Trace number 1807646

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) 1200.04 1200.61

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-21-168-19-90.cnf
MD5SUM3286758d58a4fc3caa90b96d61beac86
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 variables399
Number of clauses18184
Sum of the clauses size36729
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 218165
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.09/0.15	#LEARNT CLAUSES 0
0.09/0.17	done !
0.09/0.17	c Calling MINISAT
0.09/0.17	This is MiniSat 2.0 beta
0.09/0.17	WARNING: for repeatability, setting FPU to use double precision
0.09/0.17	============================[ Problem Statistics ]=============================
0.09/0.17	|                                                                             |
0.09/0.17	|  Number of variables:  399                                                  |
0.09/0.17	|  Number of clauses:    18184                                                |
0.09/0.18	|  Parsing time:         0.01         s                                       |
0.09/0.18	============================[ Search Statistics ]==============================
0.09/0.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.18	===============================================================================
0.09/0.18	|         0 |     399    18184    36729 |     6061        0    nan |  0.000 % |
0.09/0.18	|       100 |     399    18184    36729 |     6667      100     65 |  0.001 % |
0.09/0.18	|       250 |     399    18184    36729 |     7334      250     68 |  0.001 % |
0.09/0.19	|       475 |     399    18184    36729 |     8067      475     83 |  0.001 % |
0.16/0.21	|       812 |     399    18184    36729 |     8874      812     86 |  0.001 % |
0.16/0.25	|      1319 |     399    18184    36729 |     9761     1319     92 |  0.001 % |
0.16/0.32	|      2079 |     399    18184    36729 |    10738     2079     96 |  0.001 % |
0.16/0.43	|      3221 |     399    18184    36729 |    11811     3221     97 |  0.001 % |
0.16/0.65	|      4929 |     399    18184    36729 |    12993     4929     95 |  0.001 % |
0.98/1.06	|      7494 |     399    18184    36729 |    14292     7494     94 |  0.001 % |
2.67/2.75	|     11340 |     399    18184    36729 |    15721    11340     94 |  0.001 % |
4.88/4.96	|     17108 |     399    18184    36729 |    17293     9193     87 |  0.001 % |
8.78/8.88	|     25760 |     399    18184    36729 |    19023     9170     80 |  0.001 % |
12.77/12.85	|     38734 |     399    18184    36729 |    20925    12482    101 |  0.001 % |
23.07/23.13	|     58195 |     399    18184    36729 |    23017    10783     87 |  0.001 % |
38.56/38.62	|     87391 |     399    18184    36729 |    25319    16795     90 |  0.001 % |
71.36/71.43	|    131183 |     399    18184    36729 |    27851    22360     89 |  0.001 % |
102.52/102.64	|    196867 |     399    18184    36729 |    30636    17054     91 |  0.001 % |
158.99/159.18	|    295393 |     399    18184    36729 |    33700    16803     99 |  0.001 % |
250.56/250.71	|    443182 |     399    18184    36729 |    37070    26081    110 |  0.001 % |
402.18/402.47	|    664866 |     399    18184    36729 |    40777    23271     95 |  0.001 % |
647.97/648.34	|    997393 |     399    18184    36729 |    44855    16426     98 |  0.001 % |
1076.66/1077.29	|   1496181 |     399    18184    36729 |    49340    38403     98 |  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-1807646-1242159882/watcher-1807646-1242159882 -o /tmp/evaluation-result-1807646-1242159882/solver-1807646-1242159882 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807646-1242159882.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5728
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0
/proc/5728/stat : 5728 (run.sh) R 5726 5728 5566 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 244020936 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 228774701727 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5728/statm: 1340 236 195 169 0 51 0
[pid=5729] ppid=5728 vsize=1816 CPUtime=0
/proc/5729/stat : 5729 (revival) R 5728 5728 5566 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 244020936 1859584 183 1992294400 134512640 134537284 4294956368 18446744073709551615 134519694 0 0 4096 0 0 0 0 17 0 0 0
/proc/5729/statm: 454 183 82 6 0 92 0

[startup+0.0684891 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5728
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 244020936 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5728/statm: 1340 237 196 169 0 51 0
[pid=5729] ppid=5728 vsize=2188 CPUtime=0.06
/proc/5729/stat : 5729 (revival) R 5728 5728 5566 0 -1 4194304 338 0 0 0 6 0 0 0 19 0 1 50000 244020936 2240512 253 1992294400 134512640 134537284 4294956368 18446744073709551615 134524049 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5729/statm: 547 253 85 6 0 185 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7548

[startup+0.101491 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5728
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 244020936 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5728/statm: 1340 237 196 169 0 51 0
[pid=5729] ppid=5728 vsize=2188 CPUtime=0.09
/proc/5729/stat : 5729 (revival) R 5728 5728 5566 0 -1 4194304 338 0 0 0 9 0 0 0 19 0 1 50000 244020936 2240512 253 1992294400 134512640 134537284 4294956368 18446744073709551615 134515853 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5729/statm: 547 253 85 6 0 185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7548

[startup+0.30152 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5728
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5360

[startup+0.701568 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5728
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5360

[startup+1.50165 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5731
/proc/meminfo: memFree=1618088/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=6584 CPUtime=1.32
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 1332 0 0 0 132 0 0 0 25 0 1 0 244020953 6742016 1318 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 1646 1318 77 170 0 1474 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11944

[startup+3.10184 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5731
/proc/meminfo: memFree=1616552/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=8052 CPUtime=2.91
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 1719 0 0 0 291 0 0 0 25 0 1 0 244020953 8245248 1705 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 2013 1705 77 170 0 1841 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13412

[startup+6.3012 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5731
/proc/meminfo: memFree=1613928/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=9740 CPUtime=6.12
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 2139 0 0 0 611 1 0 0 25 0 1 0 244020953 9973760 2125 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 2435 2125 77 170 0 2263 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15100

[startup+12.7029 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5731
/proc/meminfo: memFree=1612976/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=11384 CPUtime=12.51
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 2511 0 0 0 1250 1 0 0 25 0 1 0 244020953 11657216 2497 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 2846 2497 77 170 0 2674 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16744

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5731
/proc/meminfo: memFree=1609200/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=14676 CPUtime=25.31
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 3304 0 0 0 2529 2 0 0 25 0 1 0 244020953 15028224 3290 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 3669 3290 77 170 0 3497 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20036

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5731
/proc/meminfo: memFree=1607472/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=16636 CPUtime=50.9
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 3793 0 0 0 5087 3 0 0 25 0 1 0 244020953 17035264 3779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 4159 3779 77 170 0 3987 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21996

[startup+102.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1603632/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=20344 CPUtime=102.07
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 4677 0 0 0 10203 4 0 0 25 0 1 0 244020953 20832256 4663 1992294400 134512640 135212939 4294956240 18446744073709551615 134526712 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 5086 4663 77 170 0 4914 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 25704

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1602544/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=21580 CPUtime=162.03
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 4953 0 0 0 16199 4 0 0 25 0 1 0 244020953 22097920 4939 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 5395 4939 77 170 0 5223 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 26940

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1597744/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=26340 CPUtime=222
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 6132 0 0 0 22195 5 0 0 25 0 1 0 244020953 26972160 6118 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 6585 6118 77 170 0 6413 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 31700

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1595696/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=28532 CPUtime=281.98
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 6649 0 0 0 28192 6 0 0 25 0 1 0 244020953 29216768 6635 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 7133 6635 77 170 0 6961 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 33892

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1594672/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=29664 CPUtime=341.95
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 6921 0 0 0 34189 6 0 0 25 0 1 0 244020953 30375936 6907 1992294400 134512640 135212939 4294956240 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 7416 6907 77 170 0 7244 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 35024

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1593904/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16

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

[pid=5731] ppid=5728 vsize=31940 CPUtime=461.89
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 7441 0 0 0 46183 6 0 0 25 0 1 0 244020953 32706560 7427 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 7985 7427 77 170 0 7813 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 37300

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1592112/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=32396 CPUtime=521.87
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 7541 0 0 0 52180 7 0 0 25 0 1 0 244020953 33173504 7527 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 8099 7527 77 170 0 7927 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 37756

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1590128/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=34360 CPUtime=581.83
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 8022 0 0 0 58176 7 0 0 25 0 1 0 244020953 35184640 8008 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 8590 8008 77 170 0 8418 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 39720

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1588144/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=36344 CPUtime=641.82
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 8520 0 0 0 64174 8 0 0 25 0 1 0 244020953 37216256 8506 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 9086 8506 77 170 0 8914 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 41704

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1587952/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=36344 CPUtime=701.79
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 8529 0 0 0 70171 8 0 0 25 0 1 0 244020953 37216256 8515 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 9086 8515 77 170 0 8914 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 41704

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1587952/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=36340 CPUtime=761.77
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 8535 0 0 0 76169 8 0 0 25 0 1 0 244020953 37212160 8521 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 9085 8521 77 170 0 8913 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 41700

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1587888/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=36340 CPUtime=821.73
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 8547 0 0 0 82165 8 0 0 25 0 1 0 244020953 37212160 8533 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 9085 8533 77 170 0 8913 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 41700

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1587440/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=36832 CPUtime=881.7
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 8661 0 0 0 88162 8 0 0 25 0 1 0 244020953 37715968 8647 1992294400 134512640 135212939 4294956240 18446744073709551615 134526741 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 9208 8647 77 170 0 9036 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 42192

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1587248/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=37044 CPUtime=941.67
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 8710 0 0 0 94159 8 0 0 25 0 1 0 244020953 37933056 8696 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 9261 8696 77 170 0 9089 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 42404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5731
/proc/meminfo: memFree=1586928/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=37256 CPUtime=1001.64
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 8795 0 0 0 100156 8 0 0 25 0 1 0 244020953 38150144 8781 1992294400 134512640 135212939 4294956240 18446744073709551615 134526800 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 9314 8781 77 170 0 9142 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 42616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5733
/proc/meminfo: memFree=1585136/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=38940 CPUtime=1061.61
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 9176 0 0 0 106153 8 0 0 25 0 1 0 244020953 39874560 9162 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 9735 9162 77 170 0 9563 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 44300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5733
/proc/meminfo: memFree=1584560/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=39548 CPUtime=1121.58
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 9331 0 0 0 112150 8 0 0 25 0 1 0 244020953 40497152 9317 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 9887 9317 77 170 0 9715 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 44908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5733
/proc/meminfo: memFree=1583472/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=40776 CPUtime=1181.56
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 9606 0 0 0 118147 9 0 0 25 0 1 0 244020953 41754624 9592 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 10194 9592 77 170 0 10022 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 46136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5733
/proc/meminfo: memFree=1583408/2055920 swapFree=4179916/4192956
[pid=5728] ppid=5726 vsize=5360 CPUtime=0.16
/proc/5728/stat : 5728 (run.sh) S 5726 5728 5566 0 -1 4194304 312 353 0 0 0 0 16 0 16 0 1 0 244020936 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5728/statm: 1340 238 197 169 0 51 0
[pid=5731] ppid=5728 vsize=40776 CPUtime=1199.86
/proc/5731/stat : 5731 (minisat) R 5728 5728 5566 0 -1 4194304 9607 0 0 0 119977 9 0 0 25 0 1 0 244020953 41754624 9593 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5731/statm: 10194 9593 77 170 0 10022 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 46136

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)
Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.94
CPU system time (s): 0.100984
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 46136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10276
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= 7
involuntary context switches= 3212

runsolver used 0.876866 second user time and 3.50347 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-12 22:24:42
IDJOB=1807646
IDBENCH=71802
IDSOLVER=649
FILE ID=node74/1807646-1242159882
PBS_JOBID= 9289749
Free space on /tmp= 102960 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-21-168-19-90.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807646-1242159882/watcher-1807646-1242159882 -o /tmp/evaluation-result-1807646-1242159882/solver-1807646-1242159882 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807646-1242159882.cnf HOME

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

MD5SUM BENCH= 3286758d58a4fc3caa90b96d61beac86
RANDOM SEED=141002908

node74.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		: 3000.233
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		: 3000.233
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:       1623320 kB
Buffers:         42776 kB
Cached:         321684 kB
SwapCached:       6140 kB
Active:          31140 kB
Inactive:       341888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623320 kB
SwapTotal:     4192956 kB
SwapFree:      4179916 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          14240 kB
Slab:            45476 kB
Committed_AS:   918584 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102956 MiB
End job on node74 at 2009-05-12 22:44:45