Trace number 1579348

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 1207.07

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p0.cnf
MD5SUM28e85fc2a4586943a0ffdffa15206b58
Bench CategoryAPPLICATION (applications 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 variables374228
Number of clauses1603007
Sum of the clauses size3767588
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21211215
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

21.95/22.12	c main():: ***                                   [ march satisfiability solver ]                                   ***
21.95/22.12	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
21.95/22.12	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
21.95/22.12	c main()::
21.95/22.12	c initFormula():: searching for DIMACS p-line....
21.95/22.12	c initFormula():: the DIMACS p-line indicates a CNF of 374228 variables and 1603007 clauses.
21.95/22.12	c parseCNF():: parsing....
21.95/22.12	c parseCNF():: the CNF contains 13149 unary clauses.
21.95/22.12	c runParser():: parsing was successful, warming up engines...
21.95/22.12	c find_and_remove_tautogolies():: found and removed 2765 tautologies
21.95/22.12	c find_and_remove_tautogolies():: found and removed 2100 tautologies
21.95/22.12	c simplify_formula():: removed 0 tautological, 328591 satisfied and 38141 duplicate clauses
21.95/22.12	c preprocessing fase I completed:: there are now 311327 free variables and 1236275 clauses.
21.95/22.12	c stat :: sign balance is biased by 0.281
21.95/22.12	c using k-SAT heuristics (size based diff)
21.95/22.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
21.95/22.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 40 duplicate clauses
21.95/22.12	c resolvent_look() :: found 1514 resolvents
21.95/22.12	c main():: clause / variable ratio: ( 1237789 / 374228 ) = 3.31
21.95/22.12	c longest clause has size 10
21.95/22.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
21.95/22.12	c number of free variables = 311327
21.95/22.12	c dynamic_preselect_setsize :: off
21.95/22.12	c main():: all systems go!
21.95/22.12	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-1579348-1238906269/watcher-1579348-1238906269 -o /tmp/evaluation-result-1579348-1238906269/solver-1579348-1238906269 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1579348-1238906269.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: 1.99 1.97 1.98 4/85 21590
/proc/meminfo: memFree=1413112/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=8564 CPUtime=0
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 680 0 0 0 0 0 0 0 22 0 1 0 1163288123 8769536 665 1992294400 134512640 135197378 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 2141 665 58 167 0 1972 0

[startup+0.170134 s]
/proc/loadavg: 1.99 1.97 1.98 4/85 21590
/proc/meminfo: memFree=1413112/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=43676 CPUtime=0.16
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 8954 0 0 0 13 3 0 0 22 0 1 0 1163288123 44724224 8939 1992294400 134512640 135197378 4294956240 18446744073709551615 134848080 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 10919 8939 58 167 0 10750 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 43676

[startup+0.201133 s]
/proc/loadavg: 1.99 1.97 1.98 4/85 21590
/proc/meminfo: memFree=1413112/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=44204 CPUtime=0.19
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 9087 0 0 0 16 3 0 0 22 0 1 0 1163288123 45264896 9072 1992294400 134512640 135197378 4294956240 18446744073709551615 134858378 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 11051 9072 58 167 0 10882 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 44204

[startup+0.301149 s]
/proc/loadavg: 1.99 1.97 1.98 4/85 21590
/proc/meminfo: memFree=1413112/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=45524 CPUtime=0.29
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 9519 0 0 0 26 3 0 0 23 0 1 0 1163288123 46616576 9504 1992294400 134512640 135197378 4294956240 18446744073709551615 134851222 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 11381 9504 58 167 0 11212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45524

[startup+0.701188 s]
/proc/loadavg: 1.99 1.97 1.98 4/85 21590
/proc/meminfo: memFree=1413112/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=50540 CPUtime=0.67
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 11076 0 0 0 63 4 0 0 25 0 1 0 1163288123 51752960 11061 1992294400 134512640 135197378 4294956240 18446744073709551615 134674289 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 12635 11061 58 167 0 12466 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 50540

[startup+1.50227 s]
/proc/loadavg: 2.07 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1361968/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=60968 CPUtime=1.46
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 14303 0 0 0 141 5 0 0 25 0 1 0 1163288123 62431232 14288 1992294400 134512640 135197378 4294956240 18446744073709551615 134852026 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 15242 14288 58 167 0 15073 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 60968

[startup+3.10243 s]
/proc/loadavg: 2.07 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1318704/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=166036 CPUtime=3.06
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 31342 0 0 0 293 13 0 0 25 0 1 0 1163288123 170020864 27931 1992294400 134512640 135197378 4294956240 18446744073709551615 134649274 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 41509 27931 65 167 0 41340 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 166036

[startup+6.30175 s]
/proc/loadavg: 2.07 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1285232/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=185652 CPUtime=6.24
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 44474 0 0 0 605 19 0 0 25 0 1 0 1163288123 190107648 33784 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 46413 33784 67 167 0 46244 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 185652

[startup+12.7024 s]
/proc/loadavg: 2.06 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1273456/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=190516 CPUtime=12.6
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 67265 0 0 0 1230 30 0 0 25 0 1 0 1163288123 195088384 35043 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 47629 35043 78 167 0 47460 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 190516

[startup+25.5017 s]
/proc/loadavg: 2.05 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1120368/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=678848 CPUtime=25.32
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 135386 0 0 0 2474 58 0 0 25 0 1 0 1163288123 695140352 73224 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 169712 73224 89 167 0 169543 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 678848

[startup+51.1012 s]
/proc/loadavg: 2.03 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1120112/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=678848 CPUtime=50.75
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 135469 0 0 0 5017 58 0 0 25 0 1 0 1163288123 695140352 73307 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 169712 73307 91 167 0 169543 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 678848

[startup+102.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1116784/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=681352 CPUtime=101.67
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 136253 0 0 0 10108 59 0 0 25 0 1 0 1163288123 697704448 74091 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 170338 74091 91 167 0 170169 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 681352

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1111664/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=687468 CPUtime=161.32
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 137549 0 0 0 16072 60 0 0 25 0 1 0 1163288123 703967232 75387 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 171867 75387 91 167 0 171698 0
Current children cumulated CPU time (s) 161.32
Current children cumulated vsize (KiB) 687468

[startup+222.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1105392/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=695388 CPUtime=220.97
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 139110 0 0 0 22037 60 0 0 25 0 1 0 1163288123 712077312 76948 1992294400 134512640 135197378 4294956240 18446744073709551615 134550760 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 173847 76948 91 167 0 173678 0
Current children cumulated CPU time (s) 220.97
Current children cumulated vsize (KiB) 695388

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1096368/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=700768 CPUtime=280.63
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 141433 0 0 0 28001 62 0 0 25 0 1 0 1163288123 717586432 79198 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 175192 79198 91 167 0 175023 0
Current children cumulated CPU time (s) 280.63
Current children cumulated vsize (KiB) 700768

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21591
/proc/meminfo: memFree=1087280/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=714340 CPUtime=340.29
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 143854 0 0 0 33966 63 0 0 25 0 1 0 1163288123 731484160 81467 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 178585 81467 91 167 0 178416 0
Current children cumulated CPU time (s) 340.29
Current children cumulated vsize (KiB) 714340

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1074352/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=722464 CPUtime=399.95
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 147575 0 0 0 39930 65 0 0 25 0 1 0 1163288123 739803136 84712 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 180616 84712 91 167 0 180447 0
Current children cumulated CPU time (s) 399.95
Current children cumulated vsize (KiB) 722464

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1066288/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=727988 CPUtime=459.6
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 149776 0 0 0 45894 66 0 0 25 0 1 0 1163288123 745459712 86774 1992294400 134512640 135197378 4294956240 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 181997 86774 91 167 0 181828 0
Current children cumulated CPU time (s) 459.6
Current children cumulated vsize (KiB) 727988

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1059888/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=748724 CPUtime=519.26
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 151672 0 0 0 51858 68 0 0 25 0 1 0 1163288123 766693376 88305 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 187181 88305 91 167 0 187012 0
Current children cumulated CPU time (s) 519.26
Current children cumulated vsize (KiB) 748724

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1054384/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=752840 CPUtime=578.91
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 153033 0 0 0 57822 69 0 0 25 0 1 0 1163288123 770908160 89666 1992294400 134512640 135197378 4294956240 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 188210 89666 91 167 0 188041 0
Current children cumulated CPU time (s) 578.91
Current children cumulated vsize (KiB) 752840

[startup+642.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1048944/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=757012 CPUtime=638.57
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 154417 0 0 0 63787 70 0 0 25 0 1 0 1163288123 775180288 91050 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 189253 91050 91 167 0 189084 0
Current children cumulated CPU time (s) 638.57
Current children cumulated vsize (KiB) 757012

[startup+702.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1043184/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=761680 CPUtime=698.23
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 155817 0 0 0 69752 71 0 0 25 0 1 0 1163288123 779960320 92450 1992294400 134512640 135197378 4294956240 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190420 92450 91 167 0 190251 0
Current children cumulated CPU time (s) 698.23
Current children cumulated vsize (KiB) 761680

[startup+762.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042800/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762096 CPUtime=757.88
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 155907 0 0 0 75717 71 0 0 25 0 1 0 1163288123 780386304 92540 1992294400 134512640 135197378 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190524 92540 91 167 0 190355 0
Current children cumulated CPU time (s) 757.88
Current children cumulated vsize (KiB) 762096

[startup+822.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042800/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762096 CPUtime=817.54
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 155921 0 0 0 81683 71 0 0 25 0 1 0 1163288123 780386304 92554 1992294400 134512640 135197378 4294956240 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190524 92554 91 167 0 190355 0
Current children cumulated CPU time (s) 817.54
Current children cumulated vsize (KiB) 762096

[startup+882.308 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042672/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762228 CPUtime=877.19
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 155940 0 0 0 87648 71 0 0 25 0 1 0 1163288123 780521472 92573 1992294400 134512640 135197378 4294956240 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190557 92573 91 167 0 190388 0
Current children cumulated CPU time (s) 877.19
Current children cumulated vsize (KiB) 762228

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042544/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762360 CPUtime=936.85
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 155974 0 0 0 93614 71 0 0 25 0 1 0 1163288123 780656640 92607 1992294400 134512640 135197378 4294956240 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190590 92607 91 167 0 190421 0
Current children cumulated CPU time (s) 936.85
Current children cumulated vsize (KiB) 762360

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042480/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762360 CPUtime=996.5
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 155974 0 0 0 99579 71 0 0 25 0 1 0 1163288123 780656640 92607 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190590 92607 91 167 0 190421 0
Current children cumulated CPU time (s) 996.5
Current children cumulated vsize (KiB) 762360

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042544/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762360 CPUtime=1056.16
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 155978 0 0 0 105545 71 0 0 25 0 1 0 1163288123 780656640 92611 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190590 92611 91 167 0 190421 0
Current children cumulated CPU time (s) 1056.16
Current children cumulated vsize (KiB) 762360

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042352/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762504 CPUtime=1115.81
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 156016 0 0 0 111510 71 0 0 25 0 1 0 1163288123 780804096 92649 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190626 92649 91 167 0 190457 0
Current children cumulated CPU time (s) 1115.81
Current children cumulated vsize (KiB) 762504

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042224/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762504 CPUtime=1175.47
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 156027 0 0 0 117475 72 0 0 25 0 1 0 1163288123 780804096 92660 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190626 92660 91 167 0 190457 0
Current children cumulated CPU time (s) 1175.47
Current children cumulated vsize (KiB) 762504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042096/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762504 CPUtime=1200.03
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 156029 0 0 0 119931 72 0 0 25 0 1 0 1163288123 780804096 92662 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190626 92662 91 167 0 190457 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 762504

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

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

[startup+1207 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 21593
/proc/meminfo: memFree=1042096/2055920 swapFree=4170456/4192956
[pid=21590] ppid=21588 vsize=762504 CPUtime=1200.03
/proc/21590/stat : 21590 (march_hi) R 21588 21590 21258 0 -1 4194304 156029 0 0 0 119931 72 0 0 25 0 1 0 1163288123 780804096 92662 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 190626 92662 91 167 0 190457 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 762504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.07
CPU time (s): 1200.09
CPU user time (s): 1199.31
CPU system time (s): 0.779881
CPU usage (%): 99.4224
Max. virtual memory (cumulated for all children) (KiB): 762504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.779881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156029
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= 14394

runsolver used 2.13767 second user time and 4.46032 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-05 06:37:51
IDJOB=1579348
IDBENCH=70996
IDSOLVER=521
FILE ID=node70/1579348-1238906269
PBS_JOBID= 9101338
Free space on /tmp= 66492 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p0.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579348-1238906269/watcher-1579348-1238906269 -o /tmp/evaluation-result-1579348-1238906269/solver-1579348-1238906269 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1579348-1238906269.cnf

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

MD5SUM BENCH= 28e85fc2a4586943a0ffdffa15206b58
RANDOM SEED=1717020807

node70.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		: 3000.234
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		: 3000.234
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:       1413592 kB
Buffers:         63888 kB
Cached:         494492 kB
SwapCached:       8264 kB
Active:         288852 kB
Inactive:       279300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413592 kB
SwapTotal:     4192956 kB
SwapFree:      4170456 kB
Dirty:           30552 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            58324 kB
Committed_AS:  2396276 kB
PageTables:       2564 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= 66492 MiB
End job on node70 at 2009-04-05 06:58:00