Trace number 1729708

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark300.085
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

Solver Data 

0.59/0.68	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.59/0.68	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.59/0.68	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.59/0.68	c main()::
0.59/0.68	c initFormula():: searching for DIMACS p-line....
0.59/0.68	c full lookahead due to high density!
0.59/0.68	c initFormula():: the DIMACS p-line indicates a CNF of 728 variables and 17199 clauses.
0.59/0.68	c parseCNF():: parsing....
0.59/0.68	c parseCNF():: the CNF contains 49 unary clauses.
0.59/0.68	c runParser():: parsing was successful, warming up engines...
0.59/0.68	c simplify_formula():: removed 0 tautological, 1500 satisfied and 3308 duplicate clauses
0.59/0.68	c preprocessing fase I completed:: there are now 672 free variables and 12391 clauses.
0.59/0.68	c stat :: sign balance is biased by 6.315
0.59/0.68	c using k-SAT heuristics (size based diff)
0.59/0.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.59/0.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 3591 duplicate clauses
0.59/0.68	c resolvent_look() :: found 45901 resolvents
0.59/0.68	c main():: clause / variable ratio: ( 58292 / 728 ) = 80.07
0.59/0.68	c longest clause has size 13
0.59/0.68	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.59/0.68	c number of free variables = 672
0.59/0.68	c dynamic_preselect_setsize :: off
0.59/0.68	c main():: all systems go!
0.59/0.68	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 2224
10.39/10.46	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 2764
14.48/14.55	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 11044
53.17/53.28	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 107371
398.88/399.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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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-1729708-1240752901/watcher-1729708-1240752901 -o /tmp/evaluation-result-1729708-1240752901/solver-1729708-1240752901 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1729708-1240752901.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8060
/proc/meminfo: memFree=1818960/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=972 CPUtime=0
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 103319089 995328 113 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 243 113 58 167 0 74 0

[startup+0.0500241 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8060
/proc/meminfo: memFree=1818960/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=2448 CPUtime=0.04
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 365 0 0 0 4 0 0 0 20 0 1 0 103319089 2506752 348 1992294400 134512640 135197378 4294956224 18446744073709551615 134688139 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 612 348 66 167 0 443 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2448

[startup+0.101028 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8060
/proc/meminfo: memFree=1818960/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=2456 CPUtime=0.09
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 413 0 0 0 9 0 0 0 20 0 1 0 103319089 2514944 393 1992294400 134512640 135197378 4294956224 18446744073709551615 134569225 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 614 393 79 167 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2456

[startup+0.30105 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8060
/proc/meminfo: memFree=1818960/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=3616 CPUtime=0.29
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 667 0 0 0 29 0 0 0 22 0 1 0 103319089 3702784 647 1992294400 134512640 135197378 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 904 647 80 167 0 735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3616

[startup+0.701095 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8060
/proc/meminfo: memFree=1818960/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=12004 CPUtime=0.69
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 5328 0 0 0 67 2 0 0 25 0 1 0 103319089 12292096 1949 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3001 1949 90 167 0 2832 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12004

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8061
/proc/meminfo: memFree=1811336/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=12004 CPUtime=1.49
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 5635 0 0 0 147 2 0 0 25 0 1 0 103319089 12292096 2256 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3001 2256 93 167 0 2832 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12004

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8061
/proc/meminfo: memFree=1809992/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=12136 CPUtime=3.09
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 5666 0 0 0 307 2 0 0 25 0 1 0 103319089 12427264 2287 1992294400 134512640 135197378 4294956224 18446744073709551615 134592702 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3034 2287 93 167 0 2865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12136

[startup+6.30172 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8061
/proc/meminfo: memFree=1809808/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=12136 CPUtime=6.29
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 5684 0 0 0 627 2 0 0 25 0 1 0 103319089 12427264 2305 1992294400 134512640 135197378 4294956224 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3034 2305 93 167 0 2865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12136

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8061
/proc/meminfo: memFree=1809680/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=12136 CPUtime=12.69
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 5694 0 0 0 1267 2 0 0 25 0 1 0 103319089 12427264 2315 1992294400 134512640 135197378 4294956224 18446744073709551615 134602687 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3034 2315 93 167 0 2865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12136

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 8061
/proc/meminfo: memFree=1809552/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=12344 CPUtime=25.48
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 5726 0 0 0 2546 2 0 0 25 0 1 0 103319089 12640256 2347 1992294400 134512640 135197378 4294956224 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3086 2347 93 167 0 2917 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12344

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 8061
/proc/meminfo: memFree=1809104/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=12796 CPUtime=51.07
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 5823 0 0 0 5105 2 0 0 25 0 1 0 103319089 13103104 2444 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3199 2444 93 167 0 3030 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12796

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 8061
/proc/meminfo: memFree=1808656/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=13180 CPUtime=102.27
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 5916 0 0 0 10224 3 0 0 25 0 1 0 103319089 13496320 2537 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3295 2537 93 167 0 3126 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13180

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8061
/proc/meminfo: memFree=1808080/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=13840 CPUtime=162.25
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 6057 0 0 0 16222 3 0 0 25 0 1 0 103319089 14172160 2678 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3460 2678 93 167 0 3291 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13840

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8061
/proc/meminfo: memFree=1807568/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=14352 CPUtime=222.23
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 6171 0 0 0 22220 3 0 0 25 0 1 0 103319089 14696448 2792 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3588 2792 93 167 0 3419 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14352

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1806928/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=15432 CPUtime=282.22
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 6307 0 0 0 28219 3 0 0 25 0 1 0 103319089 15802368 2928 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3858 2928 93 167 0 3689 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15432

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1806288/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=15432 CPUtime=342.2
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 6457 0 0 0 34217 3 0 0 25 0 1 0 103319089 15802368 3078 1992294400 134512640 135197378 4294956224 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 3858 3078 93 167 0 3689 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15432

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1805712/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=17224 CPUtime=402.18
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 6599 0 0 0 40215 3 0 0 25 0 1 0 103319089 17637376 3220 1992294400 134512640 135197378 4294956224 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 4306 3220 93 167 0 4137 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17224

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1805136/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=17224 CPUtime=462.16
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 6728 0 0 0 46213 3 0 0 25 0 1 0 103319089 17637376 3349 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 4306 3349 93 167 0 4137 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17224

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1804624/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=17224 CPUtime=522.16
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 6851 0 0 0 52212 4 0 0 25 0 1 0 103319089 17637376 3472 1992294400 134512640 135197378 4294956224 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 4306 3472 93 167 0 4137 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 17224

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1804048/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=18948 CPUtime=582.14
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 6971 0 0 0 58210 4 0 0 25 0 1 0 103319089 19402752 3592 1992294400 134512640 135197378 4294956224 18446744073709551615 134617923 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 4737 3592 93 167 0 4568 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 18948

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1803536/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=18948 CPUtime=642.13
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 7099 0 0 0 64209 4 0 0 25 0 1 0 103319089 19402752 3720 1992294400 134512640 135197378 4294956224 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 4737 3720 93 167 0 4568 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 18948

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1802960/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=20224 CPUtime=702.1
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 7232 0 0 0 70206 4 0 0 25 0 1 0 103319089 20709376 3853 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5056 3853 93 167 0 4887 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 20224

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1802256/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=20224 CPUtime=762.09
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 7383 0 0 0 76205 4 0 0 25 0 1 0 103319089 20709376 4004 1992294400 134512640 135197378 4294956224 18446744073709551615 134618163 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5056 4004 93 167 0 4887 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 20224

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1801680/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=22812 CPUtime=822.07
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 7521 0 0 0 82202 5 0 0 25 0 1 0 103319089 23359488 4142 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5703 4142 93 167 0 5534 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 22812

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1801104/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=22812 CPUtime=882.06
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 7653 0 0 0 88201 5 0 0 25 0 1 0 103319089 23359488 4274 1992294400 134512640 135197378 4294956224 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5703 4274 93 167 0 5534 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 22812

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1800592/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=22812 CPUtime=942.04
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 7774 0 0 0 94199 5 0 0 25 0 1 0 103319089 23359488 4395 1992294400 134512640 135197378 4294956224 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5703 4395 93 167 0 5534 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 22812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1800016/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=22812 CPUtime=1002.02
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 7896 0 0 0 100197 5 0 0 25 0 1 0 103319089 23359488 4517 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5703 4517 93 167 0 5534 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 22812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1799440/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=22812 CPUtime=1062.01
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 8038 0 0 0 106196 5 0 0 25 0 1 0 103319089 23359488 4659 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5703 4659 93 167 0 5534 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 22812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1798864/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=22812 CPUtime=1122
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 8169 0 0 0 112194 6 0 0 25 0 1 0 103319089 23359488 4790 1992294400 134512640 135197378 4294956224 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5703 4790 93 167 0 5534 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 22812

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1798352/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=22812 CPUtime=1181.98
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 8287 0 0 0 118192 6 0 0 25 0 1 0 103319089 23359488 4908 1992294400 134512640 135197378 4294956224 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5703 4908 93 167 0 5534 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 22812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8063
/proc/meminfo: memFree=1798224/2055920 swapFree=4191900/4192956
[pid=8060] ppid=8058 vsize=22812 CPUtime=1200.08
/proc/8060/stat : 8060 (march_hi) R 8058 8060 7869 0 -1 4194304 8328 0 0 0 120002 6 0 0 25 0 1 0 103319089 23359488 4949 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/8060/statm: 5703 4949 93 167 0 5534 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22812

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.06499
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 22812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8328
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= 1665

runsolver used 1.2888 second user time and 2.91356 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-26 15:35:01
IDJOB=1729708
IDBENCH=24712
IDSOLVER=521
FILE ID=node91/1729708-1240752901
PBS_JOBID= 9187071
Free space on /tmp= 66556 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729708-1240752901/watcher-1729708-1240752901 -o /tmp/evaluation-result-1729708-1240752901/solver-1729708-1240752901 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1729708-1240752901.cnf

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

MD5SUM BENCH= 56dc474305bf6e6817771129f995c737
RANDOM SEED=853023612

node91.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		: 3000.241
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		: 3000.241
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:       1819376 kB
Buffers:         19656 kB
Cached:         136836 kB
SwapCached:        384 kB
Active:          29460 kB
Inactive:       141000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819376 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:          22400 kB
Slab:            52004 kB
Committed_AS:   295576 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node91 at 2009-04-26 15:55:03