Trace number 1805938

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) 1200.09 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
501.38/501.65	#ITERATIONS 2
501.38/501.65	#LEARNT CLAUSES 2960
503.48/503.74	done !
503.48/503.74	c Calling MINISAT
503.48/503.74	This is MiniSat 2.0 beta
503.48/503.75	WARNING: for repeatability, setting FPU to use double precision
503.48/503.75	============================[ Problem Statistics ]=============================
503.48/503.75	|                                                                             |
503.48/503.75	|  Number of variables:  166463                                               |
503.48/503.75	|  Number of clauses:    1645699                                              |
505.46/505.72	|  Parsing time:         1.81         s                                       |
505.55/505.88	============================[ Search Statistics ]==============================
505.55/505.88	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
505.55/505.88	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
505.55/505.88	===============================================================================
505.55/505.88	|         0 |  165155  1644374  6161158 |   548124        0    nan |  0.000 % |
505.86/506.14	|       100 |  165155  1644374  6161158 |   602937      100      6 |  0.786 % |
506.16/506.44	|       250 |  165155  1644374  6161158 |   663230      250     10 |  0.786 % |
506.26/506.57	|       475 |  165155  1644374  6161158 |   729553      475     10 |  0.786 % |
506.56/506.89	|       813 |  165155  1644374  6161158 |   802509      813     10 |  0.786 % |
506.76/507.04	|      1321 |  165155  1644374  6161158 |   882760     1321     12 |  0.786 % |
507.16/507.43	|      2081 |  165155  1644374  6161158 |   971036     2081     12 |  0.786 % |
507.56/507.81	|      3220 |  165155  1644374  6161158 |  1068139     3220     13 |  0.786 % |
511.05/511.30	|      4928 |  165155  1644374  6161158 |  1174953     4928     22 |  0.786 % |
513.65/513.99	|      7490 |  165155  1644374  6161158 |  1292449     7490     22 |  0.786 % |
516.45/516.72	|     11334 |  165154  1644374  6161158 |  1421694    11333     20 |  0.786 % |
518.05/518.36	|     17100 |  165154  1642311  6152851 |  1563863    17075     20 |  0.786 % |
520.45/520.72	|     25749 |  165154  1642311  6152851 |  1720250    25724     21 |  0.786 % |
570.32/570.64	|     38724 |  165154  1642311  6152851 |  1892275    38699     33 |  0.786 % |
603.41/603.70	|     58185 |  165154  1642311  6152851 |  2081502    58160     34 |  0.786 % |
644.40/644.73	|     87377 |  165154  1642311  6152851 |  2289652    87352     32 |  0.786 % |
801.65/802.07	|    131167 |  165154  1642311  6152851 |  2518618   131142     42 |  0.786 % |

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-1805938-1242143418/watcher-1805938-1242143418 -o /tmp/evaluation-result-1805938-1242143418/solver-1805938-1242143418 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805938-1242143418.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: 0.92 0.95 0.90 3/64 16232
/proc/meminfo: memFree=670008/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) R 16230 16232 16134 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16232/statm: 1340 236 195 169 0 51 0
[pid=16233] ppid=16232 vsize=2124 CPUtime=0
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 242375289 2174976 256 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16233/statm: 531 259 81 6 0 169 0

[startup+0.0580919 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 16232
/proc/meminfo: memFree=670008/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=67148 CPUtime=0.05
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 8446 0 0 0 0 5 0 0 19 0 1 0 242375289 68759552 8413 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16233/statm: 16787 8420 81 6 0 16425 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 72508

[startup+0.101096 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 16232
/proc/meminfo: memFree=670008/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=69828 CPUtime=0.09
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 14499 0 0 0 1 8 0 0 19 0 1 0 242375289 71503872 14466 1992294400 134512640 134537284 4294956368 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 0 0 0
/proc/16233/statm: 17457 14469 82 6 0 17095 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 75188

[startup+0.30111 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 16232
/proc/meminfo: memFree=670008/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=85036 CPUtime=0.29
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 19427 0 0 0 19 10 0 0 21 0 1 0 242375289 87076864 19394 1992294400 134512640 134537284 4294956368 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 0 0 0
/proc/16233/statm: 21259 19394 82 6 0 20897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90396

[startup+0.701138 s]
/proc/loadavg: 0.92 0.95 0.90 3/64 16232
/proc/meminfo: memFree=670008/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=107388 CPUtime=0.69
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 24543 0 0 0 56 13 0 0 25 0 1 0 242375289 109965312 24510 1992294400 134512640 134537284 4294956368 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 0 0 0
/proc/16233/statm: 26847 24510 82 6 0 26485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112748

[startup+1.5012 s]
/proc/loadavg: 1.01 0.97 0.91 2/66 16234
/proc/meminfo: memFree=556776/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=149096 CPUtime=1.49
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 34536 0 0 0 132 17 0 0 25 0 1 0 242375289 152674304 34503 1992294400 134512640 134537284 4294956368 18446744073709551615 134524758 0 0 4096 0 0 0 0 17 0 0 0
/proc/16233/statm: 37274 34503 82 6 0 36912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 154456

[startup+3.10131 s]
/proc/loadavg: 1.01 0.97 0.91 2/66 16234
/proc/meminfo: memFree=581096/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=101928 CPUtime=3.09
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 35961 0 0 0 290 19 0 0 25 0 1 50000 242375289 104374272 22707 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 25482 22707 85 6 0 25120 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107288

[startup+6.30155 s]
/proc/loadavg: 1.01 0.97 0.91 2/66 16234
/proc/meminfo: memFree=579432/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=102456 CPUtime=6.29
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 36084 0 0 0 610 19 0 0 25 0 1 50000 242375289 104914944 22830 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 25614 22830 85 6 0 25252 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107816

[startup+12.703 s]
/proc/loadavg: 1.01 0.97 0.91 2/66 16234
/proc/meminfo: memFree=578984/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=102984 CPUtime=12.68
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 36223 0 0 0 1249 19 0 0 25 0 1 50000 242375289 105455616 22969 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 25746 22969 85 6 0 25384 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 108344

[startup+25.5019 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16234
/proc/meminfo: memFree=578216/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=103916 CPUtime=25.46
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 36453 0 0 0 2527 19 0 0 25 0 1 50000 242375289 106409984 23199 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 25979 23199 85 6 0 25617 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 109276

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16234
/proc/meminfo: memFree=576936/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=105240 CPUtime=51.05
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 36783 0 0 0 5085 20 0 0 25 0 1 50000 242375289 107765760 23529 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 26310 23529 85 6 0 25948 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 110600

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16234
/proc/meminfo: memFree=574824/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=107356 CPUtime=102.23
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 37320 0 0 0 10203 20 0 0 25 0 1 50000 242375289 109932544 24066 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 26839 24066 85 6 0 26477 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 112716

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16234
/proc/meminfo: memFree=572776/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=109344 CPUtime=162.2
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 37821 0 0 0 16199 21 0 0 25 0 1 50000 242375289 111968256 24567 1992294400 134512640 134537284 4294956368 18446744073709551615 134523969 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 27336 24567 85 6 0 26974 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 114704

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16234
/proc/meminfo: memFree=571688/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=110540 CPUtime=222.19
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 38113 0 0 0 22197 22 0 0 25 0 1 50000 242375289 113192960 24859 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 27635 24859 85 6 0 27273 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 115900

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16234
/proc/meminfo: memFree=571112/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=111068 CPUtime=282.15
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 38248 0 0 0 28193 22 0 0 25 0 1 50000 242375289 113733632 24994 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 27767 24994 85 6 0 27405 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 116428

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16234
/proc/meminfo: memFree=570792/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=0
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242375289 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 1340 237 196 169 0 51 0
[pid=16233] ppid=16232 vsize=111332 CPUtime=342.13
/proc/16233/stat : 16233 (revival) R 16232 16232 16134 0 -1 4194304 38326 0 0 0 34191 22 0 0 25 0 1 50000 242375289 114003968 25072 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16233/statm: 27833 25072 85 6 0 27471 0
Current children cumulated CPU time (s) 342.13

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

/proc/16235/statm: 24402 22908 77 170 0 24230 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 102968

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16235
/proc/meminfo: memFree=530088/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=101648 CPUtime=78.51
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 23976 0 0 0 7832 19 0 0 25 0 1 0 242425664 104087552 23912 1992294400 134512640 135212939 4294956240 18446744073709551615 134538892 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 25412 23912 77 170 0 25240 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 107008

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16241
/proc/meminfo: memFree=519272/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=112240 CPUtime=138.49
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 26628 0 0 0 13827 22 0 0 25 0 1 0 242425664 114933760 26564 1992294400 134512640 135212939 4294956240 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 28060 26564 77 170 0 27888 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 117600

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16241
/proc/meminfo: memFree=514728/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=117048 CPUtime=198.46
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 27796 0 0 0 19823 23 0 0 25 0 1 0 242425664 119857152 27732 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 29262 27732 77 170 0 29090 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 122408

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16241
/proc/meminfo: memFree=510184/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=121428 CPUtime=258.45
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 28928 0 0 0 25821 24 0 0 25 0 1 0 242425664 124342272 28864 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 30357 28864 77 170 0 30185 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 126788

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16241
/proc/meminfo: memFree=505320/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=126600 CPUtime=318.42
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 30150 0 0 0 31817 25 0 0 25 0 1 0 242425664 129638400 30086 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 31650 30086 77 170 0 31478 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 131960

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16241
/proc/meminfo: memFree=501608/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=130312 CPUtime=378.4
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 31093 0 0 0 37814 26 0 0 25 0 1 0 242425664 133439488 31029 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 32578 31029 77 170 0 32406 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 135672

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16241
/proc/meminfo: memFree=496296/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=135800 CPUtime=438.38
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 32412 0 0 0 43810 28 0 0 25 0 1 0 242425664 139059200 32348 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 33950 32348 77 170 0 33778 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 141160

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 16241
/proc/meminfo: memFree=494568/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=137520 CPUtime=498.34
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 32837 0 0 0 49806 28 0 0 25 0 1 0 242425664 140820480 32773 1992294400 134512640 135212939 4294956240 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 34380 32773 77 170 0 34208 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 142880

[startup+1062.3 s]
/proc/loadavg: 1.06 0.99 0.92 2/66 16241
/proc/meminfo: memFree=491496/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=140556 CPUtime=558.31
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 33624 0 0 0 55802 29 0 0 25 0 1 0 242425664 143929344 33560 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 35139 33560 77 170 0 34967 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 145916

[startup+1122.3 s]
/proc/loadavg: 1.07 1.00 0.92 2/66 16241
/proc/meminfo: memFree=486760/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=145308 CPUtime=618.29
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 34794 0 0 0 61798 31 0 0 25 0 1 0 242425664 148795392 34730 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 36327 34730 77 170 0 36155 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 150668

[startup+1182.3 s]
/proc/loadavg: 1.07 1.01 0.93 2/66 16241
/proc/meminfo: memFree=484968/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=147024 CPUtime=678.27
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 35228 0 0 0 67795 32 0 0 25 0 1 0 242425664 150552576 35164 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 36756 35164 77 170 0 36584 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 152384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.05 1.01 0.93 2/66 16241
/proc/meminfo: memFree=484520/2055920 swapFree=4181160/4192956
[pid=16232] ppid=16230 vsize=5360 CPUtime=503.52
/proc/16232/stat : 16232 (run.sh) S 16230 16232 16134 0 -1 4194304 312 38441 0 0 0 0 50313 39 16 0 1 0 242375289 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 1340 238 197 169 0 51 0
[pid=16235] ppid=16232 vsize=147420 CPUtime=696.57
/proc/16235/stat : 16235 (minisat) R 16232 16232 16134 0 -1 4194304 35343 0 0 0 69625 32 0 0 25 0 1 0 242425664 150958080 35279 1992294400 134512640 135212939 4294956240 18446744073709551615 134535736 0 0 4096 3 0 0 0 17 0 0 0
/proc/16235/statm: 36855 35279 77 170 0 36683 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 152780

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 16232 and gives
#  childrusage.ru_utime.tv_sec=503
#  childrusage.ru_utime.tv_usec=136511
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=401938
# CPU time returned by wait4() is 503.538
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.38
CPU system time (s): 0.71
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 154456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 503.137
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38753
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= 1549

runsolver used 0.967852 second user time and 3.40848 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-12 17:50:26
IDJOB=1805938
IDBENCH=24626
IDSOLVER=649
FILE ID=node34/1805938-1242143418
PBS_JOBID= 9289687
Free space on /tmp= 66196 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805938-1242143418/watcher-1805938-1242143418 -o /tmp/evaluation-result-1805938-1242143418/solver-1805938-1242143418 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805938-1242143418.cnf HOME

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

MD5SUM BENCH= 19fdeefb726e073f5c825136ceaf9e1b
RANDOM SEED=1440973308

node34.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	: 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		: 3000.214
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:        670488 kB
Buffers:         83672 kB
Cached:        1202740 kB
SwapCached:       5588 kB
Active:         233544 kB
Inactive:      1060688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        670488 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:           54452 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            77296 kB
Committed_AS:   899340 kB
PageTables:       1380 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= 66152 MiB
End job on node34 at 2009-05-12 18:10:29