Trace number 1726475

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
Bench CategoryCRAFTED (crafted 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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.79/0.87	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.87	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.79/0.87	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.79/0.87	c main()::
0.79/0.87	c initFormula():: searching for DIMACS p-line....
0.79/0.87	c full lookahead due to high density!
0.79/0.87	c initFormula():: the DIMACS p-line indicates a CNF of 1132 variables and 14011 clauses.
0.79/0.87	c parseCNF():: parsing....
0.79/0.87	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.87	c runParser():: parsing was successful, warming up engines...
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.87	c preprocessing fase I completed:: there are now 1132 free variables and 14011 clauses.
0.79/0.87	c stat :: sign balance is biased by 34.382
0.79/0.87	c using k-SAT heuristics (size based diff)
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 322928 duplicate clauses
0.79/0.87	c resolvent_look() :: found 55792 resolvents
0.79/0.87	c main():: clause / variable ratio: ( 69803 / 1132 ) = 61.66
0.79/0.87	c longest clause has size 4
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.87	c number of free variables = 1132
0.79/0.87	c dynamic_preselect_setsize :: off
0.79/0.87	c main():: all systems go!
0.79/0.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 241
1.79/1.88	c |----------------------------------------------------------------|
c |*
c |**
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 2031
6.29/6.35	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 34971
95.86/95.90	c |----------------------------------------------------------------|
c |*
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c |****************
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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-1726475-1240712710/watcher-1726475-1240712710 -o /tmp/evaluation-result-1726475-1240712710/solver-1726475-1240712710 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1726475-1240712710.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: 1.16 1.29 1.27 3/64 20741
/proc/meminfo: memFree=1471528/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=968 CPUtime=0
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 99303688 991232 117 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 242 117 58 167 0 73 0

[startup+0.0501589 s]
/proc/loadavg: 1.16 1.29 1.27 3/64 20741
/proc/meminfo: memFree=1471528/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=2332 CPUtime=0.04
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 557 0 0 0 4 0 0 0 18 0 1 0 99303688 2387968 366 1992294400 134512640 135197378 4294956224 18446744073709551615 134560987 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 583 366 80 167 0 414 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2332

[startup+0.10216 s]
/proc/loadavg: 1.16 1.29 1.27 3/64 20741
/proc/meminfo: memFree=1471528/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=4548 CPUtime=0.09
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 1173 0 0 0 9 0 0 0 18 0 1 0 99303688 4657152 806 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 1137 806 83 167 0 968 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4548

[startup+0.302176 s]
/proc/loadavg: 1.16 1.29 1.27 3/64 20741
/proc/meminfo: memFree=1471528/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=12832 CPUtime=0.29
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 5281 0 0 0 27 2 0 0 19 0 1 0 99303688 13139968 3005 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 3208 3008 83 167 0 3039 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12832

[startup+0.702205 s]
/proc/loadavg: 1.16 1.29 1.27 3/64 20741
/proc/meminfo: memFree=1471528/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=11236 CPUtime=0.69
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 5977 0 0 0 67 2 0 0 22 0 1 0 99303688 11505664 2618 1992294400 134512640 135197378 4294956224 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 2809 2618 83 167 0 2640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11236

[startup+1.50126 s]
/proc/loadavg: 1.16 1.29 1.27 2/65 20742
/proc/meminfo: memFree=1455200/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=18332 CPUtime=1.49
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 7575 0 0 0 146 3 0 0 25 0 1 0 99303688 18771968 4147 1992294400 134512640 135197378 4294956224 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 4583 4147 93 167 0 4414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18332

[startup+3.10138 s]
/proc/loadavg: 1.16 1.29 1.27 2/65 20742
/proc/meminfo: memFree=1455072/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=18332 CPUtime=3.09
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 7575 0 0 0 306 3 0 0 25 0 1 0 99303688 18771968 4147 1992294400 134512640 135197378 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 4583 4147 93 167 0 4414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18332

[startup+6.30162 s]
/proc/loadavg: 1.15 1.29 1.27 2/65 20742
/proc/meminfo: memFree=1455008/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=18332 CPUtime=6.29
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 7575 0 0 0 626 3 0 0 25 0 1 0 99303688 18771968 4147 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 4583 4147 93 167 0 4414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18332

[startup+12.7011 s]
/proc/loadavg: 1.13 1.28 1.27 2/65 20742
/proc/meminfo: memFree=1454760/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=18556 CPUtime=12.69
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 7603 0 0 0 1266 3 0 0 25 0 1 0 99303688 19001344 4175 1992294400 134512640 135197378 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 4639 4175 93 167 0 4470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18556

[startup+25.501 s]
/proc/loadavg: 1.10 1.27 1.27 2/65 20742
/proc/meminfo: memFree=1454632/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=18556 CPUtime=25.49
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 7632 0 0 0 2545 4 0 0 25 0 1 0 99303688 19001344 4204 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 4639 4204 93 167 0 4470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18556

[startup+51.1019 s]
/proc/loadavg: 1.07 1.25 1.26 2/65 20742
/proc/meminfo: memFree=1454184/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=19012 CPUtime=51.08
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 7762 0 0 0 5104 4 0 0 25 0 1 0 99303688 19468288 4334 1992294400 134512640 135197378 4294956224 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 4753 4334 93 167 0 4584 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19012

[startup+102.306 s]
/proc/loadavg: 1.03 1.20 1.24 2/65 20742
/proc/meminfo: memFree=1453736/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=19580 CPUtime=102.27
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 7870 0 0 0 10223 4 0 0 25 0 1 0 99303688 20049920 4442 1992294400 134512640 135197378 4294956224 18446744073709551615 134590518 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 4895 4442 93 167 0 4726 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19580

[startup+162.301 s]
/proc/loadavg: 1.01 1.16 1.23 2/65 20742
/proc/meminfo: memFree=1453160/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=20092 CPUtime=162.25
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 7997 0 0 0 16220 5 0 0 25 0 1 0 99303688 20574208 4569 1992294400 134512640 135197378 4294956224 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 5023 4569 93 167 0 4854 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20092

[startup+222.301 s]
/proc/loadavg: 1.00 1.13 1.21 2/65 20742
/proc/meminfo: memFree=1452392/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=21316 CPUtime=222.24
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 8179 0 0 0 22218 6 0 0 25 0 1 0 99303688 21827584 4751 1992294400 134512640 135197378 4294956224 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 5329 4751 93 167 0 5160 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 21316

[startup+282.302 s]
/proc/loadavg: 1.00 1.11 1.19 2/65 20742
/proc/meminfo: memFree=1451816/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=22468 CPUtime=282.22
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 8321 0 0 0 28216 6 0 0 25 0 1 0 99303688 23007232 4893 1992294400 134512640 135197378 4294956224 18446744073709551615 134649176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 5617 4893 93 167 0 5448 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22468

[startup+342.301 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 20742
/proc/meminfo: memFree=1451176/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=22468 CPUtime=342.21
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 8461 0 0 0 34214 7 0 0 25 0 1 0 99303688 23007232 5033 1992294400 134512640 135197378 4294956224 18446744073709551615 134540019 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 5617 5033 93 167 0 5448 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 22468

[startup+402.302 s]
/proc/loadavg: 1.00 1.07 1.16 2/65 20742
/proc/meminfo: memFree=1450600/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=22468 CPUtime=402.19
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 8601 0 0 0 40212 7 0 0 25 0 1 0 99303688 23007232 5173 1992294400 134512640 135197378 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 5617 5173 93 167 0 5448 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22468

[startup+462.301 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 20742
/proc/meminfo: memFree=1450024/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=24648 CPUtime=462.18
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 8739 0 0 0 46210 8 0 0 25 0 1 0 99303688 25239552 5311 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 6162 5311 93 167 0 5993 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 24648

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 20742
/proc/meminfo: memFree=1449512/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=24648 CPUtime=522.16
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 8880 0 0 0 52208 8 0 0 25 0 1 0 99303688 25239552 5452 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 6162 5452 93 167 0 5993 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 24648

[startup+582.303 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 20742
/proc/meminfo: memFree=1448936/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=24648 CPUtime=582.15
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 9020 0 0 0 58206 9 0 0 25 0 1 0 99303688 25239552 5592 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 6162 5592 93 167 0 5993 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 24648

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 20742
/proc/meminfo: memFree=1448360/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=27236 CPUtime=642.13
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 9162 0 0 0 64204 9 0 0 25 0 1 0 99303688 27889664 5734 1992294400 134512640 135197378 4294956224 18446744073709551615 134593249 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 6809 5734 93 167 0 6640 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 27236

[startup+702.303 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 20742
/proc/meminfo: memFree=1447784/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=27236 CPUtime=702.12
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 9302 0 0 0 70202 10 0 0 25 0 1 0 99303688 27889664 5874 1992294400 134512640 135197378 4294956224 18446744073709551615 134597019 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 6809 5874 93 167 0 6640 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 27236

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 20744
/proc/meminfo: memFree=1447208/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=27236 CPUtime=762.1
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 9442 0 0 0 76200 10 0 0 25 0 1 0 99303688 27889664 6014 1992294400 134512640 135197378 4294956224 18446744073709551615 134550765 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 6809 6014 93 167 0 6640 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 27236

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 20744
/proc/meminfo: memFree=1446696/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=27236 CPUtime=822.09
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 9575 0 0 0 82198 11 0 0 25 0 1 0 99303688 27889664 6147 1992294400 134512640 135197378 4294956224 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 6809 6147 93 167 0 6640 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 27236

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 20744
/proc/meminfo: memFree=1446056/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=28156 CPUtime=882.07
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 9717 0 0 0 88196 11 0 0 25 0 1 0 99303688 28831744 6289 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 7039 6289 93 167 0 6870 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 28156

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 20744
/proc/meminfo: memFree=1445480/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=32036 CPUtime=942.06
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 9857 0 0 0 94194 12 0 0 25 0 1 0 99303688 32804864 6429 1992294400 134512640 135197378 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 8009 6429 93 167 0 7840 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 32036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 20744
/proc/meminfo: memFree=1444904/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=32036 CPUtime=1002.04
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 9996 0 0 0 100192 12 0 0 25 0 1 0 99303688 32804864 6568 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 8009 6568 93 167 0 7840 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 32036

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 20744
/proc/meminfo: memFree=1444328/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=32036 CPUtime=1062.02
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 10142 0 0 0 106190 12 0 0 25 0 1 0 99303688 32804864 6714 1992294400 134512640 135197378 4294956224 18446744073709551615 134603225 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 8009 6714 93 167 0 7840 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 32036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 20744
/proc/meminfo: memFree=1443752/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=32036 CPUtime=1122.01
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 10276 0 0 0 112189 12 0 0 25 0 1 0 99303688 32804864 6848 1992294400 134512640 135197378 4294956224 18446744073709551615 134602887 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 8009 6848 93 167 0 7840 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 32036

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 20744
/proc/meminfo: memFree=1443176/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=32036 CPUtime=1182
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 10407 0 0 0 118187 13 0 0 25 0 1 0 99303688 32804864 6979 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 8009 6979 93 167 0 7840 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 32036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 20744
/proc/meminfo: memFree=1442984/2055920 swapFree=4191900/4192956
[pid=20741] ppid=20739 vsize=32036 CPUtime=1200.09
/proc/20741/stat : 20741 (march_hi) R 20739 20741 15479 0 -1 4194304 10449 0 0 0 119996 13 0 0 25 0 1 0 99303688 32804864 7021 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20741/statm: 8009 7021 93 167 0 7840 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32036

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): 1200.11
CPU user time (s): 1199.97
CPU system time (s): 0.141978
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 32036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10449
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= 2355

runsolver used 0.827874 second user time and 2.53861 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-26 04:25:10
IDJOB=1726475
IDBENCH=24614
IDSOLVER=521
FILE ID=node34/1726475-1240712710
PBS_JOBID= 9186800
Free space on /tmp= 66400 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726475-1240712710/watcher-1726475-1240712710 -o /tmp/evaluation-result-1726475-1240712710/solver-1726475-1240712710 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1726475-1240712710.cnf

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

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=812195017

node34.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		: 3000.214
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		: 3000.214
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:       1471944 kB
Buffers:         54136 kB
Cached:         444124 kB
SwapCached:        384 kB
Active:         188024 kB
Inactive:       323652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471944 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             980 kB
Writeback:           0 kB
Mapped:          21736 kB
Slab:            58360 kB
Committed_AS:   372016 kB
PageTables:       1380 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= 66400 MiB
End job on node34 at 2009-04-26 04:45:13