Trace number 1515865

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/70/
unif-k7-r89-v70-c6230-S289069074-070.cnf
MD5SUM6d110538c6795cd651a202a3fd6fda7d
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 0.006
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 0 duplicate clauses
1.10/1.11	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
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 |*
c |**
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c |********************************
c |****************************************************************| ( 0/19) NodeCount: 186
1.19/1.24	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/19) NodeCount: 3853
3.20/3.29	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/19) NodeCount: 30460
17.98/18.01	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/19) NodeCount: 156793
88.37/88.45	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/19) NodeCount: 582072
326.90/327.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/19) NodeCount: 1654472
931.23/931.58	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-1515865-1238260559/watcher-1515865-1238260559 -o /tmp/evaluation-result-1515865-1238260559/solver-1515865-1238260559 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515865-1238260559.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: 0.92 0.98 0.99 3/68 8602
/proc/meminfo: memFree=1306928/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=836 CPUtime=0
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 1098717517 856064 89 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 209 89 58 167 0 40 0

[startup+0.0760749 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 8602
/proc/meminfo: memFree=1306928/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=1952 CPUtime=0.07
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 898 0 0 0 7 0 0 0 18 0 1 0 1098717517 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1952

[startup+0.101076 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 8602
/proc/meminfo: memFree=1306928/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=1952 CPUtime=0.09
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 898 0 0 0 9 0 0 0 18 0 1 0 1098717517 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1952

[startup+0.301096 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 8602
/proc/meminfo: memFree=1306928/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=1952 CPUtime=0.29
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 898 0 0 0 29 0 0 0 19 0 1 0 1098717517 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1952

[startup+0.701135 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 8602
/proc/meminfo: memFree=1306928/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=1952 CPUtime=0.69
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 898 0 0 0 69 0 0 0 22 0 1 0 1098717517 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1952

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1305768/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=2392 CPUtime=1.49
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1149 0 0 0 149 0 0 0 25 0 1 0 1098717517 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2392

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1305384/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=2392 CPUtime=3.09
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1149 0 0 0 309 0 0 0 25 0 1 0 1098717517 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134550656 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2392

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1305320/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=2392 CPUtime=6.29
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1149 0 0 0 629 0 0 0 25 0 1 0 1098717517 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2392

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1305192/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=2392 CPUtime=12.69
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1149 0 0 0 1269 0 0 0 25 0 1 0 1098717517 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2392

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1305256/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=2392 CPUtime=25.48
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1149 0 0 0 2548 0 0 0 25 0 1 0 1098717517 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2392

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1305256/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=2640 CPUtime=51.07
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1151 0 0 0 5107 0 0 0 25 0 1 0 1098717517 2703360 432 1992294400 134512640 135197378 4294956240 18446744073709551615 134593059 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 660 432 93 167 0 491 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2640

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1305064/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=2640 CPUtime=102.27
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1169 0 0 0 10226 1 0 0 25 0 1 0 1098717517 2703360 450 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 660 450 93 167 0 491 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2640

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1304936/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=2640 CPUtime=162.25
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1191 0 0 0 16224 1 0 0 25 0 1 0 1098717517 2703360 472 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 660 472 93 167 0 491 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2640

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1304488/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=3096 CPUtime=222.23
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1288 0 0 0 22222 1 0 0 25 0 1 0 1098717517 3170304 569 1992294400 134512640 135197378 4294956240 18446744073709551615 134649140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 774 569 93 167 0 605 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3096

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1304360/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=3096 CPUtime=282.22
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1310 0 0 0 28221 1 0 0 25 0 1 0 1098717517 3170304 591 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 774 591 93 167 0 605 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3096

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1304232/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=3324 CPUtime=342.2
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1334 0 0 0 34219 1 0 0 25 0 1 0 1098717517 3403776 615 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 831 615 93 167 0 662 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3324

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1304104/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=3324 CPUtime=402.18
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1358 0 0 0 40217 1 0 0 25 0 1 0 1098717517 3403776 639 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 831 639 93 167 0 662 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3324

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1304104/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=3664 CPUtime=462.16
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1378 0 0 0 46215 1 0 0 25 0 1 0 1098717517 3751936 659 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 916 659 93 167 0 747 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3664

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1304040/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=3664 CPUtime=522.14
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1399 0 0 0 52213 1 0 0 25 0 1 0 1098717517 3751936 680 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 916 680 93 167 0 747 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3664

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1303848/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=3664 CPUtime=582.13
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1422 0 0 0 58212 1 0 0 25 0 1 0 1098717517 3751936 703 1992294400 134512640 135197378 4294956240 18446744073709551615 134527021 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 916 703 93 167 0 747 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3664

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1303848/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=3664 CPUtime=642.12
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1443 0 0 0 64210 2 0 0 25 0 1 0 1098717517 3751936 724 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 916 724 93 167 0 747 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3664

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1303720/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4176 CPUtime=702.1
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1467 0 0 0 70208 2 0 0 25 0 1 0 1098717517 4276224 748 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1044 748 93 167 0 875 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4176

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1303592/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4176 CPUtime=762.08
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1488 0 0 0 76206 2 0 0 25 0 1 0 1098717517 4276224 769 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1044 769 93 167 0 875 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 4176

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1303528/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4176 CPUtime=822.06
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1512 0 0 0 82204 2 0 0 25 0 1 0 1098717517 4276224 793 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1044 793 93 167 0 875 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 4176

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1303400/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4176 CPUtime=882.04
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1534 0 0 0 88202 2 0 0 25 0 1 0 1098717517 4276224 815 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1044 815 93 167 0 875 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 4176

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1303208/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4176 CPUtime=942.02
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1560 0 0 0 94200 2 0 0 25 0 1 0 1098717517 4276224 841 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1044 841 93 167 0 875 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 4176

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1303144/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4940 CPUtime=1002.02
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1583 0 0 0 100199 3 0 0 25 0 1 0 1098717517 5058560 864 1992294400 134512640 135197378 4294956240 18446744073709551615 134612026 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1235 864 93 167 0 1066 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 4940

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1303016/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4940 CPUtime=1062
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1607 0 0 0 106197 3 0 0 25 0 1 0 1098717517 5058560 888 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1235 888 93 167 0 1066 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 4940

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1302952/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4940 CPUtime=1121.98
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1631 0 0 0 112195 3 0 0 25 0 1 0 1098717517 5058560 912 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1235 912 93 167 0 1066 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 4940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1302824/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4940 CPUtime=1181.96
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1653 0 0 0 118193 3 0 0 25 0 1 0 1098717517 5058560 934 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1235 934 93 167 0 1066 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 4940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 8603
/proc/meminfo: memFree=1302824/2055920 swapFree=4175244/4192956
[pid=8602] ppid=8600 vsize=4940 CPUtime=1200.06
/proc/8602/stat : 8602 (march_hi) R 8600 8602 8348 0 -1 4194304 1659 0 0 0 120003 3 0 0 25 0 1 0 1098717517 5058560 940 1992294400 134512640 135197378 4294956240 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0
/proc/8602/statm: 1235 940 93 167 0 1066 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4940

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): 1200.04
CPU system time (s): 0.037994
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 4940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1659
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= 1200

runsolver used 1.20082 second user time and 3.18651 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-28 18:15:59
IDJOB=1515865
IDBENCH=70465
IDSOLVER=521
FILE ID=node60/1515865-1238260559
PBS_JOBID= 9060780
Free space on /tmp= 66404 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S289069074-070.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515865-1238260559/watcher-1515865-1238260559 -o /tmp/evaluation-result-1515865-1238260559/solver-1515865-1238260559 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515865-1238260559.cnf

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

MD5SUM BENCH= 6d110538c6795cd651a202a3fd6fda7d
RANDOM SEED=132497506

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:       1307344 kB
Buffers:         79568 kB
Cached:         581004 kB
SwapCached:      10996 kB
Active:         199872 kB
Inactive:       473716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307344 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          18372 kB
Slab:            60552 kB
Committed_AS:  3205972 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 18:36:02