Trace number 1738004

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) 1200.19 1200.49

General information on the benchmark

NameCRAFTED/parity-games/
instance_n9_i9_pp.cnf
MD5SUM3e04f934e4f74a8e89587f6c1327f77e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.8978
Satisfiable
(Un)Satisfiability was proved
Number of variables33867
Number of clauses454832
Sum of the clauses size1512036
Maximum clause length72
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 270326
Number of clauses of size 3228663
Number of clauses of size 4122769
Number of clauses of size 525920
Number of clauses of size over 57154

Solver Data 

75.86/75.97	c main():: ***                                   [ march satisfiability solver ]                                   ***
75.86/75.97	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
75.86/75.97	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
75.86/75.97	c main()::
75.86/75.97	c initFormula():: searching for DIMACS p-line....
75.86/75.97	c full lookahead due to high density!
75.86/75.97	c initFormula():: the DIMACS p-line indicates a CNF of 33867 variables and 454832 clauses.
75.86/75.97	c parseCNF():: parsing....
75.86/75.97	c parseCNF():: the CNF contains 0 unary clauses.
75.86/75.97	c runParser():: parsing was successful, warming up engines...
75.86/75.97	c find_and_remove_tautogolies():: found and removed 3816 tautologies
75.86/75.97	c find_and_remove_tautogolies():: found and removed 54 tautologies
75.86/75.97	c find_and_remove_tautogolies():: found and removed 45 tautologies
75.86/75.97	c find_and_remove_tautogolies():: found and removed 36 tautologies
75.86/75.97	c find_and_remove_tautogolies():: found and removed 27 tautologies
75.86/75.97	c find_and_remove_tautogolies():: found and removed 18 tautologies
75.86/75.97	c find_and_remove_tautogolies():: found and removed 9 tautologies
75.86/75.97	c simplify_formula():: removed 2304 tautological, 16236 satisfied and 10332 duplicate clauses
75.86/75.97	c preprocessing fase I completed:: there are now 29340 free variables and 425960 clauses.
75.86/75.97	c stat :: sign balance is biased by 11.076
75.86/75.97	c find_equivalence():: found 648 3-equivalences
75.86/75.97	c find_and_remove_tautogolies():: found and removed 270 tautologies
75.86/75.97	c find_and_remove_tautogolies():: found and removed 54 tautologies
75.86/75.97	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
75.86/75.97	c using k-SAT heuristics (size based diff)
75.86/75.97	c simplify_formula():: removed 0 tautological, 2592 satisfied and 0 duplicate clauses
75.86/75.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 5075722 duplicate clauses
75.86/75.97	c resolvent_look() :: found 2363569 resolvents
75.86/75.97	c main():: clause / variable ratio: ( 2789529 / 33867 ) = 82.37
75.86/75.97	c longest clause has size 72
75.86/75.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
75.86/75.97	c number of free variables = 29016
75.86/75.97	c dynamic_preselect_setsize :: off
75.86/75.97	c main():: all systems go!
75.86/75.97	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1071
145.74/145.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
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-1738004-1240835141/watcher-1738004-1240835141 -o /tmp/evaluation-result-1738004-1240835141/solver-1738004-1240835141 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1738004-1240835141.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32634
/proc/meminfo: memFree=1529232/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=5464 CPUtime=0
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 663 0 0 0 0 0 0 0 18 0 1 0 111547320 5595136 648 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 1366 653 58 167 0 1197 0

[startup+0.075074 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32634
/proc/meminfo: memFree=1529232/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=7716 CPUtime=0.06
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 1394 0 0 0 6 0 0 0 18 0 1 0 111547320 7901184 1379 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 1962 1380 58 167 0 1793 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7716

[startup+0.101074 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32634
/proc/meminfo: memFree=1529232/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=8112 CPUtime=0.09
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 1487 0 0 0 9 0 0 0 18 0 1 0 111547320 8306688 1472 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 2028 1472 58 167 0 1859 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8112

[startup+0.301091 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32634
/proc/meminfo: memFree=1529232/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=10488 CPUtime=0.29
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 2200 0 0 0 28 1 0 0 19 0 1 0 111547320 10739712 2185 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 2622 2186 58 167 0 2453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10488

[startup+0.701125 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32634
/proc/meminfo: memFree=1529232/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=15108 CPUtime=0.69
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 3632 0 0 0 67 2 0 0 22 0 1 0 111547320 15470592 3617 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 3777 3617 58 167 0 3608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15108

[startup+1.50119 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 32635
/proc/meminfo: memFree=1506952/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=38880 CPUtime=1.49
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 11706 0 0 0 144 5 0 0 25 0 1 0 111547320 39813120 5947 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 9720 5947 66 167 0 9551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38880

[startup+3.10133 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 32635
/proc/meminfo: memFree=1506952/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=38372 CPUtime=3.09
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 22374 0 0 0 298 11 0 0 25 0 1 0 111547320 39292928 5641 1992294400 134512640 135197378 4294956240 18446744073709551615 134649537 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 9593 5641 67 167 0 9424 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38372

[startup+6.3016 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1505480/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=39392 CPUtime=6.29
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 40686 0 0 0 610 19 0 0 25 0 1 0 111547320 40337408 5899 1992294400 134512640 135197378 4294956240 18446744073709551615 134565204 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 9848 5899 67 167 0 9679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39392

[startup+12.7011 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1496776/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=41540 CPUtime=12.69
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 77854 0 0 0 1231 38 0 0 25 0 1 0 111547320 42536960 6514 1992294400 134512640 135197378 4294956240 18446744073709551615 134649162 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 10385 6514 82 167 0 10216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41540

[startup+25.5012 s]
/proc/loadavg: 1.00 0.97 0.98 3/65 32635
/proc/meminfo: memFree=1334152/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=230664 CPUtime=25.48
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 123625 0 0 0 2491 57 0 0 25 0 1 0 111547320 236199936 48785 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 57666 48785 83 167 0 57497 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 230664

[startup+51.1014 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1297544/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=258384 CPUtime=51.07
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 132917 0 0 0 5045 62 0 0 25 0 1 0 111547320 264585216 58077 1992294400 134512640 135197378 4294956240 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 64596 58077 83 167 0 64427 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 258384

[startup+102.307 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1057864/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=589100 CPUtime=102.26
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 266492 0 0 0 10105 121 0 0 25 0 1 0 111547320 603238400 117608 1992294400 134512640 135197378 4294956240 18446744073709551615 134525543 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147275 117608 93 167 0 147106 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 589100

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1044616/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=589644 CPUtime=162.25
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 269843 0 0 0 16101 124 0 0 25 0 1 0 111547320 603795456 120959 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147411 120959 93 167 0 147242 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 589644

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1042632/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=589660 CPUtime=222.23
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270274 0 0 0 22099 124 0 0 25 0 1 0 111547320 603811840 121390 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147415 121390 93 167 0 147246 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 589660

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1042312/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=589660 CPUtime=282.22
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270358 0 0 0 28097 125 0 0 25 0 1 0 111547320 603811840 121474 1992294400 134512640 135197378 4294956240 18446744073709551615 134525506 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147415 121474 93 167 0 147246 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 589660

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1042184/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=589660 CPUtime=342.2
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270385 0 0 0 34095 125 0 0 25 0 1 0 111547320 603811840 121501 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147415 121501 93 167 0 147246 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 589660

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1042056/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=589660 CPUtime=402.19
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270403 0 0 0 40094 125 0 0 25 0 1 0 111547320 603811840 121519 1992294400 134512640 135197378 4294956240 18446744073709551615 134541006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147415 121519 93 167 0 147246 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 589660

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1041608/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590012 CPUtime=462.17
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270527 0 0 0 46092 125 0 0 25 0 1 0 111547320 604172288 121643 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147503 121643 93 167 0 147334 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 590012

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1041544/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590012 CPUtime=522.16
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270542 0 0 0 52091 125 0 0 25 0 1 0 111547320 604172288 121658 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147503 121658 93 167 0 147334 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 590012

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1041544/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590012 CPUtime=582.14
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270551 0 0 0 58089 125 0 0 25 0 1 0 111547320 604172288 121667 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147503 121667 93 167 0 147334 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 590012

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1041416/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590012 CPUtime=642.14
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270567 0 0 0 64088 126 0 0 25 0 1 0 111547320 604172288 121683 1992294400 134512640 135197378 4294956240 18446744073709551615 134573172 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147503 121683 93 167 0 147334 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 590012

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32635
/proc/meminfo: memFree=1041416/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590012 CPUtime=702.12
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270576 0 0 0 70086 126 0 0 25 0 1 0 111547320 604172288 121692 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147503 121692 93 167 0 147334 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 590012

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32637
/proc/meminfo: memFree=1041224/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590012 CPUtime=762.11
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270581 0 0 0 76085 126 0 0 25 0 1 0 111547320 604172288 121697 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147503 121697 93 167 0 147334 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 590012

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32637
/proc/meminfo: memFree=1041032/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590468 CPUtime=822.09
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270675 0 0 0 82083 126 0 0 25 0 1 0 111547320 604639232 121791 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147617 121791 93 167 0 147448 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 590468

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32637
/proc/meminfo: memFree=1040968/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590468 CPUtime=882.07
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270681 0 0 0 88081 126 0 0 25 0 1 0 111547320 604639232 121797 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147617 121797 93 167 0 147448 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 590468

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32637
/proc/meminfo: memFree=1040904/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590468 CPUtime=942.06
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270697 0 0 0 94079 127 0 0 25 0 1 0 111547320 604639232 121813 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147617 121813 93 167 0 147448 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 590468

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32637
/proc/meminfo: memFree=1040904/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590468 CPUtime=1002.05
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270708 0 0 0 100078 127 0 0 25 0 1 0 111547320 604639232 121824 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147617 121824 93 167 0 147448 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 590468

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32637
/proc/meminfo: memFree=1040840/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590468 CPUtime=1062.03
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270712 0 0 0 106076 127 0 0 25 0 1 0 111547320 604639232 121828 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147617 121828 93 167 0 147448 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 590468

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32637
/proc/meminfo: memFree=1040776/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590468 CPUtime=1122.01
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270719 0 0 0 112074 127 0 0 25 0 1 0 111547320 604639232 121835 1992294400 134512640 135197378 4294956240 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147617 121835 93 167 0 147448 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 590468

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32637
/proc/meminfo: memFree=1040712/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590468 CPUtime=1182
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270722 0 0 0 118073 127 0 0 25 0 1 0 111547320 604639232 121838 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147617 121838 93 167 0 147448 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 590468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 32637
/proc/meminfo: memFree=1040712/2055920 swapFree=4191900/4192956
[pid=32634] ppid=32632 vsize=590468 CPUtime=1200.1
/proc/32634/stat : 32634 (march_hi) R 32632 32634 32501 0 -1 4194304 270723 0 0 0 119883 127 0 0 25 0 1 0 111547320 604639232 121839 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 147617 121839 93 167 0 147448 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 590468

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): 1200.49
CPU time (s): 1200.19
CPU user time (s): 1198.83
CPU system time (s): 1.35879
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 590468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.35879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 270723
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= 2740

runsolver used 0.958854 second user time and 2.40863 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-27 14:25:41
IDJOB=1738004
IDBENCH=71799
IDSOLVER=521
FILE ID=node31/1738004-1240835141
PBS_JOBID= 9187479
Free space on /tmp= 66408 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n9_i9_pp.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738004-1240835141/watcher-1738004-1240835141 -o /tmp/evaluation-result-1738004-1240835141/solver-1738004-1240835141 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1738004-1240835141.cnf

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

MD5SUM BENCH= 3e04f934e4f74a8e89587f6c1327f77e
RANDOM SEED=277796149

node31.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		: 3000.213
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		: 3000.213
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:       1529648 kB
Buffers:         67760 kB
Cached:         364336 kB
SwapCached:        384 kB
Active:         202924 kB
Inactive:       243608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529648 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           10908 kB
Writeback:           0 kB
Mapped:          22812 kB
Slab:            65500 kB
Committed_AS:   440912 kB
PageTables:       1464 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= 66408 MiB
End job on node31 at 2009-04-27 14:45:44