Trace number 1728065

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) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv8.sat05-567.reshuffled-07.cnf
MD5SUMaf4e94e2262dd17f2c350e06d0de5672
Bench CategoryCRAFTED (crafted 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 variables1920
Number of clauses6337
Sum of the clauses size17024
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22048
Number of clauses of size 34288
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.05	c main()::
0.00/0.05	c initFormula():: searching for DIMACS p-line....
0.00/0.05	c initFormula():: the DIMACS p-line indicates a CNF of 1920 variables and 6337 clauses.
0.00/0.05	c parseCNF():: parsing....
0.00/0.05	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.05	c runParser():: parsing was successful, warming up engines...
0.00/0.05	c find_and_remove_tautogolies():: found and removed 64 tautologies
0.00/0.05	c simplify_formula():: removed 0 tautological, 128 satisfied and 0 duplicate clauses
0.00/0.05	c preprocessing fase I completed:: there are now 1856 free variables and 6209 clauses.
0.00/0.05	c stat :: sign balance is biased by 0.047
0.00/0.05	c find_equivalence():: found 832 3-equivalences
0.00/0.05	c find_and_remove_tautogolies():: found and removed 704 tautologies
0.00/0.05	c shorten_equivalence(): average equivalence length reduced from 8.875000 to 8.875000
0.00/0.05	c using k-SAT heuristics (size based diff)
0.00/0.05	c simplify_formula():: removed 0 tautological, 3328 satisfied and 0 duplicate clauses
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c main():: clause / variable ratio: ( 2881 / 1920 ) = 1.50
0.00/0.05	c longest clause has size 64
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c number of free variables = 1152
0.00/0.05	c dynamic_preselect_setsize :: off
0.00/0.05	c main():: all systems go!
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 190
0.29/0.37	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 3124
5.29/5.32	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 73059
125.75/125.82	c |----------------------------------------------------------------|
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-1728065-1240732466/watcher-1728065-1240732466 -o /tmp/evaluation-result-1728065-1240732466/solver-1728065-1240732466 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1728065-1240732466.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: 0.95 1.00 0.99 3/64 22405
/proc/meminfo: memFree=1556776/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=968 CPUtime=0
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 101274130 991232 123 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 242 123 58 167 0 73 0

[startup+0.09902 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 22405
/proc/meminfo: memFree=1556776/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=4084 CPUtime=0.09
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 517 0 0 0 9 0 0 0 18 0 1 0 101274130 4182016 498 1992294400 134512640 135197378 4294956224 18446744073709551615 134525852 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1021 498 93 167 0 852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4084

[startup+0.101019 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 22405
/proc/meminfo: memFree=1556776/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=4084 CPUtime=0.09
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 520 0 0 0 9 0 0 0 18 0 1 0 101274130 4182016 501 1992294400 134512640 135197378 4294956224 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1021 501 93 167 0 852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4084

[startup+0.301032 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 22405
/proc/meminfo: memFree=1556776/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=4512 CPUtime=0.29
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 602 0 0 0 29 0 0 0 19 0 1 0 101274130 4620288 583 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1128 583 93 167 0 959 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4512

[startup+0.70106 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 22405
/proc/meminfo: memFree=1556776/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=4512 CPUtime=0.69
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 621 0 0 0 69 0 0 0 22 0 1 0 101274130 4620288 602 1992294400 134512640 135197378 4294956224 18446744073709551615 134556431 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1128 602 93 167 0 959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4512

[startup+1.50111 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1554720/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=4512 CPUtime=1.49
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 630 0 0 0 149 0 0 0 25 0 1 0 101274130 4620288 611 1992294400 134512640 135197378 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1128 611 93 167 0 959 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4512

[startup+3.10122 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1554528/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=4656 CPUtime=3.09
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 636 0 0 0 309 0 0 0 25 0 1 0 101274130 4767744 617 1992294400 134512640 135197378 4294956224 18446744073709551615 134553568 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1164 617 93 167 0 995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4656

[startup+6.30143 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1554336/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=4656 CPUtime=6.29
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 663 0 0 0 629 0 0 0 25 0 1 0 101274130 4767744 644 1992294400 134512640 135197378 4294956224 18446744073709551615 134525699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1164 644 93 167 0 995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4656

[startup+12.7019 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1554080/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=4860 CPUtime=12.69
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 709 0 0 0 1269 0 0 0 25 0 1 0 101274130 4976640 690 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1215 690 93 167 0 1046 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4860

[startup+25.5017 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1553888/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=5240 CPUtime=25.49
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 760 0 0 0 2548 1 0 0 25 0 1 0 101274130 5365760 741 1992294400 134512640 135197378 4294956224 18446744073709551615 134548516 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1310 741 93 167 0 1141 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5240

[startup+51.1014 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1553440/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=5808 CPUtime=51.08
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 861 0 0 0 5107 1 0 0 25 0 1 0 101274130 5947392 842 1992294400 134512640 135197378 4294956224 18446744073709551615 134525846 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1452 842 93 167 0 1283 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5808

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1552608/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=6320 CPUtime=102.27
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 1044 0 0 0 10226 1 0 0 25 0 1 0 101274130 6471680 1025 1992294400 134512640 135197378 4294956224 18446744073709551615 134525849 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1580 1025 93 167 0 1411 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6320

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1551456/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=7516 CPUtime=162.25
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 1329 0 0 0 16223 2 0 0 25 0 1 0 101274130 7696384 1310 1992294400 134512640 135197378 4294956224 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 1879 1310 93 167 0 1710 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7516

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1550176/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=8848 CPUtime=222.24
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 1629 0 0 0 22222 2 0 0 25 0 1 0 101274130 9060352 1610 1992294400 134512640 135197378 4294956224 18446744073709551615 134553682 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 2212 1610 93 167 0 2043 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8848

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1549344/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=10572 CPUtime=282.22
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 1836 0 0 0 28220 2 0 0 25 0 1 0 101274130 10825728 1817 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 2643 1817 93 167 0 2474 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10572

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22406
/proc/meminfo: memFree=1548448/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=10928 CPUtime=342.21
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 2041 0 0 0 34218 3 0 0 25 0 1 0 101274130 11190272 2022 1992294400 134512640 135197378 4294956224 18446744073709551615 134539379 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 2732 2022 93 167 0 2563 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 10928

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22412
/proc/meminfo: memFree=1547488/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=13516 CPUtime=402.18
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 2247 0 0 0 40215 3 0 0 25 0 1 0 101274130 13840384 2228 1992294400 134512640 135197378 4294956224 18446744073709551615 134525854 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 3379 2228 93 167 0 3210 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13516

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22412
/proc/meminfo: memFree=1546720/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=13516 CPUtime=462.17
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 2456 0 0 0 46213 4 0 0 25 0 1 0 101274130 13840384 2437 1992294400 134512640 135197378 4294956224 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 3379 2437 93 167 0 3210 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13516

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22412
/proc/meminfo: memFree=1545888/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=13516 CPUtime=522.15
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 2662 0 0 0 52211 4 0 0 25 0 1 0 101274130 13840384 2643 1992294400 134512640 135197378 4294956224 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 3379 2643 93 167 0 3210 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13516

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22412
/proc/meminfo: memFree=1544992/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=17396 CPUtime=582.14
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 2868 0 0 0 58210 4 0 0 25 0 1 0 101274130 17813504 2849 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 4349 2849 93 167 0 4180 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 17396

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22412
/proc/meminfo: memFree=1544096/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=17396 CPUtime=642.13
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 3079 0 0 0 64208 5 0 0 25 0 1 0 101274130 17813504 3060 1992294400 134512640 135197378 4294956224 18446744073709551615 134525732 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 4349 3060 93 167 0 4180 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17396

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22412
/proc/meminfo: memFree=1543264/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=17396 CPUtime=702.11
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 3284 0 0 0 70206 5 0 0 25 0 1 0 101274130 17813504 3265 1992294400 134512640 135197378 4294956224 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 4349 3265 93 167 0 4180 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 17396

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22412
/proc/meminfo: memFree=1542368/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=17396 CPUtime=762.1
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 3496 0 0 0 76205 5 0 0 25 0 1 0 101274130 17813504 3477 1992294400 134512640 135197378 4294956224 18446744073709551615 134548501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 4349 3477 93 167 0 4180 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 17396

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22412
/proc/meminfo: memFree=1541536/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=17396 CPUtime=822.08
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 3699 0 0 0 82202 6 0 0 25 0 1 0 101274130 17813504 3680 1992294400 134512640 135197378 4294956224 18446744073709551615 134539287 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 4349 3680 93 167 0 4180 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 17396

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 22412
/proc/meminfo: memFree=1540640/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=23216 CPUtime=882.07
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 3905 0 0 0 88201 6 0 0 25 0 1 0 101274130 23773184 3886 1992294400 134512640 135197378 4294956224 18446744073709551615 134525699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 5804 3886 93 167 0 5635 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 23216

[startup+942.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 22412
/proc/meminfo: memFree=1539808/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=23216 CPUtime=942.05
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 4109 0 0 0 94199 6 0 0 25 0 1 0 101274130 23773184 4090 1992294400 134512640 135197378 4294956224 18446744073709551615 134525856 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 5804 4090 93 167 0 5635 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 23216

[startup+1002.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 22412
/proc/meminfo: memFree=1538976/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=23216 CPUtime=1002.04
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 4316 0 0 0 100197 7 0 0 25 0 1 0 101274130 23773184 4297 1992294400 134512640 135197378 4294956224 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 5804 4297 93 167 0 5635 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 23216

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 22412
/proc/meminfo: memFree=1538080/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=23216 CPUtime=1062.02
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 4524 0 0 0 106195 7 0 0 25 0 1 0 101274130 23773184 4505 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 5804 4505 93 167 0 5635 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 23216

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22412
/proc/meminfo: memFree=1537248/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=23216 CPUtime=1122
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 4727 0 0 0 112193 7 0 0 25 0 1 0 101274130 23773184 4708 1992294400 134512640 135197378 4294956224 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 5804 4708 93 167 0 5635 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22412
/proc/meminfo: memFree=1536416/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=23216 CPUtime=1182
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 4928 0 0 0 118192 8 0 0 25 0 1 0 101274130 23773184 4909 1992294400 134512640 135197378 4294956224 18446744073709551615 134525699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 5804 4909 93 167 0 5635 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 23216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22412
/proc/meminfo: memFree=1536160/2055920 swapFree=4181732/4192956
[pid=22405] ppid=22403 vsize=23216 CPUtime=1200.1
/proc/22405/stat : 22405 (march_hi) R 22403 22405 21964 0 -1 4194304 4992 0 0 0 120002 8 0 0 25 0 1 0 101274130 23773184 4973 1992294400 134512640 135197378 4294956224 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 5804 4973 93 167 0 5635 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 23216

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): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.086986
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 23216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4992
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= 2760

runsolver used 1.10883 second user time and 2.19766 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-26 09:54:26
IDJOB=1728065
IDBENCH=24662
IDSOLVER=521
FILE ID=node52/1728065-1240732466
PBS_JOBID= 9186897
Free space on /tmp= 66232 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest05/others/linvrinv8.sat05-567.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728065-1240732466/watcher-1728065-1240732466 -o /tmp/evaluation-result-1728065-1240732466/solver-1728065-1240732466 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1728065-1240732466.cnf

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

MD5SUM BENCH= af4e94e2262dd17f2c350e06d0de5672
RANDOM SEED=1549884216

node52.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		: 3000.214
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		: 3000.214
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:       1557192 kB
Buffers:         40192 kB
Cached:         377836 kB
SwapCached:       5884 kB
Active:         148580 kB
Inactive:       278168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557192 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          13920 kB
Slab:            57844 kB
Committed_AS:   389732 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-26 10:14:29