Trace number 1563256

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 1200.55

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r2-noholes.cnf
MD5SUM4c8b9603e0c90cfb3c82064eae956799
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark728.775
Satisfiable
(Un)Satisfiability was proved
Number of variables266199
Number of clauses1575975
Sum of the clauses size4240496
Maximum clause length33
Minimum clause length1
Number of clauses of size 139783
Number of clauses of size 21138497
Number of clauses of size 3317809
Number of clauses of size 49949
Number of clauses of size 50
Number of clauses of size over 569937

Solver Data 

40.87/40.92	c main():: ***                                   [ march satisfiability solver ]                                   ***
40.87/40.92	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
40.87/40.92	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
40.87/40.92	c main()::
40.87/40.92	c initFormula():: searching for DIMACS p-line....
40.87/40.92	c initFormula():: the DIMACS p-line indicates a CNF of 266199 variables and 1575975 clauses.
40.87/40.92	c parseCNF():: parsing....
40.87/40.92	c parseCNF():: the CNF contains 39783 unary clauses.
40.87/40.92	c runParser():: parsing was successful, warming up engines...
40.87/40.92	c find_and_remove_tautogolies():: found and removed 8680 tautologies
40.87/40.92	c find_and_remove_tautogolies():: found and removed 2656 tautologies
40.87/40.92	c find_and_remove_tautogolies():: found and removed 32 tautologies
40.87/40.92	c find_and_remove_tautogolies():: found and removed 512 tautologies
40.87/40.92	c find_and_remove_tautogolies():: found and removed 512 tautologies
40.87/40.92	c simplify_formula():: removed 96 tautological, 639214 satisfied and 1216 duplicate clauses
40.87/40.93	c preprocessing fase I completed:: there are now 118972 free variables and 935449 clauses.
40.87/40.93	c stat :: sign balance is biased by 3.225
40.87/40.93	c find_equivalence():: found 21056 3-equivalences
40.87/40.93	c find_and_remove_tautogolies():: found and removed 1248 tautologies
40.87/40.93	c find_and_remove_tautogolies():: found and removed 2528 tautologies
40.87/40.93	c find_and_remove_tautogolies():: found and removed 512 tautologies
40.87/40.93	c find_and_remove_tautogolies():: found and removed 96 tautologies
40.87/40.93	c find_and_remove_tautogolies():: found and removed 6432 tautologies
40.87/40.93	c shorten_equivalence(): average equivalence length reduced from 7.743902 to 3.914634
40.87/40.93	c using k-SAT heuristics (size based diff)
40.87/40.93	c simplify_formula():: removed 0 tautological, 84224 satisfied and 0 duplicate clauses
40.87/40.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 430664 duplicate clauses
40.87/40.93	c resolvent_look() :: found 417584 resolvents
40.87/40.93	c main():: clause / variable ratio: ( 1353033 / 266199 ) = 5.08
40.87/40.93	c longest clause has size 33
40.87/40.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
40.87/40.93	c number of free variables = 105784
40.87/40.93	c dynamic_preselect_setsize :: off
40.87/40.93	c main():: all systems go!
40.87/40.93	c |----------------------------------------------------------------|

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-1563256-1238783905/watcher-1563256-1238783905 -o /tmp/evaluation-result-1563256-1238783905/solver-1563256-1238783905 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1563256-1238783905.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 1.01 3/76 13897
/proc/meminfo: memFree=1807112/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=8036 CPUtime=0
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 897 0 0 0 0 0 0 0 20 0 1 0 1151051666 8228864 882 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 2009 888 58 167 0 1840 0

[startup+0.0684161 s]
/proc/loadavg: 1.00 1.00 1.01 3/76 13897
/proc/meminfo: memFree=1807112/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=34016 CPUtime=0.06
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 6613 0 0 0 4 2 0 0 20 0 1 0 1151051666 34832384 6598 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 8504 6598 58 167 0 8335 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 34016

[startup+0.101421 s]
/proc/loadavg: 1.00 1.00 1.01 3/76 13897
/proc/meminfo: memFree=1807112/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=34544 CPUtime=0.09
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 6758 0 0 0 7 2 0 0 20 0 1 0 1151051666 35373056 6743 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 8636 6743 58 167 0 8467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34544

[startup+0.301459 s]
/proc/loadavg: 1.00 1.00 1.01 3/76 13897
/proc/meminfo: memFree=1807112/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=37316 CPUtime=0.29
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 7587 0 0 0 27 2 0 0 22 0 1 0 1151051666 38211584 7572 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 9329 7572 58 167 0 9160 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37316

[startup+0.701535 s]
/proc/loadavg: 1.00 1.00 1.01 3/76 13897
/proc/meminfo: memFree=1807112/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=42596 CPUtime=0.69
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 9228 0 0 0 65 4 0 0 25 0 1 0 1151051666 43618304 9213 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 10649 9213 58 167 0 10480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42596

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 13898
/proc/meminfo: memFree=1764352/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=52892 CPUtime=1.49
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 12383 0 0 0 142 7 0 0 25 0 1 0 1151051666 54161408 12368 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 13223 12369 58 167 0 13054 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52892

[startup+3.103 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 13898
/proc/meminfo: memFree=1748416/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=151816 CPUtime=3.09
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 28310 0 0 0 294 15 0 0 25 0 1 0 1151051666 155459584 25044 1992294400 134512640 135197378 4294956224 18446744073709551615 134565251 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 37954 25044 65 167 0 37785 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 151816

[startup+6.30162 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 13898
/proc/meminfo: memFree=1699904/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=162672 CPUtime=6.29
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 38216 0 0 0 610 19 0 0 25 0 1 0 1151051666 166576128 28375 1992294400 134512640 135197378 4294956224 18446744073709551615 134560984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 40668 28375 67 167 0 40499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 162672

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 13898
/proc/meminfo: memFree=1697800/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=161576 CPUtime=12.69
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 51622 0 0 0 1244 25 0 0 25 0 1 0 1151051666 165453824 27846 1992294400 134512640 135197378 4294956224 18446744073709551615 134560516 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 40394 27846 67 167 0 40225 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 161576

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13898
/proc/meminfo: memFree=1686088/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=176192 CPUtime=25.49
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 80235 0 0 0 2510 39 0 0 25 0 1 0 1151051666 180420608 30394 1992294400 134512640 135197378 4294956224 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 44048 30394 80 167 0 43879 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 176192

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13898
/proc/meminfo: memFree=1517512/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=606852 CPUtime=51.06
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178120 0 0 0 5025 81 0 0 25 0 1 0 1151051666 621416448 72392 1992294400 134512640 135197378 4294956224 18446744073709551615 134525522 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151713 72392 90 167 0 151544 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 606852

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13898
/proc/meminfo: memFree=1516104/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=606928 CPUtime=102.24
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178448 0 0 0 10142 82 0 0 25 0 1 0 1151051666 621494272 72720 1992294400 134512640 135197378 4294956224 18446744073709551615 134548735 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151732 72720 90 167 0 151563 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 606928

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13898
/proc/meminfo: memFree=1515848/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=606928 CPUtime=162.21
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178513 0 0 0 16139 82 0 0 25 0 1 0 1151051666 621494272 72785 1992294400 134512640 135197378 4294956224 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151732 72785 90 167 0 151563 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 606928

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13898
/proc/meminfo: memFree=1515656/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=606928 CPUtime=222.19
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178560 0 0 0 22137 82 0 0 25 0 1 0 1151051666 621494272 72832 1992294400 134512640 135197378 4294956224 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151732 72832 90 167 0 151563 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 606928

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13898
/proc/meminfo: memFree=1515592/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=606928 CPUtime=282.17
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178569 0 0 0 28135 82 0 0 25 0 1 0 1151051666 621494272 72841 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151732 72841 90 167 0 151563 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 606928

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13898
/proc/meminfo: memFree=1515528/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=606928 CPUtime=342.15
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178572 0 0 0 34133 82 0 0 25 0 1 0 1151051666 621494272 72844 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151732 72844 90 167 0 151563 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 606928

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13898
/proc/meminfo: memFree=1515464/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=606928 CPUtime=402.13
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178574 0 0 0 40131 82 0 0 25 0 1 0 1151051666 621494272 72846 1992294400 134512640 135197378 4294956224 18446744073709551615 134541006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151732 72846 90 167 0 151563 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 606928

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1515080/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=607356 CPUtime=462.11
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178641 0 0 0 46129 82 0 0 25 0 1 0 1151051666 621932544 72913 1992294400 134512640 135197378 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151839 72913 90 167 0 151670 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 607356

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1514888/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=607480 CPUtime=522.08
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178677 0 0 0 52126 82 0 0 25 0 1 0 1151051666 622059520 72949 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151870 72949 90 167 0 151701 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 607480

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1514568/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=607740 CPUtime=582.06
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178767 0 0 0 58124 82 0 0 25 0 1 0 1151051666 622325760 73039 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 151935 73039 90 167 0 151766 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 607740

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1513928/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=608396 CPUtime=642.04
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178909 0 0 0 64122 82 0 0 25 0 1 0 1151051666 622997504 73181 1992294400 134512640 135197378 4294956224 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 152099 73181 90 167 0 151930 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 608396

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1513800/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=608520 CPUtime=702.03
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178952 0 0 0 70120 83 0 0 25 0 1 0 1151051666 623124480 73224 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 152130 73224 90 167 0 151961 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 608520

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1513608/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=608648 CPUtime=762.01
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 178989 0 0 0 76118 83 0 0 25 0 1 0 1151051666 623255552 73261 1992294400 134512640 135197378 4294956224 18446744073709551615 134602915 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 152162 73261 90 167 0 151993 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 608648

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1513224/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=609032 CPUtime=821.98
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 179079 0 0 0 82115 83 0 0 25 0 1 0 1151051666 623648768 73351 1992294400 134512640 135197378 4294956224 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 152258 73351 90 167 0 152089 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 609032

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1513032/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=609388 CPUtime=881.96
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 179127 0 0 0 88113 83 0 0 25 0 1 0 1151051666 624013312 73399 1992294400 134512640 135197378 4294956224 18446744073709551615 134553193 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 152347 73399 90 167 0 152178 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 609388

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1511240/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=610296 CPUtime=941.94
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 179568 0 0 0 94111 83 0 0 25 0 1 0 1151051666 624943104 73840 1992294400 134512640 135197378 4294956224 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 152574 73840 90 167 0 152405 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 610296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1509704/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=611304 CPUtime=1001.92
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 179944 0 0 0 100108 84 0 0 25 0 1 0 1151051666 625975296 74216 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 152826 74216 90 167 0 152657 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 611304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1509576/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=611440 CPUtime=1061.9
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 180014 0 0 0 106106 84 0 0 25 0 1 0 1151051666 626114560 74286 1992294400 134512640 135197378 4294956224 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 152860 74286 90 167 0 152691 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 611440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1508616/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=612076 CPUtime=1121.87
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 180213 0 0 0 112103 84 0 0 25 0 1 0 1151051666 626765824 74485 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 153019 74485 90 167 0 152850 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 612076

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1507784/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=613352 CPUtime=1181.86
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 180410 0 0 0 118101 85 0 0 25 0 1 0 1151051666 628072448 74682 1992294400 134512640 135197378 4294956224 18446744073709551615 134539474 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 153338 74682 90 167 0 153169 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 613352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1507784/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=613352 CPUtime=1200.06
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 180411 0 0 0 119921 85 0 0 25 0 1 0 1151051666 628072448 74683 1992294400 134512640 135197378 4294956224 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 153338 74683 90 167 0 153169 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 613352

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13900
/proc/meminfo: memFree=1507784/2055920 swapFree=4175280/4192956
[pid=13897] ppid=13895 vsize=613352 CPUtime=1200.06
/proc/13897/stat : 13897 (march_hi) R 13895 13897 13683 0 -1 4194304 180411 0 0 0 119921 85 0 0 25 0 1 0 1151051666 628072448 74683 1992294400 134512640 135197378 4294956224 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 153338 74683 90 167 0 153169 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 613352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1199.21
CPU system time (s): 0.899863
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 646620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.899863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180411
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= 2273

runsolver used 1.11383 second user time and 3.2715 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-03 20:38:27
IDJOB=1563256
IDBENCH=70950
IDSOLVER=521
FILE ID=node63/1563256-1238783905
PBS_JOBID= 9085579
Free space on /tmp= 66532 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r2-noholes.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563256-1238783905/watcher-1563256-1238783905 -o /tmp/evaluation-result-1563256-1238783905/solver-1563256-1238783905 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1563256-1238783905.cnf

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

MD5SUM BENCH= 4c8b9603e0c90cfb3c82064eae956799
RANDOM SEED=303626731

node63.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		: 3000.285
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		: 3000.285
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:       1807528 kB
Buffers:         18584 kB
Cached:         152600 kB
SwapCached:       7520 kB
Active:          54856 kB
Inactive:       125332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807528 kB
SwapTotal:     4192956 kB
SwapFree:      4175280 kB
Dirty:           33080 kB
Writeback:           0 kB
Mapped:          14696 kB
Slab:            52772 kB
Committed_AS:  3528752 kB
PageTables:       2312 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= 66528 MiB
End job on node63 at 2009-04-03 20:58:30