Trace number 1796461

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.08 1200.61

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
66.06/66.14	#LEARNT CLAUSES 48
66.26/66.31	done !
66.26/66.31	c Now, SatElite...
66.26/66.31	c Parsing...
66.27/66.59	c ==============================================================================
66.27/66.59	c |           |     ORIGINAL     |              LEARNT              |          |
66.27/66.59	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
66.27/66.59	c ==============================================================================
66.27/66.59	c |         0 |  193790   486527 |   58136       0        0     nan |  0.000 % |
66.27/66.59	c ==============================================================================
66.27/66.59	c Result  :   #vars: 1155   #clauses: 193790   #literals: 486527
66.27/66.59	c CPU time:   0.263959 s
66.27/66.59	c ==============================================================================
66.27/66.84	c SatElite is done !
66.27/66.85	c Calling MINISAT
66.27/66.85	This is MiniSat 2.0 beta
66.27/66.85	WARNING: for repeatability, setting FPU to use double precision
66.27/66.85	============================[ Problem Statistics ]=============================
66.27/66.85	|                                                                             |
66.27/66.85	|  Number of variables:  1155                                                 |
66.27/66.85	|  Number of clauses:    193790                                               |
66.81/66.94	|  Parsing time:         0.07         s                                       |
66.81/66.94	============================[ Search Statistics ]==============================
66.81/66.94	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
66.81/66.94	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
66.81/66.94	===============================================================================
66.81/66.94	|         0 |    1155   193790   486527 |    64596        0    nan |  0.000 % |
66.81/66.98	|       101 |    1155   193790   486527 |    71056      101     76 |  0.000 % |
66.95/67.01	|       253 |    1155   193790   486527 |    78161      253    116 |  0.000 % |
66.95/67.05	|       483 |    1155   193790   486527 |    85978      483    112 |  0.000 % |
66.95/67.09	|       820 |    1155   193790   486527 |    94575      820    131 |  0.000 % |
67.05/67.17	|      1327 |    1155   193790   486527 |   104033     1327    130 |  0.000 % |
67.15/67.30	|      2086 |    1155   193790   486527 |   114436     2086    135 |  0.000 % |
67.45/67.51	|      3226 |    1155   193790   486527 |   125880     3226    125 |  0.000 % |
67.75/67.87	|      4934 |    1155   193790   486527 |   138468     4934    119 |  0.000 % |
68.25/68.36	|      7497 |    1155   193790   486527 |   152315     7497    128 |  0.000 % |
69.25/69.31	|     11341 |    1155   193790   486527 |   167547    11341    137 |  0.000 % |
70.95/71.09	|     17107 |    1155   193790   486527 |   184301    17107    141 |  0.000 % |
74.95/75.03	|     25756 |    1155   193790   486527 |   202732    25756    140 |  0.000 % |
82.35/82.42	|     38731 |    1155   193790   486527 |   223005    38731    141 |  0.000 % |
100.44/100.50	|     58192 |    1155   193790   486527 |   245305    58192    143 |  0.000 % |
131.73/131.81	|     87384 |    1155   193790   486527 |   269836    87384    136 |  0.000 % |
188.01/188.13	|    131177 |    1155   193790   486527 |   296819   131177    136 |  0.000 % |
358.12/358.36	|    196861 |    1155   193790   486527 |   326501   196861    137 |  0.000 % |
777.25/777.65	|    295389 |    1155   193790   486527 |   359152   295389    133 |  0.000 % |

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-1796461-1242076000/watcher-1796461-1242076000 -o /tmp/evaluation-result-1796461-1242076000/solver-1796461-1242076000 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796461-1242076000.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 0.97 0.99 3/64 10074
/proc/meminfo: memFree=1253592/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) R 10072 10074 9907 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10074/statm: 1340 236 195 169 0 51 0
[pid=10075] ppid=10074 vsize=2124 CPUtime=0
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 235633250 2174976 240 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/10075/statm: 531 246 81 6 0 169 0

[startup+0.00843508 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10074
/proc/meminfo: memFree=1253592/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=5708 CPUtime=0
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 777 0 0 0 0 0 0 0 19 0 1 0 235633250 5844992 743 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/10075/statm: 1427 750 81 6 0 1065 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11068

[startup+0.101444 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10074
/proc/meminfo: memFree=1253592/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=10880 CPUtime=0.09
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 3021 0 0 0 8 1 0 0 19 0 1 50000 235633250 11141120 2296 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10075/statm: 2720 2296 85 6 0 2358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16240

[startup+0.301466 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10074
/proc/meminfo: memFree=1253592/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=10880 CPUtime=0.29
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 3021 0 0 0 28 1 0 0 22 0 1 50000 235633250 11141120 2296 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10075/statm: 2720 2296 85 6 0 2358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16240

[startup+0.701513 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10074
/proc/meminfo: memFree=1253592/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=11144 CPUtime=0.69
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 3085 0 0 0 68 1 0 0 25 0 1 50000 235633250 11411456 2360 1992294400 134512640 134537284 4294956368 18446744073709551615 134523926 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10075/statm: 2786 2360 85 6 0 2424 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16504

[startup+1.50161 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10076
/proc/meminfo: memFree=1243808/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=12200 CPUtime=1.49
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 3348 0 0 0 148 1 0 0 25 0 1 50000 235633250 12492800 2623 1992294400 134512640 134537284 4294956368 18446744073709551615 134523992 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10075/statm: 3050 2623 85 6 0 2688 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17560

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10076
/proc/meminfo: memFree=1242272/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=14312 CPUtime=3.08
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 3880 0 0 0 307 1 0 0 25 0 1 50000 235633250 14655488 3155 1992294400 134512640 134537284 4294956368 18446744073709551615 134523771 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10075/statm: 3578 3155 85 6 0 3216 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19672

[startup+6.30116 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10076
/proc/meminfo: memFree=1237600/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=18668 CPUtime=6.28
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 4962 0 0 0 626 2 0 0 25 0 1 50000 235633250 19116032 4237 1992294400 134512640 134537284 4294956368 18446744073709551615 134531162 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10075/statm: 4667 4237 85 6 0 4305 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24028

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10076
/proc/meminfo: memFree=1228392/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=27776 CPUtime=12.69
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 7243 0 0 0 1265 4 0 0 25 0 1 50000 235633250 28442624 6518 1992294400 134512640 134537284 4294956368 18446744073709551615 134523580 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10075/statm: 6944 6518 85 6 0 6582 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33136

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10076
/proc/meminfo: memFree=1208936/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=46652 CPUtime=25.48
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 11974 0 0 0 2541 7 0 0 25 0 1 50000 235633250 47771648 11249 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10075/statm: 11663 11249 85 6 0 11301 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52012

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10076
/proc/meminfo: memFree=1171176/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=0
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235633250 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 237 196 169 0 51 0
[pid=10075] ppid=10074 vsize=84800 CPUtime=51.06
/proc/10075/stat : 10075 (revival) R 10074 10074 9907 0 -1 4194304 21518 0 0 0 5094 12 0 0 25 0 1 50000 235633250 86835200 20793 1992294400 134512640 134537284 4294956368 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10075/statm: 21200 20793 85 6 0 20838 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 90160

[startup+102.305 s]
/proc/loadavg: 1.08 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1202216/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=46356 CPUtime=35.43
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 11463 0 0 0 3533 10 0 0 25 0 1 0 235639935 47468544 11447 1992294400 134512640 135212939 4294956240 18446744073709551615 134527056 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 11589 11447 77 170 0 11417 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 51716

[startup+162.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1174312/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=74620 CPUtime=95.39
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 18493 0 0 0 9522 17 0 0 25 0 1 0 235639935 76410880 18477 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 18655 18477 77 170 0 18483 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 79980

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1153256/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=95672 CPUtime=155.37
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 23701 0 0 0 15514 23 0 0 25 0 1 0 235639935 97968128 23685 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 23918 23685 77 170 0 23746 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 101032

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1139752/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=109256 CPUtime=215.36
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 27102 0 0 0 21509 27 0 0 25 0 1 0 235639935 111878144 27086 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 27314 27086 77 170 0 27142 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 114616

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1126312/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=122576 CPUtime=275.32
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 30420 0 0 0 27502 30 0 0 25 0 1 0 235639935 125517824 30404 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 30644 30404 77 170 0 30472 0
Current children cumulated CPU time (s) 342.13

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

/proc/10078/statm: 37656 37309 77 170 0 37484 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 155984

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10078
/proc/meminfo: memFree=1091240/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=158004 CPUtime=515.22
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 39185 0 0 0 51483 39 0 0 25 0 1 0 235639935 161796096 39169 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 39501 39169 77 170 0 39329 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 163364

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1084264/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=164892 CPUtime=575.2
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 40891 0 0 0 57479 41 0 0 25 0 1 0 235639935 168849408 40875 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 41223 40875 77 170 0 41051 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 170252

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1077992/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=171296 CPUtime=635.16
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 42497 0 0 0 63474 42 0 0 25 0 1 0 235639935 175407104 42481 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 42824 42481 77 170 0 42652 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 176656

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1070504/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=178796 CPUtime=695.14
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 44355 0 0 0 69470 44 0 0 25 0 1 0 235639935 183087104 44339 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 44699 44339 77 170 0 44527 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 184156

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1064360/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=185148 CPUtime=755.12
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 45887 0 0 0 75466 46 0 0 25 0 1 0 235639935 189591552 45871 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 46287 45871 77 170 0 46115 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 190508

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1058856/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=191392 CPUtime=815.09
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 47256 0 0 0 81462 47 0 0 25 0 1 0 235639935 195985408 47240 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 47848 47240 77 170 0 47676 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 196752

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1053864/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=196764 CPUtime=875.07
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 48538 0 0 0 87458 49 0 0 25 0 1 0 235639935 201486336 48522 1992294400 134512640 135212939 4294956240 18446744073709551615 134536028 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 49191 48522 77 170 0 49019 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 202124

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1047592/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=202872 CPUtime=935.05
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 50077 0 0 0 93455 50 0 0 25 0 1 0 235639935 207740928 50061 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 50718 50061 77 170 0 50546 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 208232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1041192/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=209252 CPUtime=995.02
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 51686 0 0 0 99450 52 0 0 25 0 1 0 235639935 214274048 51670 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 52313 51670 77 170 0 52141 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 214612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1035880/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=214464 CPUtime=1055
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 52980 0 0 0 105446 54 0 0 25 0 1 0 235639935 219611136 52964 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 53616 52964 77 170 0 53444 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 219824

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1034792/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=215600 CPUtime=1114.97
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 53251 0 0 0 111443 54 0 0 25 0 1 0 235639935 220774400 53235 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 53900 53235 77 170 0 53728 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 220960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10078
/proc/meminfo: memFree=1034792/2055920 swapFree=4121008/4192956
[pid=10074] ppid=10072 vsize=5360 CPUtime=66.81
/proc/10074/stat : 10074 (run.sh) S 10072 10074 9907 0 -1 4194304 341 29782 0 0 0 0 6660 21 19 0 1 0 235633250 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10074/statm: 1340 241 197 169 0 51 0
[pid=10078] ppid=10074 vsize=215600 CPUtime=1133.27
/proc/10078/stat : 10078 (minisat) R 10074 10074 9907 0 -1 4194304 53251 0 0 0 113273 54 0 0 25 0 1 0 235639935 220774400 53235 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/10078/statm: 53900 53235 77 170 0 53728 0
Current children cumulated CPU time (s) 1200.08
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 10074 and gives
#  childrusage.ru_utime.tv_sec=66
#  childrusage.ru_utime.tv_usec=606874
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=215967
# CPU time returned by wait4() is 66.8228
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.33
CPU system time (s): 0.75
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 220960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.6069
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30123
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= 8
involuntary context switches= 173

runsolver used 1.15182 second user time and 3.22751 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-11 23:06:40
IDJOB=1796461
IDBENCH=20493
IDSOLVER=647
FILE ID=node20/1796461-1242076000
PBS_JOBID= 9277646
Free space on /tmp= 66316 MiB

SOLVER NAME= SatElite + 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-1796461-1242076000/watcher-1796461-1242076000 -o /tmp/evaluation-result-1796461-1242076000/solver-1796461-1242076000 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796461-1242076000.cnf HOME

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=1498084834

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1254104 kB
Buffers:         77312 kB
Cached:         571388 kB
SwapCached:      66320 kB
Active:         257840 kB
Inactive:       458840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1254104 kB
SwapTotal:     4192956 kB
SwapFree:      4121008 kB
Dirty:            4168 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            71156 kB
Committed_AS:   904532 kB
PageTables:       1396 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= 66308 MiB
End job on node20 at 2009-05-11 23:26:43