Trace number 1797416

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.04 1200.61

General information on the benchmark

Namemanol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
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 variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
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...Time out is reached... exporting CNF
500.36/500.78	#ITERATIONS 5
500.36/500.78	#LEARNT CLAUSES 117
501.25/501.64	done !
501.25/501.64	c Now, SatElite...
501.25/501.64	c Parsing...
502.34/502.71	c ==============================================================================
502.34/502.71	c |           |     ORIGINAL     |              LEARNT              |          |
502.34/502.71	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
502.34/502.71	c ==============================================================================
502.34/502.71	c |         0 | 1067536  2479864 |  320260       0        0     nan |  0.000 % |
509.73/510.13	c |         0 |  403005  1629062 |      --       0       --      -- |     --   | -664531/-850802
509.73/510.14	c ==============================================================================
509.73/510.14	c Result  :   #vars: 49991   #clauses: 403005   #literals: 1629062
509.73/510.14	c CPU time:   8.06577 s
509.73/510.14	c ==============================================================================
510.73/511.19	c SatElite is done !
510.73/511.19	c Calling MINISAT
510.73/511.20	This is MiniSat 2.0 beta
510.73/511.20	WARNING: for repeatability, setting FPU to use double precision
510.73/511.20	============================[ Problem Statistics ]=============================
510.73/511.20	|                                                                             |
510.73/511.20	|  Number of variables:  49991                                                |
510.73/511.20	|  Number of clauses:    403005                                               |
511.03/511.49	|  Parsing time:         0.26         s                                       |
511.13/511.51	============================[ Search Statistics ]==============================
511.13/511.51	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
511.13/511.51	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
511.13/511.51	===============================================================================
511.13/511.51	|         0 |   49991   403005  1629062 |   134335        0    nan |  0.000 % |
511.13/511.57	|       104 |   49991   403005  1629062 |   147768      104      8 |  0.000 % |
511.23/511.65	|       254 |   49991   403005  1629062 |   162545      254      9 |  0.000 % |
511.33/511.77	|       479 |   49990   403005  1629062 |   178799      478      9 |  0.008 % |
511.42/511.90	|       817 |   49990   403005  1629062 |   196679      816     11 |  0.008 % |
511.73/512.14	|      1323 |   49990   403005  1629062 |   216347     1322     14 |  0.008 % |
511.93/512.40	|      2082 |   49990   403005  1629062 |   237982     2081     15 |  0.008 % |
512.33/512.77	|      3221 |   49990   403005  1629062 |   261780     3220     16 |  0.008 % |
513.23/513.70	|      4929 |   49987   402931  1628816 |   287959     4924     24 |  0.008 % |
514.43/514.85	|      7491 |   49987   402931  1628816 |   316754     7486     24 |  0.008 % |
515.83/516.23	|     11336 |   49985   402894  1628674 |   348430    11284     26 |  0.012 % |
517.12/517.58	|     17102 |   49985   402894  1628674 |   383273    17050     32 |  0.012 % |
518.12/518.60	|     25752 |   49985   402894  1628674 |   421600    25700     36 |  0.012 % |
520.83/521.22	|     38729 |   49985   402894  1628674 |   463760    38677     45 |  0.012 % |
523.03/523.47	|     58190 |   49985   402894  1628674 |   510136    58138     42 |  0.012 % |
533.42/533.82	|     87382 |   49985   402894  1628674 |   561150    87330     48 |  0.012 % |
548.51/548.99	|    131174 |   49985   402894  1628674 |   617265   131122     47 |  0.012 % |
573.19/573.65	|    196859 |   49985   402894  1628674 |   678992   196807     43 |  0.012 % |
616.88/617.39	|    295386 |   49985   402894  1628674 |   746891   295334     44 |  0.012 % |
752.95/753.48	|    443176 |   49985   402894  1628674 |   821580   443124     43 |  0.012 % |
1159.35/1159.93	|    664860 |   49985   402894  1628674 |   903738   664808     58 |  0.012 % |

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-1797416-1242090226/watcher-1797416-1242090226 -o /tmp/evaluation-result-1797416-1242090226/solver-1797416-1242090226 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797416-1242090226.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 0.98 0.99 3/64 2466
/proc/meminfo: memFree=1950056/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (run.sh) D 2466 2466 2301 0 -1 4194368 23 0 0 0 0 0 0 0 18 0 1 0 237056154 5488640 240 1992294400 4194304 4889804 548682068784 18446744073709551615 245482712359 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/2467/statm: 1340 240 199 169 0 51 0

[startup+0.060225 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2466
/proc/meminfo: memFree=1950056/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=328 CPUtime=0
/proc/2467/stat : 2467 (revival) D 2466 2466 2301 0 -1 4194304 58 0 2 0 0 0 0 0 18 0 1 0 237056154 335872 38 1992294400 134512640 134537284 4294956368 18446744073709551615 2859940 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/2467/statm: 82 38 31 6 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5688

[startup+0.101229 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2466
/proc/meminfo: memFree=1950056/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=1472 CPUtime=0
/proc/2467/stat : 2467 (revival) D 2466 2466 2301 0 -1 4194304 88 0 6 0 0 0 0 0 18 0 1 0 237056154 1507328 60 1992294400 134512640 134537284 4294956368 18446744073709551615 3706320 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/2467/statm: 368 60 44 6 0 6 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6832

[startup+0.301259 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2466
/proc/meminfo: memFree=1950056/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=44220 CPUtime=0.16
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 10163 0 12 0 12 4 0 0 18 0 1 0 237056154 45281280 10137 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/2467/statm: 11055 10137 82 6 0 10693 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 49580

[startup+0.701367 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2466
/proc/meminfo: memFree=1950056/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76028 CPUtime=0.51
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21033 0 13 0 42 9 0 0 18 0 1 50000 237056154 77852672 16012 1992294400 134512640 134537284 4294956368 18446744073709551615 134523720 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2467/statm: 19007 16012 85 6 0 18645 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 81388

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 2468
/proc/meminfo: memFree=1883864/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=1.31
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21070 0 13 0 121 10 0 0 24 0 1 50000 237056154 77987840 16049 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16049 85 6 0 18678 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 81520

[startup+3.10153 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884312/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=2.91
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21071 0 13 0 281 10 0 0 25 0 1 50000 237056154 77987840 16050 1992294400 134512640 134537284 4294956368 18446744073709551615 134523997 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16050 85 6 0 18678 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 81520

[startup+6.30185 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884376/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=6.11
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21071 0 13 0 601 10 0 0 25 0 1 50000 237056154 77987840 16050 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16050 85 6 0 18678 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 81520

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884512/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=12.5
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21071 0 13 0 1240 10 0 0 25 0 1 50000 237056154 77987840 16050 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16050 85 6 0 18678 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 81520

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884704/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=25.3
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21072 0 13 0 2520 10 0 0 25 0 1 50000 237056154 77987840 16051 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16051 85 6 0 18678 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 81520

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884896/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=50.87
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21083 0 13 0 5077 10 0 0 25 0 1 50000 237056154 77987840 16062 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16062 85 6 0 18678 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 81520

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884896/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=102.06
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21090 0 13 0 10196 10 0 0 25 0 1 50000 237056154 77987840 16069 1992294400 134512640 134537284 4294956368 18446744073709551615 134523666 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16069 85 6 0 18678 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 81520

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884832/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=162.05
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21091 0 13 0 16194 11 0 0 25 0 1 50000 237056154 77987840 16070 1992294400 134512640 134537284 4294956368 18446744073709551615 134524039 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16070 85 6 0 18678 0
Current children cumulated CPU time (s) 162.05
Current children cumulated vsize (KiB) 81520

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884832/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=222.04
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21091 0 13 0 22193 11 0 0 25 0 1 50000 237056154 77987840 16070 1992294400 134512640 134537284 4294956368 18446744073709551615 134524002 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16070 85 6 0 18678 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 81520

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884832/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=282.02
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21092 0 13 0 28191 11 0 0 25 0 1 50000 237056154 77987840 16071 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16071 85 6 0 18678 0
Current children cumulated CPU time (s) 282.02
Current children cumulated vsize (KiB) 81520

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2468
/proc/meminfo: memFree=1884832/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=0
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 237056153 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 237 196 169 0 51 0
[pid=2467] ppid=2466 vsize=76160 CPUtime=342.01
/proc/2467/stat : 2467 (revival) R 2466 2466 2301 0 -1 4194304 21093 0 13 0 34190 11 0 0 25 0 1 50000 237056154 77987840 16072 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2467/statm: 19040 16072 85 6 0 18678 0
Current children cumulated CPU time (s) 342.01

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

/proc/2470/statm: 9319 8926 77 170 0 9147 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 42636

[startup+582.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 2470
/proc/meminfo: memFree=1815072/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=73244 CPUtime=71.05
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 17863 0 0 0 7092 13 0 0 25 0 1 0 237107273 75001856 17796 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 18311 17796 77 170 0 18139 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 78604

[startup+642.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 2470
/proc/meminfo: memFree=1789216/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=99028 CPUtime=131.04
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 24258 0 0 0 13084 20 0 0 25 0 1 0 237107273 101404672 24191 1992294400 134512640 135212939 4294956240 18446744073709551615 134526655 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 24757 24191 77 170 0 24585 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 104388

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 2470
/proc/meminfo: memFree=1776352/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=111924 CPUtime=191.02
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 27483 0 0 0 19078 24 0 0 25 0 1 0 237107273 114610176 27416 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 27981 27416 77 170 0 27809 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 117284

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 2470
/proc/meminfo: memFree=1763552/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=124592 CPUtime=251.01
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 30656 0 0 0 25074 27 0 0 25 0 1 0 237107273 127582208 30589 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 31148 30589 77 170 0 30976 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 129952

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2470
/proc/meminfo: memFree=1750624/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=138400 CPUtime=310.99
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 33901 0 0 0 31069 30 0 0 25 0 1 0 237107273 141721600 33834 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 34600 33834 77 170 0 34428 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 143760

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2470
/proc/meminfo: memFree=1737568/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=151184 CPUtime=370.97
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 37133 0 0 0 37063 34 0 0 25 0 1 0 237107273 154812416 37066 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 37796 37066 77 170 0 37624 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 156544

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2470
/proc/meminfo: memFree=1716832/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=171892 CPUtime=430.96
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 42330 0 0 0 43057 39 0 0 25 0 1 0 237107273 176017408 42263 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 42973 42263 77 170 0 42801 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 177252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2470
/proc/meminfo: memFree=1705056/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=183580 CPUtime=490.94
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 45248 0 0 0 49052 42 0 0 25 0 1 0 237107273 187985920 45181 1992294400 134512640 135212939 4294956240 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 45895 45181 77 170 0 45723 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 188940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2470
/proc/meminfo: memFree=1692768/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=195984 CPUtime=550.92
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 48342 0 0 0 55046 46 0 0 25 0 1 0 237107273 200687616 48275 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 48996 48275 77 170 0 48824 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 201344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2470
/proc/meminfo: memFree=1684576/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=204144 CPUtime=610.91
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 50354 0 0 0 61043 48 0 0 25 0 1 0 237107273 209043456 50287 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 51036 50287 77 170 0 50864 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 209504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2470
/proc/meminfo: memFree=1676384/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=212464 CPUtime=670.9
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 52396 0 0 0 67039 51 0 0 25 0 1 0 237107273 217563136 52329 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 53116 52329 77 170 0 52944 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 217824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2470
/proc/meminfo: memFree=1673056/2055920 swapFree=4176948/4192956
[pid=2466] ppid=2464 vsize=5360 CPUtime=510.84
/proc/2466/stat : 2466 (run.sh) S 2464 2466 2301 0 -1 4194304 341 66175 0 15 0 0 51013 71 16 0 1 0 237056153 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2466/statm: 1340 241 197 169 0 51 0
[pid=2470] ppid=2466 vsize=215652 CPUtime=689.2
/proc/2470/stat : 2470 (minisat) R 2466 2466 2301 0 -1 4194304 53176 0 0 0 68868 52 0 0 25 0 1 0 237107273 220827648 53109 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2470/statm: 53913 53109 77 170 0 53741 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 221012

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 2466 and gives
#  childrusage.ru_utime.tv_sec=510
#  childrusage.ru_utime.tv_usec=136447
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=711891
# CPU time returned by wait4() is 510.848
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1198.81
CPU system time (s): 1.23
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 221012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 510.136
system time used= 0.711891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66516
page faults= 15
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29
involuntary context switches= 588

runsolver used 1.35179 second user time and 3.02754 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-12 03:03:48
IDJOB=1797416
IDBENCH=71749
IDSOLVER=647
FILE ID=node17/1797416-1242090226
PBS_JOBID= 9277683
Free space on /tmp= 66216 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE06/manol-pipe-f10ni.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797416-1242090226/watcher-1797416-1242090226 -o /tmp/evaluation-result-1797416-1242090226/solver-1797416-1242090226 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797416-1242090226.cnf HOME

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

MD5SUM BENCH= b99a5b8844b4e1d2656eb1422e6e888f
RANDOM SEED=476772089

node17.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		: 3000.234
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		: 3000.234
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:       1951368 kB
Buffers:           748 kB
Cached:          40796 kB
SwapCached:       9796 kB
Active:          38220 kB
Inactive:        15100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1951368 kB
SwapTotal:     4192956 kB
SwapFree:      4176948 kB
Dirty:           21400 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            37252 kB
Committed_AS:   826100 kB
PageTables:       1452 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= 66156 MiB
End job on node17 at 2009-05-12 03:23:50