Trace number 1628114

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) 5000.14 5001.45

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
MD5SUM871cffda16697cd39cfc1811ad38c0e4
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 560 variables and 2380 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 560 free variables and 2380 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.514
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 169 duplicate clauses
0.00/0.02	c resolvent_look() :: found 81 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 560 variables and 2461 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 560 variabels and 2461 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2461 / 560 ) = 4.39
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 560
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 221
0.09/0.14	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 929
0.29/0.34	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 8307
2.89/2.94	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 58832
23.78/23.83	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 297514
135.26/135.30	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 1104616
557.35/557.51	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 3101527
1711.64/1712.12	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 6747368
4017.84/4018.97	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-1628114-1240115310/watcher-1628114-1240115310 -o /tmp/evaluation-result-1628114-1240115310/solver-1628114-1240115310 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628114-1240115310.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: 0.92 0.98 0.99 3/64 26518
/proc/meminfo: memFree=937600/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=968 CPUtime=0
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 39564221 991232 122 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 242 122 62 167 0 73 0

[startup+0.0827309 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26518
/proc/meminfo: memFree=937600/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=1952 CPUtime=0.08
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 323 0 0 0 8 0 0 0 18 0 1 0 39564221 1998848 306 1992294400 134512640 135197378 4294956240 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 488 306 91 167 0 319 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1952

[startup+0.101732 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26518
/proc/meminfo: memFree=937600/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=1952 CPUtime=0.09
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 325 0 0 0 9 0 0 0 18 0 1 0 39564221 1998848 308 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 488 308 91 167 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1952

[startup+0.301754 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26518
/proc/meminfo: memFree=937600/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=1952 CPUtime=0.29
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 344 0 0 0 29 0 0 0 19 0 1 0 39564221 1998848 327 1992294400 134512640 135197378 4294956240 18446744073709551615 134572740 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 488 327 91 167 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1952

[startup+0.701796 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26518
/proc/meminfo: memFree=937600/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=2136 CPUtime=0.69
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 364 0 0 0 69 0 0 0 22 0 1 0 39564221 2187264 347 1992294400 134512640 135197378 4294956240 18446744073709551615 134541957 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 534 347 91 167 0 365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2136

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26519
/proc/meminfo: memFree=936568/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=2136 CPUtime=1.49
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 39564221 2187264 367 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 534 367 91 167 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2136

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26519
/proc/meminfo: memFree=936120/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=2440 CPUtime=3.09
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 445 0 0 0 309 0 0 0 25 0 1 0 39564221 2498560 428 1992294400 134512640 135197378 4294956240 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 610 428 91 167 0 441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2440

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26519
/proc/meminfo: memFree=935928/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=2784 CPUtime=6.29
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 503 0 0 0 629 0 0 0 25 0 1 0 39564221 2850816 486 1992294400 134512640 135197378 4294956240 18446744073709551615 134539297 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 696 486 91 167 0 527 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2784

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26519
/proc/meminfo: memFree=935224/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=3488 CPUtime=12.69
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 649 0 0 0 1269 0 0 0 25 0 1 0 39564221 3571712 632 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 872 632 91 167 0 703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3488

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26519
/proc/meminfo: memFree=934328/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=4256 CPUtime=25.48
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 864 0 0 0 2548 0 0 0 25 0 1 0 39564221 4358144 847 1992294400 134512640 135197378 4294956240 18446744073709551615 134542050 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 1064 847 91 167 0 895 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4256

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26519
/proc/meminfo: memFree=932600/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=6688 CPUtime=51.08
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 1284 0 0 0 5107 1 0 0 25 0 1 0 39564221 6848512 1267 1992294400 134512640 135197378 4294956240 18446744073709551615 134525400 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 1672 1267 91 167 0 1503 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6688

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26519
/proc/meminfo: memFree=929208/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=12032 CPUtime=102.27
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 2117 0 0 0 10225 2 0 0 25 0 1 0 39564221 12320768 2100 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 3008 2100 91 167 0 2839 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12032

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26519
/proc/meminfo: memFree=925560/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=18108 CPUtime=162.24
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 3046 0 0 0 16222 2 0 0 25 0 1 0 39564221 18542592 3029 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 4527 3029 91 167 0 4358 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18108

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26519
/proc/meminfo: memFree=921848/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=18108 CPUtime=222.23
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 3953 0 0 0 22220 3 0 0 25 0 1 0 39564221 18542592 3936 1992294400 134512640 135197378 4294956240 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 4527 3936 91 167 0 4358 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18108

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26519
/proc/meminfo: memFree=918200/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=23928 CPUtime=282.22
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 4858 0 0 0 28218 4 0 0 25 0 1 0 39564221 24502272 4841 1992294400 134512640 135197378 4294956240 18446744073709551615 134525358 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 5982 4841 91 167 0 5813 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23928

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26519
/proc/meminfo: memFree=914552/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=28056 CPUtime=342.2
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 5758 0 0 0 34216 4 0 0 25 0 1 0 39564221 28729344 5741 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 7014 5741 91 167 0 6845 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28056

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26519
/proc/meminfo: memFree=910904/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=36788 CPUtime=402.19
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 6656 0 0 0 40214 5 0 0 25 0 1 0 39564221 37670912 6639 1992294400 134512640 135197378 4294956240 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 9197 6639 91 167 0 9028 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36788

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26519
/proc/meminfo: memFree=907320/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=36788 CPUtime=462.17
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 7533 0 0 0 46211 6 0 0 25 0 1 0 39564221 37670912 7516 1992294400 134512640 135197378 4294956240 18446744073709551615 134541930 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 9197 7516 91 167 0 9028 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36788

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26521
/proc/meminfo: memFree=904056/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=36788 CPUtime=522.15
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 8395 0 0 0 52209 6 0 0 25 0 1 0 39564221 37670912 8378 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 9197 8378 91 167 0 9028 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36788

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26521
/proc/meminfo: memFree=900536/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=50016 CPUtime=582.14
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 9248 0 0 0 58207 7 0 0 25 0 1 0 39564221 51216384 9231 1992294400 134512640 135197378 4294956240 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 12504 9231 91 167 0 12335 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 50016

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26521
/proc/meminfo: memFree=896888/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=58268 CPUtime=642.13
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 10135 0 0 0 64205 8 0 0 25 0 1 0 39564221 59666432 10118 1992294400 134512640 135197378 4294956240 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 14567 10118 91 167 0 14398 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 58268


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26527
/proc/meminfo: memFree=720696/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4001.25
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 53992 0 0 0 400088 37 0 0 25 0 1 0 39564221 273960960 53975 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 53975 91 167 0 66716 0
Current children cumulated CPU time (s) 4001.25
Current children cumulated vsize (KiB) 267540

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26527
/proc/meminfo: memFree=717560/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4061.23
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 54756 0 0 0 406086 37 0 0 25 0 1 0 39564221 273960960 54739 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 54739 91 167 0 66716 0
Current children cumulated CPU time (s) 4061.23
Current children cumulated vsize (KiB) 267540

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=714232/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4121.22
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 55568 0 0 0 412084 38 0 0 25 0 1 0 39564221 273960960 55551 1992294400 134512640 135197378 4294956240 18446744073709551615 134552693 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 55551 91 167 0 66716 0
Current children cumulated CPU time (s) 4121.22
Current children cumulated vsize (KiB) 267540

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=711032/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4181.19
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 56379 0 0 0 418081 38 0 0 25 0 1 0 39564221 273960960 56362 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 56362 91 167 0 66716 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 267540

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=707960/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4241.18
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 57172 0 0 0 424079 39 0 0 25 0 1 0 39564221 273960960 57155 1992294400 134512640 135197378 4294956240 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 57155 91 167 0 66716 0
Current children cumulated CPU time (s) 4241.18
Current children cumulated vsize (KiB) 267540

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=704760/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4301.16
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 57966 0 0 0 430077 39 0 0 25 0 1 0 39564221 273960960 57949 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 57949 91 167 0 66716 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 267540

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=701688/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4361.15
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 58739 0 0 0 436075 40 0 0 25 0 1 0 39564221 273960960 58722 1992294400 134512640 135197378 4294956240 18446744073709551615 134552711 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 58722 91 167 0 66716 0
Current children cumulated CPU time (s) 4361.15
Current children cumulated vsize (KiB) 267540

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=698680/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4421.14
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 59488 0 0 0 442073 41 0 0 25 0 1 0 39564221 273960960 59471 1992294400 134512640 135197378 4294956240 18446744073709551615 134542018 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 59471 91 167 0 66716 0
Current children cumulated CPU time (s) 4421.14
Current children cumulated vsize (KiB) 267540

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=695800/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4481.12
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 60212 0 0 0 448071 41 0 0 25 0 1 0 39564221 273960960 60195 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 60195 91 167 0 66716 0
Current children cumulated CPU time (s) 4481.12
Current children cumulated vsize (KiB) 267540

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=692600/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4541.1
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 60993 0 0 0 454069 41 0 0 25 0 1 0 39564221 273960960 60976 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 60976 91 167 0 66716 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 267540

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=689720/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4601.09
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 61700 0 0 0 460067 42 0 0 25 0 1 0 39564221 273960960 61683 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 61683 91 167 0 66716 0
Current children cumulated CPU time (s) 4601.09
Current children cumulated vsize (KiB) 267540

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=686904/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4661.07
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 62420 0 0 0 466065 42 0 0 25 0 1 0 39564221 273960960 62403 1992294400 134512640 135197378 4294956240 18446744073709551615 134539157 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 62403 91 167 0 66716 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 267540

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=684088/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=267540 CPUtime=4721.06
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 63121 0 0 0 472063 43 0 0 25 0 1 0 39564221 273960960 63104 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 66885 63104 91 167 0 66716 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 267540

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=681208/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=333576 CPUtime=4781.04
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 63842 0 0 0 478060 44 0 0 25 0 1 0 39564221 341581824 63825 1992294400 134512640 135197378 4294956240 18446744073709551615 134594018 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 83394 63825 91 167 0 83225 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 333576

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=678392/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=333576 CPUtime=4841.03
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 64535 0 0 0 484058 45 0 0 25 0 1 0 39564221 341581824 64518 1992294400 134512640 135197378 4294956240 18446744073709551615 134594027 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 83394 64518 91 167 0 83225 0
Current children cumulated CPU time (s) 4841.03
Current children cumulated vsize (KiB) 333576

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=675512/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=333576 CPUtime=4901.01
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 65252 0 0 0 490056 45 0 0 25 0 1 0 39564221 341581824 65235 1992294400 134512640 135197378 4294956240 18446744073709551615 134601721 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 83394 65235 91 167 0 83225 0
Current children cumulated CPU time (s) 4901.01
Current children cumulated vsize (KiB) 333576

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=672696/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=333576 CPUtime=4960.99
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 65952 0 0 0 496053 46 0 0 25 0 1 0 39564221 341581824 65935 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 83394 65935 91 167 0 83225 0
Current children cumulated CPU time (s) 4960.99
Current children cumulated vsize (KiB) 333576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26529
/proc/meminfo: memFree=670904/2055920 swapFree=4192956/4192956
[pid=26518] ppid=26516 vsize=333576 CPUtime=5000.08
/proc/26518/stat : 26518 (march_hi) R 26516 26518 26407 0 -1 4194304 66410 0 0 0 499962 46 0 0 25 0 1 0 39564221 341581824 66393 1992294400 134512640 135197378 4294956240 18446744073709551615 134616009 0 0 4096 0 0 0 0 17 1 0 0
/proc/26518/statm: 83394 66393 91 167 0 83225 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 333576

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): 5001.45
CPU time (s): 5000.14
CPU user time (s): 4999.63
CPU system time (s): 0.508922
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 333576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.63
system time used= 0.508922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66410
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= 10620

runsolver used 4.86626 second user time and 8.86065 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-19 06:28:30
IDJOB=1628114
IDBENCH=70570
IDSOLVER=583
FILE ID=node19/1628114-1240115310
PBS_JOBID= 9159189
Free space on /tmp= 66364 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628114-1240115310/watcher-1628114-1240115310 -o /tmp/evaluation-result-1628114-1240115310/solver-1628114-1240115310 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628114-1240115310.cnf

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

MD5SUM BENCH= 871cffda16697cd39cfc1811ad38c0e4
RANDOM SEED=1744458007

node19.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		: 3000.236
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		: 3000.236
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:        938080 kB
Buffers:         96852 kB
Cached:         918388 kB
SwapCached:          0 kB
Active:         358100 kB
Inactive:       671084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        938080 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            74688 kB
Committed_AS:   177068 kB
PageTables:       1452 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= 66364 MiB
End job on node19 at 2009-04-19 07:51:53