 5793 0 0 0 52202 7 0 0 25 0 1 0 243483933 24023040 5631 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 5865 5631 87 178 0 5685 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 23460

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1665576/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=24888 CPUtime=582.07
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6143 0 0 0 58199 8 0 0 25 0 1 0 243483933 25485312 5981 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6222 5981 87 178 0 6042 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24888

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1665392/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=25088 CPUtime=642.06
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6193 0 0 0 64198 8 0 0 25 0 1 0 243483933 25690112 6031 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6272 6031 87 178 0 6092 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25088

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1664880/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=25628 CPUtime=702.03
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6309 0 0 0 70195 8 0 0 25 0 1 0 243483933 26243072 6147 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6407 6147 87 178 0 6227 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 25628

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1664816/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=25808 CPUtime=762.01
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6320 0 0 0 76193 8 0 0 25 0 1 0 243483933 26427392 6158 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6452 6158 87 178 0 6272 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 25808

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1664752/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=26020 CPUtime=821.99
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6340 0 0 0 82191 8 0 0 25 0 1 0 243483933 26644480 6178 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6505 6178 87 178 0 6325 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 26020

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1664560/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=26184 CPUtime=881.97
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6378 0 0 0 88189 8 0 0 25 0 1 0 243483933 26812416 6216 1992294400 134512640 135243866 4294956256 18446744073709551615 134563976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6546 6216 87 178 0 6366 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 26184

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1664624/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=26184 CPUtime=941.95
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6379 0 0 0 94187 8 0 0 25 0 1 0 243483933 26812416 6217 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6546 6217 87 178 0 6366 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 26184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1664432/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=26348 CPUtime=1001.94
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6413 0 0 0 100185 9 0 0 25 0 1 0 243483933 26980352 6251 1992294400 134512640 135243866 4294956256 18446744073709551615 134555760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6587 6251 87 178 0 6407 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 26348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1664368/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=26348 CPUtime=1061.91
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6419 0 0 0 106182 9 0 0 25 0 1 0 243483933 26980352 6257 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6587 6257 87 178 0 6407 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 26348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 3/65 6454
/proc/meminfo: memFree=1664368/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=26348 CPUtime=1121.89
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6421 0 0 0 112180 9 0 0 25 0 1 0 243483933 26980352 6259 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6587 6259 87 178 0 6407 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 26348

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1663536/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=27152 CPUtime=1181.87
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6648 0 0 0 118178 9 0 0 25 0 1 0 243483933 27803648 6486 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6788 6486 87 178 0 6608 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 27152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1662896/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=27812 CPUtime=1200.07
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6795 0 0 0 119998 9 0 0 25 0 1 0 243483933 28479488 6633 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6953 6633 87 178 0 6773 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27812

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: 0.99 0.98 0.93 2/65 6454
/proc/meminfo: memFree=1662896/2055920 swapFree=4180452/4192956
[pid=6447] ppid=6445 vsize=27812 CPUtime=1200.07
/proc/6447/stat : 6447 (minisat_static) R 6445 6447 6028 0 -1 4194304 6795 0 0 0 119998 9 0 0 25 0 1 0 243483933 28479488 6633 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/6447/statm: 6953 6633 87 178 0 6773 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.103984
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 27812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6795
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2253

runsolver used 0.92086 second user time and 2.6246 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-12 20:56:12
IDJOB=1807040
IDBENCH=71147
IDSOLVER=568
FILE ID=node60/1807040-1242154570
PBS_JOBID= 9289664
Free space on /tmp= 65972 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2_restricted.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807040-1242154570/watcher-1807040-1242154570 -o /tmp/evaluation-result-1807040-1242154570/solver-1807040-1242154570 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807040-1242154570.cnf

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

MD5SUM BENCH= a05652854911cfd1b4cd45a296cdc798
RANDOM SEED=1569502077

node60.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		: 3000.256
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		: 3000.256
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:       1689680 kB
Buffers:         40416 kB
Cached:         255944 kB
SwapCached:       6308 kB
Active:         104604 kB
Inactive:       200508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689680 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:           23040 kB
Writeback:           0 kB
Mapped:          14024 kB
Slab:            47096 kB
Committed_AS:   889524 kB
PageTables:       1448 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= 65972 MiB
End job on node60 at 2009-05-12 21:16:14