Trace number 1516081

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1266438269-016.cnf
MD5SUM166fa796e9e4e8cad989cc4a86020c12
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

1.00/1.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.00/1.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.00/1.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.00/1.02	c main()::
1.00/1.02	c initFormula():: searching for DIMACS p-line....
1.00/1.02	c full lookahead due to high density!
1.00/1.02	c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 5785 clauses.
1.00/1.02	c parseCNF():: parsing....
1.00/1.02	c parseCNF():: the CNF contains 0 unary clauses.
1.00/1.02	c runParser():: parsing was successful, warming up engines...
1.00/1.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.02	c preprocessing fase I completed:: there are now 65 free variables and 5785 clauses.
1.00/1.02	c stat :: sign balance is biased by 0.006
1.00/1.02	c using k-SAT heuristics (size based diff)
1.00/1.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
1.00/1.02	c resolvent_look() :: found 2 resolvents
1.00/1.02	c main():: clause / variable ratio: ( 5787 / 65 ) = 89.03
1.00/1.02	c longest clause has size 7
1.00/1.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.02	c number of free variables = 65
1.00/1.02	c dynamic_preselect_setsize :: off
1.00/1.02	c main():: all systems go!
1.00/1.02	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/17) NodeCount: 156
1.10/1.13	c |----------------------------------------------------------------|
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2.69/2.76	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/17) NodeCount: 22919
13.29/13.32	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/17) NodeCount: 110488
60.27/60.30	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/17) NodeCount: 364849
197.74/197.89	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/17) NodeCount: 1762430
963.13/963.49	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-1516081-1238264167/watcher-1516081-1238264167 -o /tmp/evaluation-result-1516081-1238264167/solver-1516081-1238264167 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1516081-1238264167.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 3/68 8694
/proc/meminfo: memFree=1305784/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=836 CPUtime=0
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 1099078315 856064 89 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 209 89 58 167 0 40 0

[startup+0.055899 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 8694
/proc/meminfo: memFree=1305784/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=1880 CPUtime=0.05
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 822 0 0 0 5 0 0 0 18 0 1 0 1099078315 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1880

[startup+0.101902 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 8694
/proc/meminfo: memFree=1305784/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=1880 CPUtime=0.09
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 822 0 0 0 9 0 0 0 18 0 1 0 1099078315 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1880

[startup+0.301923 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 8694
/proc/meminfo: memFree=1305784/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=1880 CPUtime=0.29
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 822 0 0 0 29 0 0 0 19 0 1 0 1099078315 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1880

[startup+0.701962 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 8694
/proc/meminfo: memFree=1305784/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=1880 CPUtime=0.69
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 822 0 0 0 69 0 0 0 22 0 1 0 1099078315 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1880

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1304752/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=2304 CPUtime=1.49
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1052 0 0 0 149 0 0 0 25 0 1 0 1099078315 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2304

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1304304/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=2304 CPUtime=3.09
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1052 0 0 0 309 0 0 0 25 0 1 0 1099078315 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134592563 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2304

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1304304/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=2304 CPUtime=6.29
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1052 0 0 0 629 0 0 0 25 0 1 0 1099078315 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134524975 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2304

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1304112/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=2304 CPUtime=12.69
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1052 0 0 0 1269 0 0 0 25 0 1 0 1099078315 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2304

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1304176/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=2304 CPUtime=25.48
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1052 0 0 0 2548 0 0 0 25 0 1 0 1099078315 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2304

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1304240/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=2304 CPUtime=51.07
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1052 0 0 0 5107 0 0 0 25 0 1 0 1099078315 2359296 414 1992294400 134512640 135197378 4294956240 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 576 414 93 167 0 407 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2304

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1304112/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=2552 CPUtime=102.26
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1069 0 0 0 10226 0 0 0 25 0 1 0 1099078315 2613248 431 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 638 431 93 167 0 469 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2552

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1303984/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=2552 CPUtime=162.25
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1090 0 0 0 16224 1 0 0 25 0 1 0 1099078315 2613248 452 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 638 452 93 167 0 469 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2552

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1303536/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=3008 CPUtime=222.23
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1187 0 0 0 22222 1 0 0 25 0 1 0 1099078315 3080192 549 1992294400 134512640 135197378 4294956240 18446744073709551615 134539976 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 752 549 93 167 0 583 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3008

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1303472/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=3008 CPUtime=282.21
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1210 0 0 0 28220 1 0 0 25 0 1 0 1099078315 3080192 572 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 752 572 93 167 0 583 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3008

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1303344/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=3236 CPUtime=342.19
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1232 0 0 0 34218 1 0 0 25 0 1 0 1099078315 3313664 594 1992294400 134512640 135197378 4294956240 18446744073709551615 134592697 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 809 594 93 167 0 640 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3236

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1303216/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=3236 CPUtime=402.18
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1254 0 0 0 40217 1 0 0 25 0 1 0 1099078315 3313664 616 1992294400 134512640 135197378 4294956240 18446744073709551615 134526658 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 809 616 93 167 0 640 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3236

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1303152/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=3576 CPUtime=462.16
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1276 0 0 0 46215 1 0 0 25 0 1 0 1099078315 3661824 638 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 894 638 93 167 0 725 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3576

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1303088/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=3576 CPUtime=522.15
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1299 0 0 0 52213 2 0 0 25 0 1 0 1099078315 3661824 661 1992294400 134512640 135197378 4294956240 18446744073709551615 134592688 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 894 661 93 167 0 725 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3576

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1302960/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=3576 CPUtime=582.13
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1322 0 0 0 58211 2 0 0 25 0 1 0 1099078315 3661824 684 1992294400 134512640 135197378 4294956240 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 894 684 93 167 0 725 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3576

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1302832/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=3576 CPUtime=642.12
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1345 0 0 0 64210 2 0 0 25 0 1 0 1099078315 3661824 707 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 894 707 93 167 0 725 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3576

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1302704/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4088 CPUtime=702.1
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1368 0 0 0 70208 2 0 0 25 0 1 0 1099078315 4186112 730 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1022 730 93 167 0 853 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4088

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1302576/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4088 CPUtime=762.08
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1391 0 0 0 76206 2 0 0 25 0 1 0 1099078315 4186112 753 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1022 753 93 167 0 853 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 4088

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1302512/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4088 CPUtime=822.06
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1415 0 0 0 82204 2 0 0 25 0 1 0 1099078315 4186112 777 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1022 777 93 167 0 853 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 4088

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1302384/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4088 CPUtime=882.05
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1439 0 0 0 88202 3 0 0 25 0 1 0 1099078315 4186112 801 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1022 801 93 167 0 853 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 4088

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1302256/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4088 CPUtime=942.03
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1464 0 0 0 94200 3 0 0 25 0 1 0 1099078315 4186112 826 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1022 826 93 167 0 853 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 4088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1302128/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4852 CPUtime=1002.02
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1487 0 0 0 100199 3 0 0 25 0 1 0 1099078315 4968448 849 1992294400 134512640 135197378 4294956240 18446744073709551615 134557583 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1213 849 93 167 0 1044 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 4852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1302000/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4852 CPUtime=1062
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1511 0 0 0 106197 3 0 0 25 0 1 0 1099078315 4968448 873 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1213 873 93 167 0 1044 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 4852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1301936/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4852 CPUtime=1121.98
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1534 0 0 0 112195 3 0 0 25 0 1 0 1099078315 4968448 896 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1213 896 93 167 0 1044 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 4852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1301808/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4852 CPUtime=1181.96
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1561 0 0 0 118193 3 0 0 25 0 1 0 1099078315 4968448 923 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1213 923 93 167 0 1044 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 4852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 8695
/proc/meminfo: memFree=1301808/2055920 swapFree=4175244/4192956
[pid=8694] ppid=8692 vsize=4852 CPUtime=1200.07
/proc/8694/stat : 8694 (march_hi) R 8692 8694 8348 0 -1 4194304 1569 0 0 0 120003 4 0 0 25 0 1 0 1099078315 4968448 931 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8694/statm: 1213 931 93 167 0 1044 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 4852

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.040993
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 4852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1569
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= 1178

runsolver used 1.05384 second user time and 3.33249 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-28 19:16:07
IDJOB=1516081
IDBENCH=70483
IDSOLVER=521
FILE ID=node60/1516081-1238264167
PBS_JOBID= 9060780
Free space on /tmp= 66404 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1266438269-016.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516081-1238264167/watcher-1516081-1238264167 -o /tmp/evaluation-result-1516081-1238264167/solver-1516081-1238264167 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1516081-1238264167.cnf

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

MD5SUM BENCH= 166fa796e9e4e8cad989cc4a86020c12
RANDOM SEED=49652940

node60.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		: 3000.202
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		: 3000.202
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:       1306200 kB
Buffers:         80396 kB
Cached:         581060 kB
SwapCached:      10996 kB
Active:         201556 kB
Inactive:       473036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306200 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          18372 kB
Slab:            60612 kB
Committed_AS:  3206044 kB
PageTables:       1712 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= 66400 MiB
End job on node60 at 2009-03-28 19:36:10