Trace number 1513549

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) 1200.08 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S566590366-099.cnf
MD5SUMaf242f12cd81864273d9a43871d67b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4914
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data 

2.49/2.52	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.49/2.52	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.49/2.52	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.49/2.52	c main()::
2.49/2.52	c initFormula():: searching for DIMACS p-line....
2.49/2.52	c full lookahead due to high density!
2.49/2.52	c initFormula():: the DIMACS p-line indicates a CNF of 160 variables and 13600 clauses.
2.49/2.52	c parseCNF():: parsing....
2.49/2.52	c parseCNF():: the CNF contains 0 unary clauses.
2.49/2.52	c runParser():: parsing was successful, warming up engines...
2.49/2.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.52	c preprocessing fase I completed:: there are now 160 free variables and 13600 clauses.
2.49/2.52	c stat :: sign balance is biased by 0.007
2.49/2.52	c using k-SAT heuristics (size based diff)
2.49/2.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.52	c main():: clause / variable ratio: ( 13600 / 160 ) = 85.00
2.49/2.52	c longest clause has size 7
2.49/2.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.52	c number of free variables = 160
2.49/2.52	c dynamic_preselect_setsize :: off
2.49/2.52	c main():: all systems go!
2.49/2.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 170
2.69/2.70	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 2547
3.89/3.92	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 54950
28.08/28.15	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 889173
408.97/409.15	c |----------------------------------------------------------------|
c |*
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Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513549-1238218572/watcher-1513549-1238218572 -o /tmp/evaluation-result-1513549-1238218572/solver-1513549-1238218572 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513549-1238218572.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: 0.99 0.98 0.99 3/64 8736
/proc/meminfo: memFree=871536/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=968 CPUtime=0
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 113 0 0 0 0 0 0 0 20 0 1 0 1094522605 991232 98 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 242 99 58 167 0 73 0

[startup+0.043703 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8736
/proc/meminfo: memFree=871536/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=2196 CPUtime=0.04
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 349 0 0 0 4 0 0 0 20 0 1 0 1094522605 2248704 333 1992294400 134512640 135197378 4294956240 18446744073709551615 134560533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 549 333 62 167 0 380 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2196

[startup+0.101708 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8736
/proc/meminfo: memFree=871536/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=2052 CPUtime=0.09
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 1652 0 0 0 9 0 0 0 20 0 1 0 1094522605 2101248 324 1992294400 134512640 135197378 4294956240 18446744073709551615 134565008 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 513 324 81 167 0 344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2052

[startup+0.301728 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8736
/proc/meminfo: memFree=871536/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=2984 CPUtime=0.29
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 2236 0 0 0 29 0 0 0 22 0 1 0 1094522605 3055616 558 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 746 558 82 167 0 577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2984

[startup+0.701767 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8736
/proc/meminfo: memFree=871536/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=2984 CPUtime=0.69
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 2236 0 0 0 69 0 0 0 25 0 1 0 1094522605 3055616 558 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 746 558 82 167 0 577 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2984

[startup+1.50185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8737
/proc/meminfo: memFree=869608/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=2984 CPUtime=1.49
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 2236 0 0 0 149 0 0 0 25 0 1 0 1094522605 3055616 558 1992294400 134512640 135197378 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 746 558 82 167 0 577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2984

[startup+3.10201 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8737
/proc/meminfo: memFree=869480/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=4852 CPUtime=3.09
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 2790 0 0 0 308 1 0 0 25 0 1 0 1094522605 4968448 911 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 1213 911 93 167 0 1044 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4852

[startup+6.30133 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8737
/proc/meminfo: memFree=868072/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=4852 CPUtime=6.29
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 2790 0 0 0 628 1 0 0 25 0 1 0 1094522605 4968448 911 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 1213 911 93 167 0 1044 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4852

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8737
/proc/meminfo: memFree=868024/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=4852 CPUtime=12.69
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 2791 0 0 0 1268 1 0 0 25 0 1 0 1094522605 4968448 912 1992294400 134512640 135197378 4294956240 18446744073709551615 134550658 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 1213 912 93 167 0 1044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4852

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8737
/proc/meminfo: memFree=866808/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=6388 CPUtime=25.48
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 3083 0 0 0 2547 1 0 0 25 0 1 0 1094522605 6541312 1204 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 1597 1204 93 167 0 1428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6388

[startup+51.1018 s]
/proc/loadavg: 1.12 1.02 1.00 2/65 8737
/proc/meminfo: memFree=865528/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=8304 CPUtime=51.07
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 3404 0 0 0 5106 1 0 0 25 0 1 0 1094522605 8503296 1525 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 2076 1525 93 167 0 1907 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8304

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 8737
/proc/meminfo: memFree=862840/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=10028 CPUtime=102.27
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 4054 0 0 0 10225 2 0 0 25 0 1 0 1094522605 10268672 2175 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 2507 2175 93 167 0 2338 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10028

[startup+162.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 8737
/proc/meminfo: memFree=859768/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=16496 CPUtime=162.24
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 4827 0 0 0 16222 2 0 0 25 0 1 0 1094522605 16891904 2948 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 4124 2948 93 167 0 3955 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16496

[startup+222.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 8737
/proc/meminfo: memFree=856568/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=16496 CPUtime=222.23
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 5610 0 0 0 22220 3 0 0 25 0 1 0 1094522605 16891904 3731 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 4124 3731 93 167 0 3955 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16496

[startup+282.301 s]
/proc/loadavg: 1.12 1.05 1.01 2/65 8737
/proc/meminfo: memFree=853368/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=22316 CPUtime=282.21
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 6398 0 0 0 28218 3 0 0 25 0 1 0 1094522605 22851584 4519 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 5579 4519 93 167 0 5410 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22316

[startup+342.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 8737
/proc/meminfo: memFree=850232/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=31048 CPUtime=342.2
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 7177 0 0 0 34216 4 0 0 25 0 1 0 1094522605 31793152 5298 1992294400 134512640 135197378 4294956240 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 7762 5298 93 167 0 7593 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31048

[startup+402.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 8739
/proc/meminfo: memFree=847224/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=31048 CPUtime=402.17
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 7936 0 0 0 40213 4 0 0 25 0 1 0 1094522605 31793152 6057 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 7762 6057 93 167 0 7593 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31048

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 8739
/proc/meminfo: memFree=844216/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=31048 CPUtime=462.16
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 8675 0 0 0 46211 5 0 0 25 0 1 0 1094522605 31793152 6796 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 7762 6796 93 167 0 7593 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31048

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 8739
/proc/meminfo: memFree=841208/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=44144 CPUtime=522.15
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 9439 0 0 0 52209 6 0 0 25 0 1 0 1094522605 45203456 7560 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 11036 7560 93 167 0 10867 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44144

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8739
/proc/meminfo: memFree=838008/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=44144 CPUtime=582.13
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 10208 0 0 0 58207 6 0 0 25 0 1 0 1094522605 45203456 8329 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 11036 8329 93 167 0 10867 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44144

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=834936/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=44144 CPUtime=642.11
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 10972 0 0 0 64205 6 0 0 25 0 1 0 1094522605 45203456 9093 1992294400 134512640 135197378 4294956240 18446744073709551615 134539146 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 11036 9093 93 167 0 10867 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 44144

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=831416/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=44988 CPUtime=702.09
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 11854 0 0 0 70202 7 0 0 25 0 1 0 1094522605 46067712 9975 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 11247 9975 93 167 0 11078 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 44988

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=828472/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=44988 CPUtime=762.08
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 12584 0 0 0 76201 7 0 0 25 0 1 0 1094522605 46067712 10705 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 11247 10705 93 167 0 11078 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 44988

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=825400/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=64632 CPUtime=822.06
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 13361 0 0 0 82198 8 0 0 25 0 1 0 1094522605 66183168 11482 1992294400 134512640 135197378 4294956240 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 16158 11482 93 167 0 15989 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 64632

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=822200/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=64632 CPUtime=882.05
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 14148 0 0 0 88196 9 0 0 25 0 1 0 1094522605 66183168 12269 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 16158 12269 93 167 0 15989 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 64632

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=818936/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=64632 CPUtime=942.02
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 14956 0 0 0 94193 9 0 0 25 0 1 0 1094522605 66183168 13077 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 16158 13077 93 167 0 15989 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 64632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=815672/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=64632 CPUtime=1002.01
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 15770 0 0 0 100191 10 0 0 25 0 1 0 1094522605 66183168 13891 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 16158 13891 93 167 0 15989 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 64632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=812472/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=64632 CPUtime=1061.99
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 16573 0 0 0 106189 10 0 0 25 0 1 0 1094522605 66183168 14694 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 16158 14694 93 167 0 15989 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 64632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=809400/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=64632 CPUtime=1121.98
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 17311 0 0 0 112187 11 0 0 25 0 1 0 1094522605 66183168 15432 1992294400 134512640 135197378 4294956240 18446744073709551615 134612024 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 16158 15432 93 167 0 15989 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 64632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=806200/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=94100 CPUtime=1181.95
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 18093 0 0 0 118183 12 0 0 25 0 1 0 1094522605 96358400 16214 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 23525 16214 93 167 0 23356 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 94100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8739
/proc/meminfo: memFree=805176/2055920 swapFree=4176444/4192956
[pid=8736] ppid=8734 vsize=94100 CPUtime=1200.06
/proc/8736/stat : 8736 (march_hi) R 8734 8736 6283 0 -1 4194304 18329 0 0 0 119993 13 0 0 25 0 1 0 1094522605 96358400 16450 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/8736/statm: 23525 16450 93 167 0 23356 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 94100

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.143978
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 94100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18329
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= 1040

runsolver used 1.18082 second user time and 3.19951 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 06:36:12
IDJOB=1513549
IDBENCH=70272
IDSOLVER=521
FILE ID=node27/1513549-1238218572
PBS_JOBID= 9060537
Free space on /tmp= 65600 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S566590366-099.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513549-1238218572/watcher-1513549-1238218572 -o /tmp/evaluation-result-1513549-1238218572/solver-1513549-1238218572 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513549-1238218572.cnf

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

MD5SUM BENCH= af242f12cd81864273d9a43871d67b92
RANDOM SEED=1686340228

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        872016 kB
Buffers:         71608 kB
Cached:        1015416 kB
SwapCached:       9544 kB
Active:         101616 kB
Inactive:       996544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        872016 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          16784 kB
Slab:            71656 kB
Committed_AS:  2781908 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 06:56:15