Trace number 1796173

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 2009-03-18UNSAT 237.36 237.465

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-11-u.cnf
MD5SUM770fa9cd880a43d98e936f33f4e86d7a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark23.5344
Satisfiable
(Un)Satisfiability was proved
Number of variables156980
Number of clauses696581
Sum of the clauses size1582352
Maximum clause length10
Minimum clause length1
Number of clauses of size 113310
Number of clauses of size 2570471
Number of clauses of size 382900
Number of clauses of size 43320
Number of clauses of size 513280
Number of clauses of size over 513300

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 7
222.90/223.06	#LEARNT CLAUSES 484
222.99/223.16	done !
222.99/223.16	c Calling MINISAT
222.99/223.16	This is MiniSat 2.0 beta
222.99/223.16	WARNING: for repeatability, setting FPU to use double precision
222.99/223.17	============================[ Problem Statistics ]=============================
222.99/223.17	|                                                                             |
222.99/223.17	|  Number of variables:  156980                                               |
222.99/223.17	|  Number of clauses:    193036                                               |
223.08/223.25	|  Parsing time:         0.07         s                                       |
223.08/223.25	============================[ Search Statistics ]==============================
223.08/223.25	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
223.08/223.25	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
223.08/223.25	===============================================================================
223.08/223.25	|         0 |   19984    55882   120243 |    18627        0    nan |  0.000 % |
223.19/223.34	|       104 |   19984    55882   120243 |    20490      104     32 | 87.270 % |
223.28/223.48	|       254 |   19984    55882   120243 |    22539      254     38 | 87.270 % |
223.58/223.71	|       479 |   19984    55882   120243 |    24792      479     37 | 87.270 % |
223.78/223.99	|       816 |   19984    55882   120243 |    27272      816     33 | 87.270 % |
224.48/224.60	|      1322 |   19966    55826   120130 |    29999     1321     32 | 87.281 % |
225.39/225.54	|      2083 |   19949    55777   120032 |    32999     2081     29 | 87.292 % |
226.58/226.71	|      3222 |   19949    55777   120032 |    36299     3220     29 | 87.292 % |
228.48/228.68	|      4930 |   17971    50460   108914 |    39929     4813     27 | 88.613 % |
230.58/230.72	|      7496 |   17875    50168   108329 |    43922     7349     28 | 88.613 % |
234.28/234.50	|     11340 |   17875    50168   108329 |    48314    11193     26 | 88.613 % |
237.27/237.46	===============================================================================
237.27/237.46	restarts              : 11
237.27/237.46	conflicts             : 14413          (1010 /sec)
237.27/237.46	decisions             : 18823          (0.98 % random) (1319 /sec)
237.27/237.46	propagations          : 32455642       (2274424 /sec)
237.27/237.46	conflict literals     : 353575         (39.42 % deleted)
237.27/237.46	Memory used           : 17.71 MB
237.27/237.46	CPU time              : 14.2698 s
237.27/237.46	
237.27/237.46	UNSATISFIABLE
237.27/237.46	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796173-1242071479/watcher-1796173-1242071479 -o /tmp/evaluation-result-1796173-1242071479/solver-1796173-1242071479 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796173-1242071479.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: 0.85 1.19 1.57 3/64 14874
/proc/meminfo: memFree=1012616/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=2636 CPUtime=0
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 298 0 0 0 0 0 0 0 19 0 1 0 235182050 2699264 265 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14875/statm: 659 273 81 6 0 297 0

[startup+0.0829829 s]
/proc/loadavg: 0.85 1.19 1.57 3/64 14874
/proc/meminfo: memFree=1012616/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=28496 CPUtime=0.07
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 6358 0 0 0 5 2 0 0 19 0 1 0 235182050 29179904 6321 1992294400 134512640 134537284 4294956368 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/14875/statm: 7124 6321 82 6 0 6762 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 33856

[startup+0.101983 s]
/proc/loadavg: 0.85 1.19 1.57 3/64 14874
/proc/meminfo: memFree=1012616/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=37140 CPUtime=0.09
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 7410 0 0 0 6 3 0 0 19 0 1 0 235182050 38031360 7373 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/14875/statm: 9285 7373 82 6 0 8923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42500

[startup+0.301999 s]
/proc/loadavg: 0.85 1.19 1.57 3/64 14874
/proc/meminfo: memFree=1012616/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=55876 CPUtime=0.29
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11661 0 0 0 25 4 0 0 21 0 1 0 235182050 57217024 11624 1992294400 134512640 134537284 4294956368 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/14875/statm: 13969 11624 82 6 0 13607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61236

[startup+0.70103 s]
/proc/loadavg: 0.85 1.19 1.57 3/64 14874
/proc/meminfo: memFree=1012616/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=43868 CPUtime=0.69
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11746 0 0 0 65 4 0 0 25 0 1 50000 235182050 44920832 8708 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 10967 8708 85 6 0 10605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49228

[startup+1.50109 s]
/proc/loadavg: 0.85 1.19 1.57 2/66 14876
/proc/meminfo: memFree=977656/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=43868 CPUtime=1.49
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11779 0 0 0 145 4 0 0 25 0 1 50000 235182050 44920832 8741 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 10967 8741 85 6 0 10605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49228

[startup+3.10223 s]
/proc/loadavg: 0.86 1.18 1.57 2/66 14876
/proc/meminfo: memFree=977464/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=43868 CPUtime=3.09
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11787 0 0 0 305 4 0 0 25 0 1 50000 235182050 44920832 8749 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 10967 8749 85 6 0 10605 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49228

[startup+6.30149 s]
/proc/loadavg: 0.86 1.18 1.57 2/66 14876
/proc/meminfo: memFree=977144/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=43868 CPUtime=6.28
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11798 0 0 0 624 4 0 0 25 0 1 50000 235182050 44920832 8760 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 10967 8760 85 6 0 10605 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49228

[startup+12.702 s]
/proc/loadavg: 0.88 1.18 1.56 2/66 14876
/proc/meminfo: memFree=977344/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=43868 CPUtime=12.67
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11814 0 0 0 1263 4 0 0 25 0 1 50000 235182050 44920832 8776 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 10967 8776 85 6 0 10605 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 49228

[startup+25.5011 s]
/proc/loadavg: 0.90 1.17 1.55 2/66 14876
/proc/meminfo: memFree=977472/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=44000 CPUtime=25.47
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11826 0 0 0 2543 4 0 0 25 0 1 50000 235182050 45056000 8788 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 11000 8788 85 6 0 10638 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49360

[startup+51.1011 s]
/proc/loadavg: 0.93 1.15 1.54 2/66 14876
/proc/meminfo: memFree=977472/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=44000 CPUtime=51.06
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11826 0 0 0 5102 4 0 0 25 0 1 50000 235182050 45056000 8788 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 11000 8788 85 6 0 10638 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 49360

[startup+102.305 s]
/proc/loadavg: 0.97 1.13 1.51 2/66 14876
/proc/meminfo: memFree=977408/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=44000 CPUtime=102.25
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11828 0 0 0 10220 5 0 0 25 0 1 50000 235182050 45056000 8790 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 11000 8790 85 6 0 10638 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 49360

[startup+162.301 s]
/proc/loadavg: 0.99 1.10 1.47 2/66 14876
/proc/meminfo: memFree=977408/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=44000 CPUtime=162.22
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11828 0 0 0 16217 5 0 0 25 0 1 50000 235182050 45056000 8790 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 11000 8790 85 6 0 10638 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 49360

[startup+222.301 s]
/proc/loadavg: 0.99 1.08 1.44 2/66 14876
/proc/meminfo: memFree=977408/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=0
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235182050 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14874/statm: 1340 237 196 169 0 51 0
[pid=14875] ppid=14874 vsize=44000 CPUtime=222.2
/proc/14875/stat : 14875 (revival) R 14874 14874 14837 0 -1 4194304 11828 0 0 0 22215 5 0 0 25 0 1 50000 235182050 45056000 8790 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14875/statm: 11000 8790 85 6 0 10638 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 49360

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

[startup+230.302 s]
/proc/loadavg: 0.99 1.08 1.44 2/66 14877
/proc/meminfo: memFree=997184/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=223.06
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 312 11842 0 1 0 0 22300 6 19 0 1 0 235182050 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14874/statm: 1340 238 197 169 0 51 0
[pid=14877] ppid=14874 vsize=17208 CPUtime=7.12
/proc/14877/stat : 14877 (minisat) R 14874 14874 14837 0 -1 4194304 3452 0 0 0 711 1 0 0 25 0 1 0 235204367 17620992 3347 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/14877/statm: 4302 3347 77 170 0 4130 0
Current children cumulated CPU time (s) 230.18
Current children cumulated vsize (KiB) 22568

[startup+233.501 s]
/proc/loadavg: 0.99 1.08 1.43 2/66 14877
/proc/meminfo: memFree=996672/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=223.06
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 312 11842 0 1 0 0 22300 6 19 0 1 0 235182050 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14874/statm: 1340 238 197 169 0 51 0
[pid=14877] ppid=14874 vsize=17604 CPUtime=10.31
/proc/14877/stat : 14877 (minisat) R 14874 14874 14837 0 -1 4194304 3566 0 0 0 1030 1 0 0 25 0 1 0 235204367 18026496 3461 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/14877/statm: 4401 3461 77 170 0 4229 0
Current children cumulated CPU time (s) 233.37
Current children cumulated vsize (KiB) 22964

[startup+235.102 s]
/proc/loadavg: 0.99 1.08 1.43 2/66 14877
/proc/meminfo: memFree=996544/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=223.06
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 312 11842 0 1 0 0 22300 6 19 0 1 0 235182050 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14874/statm: 1340 238 197 169 0 51 0
[pid=14877] ppid=14874 vsize=17868 CPUtime=11.92
/proc/14877/stat : 14877 (minisat) R 14874 14874 14837 0 -1 4194304 3625 0 0 0 1191 1 0 0 25 0 1 0 235204367 18296832 3520 1992294400 134512640 135212939 4294956240 18446744073709551615 134527119 0 0 4096 3 0 0 0 17 0 0 0
/proc/14877/statm: 4467 3520 77 170 0 4295 0
Current children cumulated CPU time (s) 234.98
Current children cumulated vsize (KiB) 23228

[startup+236.701 s]
/proc/loadavg: 0.99 1.08 1.43 2/66 14877
/proc/meminfo: memFree=996224/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=223.06
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 312 11842 0 1 0 0 22300 6 19 0 1 0 235182050 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14874/statm: 1340 238 197 169 0 51 0
[pid=14877] ppid=14874 vsize=18000 CPUtime=13.51
/proc/14877/stat : 14877 (minisat) R 14874 14874 14837 0 -1 4194304 3671 0 0 0 1350 1 0 0 25 0 1 0 235204367 18432000 3566 1992294400 134512640 135212939 4294956240 18446744073709551615 134536367 0 0 4096 3 0 0 0 17 0 0 0
/proc/14877/statm: 4500 3566 77 170 0 4328 0
Current children cumulated CPU time (s) 236.57
Current children cumulated vsize (KiB) 23360

[startup+237.101 s]
/proc/loadavg: 0.99 1.08 1.43 2/66 14877
/proc/meminfo: memFree=996224/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=223.06
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 312 11842 0 1 0 0 22300 6 19 0 1 0 235182050 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14874/statm: 1340 238 197 169 0 51 0
[pid=14877] ppid=14874 vsize=18132 CPUtime=13.91
/proc/14877/stat : 14877 (minisat) R 14874 14874 14837 0 -1 4194304 3681 0 0 0 1390 1 0 0 25 0 1 0 235204367 18567168 3576 1992294400 134512640 135212939 4294956240 18446744073709551615 134538820 0 0 4096 3 0 0 0 17 0 0 0
/proc/14877/statm: 4533 3576 77 170 0 4361 0
Current children cumulated CPU time (s) 236.97
Current children cumulated vsize (KiB) 23492

[startup+237.301 s]
/proc/loadavg: 0.99 1.08 1.43 2/66 14877
/proc/meminfo: memFree=996224/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=223.06
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 312 11842 0 1 0 0 22300 6 19 0 1 0 235182050 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14874/statm: 1340 238 197 169 0 51 0
[pid=14877] ppid=14874 vsize=18132 CPUtime=14.11
/proc/14877/stat : 14877 (minisat) R 14874 14874 14837 0 -1 4194304 3682 0 0 0 1410 1 0 0 25 0 1 0 235204367 18567168 3577 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14877/statm: 4533 3577 77 170 0 4361 0
Current children cumulated CPU time (s) 237.17
Current children cumulated vsize (KiB) 23492

[startup+237.401 s]
/proc/loadavg: 0.99 1.08 1.43 2/66 14877
/proc/meminfo: memFree=996224/2055920 swapFree=4191900/4192956
[pid=14874] ppid=14872 vsize=5360 CPUtime=223.06
/proc/14874/stat : 14874 (run.sh) S 14872 14874 14837 0 -1 4194304 312 11842 0 1 0 0 22300 6 19 0 1 0 235182050 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14874/statm: 1340 238 197 169 0 51 0
[pid=14877] ppid=14874 vsize=18132 CPUtime=14.21
/proc/14877/stat : 14877 (minisat) R 14874 14874 14837 0 -1 4194304 3682 0 0 0 1420 1 0 0 25 0 1 0 235204367 18567168 3577 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/14877/statm: 4533 3577 77 170 0 4361 0
Current children cumulated CPU time (s) 237.27
Current children cumulated vsize (KiB) 23492

Child status: 20
Real time (s): 237.465
CPU time (s): 237.36
CPU user time (s): 237.274
CPU system time (s): 0.085986
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 61236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 237.274
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15860
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= 8
involuntary context switches= 452

runsolver used 0.216967 second user time and 0.658899 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-11 21:51:20
IDJOB=1796173
IDBENCH=20343
IDSOLVER=649
FILE ID=node3/1796173-1242071479
PBS_JOBID= 9277600
Free space on /tmp= 66264 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-5-11-u.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796173-1242071479/watcher-1796173-1242071479 -o /tmp/evaluation-result-1796173-1242071479/solver-1796173-1242071479 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796173-1242071479.cnf HOME

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

MD5SUM BENCH= 770fa9cd880a43d98e936f33f4e86d7a
RANDOM SEED=1856251252

node3.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		: 3000.212
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		: 3000.212
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:       1013032 kB
Buffers:         76264 kB
Cached:         855416 kB
SwapCached:        260 kB
Active:         216700 kB
Inactive:       728680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1013032 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           13576 kB
Writeback:           0 kB
Mapped:          22196 kB
Slab:            83540 kB
Committed_AS:   853484 kB
PageTables:       1372 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= 66264 MiB
End job on node3 at 2009-05-11 21:55:18