Trace number 1806478

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) 1200.1 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
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 variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
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
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  280                                                  |
0.00/0.01	|  Number of clauses:    1120                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     280     1120     3360 |      373        0    nan |  0.000 % |
0.00/0.01	|       100 |     280     1120     3360 |      410      100     30 |  0.001 % |
0.00/0.02	|       251 |     280     1120     3360 |      451      251     33 |  0.001 % |
0.00/0.03	|       478 |     280     1120     3360 |      496      478     30 |  0.001 % |
0.00/0.04	|       815 |     280     1120     3360 |      546      528     27 |  0.001 % |
0.00/0.06	|      1321 |     280     1120     3360 |      601      429     27 |  0.001 % |
0.00/0.09	|      2080 |     280     1120     3360 |      661      543     23 |  0.001 % |
0.00/0.14	|      3219 |     280     1120     3360 |      727      580     24 |  0.001 % |
0.00/0.21	|      4928 |     280     1120     3360 |      800      701     24 |  0.001 % |
0.00/0.35	|      7490 |     280     1120     3360 |      880      698     21 |  0.001 % |
0.00/0.55	|     11335 |     280     1120     3360 |      968      789     23 |  0.001 % |
0.00/0.84	|     17101 |     280     1120     3360 |     1065      525     16 |  0.001 % |
1.28/1.30	|     25751 |     280     1120     3360 |     1171      994     19 |  0.001 % |
1.88/1.95	|     38725 |     280     1120     3360 |     1288      757     15 |  0.001 % |
3.19/3.27	|     58188 |     280     1120     3360 |     1417     1080     21 |  0.001 % |
4.98/5.01	|     87380 |     280     1120     3360 |     1559     1370     20 |  0.001 % |
7.38/7.48	|    131169 |     280     1120     3360 |     1715     1440     21 |  0.001 % |
10.98/11.03	|    196853 |     280     1120     3360 |     1887     1494     19 |  0.001 % |
16.88/16.92	|    295379 |     280     1120     3360 |     2075     1479     19 |  0.001 % |
25.47/25.58	|    443169 |     280     1120     3360 |     2283     2060     18 |  0.001 % |
36.87/36.96	|    664853 |     280     1120     3360 |     2511     1415     16 |  0.001 % |
55.97/56.04	|    997379 |     280     1120     3360 |     2762     2095     16 |  0.001 % |
87.75/87.81	|   1496168 |     280     1120     3360 |     3039     2382     19 |  0.001 % |
136.94/137.06	|   2244350 |     280     1120     3360 |     3342     2657     20 |  0.001 % |
214.72/214.85	|   3366624 |     280     1120     3360 |     3677     2228     19 |  0.001 % |
337.89/338.09	|   5050035 |     280     1120     3360 |     4044     3316     17 |  0.001 % |
525.35/525.51	|   7575152 |     280     1120     3360 |     4449     3059     18 |  0.001 % |
818.08/818.33	|  11362828 |     280     1120     3360 |     4894     4355     19 |  0.001 % |
1200.08/1200.40	c cannot read from file

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-1806478-1242149706/watcher-1806478-1242149706 -o /tmp/evaluation-result-1806478-1242149706/solver-1806478-1242149706 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806478-1242149706.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 1.00 0.99 3/64 21248
/proc/meminfo: memFree=1406752/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) R 21246 21248 20961 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 137 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/21248/statm: 321 137 97 274 0 44 0

[startup+0.0311519 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 21248
/proc/meminfo: memFree=1406752/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.102157 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 21248
/proc/meminfo: memFree=1406752/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.301177 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 21248
/proc/meminfo: memFree=1406752/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.70222 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 21248
/proc/meminfo: memFree=1406752/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+1.5013 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1406160/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=2152 CPUtime=1.48
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 425 0 0 0 148 0 0 0 25 0 1 0 69972476 2203648 175 1992294400 134512640 135212939 4294956320 18446744073709551615 134536571 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 538 175 76 170 0 366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3436

[startup+3.10147 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=2152 CPUtime=3.08
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 439 0 0 0 308 0 0 0 25 0 1 0 69972476 2203648 189 1992294400 134512640 135212939 4294956320 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 538 189 76 170 0 366 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3436

[startup+6.30181 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1405712/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=2284 CPUtime=6.28
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 469 0 0 0 628 0 0 0 25 0 1 0 69972476 2338816 219 1992294400 134512640 135212939 4294956320 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 571 219 76 170 0 399 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3568

[startup+12.7015 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1405520/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=2412 CPUtime=12.68
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 500 0 0 0 1268 0 0 0 25 0 1 0 69972476 2469888 250 1992294400 134512640 135212939 4294956320 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 603 250 76 170 0 431 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3696

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1405392/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=2540 CPUtime=25.47
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 533 0 0 0 2547 0 0 0 25 0 1 0 69972476 2600960 283 1992294400 134512640 135212939 4294956320 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 635 283 76 170 0 463 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3824

[startup+51.1015 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1405072/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=2920 CPUtime=51.07
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 602 0 0 0 5107 0 0 0 25 0 1 0 69972476 2990080 352 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 730 352 76 170 0 558 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4204

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1404624/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=3316 CPUtime=102.25
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 704 0 0 0 10225 0 0 0 25 0 1 0 69972476 3395584 454 1992294400 134512640 135212939 4294956320 18446744073709551615 134536541 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 829 454 76 170 0 657 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4600

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1404304/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=3580 CPUtime=162.23
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 771 0 0 0 16223 0 0 0 25 0 1 0 69972476 3665920 521 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 895 521 76 170 0 723 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4864

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1404112/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=3716 CPUtime=222.22
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 818 0 0 0 22222 0 0 0 25 0 1 0 69972476 3805184 568 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 929 568 76 170 0 757 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5000

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1403856/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=3980 CPUtime=282.21
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 872 0 0 0 28220 1 0 0 25 0 1 0 69972476 4075520 622 1992294400 134512640 135212939 4294956320 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 995 622 76 170 0 823 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5264

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1403600/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4112 CPUtime=342.19
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 926 0 0 0 34218 1 0 0 25 0 1 0 69972476 4210688 676 1992294400 134512640 135212939 4294956320 18446744073709551615 134536571 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1028 676 76 170 0 856 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5396

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1403408/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4380 CPUtime=402.18
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 974 0 0 0 40217 1 0 0 25 0 1 0 69972476 4485120 724 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1095 724 76 170 0 923 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5664

[startup+462.303 s]

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

/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4380 CPUtime=462.16
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 991 0 0 0 46215 1 0 0 25 0 1 0 69972476 4485120 741 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1095 741 76 170 0 923 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5664

[startup+522.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1403280/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4516 CPUtime=522.15
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1004 0 0 0 52214 1 0 0 25 0 1 0 69972476 4624384 754 1992294400 134512640 135212939 4294956320 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1129 754 76 170 0 957 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5800

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1403024/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4648 CPUtime=582.13
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1051 0 0 0 58212 1 0 0 25 0 1 0 69972476 4759552 801 1992294400 134512640 135212939 4294956320 18446744073709551615 134529478 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1162 801 76 170 0 990 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5932

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402960/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4780 CPUtime=642.12
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1070 0 0 0 64211 1 0 0 25 0 1 0 69972476 4894720 820 1992294400 134512640 135212939 4294956320 18446744073709551615 134537414 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1195 820 76 170 0 1023 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6064

[startup+702.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402896/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4780 CPUtime=702.1
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1081 0 0 0 70209 1 0 0 25 0 1 0 69972476 4894720 831 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1195 831 76 170 0 1023 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 6064

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402832/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4780 CPUtime=762.08
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1097 0 0 0 76207 1 0 0 25 0 1 0 69972476 4894720 847 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1195 847 76 170 0 1023 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 6064

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402832/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4780 CPUtime=822.07
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1097 0 0 0 82205 2 0 0 25 0 1 0 69972476 4894720 847 1992294400 134512640 135212939 4294956320 18446744073709551615 134526712 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1195 847 76 170 0 1023 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 6064

[startup+882.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402768/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4912 CPUtime=882.05
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1120 0 0 0 88203 2 0 0 25 0 1 0 69972476 5029888 870 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1228 870 76 170 0 1056 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 6196

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402704/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4912 CPUtime=942.04
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1128 0 0 0 94202 2 0 0 25 0 1 0 69972476 5029888 878 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1228 878 76 170 0 1056 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 6196

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402640/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=4912 CPUtime=1002.02
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1130 0 0 0 100200 2 0 0 25 0 1 0 69972476 5029888 880 1992294400 134512640 135212939 4294956320 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1228 880 76 170 0 1056 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 6196

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402640/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=5048 CPUtime=1062
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1140 0 0 0 106198 2 0 0 25 0 1 0 69972476 5169152 890 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1262 890 76 170 0 1090 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 6332

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402576/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=5048 CPUtime=1121.99
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1152 0 0 0 112197 2 0 0 25 0 1 0 69972476 5169152 902 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1262 902 76 170 0 1090 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 6332

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402640/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=5048 CPUtime=1181.98
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1152 0 0 0 118195 3 0 0 25 0 1 0 69972476 5169152 902 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1262 902 76 170 0 1090 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 6332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 21250
/proc/meminfo: memFree=1402576/2055920 swapFree=4192812/4192956
[pid=21248] ppid=21246 vsize=1284 CPUtime=0
/proc/21248/stat : 21248 (IUT_BMB_SIM) S 21246 21248 20961 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 69972475 1314816 146 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21248/statm: 321 146 105 274 0 44 0
[pid=21250] ppid=21248 vsize=5048 CPUtime=1200.08
/proc/21250/stat : 21250 (minisat) R 21248 21248 20961 0 -1 4194304 1154 0 0 0 120005 3 0 0 25 0 1 0 69972476 5169152 904 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/21250/statm: 1262 904 76 170 0 1090 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 6332

Sending SIGTERM to process tree (bottom up)

Sleeping 2 secondsSolver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.037994
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 6332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1355
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= 6
involuntary context switches= 2030

runsolver used 1.39579 second user time and 2.74458 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-12 19:35:06
IDJOB=1806478
IDBENCH=24742
IDSOLVER=650
FILE ID=node7/1806478-1242149706
PBS_JOBID= 9289714
Free space on /tmp= 66256 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806478-1242149706/watcher-1806478-1242149706 -o /tmp/evaluation-result-1806478-1242149706/solver-1806478-1242149706 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806478-1242149706.cnf HOME

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

MD5SUM BENCH= d84d2f51f14938d23f8344f062b55708
RANDOM SEED=1038560302

node7.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		: 3000.243
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		: 3000.243
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:       1407232 kB
Buffers:         59532 kB
Cached:         491740 kB
SwapCached:        140 kB
Active:          90452 kB
Inactive:       474876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            69312 kB
Committed_AS:   255776 kB
PageTables:       1444 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= 66256 MiB
End job on node7 at 2009-05-12 19:55:07