Trace number 1514545

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
march_hi hi? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1279315365-067.cnf
MD5SUMa31d778f02686a6129c52bf8a3bcbfa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark195.926
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.49/1.57	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.57	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.57	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.57	c main()::
1.49/1.57	c initFormula():: searching for DIMACS p-line....
1.49/1.57	c initFormula():: the DIMACS p-line indicates a CNF of 18000 variables and 75600 clauses.
1.49/1.57	c parseCNF():: parsing....
1.49/1.57	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.57	c runParser():: parsing was successful, warming up engines...
1.49/1.57	c simplify_formula():: removed 0 tautological, 463 satisfied and 0 duplicate clauses
1.49/1.57	c preprocessing fase I completed:: there are now 17924 free variables and 75137 clauses.
1.49/1.57	c stat :: sign balance is biased by 0.476
1.49/1.57	c using 3-SAT heuristics (occurence based diff)
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 182 duplicate clauses
1.49/1.57	c resolvent_look() :: found 80 resolvents
1.49/1.57	c lessRedundantTransformation():: nothing to be done.
1.49/1.57	c transformTo3SAT():: you gave me 18000 variables and 75217 clauses.
1.49/1.57	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.49/1.57	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.49/1.57	c transformTo3SAT():: the transformation yielded 18000 variabels and 75217 clauses.
1.49/1.57	c main():: clause / variable ratio: ( 75217 / 18000 ) = 4.18
1.49/1.57	c longest clause has size 3
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.57	c number of free variables = 17924
1.49/1.57	c dynamic_preselect_setsize :: off
1.49/1.57	c main():: all systems go!
1.49/1.57	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514545-1238240302/watcher-1514545-1238240302 -o /tmp/evaluation-result-1514545-1238240302/solver-1514545-1238240302 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1514545-1238240302.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: 0.99 0.97 0.97 3/68 25215
/proc/meminfo: memFree=887104/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=2844 CPUtime=0
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 497 0 0 0 0 0 0 0 18 0 1 0 1096691859 2912256 482 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 711 482 58 167 0 542 0

[startup+0.039587 s]
/proc/loadavg: 0.99 0.97 0.97 3/68 25215
/proc/meminfo: memFree=887104/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=3108 CPUtime=0.03
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 615 0 0 0 3 0 0 0 18 0 1 0 1096691859 3182592 600 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 777 600 58 167 0 608 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3108

[startup+0.101592 s]
/proc/loadavg: 0.99 0.97 0.97 3/68 25215
/proc/meminfo: memFree=887104/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=3900 CPUtime=0.09
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 828 0 0 0 9 0 0 0 18 0 1 0 1096691859 3993600 813 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 975 813 58 167 0 806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3900

[startup+0.301612 s]
/proc/loadavg: 0.99 0.97 0.97 3/68 25215
/proc/meminfo: memFree=887104/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=10948 CPUtime=0.29
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 2973 0 0 0 28 1 0 0 19 0 1 0 1096691859 11210752 2016 1992294400 134512640 135197378 4294956240 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 2737 2016 66 167 0 2568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10948

[startup+0.701658 s]
/proc/loadavg: 0.99 0.97 0.97 3/68 25215
/proc/meminfo: memFree=887104/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=10612 CPUtime=0.69
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 5612 0 0 0 67 2 0 0 22 0 1 0 1096691859 10866688 1952 1992294400 134512640 135197378 4294956240 18446744073709551615 134560984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 2653 1952 78 167 0 2484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10612

[startup+1.50175 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=881144/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=34244 CPUtime=1.49
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 12427 0 0 0 144 5 0 0 25 0 1 0 1096691859 35065856 3604 1992294400 134512640 135197378 4294956240 18446744073709551615 134560979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 8561 3604 86 167 0 8392 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34244

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=857720/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=33128 CPUtime=3.09
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 17291 0 0 0 302 7 0 0 25 0 1 0 1096691859 33923072 7458 1992294400 134512640 135197378 4294956240 18446744073709551615 134618476 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 8282 7458 91 167 0 8113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33128

[startup+6.30128 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=856248/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=35936 CPUtime=6.29
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 17981 0 0 0 621 8 0 0 25 0 1 0 1096691859 36798464 8148 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 8984 8148 91 167 0 8815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35936

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=853048/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=37520 CPUtime=12.69
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 18366 0 0 0 1261 8 0 0 25 0 1 0 1096691859 38420480 8533 1992294400 134512640 135197378 4294956240 18446744073709551615 134548512 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 9380 8533 91 167 0 9211 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37520

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=852280/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=38180 CPUtime=25.49
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 18553 0 0 0 2540 9 0 0 25 0 1 0 1096691859 39096320 8720 1992294400 134512640 135197378 4294956240 18446744073709551615 134597423 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 9545 8720 91 167 0 9376 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38180

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=851640/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=38840 CPUtime=51.08
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 18708 0 0 0 5099 9 0 0 25 0 1 0 1096691859 39772160 8875 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 9710 8875 91 167 0 9541 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38840

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=850872/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=39632 CPUtime=102.27
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 18896 0 0 0 10218 9 0 0 25 0 1 0 1096691859 40583168 9063 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 9908 9063 91 167 0 9739 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39632

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=850424/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=39900 CPUtime=162.25
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 18992 0 0 0 16216 9 0 0 25 0 1 0 1096691859 40857600 9159 1992294400 134512640 135197378 4294956240 18446744073709551615 134593996 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 9975 9159 91 167 0 9806 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39900

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=850104/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=40296 CPUtime=222.24
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19068 0 0 0 22214 10 0 0 25 0 1 0 1096691859 41263104 9235 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10074 9235 91 167 0 9905 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 40296

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=849848/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=40560 CPUtime=282.22
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19133 0 0 0 28212 10 0 0 25 0 1 0 1096691859 41533440 9300 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10140 9300 91 167 0 9971 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40560

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25216
/proc/meminfo: memFree=849592/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=40692 CPUtime=342.2
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19188 0 0 0 34210 10 0 0 25 0 1 0 1096691859 41668608 9355 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10173 9355 91 167 0 10004 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40692

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=849336/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=40956 CPUtime=402.18
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19228 0 0 0 40208 10 0 0 25 0 1 0 1096691859 41938944 9395 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10239 9395 91 167 0 10070 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 40956

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=849208/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=40956 CPUtime=462.17
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19260 0 0 0 46206 11 0 0 25 0 1 0 1096691859 41938944 9427 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10239 9427 91 167 0 10070 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 40956

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=849144/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=41088 CPUtime=522.16
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19292 0 0 0 52205 11 0 0 25 0 1 0 1096691859 42074112 9459 1992294400 134512640 135197378 4294956240 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10272 9459 91 167 0 10103 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 41088

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=849016/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=41220 CPUtime=582.14
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19324 0 0 0 58203 11 0 0 25 0 1 0 1096691859 42209280 9491 1992294400 134512640 135197378 4294956240 18446744073709551615 134593933 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10305 9491 91 167 0 10136 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 41220

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848888/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=41352 CPUtime=642.13
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19349 0 0 0 64202 11 0 0 25 0 1 0 1096691859 42344448 9516 1992294400 134512640 135197378 4294956240 18446744073709551615 134552964 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10338 9516 91 167 0 10169 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 41352

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848760/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=41484 CPUtime=702.1
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19378 0 0 0 70199 11 0 0 25 0 1 0 1096691859 42479616 9545 1992294400 134512640 135197378 4294956240 18446744073709551615 134593923 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10371 9545 91 167 0 10202 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41484

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848760/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=41616 CPUtime=762.09
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19397 0 0 0 76198 11 0 0 25 0 1 0 1096691859 42614784 9564 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10404 9564 91 167 0 10235 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41616

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848632/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=41616 CPUtime=822.08
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19417 0 0 0 82196 12 0 0 25 0 1 0 1096691859 42614784 9584 1992294400 134512640 135197378 4294956240 18446744073709551615 134590628 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10404 9584 91 167 0 10235 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 41616

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848504/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=41748 CPUtime=882.06
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19439 0 0 0 88194 12 0 0 25 0 1 0 1096691859 42749952 9606 1992294400 134512640 135197378 4294956240 18446744073709551615 134525333 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10437 9606 91 167 0 10268 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 41748

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848504/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=41748 CPUtime=942.04
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19457 0 0 0 94192 12 0 0 25 0 1 0 1096691859 42749952 9624 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10437 9624 91 167 0 10268 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 41748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848440/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=41880 CPUtime=1002.02
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19475 0 0 0 100190 12 0 0 25 0 1 0 1096691859 42885120 9642 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10470 9642 91 167 0 10301 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 41880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848376/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=42012 CPUtime=1062.01
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19492 0 0 0 106189 12 0 0 25 0 1 0 1096691859 43020288 9659 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10503 9659 91 167 0 10334 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 42012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848312/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=42012 CPUtime=1122
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19507 0 0 0 112187 13 0 0 25 0 1 0 1096691859 43020288 9674 1992294400 134512640 135197378 4294956240 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10503 9674 91 167 0 10334 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 42012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848184/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=42012 CPUtime=1181.98
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19524 0 0 0 118185 13 0 0 25 0 1 0 1096691859 43020288 9691 1992294400 134512640 135197378 4294956240 18446744073709551615 134592179 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10503 9691 91 167 0 10334 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 42012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/69 25218
/proc/meminfo: memFree=848184/2055920 swapFree=4176188/4192956
[pid=25215] ppid=25213 vsize=42144 CPUtime=1200.08
/proc/25215/stat : 25215 (march_hi) R 25213 25215 25086 0 -1 4194304 19529 0 0 0 119995 13 0 0 25 0 1 0 1096691859 43155456 9696 1992294400 134512640 135197378 4294956240 18446744073709551615 134539320 0 0 4096 0 0 0 0 17 1 0 0
/proc/25215/statm: 10536 9696 91 167 0 10367 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42144

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.96
CPU system time (s): 0.139978
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 42144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19529
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= 1762

runsolver used 1.07883 second user time and 3.3005 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-28 12:38:22
IDJOB=1514545
IDBENCH=70355
IDSOLVER=521
FILE ID=node59/1514545-1238240302
PBS_JOBID= 9060702
Free space on /tmp= 66212 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1279315365-067.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514545-1238240302/watcher-1514545-1238240302 -o /tmp/evaluation-result-1514545-1238240302/solver-1514545-1238240302 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1514545-1238240302.cnf

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

MD5SUM BENCH= a31d778f02686a6129c52bf8a3bcbfa2
RANDOM SEED=1863450054

node59.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		: 3000.209
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		: 3000.209
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:        887584 kB
Buffers:         95504 kB
Cached:         969260 kB
SwapCached:      10112 kB
Active:         215740 kB
Inactive:       860600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        887584 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            77616 kB
Committed_AS:  2952444 kB
PageTables:       1720 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= 66212 MiB
End job on node59 at 2009-03-28 12:58:24