Trace number 1737580

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) 1200.11 1200.46

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-270-100.cnf
MD5SUMe197a9710494056838206e38a7541851
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.05538
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses648
Sum of the clauses size1620
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2540
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5108
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 270 variables and 648 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 270 free variables and 648 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.498
0.00/0.00	c using k-SAT heuristics (size based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c main():: clause / variable ratio: ( 648 / 270 ) = 2.40
0.00/0.00	c longest clause has size 5
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 270
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 129
0.02/0.03	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 732
0.02/0.07	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 7077
0.39/0.49	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 54911
3.89/3.90	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/999) NodeCount: 322224
24.79/24.84	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 1489351
123.95/124.07	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 5603975
500.84/501.00	c |----------------------------------------------------------------|
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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-1737580-1240821380/watcher-1737580-1240821380 -o /tmp/evaluation-result-1737580-1240821380/solver-1737580-1240821380 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1737580-1240821380.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 11591
/proc/meminfo: memFree=1637016/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=840 CPUtime=0
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 132 0 0 0 0 0 0 0 23 0 1 0 110166813 860160 115 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 210 115 81 167 0 41 0

[startup+0.028243 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 11591
/proc/meminfo: memFree=1637016/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=1184 CPUtime=0.02
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 180 0 0 0 2 0 0 0 23 0 1 0 110166813 1212416 163 1992294400 134512640 135197378 4294956224 18446744073709551615 134556583 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 296 163 91 167 0 127 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1184

[startup+0.102251 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 11591
/proc/meminfo: memFree=1637016/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=1316 CPUtime=0.1
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 192 0 0 0 10 0 0 0 24 0 1 0 110166813 1347584 175 1992294400 134512640 135197378 4294956224 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 329 175 91 167 0 160 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1316

[startup+0.302284 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 11591
/proc/meminfo: memFree=1637016/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=1460 CPUtime=0.3
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 222 0 0 0 30 0 0 0 25 0 1 0 110166813 1495040 205 1992294400 134512640 135197378 4294956224 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 365 205 91 167 0 196 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1460

[startup+0.701322 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 11591
/proc/meminfo: memFree=1637016/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=1900 CPUtime=0.69
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 312 0 0 0 69 0 0 0 25 0 1 0 110166813 1945600 295 1992294400 134512640 135197378 4294956224 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 475 295 91 167 0 306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1900

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11592
/proc/meminfo: memFree=1636112/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=2280 CPUtime=1.49
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 385 0 0 0 149 0 0 0 25 0 1 0 110166813 2334720 368 1992294400 134512640 135197378 4294956224 18446744073709551615 134541559 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 570 368 91 167 0 401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2280

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11592
/proc/meminfo: memFree=1635600/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=3132 CPUtime=3.09
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 532 0 0 0 309 0 0 0 25 0 1 0 110166813 3207168 515 1992294400 134512640 135197378 4294956224 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 783 515 91 167 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3132

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11592
/proc/meminfo: memFree=1634384/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=4032 CPUtime=6.29
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 832 0 0 0 629 0 0 0 25 0 1 0 110166813 4128768 774 1992294400 134512640 135197378 4294956224 18446744073709551615 134617923 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 1008 774 91 167 0 839 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4032

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11592
/proc/meminfo: memFree=1632016/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=7264 CPUtime=12.69
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 1386 0 0 0 1269 0 0 0 25 0 1 0 110166813 7438336 1328 1992294400 134512640 135197378 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 1816 1328 91 167 0 1647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7264

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11592
/proc/meminfo: memFree=1627664/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=14444 CPUtime=25.48
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 2434 0 0 0 2547 1 0 0 25 0 1 0 110166813 14790656 2376 1992294400 134512640 135197378 4294956224 18446744073709551615 134602973 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 3611 2376 91 167 0 3442 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14444

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11592
/proc/meminfo: memFree=1619216/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=21692 CPUtime=51.07
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 4552 0 0 0 5105 2 0 0 25 0 1 0 110166813 22212608 4494 1992294400 134512640 135197378 4294956224 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 5423 4494 91 167 0 5254 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21692

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11592
/proc/meminfo: memFree=1602640/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=46376 CPUtime=102.26
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 8622 0 0 0 10222 4 0 0 25 0 1 0 110166813 47489024 8564 1992294400 134512640 135197378 4294956224 18446744073709551615 134618763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 11594 8564 91 167 0 11425 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46376

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1584080/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=71728 CPUtime=162.25
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 13263 0 0 0 16218 7 0 0 25 0 1 0 110166813 73449472 13205 1992294400 134512640 135197378 4294956224 18446744073709551615 134548516 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 17932 13205 91 167 0 17763 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 71728

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1565264/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=101196 CPUtime=222.22
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 17897 0 0 0 22213 9 0 0 25 0 1 0 110166813 103624704 17839 1992294400 134512640 135197378 4294956224 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 25299 17839 91 167 0 25130 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 101196

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1546896/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=101196 CPUtime=282.21
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 22501 0 0 0 28209 12 0 0 25 0 1 0 110166813 103624704 22443 1992294400 134512640 135197378 4294956224 18446744073709551615 134593326 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 25299 22443 91 167 0 25130 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 101196

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1528656/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=156816 CPUtime=342.19
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 26967 0 0 0 34204 15 0 0 25 0 1 0 110166813 160579584 26909 1992294400 134512640 135197378 4294956224 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 39204 26909 91 167 0 39035 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 156816

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1511120/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=156816 CPUtime=402.17
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 31436 0 0 0 40199 18 0 0 25 0 1 0 110166813 160579584 31378 1992294400 134512640 135197378 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 39204 31378 91 167 0 39035 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 156816

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1494032/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=156816 CPUtime=462.15
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 35652 0 0 0 46196 19 0 0 25 0 1 0 110166813 160579584 35594 1992294400 134512640 135197378 4294956224 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 39204 35594 91 167 0 39035 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 156816

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1477392/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=223116 CPUtime=522.14
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 39850 0 0 0 52192 22 0 0 25 0 1 0 110166813 228470784 39792 1992294400 134512640 135197378 4294956224 18446744073709551615 134539155 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 55779 39792 91 167 0 55610 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 223116

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1459088/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=245956 CPUtime=582.12
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 44381 0 0 0 58188 24 0 0 25 0 1 0 110166813 251858944 44323 1992294400 134512640 135197378 4294956224 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 61489 44323 91 167 0 61320 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 245956

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1441104/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=245956 CPUtime=642.11
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 48830 0 0 0 64184 27 0 0 25 0 1 0 110166813 251858944 48772 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 61489 48772 91 167 0 61320 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 245956

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1424464/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=245956 CPUtime=702.09
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 53014 0 0 0 70180 29 0 0 25 0 1 0 110166813 251858944 52956 1992294400 134512640 135197378 4294956224 18446744073709551615 134593747 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 61489 52956 91 167 0 61320 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 245956

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1405968/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=245956 CPUtime=762.07
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 57597 0 0 0 76176 31 0 0 25 0 1 0 110166813 251858944 57539 1992294400 134512640 135197378 4294956224 18446744073709551615 134548847 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 61489 57539 91 167 0 61320 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 245956

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1388368/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=345404 CPUtime=822.05
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 61954 0 0 0 82170 35 0 0 25 0 1 0 110166813 353693696 61896 1992294400 134512640 135197378 4294956224 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 86351 61896 91 167 0 86182 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 345404

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1371600/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=345404 CPUtime=882.03
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 66091 0 0 0 88166 37 0 0 25 0 1 0 110166813 353693696 66033 1992294400 134512640 135197378 4294956224 18446744073709551615 134616009 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 86351 66033 91 167 0 86182 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 345404

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1353616/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=345404 CPUtime=942.01
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 70606 0 0 0 94161 40 0 0 25 0 1 0 110166813 353693696 70548 1992294400 134512640 135197378 4294956224 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 86351 70548 91 167 0 86182 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 345404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1335824/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=345404 CPUtime=1002
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 75005 0 0 0 100158 42 0 0 25 0 1 0 110166813 353693696 74947 1992294400 134512640 135197378 4294956224 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 86351 74947 91 167 0 86182 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 345404

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1318864/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=345404 CPUtime=1061.98
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 79276 0 0 0 106154 44 0 0 25 0 1 0 110166813 353693696 79218 1992294400 134512640 135197378 4294956224 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 86351 79218 91 167 0 86182 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 345404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1302480/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=345404 CPUtime=1121.95
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 83324 0 0 0 112149 46 0 0 25 0 1 0 110166813 353693696 83266 1992294400 134512640 135197378 4294956224 18446744073709551615 134539341 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 86351 83266 91 167 0 86182 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 345404

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1284880/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=540260 CPUtime=1181.94
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 87600 0 0 0 118142 52 0 0 25 0 1 0 110166813 553226240 87542 1992294400 134512640 135197378 4294956224 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 135065 87542 91 167 0 134896 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 540260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11594
/proc/meminfo: memFree=1279568/2055920 swapFree=4186716/4192956
[pid=11591] ppid=11589 vsize=540260 CPUtime=1200.04
/proc/11591/stat : 11591 (march_hi) R 11589 11591 11017 0 -1 4194304 88850 0 0 0 119952 52 0 0 25 0 1 0 110166813 553226240 88792 1992294400 134512640 135197378 4294956224 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/11591/statm: 135065 88792 91 167 0 134896 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 540260

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1199.52
CPU system time (s): 0.58591
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 540260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.58591
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88850
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= 1
involuntary context switches= 2940

runsolver used 1.13683 second user time and 2.16767 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-27 10:36:20
IDJOB=1737580
IDBENCH=71791
IDSOLVER=521
FILE ID=node75/1737580-1240821380
PBS_JOBID= 9187460
Free space on /tmp= 66564 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-270-100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737580-1240821380/watcher-1737580-1240821380 -o /tmp/evaluation-result-1737580-1240821380/solver-1737580-1240821380 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1737580-1240821380.cnf

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

MD5SUM BENCH= e197a9710494056838206e38a7541851
RANDOM SEED=1815374000

node75.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1637496 kB
Buffers:         57620 kB
Cached:         284056 kB
SwapCached:       3016 kB
Active:         139144 kB
Inactive:       213384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637496 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            51840 kB
Committed_AS:   332956 kB
PageTables:       1416 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= 66560 MiB
End job on node75 at 2009-04-27 10:56:22