Trace number 1628016

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) 5000.04 5001.33

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1900558626-069.cnf
MD5SUMfebdf1b8ba5bbd40107a806ae2296ad3
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

1.09/1.12	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.09/1.12	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.09/1.12	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.09/1.12	c main()::
1.09/1.12	c initFormula():: searching for DIMACS p-line....
1.09/1.12	c full lookahead due to high density!
1.09/1.12	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
1.09/1.12	c parseCNF():: parsing....
1.09/1.12	c parseCNF():: the CNF contains 0 unary clauses.
1.09/1.12	c runParser():: parsing was successful, warming up engines...
1.09/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.09/1.12	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
1.09/1.12	c stat :: sign balance is biased by 0.005
1.09/1.12	c using k-SAT heuristics (size based diff)
1.09/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.09/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.09/1.12	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
1.09/1.12	c longest clause has size 7
1.09/1.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.09/1.12	c number of free variables = 70
1.09/1.12	c dynamic_preselect_setsize :: off
1.09/1.12	c main():: all systems go!
1.09/1.12	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/999) NodeCount: 151
1.19/1.22	c |----------------------------------------------------------------|
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1.39/1.43	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3822
2.99/3.03	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 23262
12.38/12.48	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 107587
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c |****************************************************************| ( 5/999) NodeCount: 386380
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3060.50/3061.31	c |----------------------------------------------------------------|
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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-1628016-1240087118/watcher-1628016-1240087118 -o /tmp/evaluation-result-1628016-1240087118/solver-1628016-1240087118 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628016-1240087118.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 3/65 22010
/proc/meminfo: memFree=1127512/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=836 CPUtime=0
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 36739526 856064 89 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 209 89 58 167 0 40 0

[startup+0.0184481 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22010
/proc/meminfo: memFree=1127512/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=1276 CPUtime=0.01
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 164 0 0 0 1 0 0 0 18 0 1 0 36739526 1306624 148 1992294400 134512640 135197378 4294956240 18446744073709551615 134565013 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 319 148 62 167 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1276

[startup+0.101455 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22010
/proc/meminfo: memFree=1127512/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=1952 CPUtime=0.09
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 902 0 0 0 9 0 0 0 18 0 1 0 36739526 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1952

[startup+0.301474 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22010
/proc/meminfo: memFree=1127512/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=1952 CPUtime=0.29
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 902 0 0 0 29 0 0 0 19 0 1 0 36739526 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1952

[startup+0.701513 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22010
/proc/meminfo: memFree=1127512/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=1952 CPUtime=0.69
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 902 0 0 0 69 0 0 0 22 0 1 0 36739526 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1952

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1126352/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=2392 CPUtime=1.49
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 1159 0 0 0 149 0 0 0 25 0 1 0 36739526 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2392

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1125968/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=2640 CPUtime=3.09
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 1161 0 0 0 309 0 0 0 25 0 1 0 36739526 2703360 432 1992294400 134512640 135197378 4294956240 18446744073709551615 134603245 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 660 432 93 167 0 491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2640

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1125784/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=2640 CPUtime=6.29
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 1196 0 0 0 629 0 0 0 25 0 1 0 36739526 2703360 467 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 660 467 93 167 0 491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2640

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1125144/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=3324 CPUtime=12.68
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 1348 0 0 0 1268 0 0 0 25 0 1 0 36739526 3403776 619 1992294400 134512640 135197378 4294956240 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 831 619 93 167 0 662 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3324

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1124504/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=4176 CPUtime=25.48
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 1503 0 0 0 2548 0 0 0 25 0 1 0 36739526 4276224 774 1992294400 134512640 135197378 4294956240 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 1044 774 93 167 0 875 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4176

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1123288/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=6092 CPUtime=51.08
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 1803 0 0 0 5107 1 0 0 25 0 1 0 36739526 6238208 1074 1992294400 134512640 135197378 4294956240 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 1523 1074 93 167 0 1354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6092

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1120920/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=7816 CPUtime=102.27
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 2390 0 0 0 10225 2 0 0 25 0 1 0 36739526 8003584 1661 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 1954 1661 93 167 0 1785 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7816

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1118232/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=10404 CPUtime=162.25
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 3065 0 0 0 16222 3 0 0 25 0 1 0 36739526 10653696 2336 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 2601 2336 93 167 0 2432 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10404

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1115608/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=14284 CPUtime=222.23
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 3703 0 0 0 22220 3 0 0 25 0 1 0 36739526 14626816 2974 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 3571 2974 93 167 0 3402 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14284

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1112984/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=20104 CPUtime=282.22
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 4357 0 0 0 28218 4 0 0 25 0 1 0 36739526 20586496 3628 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 5026 3628 93 167 0 4857 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20104

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1110424/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=20104 CPUtime=342.2
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 4998 0 0 0 34216 4 0 0 25 0 1 0 36739526 20586496 4269 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 5026 4269 93 167 0 4857 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20104

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1107608/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=29300 CPUtime=402.18
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 5697 0 0 0 40214 4 0 0 25 0 1 0 36739526 30003200 4968 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 7325 4968 93 167 0 7156 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29300

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1105048/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=29300 CPUtime=462.17
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 6330 0 0 0 46212 5 0 0 25 0 1 0 36739526 30003200 5601 1992294400 134512640 135197378 4294956240 18446744073709551615 134548358 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 7325 5601 93 167 0 7156 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29300

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1102488/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=29300 CPUtime=522.16
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 6970 0 0 0 52211 5 0 0 25 0 1 0 36739526 30003200 6241 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 7325 6241 93 167 0 7156 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 29300

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1100184/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=29300 CPUtime=582.15
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 7561 0 0 0 58209 6 0 0 25 0 1 0 36739526 30003200 6832 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 7325 6832 93 167 0 7156 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 29300

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22011
/proc/meminfo: memFree=1097624/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=42396 CPUtime=642.13
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 8173 0 0 0 64207 6 0 0 25 0 1 0 36739526 43413504 7444 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 10599 7444 93 167 0 10430 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 42396


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22019
/proc/meminfo: memFree=970136/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4061.24
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 39861 0 0 0 406087 37 0 0 25 0 1 0 36739526 210173952 39132 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 39132 93 167 0 51143 0
Current children cumulated CPU time (s) 4061.24
Current children cumulated vsize (KiB) 205248

[startup+4122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 22019
/proc/meminfo: memFree=967960/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4121.22
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 40416 0 0 0 412085 37 0 0 25 0 1 0 36739526 210173952 39687 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 39687 93 167 0 51143 0
Current children cumulated CPU time (s) 4121.22
Current children cumulated vsize (KiB) 205248

[startup+4182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 22019
/proc/meminfo: memFree=965784/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4181.2
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 40961 0 0 0 418082 38 0 0 25 0 1 0 36739526 210173952 40232 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 40232 93 167 0 51143 0
Current children cumulated CPU time (s) 4181.2
Current children cumulated vsize (KiB) 205248

[startup+4242.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 22019
/proc/meminfo: memFree=963800/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4241.19
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 41459 0 0 0 424081 38 0 0 25 0 1 0 36739526 210173952 40730 1992294400 134512640 135197378 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 40730 93 167 0 51143 0
Current children cumulated CPU time (s) 4241.19
Current children cumulated vsize (KiB) 205248

[startup+4302.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 22019
/proc/meminfo: memFree=961496/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4301.18
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 42023 0 0 0 430079 39 0 0 25 0 1 0 36739526 210173952 41294 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 41294 93 167 0 51143 0
Current children cumulated CPU time (s) 4301.18
Current children cumulated vsize (KiB) 205248

[startup+4362.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 22019
/proc/meminfo: memFree=959320/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4361.16
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 42574 0 0 0 436077 39 0 0 25 0 1 0 36739526 210173952 41845 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 41845 93 167 0 51143 0
Current children cumulated CPU time (s) 4361.16
Current children cumulated vsize (KiB) 205248

[startup+4422.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 22019
/proc/meminfo: memFree=957272/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4421.15
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 43080 0 0 0 442075 40 0 0 25 0 1 0 36739526 210173952 42351 1992294400 134512640 135197378 4294956240 18446744073709551615 134618655 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 42351 93 167 0 51143 0
Current children cumulated CPU time (s) 4421.15
Current children cumulated vsize (KiB) 205248

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 22019
/proc/meminfo: memFree=955352/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4481.13
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 43580 0 0 0 448073 40 0 0 25 0 1 0 36739526 210173952 42851 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 42851 93 167 0 51143 0
Current children cumulated CPU time (s) 4481.13
Current children cumulated vsize (KiB) 205248

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22019
/proc/meminfo: memFree=953368/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4541.11
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 44059 0 0 0 454070 41 0 0 25 0 1 0 36739526 210173952 43330 1992294400 134512640 135197378 4294956240 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 43330 93 167 0 51143 0
Current children cumulated CPU time (s) 4541.11
Current children cumulated vsize (KiB) 205248

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22019
/proc/meminfo: memFree=951512/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4601.11
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 44526 0 0 0 460069 42 0 0 25 0 1 0 36739526 210173952 43797 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 43797 93 167 0 51143 0
Current children cumulated CPU time (s) 4601.11
Current children cumulated vsize (KiB) 205248

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22019
/proc/meminfo: memFree=949336/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4661.08
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 45069 0 0 0 466066 42 0 0 25 0 1 0 36739526 210173952 44340 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 44340 93 167 0 51143 0
Current children cumulated CPU time (s) 4661.08
Current children cumulated vsize (KiB) 205248

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22019
/proc/meminfo: memFree=947224/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4721.07
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 45588 0 0 0 472064 43 0 0 25 0 1 0 36739526 210173952 44859 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 44859 93 167 0 51143 0
Current children cumulated CPU time (s) 4721.07
Current children cumulated vsize (KiB) 205248

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22019
/proc/meminfo: memFree=945240/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4781.05
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 46086 0 0 0 478062 43 0 0 25 0 1 0 36739526 210173952 45357 1992294400 134512640 135197378 4294956240 18446744073709551615 134593042 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 45357 93 167 0 51143 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 205248

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22019
/proc/meminfo: memFree=943256/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4841.04
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 46576 0 0 0 484060 44 0 0 25 0 1 0 36739526 210173952 45847 1992294400 134512640 135197378 4294956240 18446744073709551615 134603321 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 45847 93 167 0 51143 0
Current children cumulated CPU time (s) 4841.04
Current children cumulated vsize (KiB) 205248

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22019
/proc/meminfo: memFree=941400/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4901.03
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 47029 0 0 0 490059 44 0 0 25 0 1 0 36739526 210173952 46300 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 46300 93 167 0 51143 0
Current children cumulated CPU time (s) 4901.03
Current children cumulated vsize (KiB) 205248

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22025
/proc/meminfo: memFree=939352/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=4961
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 47528 0 0 0 496056 44 0 0 25 0 1 0 36739526 210173952 46799 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 46799 93 167 0 51143 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 205248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22025
/proc/meminfo: memFree=938072/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=5000
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 47847 0 0 0 499955 45 0 0 25 0 1 0 36739526 210173952 47118 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 47118 93 167 0 51143 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 205248

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22025
/proc/meminfo: memFree=938072/2055920 swapFree=4192956/4192956
[pid=22010] ppid=22008 vsize=205248 CPUtime=5000
/proc/22010/stat : 22010 (march_hi) R 22008 22010 21931 0 -1 4194304 47847 0 0 0 499955 45 0 0 25 0 1 0 36739526 210173952 47118 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22010/statm: 51312 47118 93 167 0 51143 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 205248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.33
CPU time (s): 5000.04
CPU user time (s): 4999.56
CPU system time (s): 0.480926
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 205248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47847
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= 4283

runsolver used 5.51116 second user time and 9.97148 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-18 22:38:38
IDJOB=1628016
IDBENCH=70472
IDSOLVER=583
FILE ID=node56/1628016-1240087118
PBS_JOBID= 9157633
Free space on /tmp= 103008 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1900558626-069.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628016-1240087118/watcher-1628016-1240087118 -o /tmp/evaluation-result-1628016-1240087118/solver-1628016-1240087118 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628016-1240087118.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= febdf1b8ba5bbd40107a806ae2296ad3
RANDOM SEED=1487932889

node56.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		: 3000.218
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		: 3000.218
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:       1127928 kB
Buffers:         87572 kB
Cached:         743116 kB
SwapCached:          0 kB
Active:         273668 kB
Inactive:       570960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1127928 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          23968 kB
Slab:            69320 kB
Committed_AS:   152000 kB
PageTables:       1468 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= 103008 MiB
End job on node56 at 2009-04-19 00:02:01