Trace number 1728118

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) 1200.1 1200.54

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
MD5SUM0d50014415a697c0ee7e2c67c987b500
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark36.3165
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2216
Sum of the clauses size9872
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41384
Number of clauses of size 5656
Number of clauses of size over 5176

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 311 variables and 2216 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 311 free variables and 2216 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.010
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 681 duplicate clauses
0.00/0.03	c resolvent_look() :: found 1233 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 3449 / 311 ) = 11.09
0.00/0.03	c longest clause has size 6
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 311
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1902
0.49/0.52	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 2491
0.59/0.61	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 9747
1.69/1.78	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 72534
12.48/12.56	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 482073
86.36/86.44	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 2608428
491.91/492.18	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-1728118-1240733085/watcher-1728118-1240733085 -o /tmp/evaluation-result-1728118-1240733085/solver-1728118-1240733085 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1728118-1240733085.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 2/64 22259
/proc/meminfo: memFree=1527416/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=836 CPUtime=0
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 101334693 856064 90 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 209 90 58 167 0 40 0

[startup+0.105732 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22259
/proc/meminfo: memFree=1527416/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=1788 CPUtime=0.1
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 101334693 1830912 281 1992294400 134512640 135197378 4294956224 18446744073709551615 134539948 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 447 281 93 167 0 278 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.201747 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22259
/proc/meminfo: memFree=1527416/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=1788 CPUtime=0.19
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 298 0 0 0 19 0 0 0 19 0 1 0 101334693 1830912 281 1992294400 134512640 135197378 4294956224 18446744073709551615 134602592 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 447 281 93 167 0 278 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1788

[startup+0.301767 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22259
/proc/meminfo: memFree=1527416/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=1788 CPUtime=0.29
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 298 0 0 0 29 0 0 0 20 0 1 0 101334693 1830912 281 1992294400 134512640 135197378 4294956224 18446744073709551615 134550604 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 447 281 93 167 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1788

[startup+0.701838 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22259
/proc/meminfo: memFree=1527416/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=1928 CPUtime=0.69
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 311 0 0 0 69 0 0 0 23 0 1 0 101334693 1974272 294 1992294400 134512640 135197378 4294956224 18446744073709551615 134617629 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 482 294 93 167 0 313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1928

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1526448/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=2132 CPUtime=1.49
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 381 0 0 0 149 0 0 0 25 0 1 0 101334693 2183168 364 1992294400 134512640 135197378 4294956224 18446744073709551615 134593729 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 533 364 93 167 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2132

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1526064/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=2384 CPUtime=3.09
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 439 0 0 0 309 0 0 0 25 0 1 0 101334693 2441216 422 1992294400 134512640 135197378 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 596 422 93 167 0 427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2384

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1525488/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=3184 CPUtime=6.29
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 588 0 0 0 629 0 0 0 25 0 1 0 101334693 3260416 561 1992294400 134512640 135197378 4294956224 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 796 561 93 167 0 627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3184

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1524208/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=4728 CPUtime=12.69
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 857 0 0 0 1269 0 0 0 25 0 1 0 101334693 4841472 830 1992294400 134512640 135197378 4294956224 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 1182 830 93 167 0 1013 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4728

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1522032/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=8144 CPUtime=25.48
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 1385 0 0 0 2547 1 0 0 25 0 1 0 101334693 8339456 1358 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 2036 1358 93 167 0 1867 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8144

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1517808/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=11808 CPUtime=51.07
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 2444 0 0 0 5105 2 0 0 25 0 1 0 101334693 12091392 2417 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 2952 2417 93 167 0 2783 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11808

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1509296/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=23664 CPUtime=102.26
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 4540 0 0 0 10222 4 0 0 25 0 1 0 101334693 24231936 4513 1992294400 134512640 135197378 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 5916 4513 93 167 0 5747 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1499568/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=36704 CPUtime=162.23
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 6971 0 0 0 16218 5 0 0 25 0 1 0 101334693 37584896 6944 1992294400 134512640 135197378 4294956224 18446744073709551615 134557445 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 9176 6944 93 167 0 9007 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 36704

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1489840/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=49800 CPUtime=222.21
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 9368 0 0 0 22214 7 0 0 25 0 1 0 101334693 50995200 9341 1992294400 134512640 135197378 4294956224 18446744073709551615 134617881 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 12450 9341 93 167 0 12281 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49800

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1480240/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=58420 CPUtime=282.19
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 11786 0 0 0 28211 8 0 0 25 0 1 0 101334693 59822080 11759 1992294400 134512640 135197378 4294956224 18446744073709551615 134611830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 14605 11759 93 167 0 14436 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 58420

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1470328/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=78064 CPUtime=342.17
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 14209 0 0 0 34207 10 0 0 25 0 1 0 101334693 79937536 14182 1992294400 134512640 135197378 4294956224 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 19516 14182 93 167 0 19347 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 78064

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1460920/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=78064 CPUtime=402.15
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 16596 0 0 0 40203 12 0 0 25 0 1 0 101334693 79937536 16569 1992294400 134512640 135197378 4294956224 18446744073709551615 134603196 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 19516 16569 93 167 0 19347 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 78064

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1450808/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=107532 CPUtime=462.13
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 19085 0 0 0 46200 13 0 0 25 0 1 0 101334693 110112768 19058 1992294400 134512640 135197378 4294956224 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 26883 19058 93 167 0 26714 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 107532

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1441784/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=107532 CPUtime=522.1
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 21371 0 0 0 52196 14 0 0 25 0 1 0 101334693 110112768 21344 1992294400 134512640 135197378 4294956224 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 26883 21344 93 167 0 26714 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 107532

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1432120/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=124772 CPUtime=582.08
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 23757 0 0 0 58193 15 0 0 25 0 1 0 101334693 127766528 23730 1992294400 134512640 135197378 4294956224 18446744073709551615 134618176 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 31193 23730 93 167 0 31024 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 124772

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1422520/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=124772 CPUtime=642.06
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 26170 0 0 0 64190 16 0 0 25 0 1 0 101334693 127766528 26143 1992294400 134512640 135197378 4294956224 18446744073709551615 134548735 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 31193 26143 93 167 0 31024 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 124772

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1412984/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=168972 CPUtime=702.04
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 28521 0 0 0 70186 18 0 0 25 0 1 0 101334693 173027328 28494 1992294400 134512640 135197378 4294956224 18446744073709551615 134602667 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 42243 28494 93 167 0 42074 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 168972

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1403256/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=168972 CPUtime=762.03
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 30941 0 0 0 76183 20 0 0 25 0 1 0 101334693 173027328 30914 1992294400 134512640 135197378 4294956224 18446744073709551615 134593019 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 42243 30914 93 167 0 42074 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 168972

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1393784/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=168972 CPUtime=822
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 33330 0 0 0 82179 21 0 0 25 0 1 0 101334693 173027328 33303 1992294400 134512640 135197378 4294956224 18446744073709551615 134523021 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 42243 33303 93 167 0 42074 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 168972

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1384376/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=168972 CPUtime=881.98
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 35652 0 0 0 88175 23 0 0 25 0 1 0 101334693 173027328 35625 1992294400 134512640 135197378 4294956224 18446744073709551615 134602799 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 42243 35625 93 167 0 42074 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 168972

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1375224/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=168972 CPUtime=941.95
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 37945 0 0 0 94171 24 0 0 25 0 1 0 101334693 173027328 37918 1992294400 134512640 135197378 4294956224 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 42243 37918 93 167 0 42074 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 168972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22260
/proc/meminfo: memFree=1365944/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=168972 CPUtime=1001.93
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 40250 0 0 0 100168 25 0 0 25 0 1 0 101334693 173027328 40223 1992294400 134512640 135197378 4294956224 18446744073709551615 134602894 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 42243 40223 93 167 0 42074 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 168972

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22260
/proc/meminfo: memFree=1356536/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=269748 CPUtime=1061.91
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 42561 0 0 0 106163 28 0 0 25 0 1 0 101334693 276221952 42534 1992294400 134512640 135197378 4294956224 18446744073709551615 134539227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 67437 42534 93 167 0 67268 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 269748

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 22260
/proc/meminfo: memFree=1346872/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=269748 CPUtime=1121.89
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 44954 0 0 0 112160 29 0 0 25 0 1 0 101334693 276221952 44927 1992294400 134512640 135197378 4294956224 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 67437 44927 93 167 0 67268 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 269748

[startup+1182.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 22260
/proc/meminfo: memFree=1337464/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=269748 CPUtime=1181.87
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 47306 0 0 0 118156 31 0 0 25 0 1 0 101334693 276221952 47279 1992294400 134512640 135197378 4294956224 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 67437 47279 93 167 0 67268 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 269748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 22260
/proc/meminfo: memFree=1334456/2055920 swapFree=4181432/4192956
[pid=22259] ppid=22257 vsize=269748 CPUtime=1200.06
/proc/22259/stat : 22259 (march_hi) R 22257 22259 21904 0 -1 4194304 48022 0 0 0 119975 31 0 0 25 0 1 0 101334693 276221952 47995 1992294400 134512640 135197378 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22259/statm: 67437 47995 93 167 0 67268 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 269748

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): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.75
CPU system time (s): 0.348946
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 269748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48022
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= 2298

runsolver used 1.02684 second user time and 2.29465 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-26 10:04:45
IDJOB=1728118
IDBENCH=24664
IDSOLVER=521
FILE ID=node67/1728118-1240733085
PBS_JOBID= 9186930
Free space on /tmp= 66304 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728118-1240733085/watcher-1728118-1240733085 -o /tmp/evaluation-result-1728118-1240733085/solver-1728118-1240733085 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1728118-1240733085.cnf

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

MD5SUM BENCH= 0d50014415a697c0ee7e2c67c987b500
RANDOM SEED=422111156

node67.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		: 3000.277
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		: 3000.277
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:       1527832 kB
Buffers:         52820 kB
Cached:         400476 kB
SwapCached:       5432 kB
Active:         165660 kB
Inactive:       295608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527832 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            52760 kB
Committed_AS:   385036 kB
PageTables:       1436 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= 66304 MiB
End job on node67 at 2009-04-26 10:24:47