Trace number 1562268

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) 1200.03 1200.32

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_9_3_5_fbc.cnf
MD5SUM31a3aedc721d03e1d956a240f176ac5e
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 variables3857
Number of clauses59728
Sum of the clauses size174559
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224387
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

5.29/5.38	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.29/5.38	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.29/5.38	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.29/5.38	c main()::
5.29/5.38	c initFormula():: searching for DIMACS p-line....
5.29/5.38	c full lookahead due to high density!
5.29/5.38	c initFormula():: the DIMACS p-line indicates a CNF of 3857 variables and 59728 clauses.
5.29/5.38	c parseCNF():: parsing....
5.29/5.38	c parseCNF():: the CNF contains 0 unary clauses.
5.29/5.38	c runParser():: parsing was successful, warming up engines...
5.29/5.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 2254 duplicate clauses
5.29/5.38	c preprocessing fase I completed:: there are now 3857 free variables and 57474 clauses.
5.29/5.38	c stat :: sign balance is biased by 6.049
5.29/5.38	c using k-SAT heuristics (size based diff)
5.29/5.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.29/5.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 264404 duplicate clauses
5.29/5.38	c resolvent_look() :: found 661010 resolvents
5.29/5.38	c main():: clause / variable ratio: ( 718484 / 3857 ) = 186.28
5.29/5.38	c longest clause has size 49
5.29/5.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.29/5.38	c number of free variables = 3857
5.29/5.38	c dynamic_preselect_setsize :: off
5.29/5.38	c main():: all systems go!
5.29/5.38	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-1562268-1238772578/watcher-1562268-1238772578 -o /tmp/evaluation-result-1562268-1238772578/solver-1562268-1238772578 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1562268-1238772578.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25583
/proc/meminfo: memFree=1860096/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=1592 CPUtime=0
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1149919817 1630208 208 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 398 209 57 167 0 229 0

[startup+0.0898899 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25583
/proc/meminfo: memFree=1860096/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=5120 CPUtime=0.08
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 706 0 0 0 8 0 0 0 18 0 1 0 1149919817 5242880 690 1992294400 134512640 135197378 4294956224 18446744073709551615 134560283 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 1280 690 61 167 0 1111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5120

[startup+0.10189 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25583
/proc/meminfo: memFree=1860096/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=5420 CPUtime=0.09
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 950 0 0 0 9 0 0 0 18 0 1 0 1149919817 5550080 699 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 1355 699 64 167 0 1186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5420

[startup+0.301907 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25583
/proc/meminfo: memFree=1860096/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=7124 CPUtime=0.29
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 3817 0 0 0 27 2 0 0 19 0 1 0 1149919817 7294976 1193 1992294400 134512640 135197378 4294956224 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 1781 1193 79 167 0 1612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7124

[startup+0.701943 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25583
/proc/meminfo: memFree=1860096/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=21224 CPUtime=0.69
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 7255 0 0 0 66 3 0 0 22 0 1 0 1149919817 21733376 4631 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 5306 4631 79 167 0 5137 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21224

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25584
/proc/meminfo: memFree=1831096/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=39956 CPUtime=1.49
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 18394 0 0 0 140 9 0 0 25 0 1 0 1149919817 40914944 8483 1992294400 134512640 135197378 4294956224 18446744073709551615 134565239 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 9989 8483 79 167 0 9820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39956

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25584
/proc/meminfo: memFree=1824440/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=38084 CPUtime=3.09
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 25509 0 0 0 297 12 0 0 25 0 1 0 1149919817 38998016 8968 1992294400 134512640 135197378 4294956224 18446744073709551615 134560774 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 9521 8968 79 167 0 9352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38084

[startup+6.30145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25584
/proc/meminfo: memFree=1777528/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=116692 CPUtime=6.28
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 56542 0 0 0 603 25 0 0 25 0 1 0 1149919817 119492608 20620 1992294400 134512640 135197378 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29173 20620 89 167 0 29004 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 116692

[startup+12.702 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 25584
/proc/meminfo: memFree=1777480/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=116692 CPUtime=12.69
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 56542 0 0 0 1243 26 0 0 25 0 1 0 1149919817 119492608 20620 1992294400 134512640 135197378 4294956224 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29173 20620 89 167 0 29004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116692

[startup+25.5012 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25584
/proc/meminfo: memFree=1777480/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=116692 CPUtime=25.49
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 56542 0 0 0 2523 26 0 0 25 0 1 0 1149919817 119492608 20620 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29173 20620 89 167 0 29004 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116692

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25584
/proc/meminfo: memFree=1777480/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=116704 CPUtime=51.08
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 56545 0 0 0 5082 26 0 0 25 0 1 0 1149919817 119504896 20623 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29176 20623 89 167 0 29007 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 116704

[startup+102.305 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 25584
/proc/meminfo: memFree=1770632/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=102.27
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58239 0 0 0 10200 27 0 0 25 0 1 0 1149919817 120119296 22317 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22317 92 167 0 29157 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 117304

[startup+162.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 25584
/proc/meminfo: memFree=1770632/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=162.25
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58241 0 0 0 16198 27 0 0 25 0 1 0 1149919817 120119296 22319 1992294400 134512640 135197378 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22319 92 167 0 29157 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 117304

[startup+222.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 25584
/proc/meminfo: memFree=1770568/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=222.24
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58241 0 0 0 22196 28 0 0 25 0 1 0 1149919817 120119296 22319 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22319 92 167 0 29157 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 117304

[startup+282.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 25584
/proc/meminfo: memFree=1770568/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=282.22
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58241 0 0 0 28194 28 0 0 25 0 1 0 1149919817 120119296 22319 1992294400 134512640 135197378 4294956224 18446744073709551615 134603148 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22319 92 167 0 29157 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 117304

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25584
/proc/meminfo: memFree=1770568/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=342.21
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58242 0 0 0 34193 28 0 0 25 0 1 0 1149919817 120119296 22320 1992294400 134512640 135197378 4294956224 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22320 92 167 0 29157 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 117304

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25584
/proc/meminfo: memFree=1770568/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=402.19
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58242 0 0 0 40191 28 0 0 25 0 1 0 1149919817 120119296 22320 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22320 92 167 0 29157 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 117304

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25584
/proc/meminfo: memFree=1770568/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=462.18
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58242 0 0 0 46189 29 0 0 25 0 1 0 1149919817 120119296 22320 1992294400 134512640 135197378 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22320 92 167 0 29157 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 117304

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25584
/proc/meminfo: memFree=1770568/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=522.16
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58243 0 0 0 52187 29 0 0 25 0 1 0 1149919817 120119296 22321 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22321 92 167 0 29157 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 117304

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25584
/proc/meminfo: memFree=1770568/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=582.15
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58246 0 0 0 58186 29 0 0 25 0 1 0 1149919817 120119296 22324 1992294400 134512640 135197378 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22324 92 167 0 29157 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 117304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25584
/proc/meminfo: memFree=1770504/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=642.13
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58246 0 0 0 64184 29 0 0 25 0 1 0 1149919817 120119296 22324 1992294400 134512640 135197378 4294956224 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22324 92 167 0 29157 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 117304

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25584
/proc/meminfo: memFree=1770376/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=702.12
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58246 0 0 0 70182 30 0 0 25 0 1 0 1149919817 120119296 22324 1992294400 134512640 135197378 4294956224 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22324 92 167 0 29157 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 117304

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1770056/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=762.11
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58247 0 0 0 76181 30 0 0 25 0 1 0 1149919817 120119296 22325 1992294400 134512640 135197378 4294956224 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22325 92 167 0 29157 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 117304

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1770056/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=822.09
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58247 0 0 0 82179 30 0 0 25 0 1 0 1149919817 120119296 22325 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22325 92 167 0 29157 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 117304

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1770056/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=882.08
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58248 0 0 0 88177 31 0 0 25 0 1 0 1149919817 120119296 22326 1992294400 134512640 135197378 4294956224 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22326 92 167 0 29157 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 117304

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1770056/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=942.06
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58248 0 0 0 94175 31 0 0 25 0 1 0 1149919817 120119296 22326 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22326 92 167 0 29157 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 117304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1770056/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=1002.05
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58248 0 0 0 100174 31 0 0 25 0 1 0 1149919817 120119296 22326 1992294400 134512640 135197378 4294956224 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22326 92 167 0 29157 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 117304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1770056/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=1062.03
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58248 0 0 0 106172 31 0 0 25 0 1 0 1149919817 120119296 22326 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22326 92 167 0 29157 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 117304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1770056/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=1122.02
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58248 0 0 0 112170 32 0 0 25 0 1 0 1149919817 120119296 22326 1992294400 134512640 135197378 4294956224 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22326 92 167 0 29157 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 117304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1769992/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=1182
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58248 0 0 0 118168 32 0 0 25 0 1 0 1149919817 120119296 22326 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22326 92 167 0 29157 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 117304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1769992/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=1200
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58248 0 0 0 119968 32 0 0 25 0 1 0 1149919817 120119296 22326 1992294400 134512640 135197378 4294956224 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22326 92 167 0 29157 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 117304

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25586
/proc/meminfo: memFree=1769992/2055920 swapFree=4176700/4192956
[pid=25583] ppid=25581 vsize=117304 CPUtime=1200
/proc/25583/stat : 25583 (march_hi) R 25581 25583 25309 0 -1 4194304 58248 0 0 0 119968 32 0 0 25 0 1 0 1149919817 120119296 22326 1992294400 134512640 135197378 4294956224 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 29326 22326 92 167 0 29157 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 117304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.69
CPU system time (s): 0.340948
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 135540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58248
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= 1490

runsolver used 0.856869 second user time and 2.5996 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-03 17:29:38
IDJOB=1562268
IDBENCH=70931
IDSOLVER=521
FILE ID=node51/1562268-1238772578
PBS_JOBID= 9085529
Free space on /tmp= 66540 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_9_3_5_fbc.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562268-1238772578/watcher-1562268-1238772578 -o /tmp/evaluation-result-1562268-1238772578/solver-1562268-1238772578 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1562268-1238772578.cnf

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

MD5SUM BENCH= 31a3aedc721d03e1d956a240f176ac5e
RANDOM SEED=1472777515

node51.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:       1860576 kB
Buffers:         13404 kB
Cached:          97816 kB
SwapCached:      10228 kB
Active:          24276 kB
Inactive:        98664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860576 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          17340 kB
Slab:            58468 kB
Committed_AS:  3325672 kB
PageTables:       1400 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= 66540 MiB
End job on node51 at 2009-04-03 17:49:40