Trace number 1554000
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:
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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.
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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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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 Name | Answer | CPU time | Wall clock time |
|---|
| march_hi hi | ? (TO) | 1200.06 | 1200.45 |
General information on the benchmark
| Name | APPLICATIONS/bitverif/countbitsrotate/
countbitsrotate128.cnf |
| MD5SUM | f21954c654ab1cfd9e2c1aa6fdf49c58 |
| Bench Category | APPLICATION (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 variables | 138559 |
| Number of clauses | 415292 |
| Sum of the clauses size | 969012 |
| Maximum clause length | 3 |
| Minimum clause length | 1 |
| Number of clauses of size 1 | 2 |
| Number of clauses of size 2 | 276860 |
| Number of clauses of size 3 | 138430 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 0 |
| Number of clauses of size over 5 | 0 |
Solver Data
5.79/5.86 c main():: *** [ march satisfiability solver ] ***
5.79/5.86 c main():: ** Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour **
5.79/5.86 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
5.79/5.86 c main()::
5.79/5.86 c initFormula():: searching for DIMACS p-line....
5.79/5.86 c initFormula():: the DIMACS p-line indicates a CNF of 138559 variables and 415292 clauses.
5.79/5.86 c parseCNF():: parsing....
5.79/5.86 c parseCNF():: the CNF contains 2 unary clauses.
5.79/5.86 c runParser():: parsing was successful, warming up engines...
5.79/5.86 c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
5.79/5.86 c preprocessing fase I completed:: there are now 138557 free variables and 415288 clauses.
5.79/5.86 c stat :: sign balance is biased by 0.106
5.79/5.86 c using 3-SAT heuristics (occurence based diff)
5.79/5.86 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.79/5.86 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.79/5.86 c lessRedundantTransformation():: nothing to be done.
5.79/5.86 c transformTo3SAT():: you gave me 138559 variables and 415288 clauses.
5.79/5.86 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
5.79/5.86 c transformTo3SAT():: I will add 0 variables and 0 clauses!
5.79/5.86 c transformTo3SAT():: the transformation yielded 138559 variabels and 415288 clauses.
5.79/5.86 c main():: clause / variable ratio: ( 415288 / 138559 ) = 3.00
5.79/5.86 c longest clause has size 3
5.79/5.86 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.79/5.86 c number of free variables = 138557
5.79/5.86 c dynamic_preselect_setsize :: off
5.79/5.86 c main():: all systems go!
5.79/5.86 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 327
15.69/15.76 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 18910
1139.42/1139.83 c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
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-1554000-1238721728/watcher-1554000-1238721728 -o /tmp/evaluation-result-1554000-1238721728/solver-1554000-1238721728 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1554000-1238721728.cnf
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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.06 1.05 1.07 3/64 32058
/proc/meminfo: memFree=1204016/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=7192 CPUtime=0
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 652 0 0 0 0 0 0 0 18 0 1 0 749065294 7364608 637 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 1798 640 57 167 0 1629 0
[startup+0.0683271 s]
/proc/loadavg: 1.06 1.05 1.07 3/64 32058
/proc/meminfo: memFree=1204016/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=15420 CPUtime=0.06
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 3223 0 0 0 5 1 0 0 18 0 1 0 749065294 15790080 3208 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 3855 3208 57 167 0 3686 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15420
[startup+0.101331 s]
/proc/loadavg: 1.06 1.05 1.07 3/64 32058
/proc/meminfo: memFree=1204016/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=15816 CPUtime=0.09
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 3349 0 0 0 8 1 0 0 18 0 1 0 749065294 16195584 3334 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 3954 3334 57 167 0 3785 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15816
[startup+0.301359 s]
/proc/loadavg: 1.06 1.05 1.07 3/64 32058
/proc/meminfo: memFree=1204016/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=18192 CPUtime=0.29
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 4112 0 0 0 28 1 0 0 19 0 1 0 749065294 18628608 4097 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 4548 4097 57 167 0 4379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18192
[startup+0.701414 s]
/proc/loadavg: 1.06 1.05 1.07 3/64 32058
/proc/meminfo: memFree=1204016/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=48436 CPUtime=0.69
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 9707 0 0 0 65 4 0 0 22 0 1 0 749065294 49598464 8740 1992294400 134512640 135197378 4294956224 18446744073709551615 134687945 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 12109 8740 64 167 0 11940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48436
[startup+1.50253 s]
/proc/loadavg: 1.06 1.05 1.07 2/65 32059
/proc/meminfo: memFree=1172840/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=48456 CPUtime=1.49
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 17087 0 0 0 141 8 0 0 25 0 1 0 749065294 49618944 8742 1992294400 134512640 135197378 4294956224 18446744073709551615 134649302 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 12114 8742 66 167 0 11945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48456
[startup+3.10176 s]
/proc/loadavg: 1.06 1.05 1.07 2/65 32059
/proc/meminfo: memFree=1157864/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=49560 CPUtime=3.09
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 35312 0 0 0 292 17 0 0 25 0 1 0 749065294 50749440 9058 1992294400 134512640 135197378 4294956224 18446744073709551615 134694972 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 12390 9058 80 167 0 12221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49560
[startup+6.30121 s]
/proc/loadavg: 1.06 1.05 1.07 2/65 32059
/proc/meminfo: memFree=1116264/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=236240 CPUtime=6.29
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 68426 0 0 0 597 32 0 0 25 0 1 0 749065294 241909760 27332 1992294400 134512640 135197378 4294956224 18446744073709551615 134542000 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 59060 27332 91 167 0 58891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 236240
[startup+12.7011 s]
/proc/loadavg: 1.05 1.05 1.07 2/65 32059
/proc/meminfo: memFree=985832/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=246296 CPUtime=12.69
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 95635 0 0 0 1227 42 0 0 25 0 1 0 749065294 252207104 54541 1992294400 134512640 135197378 4294956224 18446744073709551615 134552641 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 61574 54541 91 167 0 61405 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 246296
[startup+25.5019 s]
/proc/loadavg: 1.04 1.05 1.07 2/65 32059
/proc/meminfo: memFree=983912/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=249020 CPUtime=25.49
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 96027 0 0 0 2507 42 0 0 25 0 1 0 749065294 254996480 54933 1992294400 134512640 135197378 4294956224 18446744073709551615 134541213 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 62255 54933 91 167 0 62086 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 249020
[startup+51.1016 s]
/proc/loadavg: 1.03 1.04 1.06 2/65 32059
/proc/meminfo: memFree=979560/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=253092 CPUtime=51.07
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 97136 0 0 0 5064 43 0 0 25 0 1 0 749065294 259166208 56042 1992294400 134512640 135197378 4294956224 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 63273 56042 91 167 0 63104 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 253092
[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.06 2/65 32059
/proc/meminfo: memFree=975080/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=257372 CPUtime=102.26
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 98268 0 0 0 10182 44 0 0 25 0 1 0 749065294 263548928 57174 1992294400 134512640 135197378 4294956224 18446744073709551615 134542245 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 64343 57174 91 167 0 64174 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 257372
[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 32059
/proc/meminfo: memFree=972840/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=259468 CPUtime=162.23
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 98821 0 0 0 16178 45 0 0 25 0 1 0 749065294 265695232 57727 1992294400 134512640 135197378 4294956224 18446744073709551615 134541626 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 64867 57727 91 167 0 64698 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 259468
[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 32059
/proc/meminfo: memFree=970920/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=261028 CPUtime=222.21
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 99273 0 0 0 22175 46 0 0 25 0 1 0 749065294 267292672 58179 1992294400 134512640 135197378 4294956224 18446744073709551615 134541914 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 65257 58179 91 167 0 65088 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 261028
[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 32059
/proc/meminfo: memFree=970024/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=262052 CPUtime=282.2
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 99510 0 0 0 28173 47 0 0 25 0 1 0 749065294 268341248 58416 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 65513 58416 91 167 0 65344 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 262052
[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 32059
/proc/meminfo: memFree=968744/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=264844 CPUtime=342.18
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 99836 0 0 0 34171 47 0 0 25 0 1 0 749065294 271200256 58742 1992294400 134512640 135197378 4294956224 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 66211 58742 91 167 0 66042 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 264844
[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 32059
/proc/meminfo: memFree=967656/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=265804 CPUtime=402.16
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 100093 0 0 0 40168 48 0 0 25 0 1 0 749065294 272183296 58999 1992294400 134512640 135197378 4294956224 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 66451 58999 91 167 0 66282 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 265804
[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32059
/proc/meminfo: memFree=966888/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=266464 CPUtime=462.14
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 100294 0 0 0 46166 48 0 0 25 0 1 0 749065294 272859136 59200 1992294400 134512640 135197378 4294956224 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 66616 59200 91 167 0 66447 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 266464
[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32059
/proc/meminfo: memFree=965928/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=267388 CPUtime=522.12
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 100555 0 0 0 52163 49 0 0 25 0 1 0 749065294 273805312 59461 1992294400 134512640 135197378 4294956224 18446744073709551615 134570808 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 66847 59461 91 167 0 66678 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 267388
[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 32059
/proc/meminfo: memFree=965096/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=268268 CPUtime=582.1
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 100767 0 0 0 58161 49 0 0 25 0 1 0 749065294 274706432 59673 1992294400 134512640 135197378 4294956224 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 67067 59673 91 167 0 66898 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 268268
[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=964392/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=268780 CPUtime=642.08
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 100931 0 0 0 64159 49 0 0 25 0 1 0 749065294 275230720 59837 1992294400 134512640 135197378 4294956224 18446744073709551615 134541626 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 67195 59837 91 167 0 67026 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 268780
[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=963304/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=269684 CPUtime=702.07
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 101182 0 0 0 70157 50 0 0 25 0 1 0 749065294 276156416 60088 1992294400 134512640 135197378 4294956224 18446744073709551615 134541661 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 67421 60088 91 167 0 67252 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 269684
[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=962536/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=270292 CPUtime=762.05
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 101377 0 0 0 76155 50 0 0 25 0 1 0 749065294 276779008 60283 1992294400 134512640 135197378 4294956224 18446744073709551615 134541712 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 67573 60283 91 167 0 67404 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 270292
[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=961704/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=270940 CPUtime=822.02
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 101581 0 0 0 82152 50 0 0 25 0 1 0 749065294 277442560 60487 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 67735 60487 91 167 0 67566 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 270940
[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=961064/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=271468 CPUtime=882
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 101749 0 0 0 88150 50 0 0 25 0 1 0 749065294 277983232 60654 1992294400 134512640 135197378 4294956224 18446744073709551615 134541626 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 67867 60654 91 167 0 67698 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 271468
[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=960488/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=271980 CPUtime=941.99
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 101918 0 0 0 94148 51 0 0 25 0 1 0 749065294 278507520 60823 1992294400 134512640 135197378 4294956224 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 67995 60823 91 167 0 67826 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 271980
[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=959976/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=272244 CPUtime=1001.97
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 102038 0 0 0 100146 51 0 0 25 0 1 0 749065294 278777856 60943 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 68061 60943 91 167 0 67892 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 272244
[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=959656/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=275704 CPUtime=1061.95
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 102106 0 0 0 106144 51 0 0 25 0 1 0 749065294 282320896 61011 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 68926 61011 91 167 0 68757 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 275704
[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=959400/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=275836 CPUtime=1121.93
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 102160 0 0 0 112141 52 0 0 25 0 1 0 749065294 282456064 61065 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 68959 61065 91 167 0 68790 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 275836
[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=958952/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=276324 CPUtime=1181.91
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 102266 0 0 0 118139 52 0 0 25 0 1 0 749065294 282955776 61171 1992294400 134512640 135197378 4294956224 18446744073709551615 134541233 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 69081 61171 91 167 0 68912 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 276324
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32059
/proc/meminfo: memFree=958824/2055920 swapFree=4179868/4192956
[pid=32058] ppid=32056 vsize=276456 CPUtime=1200.01
/proc/32058/stat : 32058 (march_hi) R 32056 32058 31686 0 -1 4194304 102295 0 0 0 119948 53 0 0 25 0 1 0 749065294 283090944 61200 1992294400 134512640 135197378 4294956224 18446744073709551615 134541213 0 0 4096 0 0 0 0 17 1 0 0
/proc/32058/statm: 69114 61200 91 167 0 68945 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 276456
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.06
CPU user time (s): 1199.49
CPU system time (s): 0.571913
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 276456
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.571913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102295
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= 2
involuntary context switches= 2232
runsolver used 1.45878 second user time and 2.75258 second system time
The end
Launcher Data
Begin job on node49 at 2009-04-03 03:22:09
IDJOB=1554000
IDBENCH=70772
IDSOLVER=521
FILE ID=node49/1554000-1238721728
PBS_JOBID= 9085311
Free space on /tmp= 66380 MiB
SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate128.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554000-1238721728/watcher-1554000-1238721728 -o /tmp/evaluation-result-1554000-1238721728/solver-1554000-1238721728 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1554000-1238721728.cnf
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= f21954c654ab1cfd9e2c1aa6fdf49c58
RANDOM SEED=1774192828
node49.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 : 3000.214
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5931.00
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.214
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: 1204432 kB
Buffers: 115036 kB
Cached: 627736 kB
SwapCached: 6452 kB
Active: 274336 kB
Inactive: 477388 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1204432 kB
SwapTotal: 4192956 kB
SwapFree: 4179868 kB
Dirty: 7804 kB
Writeback: 0 kB
Mapped: 14616 kB
Slab: 85548 kB
Committed_AS: 2167284 kB
PageTables: 1384 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66380 MiB
End job on node49 at 2009-04-03 03:42:11