Trace number 1797393

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) 1200.03 1200.61

General information on the benchmark

Namevelev-vliw-uns-4.0-9C1.cnf
MD5SUM0c9a15d0f561e9d1bb438b04ae3c31af
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 variables96177
Number of clauses1814189
Sum of the clauses size5280501
Maximum clause length2216
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21178665
Number of clauses of size 3560157
Number of clauses of size 45491
Number of clauses of size 54739
Number of clauses of size over 565136

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.56/500.81	#ITERATIONS 1
500.56/500.81	#LEARNT CLAUSES 14
502.15/502.50	done !
502.15/502.50	c Calling MINISAT
502.25/502.50	This is MiniSat 2.0 beta
502.25/502.50	WARNING: for repeatability, setting FPU to use double precision
502.25/502.50	============================[ Problem Statistics ]=============================
502.25/502.50	|                                                                             |
502.25/502.50	|  Number of variables:  96177                                                |
502.25/502.50	|  Number of clauses:    1811513                                              |
503.24/503.51	|  Parsing time:         0.89         s                                       |
503.24/503.56	============================[ Search Statistics ]==============================
503.24/503.56	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
503.24/503.56	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
503.24/503.56	===============================================================================
503.24/503.56	|         0 |   95607  1810426  5260922 |   603475        0    nan |  0.000 % |
503.63/503.96	|       102 |   95607  1810426  5260922 |   663822      102     26 |  0.593 % |
503.93/504.22	|       252 |   95607  1810426  5260922 |   730205      252     26 |  0.593 % |
504.24/504.54	|       477 |   95607  1810426  5260922 |   803225      477     33 |  0.593 % |
504.55/504.87	|       816 |   95607  1810426  5260922 |   883548      816     33 |  0.593 % |
505.34/505.69	|      1322 |   95607  1810426  5260922 |   971903     1322     31 |  0.593 % |
506.54/506.83	|      2082 |   95607  1810426  5260922 |  1069093     2082     32 |  0.593 % |
507.14/507.40	|      3222 |   95607  1810426  5260922 |  1176002     3222     36 |  0.593 % |
508.94/509.23	|      4930 |   95607  1810426  5260922 |  1293602     4930     37 |  0.593 % |
511.03/511.33	|      7492 |   95607  1810426  5260922 |  1422963     7492     56 |  0.593 % |
512.73/513.00	|     11336 |   95607  1810426  5260922 |  1565259    11336     78 |  0.593 % |
515.12/515.45	|     17102 |   95607  1810426  5260922 |  1721785    17102     80 |  0.593 % |
523.82/524.16	|     25751 |   95607  1810426  5260922 |  1893964    25751    231 |  0.593 % |
535.92/536.23	|     38726 |   95607  1810426  5260922 |  2083360    38726    256 |  0.593 % |
544.72/545.08	|     58187 |   95607  1810426  5260922 |  2291696    58187    196 |  0.593 % |
568.60/568.99	|     87379 |   95607  1810426  5260922 |  2520866    87379    197 |  0.593 % |
616.28/616.64	|    131168 |   95607  1810426  5260922 |  2772952   131168    226 |  0.593 % |
660.96/661.31	|    196852 |   95607  1810426  5260922 |  3050248   196852    249 |  0.593 % |
768.22/768.66	|    295379 |   95607  1810426  5260922 |  3355272   295379    227 |  0.593 % |
993.71/994.25	|    443168 |   95607  1810426  5260922 |  3690800   443168    222 |  0.593 % |

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-1797393-1242089771/watcher-1797393-1242089771 -o /tmp/evaluation-result-1797393-1242089771/solver-1797393-1242089771 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797393-1242089771.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 0.99 3/64 32062
/proc/meminfo: memFree=1524048/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) R 32060 32062 31934 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32062/statm: 1340 236 195 169 0 51 0
[pid=32063] ppid=32062 vsize=2124 CPUtime=0
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 237010782 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32063/statm: 659 260 81 6 0 297 0

[startup+0.061601 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 32062
/proc/meminfo: memFree=1524048/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=37412 CPUtime=0.05
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 9115 0 0 0 0 5 0 0 19 0 1 0 237010782 38309888 9082 1992294400 134512640 134537284 4294956368 18446744073709551615 134527056 0 0 4096 0 0 0 0 17 0 0 0
/proc/32063/statm: 9353 9082 82 6 0 8991 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 42772

[startup+0.101605 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 32062
/proc/meminfo: memFree=1524048/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=42788 CPUtime=0.09
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 10358 0 0 0 3 6 0 0 19 0 1 0 237010782 43814912 10321 1992294400 134512640 134537284 4294956368 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/32063/statm: 10697 10321 82 6 0 10335 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48148

[startup+0.30163 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 32062
/proc/meminfo: memFree=1524048/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=68632 CPUtime=0.28
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 16113 0 0 0 20 8 0 0 21 0 1 0 237010782 70279168 16076 1992294400 134512640 134537284 4294956368 18446744073709551615 134526259 0 0 4096 0 0 0 0 17 0 0 0
/proc/32063/statm: 17158 16077 82 6 0 16796 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 73992

[startup+0.701683 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 32062
/proc/meminfo: memFree=1524048/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=115016 CPUtime=0.69
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27008 0 0 0 57 12 0 0 25 0 1 0 237010782 117776384 26971 1992294400 134512640 134537284 4294956368 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0
/proc/32063/statm: 28754 26971 82 6 0 28392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 120376

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32064
/proc/meminfo: memFree=1451200/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=79808 CPUtime=1.49
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27174 0 0 0 136 13 0 0 25 0 1 50000 237010782 81723392 18186 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 19952 18186 85 6 0 19590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85168

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32064
/proc/meminfo: memFree=1450816/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=80072 CPUtime=3.09
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27244 0 0 0 296 13 0 0 25 0 1 50000 237010782 81993728 18256 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20018 18256 85 6 0 19656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85432

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32064
/proc/meminfo: memFree=1450688/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=80472 CPUtime=6.29
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27341 0 0 0 616 13 0 0 25 0 1 50000 237010782 82403328 18353 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20118 18353 85 6 0 19756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85832

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32064
/proc/meminfo: memFree=1450624/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=80472 CPUtime=12.68
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27362 0 0 0 1255 13 0 0 25 0 1 50000 237010782 82403328 18374 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20118 18374 85 6 0 19756 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 85832

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32064
/proc/meminfo: memFree=1450560/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=80604 CPUtime=25.48
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27406 0 0 0 2535 13 0 0 25 0 1 50000 237010782 82538496 18418 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20151 18418 85 6 0 19789 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 85964

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.99 3/66 32064
/proc/meminfo: memFree=1450368/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=80868 CPUtime=51.07
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27441 0 0 0 5094 13 0 0 25 0 1 50000 237010782 82808832 18453 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20217 18453 85 6 0 19855 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86228

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32064
/proc/meminfo: memFree=1450240/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=81000 CPUtime=102.25
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27493 0 0 0 10212 13 0 0 25 0 1 50000 237010782 82944000 18505 1992294400 134512640 134537284 4294956368 18446744073709551615 134531146 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20250 18505 85 6 0 19888 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 86360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32064
/proc/meminfo: memFree=1450112/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=81132 CPUtime=162.22
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27540 0 0 0 16208 14 0 0 25 0 1 50000 237010782 83079168 18552 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20283 18552 85 6 0 19921 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 86492

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32064
/proc/meminfo: memFree=1449728/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=81528 CPUtime=222.2
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27628 0 0 0 22206 14 0 0 25 0 1 50000 237010782 83484672 18640 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20382 18640 85 6 0 20020 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 86888

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32064
/proc/meminfo: memFree=1449408/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=81792 CPUtime=282.16
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27701 0 0 0 28202 14 0 0 25 0 1 50000 237010782 83755008 18713 1992294400 134512640 134537284 4294956368 18446744073709551615 134524545 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20448 18713 85 6 0 20086 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 87152

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 32070
/proc/meminfo: memFree=1449024/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=0
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 237010781 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32062/statm: 1340 237 196 169 0 51 0
[pid=32063] ppid=32062 vsize=82188 CPUtime=342.12
/proc/32063/stat : 32063 (revival) R 32062 32062 31934 0 -1 4194304 27772 0 0 0 34198 14 0 0 25 0 1 50000 237010782 84160512 18784 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/32063/statm: 20547 18784 85 6 0 20185 0
Current children cumulated CPU time (s) 342.12

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

/proc/32071/statm: 27125 26063 77 170 0 26953 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 113860

[startup+582.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 32071
/proc/meminfo: memFree=1316416/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=176224 CPUtime=79.75
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 42979 0 0 0 7946 29 0 0 25 0 1 0 237061031 180453376 42950 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 44056 42950 77 170 0 43884 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 181584

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1231808/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=260444 CPUtime=139.73
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 64020 0 0 0 13929 44 0 0 25 0 1 0 237061031 266694656 63991 1992294400 134512640 135212939 4294956240 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 65111 63991 77 170 0 64939 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 265804

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1185920/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=306692 CPUtime=199.69
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 75545 0 0 0 19915 54 0 0 25 0 1 0 237061031 314052608 75516 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 76673 75516 77 170 0 76501 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 312052

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1133440/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=358904 CPUtime=259.67
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 88600 0 0 0 25901 66 0 0 25 0 1 0 237061031 367517696 88571 1992294400 134512640 135212939 4294956240 18446744073709551615 134539608 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 89726 88571 77 170 0 89554 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 364264

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1098688/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=394300 CPUtime=319.64
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 97321 0 0 0 31890 74 0 0 25 0 1 0 237061031 403763200 97292 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 98575 97292 77 170 0 98403 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 399660

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1072576/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=420264 CPUtime=379.62
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 103780 0 0 0 37881 81 0 0 25 0 1 0 237061031 430350336 103751 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 105066 103751 77 170 0 104894 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 425624

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1046528/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=446196 CPUtime=439.59
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 110315 0 0 0 43871 88 0 0 25 0 1 0 237061031 456904704 110286 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 111549 110286 77 170 0 111377 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 451556

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 32071
/proc/meminfo: memFree=994496/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=497948 CPUtime=499.56
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 123273 0 0 0 49857 99 0 0 25 0 1 0 237061031 509898752 123244 1992294400 134512640 135212939 4294956240 18446744073709551615 134529635 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 124487 123244 77 170 0 124315 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 503308

[startup+1062.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 32071
/proc/meminfo: memFree=962368/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=531236 CPUtime=559.53
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 131387 0 0 0 55846 107 0 0 25 0 1 0 237061031 543985664 131358 1992294400 134512640 135212939 4294956240 18446744073709551615 134526726 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 132809 131358 77 170 0 132637 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 536596

[startup+1122.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 32071
/proc/meminfo: memFree=931584/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=561808 CPUtime=619.51
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 139013 0 0 0 61837 114 0 0 25 0 1 0 237061031 575291392 138984 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 140452 138984 77 170 0 140280 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 567168

[startup+1182.3 s]
/proc/loadavg: 1.08 1.05 1.01 2/66 32071
/proc/meminfo: memFree=892480/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=600840 CPUtime=679.49
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 148784 0 0 0 67825 124 0 0 25 0 1 0 237061031 615260160 148755 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 150210 148755 77 170 0 150038 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 606200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.13 1.06 1.01 2/66 32071
/proc/meminfo: memFree=880256/2055920 swapFree=4181380/4192956
[pid=32062] ppid=32060 vsize=5360 CPUtime=502.25
/proc/32062/stat : 32062 (run.sh) S 32060 32062 31934 0 -1 4194304 312 27892 0 0 0 0 50197 28 16 0 1 0 237010781 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32062/statm: 1340 238 197 169 0 51 0
[pid=32071] ppid=32062 vsize=612540 CPUtime=697.78
/proc/32071/stat : 32071 (minisat) R 32062 32062 31934 0 -1 4194304 151737 0 0 0 69650 128 0 0 25 0 1 0 237061031 627240960 151708 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/32071/statm: 153135 151708 77 170 0 152963 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 617900

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 32062 and gives
#  childrusage.ru_utime.tv_sec=501
#  childrusage.ru_utime.tv_usec=980687
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=288956
# CPU time returned by wait4() is 502.27
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1198.47
CPU system time (s): 1.56
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 617900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 501.981
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28204
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= 1309

runsolver used 1.03384 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-12 02:56:13
IDJOB=1797393
IDBENCH=71736
IDSOLVER=649
FILE ID=node13/1797393-1242089771
PBS_JOBID= 9277712
Free space on /tmp= 66376 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE06/velev-vliw-uns-4.0-9C1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797393-1242089771/watcher-1797393-1242089771 -o /tmp/evaluation-result-1797393-1242089771/solver-1797393-1242089771 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797393-1242089771.cnf HOME

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

MD5SUM BENCH= 0c9a15d0f561e9d1bb438b04ae3c31af
RANDOM SEED=944346267

node13.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		: 3000.227
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		: 3000.227
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:       1524600 kB
Buffers:         63584 kB
Cached:         389128 kB
SwapCached:       5336 kB
Active:         186436 kB
Inactive:       274632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524600 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:           37212 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            56296 kB
Committed_AS:   740120 kB
PageTables:       1460 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= 66340 MiB
End job on node13 at 2009-05-12 03:16:16