Trace number 1806911

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 572.148 572.413

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK11.cnf
MD5SUM594c254e77c66d387919761f50e63b6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark553.227
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses139590
Sum of the clauses size1667160
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4990
Number of clauses of size 50
Number of clauses of size over 5138600

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
17.68/17.75	#LEARNT CLAUSES 0
18.07/18.16	done !
18.07/18.16	c Calling MINISAT
18.07/18.16	This is MiniSat 2.0 beta
18.07/18.16	WARNING: for repeatability, setting FPU to use double precision
18.07/18.16	============================[ Problem Statistics ]=============================
18.07/18.16	|                                                                             |
18.07/18.16	|  Number of variables:  55                                                   |
18.07/18.16	|  Number of clauses:    139590                                               |
18.15/18.35	|  Parsing time:         0.16         s                                       |
18.15/18.35	============================[ Search Statistics ]==============================
18.15/18.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
18.15/18.35	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
18.15/18.35	===============================================================================
18.15/18.35	|         0 |      55   139590  1667160 |    46530        0    nan |  0.000 % |
18.15/18.36	|       100 |      55   139590  1667160 |    51183      100     20 |  0.034 % |
18.15/18.37	|       250 |      55   139590  1667160 |    56301      250     19 |  0.034 % |
18.15/18.40	|       475 |      55   139590  1667160 |    61931      475     18 |  0.034 % |
18.15/18.44	|       815 |      55   139590  1667160 |    68124      815     18 |  0.034 % |
18.15/18.48	|      1323 |      55   139590  1667160 |    74937     1323     17 |  0.034 % |
18.15/18.56	|      2082 |      55   139590  1667160 |    82430     2082     17 |  0.034 % |
18.68/18.70	|      3223 |      55   139590  1667160 |    90673     3223     17 |  0.034 % |
18.88/18.92	|      4931 |      55   139590  1667160 |    99741     4931     17 |  0.034 % |
19.28/19.34	|      7493 |      55   139590  1667160 |   109715     7493     17 |  0.034 % |
19.98/20.02	|     11337 |      55   139590  1667160 |   120686    11337     16 |  0.034 % |
21.08/21.13	|     17104 |      55   139590  1667160 |   132755    17104     16 |  0.034 % |
23.97/24.08	|     25754 |      55   139590  1667160 |   146031    25754     16 |  0.034 % |
30.97/31.00	|     38728 |      55   139590  1667160 |   160634    38728     16 |  0.034 % |
45.76/45.82	|     58190 |      55   139590  1667160 |   176697    58190     16 |  0.034 % |
75.86/75.97	|     87384 |      55   139590  1667160 |   194367    87384     15 |  0.034 % |
157.70/157.84	|    131174 |      55   139590  1667160 |   213804   131174     15 |  0.034 % |
340.13/340.30	|    196859 |      55   139590  1667160 |   235184   196859     15 |  0.034 % |
539.53/539.86	|    295385 |      54   109350  1304280 |   258702    13657     15 |  1.852 % |
572.12/572.40	===============================================================================
572.12/572.40	restarts              : 19
572.12/572.40	conflicts             : 355003         (641 /sec)
572.12/572.40	decisions             : 376321         (1.86 % random) (679 /sec)
572.12/572.40	propagations          : 2493093        (4501 /sec)
572.12/572.40	conflict literals     : 5045953        (23.53 % deleted)
572.12/572.40	Memory used           : 39.05 MB
572.12/572.40	CPU time              : 553.906 s
572.12/572.40	
572.12/572.40	UNSATISFIABLE
572.12/572.41	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-1806911-1242153439/watcher-1806911-1242153439 -o /tmp/evaluation-result-1806911-1242153439/solver-1806911-1242153439 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806911-1242153439.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 9777
/proc/meminfo: memFree=1140080/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=0
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243369874 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 237 196 169 0 51 0
[pid=9778] ppid=9777 vsize=2636 CPUtime=0
/proc/9778/stat : 9778 (revival) R 9777 9777 9307 0 -1 4194304 292 0 0 0 0 0 0 0 19 0 1 0 243369874 2699264 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 659 267 81 6 0 297 0

[startup+0.0209271 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9777
/proc/meminfo: memFree=1140080/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=0
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243369874 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 237 196 169 0 51 0
[pid=9778] ppid=9777 vsize=7432 CPUtime=0
/proc/9778/stat : 9778 (revival) R 9777 9777 9307 0 -1 4194304 1596 0 0 0 0 0 0 0 19 0 1 0 243369874 7610368 1563 1992294400 134512640 134537284 4294956368 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/9778/statm: 1858 1564 82 6 0 1496 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12792

[startup+0.101937 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9777
/proc/meminfo: memFree=1140080/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=0
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243369874 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 237 196 169 0 51 0
[pid=9778] ppid=9777 vsize=11984 CPUtime=0.09
/proc/9778/stat : 9778 (revival) R 9777 9777 9307 0 -1 4194304 3806 0 0 0 7 2 0 0 19 0 1 50000 243369874 12271616 2549 1992294400 134512640 134537284 4294956368 18446744073709551615 134523903 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9778/statm: 2996 2550 84 6 0 2634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17344

[startup+0.301964 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9777
/proc/meminfo: memFree=1140080/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=0
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243369874 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 237 196 169 0 51 0
[pid=9778] ppid=9777 vsize=13120 CPUtime=0.29
/proc/9778/stat : 9778 (revival) R 9777 9777 9307 0 -1 4194304 4043 0 0 0 27 2 0 0 21 0 1 50000 243369874 13434880 2786 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9778/statm: 3280 2786 85 6 0 2918 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18480

[startup+0.702017 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9777
/proc/meminfo: memFree=1140080/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=0
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243369874 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 237 196 169 0 51 0
[pid=9778] ppid=9777 vsize=13808 CPUtime=0.69
/proc/9778/stat : 9778 (revival) R 9777 9777 9307 0 -1 4194304 4174 0 0 0 67 2 0 0 25 0 1 50000 243369874 14139392 2917 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9778/statm: 3452 2917 85 6 0 3090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19168

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9779
/proc/meminfo: memFree=1128160/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=0
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243369874 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 237 196 169 0 51 0
[pid=9778] ppid=9777 vsize=14620 CPUtime=1.49
/proc/9778/stat : 9778 (revival) R 9777 9777 9307 0 -1 4194304 4320 0 0 0 147 2 0 0 25 0 1 50000 243369874 14970880 3063 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9778/statm: 3655 3063 85 6 0 3293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19980

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9779
/proc/meminfo: memFree=1127520/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=0
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243369874 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 237 196 169 0 51 0
[pid=9778] ppid=9777 vsize=15268 CPUtime=3.09
/proc/9778/stat : 9778 (revival) R 9777 9777 9307 0 -1 4194304 4450 0 0 0 307 2 0 0 25 0 1 50000 243369874 15634432 3193 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9778/statm: 3817 3193 85 6 0 3455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20628

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9779
/proc/meminfo: memFree=1126296/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=0
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243369874 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 237 196 169 0 51 0
[pid=9778] ppid=9777 vsize=16412 CPUtime=6.29
/proc/9778/stat : 9778 (revival) R 9777 9777 9307 0 -1 4194304 4626 0 0 0 627 2 0 0 25 0 1 50000 243369874 16805888 3369 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9778/statm: 4103 3369 85 6 0 3741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21772

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9779
/proc/meminfo: memFree=1125728/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=0
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243369874 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 237 196 169 0 51 0
[pid=9778] ppid=9777 vsize=17724 CPUtime=12.68
/proc/9778/stat : 9778 (revival) R 9777 9777 9307 0 -1 4194304 4812 0 0 0 1266 2 0 0 25 0 1 50000 243369874 18149376 3555 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9778/statm: 4431 3555 85 6 0 4069 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23084

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9780
/proc/meminfo: memFree=1118880/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=17520 CPUtime=7.32
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 4068 0 0 0 730 2 0 0 25 0 1 0 243371691 17940480 4054 1992294400 134512640 135212939 4294956240 18446744073709551615 134526800 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 4380 4054 76 170 0 4208 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22880

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9780
/proc/meminfo: memFree=1115424/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=21348 CPUtime=32.91
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 4938 0 0 0 3288 3 0 0 25 0 1 0 243371691 21860352 4924 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 5337 4924 76 170 0 5165 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26708

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9780
/proc/meminfo: memFree=1111264/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=25772 CPUtime=84.1
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 5974 0 0 0 8405 5 0 0 25 0 1 0 243371691 26390528 5952 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 6443 5952 76 170 0 6271 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31132

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9780
/proc/meminfo: memFree=1108384/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=28736 CPUtime=144.05
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 6675 0 0 0 14400 5 0 0 25 0 1 0 243371691 29425664 6653 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 7184 6653 76 170 0 7012 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 34096

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9780
/proc/meminfo: memFree=1106080/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=31400 CPUtime=204.03
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 7266 0 0 0 20397 6 0 0 25 0 1 0 243371691 32153600 7244 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 7850 7244 76 170 0 7678 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 36760

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9780
/proc/meminfo: memFree=1103776/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=33556 CPUtime=263.99
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 7824 0 0 0 26393 6 0 0 25 0 1 0 243371691 34361344 7802 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 8389 7802 76 170 0 8217 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 38916

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9780
/proc/meminfo: memFree=1101856/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=35344 CPUtime=323.98
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 8316 0 0 0 32391 7 0 0 25 0 1 0 243371691 36192256 8286 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 8836 8286 76 170 0 8664 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 40704

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1100640/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=36924 CPUtime=383.95
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 8614 0 0 0 38388 7 0 0 25 0 1 0 243371691 37810176 8584 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9231 8584 76 170 0 9059 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 42284

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1099104/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=38648 CPUtime=443.91
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9002 0 0 0 44384 7 0 0 25 0 1 0 243371691 39575552 8972 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9662 8972 76 170 0 9490 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 44008

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1098336/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39420 CPUtime=503.89
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9199 0 0 0 50382 7 0 0 25 0 1 0 243371691 40366080 9169 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9855 9169 76 170 0 9683 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 44780

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

[startup+537.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1098144/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39744 CPUtime=519.09
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9249 0 0 0 51902 7 0 0 25 0 1 0 243371691 40697856 9219 1992294400 134512640 135212939 4294956240 18446744073709551615 134524068 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9936 9219 76 170 0 9764 0
Current children cumulated CPU time (s) 537.24
Current children cumulated vsize (KiB) 45104

[startup+550.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1098144/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39744 CPUtime=531.88
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9249 0 0 0 53181 7 0 0 25 0 1 0 243371691 40697856 9219 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9936 9219 76 170 0 9764 0
Current children cumulated CPU time (s) 550.03
Current children cumulated vsize (KiB) 45104

[startup+563.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1097952/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39988 CPUtime=544.68
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9295 0 0 0 54461 7 0 0 25 0 1 0 243371691 40947712 9265 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9997 9265 76 170 0 9825 0
Current children cumulated CPU time (s) 562.83
Current children cumulated vsize (KiB) 45348

[startup+566.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1097952/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39988 CPUtime=547.87
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9297 0 0 0 54780 7 0 0 25 0 1 0 243371691 40947712 9267 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9997 9267 76 170 0 9825 0
Current children cumulated CPU time (s) 566.02
Current children cumulated vsize (KiB) 45348

[startup+569.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1097952/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39988 CPUtime=551.07
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9298 0 0 0 55100 7 0 0 25 0 1 0 243371691 40947712 9268 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9997 9268 76 170 0 9825 0
Current children cumulated CPU time (s) 569.22
Current children cumulated vsize (KiB) 45348

[startup+571.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1097952/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39988 CPUtime=552.67
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9298 0 0 0 55260 7 0 0 25 0 1 0 243371691 40947712 9268 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9997 9268 76 170 0 9825 0
Current children cumulated CPU time (s) 570.82
Current children cumulated vsize (KiB) 45348

[startup+571.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1097952/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39988 CPUtime=553.47
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9298 0 0 0 55340 7 0 0 25 0 1 0 243371691 40947712 9268 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9997 9268 76 170 0 9825 0
Current children cumulated CPU time (s) 571.62
Current children cumulated vsize (KiB) 45348

[startup+572.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1097952/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39988 CPUtime=553.87
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9298 0 0 0 55380 7 0 0 25 0 1 0 243371691 40947712 9268 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9997 9268 76 170 0 9825 0
Current children cumulated CPU time (s) 572.02
Current children cumulated vsize (KiB) 45348

[startup+572.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9782
/proc/meminfo: memFree=1097952/2055920 swapFree=4178888/4192956
[pid=9777] ppid=9775 vsize=5360 CPUtime=18.15
/proc/9777/stat : 9777 (run.sh) S 9775 9777 9307 0 -1 4194304 312 4829 0 0 0 0 1811 4 19 0 1 0 243369874 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9777/statm: 1340 238 197 169 0 51 0
[pid=9780] ppid=9777 vsize=39988 CPUtime=553.97
/proc/9780/stat : 9780 (minisat) R 9777 9777 9307 0 -1 4194304 9298 0 0 0 55390 7 0 0 25 0 1 0 243371691 40947712 9268 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9780/statm: 9997 9268 76 170 0 9825 0
Current children cumulated CPU time (s) 572.12
Current children cumulated vsize (KiB) 45348

Child status: 20
Real time (s): 572.413
CPU time (s): 572.148
CPU user time (s): 572.017
CPU system time (s): 0.13098
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 45348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 572.017
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14463
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= 6
involuntary context switches= 1642

runsolver used 0.52492 second user time and 1.56776 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-12 20:37:19
IDJOB=1806911
IDBENCH=71128
IDSOLVER=649
FILE ID=node71/1806911-1242153439
PBS_JOBID= 9289654
Free space on /tmp= 66468 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK11.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806911-1242153439/watcher-1806911-1242153439 -o /tmp/evaluation-result-1806911-1242153439/solver-1806911-1242153439 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806911-1242153439.cnf HOME

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

MD5SUM BENCH= 594c254e77c66d387919761f50e63b6d
RANDOM SEED=2144719104

node71.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		: 3000.236
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		: 3000.236
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:       1140560 kB
Buffers:         66432 kB
Cached:         757040 kB
SwapCached:       8372 kB
Active:          53968 kB
Inactive:       779324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140560 kB
SwapTotal:     4192956 kB
SwapFree:      4178888 kB
Dirty:            6300 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            68080 kB
Committed_AS:   742944 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= 66460 MiB
End job on node71 at 2009-05-12 20:46:52