Trace number 1796336

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

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.36/500.69	#ITERATIONS 1
500.36/500.69	#LEARNT CLAUSES 654
501.44/501.77	done !
501.44/501.77	c Now, SatElite...
501.44/501.77	c Parsing...
502.82/503.17	c ==============================================================================
502.82/503.17	c |           |     ORIGINAL     |              LEARNT              |          |
502.82/503.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
502.82/503.17	c ==============================================================================
502.82/503.17	c |         0 | 1249668  3003813 |  374900       0        0     nan |  0.000 % |
524.02/524.30	c |         0 |  598898  2691949 |      --       0       --      -- |     --   | -650770/-311864
524.02/524.30	c ==============================================================================
524.02/524.30	c Result  :   #vars: 42681   #clauses: 598898   #literals: 2691949
524.02/524.30	c CPU time:   21.9567 s
524.02/524.30	c ==============================================================================
525.32/525.62	c SatElite is done !
525.32/525.62	c Calling MINISAT
525.32/525.62	This is MiniSat 2.0 beta
525.32/525.62	WARNING: for repeatability, setting FPU to use double precision
525.32/525.62	============================[ Problem Statistics ]=============================
525.32/525.62	|                                                                             |
525.32/525.63	|  Number of variables:  42681                                                |
525.32/525.63	|  Number of clauses:    598898                                               |
525.71/526.07	|  Parsing time:         0.39         s                                       |
525.81/526.11	============================[ Search Statistics ]==============================
525.81/526.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
525.81/526.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
525.81/526.11	===============================================================================
525.81/526.11	|         0 |   42681   598898  2691949 |   199632        0    nan |  0.000 % |
526.01/526.38	|       100 |   42681   598898  2691949 |   219595      100     16 |  0.000 % |
526.31/526.64	|       251 |   42681   598898  2691949 |   241555      251     13 |  0.000 % |
526.81/527.19	|       476 |   42681   598898  2691949 |   265711      476     14 |  0.000 % |
527.61/527.99	|       813 |   42681   598898  2691949 |   292282      813     18 |  0.000 % |
528.51/528.81	|      1321 |   42681   598898  2691949 |   321510     1321     21 |  0.000 % |
530.01/530.33	|      2082 |   42681   598898  2691949 |   353661     2082     23 |  0.000 % |
532.01/532.31	|      3221 |   42681   598898  2691949 |   389027     3221     25 |  0.000 % |
536.71/537.09	|      4929 |   42681   598898  2691949 |   427930     4929     30 |  0.000 % |
540.20/540.56	|      7491 |   42681   598898  2691949 |   470723     7491     29 |  0.000 % |
550.70/551.04	|     11337 |   42681   598898  2691949 |   517795    11337     29 |  0.000 % |
558.79/559.13	|     17103 |   42681   598898  2691949 |   569575    17103     33 |  0.000 % |
575.70/576.06	|     25754 |   42681   598898  2691949 |   626532    25754     31 |  0.000 % |
596.07/596.47	|     38728 |   42681   598898  2691949 |   689186    38728     31 |  0.000 % |
627.86/628.22	|     58190 |   42681   598898  2691949 |   758104    58190     32 |  0.000 % |
675.05/675.42	|     87382 |   42681   598898  2691949 |   833915    87382     32 |  0.000 % |
776.70/777.16	|    131174 |   42681   598898  2691949 |   917306   131174     34 |  0.000 % |
948.03/948.51	|    196858 |   42681   598898  2691949 |  1009037   196858     38 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796336-1242074321/watcher-1796336-1242074321 -o /tmp/evaluation-result-1796336-1242074321/solver-1796336-1242074321 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796336-1242074321.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 1.00 3/64 30075
/proc/meminfo: memFree=1041472/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=2124 CPUtime=0
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 258 0 0 0 0 0 0 0 19 0 1 0 235456716 2174976 224 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/30076/statm: 531 232 81 6 0 169 0

[startup+0.0607411 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 30075
/proc/meminfo: memFree=1041472/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=27340 CPUtime=0.04
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 6542 0 0 0 1 3 0 0 19 0 1 0 235456716 27996160 6505 1992294400 134512640 134537284 4294956368 18446744073709551615 134526439 0 0 4096 0 0 0 0 17 0 0 0
/proc/30076/statm: 6868 6506 82 6 0 6506 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 32700

[startup+0.101748 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 30075
/proc/meminfo: memFree=1041472/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=34160 CPUtime=0.09
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 7955 0 0 0 5 4 0 0 19 0 1 0 235456716 34979840 7918 1992294400 134512640 134537284 4294956368 18446744073709551615 4245115 0 0 4096 0 0 0 0 17 0 0 0
/proc/30076/statm: 8540 7919 82 6 0 8178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39520

[startup+0.301776 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 30075
/proc/meminfo: memFree=1041472/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=67420 CPUtime=0.29
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 14727 0 0 0 22 7 0 0 21 0 1 0 235456716 69038080 14690 1992294400 134512640 134537284 4294956368 18446744073709551615 4245115 0 0 4096 0 0 0 0 17 0 0 0
/proc/30076/statm: 16855 14691 82 6 0 16493 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72780

[startup+0.701829 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 30075
/proc/meminfo: memFree=1041472/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80408 CPUtime=0.69
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22892 0 0 0 59 10 0 0 25 0 1 50000 235456716 82337792 17170 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20102 17170 85 6 0 19740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85768

[startup+1.50296 s]
/proc/loadavg: 0.92 0.98 1.00 2/66 30077
/proc/meminfo: memFree=971760/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80540 CPUtime=1.47
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22902 0 0 0 137 10 0 0 25 0 1 50000 235456716 82472960 17180 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30076/statm: 20135 17180 85 6 0 19773 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 85900

[startup+3.10218 s]
/proc/loadavg: 1.01 1.00 1.01 2/66 30077
/proc/meminfo: memFree=972400/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80540 CPUtime=3.07
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22904 0 0 0 296 11 0 0 25 0 1 50000 235456716 82472960 17182 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30076/statm: 20135 17182 85 6 0 19773 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 85900

[startup+6.30162 s]
/proc/loadavg: 1.01 1.00 1.01 2/66 30077
/proc/meminfo: memFree=972400/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80540 CPUtime=6.26
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22909 0 0 0 615 11 0 0 25 0 1 50000 235456716 82472960 17187 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20135 17187 85 6 0 19773 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 85900

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30077
/proc/meminfo: memFree=972592/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80540 CPUtime=12.66
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22914 0 0 0 1255 11 0 0 25 0 1 50000 235456716 82472960 17192 1992294400 134512640 134537284 4294956368 18446744073709551615 134523768 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20135 17192 85 6 0 19773 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 85900

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30077
/proc/meminfo: memFree=972784/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80540 CPUtime=25.46
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22923 0 0 0 2535 11 0 0 25 0 1 50000 235456716 82472960 17201 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20135 17201 85 6 0 19773 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 85900

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30077
/proc/meminfo: memFree=972592/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80676 CPUtime=51.04
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22945 0 0 0 5093 11 0 0 25 0 1 50000 235456716 82612224 17223 1992294400 134512640 134537284 4294956368 18446744073709551615 134523969 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20169 17223 85 6 0 19807 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 86036

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30077
/proc/meminfo: memFree=972656/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80676 CPUtime=102.23
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22963 0 0 0 10212 11 0 0 25 0 1 50000 235456716 82612224 17241 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20169 17241 85 6 0 19807 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 86036

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30077
/proc/meminfo: memFree=972592/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80808 CPUtime=162.21
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22972 0 0 0 16209 12 0 0 25 0 1 50000 235456716 82747392 17250 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20202 17250 85 6 0 19840 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 86168

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30077
/proc/meminfo: memFree=972592/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80808 CPUtime=222.18
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22976 0 0 0 22206 12 0 0 25 0 1 50000 235456716 82747392 17254 1992294400 134512640 134537284 4294956368 18446744073709551615 134524014 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20202 17254 85 6 0 19840 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 86168

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30077
/proc/meminfo: memFree=972592/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80808 CPUtime=282.15
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22979 0 0 0 28203 12 0 0 25 0 1 50000 235456716 82747392 17257 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20202 17257 85 6 0 19840 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 86168

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30079
/proc/meminfo: memFree=972400/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=0
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235456716 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 237 196 169 0 51 0
[pid=30076] ppid=30075 vsize=80808 CPUtime=342.12
/proc/30076/stat : 30076 (revival) R 30075 30075 29975 0 -1 4194304 22989 0 0 0 34200 12 0 0 25 0 1 50000 235456716 82747392 17267 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30076/statm: 20202 17267 85 6 0 19840 0
Current children cumulated CPU time (s) 342.12

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

/proc/30080/statm: 53640 47019 67 126 0 53511 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 219920

[startup+582.301 s]
/proc/loadavg: 1.07 1.04 1.01 2/66 30081
/proc/meminfo: memFree=922352/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=41992 CPUtime=56.64
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 10174 0 0 0 5657 7 0 0 25 0 1 0 235509279 42999808 10146 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 10498 10146 77 170 0 10326 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 47352

[startup+642.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 30081
/proc/meminfo: memFree=915824/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=48684 CPUtime=116.61
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 11839 0 0 0 11651 10 0 0 25 0 1 0 235509279 49852416 11811 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 12171 11811 77 170 0 11999 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 54044

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 30081
/proc/meminfo: memFree=910320/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=54152 CPUtime=176.59
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 13212 0 0 0 17648 11 0 0 25 0 1 0 235509279 55451648 13184 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 13538 13184 77 170 0 13366 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 59512

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 30081
/proc/meminfo: memFree=905584/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=58748 CPUtime=236.57
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 14353 0 0 0 23645 12 0 0 25 0 1 0 235509279 60157952 14325 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 14687 14325 77 170 0 14515 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 64108

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 30081
/proc/meminfo: memFree=901104/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=63516 CPUtime=296.53
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 15507 0 0 0 29639 14 0 0 25 0 1 0 235509279 65040384 15479 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 15879 15479 77 170 0 15707 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 68876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30081
/proc/meminfo: memFree=896240/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=68148 CPUtime=356.5
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 16696 0 0 0 35635 15 0 0 25 0 1 0 235509279 69783552 16668 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 17037 16668 77 170 0 16865 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 73508

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30081
/proc/meminfo: memFree=891312/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=73180 CPUtime=416.49
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 17950 0 0 0 41632 17 0 0 25 0 1 0 235509279 74936320 17922 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 18295 17922 77 170 0 18123 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 78540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30081
/proc/meminfo: memFree=887536/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=77168 CPUtime=476.46
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 18860 0 0 0 47628 18 0 0 25 0 1 0 235509279 79020032 18832 1992294400 134512640 135212939 4294956240 18446744073709551615 134529713 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 19292 18832 77 170 0 19120 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 82528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30081
/proc/meminfo: memFree=884080/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=80616 CPUtime=536.44
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 19740 0 0 0 53625 19 0 0 25 0 1 0 235509279 82550784 19712 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 20154 19712 77 170 0 19982 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 85976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30081
/proc/meminfo: memFree=880048/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=84496 CPUtime=596.41
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 20727 0 0 0 59621 20 0 0 25 0 1 0 235509279 86523904 20699 1992294400 134512640 135212939 4294956240 18446744073709551615 134526582 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 21124 20699 77 170 0 20952 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 89856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30081
/proc/meminfo: memFree=876464/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=87976 CPUtime=656.39
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 21628 0 0 0 65618 21 0 0 25 0 1 0 235509279 90087424 21600 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 21994 21600 77 170 0 21822 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 93336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30081
/proc/meminfo: memFree=875120/2055920 swapFree=4180360/4192956
[pid=30075] ppid=30073 vsize=5360 CPUtime=525.35
/proc/30075/stat : 30075 (run.sh) S 30073 30075 29975 0 -1 4194304 341 77878 0 1 0 0 52449 86 16 0 1 0 235456716 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30075/statm: 1340 241 197 169 0 51 0
[pid=30081] ppid=30075 vsize=89300 CPUtime=674.69
/proc/30081/stat : 30081 (minisat) R 30075 30075 29975 0 -1 4194304 21954 0 0 0 67448 21 0 0 25 0 1 0 235509279 91443200 21926 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/30081/statm: 22325 21926 77 170 0 22153 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 94660

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 30075 and gives
#  childrusage.ru_utime.tv_sec=524
#  childrusage.ru_utime.tv_usec=499263
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=865868
# CPU time returned by wait4() is 525.365
# 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): 1198.97
CPU system time (s): 1.07
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 225140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 524.499
system time used= 0.865868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78219
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 1522

runsolver used 1.00285 second user time and 3.37849 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-11 22:38:43
IDJOB=1796336
IDBENCH=20410
IDSOLVER=647
FILE ID=node49/1796336-1242074321
PBS_JOBID= 9277651
Free space on /tmp= 66196 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796336-1242074321/watcher-1796336-1242074321 -o /tmp/evaluation-result-1796336-1242074321/solver-1796336-1242074321 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796336-1242074321.cnf HOME

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=1455749434

node49.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		: 3000.241
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		: 3000.241
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:       1041888 kB
Buffers:         49348 kB
Cached:         905072 kB
SwapCached:       6352 kB
Active:          47664 kB
Inactive:       915632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1041888 kB
SwapTotal:     4192956 kB
SwapFree:      4180360 kB
Dirty:           24148 kB
Writeback:           0 kB
Mapped:          13728 kB
Slab:            36492 kB
Committed_AS:   813312 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66120 MiB
End job on node49 at 2009-05-11 22:58:46