Trace number 1627875

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 5000.02 5001.81

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
MD5SUM01285fb91a1e47f6ebc0bc6eca4b49ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark253.865
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.99/1.07	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.99/1.07	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.99/1.07	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.99/1.07	c main()::
0.99/1.07	c initFormula():: searching for DIMACS p-line....
0.99/1.07	c initFormula():: the DIMACS p-line indicates a CNF of 14000 variables and 58800 clauses.
0.99/1.07	c parseCNF():: parsing....
0.99/1.07	c parseCNF():: the CNF contains 0 unary clauses.
0.99/1.07	c runParser():: parsing was successful, warming up engines...
0.99/1.07	c simplify_formula():: removed 0 tautological, 261 satisfied and 0 duplicate clauses
0.99/1.07	c preprocessing fase I completed:: there are now 13955 free variables and 58539 clauses.
0.99/1.07	c stat :: sign balance is biased by 0.474
0.99/1.07	c using 3-SAT heuristics (occurence based diff)
0.99/1.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 158 duplicate clauses
0.99/1.07	c resolvent_look() :: found 89 resolvents
0.99/1.07	c lessRedundantTransformation():: nothing to be done.
0.99/1.07	c transformTo3SAT():: you gave me 14000 variables and 58628 clauses.
0.99/1.07	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.99/1.07	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.99/1.07	c transformTo3SAT():: the transformation yielded 14000 variabels and 58628 clauses.
0.99/1.07	c main():: clause / variable ratio: ( 58628 / 14000 ) = 4.19
0.99/1.07	c longest clause has size 3
0.99/1.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.07	c number of free variables = 13955
0.99/1.07	c dynamic_preselect_setsize :: off
0.99/1.07	c main():: all systems go!
0.99/1.07	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-1627875-1240033797/watcher-1627875-1240033797 -o /tmp/evaluation-result-1627875-1240033797/solver-1627875-1240033797 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627875-1240033797.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21512
/proc/meminfo: memFree=1053952/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=2336 CPUtime=0
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 31408674 2392064 392 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 584 392 58 167 0 415 0

[startup+0.0293199 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21512
/proc/meminfo: memFree=1053952/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=2600 CPUtime=0.02
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 498 0 0 0 2 0 0 0 18 0 1 0 31408674 2662400 483 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 650 483 58 167 0 481 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2600

[startup+0.101334 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21512
/proc/meminfo: memFree=1053952/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=6208 CPUtime=0.09
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 1270 0 0 0 9 0 0 0 18 0 1 0 31408674 6356992 977 1992294400 134512640 135197378 4294956240 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 1552 977 62 167 0 1383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6208

[startup+0.301374 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21512
/proc/meminfo: memFree=1053952/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=8540 CPUtime=0.29
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 2785 0 0 0 28 1 0 0 20 0 1 0 31408674 8744960 1548 1992294400 134512640 135197378 4294956240 18446744073709551615 134559126 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 2135 1548 67 167 0 1966 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8540

[startup+0.701455 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21512
/proc/meminfo: memFree=1053952/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=8408 CPUtime=0.69
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 6243 0 0 0 67 2 0 0 23 0 1 0 31408674 8609792 1538 1992294400 134512640 135197378 4294956240 18446744073709551615 134561005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 2102 1538 80 167 0 1933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8408

[startup+1.50161 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1044536/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=25768 CPUtime=1.49
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 13124 0 0 0 144 5 0 0 25 0 1 0 31408674 26386432 5798 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 6442 5798 91 167 0 6273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25768

[startup+3.10194 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1030648/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=26736 CPUtime=3.09
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 13339 0 0 0 304 5 0 0 25 0 1 0 31408674 27377664 6013 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 6684 6013 91 167 0 6515 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26736

[startup+6.30159 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1027768/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=29284 CPUtime=6.29
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 13940 0 0 0 623 6 0 0 25 0 1 0 31408674 29986816 6614 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 7321 6614 91 167 0 7152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29284

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1026816/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=29944 CPUtime=12.69
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14115 0 0 0 1263 6 0 0 25 0 1 0 31408674 30662656 6789 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 7486 6789 91 167 0 7317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29944

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1026176/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=30604 CPUtime=25.48
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14259 0 0 0 2542 6 0 0 25 0 1 0 31408674 31338496 6933 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 7651 6933 91 167 0 7482 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30604

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1025728/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=31000 CPUtime=51.07
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14389 0 0 0 5101 6 0 0 25 0 1 0 31408674 31744000 7063 1992294400 134512640 135197378 4294956240 18446744073709551615 134541381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 7750 7063 91 167 0 7581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31000

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1025216/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=31528 CPUtime=102.26
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14520 0 0 0 10220 6 0 0 25 0 1 0 31408674 32284672 7194 1992294400 134512640 135197378 4294956240 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 7882 7194 91 167 0 7713 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31528

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1024832/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=31924 CPUtime=162.23
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14611 0 0 0 16217 6 0 0 25 0 1 0 31408674 32690176 7285 1992294400 134512640 135197378 4294956240 18446744073709551615 134592298 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 7981 7285 91 167 0 7812 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 31924

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1024512/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=32188 CPUtime=222.21
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14674 0 0 0 22215 6 0 0 25 0 1 0 31408674 32960512 7348 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8047 7348 91 167 0 7878 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32188

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1024256/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=32452 CPUtime=282.19
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14733 0 0 0 28213 6 0 0 25 0 1 0 31408674 33230848 7407 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8113 7407 91 167 0 7944 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32452

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1024064/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=32584 CPUtime=342.17
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14784 0 0 0 34211 6 0 0 25 0 1 0 31408674 33366016 7458 1992294400 134512640 135197378 4294956240 18446744073709551615 134596885 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8146 7458 91 167 0 7977 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32584

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1023872/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=32848 CPUtime=402.14
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14820 0 0 0 40208 6 0 0 25 0 1 0 31408674 33636352 7494 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8212 7494 91 167 0 8043 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 32848

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1023744/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=32848 CPUtime=462.12
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14848 0 0 0 46206 6 0 0 25 0 1 0 31408674 33636352 7522 1992294400 134512640 135197378 4294956240 18446744073709551615 134525429 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8212 7522 91 167 0 8043 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 32848

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1023616/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=32980 CPUtime=522.11
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14876 0 0 0 52204 7 0 0 25 0 1 0 31408674 33771520 7550 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8245 7550 91 167 0 8076 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 32980

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1023488/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=33112 CPUtime=582.09
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14904 0 0 0 58202 7 0 0 25 0 1 0 31408674 33906688 7578 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8278 7578 91 167 0 8109 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 33112

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21513
/proc/meminfo: memFree=1023360/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=33244 CPUtime=642.07
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 14926 0 0 0 64200 7 0 0 25 0 1 0 31408674 34041856 7600 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8311 7600 91 167 0 8142 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 33244


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21521
/proc/meminfo: memFree=1021440/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35092 CPUtime=4000.86
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15394 0 0 0 400078 8 0 0 25 0 1 0 31408674 35934208 8068 1992294400 134512640 135197378 4294956240 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8773 8068 91 167 0 8604 0
Current children cumulated CPU time (s) 4000.86
Current children cumulated vsize (KiB) 35092

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21521
/proc/meminfo: memFree=1021440/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35092 CPUtime=4060.85
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15398 0 0 0 406077 8 0 0 25 0 1 0 31408674 35934208 8072 1992294400 134512640 135197378 4294956240 18446744073709551615 134597423 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8773 8072 91 167 0 8604 0
Current children cumulated CPU time (s) 4060.85
Current children cumulated vsize (KiB) 35092

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21521
/proc/meminfo: memFree=1021376/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35092 CPUtime=4120.82
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15402 0 0 0 412074 8 0 0 25 0 1 0 31408674 35934208 8076 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8773 8076 91 167 0 8604 0
Current children cumulated CPU time (s) 4120.82
Current children cumulated vsize (KiB) 35092

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21521
/proc/meminfo: memFree=1021376/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35092 CPUtime=4180.8
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15405 0 0 0 418072 8 0 0 25 0 1 0 31408674 35934208 8079 1992294400 134512640 135197378 4294956240 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8773 8079 91 167 0 8604 0
Current children cumulated CPU time (s) 4180.8
Current children cumulated vsize (KiB) 35092

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21521
/proc/meminfo: memFree=1021376/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35092 CPUtime=4240.78
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15409 0 0 0 424070 8 0 0 25 0 1 0 31408674 35934208 8083 1992294400 134512640 135197378 4294956240 18446744073709551615 134593883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8773 8083 91 167 0 8604 0
Current children cumulated CPU time (s) 4240.78
Current children cumulated vsize (KiB) 35092

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021312/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35092 CPUtime=4300.75
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15413 0 0 0 430067 8 0 0 25 0 1 0 31408674 35934208 8087 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8773 8087 91 167 0 8604 0
Current children cumulated CPU time (s) 4300.75
Current children cumulated vsize (KiB) 35092

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021248/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35224 CPUtime=4360.73
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15415 0 0 0 436065 8 0 0 25 0 1 0 31408674 36069376 8089 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8806 8089 91 167 0 8637 0
Current children cumulated CPU time (s) 4360.73
Current children cumulated vsize (KiB) 35224

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021248/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35224 CPUtime=4420.71
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15420 0 0 0 442063 8 0 0 25 0 1 0 31408674 36069376 8094 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8806 8094 91 167 0 8637 0
Current children cumulated CPU time (s) 4420.71
Current children cumulated vsize (KiB) 35224

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021248/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35224 CPUtime=4480.69
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15424 0 0 0 448061 8 0 0 25 0 1 0 31408674 36069376 8098 1992294400 134512640 135197378 4294956240 18446744073709551615 134552934 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8806 8098 91 167 0 8637 0
Current children cumulated CPU time (s) 4480.69
Current children cumulated vsize (KiB) 35224

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021184/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35224 CPUtime=4540.67
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15427 0 0 0 454059 8 0 0 25 0 1 0 31408674 36069376 8101 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8806 8101 91 167 0 8637 0
Current children cumulated CPU time (s) 4540.67
Current children cumulated vsize (KiB) 35224

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021184/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35224 CPUtime=4600.65
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15431 0 0 0 460057 8 0 0 25 0 1 0 31408674 36069376 8105 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8806 8105 91 167 0 8637 0
Current children cumulated CPU time (s) 4600.65
Current children cumulated vsize (KiB) 35224

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021120/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35224 CPUtime=4660.63
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15436 0 0 0 466055 8 0 0 25 0 1 0 31408674 36069376 8110 1992294400 134512640 135197378 4294956240 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8806 8110 91 167 0 8637 0
Current children cumulated CPU time (s) 4660.63
Current children cumulated vsize (KiB) 35224

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021120/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35224 CPUtime=4720.61
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15439 0 0 0 472053 8 0 0 25 0 1 0 31408674 36069376 8113 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8806 8113 91 167 0 8637 0
Current children cumulated CPU time (s) 4720.61
Current children cumulated vsize (KiB) 35224

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021120/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35224 CPUtime=4780.58
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15442 0 0 0 478050 8 0 0 25 0 1 0 31408674 36069376 8116 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8806 8116 91 167 0 8637 0
Current children cumulated CPU time (s) 4780.58
Current children cumulated vsize (KiB) 35224

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021056/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35224 CPUtime=4840.56
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15446 0 0 0 484048 8 0 0 25 0 1 0 31408674 36069376 8120 1992294400 134512640 135197378 4294956240 18446744073709551615 134572695 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8806 8120 91 167 0 8637 0
Current children cumulated CPU time (s) 4840.56
Current children cumulated vsize (KiB) 35224

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021056/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35356 CPUtime=4900.54
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15451 0 0 0 490046 8 0 0 25 0 1 0 31408674 36204544 8125 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8839 8125 91 167 0 8670 0
Current children cumulated CPU time (s) 4900.54
Current children cumulated vsize (KiB) 35356

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021120/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35356 CPUtime=4960.52
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15454 0 0 0 496044 8 0 0 25 0 1 0 31408674 36204544 8128 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8839 8128 91 167 0 8670 0
Current children cumulated CPU time (s) 4960.52
Current children cumulated vsize (KiB) 35356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21527
/proc/meminfo: memFree=1021120/2055920 swapFree=4192956/4192956
[pid=21512] ppid=21510 vsize=35356 CPUtime=5000.01
/proc/21512/stat : 21512 (march_hi) R 21510 21512 21435 0 -1 4194304 15456 0 0 0 499993 8 0 0 25 0 1 0 31408674 36204544 8130 1992294400 134512640 135197378 4294956240 18446744073709551615 134525429 0 0 4096 0 0 0 0 17 1 0 0
/proc/21512/statm: 8839 8130 91 167 0 8670 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 35356

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.81
CPU time (s): 5000.02
CPU user time (s): 4999.94
CPU system time (s): 0.088986
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 35356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15456
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= 5434

runsolver used 5.61715 second user time and 12.4631 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-18 07:49:57
IDJOB=1627875
IDBENCH=70331
IDSOLVER=583
FILE ID=node80/1627875-1240033797
PBS_JOBID= 9157450
Free space on /tmp= 66304 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627875-1240033797/watcher-1627875-1240033797 -o /tmp/evaluation-result-1627875-1240033797/solver-1627875-1240033797 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627875-1240033797.cnf

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

MD5SUM BENCH= 01285fb91a1e47f6ebc0bc6eca4b49ed
RANDOM SEED=1234997008

node80.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		: 3000.270
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		: 3000.270
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:       1054368 kB
Buffers:         81720 kB
Cached:         822272 kB
SwapCached:          0 kB
Active:         316580 kB
Inactive:       601300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054368 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          23592 kB
Slab:            69580 kB
Committed_AS:   159240 kB
PageTables:       1384 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= 66304 MiB
End job on node80 at 2009-04-18 09:13:21