Trace number 1514557

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1141213963-005.cnf
MD5SUMd14279a52e06a00270e4ece8a857fb4f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark280.723
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 

1.59/1.60	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.59/1.60	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.59/1.60	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.59/1.60	c main()::
1.59/1.60	c initFormula():: searching for DIMACS p-line....
1.59/1.60	c initFormula():: the DIMACS p-line indicates a CNF of 18000 variables and 75600 clauses.
1.59/1.60	c parseCNF():: parsing....
1.59/1.60	c parseCNF():: the CNF contains 0 unary clauses.
1.59/1.60	c runParser():: parsing was successful, warming up engines...
1.59/1.60	c simplify_formula():: removed 0 tautological, 408 satisfied and 0 duplicate clauses
1.59/1.60	c preprocessing fase I completed:: there are now 17929 free variables and 75192 clauses.
1.59/1.60	c stat :: sign balance is biased by 0.470
1.59/1.60	c using 3-SAT heuristics (occurence based diff)
1.59/1.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.59/1.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 146 duplicate clauses
1.59/1.60	c resolvent_look() :: found 70 resolvents
1.59/1.60	c lessRedundantTransformation():: nothing to be done.
1.59/1.60	c transformTo3SAT():: you gave me 18000 variables and 75262 clauses.
1.59/1.60	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.59/1.60	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.59/1.60	c transformTo3SAT():: the transformation yielded 18000 variabels and 75262 clauses.
1.59/1.60	c main():: clause / variable ratio: ( 75262 / 18000 ) = 4.18
1.59/1.60	c longest clause has size 3
1.59/1.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.59/1.60	c number of free variables = 17929
1.59/1.60	c dynamic_preselect_setsize :: off
1.59/1.60	c main():: all systems go!
1.59/1.60	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-1514557-1238240365/watcher-1514557-1238240365 -o /tmp/evaluation-result-1514557-1238240365/solver-1514557-1238240365 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1514557-1238240365.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 0.98 0.99 3/64 5263
/proc/meminfo: memFree=1223424/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=2844 CPUtime=0
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 496 0 0 0 0 0 0 0 18 0 1 0 1096698377 2912256 481 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 711 481 58 167 0 542 0

[startup+0.0186961 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5263
/proc/meminfo: memFree=1223424/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=2976 CPUtime=0.01
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 542 0 0 0 1 0 0 0 18 0 1 0 1096698377 3047424 527 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 744 528 58 167 0 575 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2976

[startup+0.101704 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5263
/proc/meminfo: memFree=1223424/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=3900 CPUtime=0.09
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 827 0 0 0 9 0 0 0 18 0 1 0 1096698377 3993600 812 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 975 812 58 167 0 806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3900

[startup+0.301721 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5263
/proc/meminfo: memFree=1223424/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=10948 CPUtime=0.29
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 2977 0 0 0 28 1 0 0 19 0 1 0 1096698377 11210752 2018 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 2737 2018 66 167 0 2568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10948

[startup+0.70176 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5263
/proc/meminfo: memFree=1223424/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=9892 CPUtime=0.69
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 5510 0 0 0 66 3 0 0 22 0 1 0 1096698377 10129408 1766 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 2473 1769 78 167 0 2304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9892

[startup+1.50184 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5264
/proc/meminfo: memFree=1217592/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=31868 CPUtime=1.49
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 12172 0 0 0 143 6 0 0 25 0 1 0 1096698377 32632832 3052 1992294400 134512640 135197378 4294956240 18446744073709551615 134569384 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 7967 3052 86 167 0 7798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31868

[startup+3.10199 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5264
/proc/meminfo: memFree=1194872/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=33148 CPUtime=3.09
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 17661 0 0 0 302 7 0 0 25 0 1 0 1096698377 33943552 7475 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 8287 7475 91 167 0 8118 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33148

[startup+6.30129 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5264
/proc/meminfo: memFree=1192568/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=35964 CPUtime=6.29
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 18358 0 0 0 621 8 0 0 25 0 1 0 1096698377 36827136 8172 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 8991 8172 91 167 0 8822 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35964

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5264
/proc/meminfo: memFree=1189240/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=37548 CPUtime=12.69
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 18755 0 0 0 1261 8 0 0 25 0 1 0 1096698377 38449152 8569 1992294400 134512640 135197378 4294956240 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 9387 8569 91 167 0 9218 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37548

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5264
/proc/meminfo: memFree=1188408/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=38340 CPUtime=25.48
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 18939 0 0 0 2540 8 0 0 25 0 1 0 1096698377 39260160 8753 1992294400 134512640 135197378 4294956240 18446744073709551615 134552521 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 9585 8753 91 167 0 9416 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38340

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5264
/proc/meminfo: memFree=1187768/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=39000 CPUtime=51.08
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19104 0 0 0 5099 9 0 0 25 0 1 0 1096698377 39936000 8918 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 9750 8918 91 167 0 9581 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39000

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5264
/proc/meminfo: memFree=1187064/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=39660 CPUtime=102.26
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19273 0 0 0 10217 9 0 0 25 0 1 0 1096698377 40611840 9087 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 9915 9087 91 167 0 9746 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39660

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1186552/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=40056 CPUtime=162.24
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19373 0 0 0 16215 9 0 0 25 0 1 0 1096698377 41017344 9187 1992294400 134512640 135197378 4294956240 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10014 9187 91 167 0 9845 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40056

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1186232/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=40320 CPUtime=222.23
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19448 0 0 0 22213 10 0 0 25 0 1 0 1096698377 41287680 9262 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10080 9262 91 167 0 9911 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40320

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1186040/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=40584 CPUtime=282.21
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19508 0 0 0 28211 10 0 0 25 0 1 0 1096698377 41558016 9322 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10146 9322 91 167 0 9977 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40584

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1185848/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=40716 CPUtime=342.2
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19551 0 0 0 34209 11 0 0 25 0 1 0 1096698377 41693184 9365 1992294400 134512640 135197378 4294956240 18446744073709551615 134552944 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10179 9365 91 167 0 10010 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40716

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1185720/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=40848 CPUtime=402.18
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19598 0 0 0 40207 11 0 0 25 0 1 0 1096698377 41828352 9412 1992294400 134512640 135197378 4294956240 18446744073709551615 134601920 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10212 9412 91 167 0 10043 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 40848

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1185528/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41112 CPUtime=462.16
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19635 0 0 0 46205 11 0 0 25 0 1 0 1096698377 42098688 9449 1992294400 134512640 135197378 4294956240 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10278 9449 91 167 0 10109 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 41112

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1185336/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41244 CPUtime=522.15
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19670 0 0 0 52204 11 0 0 25 0 1 0 1096698377 42233856 9484 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10311 9484 91 167 0 10142 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 41244

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1185208/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41376 CPUtime=582.13
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19705 0 0 0 58202 11 0 0 25 0 1 0 1096698377 42369024 9519 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10344 9519 91 167 0 10175 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 41376

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1185080/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41376 CPUtime=642.12
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19730 0 0 0 64200 12 0 0 25 0 1 0 1096698377 42369024 9544 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10344 9544 91 167 0 10175 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41376

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184952/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41508 CPUtime=702.1
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19753 0 0 0 70198 12 0 0 25 0 1 0 1096698377 42504192 9567 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10377 9567 91 167 0 10208 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41508

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184824/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41640 CPUtime=762.09
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19784 0 0 0 76197 12 0 0 25 0 1 0 1096698377 42639360 9598 1992294400 134512640 135197378 4294956240 18446744073709551615 134552934 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10410 9598 91 167 0 10241 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41640

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184696/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41772 CPUtime=822.07
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19807 0 0 0 82195 12 0 0 25 0 1 0 1096698377 42774528 9621 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10443 9621 91 167 0 10274 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 41772

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184568/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41772 CPUtime=882.05
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19830 0 0 0 88193 12 0 0 25 0 1 0 1096698377 42774528 9644 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10443 9644 91 167 0 10274 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 41772

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184568/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41904 CPUtime=942.03
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19852 0 0 0 94191 12 0 0 25 0 1 0 1096698377 42909696 9666 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10476 9666 91 167 0 10307 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 41904

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184504/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=41904 CPUtime=1002.02
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19868 0 0 0 100189 13 0 0 25 0 1 0 1096698377 42909696 9682 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10476 9682 91 167 0 10307 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 41904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184440/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=42036 CPUtime=1062
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19884 0 0 0 106187 13 0 0 25 0 1 0 1096698377 43044864 9698 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10509 9698 91 167 0 10340 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 42036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184312/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=42168 CPUtime=1121.99
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19903 0 0 0 112186 13 0 0 25 0 1 0 1096698377 43180032 9717 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10542 9717 91 167 0 10373 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 42168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184184/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=42168 CPUtime=1181.97
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19921 0 0 0 118184 13 0 0 25 0 1 0 1096698377 43180032 9735 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10542 9735 91 167 0 10373 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 42168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5266
/proc/meminfo: memFree=1184248/2055920 swapFree=4179168/4192956
[pid=5263] ppid=5261 vsize=42168 CPUtime=1200.07
/proc/5263/stat : 5263 (march_hi) R 5261 5263 5134 0 -1 4194304 19927 0 0 0 119994 13 0 0 25 0 1 0 1096698377 43180032 9741 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/5263/statm: 10542 9741 91 167 0 10373 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 42168

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): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.141978
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 42168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19927
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= 1184

runsolver used 0.874867 second user time and 2.58261 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-28 12:39:25
IDJOB=1514557
IDBENCH=70356
IDSOLVER=521
FILE ID=node61/1514557-1238240365
PBS_JOBID= 9060717
Free space on /tmp= 66344 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1141213963-005.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514557-1238240365/watcher-1514557-1238240365 -o /tmp/evaluation-result-1514557-1238240365/solver-1514557-1238240365 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1514557-1238240365.cnf

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

MD5SUM BENCH= d14279a52e06a00270e4ece8a857fb4f
RANDOM SEED=1133147813

node61.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		: 3000.238
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		: 3000.238
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:       1223904 kB
Buffers:         85680 kB
Cached:         648960 kB
SwapCached:       7920 kB
Active:          32000 kB
Inactive:       712232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223904 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            73864 kB
Committed_AS:  2568992 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-28 12:59:27