Trace number 1806170

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
IUT_BMB_SIM 1.0? (TO) 1200.03 1200.72

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
3.19/3.22	This is MiniSat 2.0 beta
3.19/3.22	WARNING: for repeatability, setting FPU to use double precision
3.19/3.22	============================[ Problem Statistics ]=============================
3.19/3.22	|                                                                             |
3.19/3.22	|  Number of variables:  49153                                                |
3.19/3.22	|  Number of clauses:    323841                                               |
3.21/3.56	|  Parsing time:         0.31         s                                       |
3.21/3.58	============================[ Search Statistics ]==============================
3.21/3.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.21/3.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.21/3.58	===============================================================================
3.21/3.58	|         0 |   49152   322822  1224757 |   107607        0    nan |  0.000 % |
3.21/3.66	|       100 |   49152   322822  1224757 |   118368      100      2 |  0.002 % |
3.21/3.80	|       251 |   49151   322822  1224757 |   130204      250      6 |  0.004 % |
3.21/3.87	|       476 |   49151   322822  1224757 |   143225      475      8 |  0.004 % |
3.21/3.94	|       813 |   49148   322822  1224757 |   157547      809      8 |  0.010 % |
3.21/4.17	|      1319 |   49146   322822  1224757 |   173302     1313     11 |  0.014 % |
4.27/4.32	|      2078 |   49146   322822  1224757 |   190632     2072     14 |  0.014 % |
4.47/4.59	|      3218 |   49146   322822  1224757 |   209696     3212     15 |  0.014 % |
4.98/5.09	|      4927 |   49142   322822  1224757 |   230665     4917     15 |  0.022 % |
5.68/5.76	|      7489 |   49138   322722  1224397 |   253732     7475     15 |  0.031 % |
7.18/7.24	|     11333 |   49134   322662  1224181 |   279105    11315     16 |  0.039 % |
9.37/9.49	|     17099 |   49128   322612  1224001 |   307016    17075     17 |  0.051 % |
15.28/15.32	|     25748 |   49124   322612  1224001 |   337717    25720     28 |  0.059 % |
23.37/23.44	|     38722 |   49112   322482  1223533 |   371489    38681     30 |  0.083 % |
41.87/41.99	|     58183 |   49106   322372  1223137 |   408638    58135     45 |  0.096 % |
75.14/75.22	|     87375 |   49103   322342  1223029 |   449502    87324     53 |  0.102 % |
134.02/134.12	|    131165 |   49097   322275  1222792 |   494452   131107     58 |  0.114 % |
232.46/232.65	|    196850 |   49091   322275  1222792 |   543898   196789     68 |  0.236 % |
488.23/488.56	|    295377 |   49037   319674  1214743 |   598287   294983    108 |  0.236 % |
1066.91/1067.56	|    443167 |   48975   318306  1210307 |   658116   441177    154 |  0.366 % |

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-1806170-1242146030/watcher-1806170-1242146030 -o /tmp/evaluation-result-1806170-1242146030/solver-1806170-1242146030 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806170-1242146030.cnf HOME 

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 0.97 0.91 3/64 10201
/proc/meminfo: memFree=1191488/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=5092 CPUtime=0
/proc/10201/stat : 10201 (IUT_BMB_SIM) R 10199 10201 10041 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 242637856 5214208 176 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/10201/statm: 1273 177 92 274 0 996 0

[startup+0.0925389 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 10201
/proc/meminfo: memFree=1191488/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=12540 CPUtime=0.08
/proc/10201/stat : 10201 (IUT_BMB_SIM) R 10199 10201 10041 0 -1 4194304 2687 0 0 0 8 0 0 0 18 0 1 0 242637856 12840960 2670 1992294400 134512640 135635349 4294956224 18446744073709551615 134535645 0 0 4096 0 0 0 0 17 0 0 0
/proc/10201/statm: 3135 2672 92 274 0 2858 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12540

[startup+0.10154 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 10201
/proc/meminfo: memFree=1191488/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=12540 CPUtime=0.09
/proc/10201/stat : 10201 (IUT_BMB_SIM) R 10199 10201 10041 0 -1 4194304 2963 0 0 0 9 0 0 0 18 0 1 0 242637856 12840960 2946 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/10201/statm: 3135 2946 97 274 0 2858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12540

[startup+0.301579 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 10201
/proc/meminfo: memFree=1191488/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=15180 CPUtime=0.29
/proc/10201/stat : 10201 (IUT_BMB_SIM) R 10199 10201 10041 0 -1 4194304 3622 0 0 0 28 1 0 0 19 0 1 0 242637856 15544320 3605 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/10201/statm: 3795 3605 97 274 0 3518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15180

[startup+0.701658 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 10201
/proc/meminfo: memFree=1191488/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=19668 CPUtime=0.69
/proc/10201/stat : 10201 (IUT_BMB_SIM) R 10199 10201 10041 0 -1 4194304 4744 0 0 0 67 2 0 0 23 0 1 0 242637856 20140032 4727 1992294400 134512640 135635349 4294956224 18446744073709551615 135088781 0 0 4096 0 0 0 0 17 0 0 0
/proc/10201/statm: 4917 4728 97 274 0 4640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19668

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10202
/proc/meminfo: memFree=1168952/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=1.49
/proc/10201/stat : 10201 (IUT_BMB_SIM) R 10199 10201 10041 0 -1 4194304 6953 0 0 0 137 12 0 0 25 0 1 0 242637856 29196288 6936 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/10201/statm: 7128 6936 101 274 0 6851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28512

[startup+3.10214 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 10202
/proc/meminfo: memFree=1160504/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.09
/proc/10201/stat : 10201 (IUT_BMB_SIM) R 10199 10201 10041 0 -1 4194304 6953 0 0 0 200 109 0 0 25 0 1 0 242637856 29196288 6936 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 1 0 0
/proc/10201/statm: 7128 6936 101 274 0 6851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28512

[startup+6.30177 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 10203
/proc/meminfo: memFree=1135856/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=22220 CPUtime=3.07
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 5367 0 0 0 304 3 0 0 25 0 1 0 242638178 22753280 5104 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 5555 5104 76 170 0 5383 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 50732

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 10203
/proc/meminfo: memFree=1133488/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=24368 CPUtime=9.46
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 5910 0 0 0 943 3 0 0 25 0 1 0 242638178 24952832 5647 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 6092 5647 77 170 0 5920 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 52880

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 10203
/proc/meminfo: memFree=1129072/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=28920 CPUtime=22.26
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 7022 0 0 0 2222 4 0 0 25 0 1 0 242638178 29614080 6759 1992294400 134512640 135212939 4294956320 18446744073709551615 134536367 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 7230 6759 77 170 0 7058 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 57432

[startup+51.1017 s]
/proc/loadavg: 1.05 0.99 0.91 2/66 10203
/proc/meminfo: memFree=1120112/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=38148 CPUtime=47.84
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 9312 0 0 0 4777 7 0 0 25 0 1 0 242638178 39063552 9049 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 9537 9049 77 170 0 9365 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 66660

[startup+102.306 s]
/proc/loadavg: 1.08 1.00 0.92 2/66 10203
/proc/meminfo: memFree=1107568/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=50376 CPUtime=99.02
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 12385 0 0 0 9893 9 0 0 25 0 1 0 242638178 51585024 12122 1992294400 134512640 135212939 4294956320 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 12594 12122 77 170 0 12422 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 78888

[startup+162.302 s]
/proc/loadavg: 1.49 1.12 0.96 2/66 10203
/proc/meminfo: memFree=1093552/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=64588 CPUtime=158.99
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 15913 0 0 0 15886 13 0 0 25 0 1 0 242638178 66138112 15650 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 16147 15650 77 170 0 15975 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 93100

[startup+222.302 s]
/proc/loadavg: 1.23 1.11 0.97 2/66 10203
/proc/meminfo: memFree=1077808/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=80164 CPUtime=218.96
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 19816 0 0 0 21879 17 0 0 25 0 1 0 242638178 82087936 19553 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 20041 19553 77 170 0 19869 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 108676

[startup+282.303 s]
/proc/loadavg: 1.13 1.10 0.97 2/66 10203
/proc/meminfo: memFree=1063024/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=95424 CPUtime=278.92
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 23570 0 0 0 27871 21 0 0 25 0 1 0 242638178 97714176 23307 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 23856 23307 77 170 0 23684 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 123936

[startup+342.301 s]
/proc/loadavg: 1.09 1.10 0.98 2/66 10203
/proc/meminfo: memFree=1043632/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=114632 CPUtime=338.9
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 28367 0 0 0 33865 25 0 0 25 0 1 0 242638178 117383168 28104 1992294400 134512640 135212939 4294956320 18446744073709551615 134536079 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 28658 28104 77 170 0 28486 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 143144

[startup+402.301 s]
/proc/loadavg: 1.07 1.09 0.98 2/66 10203
/proc/meminfo: memFree=1025520/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=132904 CPUtime=398.87
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 32967 0 0 0 39857 30 0 0 25 0 1 0 242638178 136093696 32704 1992294400 134512640 135212939 4294956320 18446744073709551615 134526875 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 33226 32704 77 170 0 33054 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 161416

[startup+462.301 s]
/proc/loadavg: 1.45 1.18 1.02 2/66 10203
/proc/meminfo: memFree=1005424/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=152488 CPUtime=458.83

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

/proc/10203/statm: 45998 45386 77 170 0 45826 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 212504

[startup+642.302 s]
/proc/loadavg: 1.14 1.16 1.03 2/66 10205
/proc/meminfo: memFree=955952/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=202044 CPUtime=638.74
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 50199 0 0 0 63827 47 0 0 25 0 1 0 242638178 206893056 49936 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 50511 49936 77 170 0 50339 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 230556

[startup+702.302 s]
/proc/loadavg: 1.11 1.14 1.03 2/66 10205
/proc/meminfo: memFree=935600/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=222464 CPUtime=698.7
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 55296 0 0 0 69819 51 0 0 25 0 1 0 242638178 227803136 55033 1992294400 134512640 135212939 4294956320 18446744073709551615 134537414 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 55616 55033 77 170 0 55444 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 250976

[startup+762.306 s]
/proc/loadavg: 1.10 1.13 1.03 2/66 10205
/proc/meminfo: memFree=921136/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=236700 CPUtime=758.68
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 58856 0 0 0 75813 55 0 0 25 0 1 0 242638178 242380800 58593 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 59175 58593 77 170 0 59003 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 265212

[startup+822.302 s]
/proc/loadavg: 1.09 1.12 1.03 2/66 10205
/proc/meminfo: memFree=903856/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=254200 CPUtime=818.63
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 63245 0 0 0 81804 59 0 0 25 0 1 0 242638178 260300800 62982 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 63550 62982 77 170 0 63378 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 282712

[startup+882.302 s]
/proc/loadavg: 1.08 1.11 1.03 2/66 10205
/proc/meminfo: memFree=885104/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=272632 CPUtime=878.6
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 67879 0 0 0 87796 64 0 0 25 0 1 0 242638178 279175168 67616 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 68158 67616 77 170 0 67986 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 301144

[startup+942.302 s]
/proc/loadavg: 1.07 1.10 1.03 2/66 10205
/proc/meminfo: memFree=870576/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=287164 CPUtime=938.57
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 71507 0 0 0 93788 69 0 0 25 0 1 0 242638178 294055936 71244 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 71791 71244 77 170 0 71619 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 315676

[startup+1002.3 s]
/proc/loadavg: 1.07 1.10 1.03 2/66 10205
/proc/meminfo: memFree=862512/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=295088 CPUtime=998.53
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 73509 0 0 0 99783 70 0 0 25 0 1 0 242638178 302170112 73246 1992294400 134512640 135212939 4294956320 18446744073709551615 134536040 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 73772 73246 77 170 0 73600 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 323600

[startup+1062.3 s]
/proc/loadavg: 1.06 1.09 1.03 2/66 10205
/proc/meminfo: memFree=852784/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=305000 CPUtime=1058.5
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 75995 0 0 0 105777 73 0 0 25 0 1 0 242638178 312320000 75732 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 76250 75732 77 170 0 76078 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 333512

[startup+1122.3 s]
/proc/loadavg: 1.06 1.08 1.03 2/66 10205
/proc/meminfo: memFree=841136/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=316312 CPUtime=1118.47
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 78835 0 0 0 111772 75 0 0 25 0 1 0 242638178 323903488 78572 1992294400 134512640 135212939 4294956320 18446744073709551615 134526664 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 79078 78572 77 170 0 78906 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 344824

[startup+1182.3 s]
/proc/loadavg: 1.13 1.10 1.04 2/66 10205
/proc/meminfo: memFree=825200/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=333140 CPUtime=1178.42
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 82833 0 0 0 117762 80 0 0 25 0 1 0 242638178 341135360 82570 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 83285 82570 77 170 0 83113 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 361652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.09 1.09 1.03 2/66 10205
/proc/meminfo: memFree=819952/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=338176 CPUtime=1196.82
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 84092 0 0 0 119601 81 0 0 25 0 1 0 242638178 346292224 83829 1992294400 134512640 135212939 4294956320 18446744073709551615 134536103 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 84544 83829 77 170 0 84372 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 366688

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

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

[startup+1200.7 s]
/proc/loadavg: 1.09 1.09 1.03 2/66 10205
/proc/meminfo: memFree=819952/2055920 swapFree=4180356/4192956
[pid=10201] ppid=10199 vsize=28512 CPUtime=3.21
/proc/10201/stat : 10201 (IUT_BMB_SIM) S 10199 10201 10041 0 -1 4194304 6959 0 0 0 204 117 0 0 25 0 1 0 242637856 29196288 6941 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10201/statm: 7128 6941 106 274 0 6851 0
[pid=10203] ppid=10201 vsize=338176 CPUtime=1196.82
/proc/10203/stat : 10203 (minisat) R 10201 10201 10041 0 -1 4194304 84092 0 0 0 119601 81 0 0 25 0 1 0 242638178 346292224 83829 1992294400 134512640 135212939 4294956320 18446744073709551615 134536103 0 0 4096 3 0 0 0 17 0 0 0
/proc/10203/statm: 84544 83829 77 170 0 84372 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 366688

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10201 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=41689
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=179820
# CPU time returned by wait4() is 3.22151
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.72
CPU time (s): 1200.03
CPU user time (s): 1198.05
CPU system time (s): 1.98
CPU usage (%): 99.9427
Max. virtual memory (cumulated for all children) (KiB): 366688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.04169
system time used= 1.17982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6959
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= 15

runsolver used 1.03384 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-12 18:33:52
IDJOB=1806170
IDBENCH=24683
IDSOLVER=650
FILE ID=node1/1806170-1242146030
PBS_JOBID= 9289720
Free space on /tmp= 66244 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806170-1242146030/watcher-1806170-1242146030 -o /tmp/evaluation-result-1806170-1242146030/solver-1806170-1242146030 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806170-1242146030.cnf HOME

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

MD5SUM BENCH= 69151394f3e0e8838dc6693844061945
RANDOM SEED=2061078101

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1191976 kB
Buffers:         64768 kB
Cached:         715500 kB
SwapCached:       6356 kB
Active:          88788 kB
Inactive:       699260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1191976 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:           10332 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            61916 kB
Committed_AS:   926616 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66236 MiB
End job on node1 at 2009-05-12 18:53:54