Trace number 1796523

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
ReVivAl 0.23 2009-03-18? (TO) 1200.02 1200.61

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryAPPLICATION (applications 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 variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.12/500.45	#ITERATIONS 1
500.12/500.45	#LEARNT CLAUSES 55
500.92/501.22	done !
500.92/501.22	c Calling MINISAT
500.92/501.22	This is MiniSat 2.0 beta
500.92/501.22	WARNING: for repeatability, setting FPU to use double precision
500.92/501.22	============================[ Problem Statistics ]=============================
500.92/501.22	|                                                                             |
500.92/501.23	|  Number of variables:  69789                                                |
500.92/501.23	|  Number of clauses:    863351                                               |
501.40/501.75	|  Parsing time:         0.47         s                                       |
501.40/501.77	============================[ Search Statistics ]==============================
501.40/501.77	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.40/501.77	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.40/501.77	===============================================================================
501.40/501.77	|         0 |   61483   849252  2411119 |   283084        0    nan |  0.000 % |
501.49/501.88	|       100 |   61483   849252  2411119 |   311392      100     41 | 11.902 % |
501.79/502.10	|       250 |   61483   849252  2411119 |   342531      250     45 | 11.902 % |
502.00/502.39	|       475 |   61483   849252  2411119 |   376784      475     40 | 11.902 % |
502.20/502.52	|       813 |   61483   849252  2411119 |   414463      813     39 | 11.902 % |
502.30/502.61	|      1319 |   61483   849252  2411119 |   455909     1319     43 | 11.902 % |
502.70/503.04	|      2078 |   61483   849252  2411119 |   501500     2078     45 | 11.902 % |
503.10/503.47	|      3217 |   61483   849252  2411119 |   551650     3217     45 | 11.902 % |
503.70/504.03	|      4925 |   61483   849252  2411119 |   606815     4925     42 | 11.902 % |
504.50/504.86	|      7487 |   61483   849252  2411119 |   667497     7487     85 | 11.902 % |
505.70/506.07	|     11334 |   61483   849252  2411119 |   734246    11334     98 | 11.902 % |
508.70/509.09	|     17101 |   61483   849252  2411119 |   807671    17101    107 | 11.902 % |
511.00/511.39	|     25750 |   61483   849252  2411119 |   888438    25750    102 | 11.902 % |
515.20/515.58	|     38724 |   61483   849252  2411119 |   977282    38724    107 | 11.902 % |
524.89/525.20	|     58192 |   61483   849252  2411119 |  1075011    58192    168 | 11.902 % |
536.28/536.64	|     87384 |   61483   849252  2411119 |  1182512    87384    161 | 11.902 % |
555.37/555.71	|    131173 |   61483   849252  2411119 |  1300763   131173    128 | 11.902 % |
590.56/590.99	|    196858 |   61483   849252  2411119 |  1430839   196858    175 | 11.902 % |
661.93/662.36	|    295385 |   61483   849252  2411119 |  1573923   295385    210 | 11.902 % |
795.77/796.20	|    443174 |   61483   849252  2411119 |  1731315   443174    205 | 11.902 % |
1059.67/1060.21	|    664858 |   61483   849252  2411119 |  1904447   664858    265 | 11.902 % |

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-1796523-1242076964/watcher-1796523-1242076964 -o /tmp/evaluation-result-1796523-1242076964/solver-1796523-1242076964 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796523-1242076964.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: 1.01 1.01 1.00 3/64 16909
/proc/meminfo: memFree=1454208/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) R 16907 16909 16688 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16909/statm: 1340 236 195 169 0 51 0
[pid=16910] ppid=16909 vsize=2124 CPUtime=0
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 235723932 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16910/statm: 659 260 81 6 0 297 0

[startup+0.0163671 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 16909
/proc/meminfo: memFree=1454208/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=9804 CPUtime=0.01
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 2125 0 0 0 0 1 0 0 19 0 1 0 235723932 10039296 2092 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16910/statm: 2451 2099 81 6 0 2089 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15164

[startup+0.101374 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 16909
/proc/meminfo: memFree=1454208/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=29676 CPUtime=0.09
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 6865 0 0 0 5 4 0 0 19 0 1 0 235723932 30388224 6828 1992294400 134512640 134537284 4294956368 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 0 0 0
/proc/16910/statm: 7419 6828 82 6 0 7057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35036

[startup+0.30139 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 16909
/proc/meminfo: memFree=1454208/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=54012 CPUtime=0.28
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 12562 0 0 0 22 6 0 0 21 0 1 0 235723932 55308288 12525 1992294400 134512640 134537284 4294956368 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 0 0 0
/proc/16910/statm: 13503 12526 82 6 0 13141 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 59372

[startup+0.701426 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 16909
/proc/meminfo: memFree=1454208/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45372 CPUtime=0.68
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14596 0 0 0 61 7 0 0 25 0 1 50000 235723932 46460928 9871 1992294400 134512640 134537284 4294956368 18446744073709551615 134531244 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11343 9871 85 6 0 10981 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 50732

[startup+1.50151 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 16911
/proc/meminfo: memFree=1414576/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45504 CPUtime=1.48
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14633 0 0 0 141 7 0 0 25 0 1 50000 235723932 46596096 9908 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16910/statm: 11376 9908 85 6 0 11014 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 50864

[startup+3.10165 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 16911
/proc/meminfo: memFree=1414000/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45636 CPUtime=3.09
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14654 0 0 0 301 8 0 0 25 0 1 50000 235723932 46731264 9929 1992294400 134512640 134537284 4294956368 18446744073709551615 134531213 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11409 9929 85 6 0 11047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50996

[startup+6.30194 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 16911
/proc/meminfo: memFree=1414320/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45636 CPUtime=6.28
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14660 0 0 0 620 8 0 0 25 0 1 50000 235723932 46731264 9935 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11409 9935 85 6 0 11047 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 50996

[startup+12.7015 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 16911
/proc/meminfo: memFree=1414320/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45636 CPUtime=12.67
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14682 0 0 0 1259 8 0 0 25 0 1 50000 235723932 46731264 9957 1992294400 134512640 134537284 4294956368 18446744073709551615 134531251 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11409 9957 85 6 0 11047 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 50996

[startup+25.5017 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 16911
/proc/meminfo: memFree=1414384/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45768 CPUtime=25.47
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14690 0 0 0 2539 8 0 0 25 0 1 50000 235723932 46866432 9965 1992294400 134512640 134537284 4294956368 18446744073709551615 134523984 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11442 9965 85 6 0 11080 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 51128

[startup+51.102 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16911
/proc/meminfo: memFree=1414448/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45768 CPUtime=51.04
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14693 0 0 0 5096 8 0 0 25 0 1 50000 235723932 46866432 9968 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11442 9968 85 6 0 11080 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 51128

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16911
/proc/meminfo: memFree=1414512/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45768 CPUtime=102.22
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14699 0 0 0 10214 8 0 0 25 0 1 50000 235723932 46866432 9974 1992294400 134512640 134537284 4294956368 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11442 9974 85 6 0 11080 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 51128

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16911
/proc/meminfo: memFree=1414448/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45768 CPUtime=162.19
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14709 0 0 0 16211 8 0 0 25 0 1 50000 235723932 46866432 9984 1992294400 134512640 134537284 4294956368 18446744073709551615 134531244 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11442 9984 85 6 0 11080 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 51128

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16911
/proc/meminfo: memFree=1414448/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45768 CPUtime=222.17
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14712 0 0 0 22209 8 0 0 25 0 1 50000 235723932 46866432 9987 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11442 9987 85 6 0 11080 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 51128

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16911
/proc/meminfo: memFree=1414448/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45768 CPUtime=282.14
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14719 0 0 0 28206 8 0 0 25 0 1 50000 235723932 46866432 9994 1992294400 134512640 134537284 4294956368 18446744073709551615 134524049 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16910/statm: 11442 9994 85 6 0 11080 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 51128

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16911
/proc/meminfo: memFree=1414448/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=0
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235723932 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16909/statm: 1340 237 196 169 0 51 0
[pid=16910] ppid=16909 vsize=45900 CPUtime=342.1
/proc/16910/stat : 16910 (revival) R 16909 16909 16688 0 -1 4194304 14723 0 0 0 34202 8 0 0 25 0 1 50000 235723932 47001600 9998 1992294400 134512640 134537284 4294956368 18446744073709551615 134523969 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16910/statm: 11475 9998 85 6 0 11113 0
Current children cumulated CPU time (s) 342.1

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

/proc/16912/statm: 19562 18874 77 170 0 19390 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 83608

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16912
/proc/meminfo: memFree=1272560/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=169128 CPUtime=81.02
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 41651 0 0 0 8075 27 0 0 25 0 1 0 235774055 173187072 41568 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 42282 41568 77 170 0 42110 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 174488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16912
/proc/meminfo: memFree=1192816/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=247864 CPUtime=141
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 61299 0 0 0 14060 40 0 0 25 0 1 0 235774055 253812736 61216 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 61966 61217 77 170 0 61794 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 253224

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16912
/proc/meminfo: memFree=1106352/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=334972 CPUtime=200.97
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 82982 0 0 0 20042 55 0 0 25 0 1 0 235774055 343011328 82899 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 83743 82899 77 170 0 83571 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 340332

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16912
/proc/meminfo: memFree=1051056/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=389536 CPUtime=260.96
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 96656 0 0 0 26028 68 0 0 25 0 1 0 235774055 398884864 96573 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 97384 96573 77 170 0 97212 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 394896

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16912
/proc/meminfo: memFree=980528/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=461900 CPUtime=320.92
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 114490 0 0 0 32009 83 0 0 25 0 1 0 235774055 472985600 114407 1992294400 134512640 135212939 4294956240 18446744073709551615 134526652 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 115475 114407 77 170 0 115303 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 467260

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16912
/proc/meminfo: memFree=876848/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=564380 CPUtime=380.9
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 140150 0 0 0 37986 104 0 0 25 0 1 0 235774055 577925120 140067 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 141095 140067 77 170 0 140923 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 569740

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16912
/proc/meminfo: memFree=808304/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=633884 CPUtime=440.88
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 157548 0 0 0 43970 118 0 0 25 0 1 0 235774055 649097216 157465 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 158471 157465 77 170 0 158299 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 639244

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16912
/proc/meminfo: memFree=744752/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=696256 CPUtime=500.85
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 173156 0 0 0 49954 131 0 0 25 0 1 0 235774055 712966144 173073 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 174064 173073 77 170 0 173892 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 701616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16912
/proc/meminfo: memFree=677296/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=763420 CPUtime=560.83
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 189953 0 0 0 55937 146 0 0 25 0 1 0 235774055 781742080 189870 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 190855 189870 77 170 0 190683 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 768780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16914
/proc/meminfo: memFree=648816/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=792824 CPUtime=620.81
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 197020 0 0 0 61928 153 0 0 25 0 1 0 235774055 811851776 196937 1992294400 134512640 135212939 4294956240 18446744073709551615 134537341 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 198206 196937 77 170 0 198034 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 798184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16914
/proc/meminfo: memFree=611312/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=830416 CPUtime=680.78
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 206457 0 0 0 67916 162 0 0 25 0 1 0 235774055 850345984 206374 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 207604 206374 77 170 0 207432 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 835776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16914
/proc/meminfo: memFree=604336/2055920 swapFree=4178852/4192956
[pid=16909] ppid=16907 vsize=5360 CPUtime=500.94
/proc/16909/stat : 16909 (run.sh) S 16907 16909 16688 0 -1 4194304 312 14742 0 0 0 0 50081 13 16 0 1 0 235723932 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16909/statm: 1340 238 197 169 0 51 0
[pid=16912] ppid=16909 vsize=837064 CPUtime=699.08
/proc/16912/stat : 16912 (minisat) R 16909 16909 16688 0 -1 4194304 208118 0 0 0 69744 164 0 0 25 0 1 0 235774055 857153536 208035 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16912/statm: 209266 208035 77 170 0 209094 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 842424

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16909 and gives
#  childrusage.ru_utime.tv_sec=500
#  childrusage.ru_utime.tv_usec=819863
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=135979
# CPU time returned by wait4() is 500.956
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1198.25
CPU system time (s): 1.77
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 842424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.82
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15054
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= 5
involuntary context switches= 1581

runsolver used 1.02584 second user time and 3.35149 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-11 23:22:46
IDJOB=1796523
IDBENCH=20581
IDSOLVER=649
FILE ID=node55/1796523-1242076964
PBS_JOBID= 9277656
Free space on /tmp= 66244 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796523-1242076964/watcher-1796523-1242076964 -o /tmp/evaluation-result-1796523-1242076964/solver-1796523-1242076964 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796523-1242076964.cnf HOME

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

MD5SUM BENCH= ba6236c6cc840bb0208f73665843c375
RANDOM SEED=759377802

node55.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		: 3000.240
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		: 3000.240
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:       1454760 kB
Buffers:         67172 kB
Cached:         475696 kB
SwapCached:       8408 kB
Active:         175288 kB
Inactive:       378048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454760 kB
SwapTotal:     4192956 kB
SwapFree:      4178852 kB
Dirty:           20160 kB
Writeback:           0 kB
Mapped:          15628 kB
Slab:            33864 kB
Committed_AS:   704152 kB
PageTables:       1376 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= 66228 MiB
End job on node55 at 2009-05-11 23:42:48