Trace number 1796198

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) 1200.08 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.0406
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.26/500.58	#ITERATIONS 1
500.26/500.58	#LEARNT CLAUSES 224
500.73/501.05	done !
500.73/501.05	c Calling MINISAT
500.73/501.05	This is MiniSat 2.0 beta
500.73/501.05	WARNING: for repeatability, setting FPU to use double precision
500.73/501.05	============================[ Problem Statistics ]=============================
500.73/501.05	|                                                                             |
500.73/501.06	|  Number of variables:  184675                                               |
500.73/501.06	|  Number of clauses:    601192                                               |
500.79/501.35	|  Parsing time:         0.25         s                                       |
500.79/501.36	============================[ Search Statistics ]==============================
500.79/501.36	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
500.79/501.36	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
500.79/501.36	===============================================================================
500.79/501.36	|         0 |   92095   382172   876987 |   127390        0    nan |  0.000 % |
501.23/501.55	|       102 |   92095   382172   876987 |   140129      102    173 | 50.131 % |
501.42/501.76	|       252 |   92095   382172   876987 |   154142      252    137 | 50.131 % |
501.82/502.18	|       480 |   92095   382172   876987 |   169556      480    242 | 50.131 % |
502.72/503.09	|       818 |   92095   382172   876987 |   186512      818    209 | 50.131 % |
503.82/504.13	|      1324 |   92095   382172   876987 |   205163     1324    248 | 50.131 % |
504.72/505.07	|      2083 |   92095   382172   876987 |   225680     2083    247 | 50.131 % |
506.92/507.23	|      3224 |   92095   382172   876987 |   248248     3224    283 | 50.131 % |
510.62/510.91	|      4932 |   92095   382172   876987 |   273073     4932    313 | 50.131 % |
516.41/516.78	|      7495 |   92095   382172   876987 |   300380     7495    402 | 50.131 % |
525.01/525.34	|     11340 |   92095   382172   876987 |   330418    11340    516 | 50.131 % |
537.61/537.95	|     17107 |   92095   382172   876987 |   363460    17107    460 | 50.131 % |
565.30/565.68	|     25757 |   92090   382136   876904 |   399806    25755    484 | 50.136 % |
607.38/607.76	|     38731 |   92087   382101   876822 |   439787    38728    549 | 50.136 % |
669.86/670.21	|     58195 |   92086   382095   876810 |   483765    58191    623 | 50.136 % |
787.12/787.54	|     87387 |   92085   382091   876802 |   532142    87382    703 | 50.137 % |
986.45/986.95	|    131178 |   92081   382055   876719 |   585356   131172    741 | 50.139 % |

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-1796198-1242071780/watcher-1796198-1242071780 -o /tmp/evaluation-result-1796198-1242071780/solver-1796198-1242071780 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796198-1242071780.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 1.04 1.38 3/64 4706
/proc/meminfo: memFree=1431488/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=188 CPUtime=0
/proc/4707/stat : 4707 (revival) D 4706 4706 4669 0 -1 4194304 53 0 0 0 0 0 0 0 18 0 1 0 235212865 192512 32 1992294400 134512640 134537284 4294956368 18446744073709551615 5829540 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/4707/statm: 47 32 26 6 0 3 0

[startup+0.076798 s]
/proc/loadavg: 0.92 1.04 1.38 3/64 4706
/proc/meminfo: memFree=1431488/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=21048 CPUtime=0.04
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 4867 0 1 0 2 2 0 0 18 0 1 0 235212865 21553152 4831 1992294400 134512640 134537284 4294956368 18446744073709551615 134525187 0 0 4096 0 0 0 0 17 1 0 0
/proc/4707/statm: 5262 4831 82 6 0 4900 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26408

[startup+0.101806 s]
/proc/loadavg: 0.92 1.04 1.38 3/64 4706
/proc/meminfo: memFree=1431488/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=29304 CPUtime=0.07
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 6230 0 1 0 4 3 0 0 18 0 1 0 235212865 30007296 6194 1992294400 134512640 134537284 4294956368 18446744073709551615 6263214 0 0 4096 0 0 0 0 17 1 0 0
/proc/4707/statm: 7326 6194 82 6 0 6964 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 34664

[startup+0.301844 s]
/proc/loadavg: 0.92 1.04 1.38 3/64 4706
/proc/meminfo: memFree=1431488/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=53896 CPUtime=0.26
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 11647 0 1 0 21 5 0 0 19 0 1 0 235212865 55189504 11611 1992294400 134512640 134537284 4294956368 18446744073709551615 6267605 0 0 4096 0 0 0 0 17 1 0 0
/proc/4707/statm: 13474 11611 82 6 0 13112 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 59256

[startup+0.701922 s]
/proc/loadavg: 0.92 1.04 1.38 3/64 4706
/proc/meminfo: memFree=1431488/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=0.66
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14164 0 1 0 59 7 0 0 23 0 1 50000 235212865 50581504 10417 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4707/statm: 12349 10417 85 6 0 11987 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 54756

[startup+1.50207 s]
/proc/loadavg: 1.09 1.07 1.39 2/66 4708
/proc/meminfo: memFree=1389424/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=1.46
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14177 0 1 0 139 7 0 0 25 0 1 50000 235212865 50581504 10430 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10430 85 6 0 11987 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 54756

[startup+3.10139 s]
/proc/loadavg: 1.09 1.07 1.39 2/66 4708
/proc/meminfo: memFree=1389296/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=3.06
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14177 0 1 0 299 7 0 0 25 0 1 50000 235212865 50581504 10430 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10430 85 6 0 11987 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 54756

[startup+6.30202 s]
/proc/loadavg: 1.08 1.07 1.38 2/66 4708
/proc/meminfo: memFree=1389168/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=6.26
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14177 0 1 0 617 9 0 0 25 0 1 50000 235212865 50581504 10430 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10430 85 6 0 11987 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 54756

[startup+12.7013 s]
/proc/loadavg: 1.07 1.07 1.38 2/66 4708
/proc/meminfo: memFree=1389432/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=12.66
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14186 0 1 0 1257 9 0 0 25 0 1 50000 235212865 50581504 10439 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10439 85 6 0 11987 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 54756

[startup+25.5018 s]
/proc/loadavg: 1.06 1.07 1.37 2/66 4708
/proc/meminfo: memFree=1389496/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=25.45
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14200 0 1 0 2536 9 0 0 25 0 1 50000 235212865 50581504 10453 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10453 85 6 0 11987 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 54756

[startup+51.1019 s]
/proc/loadavg: 1.11 1.08 1.37 2/66 4708
/proc/meminfo: memFree=1389432/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=51.02
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14220 0 1 0 5093 9 0 0 25 0 1 50000 235212865 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 54756

[startup+102.306 s]
/proc/loadavg: 1.13 1.08 1.35 2/66 4708
/proc/meminfo: memFree=1389432/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=102.21
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14220 0 1 0 10212 9 0 0 25 0 1 50000 235212865 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523958 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 54756

[startup+162.302 s]
/proc/loadavg: 1.12 1.08 1.33 2/66 4708
/proc/meminfo: memFree=1389368/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=162.18
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14220 0 1 0 16209 9 0 0 25 0 1 50000 235212865 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 54756

[startup+222.302 s]
/proc/loadavg: 1.49 1.18 1.35 2/66 4708
/proc/meminfo: memFree=1389368/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=222.16
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14220 0 1 0 22207 9 0 0 25 0 1 50000 235212865 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134531154 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 54756

[startup+282.302 s]
/proc/loadavg: 1.39 1.21 1.35 2/66 4714
/proc/meminfo: memFree=1389232/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=282.13
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14220 0 1 0 28204 9 0 0 25 0 1 50000 235212865 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 54756

[startup+342.303 s]
/proc/loadavg: 1.20 1.18 1.33 2/66 4714
/proc/meminfo: memFree=1389240/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=0
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235212864 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4706/statm: 1340 237 196 169 0 51 0
[pid=4707] ppid=4706 vsize=49396 CPUtime=342.11
/proc/4707/stat : 4707 (revival) R 4706 4706 4669 0 -1 4194304 14220 0 1 0 34202 9 0 0 25 0 1 50000 235212865 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4707/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 342.11

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

/proc/4715/statm: 12460 11811 77 170 0 12288 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 55200

[startup+582.301 s]
/proc/loadavg: 1.30 1.23 1.30 2/66 4715
/proc/meminfo: memFree=1329976/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=94164 CPUtime=81.2
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 22960 0 0 0 8100 20 0 0 25 0 1 0 235262970 96423936 22875 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 23541 22875 77 170 0 23369 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 99524

[startup+642.301 s]
/proc/loadavg: 1.14 1.20 1.29 2/66 4715
/proc/meminfo: memFree=1273912/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=149748 CPUtime=141.18
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 36860 0 0 0 14086 32 0 0 25 0 1 0 235262970 153341952 36775 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 37437 36775 77 170 0 37265 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 155108

[startup+702.301 s]
/proc/loadavg: 1.09 1.17 1.27 2/66 4715
/proc/meminfo: memFree=1220280/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=203920 CPUtime=201.16
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 50372 0 0 0 20072 44 0 0 25 0 1 0 235262970 208814080 50287 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 50980 50287 77 170 0 50808 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 209280

[startup+762.306 s]
/proc/loadavg: 1.14 1.17 1.26 2/66 4715
/proc/meminfo: memFree=1167800/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=255728 CPUtime=261.14
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 63369 0 0 0 26061 53 0 0 25 0 1 0 235262970 261865472 63284 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 63932 63284 77 170 0 63760 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 261088

[startup+822.302 s]
/proc/loadavg: 1.12 1.15 1.25 2/66 4715
/proc/meminfo: memFree=1123448/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=300632 CPUtime=321.12
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 74546 0 0 0 32049 63 0 0 25 0 1 0 235262970 307847168 74461 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 75158 74461 77 170 0 74986 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 305992

[startup+882.302 s]
/proc/loadavg: 1.11 1.14 1.24 2/66 4715
/proc/meminfo: memFree=1083000/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=340636 CPUtime=381.1
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 84549 0 0 0 38038 72 0 0 25 0 1 0 235262970 348811264 84464 1992294400 134512640 135212939 4294956240 18446744073709551615 134536040 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 85159 84464 77 170 0 84987 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 345996

[startup+942.302 s]
/proc/loadavg: 1.10 1.13 1.22 2/66 4715
/proc/meminfo: memFree=1037112/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=386776 CPUtime=441.07
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 96101 0 0 0 44025 82 0 0 25 0 1 0 235262970 396058624 96016 1992294400 134512640 135212939 4294956240 18446744073709551615 134536082 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 96694 96016 77 170 0 96522 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 392136

[startup+1002.3 s]
/proc/loadavg: 1.09 1.12 1.21 2/66 4715
/proc/meminfo: memFree=991864/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=431528 CPUtime=501.05
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 107315 0 0 0 50014 91 0 0 25 0 1 0 235262970 441884672 107230 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 107882 107230 77 170 0 107710 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 436888

[startup+1062.3 s]
/proc/loadavg: 1.08 1.11 1.20 2/66 4715
/proc/meminfo: memFree=943608/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=480428 CPUtime=561.03
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 119471 0 0 0 56002 101 0 0 25 0 1 0 235262970 491958272 119386 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 120107 119386 77 170 0 119935 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 485788

[startup+1122.3 s]
/proc/loadavg: 1.08 1.10 1.19 2/66 4715
/proc/meminfo: memFree=899384/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=523896 CPUtime=621.01
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 130370 0 0 0 61990 111 0 0 25 0 1 0 235262970 536469504 130285 1992294400 134512640 135212939 4294956240 18446744073709551615 134536079 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 130974 130285 77 170 0 130802 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 529256

[startup+1182.3 s]
/proc/loadavg: 1.07 1.09 1.18 2/66 4715
/proc/meminfo: memFree=859256/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=564248 CPUtime=680.99
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 140464 0 0 0 67978 121 0 0 25 0 1 0 235262970 577789952 140379 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 141062 140379 77 170 0 140890 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 569608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.13 1.10 1.18 2/66 4715
/proc/meminfo: memFree=846712/2055920 swapFree=4180356/4192956
[pid=4706] ppid=4704 vsize=5360 CPUtime=500.79
/proc/4706/stat : 4706 (run.sh) S 4704 4706 4669 0 -1 4194304 312 14233 0 3 0 0 50066 13 16 0 1 0 235212864 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4706/statm: 1340 238 197 169 0 51 0
[pid=4715] ppid=4706 vsize=576252 CPUtime=699.29
/proc/4715/stat : 4715 (minisat) R 4706 4706 4669 0 -1 4194304 143437 0 0 0 69805 124 0 0 25 0 1 0 235262970 590082048 143352 1992294400 134512640 135212939 4294956240 18446744073709551615 134529348 0 0 4096 3 0 0 0 17 0 0 0
/proc/4715/statm: 144063 143353 77 170 0 143891 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 581612

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 4706 and gives
#  childrusage.ru_utime.tv_sec=500
#  childrusage.ru_utime.tv_usec=662887
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=139978
# CPU time returned by wait4() is 500.803
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1198.71
CPU system time (s): 1.37
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 581612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.663
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14545
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1108

runsolver used 1.14482 second user time and 3.23351 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-11 21:56:22
IDJOB=1796198
IDBENCH=20357
IDSOLVER=649
FILE ID=node1/1796198-1242071780
PBS_JOBID= 9277621
Free space on /tmp= 66256 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796198-1242071780/watcher-1796198-1242071780 -o /tmp/evaluation-result-1796198-1242071780/solver-1796198-1242071780 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796198-1242071780.cnf HOME

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

MD5SUM BENCH= 8440e7259e120363fc65b24385da09e8
RANDOM SEED=1576000938

node1.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	: 5931.00
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:       1431968 kB
Buffers:         46272 kB
Cached:         499532 kB
SwapCached:       6356 kB
Active:          40628 kB
Inactive:       512928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431968 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:           16400 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            56352 kB
Committed_AS:   866396 kB
PageTables:       1436 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= 66244 MiB
End job on node1 at 2009-05-11 22:16:24