Trace number 1628010

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) 5000.1 5001.34

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2141146009-040.cnf
MD5SUM706f9f438d5c8feea78ebbd738aac840
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

1.10/1.11	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.10/1.11	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.10/1.11	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.10/1.11	c main()::
1.10/1.11	c initFormula():: searching for DIMACS p-line....
1.10/1.11	c full lookahead due to high density!
1.10/1.11	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
1.10/1.11	c parseCNF():: parsing....
1.10/1.11	c parseCNF():: the CNF contains 0 unary clauses.
1.10/1.11	c runParser():: parsing was successful, warming up engines...
1.10/1.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.11	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
1.10/1.11	c stat :: sign balance is biased by 0.009
1.10/1.11	c using k-SAT heuristics (size based diff)
1.10/1.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
1.10/1.11	c resolvent_look() :: found 1 resolvents
1.10/1.11	c main():: clause / variable ratio: ( 6231 / 70 ) = 89.01
1.10/1.11	c longest clause has size 7
1.10/1.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.11	c number of free variables = 70
1.10/1.11	c dynamic_preselect_setsize :: off
1.10/1.11	c main():: all systems go!
1.10/1.11	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/999) NodeCount: 133
1.19/1.20	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 507
1.39/1.40	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3687
2.89/2.94	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 22443
12.09/12.13	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 103257
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c |****************************************************************| ( 5/999) NodeCount: 370595
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c |****************************************************************| ( 6/999) NodeCount: 1063708
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c |****************************************************************| ( 8/999) NodeCount: 4838617
2972.85/2973.69	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1628010-1240084517/watcher-1628010-1240084517 -o /tmp/evaluation-result-1628010-1240084517/solver-1628010-1240084517 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628010-1240084517.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 2/64 23562
/proc/meminfo: memFree=964600/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=836 CPUtime=0
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 36485209 856064 95 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 209 95 58 167 0 40 0

[startup+0.099124 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 23562
/proc/meminfo: memFree=964600/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=1952 CPUtime=0.09
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 900 0 0 0 9 0 0 0 18 0 1 0 36485209 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1952

[startup+0.101123 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 23562
/proc/meminfo: memFree=964600/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=1952 CPUtime=0.09
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 900 0 0 0 9 0 0 0 18 0 1 0 36485209 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1952

[startup+0.301141 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 23562
/proc/meminfo: memFree=964600/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=1952 CPUtime=0.29
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 900 0 0 0 29 0 0 0 19 0 1 0 36485209 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1952

[startup+0.701178 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 23562
/proc/meminfo: memFree=964600/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=1952 CPUtime=0.69
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 900 0 0 0 69 0 0 0 22 0 1 0 36485209 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1952

[startup+1.50225 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=963504/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=2392 CPUtime=1.49
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 1155 0 0 0 149 0 0 0 25 0 1 0 36485209 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2392

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=963120/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=2644 CPUtime=3.09
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 1157 0 0 0 309 0 0 0 25 0 1 0 36485209 2707456 432 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 661 432 93 167 0 492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2644

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=962928/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=2644 CPUtime=6.29
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 1193 0 0 0 629 0 0 0 25 0 1 0 36485209 2707456 468 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 661 468 93 167 0 492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2644

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=962288/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=3328 CPUtime=12.69
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 1343 0 0 0 1269 0 0 0 25 0 1 0 36485209 3407872 618 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 832 618 93 167 0 663 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3328

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=961648/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=4180 CPUtime=25.48
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 1500 0 0 0 2548 0 0 0 25 0 1 0 36485209 4280320 775 1992294400 134512640 135197378 4294956240 18446744073709551615 134602607 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 1045 775 93 167 0 876 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4180

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=960496/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=6096 CPUtime=51.08
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 1792 0 0 0 5107 1 0 0 25 0 1 0 36485209 6242304 1067 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 1524 1067 93 167 0 1355 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6096

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=958064/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=7820 CPUtime=102.27
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 2383 0 0 0 10226 1 0 0 25 0 1 0 36485209 8007680 1658 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 1955 1658 93 167 0 1786 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7820

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=955376/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=10408 CPUtime=162.25
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 3044 0 0 0 16223 2 0 0 25 0 1 0 36485209 10657792 2319 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 2602 2319 93 167 0 2433 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10408

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=952816/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=14288 CPUtime=222.24
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 3682 0 0 0 22222 2 0 0 25 0 1 0 36485209 14630912 2957 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 3572 2957 93 167 0 3403 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14288

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=950128/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=20108 CPUtime=282.22
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 4343 0 0 0 28220 2 0 0 25 0 1 0 36485209 20590592 3618 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 5027 3618 93 167 0 4858 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20108

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23563
/proc/meminfo: memFree=947312/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=20556 CPUtime=342.21
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 5034 0 0 0 34218 3 0 0 25 0 1 0 36485209 21049344 4309 1992294400 134512640 135197378 4294956240 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 5139 4309 93 167 0 4970 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 20556

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23569
/proc/meminfo: memFree=944688/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=29288 CPUtime=402.18
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 5681 0 0 0 40215 3 0 0 25 0 1 0 36485209 29990912 4956 1992294400 134512640 135197378 4294956240 18446744073709551615 134603285 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 7322 4956 93 167 0 7153 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29288

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23569
/proc/meminfo: memFree=942128/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=29288 CPUtime=462.17
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 6311 0 0 0 46213 4 0 0 25 0 1 0 36485209 29990912 5586 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 7322 5586 93 167 0 7153 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29288

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23569
/proc/meminfo: memFree=939696/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=29288 CPUtime=522.16
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 6921 0 0 0 52211 5 0 0 25 0 1 0 36485209 29990912 6196 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 7322 6196 93 167 0 7153 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 29288

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23569
/proc/meminfo: memFree=937392/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=29288 CPUtime=582.15
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 7492 0 0 0 58209 6 0 0 25 0 1 0 36485209 29990912 6767 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 7322 6767 93 167 0 7153 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 29288

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23569
/proc/meminfo: memFree=934768/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=42384 CPUtime=642.13
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 8141 0 0 0 64207 6 0 0 25 0 1 0 36485209 43401216 7416 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 10596 7416 93 167 0 10427 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 42384


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=806640/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4061.29
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 39845 0 0 0 406097 32 0 0 25 0 1 0 36485209 210051072 39120 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 39120 93 167 0 51113 0
Current children cumulated CPU time (s) 4061.29
Current children cumulated vsize (KiB) 205128

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=804592/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4121.27
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 40356 0 0 0 412095 32 0 0 25 0 1 0 36485209 210051072 39631 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 39631 93 167 0 51113 0
Current children cumulated CPU time (s) 4121.27
Current children cumulated vsize (KiB) 205128

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=802416/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4181.25
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 40889 0 0 0 418093 32 0 0 25 0 1 0 36485209 210051072 40164 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 40164 93 167 0 51113 0
Current children cumulated CPU time (s) 4181.25
Current children cumulated vsize (KiB) 205128

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=800304/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4241.24
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 41420 0 0 0 424091 33 0 0 25 0 1 0 36485209 210051072 40695 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 40695 93 167 0 51113 0
Current children cumulated CPU time (s) 4241.24
Current children cumulated vsize (KiB) 205128

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=798256/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4301.22
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 41922 0 0 0 430089 33 0 0 25 0 1 0 36485209 210051072 41197 1992294400 134512640 135197378 4294956240 18446744073709551615 134592659 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 41197 93 167 0 51113 0
Current children cumulated CPU time (s) 4301.22
Current children cumulated vsize (KiB) 205128

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=796208/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4361.21
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 42434 0 0 0 436087 34 0 0 25 0 1 0 36485209 210051072 41709 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 41709 93 167 0 51113 0
Current children cumulated CPU time (s) 4361.21
Current children cumulated vsize (KiB) 205128

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=794224/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4421.19
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 42918 0 0 0 442085 34 0 0 25 0 1 0 36485209 210051072 42193 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 42193 93 167 0 51113 0
Current children cumulated CPU time (s) 4421.19
Current children cumulated vsize (KiB) 205128

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=792368/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4481.18
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 43380 0 0 0 448083 35 0 0 25 0 1 0 36485209 210051072 42655 1992294400 134512640 135197378 4294956240 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 42655 93 167 0 51113 0
Current children cumulated CPU time (s) 4481.18
Current children cumulated vsize (KiB) 205128

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=790128/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4541.16
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 43925 0 0 0 454080 36 0 0 25 0 1 0 36485209 210051072 43200 1992294400 134512640 135197378 4294956240 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 43200 93 167 0 51113 0
Current children cumulated CPU time (s) 4541.16
Current children cumulated vsize (KiB) 205128

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=788016/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4601.15
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 44437 0 0 0 460079 36 0 0 25 0 1 0 36485209 210051072 43712 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 43712 93 167 0 51113 0
Current children cumulated CPU time (s) 4601.15
Current children cumulated vsize (KiB) 205128

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=786096/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4661.14
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 44941 0 0 0 466077 37 0 0 25 0 1 0 36485209 210051072 44216 1992294400 134512640 135197378 4294956240 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 44216 93 167 0 51113 0
Current children cumulated CPU time (s) 4661.14
Current children cumulated vsize (KiB) 205128

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=784048/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4721.13
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 45448 0 0 0 472076 37 0 0 25 0 1 0 36485209 210051072 44723 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 44723 93 167 0 51113 0
Current children cumulated CPU time (s) 4721.13
Current children cumulated vsize (KiB) 205128

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=782128/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4781.1
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 45921 0 0 0 478073 37 0 0 25 0 1 0 36485209 210051072 45196 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 45196 93 167 0 51113 0
Current children cumulated CPU time (s) 4781.1
Current children cumulated vsize (KiB) 205128

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=780144/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4841.09
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 46410 0 0 0 484072 37 0 0 25 0 1 0 36485209 210051072 45685 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 45685 93 167 0 51113 0
Current children cumulated CPU time (s) 4841.09
Current children cumulated vsize (KiB) 205128

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=778160/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4901.08
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 46900 0 0 0 490070 38 0 0 25 0 1 0 36485209 210051072 46175 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 46175 93 167 0 51113 0
Current children cumulated CPU time (s) 4901.08
Current children cumulated vsize (KiB) 205128

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=776368/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=4961.06
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 47351 0 0 0 496068 38 0 0 25 0 1 0 36485209 210051072 46626 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 46626 93 167 0 51113 0
Current children cumulated CPU time (s) 4961.06
Current children cumulated vsize (KiB) 205128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=775152/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=5000.05
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 47649 0 0 0 499967 38 0 0 25 0 1 0 36485209 210051072 46924 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 46924 93 167 0 51113 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 205128

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23577
/proc/meminfo: memFree=775152/2055920 swapFree=4192956/4192956
[pid=23562] ppid=23560 vsize=205128 CPUtime=5000.05
/proc/23562/stat : 23562 (march_hi) R 23560 23562 23485 0 -1 4194304 47649 0 0 0 499967 38 0 0 25 0 1 0 36485209 210051072 46924 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23562/statm: 51282 46924 93 167 0 51113 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 205128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.34
CPU time (s): 5000.1
CPU user time (s): 4999.68
CPU system time (s): 0.418936
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 205128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.68
system time used= 0.418936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47649
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= 11576

runsolver used 3.9274 second user time and 9.91249 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-18 21:55:17
IDJOB=1628010
IDBENCH=70466
IDSOLVER=583
FILE ID=node14/1628010-1240084517
PBS_JOBID= 9159118
Free space on /tmp= 66352 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2141146009-040.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628010-1240084517/watcher-1628010-1240084517 -o /tmp/evaluation-result-1628010-1240084517/solver-1628010-1240084517 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628010-1240084517.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 706f9f438d5c8feea78ebbd738aac840
RANDOM SEED=1679819400

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:        965080 kB
Buffers:         77048 kB
Cached:         918676 kB
SwapCached:          0 kB
Active:         160552 kB
Inactive:       849084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        965080 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            67176 kB
Committed_AS:   167384 kB
PageTables:       1448 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= 66352 MiB
End job on node14 at 2009-04-18 23:18:40