Trace number 1796471

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (problem) 506.861 507.069

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

Solver Data

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
502.68/503.00	#ITERATIONS 1
502.68/503.00	#LEARNT CLAUSES 35
506.78/507.06	done !
506.78/507.06	c Now, SatElite...
506.78/507.06	c Parsing...
506.78/507.06	c num clause = 4954027, num vars = 1461772
506.78/507.06	c Exiting...too many clauses
506.78/507.06	SatElite died... trying RSAT...
506.78/507.06	ERROR! unknown flag -s

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-1796471-1242076364/watcher-1796471-1242076364 -o /tmp/evaluation-result-1796471-1242076364/solver-1796471-1242076364 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796471-1242076364.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: 1.08 1.02 1.01 3/65 6840
/proc/meminfo: memFree=1209440/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) R 6838 6840 6640 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6840/statm: 1340 236 195 169 0 51 0
[pid=6841] ppid=6840 vsize=2124 CPUtime=0
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 235666047 2174976 200 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6841/statm: 531 207 81 6 0 169 0

[startup+0.059556 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 6840
/proc/meminfo: memFree=1209440/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=67148 CPUtime=0.05
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 8607 0 0 0 0 5 0 0 19 0 1 0 235666047 68759552 8573 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6841/statm: 16787 8579 81 6 0 16425 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 72508

[startup+0.102564 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 6840
/proc/meminfo: memFree=1209440/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=67148 CPUtime=0.09
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 16103 0 0 0 0 9 0 0 19 0 1 0 235666047 68759552 16069 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6841/statm: 16787 16076 81 6 0 16425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72508

[startup+0.301604 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 6840
/proc/meminfo: memFree=1209440/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=136180 CPUtime=0.29
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 33343 0 0 0 10 19 0 0 21 0 1 0 235666047 139448320 33302 1992294400 134512640 134537284 4294956368 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 0 0 0
/proc/6841/statm: 34045 33303 82 6 0 33683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 141540

[startup+0.702685 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 6840
/proc/meminfo: memFree=1209440/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=204936 CPUtime=0.69
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 47786 0 0 0 45 24 0 0 25 0 1 0 235666047 209854464 47745 1992294400 134512640 134537284 4294956368 18446744073709551615 134526259 0 0 4096 0 0 0 0 17 0 0 0
/proc/6841/statm: 51234 47746 82 6 0 50872 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 210296

[startup+1.50185 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 6842
/proc/meminfo: memFree=979016/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=315204 CPUtime=1.49
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 73332 0 0 0 116 33 0 0 25 0 1 0 235666047 322768896 73291 1992294400 134512640 134537284 4294956368 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 0 0 0
/proc/6841/statm: 78801 73291 82 6 0 78439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 320564

[startup+3.10117 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 6842
/proc/meminfo: memFree=837512/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=370300 CPUtime=3.09
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 105414 0 0 0 262 47 0 0 25 0 1 50000 235666047 379187200 76825 1992294400 134512640 134537284 4294956368 18446744073709551615 134523637 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 92575 76825 85 6 0 92213 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 375660

[startup+6.30183 s]
/proc/loadavg: 1.23 1.05 1.02 2/67 6842
/proc/meminfo: memFree=897864/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373588 CPUtime=6.28
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106084 0 0 0 581 47 0 0 25 0 1 50000 235666047 382554112 77495 1992294400 134512640 134537284 4294956368 18446744073709551615 134523703 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93397 77495 85 6 0 93035 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 378948

[startup+12.7011 s]
/proc/loadavg: 1.29 1.06 1.02 2/67 6842
/proc/meminfo: memFree=899272/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373588 CPUtime=12.68
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106107 0 0 0 1220 48 0 0 25 0 1 50000 235666047 382554112 77518 1992294400 134512640 134537284 4294956368 18446744073709551615 134523969 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93397 77518 85 6 0 93035 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 378948

[startup+25.5017 s]
/proc/loadavg: 1.23 1.06 1.02 2/67 6842
/proc/meminfo: memFree=898568/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=25.48
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 2499 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 379112

[startup+51.1019 s]
/proc/loadavg: 1.15 1.05 1.02 2/67 6842
/proc/meminfo: memFree=898504/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=51.07
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 5058 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 379112

[startup+102.306 s]
/proc/loadavg: 1.06 1.04 1.01 2/67 6842
/proc/meminfo: memFree=898568/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=102.26
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 10177 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 379112

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 1.01 2/67 6842
/proc/meminfo: memFree=898632/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=162.23
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 16174 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 379112

[startup+222.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 6842
/proc/meminfo: memFree=898568/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=222.2
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 22171 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 379112

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 6842
/proc/meminfo: memFree=898568/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=282.18
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 28169 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 379112

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 6842
/proc/meminfo: memFree=898568/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=342.16
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 34167 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 379112

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 6842
/proc/meminfo: memFree=898632/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=402.13
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 40164 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134524076 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 379112

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6842
/proc/meminfo: memFree=898568/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=462.1
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 46161 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 379112

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

[startup+486.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6842
/proc/meminfo: memFree=898632/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=486.09
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 48560 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 486.09
Current children cumulated vsize (KiB) 379112

[startup+499.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6842
/proc/meminfo: memFree=898632/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=498.88
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 49839 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 498.88
Current children cumulated vsize (KiB) 379112

[startup+502.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6842
/proc/meminfo: memFree=898632/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373752 CPUtime=502.08
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106755 0 0 0 50159 49 0 0 25 0 1 50000 235666047 382722048 78166 1992294400 134512640 134537284 4294956368 18446744073709551615 134531208 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93438 78166 85 6 0 93076 0
Current children cumulated CPU time (s) 502.08
Current children cumulated vsize (KiB) 379112

[startup+505.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6842
/proc/meminfo: memFree=854472/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373764 CPUtime=505.28
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106769 0 0 0 50456 72 0 0 25 0 1 50000 235666047 382734336 78180 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93441 78180 97 6 0 93079 0
Current children cumulated CPU time (s) 505.28
Current children cumulated vsize (KiB) 379124

[startup+506.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6842
/proc/meminfo: memFree=827464/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373764 CPUtime=506.08
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106769 0 0 0 50529 79 0 0 25 0 1 50000 235666047 382734336 78180 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93441 78180 97 6 0 93079 0
Current children cumulated CPU time (s) 506.08
Current children cumulated vsize (KiB) 379124

[startup+506.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6842
/proc/meminfo: memFree=827464/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373764 CPUtime=506.48
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106769 0 0 0 50565 83 0 0 25 0 1 50000 235666047 382734336 78180 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93441 78180 97 6 0 93079 0
Current children cumulated CPU time (s) 506.48
Current children cumulated vsize (KiB) 379124

[startup+506.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6842
/proc/meminfo: memFree=827464/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373764 CPUtime=506.68
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106769 0 0 0 50584 84 0 0 25 0 1 50000 235666047 382734336 78180 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93441 78180 97 6 0 93079 0
Current children cumulated CPU time (s) 506.68
Current children cumulated vsize (KiB) 379124

[startup+507.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6842
/proc/meminfo: memFree=798024/2055920 swapFree=4162568/4192956
[pid=6840] ppid=6838 vsize=5360 CPUtime=0
/proc/6840/stat : 6840 (run.sh) S 6838 6840 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235666047 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6840/statm: 1340 237 196 169 0 51 0
[pid=6841] ppid=6840 vsize=373764 CPUtime=506.78
/proc/6841/stat : 6841 (revival) R 6840 6840 6640 0 -1 4194304 106769 0 0 0 50593 85 0 0 25 0 1 50000 235666047 382734336 78180 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6841/statm: 93441 78180 97 6 0 93079 0
Current children cumulated CPU time (s) 506.78
Current children cumulated vsize (KiB) 379124

Child status: 0
Real time (s): 507.069
CPU time (s): 506.861
CPU user time (s): 505.95
CPU system time (s): 0.910861
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 489856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 505.95
system time used= 0.910861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107267
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= 10
involuntary context switches= 1159

runsolver used 0.45993 second user time and 1.39279 second system time

The end

Launcher Data

Begin job on node80 at 2009-05-11 23:12:51
IDJOB=1796471
IDBENCH=20506
IDSOLVER=647
FILE ID=node80/1796471-1242076364
PBS_JOBID= 9277657
Free space on /tmp= 65920 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796471-1242076364/watcher-1796471-1242076364 -o /tmp/evaluation-result-1796471-1242076364/solver-1796471-1242076364 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796471-1242076364.cnf HOME

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

MD5SUM BENCH= 74bd745b1c68e4deddfa063e58b6b54d
RANDOM SEED=499681354

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1209792 kB
Buffers:         75580 kB
Cached:         662916 kB
SwapCached:      25212 kB
Active:         338404 kB
Inactive:       427448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1209792 kB
SwapTotal:     4192956 kB
SwapFree:      4162568 kB
Dirty:          115660 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            66152 kB
Committed_AS:   829600 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65824 MiB
End job on node80 at 2009-05-11 23:21:18