Trace number 1515985

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) 1200.01 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S2142794689-088.cnf
MD5SUM0f4b7bee4959ec0290a8262b27584313
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 

1.00/1.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.00/1.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.00/1.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.00/1.03	c main()::
1.00/1.03	c initFormula():: searching for DIMACS p-line....
1.00/1.03	c full lookahead due to high density!
1.00/1.03	c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 5785 clauses.
1.00/1.03	c parseCNF():: parsing....
1.00/1.03	c parseCNF():: the CNF contains 0 unary clauses.
1.00/1.03	c runParser():: parsing was successful, warming up engines...
1.00/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.03	c preprocessing fase I completed:: there are now 65 free variables and 5785 clauses.
1.00/1.03	c stat :: sign balance is biased by 0.007
1.00/1.03	c using k-SAT heuristics (size based diff)
1.00/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
1.00/1.03	c resolvent_look() :: found 1 resolvents
1.00/1.03	c main():: clause / variable ratio: ( 5786 / 65 ) = 89.02
1.00/1.03	c longest clause has size 7
1.00/1.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.03	c number of free variables = 65
1.00/1.03	c dynamic_preselect_setsize :: off
1.00/1.03	c main():: all systems go!
1.00/1.03	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/17) NodeCount: 168
1.10/1.14	c |----------------------------------------------------------------|
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2.69/2.78	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/17) NodeCount: 24743
14.09/14.15	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/17) NodeCount: 114856
62.27/62.32	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/17) NodeCount: 1779504
973.08/973.40	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-1515985-1238262405/watcher-1515985-1238262405 -o /tmp/evaluation-result-1515985-1238262405/solver-1515985-1238262405 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515985-1238262405.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 3/64 25965
/proc/meminfo: memFree=893376/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=836 CPUtime=0
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 1098905669 856064 88 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 209 88 58 167 0 40 0

[startup+0.039073 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25965
/proc/meminfo: memFree=893376/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=1428 CPUtime=0.03
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 645 0 0 0 3 0 0 0 18 0 1 0 1098905669 1462272 228 1992294400 134512640 135197378 4294956240 18446744073709551615 134564874 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 357 228 81 167 0 188 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1428

[startup+0.101081 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25965
/proc/meminfo: memFree=893376/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=1880 CPUtime=0.09
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 824 0 0 0 9 0 0 0 18 0 1 0 1098905669 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578278 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1880

[startup+0.301108 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25965
/proc/meminfo: memFree=893376/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=1880 CPUtime=0.29
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 824 0 0 0 29 0 0 0 19 0 1 0 1098905669 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1880

[startup+0.701167 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25965
/proc/meminfo: memFree=893376/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=1880 CPUtime=0.69
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 824 0 0 0 69 0 0 0 23 0 1 0 1098905669 1925120 342 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 470 342 82 167 0 301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1880

[startup+1.50128 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25966
/proc/meminfo: memFree=892408/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=2304 CPUtime=1.49
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1055 0 0 0 149 0 0 0 25 0 1 0 1098905669 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2304

[startup+3.10152 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25966
/proc/meminfo: memFree=892024/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=2304 CPUtime=3.09
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1055 0 0 0 309 0 0 0 25 0 1 0 1098905669 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2304

[startup+6.30198 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25966
/proc/meminfo: memFree=891960/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=2304 CPUtime=6.29
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1055 0 0 0 629 0 0 0 25 0 1 0 1098905669 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2304

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25966
/proc/meminfo: memFree=891896/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=2304 CPUtime=12.69
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1055 0 0 0 1269 0 0 0 25 0 1 0 1098905669 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2304

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25966
/proc/meminfo: memFree=891896/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=2304 CPUtime=25.48
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1055 0 0 0 2548 0 0 0 25 0 1 0 1098905669 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 576 415 93 167 0 407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2304

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25966
/proc/meminfo: memFree=891832/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=2304 CPUtime=51.07
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1055 0 0 0 5107 0 0 0 25 0 1 0 1098905669 2359296 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 576 415 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: 0.98 0.98 0.99 2/65 25966
/proc/meminfo: memFree=891768/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=2552 CPUtime=102.26
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1072 0 0 0 10226 0 0 0 25 0 1 0 1098905669 2613248 432 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 638 432 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: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=891640/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=2552 CPUtime=162.24
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1093 0 0 0 16224 0 0 0 25 0 1 0 1098905669 2613248 453 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 638 453 93 167 0 469 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2552

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=891192/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=3008 CPUtime=222.22
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1189 0 0 0 22222 0 0 0 25 0 1 0 1098905669 3080192 549 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 752 549 93 167 0 583 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3008

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=891064/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=3008 CPUtime=282.2
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1212 0 0 0 28219 1 0 0 25 0 1 0 1098905669 3080192 572 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 752 572 93 167 0 583 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3008

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=890936/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=3236 CPUtime=342.18
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1235 0 0 0 34217 1 0 0 25 0 1 0 1098905669 3313664 595 1992294400 134512640 135197378 4294956240 18446744073709551615 134572702 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 809 595 93 167 0 640 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 3236

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=890872/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=3236 CPUtime=402.16
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1257 0 0 0 40215 1 0 0 25 0 1 0 1098905669 3313664 617 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 809 617 93 167 0 640 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 3236

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=890808/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=3576 CPUtime=462.14
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1278 0 0 0 46213 1 0 0 25 0 1 0 1098905669 3661824 638 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 894 638 93 167 0 725 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 3576

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=890680/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=3576 CPUtime=522.12
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1300 0 0 0 52211 1 0 0 25 0 1 0 1098905669 3661824 660 1992294400 134512640 135197378 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 894 660 93 167 0 725 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 3576

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=890552/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=3576 CPUtime=582.1
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1322 0 0 0 58209 1 0 0 25 0 1 0 1098905669 3661824 682 1992294400 134512640 135197378 4294956240 18446744073709551615 134603285 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 894 682 93 167 0 725 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 3576

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=890488/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=3576 CPUtime=642.09
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1346 0 0 0 64208 1 0 0 25 0 1 0 1098905669 3661824 706 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 894 706 93 167 0 725 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 3576

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=890360/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4088 CPUtime=702.06
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1369 0 0 0 70205 1 0 0 25 0 1 0 1098905669 4186112 729 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1022 729 93 167 0 853 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 4088

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=890232/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4088 CPUtime=762.05
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1394 0 0 0 76203 2 0 0 25 0 1 0 1098905669 4186112 754 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1022 754 93 167 0 853 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 4088

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25966
/proc/meminfo: memFree=890168/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4088 CPUtime=822.03
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1417 0 0 0 82201 2 0 0 25 0 1 0 1098905669 4186112 777 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1022 777 93 167 0 853 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 4088

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25972
/proc/meminfo: memFree=889912/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4088 CPUtime=882
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1440 0 0 0 88198 2 0 0 25 0 1 0 1098905669 4186112 800 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1022 800 93 167 0 853 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 4088

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25972
/proc/meminfo: memFree=889976/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4088 CPUtime=941.98
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1463 0 0 0 94196 2 0 0 25 0 1 0 1098905669 4186112 823 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1022 823 93 167 0 853 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 4088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25972
/proc/meminfo: memFree=889848/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4088 CPUtime=1001.96
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1487 0 0 0 100194 2 0 0 25 0 1 0 1098905669 4186112 847 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1022 847 93 167 0 853 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 4088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25972
/proc/meminfo: memFree=889720/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4852 CPUtime=1061.94
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1511 0 0 0 106192 2 0 0 25 0 1 0 1098905669 4968448 871 1992294400 134512640 135197378 4294956240 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1213 871 93 167 0 1044 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 4852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25972
/proc/meminfo: memFree=889656/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4852 CPUtime=1121.93
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1534 0 0 0 112190 3 0 0 25 0 1 0 1098905669 4968448 894 1992294400 134512640 135197378 4294956240 18446744073709551615 134593066 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1213 894 93 167 0 1044 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 4852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25972
/proc/meminfo: memFree=889528/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4852 CPUtime=1181.91
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1560 0 0 0 118188 3 0 0 25 0 1 0 1098905669 4968448 920 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1213 920 93 167 0 1044 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 4852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25972
/proc/meminfo: memFree=889464/2055920 swapFree=4175464/4192956
[pid=25965] ppid=25963 vsize=4852 CPUtime=1200
/proc/25965/stat : 25965 (march_hi) R 25963 25965 25653 0 -1 4194304 1568 0 0 0 119997 3 0 0 25 0 1 0 1098905669 4968448 928 1992294400 134512640 135197378 4294956240 18446744073709551615 134593003 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 1213 928 93 167 0 1044 0
Current children cumulated CPU time (s) 1200
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): 1200.01
CPU user time (s): 1199.98
CPU system time (s): 0.034994
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 4852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1568
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= 1722

runsolver used 1.02984 second user time and 2.28565 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-28 18:46:45
IDJOB=1515985
IDBENCH=70475
IDSOLVER=521
FILE ID=node30/1515985-1238262405
PBS_JOBID= 9060751
Free space on /tmp= 66316 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S2142794689-088.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515985-1238262405/watcher-1515985-1238262405 -o /tmp/evaluation-result-1515985-1238262405/solver-1515985-1238262405 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515985-1238262405.cnf

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

MD5SUM BENCH= 0f4b7bee4959ec0290a8262b27584313
RANDOM SEED=533934620

node30.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		: 3000.260
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		: 3000.260
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:        893856 kB
Buffers:         85744 kB
Cached:         986844 kB
SwapCached:      11400 kB
Active:         119808 kB
Inactive:       966148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        893856 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          18688 kB
Slab:            62148 kB
Committed_AS:  2988708 kB
PageTables:       1368 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= 66316 MiB
End job on node30 at 2009-03-28 19:06:47