Trace number 1796744

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) 1200.08 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
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 variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 7
79.96/80.03	#LEARNT CLAUSES 0
80.36/80.48	done !
80.36/80.48	c Calling MINISAT
80.36/80.48	This is MiniSat 2.0 beta
80.36/80.48	WARNING: for repeatability, setting FPU to use double precision
80.36/80.48	============================[ Problem Statistics ]=============================
80.36/80.48	|                                                                             |
80.36/80.48	|  Number of variables:  188473                                               |
80.36/80.48	|  Number of clauses:    564643                                               |
80.43/80.83	|  Parsing time:         0.28         s                                       |
80.43/80.84	============================[ Search Statistics ]==============================
80.43/80.84	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
80.43/80.84	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
80.43/80.84	===============================================================================
80.43/80.84	|         0 |  188469   564639  1317359 |   188213        0    nan |  0.000 % |
80.43/81.24	|       100 |  188469   564639  1317359 |   207034      100     36 |  0.002 % |
99.03/99.12	|       250 |  188469   564639  1317359 |   227737      250     39 |  0.002 % |
104.93/105.00	|       475 |  188469   564639  1317359 |   250511      475    597 |  0.002 % |
129.22/129.38	|       812 |  188469   564639  1317359 |   275562      812    385 |  0.002 % |
143.71/143.88	|      1318 |  188469   564639  1317359 |   303118     1318    601 |  0.002 % |
144.21/144.31	|      2077 |  188469   564639  1317359 |   333430     2077    391 |  0.002 % |
144.71/144.89	|      3216 |  188469   564639  1317359 |   366773     3216    283 |  0.002 % |
151.50/151.67	|      4924 |  188469   564639  1317359 |   403451     4924    397 |  0.002 % |
152.50/152.67	|      7486 |  188469   564639  1317359 |   443796     7486    284 |  0.002 % |
155.60/155.74	|     11331 |  188469   564639  1317359 |   488176    11331    242 |  0.002 % |
158.60/158.73	|     17097 |  188469   564639  1317359 |   536993    17097    177 |  0.002 % |
167.99/168.11	|     25746 |  188469   564639  1317359 |   590693    25746    187 |  0.002 % |
180.59/180.71	|     38723 |  188469   564639  1317359 |   649762    38723    182 |  0.002 % |
188.49/188.60	|     58184 |  188469   564639  1317359 |   714738    58184    132 |  0.002 % |
210.98/211.13	|     87378 |  188469   564639  1317359 |   786212    87378    112 |  0.002 % |
357.21/357.41	|    131167 |  188469   564639  1317359 |   864833   131167    265 |  0.002 % |
551.34/551.67	|    196853 |  188469   564639  1317359 |   951317   196853    250 |  0.002 % |
788.63/789.01	|    295379 |  188469   564639  1317359 |  1046448   295379    259 |  0.002 % |
1185.48/1186.02	|    443168 |  188469   564639  1317359 |  1151093   443168    220 |  0.002 % |

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-1796744-1242079659/watcher-1796744-1242079659 -o /tmp/evaluation-result-1796744-1242079659/solver-1796744-1242079659 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796744-1242079659.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3360
/proc/meminfo: memFree=875584/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=2124 CPUtime=0
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 235992917 2174976 257 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/3361/statm: 531 259 81 6 0 169 0

[startup+0.080996 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3360
/proc/meminfo: memFree=875584/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=22160 CPUtime=0.07
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 4939 0 0 0 5 2 0 0 19 0 1 0 235992917 22691840 4903 1992294400 134512640 134537284 4294956368 18446744073709551615 2270843 0 0 4096 0 0 0 0 17 0 0 0
/proc/3361/statm: 5540 4904 82 6 0 5178 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 27520

[startup+0.101998 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3360
/proc/meminfo: memFree=875584/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=27344 CPUtime=0.09
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 5741 0 0 0 7 2 0 0 19 0 1 0 235992917 28000256 5705 1992294400 134512640 134537284 4294956368 18446744073709551615 2270843 0 0 4096 0 0 0 0 17 0 0 0
/proc/3361/statm: 6836 5706 82 6 0 6474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32704

[startup+0.302021 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3360
/proc/meminfo: memFree=875584/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=37824 CPUtime=0.29
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 10401 0 0 0 24 5 0 0 21 0 1 50000 235992917 38731776 7889 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3361/statm: 9456 7889 85 6 0 9094 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43184

[startup+0.701063 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3360
/proc/meminfo: memFree=875584/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=37824 CPUtime=0.69
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 10401 0 0 0 64 5 0 0 24 0 1 50000 235992917 38731776 7889 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3361/statm: 9456 7889 85 6 0 9094 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43184

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3362
/proc/meminfo: memFree=843760/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=37824 CPUtime=1.49
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 10401 0 0 0 144 5 0 0 25 0 1 50000 235992917 38731776 7889 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3361/statm: 9456 7889 85 6 0 9094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43184

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3362
/proc/meminfo: memFree=843504/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=37824 CPUtime=3.08
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 10401 0 0 0 303 5 0 0 25 0 1 50000 235992917 38731776 7889 1992294400 134512640 134537284 4294956368 18446744073709551615 134523720 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3361/statm: 9456 7889 85 6 0 9094 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 43184

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3362
/proc/meminfo: memFree=843512/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=37824 CPUtime=6.28
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 10406 0 0 0 623 5 0 0 25 0 1 50000 235992917 38731776 7894 1992294400 134512640 134537284 4294956368 18446744073709551615 134523713 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3361/statm: 9456 7894 85 6 0 9094 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43184

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3362
/proc/meminfo: memFree=843576/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=37824 CPUtime=12.68
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 10411 0 0 0 1263 5 0 0 25 0 1 50000 235992917 38731776 7899 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3361/statm: 9456 7899 85 6 0 9094 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43184

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3362
/proc/meminfo: memFree=843704/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=37824 CPUtime=25.48
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 10411 0 0 0 2542 6 0 0 25 0 1 50000 235992917 38731776 7899 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3361/statm: 9456 7899 85 6 0 9094 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43184

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3362
/proc/meminfo: memFree=843768/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=0
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235992917 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 237 196 169 0 51 0
[pid=3361] ppid=3360 vsize=37824 CPUtime=51.07
/proc/3361/stat : 3361 (revival) R 3360 3360 2865 0 -1 4194304 10412 0 0 0 5101 6 0 0 25 0 1 50000 235992917 38731776 7900 1992294400 134512640 134537284 4294956368 18446744073709551615 134523617 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3361/statm: 9456 7900 85 6 0 9094 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43184

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=828984/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=39228 CPUtime=21.8
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 9147 0 0 0 2174 6 0 0 25 0 1 0 236000965 40169472 9100 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 9807 9100 76 170 0 9635 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 44588

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=815160/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=53652 CPUtime=81.76
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 12779 0 0 0 8167 9 0 0 25 0 1 0 236000965 54939648 12700 1992294400 134512640 135212939 4294956240 18446744073709551615 134535966 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 13413 12700 77 170 0 13241 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 59012

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=783224/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=85284 CPUtime=141.74
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 20650 0 0 0 14158 16 0 0 25 0 1 0 236000965 87330816 20571 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 21321 20571 77 170 0 21149 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 90644

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=736696/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=132232 CPUtime=201.72
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 32397 0 0 0 20149 23 0 0 25 0 1 0 236000965 135405568 32318 1992294400 134512640 135212939 4294956240 18446744073709551615 134536498 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 33058 32318 77 170 0 32886 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 137592

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=695416/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=172948 CPUtime=261.69
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 42601 0 0 0 26140 29 0 0 25 0 1 0 236000965 177098752 42522 1992294400 134512640 135212939 4294956240 18446744073709551615 134536105 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 43237 42522 77 170 0 43065 0
Current children cumulated CPU time (s) 342.12

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

/proc/3363/statm: 58677 57932 77 170 0 58505 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 240068

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=616824/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=251684 CPUtime=501.59
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 62202 0 0 0 50111 48 0 0 25 0 1 0 236000965 257724416 62123 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 62921 62123 77 170 0 62749 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 257044

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=583544/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=284548 CPUtime=561.57
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 70461 0 0 0 56103 54 0 0 25 0 1 0 236000965 291377152 70382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 71137 70383 77 170 0 70965 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 289908

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=554744/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=313468 CPUtime=621.54
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 77676 0 0 0 62094 60 0 0 25 0 1 0 236000965 320991232 77597 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 78367 77597 77 170 0 78195 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 318828

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=527352/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=340564 CPUtime=681.52
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 84464 0 0 0 68086 66 0 0 25 0 1 0 236000965 348737536 84385 1992294400 134512640 135212939 4294956240 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 85141 84385 77 170 0 84969 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 345924

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=507192/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=360704 CPUtime=741.5
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 89536 0 0 0 74077 73 0 0 25 0 1 0 236000965 369360896 89457 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 90176 89457 77 170 0 90004 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 366064

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=494968/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=373328 CPUtime=801.47
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 92569 0 0 0 80069 78 0 0 25 0 1 0 236000965 382287872 92490 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 93332 92490 77 170 0 93160 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 378688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=481016/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=387456 CPUtime=861.45
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 96128 0 0 0 86062 83 0 0 25 0 1 0 236000965 396754944 96049 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 96864 96049 77 170 0 96692 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 392816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=461816/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=406316 CPUtime=921.43
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 100827 0 0 0 92055 88 0 0 25 0 1 0 236000965 416067584 100748 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 101579 100748 77 170 0 101407 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 411676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=449144/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=418876 CPUtime=981.39
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 104010 0 0 0 98047 92 0 0 25 0 1 0 236000965 428929024 103931 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 104719 103931 77 170 0 104547 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 424236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=435576/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=432292 CPUtime=1041.38
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 107391 0 0 0 104042 96 0 0 25 0 1 0 236000965 442667008 107312 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 108073 107312 77 170 0 107901 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 437652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=427000/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=440880 CPUtime=1101.36
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 109539 0 0 0 110038 98 0 0 25 0 1 0 236000965 451461120 109460 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 110220 109460 77 170 0 110048 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 446240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3363
/proc/meminfo: memFree=422840/2055920 swapFree=4179680/4192956
[pid=3360] ppid=3358 vsize=5360 CPUtime=80.43
/proc/3360/stat : 3360 (run.sh) S 3358 3360 2865 0 -1 4194304 312 10428 0 0 0 0 8034 9 16 0 1 0 235992917 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3360/statm: 1340 238 197 169 0 51 0
[pid=3363] ppid=3360 vsize=444864 CPUtime=1119.65
/proc/3363/stat : 3363 (minisat) R 3360 3360 2865 0 -1 4194304 110545 0 0 0 111866 99 0 0 25 0 1 0 236000965 455540736 110466 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 111216 110466 77 170 0 111044 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 450224

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 3360 and gives
#  childrusage.ru_utime.tv_sec=80
#  childrusage.ru_utime.tv_usec=345785
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=100984
# CPU time returned by wait4() is 80.4468
# 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
CPU system time (s): 1.08
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 450224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.3458
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= 10740
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 195

runsolver used 1.14682 second user time and 3.22951 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-12 00:07:40
IDJOB=1796744
IDBENCH=70789
IDSOLVER=649
FILE ID=node64/1796744-1242079659
PBS_JOBID= 9277639
Free space on /tmp= 66364 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796744-1242079659/watcher-1796744-1242079659 -o /tmp/evaluation-result-1796744-1242079659/solver-1796744-1242079659 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796744-1242079659.cnf HOME

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

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=312816135

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:        876064 kB
Buffers:         62576 kB
Cached:        1028156 kB
SwapCached:       6516 kB
Active:          58996 kB
Inactive:      1041084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        876064 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:           11484 kB
Writeback:           0 kB
Mapped:          14956 kB
Slab:            65516 kB
Committed_AS:   670960 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= 66352 MiB
End job on node64 at 2009-05-12 00:27:43