Trace number 1796463

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) 1200.06 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
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 variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 9
70.17/70.24	#LEARNT CLAUSES 48
70.37/70.41	done !
70.37/70.41	c Calling MINISAT
70.37/70.42	This is MiniSat 2.0 beta
70.37/70.42	WARNING: for repeatability, setting FPU to use double precision
70.37/70.42	============================[ Problem Statistics ]=============================
70.37/70.42	|                                                                             |
70.37/70.42	|  Number of variables:  1156                                                 |
70.37/70.42	|  Number of clauses:    193791                                               |
70.39/70.51	|  Parsing time:         0.08         s                                       |
70.39/70.51	============================[ Search Statistics ]==============================
70.39/70.51	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.39/70.51	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.39/70.51	===============================================================================
70.39/70.51	|         0 |    1155   193790   486527 |    64596        0    nan |  0.000 % |
70.39/70.55	|       101 |    1155   193790   486527 |    71056      101     76 |  0.087 % |
70.39/70.58	|       253 |    1155   193790   486527 |    78161      253    116 |  0.087 % |
70.39/70.62	|       483 |    1155   193790   486527 |    85978      483    112 |  0.087 % |
70.39/70.67	|       820 |    1155   193790   486527 |    94575      820    131 |  0.087 % |
70.39/70.75	|      1327 |    1155   193790   486527 |   104033     1327    130 |  0.087 % |
70.39/70.87	|      2086 |    1155   193790   486527 |   114436     2086    135 |  0.087 % |
70.39/71.08	|      3226 |    1155   193790   486527 |   125880     3226    125 |  0.087 % |
71.36/71.45	|      4934 |    1155   193790   486527 |   138468     4934    119 |  0.087 % |
71.85/71.96	|      7497 |    1155   193790   486527 |   152315     7497    128 |  0.087 % |
72.85/72.96	|     11341 |    1155   193790   486527 |   167547    11341    137 |  0.087 % |
74.76/74.82	|     17107 |    1155   193790   486527 |   184301    17107    141 |  0.087 % |
78.85/78.91	|     25756 |    1155   193790   486527 |   202732    25756    140 |  0.087 % |
86.55/86.61	|     38731 |    1155   193790   486527 |   223005    38731    141 |  0.087 % |
105.25/105.31	|     58192 |    1155   193790   486527 |   245305    58192    143 |  0.087 % |
137.44/137.57	|     87384 |    1155   193790   486527 |   269836    87384    136 |  0.087 % |
195.22/195.32	|    131177 |    1155   193790   486527 |   296819   131177    136 |  0.087 % |
369.17/369.36	|    196861 |    1155   193790   486527 |   326501   196861    137 |  0.087 % |
797.06/797.38	|    295389 |    1155   193790   486527 |   359152   295389    133 |  0.087 % |

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-1796463-1242076093/watcher-1796463-1242076093 -o /tmp/evaluation-result-1796463-1242076093/solver-1796463-1242076093 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796463-1242076093.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 3/64 3064
/proc/meminfo: memFree=902976/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=1868 CPUtime=0
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 185 0 0 0 0 0 0 0 20 0 1 0 235636191 1912832 152 1992294400 134512640 134537284 4294956368 18446744073709551615 2274253 0 0 4096 0 0 0 0 17 1 0 0
/proc/3065/statm: 467 161 80 6 0 105 0

[startup+0.019602 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3064
/proc/meminfo: memFree=902976/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=5532 CPUtime=0
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 1129 0 0 0 0 0 0 0 20 0 1 0 235636191 5664768 1096 1992294400 134512640 134537284 4294956368 18446744073709551615 2270843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3065/statm: 1383 1096 82 6 0 1021 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10892

[startup+0.10161 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3064
/proc/meminfo: memFree=902976/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=10880 CPUtime=0.09
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 3020 0 0 0 8 1 0 0 20 0 1 50000 235636191 11141120 2296 1992294400 134512640 134537284 4294956368 18446744073709551615 134523882 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3065/statm: 2720 2296 85 6 0 2358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16240

[startup+0.301631 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3064
/proc/meminfo: memFree=902976/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=10880 CPUtime=0.29
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 3020 0 0 0 28 1 0 0 21 0 1 50000 235636191 11141120 2296 1992294400 134512640 134537284 4294956368 18446744073709551615 134528330 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3065/statm: 2720 2296 85 6 0 2358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16240

[startup+0.701675 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3064
/proc/meminfo: memFree=902976/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=11012 CPUtime=0.69
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 3069 0 0 0 68 1 0 0 24 0 1 50000 235636191 11276288 2345 1992294400 134512640 134537284 4294956368 18446744073709551615 134524219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3065/statm: 2753 2345 85 6 0 2391 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16372

[startup+1.50176 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3066
/proc/meminfo: memFree=893232/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=12068 CPUtime=1.49
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 3318 0 0 0 147 2 0 0 25 0 1 50000 235636191 12357632 2594 1992294400 134512640 134537284 4294956368 18446744073709551615 134524293 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3065/statm: 3017 2594 85 6 0 2655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17428

[startup+3.10194 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3066
/proc/meminfo: memFree=891760/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=14048 CPUtime=3.09
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 3818 0 0 0 307 2 0 0 25 0 1 50000 235636191 14385152 3094 1992294400 134512640 134537284 4294956368 18446744073709551615 2274837 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3065/statm: 3512 3094 85 6 0 3150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19408

[startup+6.30128 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3066
/proc/meminfo: memFree=887344/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=18140 CPUtime=6.28
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 4836 0 0 0 626 2 0 0 25 0 1 50000 235636191 18575360 4112 1992294400 134512640 134537284 4294956368 18446744073709551615 134529284 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3065/statm: 4535 4112 85 6 0 4173 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23500

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3066
/proc/meminfo: memFree=878640/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=26588 CPUtime=12.69
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 6967 0 0 0 1265 4 0 0 25 0 1 50000 235636191 27226112 6243 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3065/statm: 6647 6243 85 6 0 6285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31948

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3066
/proc/meminfo: memFree=860336/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=44408 CPUtime=25.48
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 11422 0 0 0 2541 7 0 0 25 0 1 50000 235636191 45473792 10698 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3065/statm: 11102 10698 85 6 0 10740 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49768

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3066
/proc/meminfo: memFree=824816/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=0
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235636191 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 237 196 169 0 51 0
[pid=3065] ppid=3064 vsize=80444 CPUtime=51.07
/proc/3065/stat : 3065 (revival) R 3064 3064 2865 0 -1 4194304 20400 0 0 0 5094 13 0 0 25 0 1 50000 235636191 82374656 19676 1992294400 134512640 134537284 4294956368 18446744073709551615 2270789 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3065/statm: 20111 19676 85 6 0 19749 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85804

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=856944/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=43552 CPUtime=31.86
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 10772 0 0 0 3177 9 0 0 25 0 1 0 235643233 44597248 10758 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 10888 10758 77 170 0 10716 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 48912

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=828848/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=71976 CPUtime=91.84
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 17829 0 0 0 9166 18 0 0 25 0 1 0 235643233 73703424 17815 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 17994 17815 77 170 0 17822 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 77336

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=807280/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=93520 CPUtime=151.83
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 23159 0 0 0 15159 24 0 0 25 0 1 0 235643233 95764480 23145 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 23380 23145 77 170 0 23208 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 98880

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=793456/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=107524 CPUtime=211.81
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 26664 0 0 0 21154 27 0 0 25 0 1 0 235643233 110104576 26650 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 26881 26650 77 170 0 26709 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 112884

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=780592/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=120196 CPUtime=271.79
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 29830 0 0 0 27149 30 0 0 25 0 1 0 235643233 123080704 29816 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 30049 29816 77 170 0 29877 0
Current children cumulated CPU time (s) 342.18

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

/proc/3067/statm: 37176 36827 77 170 0 37004 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 154064

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=745072/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=156156 CPUtime=511.73
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 38688 0 0 0 51133 40 0 0 25 0 1 0 235643233 159903744 38674 1992294400 134512640 135212939 4294956240 18446744073709551615 134526759 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 39039 38674 77 170 0 38867 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 161516

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=737968/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=163112 CPUtime=571.72
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 40428 0 0 0 57131 41 0 0 25 0 1 0 235643233 167026688 40414 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 40778 40414 77 170 0 40606 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 168472

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=732016/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=169272 CPUtime=631.7
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 41958 0 0 0 63128 42 0 0 25 0 1 0 235643233 173334528 41944 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 42318 41944 77 170 0 42146 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 174632

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=724336/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=176772 CPUtime=691.69
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 43841 0 0 0 69124 45 0 0 25 0 1 0 235643233 181014528 43827 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 44193 43827 77 170 0 44021 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 182132

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=717680/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=183764 CPUtime=751.67
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 45541 0 0 0 75119 48 0 0 25 0 1 0 235643233 188174336 45527 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 45941 45527 77 170 0 45769 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 189124

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=712304/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=189292 CPUtime=811.65
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 46886 0 0 0 81115 50 0 0 25 0 1 0 235643233 193835008 46872 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 47323 46872 77 170 0 47151 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 194652

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=707248/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=195264 CPUtime=871.64
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 48147 0 0 0 87112 52 0 0 25 0 1 0 235643233 199950336 48133 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 48816 48133 77 170 0 48644 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 200624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=702000/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=200328 CPUtime=931.62
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 49427 0 0 0 93109 53 0 0 25 0 1 0 235643233 205135872 49413 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 50082 49413 77 170 0 49910 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 205688

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=695472/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=206832 CPUtime=991.61
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 51073 0 0 0 99105 56 0 0 25 0 1 0 235643233 211795968 51059 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 51708 51059 77 170 0 51536 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 212192

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=689840/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=212484 CPUtime=1051.6
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 52463 0 0 0 105102 58 0 0 25 0 1 0 235643233 217583616 52449 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 53121 52449 77 170 0 52949 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 217844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=686640/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=215600 CPUtime=1111.58
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 53245 0 0 0 111100 58 0 0 25 0 1 0 235643233 220774400 53231 1992294400 134512640 135212939 4294956240 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 53900 53231 77 170 0 53728 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 220960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3067
/proc/meminfo: memFree=686640/2055920 swapFree=4179680/4192956
[pid=3064] ppid=3062 vsize=5360 CPUtime=70.39
/proc/3064/stat : 3064 (run.sh) S 3062 3064 2865 0 -1 4194304 312 27134 0 0 0 0 7018 21 16 0 1 0 235636191 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3064/statm: 1340 238 197 169 0 51 0
[pid=3067] ppid=3064 vsize=215600 CPUtime=1129.67
/proc/3067/stat : 3067 (minisat) R 3064 3064 2865 0 -1 4194304 53245 0 0 0 112909 58 0 0 25 0 1 0 235643233 220774400 53231 1992294400 134512640 135212939 4294956240 18446744073709551615 134526647 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 53900 53231 77 170 0 53728 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 220960

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 3064 and gives
#  childrusage.ru_utime.tv_sec=70
#  childrusage.ru_utime.tv_usec=185330
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=212967
# CPU time returned by wait4() is 70.3983
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.27
CPU system time (s): 0.79
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 220960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 70.1853
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27446
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 198

runsolver used 1.44378 second user time and 2.93355 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-11 23:08:13
IDJOB=1796463
IDBENCH=20493
IDSOLVER=649
FILE ID=node64/1796463-1242076093
PBS_JOBID= 9277639
Free space on /tmp= 66372 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796463-1242076093/watcher-1796463-1242076093 -o /tmp/evaluation-result-1796463-1242076093/solver-1796463-1242076093 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796463-1242076093.cnf HOME

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=854795967

node64.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		: 3000.218
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		: 3000.218
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:        903456 kB
Buffers:         61632 kB
Cached:        1001968 kB
SwapCached:       6516 kB
Active:          41468 kB
Inactive:      1031416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        903456 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            4172 kB
Writeback:           0 kB
Mapped:          14956 kB
Slab:            65328 kB
Committed_AS:   661420 kB
PageTables:       1392 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= 66368 MiB
End job on node64 at 2009-05-11 23:28:15