Trace number 1796623

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 1200.51

General information on the benchmark

Namevange-col-abb313GPIA-9-c.cnf
MD5SUM0baefedb2aaa81442743e253487854d8
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 variables6228
Number of clauses484871
Sum of the clauses size3850952
Maximum clause length8
Minimum clause length1
Number of clauses of size 115
Number of clauses of size 24651
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5480204

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 32
122.84/122.91	#LEARNT CLAUSES 199
123.64/123.72	done !
123.64/123.72	c Calling MINISAT
123.64/123.72	This is MiniSat 2.0 beta
123.64/123.72	WARNING: for repeatability, setting FPU to use double precision
123.64/123.72	============================[ Problem Statistics ]=============================
123.64/123.72	|                                                                             |
123.64/123.72	|  Number of variables:  6228                                                 |
123.64/123.72	|  Number of clauses:    466356                                               |
123.67/124.09	|  Parsing time:         0.34         s                                       |
123.67/124.11	============================[ Search Statistics ]==============================
123.67/124.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
123.67/124.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
123.67/124.11	===============================================================================
123.67/124.11	|         0 |    6145   466224  2576180 |   155408        0    nan |  0.000 % |
123.67/124.11	|       100 |    6145   466224  2576180 |   170948      100     13 |  1.333 % |
123.67/124.12	|       251 |    6145   466224  2576180 |   188043      251     12 |  1.333 % |
123.67/124.12	|       476 |    6145   466224  2576180 |   206848      476     12 |  1.333 % |
123.67/124.13	|       813 |    6145   466224  2576180 |   227532      813     13 |  1.333 % |
123.67/124.15	|      1319 |    6145   466224  2576180 |   250286     1319     13 |  1.333 % |
123.67/124.17	|      2078 |    6145   466224  2576180 |   275314     2078     14 |  1.333 % |
124.13/124.21	|      3217 |    6145   466224  2576180 |   302846     3217     15 |  1.333 % |
124.13/124.28	|      4925 |    6145   466224  2576180 |   333130     4925     14 |  1.333 % |
124.23/124.35	|      7487 |    6145   466224  2576180 |   366443     7487     17 |  1.333 % |
124.43/124.51	|     11332 |    6145   466224  2576180 |   403088    11332     17 |  1.333 % |
124.73/124.81	|     17100 |    6145   466224  2576180 |   443397    17100     17 |  1.333 % |
125.24/125.38	|     25749 |    6145   466224  2576180 |   487736    25749     16 |  1.333 % |
126.03/126.18	|     38723 |    6145   466224  2576180 |   536510    38723     16 |  1.333 % |
128.43/128.54	|     58184 |    6145   466224  2576180 |   590161    58184     18 |  1.333 % |
131.63/131.70	|     87376 |    6145   466224  2576180 |   649177    87376     18 |  1.333 % |
140.02/140.19	|    131165 |    6145   466224  2576180 |   714095   131165     20 |  1.333 % |
158.41/158.56	|    196850 |    6145   466224  2576180 |   785505   196850     19 |  1.333 % |
247.48/247.60	|    295377 |    6145   466224  2576180 |   864055   295377     19 |  1.333 % |
276.47/276.66	|    443166 |    6145   466224  2576180 |   950461   443166     18 |  1.333 % |
526.78/527.00	|    664849 |    6145   466224  2576180 |  1045507   664849     20 |  1.333 % |
1041.69/1042.15	|    997374 |    6143   465966  2574783 |  1150058   957285     22 |  1.365 % |

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-1796623-1242078212/watcher-1796623-1242078212 -o /tmp/evaluation-result-1796623-1242078212/solver-1796623-1242078212 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796623-1242078212.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10633
/proc/meminfo: memFree=887720/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=1868 CPUtime=0
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 197 0 0 0 0 0 0 0 19 0 1 0 235849836 1912832 164 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10634/statm: 467 171 80 6 0 105 0

[startup+0.0799331 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10633
/proc/meminfo: memFree=887720/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=26520 CPUtime=0.06
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 6321 0 0 0 3 3 0 0 19 0 1 0 235849836 27156480 6288 1992294400 134512640 134537284 4294956368 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10634/statm: 6630 6289 82 6 0 6268 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31880

[startup+0.101936 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10633
/proc/meminfo: memFree=887720/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=28820 CPUtime=0.09
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 6861 0 0 0 5 4 0 0 19 0 1 0 235849836 29511680 6828 1992294400 134512640 134537284 4294956368 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10634/statm: 7205 6828 82 6 0 6843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34180

[startup+0.301972 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10633
/proc/meminfo: memFree=887720/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=49088 CPUtime=0.28
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 11815 0 0 0 23 5 0 0 20 0 1 0 235849836 50266112 11783 1992294400 134512640 134537284 4294956368 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10634/statm: 12272 11783 82 6 0 11910 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54448

[startup+0.701048 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10633
/proc/meminfo: memFree=887720/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=30124 CPUtime=0.69
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 12235 0 0 0 62 7 0 0 25 0 1 50000 235849836 30846976 7066 1992294400 134512640 134537284 4294956368 18446744073709551615 3602043 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10634/statm: 7531 7066 85 6 0 7169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35484

[startup+1.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10635
/proc/meminfo: memFree=857944/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=31708 CPUtime=1.49
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 12622 0 0 0 142 7 0 0 25 0 1 50000 235849836 32468992 7453 1992294400 134512640 134537284 4294956368 18446744073709551615 134516476 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10634/statm: 7927 7453 85 6 0 7565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37068

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10635
/proc/meminfo: memFree=855384/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=35140 CPUtime=3.09
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 13463 0 0 0 301 8 0 0 25 0 1 50000 235849836 35983360 8294 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10634/statm: 8785 8294 85 6 0 8423 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40500

[startup+6.30211 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10635
/proc/meminfo: memFree=851800/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=37780 CPUtime=6.29
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 14147 0 0 0 621 8 0 0 25 0 1 50000 235849836 38686720 8978 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10634/statm: 9445 8978 85 6 0 9083 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43140

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10635
/proc/meminfo: memFree=851096/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=38440 CPUtime=12.69
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 14294 0 0 0 1261 8 0 0 25 0 1 50000 235849836 39362560 9125 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10634/statm: 9610 9125 85 6 0 9248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43800

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10635
/proc/meminfo: memFree=850968/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=38572 CPUtime=25.48
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 14350 0 0 0 2540 8 0 0 25 0 1 50000 235849836 39497728 9181 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10634/statm: 9643 9181 85 6 0 9281 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43932

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10635
/proc/meminfo: memFree=850840/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=38704 CPUtime=51.07
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 14382 0 0 0 5099 8 0 0 25 0 1 50000 235849836 39632896 9213 1992294400 134512640 134537284 4294956368 18446744073709551615 134523732 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10634/statm: 9676 9213 85 6 0 9314 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44064

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10635
/proc/meminfo: memFree=850840/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=0
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235849836 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 237 196 169 0 51 0
[pid=10634] ppid=10633 vsize=38836 CPUtime=102.25
/proc/10634/stat : 10634 (revival) R 10633 10633 10286 0 -1 4194304 14410 0 0 0 10217 8 0 0 25 0 1 50000 235849836 39768064 9241 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10634/statm: 9709 9241 85 6 0 9347 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 44196

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=823384/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=50648 CPUtime=38.55
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 12509 0 0 0 3845 10 0 0 25 0 1 0 235862208 51863552 12495 1992294400 134512640 135212939 4294956240 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 12662 12495 77 170 0 12490 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 56008

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=815832/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=58480 CPUtime=98.53
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 14379 0 0 0 9842 11 0 0 25 0 1 0 235862208 59883520 14365 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 14620 14365 77 170 0 14448 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 63840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=797656/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=76776 CPUtime=158.5
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 18945 0 0 0 15834 16 0 0 25 0 1 0 235862208 78618624 18931 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 19194 18931 77 170 0 19022 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 82136

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=790296/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=84908 CPUtime=218.48
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 20800 0 0 0 21830 18 0 0 25 0 1 0 235862208 86945792 20786 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 21227 20786 77 170 0 21055 0
Current children cumulated CPU time (s) 342.15

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

/proc/10636/statm: 27286 26948 77 170 0 27114 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 114504

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=762712/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=113204 CPUtime=518.38
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 27655 0 0 0 51812 26 0 0 25 0 1 0 235862208 115920896 27641 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 28301 27641 77 170 0 28129 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 118564

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=760088/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=116036 CPUtime=578.35
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 28340 0 0 0 57808 27 0 0 25 0 1 0 235862208 118820864 28326 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 29009 28326 77 170 0 28837 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 121396

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=757144/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=118752 CPUtime=638.33
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 29040 0 0 0 63806 27 0 0 25 0 1 0 235862208 121602048 29026 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 29688 29026 77 170 0 29516 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 124112

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=753752/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=122040 CPUtime=698.31
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 29893 0 0 0 69803 28 0 0 25 0 1 0 235862208 124968960 29879 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 30510 29879 77 170 0 30338 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 127400

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=751640/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=124124 CPUtime=758.28
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 30415 0 0 0 75800 28 0 0 25 0 1 0 235862208 127102976 30401 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 31031 30401 77 170 0 30859 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 129484

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=749784/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=125904 CPUtime=818.26
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 30882 0 0 0 81797 29 0 0 25 0 1 0 235862208 128925696 30868 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 31476 30868 77 170 0 31304 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 131264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10636
/proc/meminfo: memFree=736728/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=138840 CPUtime=878.24
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 34149 0 0 0 87792 32 0 0 25 0 1 0 235862208 142172160 34135 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 34710 34135 77 170 0 34538 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 144200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10642
/proc/meminfo: memFree=725144/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=150164 CPUtime=938.21
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 37020 0 0 0 93786 35 0 0 25 0 1 0 235862208 153767936 37006 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 37541 37006 77 170 0 37369 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 155524

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10642
/proc/meminfo: memFree=722072/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=153116 CPUtime=998.19
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 37785 0 0 0 99783 36 0 0 25 0 1 0 235862208 156790784 37771 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 38279 37771 77 170 0 38107 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 158476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10642
/proc/meminfo: memFree=719960/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=155292 CPUtime=1058.17
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 38323 0 0 0 105781 36 0 0 25 0 1 0 235862208 159019008 38309 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 38823 38309 77 170 0 38651 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 160652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10642
/proc/meminfo: memFree=719064/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=156008 CPUtime=1076.36
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 38533 0 0 0 107600 36 0 0 25 0 1 0 235862208 159752192 38519 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 39002 38519 77 170 0 38830 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 161368

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10642
/proc/meminfo: memFree=719064/2055920 swapFree=4181168/4192956
[pid=10633] ppid=10631 vsize=5360 CPUtime=123.67
/proc/10633/stat : 10633 (run.sh) S 10631 10633 10286 0 -1 4194304 312 14433 0 0 0 0 12353 14 19 0 1 0 235849836 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10633/statm: 1340 238 197 169 0 51 0
[pid=10636] ppid=10633 vsize=156008 CPUtime=1076.36
/proc/10636/stat : 10636 (minisat) R 10633 10633 10286 0 -1 4194304 38533 0 0 0 107600 36 0 0 25 0 1 0 235862208 159752192 38519 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10636/statm: 39002 38519 77 170 0 38830 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 161368

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10633 and gives
#  childrusage.ru_utime.tv_sec=123
#  childrusage.ru_utime.tv_usec=532220
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=149977
# CPU time returned by wait4() is 123.682
# 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): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.53
CPU system time (s): 0.5
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 161368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 123.532
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14745
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= 111

runsolver used 1.36079 second user time and 3.01354 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-11 23:43:33
IDJOB=1796623
IDBENCH=69600
IDSOLVER=649
FILE ID=node37/1796623-1242078212
PBS_JOBID= 9277614
Free space on /tmp= 66276 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE08/cnf/vange-col-abb313GPIA-9-c.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796623-1242078212/watcher-1796623-1242078212 -o /tmp/evaluation-result-1796623-1242078212/solver-1796623-1242078212 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796623-1242078212.cnf HOME

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

MD5SUM BENCH= 0baefedb2aaa81442743e253487854d8
RANDOM SEED=561385570

node37.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		: 3000.259
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		: 3000.259
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:        888136 kB
Buffers:         79192 kB
Cached:         980012 kB
SwapCached:       5608 kB
Active:          40320 kB
Inactive:      1027312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        888136 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:           21952 kB
Writeback:           0 kB
Mapped:          14132 kB
Slab:            86236 kB
Committed_AS:   915196 kB
PageTables:       1396 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= 66260 MiB
End job on node37 at 2009-05-12 00:03:35