Trace number 1806473

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) 1200.1 1200.51

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	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:  280                                                  |
0.00/0.00	|  Number of clauses:    1120                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     280     1120     3360 |      373        0    nan |  0.000 % |
0.00/0.00	|       100 |     280     1120     3360 |      410      100     30 |  0.001 % |
0.00/0.01	|       251 |     280     1120     3360 |      451      251     33 |  0.001 % |
0.00/0.02	|       478 |     280     1120     3360 |      496      478     30 |  0.001 % |
0.03/0.03	|       815 |     280     1120     3360 |      546      528     27 |  0.001 % |
0.03/0.05	|      1321 |     280     1120     3360 |      601      429     27 |  0.001 % |
0.03/0.08	|      2080 |     280     1120     3360 |      661      543     23 |  0.001 % |
0.09/0.13	|      3219 |     280     1120     3360 |      727      580     24 |  0.001 % |
0.19/0.21	|      4928 |     280     1120     3360 |      800      701     24 |  0.001 % |
0.29/0.34	|      7490 |     280     1120     3360 |      880      698     21 |  0.001 % |
0.49/0.54	|     11335 |     280     1120     3360 |      968      789     23 |  0.001 % |
0.79/0.83	|     17101 |     280     1120     3360 |     1065      525     16 |  0.001 % |
1.19/1.29	|     25751 |     280     1120     3360 |     1171      994     19 |  0.001 % |
1.89/1.94	|     38725 |     280     1120     3360 |     1288      757     15 |  0.001 % |
3.20/3.25	|     58188 |     280     1120     3360 |     1417     1080     21 |  0.001 % |
4.89/4.98	|     87380 |     280     1120     3360 |     1559     1370     20 |  0.001 % |
7.39/7.43	|    131169 |     280     1120     3360 |     1715     1440     21 |  0.001 % |
10.89/10.98	|    196853 |     280     1120     3360 |     1887     1494     19 |  0.001 % |
16.89/16.93	|    295379 |     280     1120     3360 |     2075     1479     19 |  0.001 % |
25.58/25.60	|    443169 |     280     1120     3360 |     2283     2060     18 |  0.001 % |
36.98/37.06	|    664853 |     280     1120     3360 |     2511     1415     16 |  0.001 % |
56.17/56.20	|    997379 |     280     1120     3360 |     2762     2095     16 |  0.001 % |
87.96/88.03	|   1496168 |     280     1120     3360 |     3039     2382     19 |  0.001 % |
137.44/137.54	|   2244350 |     280     1120     3360 |     3342     2657     20 |  0.001 % |
215.53/215.66	|   3366624 |     280     1120     3360 |     3677     2228     19 |  0.001 % |
339.38/339.50	|   5050035 |     280     1120     3360 |     4044     3316     17 |  0.001 % |
527.81/528.06	|   7575152 |     280     1120     3360 |     4449     3059     18 |  0.001 % |
822.42/822.80	|  11362828 |     280     1120     3360 |     4894     4355     19 |  0.001 % |

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-1806473-1242149677/watcher-1806473-1242149677 -o /tmp/evaluation-result-1806473-1242149677/solver-1806473-1242149677 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806473-1242149677.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 3/64 1627
/proc/meminfo: memFree=702600/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2048 CPUtime=0
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 242993926 2097152 132 1992294400 134512640 135243866 4294956256 18446744073709551615 134564672 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 512 132 83 178 0 332 0

[startup+0.0326441 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 1627
/proc/meminfo: memFree=702600/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2048 CPUtime=0.03
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 159 0 0 0 3 0 0 0 18 0 1 0 242993926 2097152 144 1992294400 134512640 135243866 4294956256 18446744073709551615 134565977 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 512 144 85 178 0 332 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2048

[startup+0.101657 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 1627
/proc/meminfo: memFree=702600/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2048 CPUtime=0.09
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 167 0 0 0 9 0 0 0 18 0 1 0 242993926 2097152 152 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 512 152 85 178 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2048

[startup+0.301692 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 1627
/proc/meminfo: memFree=702600/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2048 CPUtime=0.29
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 175 0 0 0 29 0 0 0 19 0 1 0 242993926 2097152 160 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 512 160 85 178 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2048

[startup+0.701764 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 1627
/proc/meminfo: memFree=702600/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2180 CPUtime=0.69
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 188 0 0 0 69 0 0 0 23 0 1 0 242993926 2232320 173 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 545 173 85 178 0 365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2180

[startup+1.50191 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=702272/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2180 CPUtime=1.49
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 200 0 0 0 149 0 0 0 25 0 1 0 242993926 2232320 185 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 545 185 85 178 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2180

[startup+3.1012 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=702080/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2308 CPUtime=3.09
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 214 0 0 0 309 0 0 0 25 0 1 0 242993926 2363392 199 1992294400 134512640 135243866 4294956256 18446744073709551615 134555606 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 577 199 85 178 0 397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2308

[startup+6.30178 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=701824/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2308 CPUtime=6.29
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 244 0 0 0 629 0 0 0 25 0 1 0 242993926 2363392 229 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 577 229 85 178 0 397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2308

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=701632/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2440 CPUtime=12.69
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 275 0 0 0 1269 0 0 0 25 0 1 0 242993926 2498560 260 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 610 260 85 178 0 430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2440

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=701504/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2572 CPUtime=25.48
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 311 0 0 0 2548 0 0 0 25 0 1 0 242993926 2633728 296 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 643 296 85 178 0 463 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2572

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=701248/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=2836 CPUtime=51.07
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 376 0 0 0 5107 0 0 0 25 0 1 0 242993926 2904064 361 1992294400 134512640 135243866 4294956256 18446744073709551615 134556117 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 709 361 85 178 0 529 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2836

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=700736/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=3364 CPUtime=102.26
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 477 0 0 0 10226 0 0 0 25 0 1 0 242993926 3444736 462 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 841 462 85 178 0 661 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3364

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=700480/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=3628 CPUtime=162.23
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 546 0 0 0 16223 0 0 0 25 0 1 0 242993926 3715072 531 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 907 531 85 178 0 727 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3628

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=700288/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=3760 CPUtime=222.22
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 590 0 0 0 22221 1 0 0 25 0 1 0 242993926 3850240 575 1992294400 134512640 135243866 4294956256 18446744073709551615 134565936 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 940 575 85 178 0 760 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3760

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=700032/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4024 CPUtime=282.2
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 642 0 0 0 28219 1 0 0 25 0 1 0 242993926 4120576 627 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1006 627 85 178 0 826 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4024

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=699776/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4156 CPUtime=342.18
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 700 0 0 0 34217 1 0 0 25 0 1 0 242993926 4255744 685 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1039 685 85 178 0 859 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 4156

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1628
/proc/meminfo: memFree=699584/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4428 CPUtime=402.16
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 749 0 0 0 40215 1 0 0 25 0 1 0 242993926 4534272 734 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1107 734 85 178 0 927 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 4428

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=699328/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4428 CPUtime=462.13
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 766 0 0 0 46212 1 0 0 25 0 1 0 242993926 4534272 751 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1107 751 85 178 0 927 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 4428

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=699328/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4568 CPUtime=522.11
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 777 0 0 0 52210 1 0 0 25 0 1 0 242993926 4677632 762 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1142 762 85 178 0 962 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 4568

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=699264/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4708 CPUtime=582.09
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 824 0 0 0 58208 1 0 0 25 0 1 0 242993926 4820992 809 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1177 809 85 178 0 997 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 4708

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=699136/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4708 CPUtime=642.07
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 845 0 0 0 64206 1 0 0 25 0 1 0 242993926 4820992 830 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1177 830 85 178 0 997 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 4708

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=699072/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4840 CPUtime=702.05
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 861 0 0 0 70204 1 0 0 25 0 1 0 242993926 4956160 846 1992294400 134512640 135243866 4294956256 18446744073709551615 134555872 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1210 846 85 178 0 1030 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 4840

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=699008/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4840 CPUtime=762.03
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 872 0 0 0 76202 1 0 0 25 0 1 0 242993926 4956160 857 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1210 857 85 178 0 1030 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 4840

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=699008/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4840 CPUtime=822.02
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 872 0 0 0 82200 2 0 0 25 0 1 0 242993926 4956160 857 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1210 857 85 178 0 1030 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 4840

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=698880/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4952 CPUtime=881.99
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 895 0 0 0 88197 2 0 0 25 0 1 0 242993926 5070848 880 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1238 880 85 178 0 1058 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 4952

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=698880/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4952 CPUtime=941.97
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 903 0 0 0 94195 2 0 0 25 0 1 0 242993926 5070848 888 1992294400 134512640 135243866 4294956256 18446744073709551615 134567885 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1238 888 85 178 0 1058 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 4952

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=698816/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=4952 CPUtime=1001.95
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 906 0 0 0 100193 2 0 0 25 0 1 0 242993926 5070848 891 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1238 891 85 178 0 1058 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 4952

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=698816/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=5084 CPUtime=1061.93
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 911 0 0 0 106191 2 0 0 25 0 1 0 242993926 5206016 896 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1271 896 85 178 0 1091 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 5084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=698752/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=5084 CPUtime=1121.92
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 927 0 0 0 112189 3 0 0 25 0 1 0 242993926 5206016 912 1992294400 134512640 135243866 4294956256 18446744073709551615 134558721 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1271 912 85 178 0 1091 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 5084

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=698752/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=5084 CPUtime=1181.9
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 927 0 0 0 118187 3 0 0 25 0 1 0 242993926 5206016 912 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1271 912 85 178 0 1091 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 5084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1630
/proc/meminfo: memFree=698752/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=5084 CPUtime=1200.09
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 927 0 0 0 120006 3 0 0 25 0 1 0 242993926 5206016 912 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1271 912 85 178 0 1091 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5084

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 1630
/proc/meminfo: memFree=698752/2055920 swapFree=4179604/4192956
[pid=1627] ppid=1625 vsize=5084 CPUtime=1200.09
/proc/1627/stat : 1627 (minisat_static) R 1625 1627 1371 0 -1 4194304 927 0 0 0 120006 3 0 0 25 0 1 0 242993926 5206016 912 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/1627/statm: 1271 912 85 178 0 1091 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.033994
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 5084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 927
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= 2440

runsolver used 1.19682 second user time and 2.10068 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-12 19:34:37
IDJOB=1806473
IDBENCH=24742
IDSOLVER=568
FILE ID=node67/1806473-1242149677
PBS_JOBID= 9289658
Free space on /tmp= 66288 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806473-1242149677/watcher-1806473-1242149677 -o /tmp/evaluation-result-1806473-1242149677/solver-1806473-1242149677 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806473-1242149677.cnf

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

MD5SUM BENCH= d84d2f51f14938d23f8344f062b55708
RANDOM SEED=833009858

node67.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		: 3000.277
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		: 3000.277
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:        703080 kB
Buffers:         77716 kB
Cached:        1176320 kB
SwapCached:       8248 kB
Active:         164132 kB
Inactive:      1099604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        703080 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          14116 kB
Slab:            75036 kB
Committed_AS:   865088 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= 66288 MiB
End job on node67 at 2009-05-12 19:54:40