Trace number 319812

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, and are wall clock time (not CPU 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 KS 2007-02-08? (TO) 1200.19 1200.49

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.696
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data (download as text)

80.77/80.87	c main():: ***                                   [ march satisfiability solver ]                                   ***
80.77/80.87	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
80.77/80.87	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
80.77/80.87	c main()::
80.77/80.87	c initFormula():: searching for DIMACS p-line....
80.77/80.87	c full lookahead due to high density!
80.77/80.87	c initFormula():: the DIMACS p-line indicates a CNF of 1089 variables and 177375 clauses.
80.77/80.87	c parseCNF():: parsing....
80.77/80.87	c parseCNF():: the CNF contains 0 unary clauses.
80.77/80.87	c runParser():: parsing was successful, warming up engines...
80.77/80.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 34848 duplicate clauses
80.77/80.87	c preprocessing fase I completed:: there are now 1089 free variables and 142527 clauses.
80.77/80.87	c stat :: sign balance is biased by 0.979
80.77/80.87	c shorten_equivalence(): average equivalence length reduced from nan to nan
80.77/80.87	c using k-SAT heuristics (size based diff)
80.77/80.87	c longest clause has size 33
80.77/80.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 1655408 duplicate clauses
80.77/80.87	c resolvent_look() :: found 4785652 resolvents
80.77/80.87	c main():: clause / variable ratio: ( 4928179 / 1089 ) = 4525.42
80.77/80.87	c longest clause has size 33
80.77/80.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
80.77/80.87	c dynamic_preselect_setsize :: off
80.77/80.87	c suggested doublelook initial :: 0
80.77/80.87	c main():: all systems go!
80.77/80.87	c |----------------------------------------------------------------|
c |**
c |****
c |******
c |*******

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-319812-1173036549 -o ROOT/results/node14/solver-319812-1173036549 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319812-1173036549/march_ks /tmp/evaluation/319812-1173036549/instance-319812-1173036549.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): 2400 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: 1.83 1.82 1.41 3/77 13789
/proc/meminfo: memFree=1659208/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=2048 CPUtime=0
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 323609295 2097152 263 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 512 263 47 123 0 387 0

[startup+0.0101059 s]
/proc/loadavg: 1.83 1.82 1.41 3/77 13789
/proc/meminfo: memFree=1659208/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=2180 CPUtime=0
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 323609295 2232320 285 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 545 286 47 123 0 420 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2180

[startup+0.101114 s]
/proc/loadavg: 1.83 1.82 1.41 3/77 13789
/proc/meminfo: memFree=1659208/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=3500 CPUtime=0.09
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 694 0 0 0 9 0 0 0 18 0 1 0 323609295 3584000 679 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 875 680 47 123 0 750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500

[startup+0.301133 s]
/proc/loadavg: 1.83 1.82 1.41 3/77 13789
/proc/meminfo: memFree=1659208/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=12828 CPUtime=0.29
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 2254 0 0 0 29 0 0 0 19 0 1 0 323609295 13135872 1630 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134561664 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 3207 1630 50 123 0 3082 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12828

[startup+0.70117 s]
/proc/loadavg: 1.83 1.82 1.41 3/77 13789
/proc/meminfo: memFree=1659208/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=16508 CPUtime=0.69
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 8392 0 0 0 66 3 0 0 23 0 1 0 323609295 16904192 2686 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 4127 2686 67 123 0 4002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16508

[startup+1.50125 s]
/proc/loadavg: 1.83 1.82 1.41 2/78 13790
/proc/meminfo: memFree=1648256/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=18068 CPUtime=1.48
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 8732 0 0 0 145 3 0 0 25 0 1 0 323609295 18501632 3026 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567071 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 4517 3026 67 123 0 4392 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18068

[startup+3.1024 s]
/proc/loadavg: 1.83 1.82 1.41 2/78 13790
/proc/meminfo: memFree=1645248/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=24440 CPUtime=3.09
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 9932 0 0 0 305 4 0 0 25 0 1 0 323609295 25026560 4226 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 6110 4226 67 123 0 5985 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24440

[startup+6.3017 s]
/proc/loadavg: 1.77 1.81 1.41 2/78 13790
/proc/meminfo: memFree=1635584/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=34740 CPUtime=6.29
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 12222 0 0 0 624 5 0 0 25 0 1 0 323609295 35573760 6516 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567071 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 8685 6516 67 123 0 8560 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34740

[startup+12.7013 s]
/proc/loadavg: 1.71 1.79 1.41 2/78 13790
/proc/meminfo: memFree=1616640/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=55208 CPUtime=12.68
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 16787 0 0 0 1261 7 0 0 25 0 1 0 323609295 56532992 11081 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 13802 11081 67 123 0 13677 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55208

[startup+25.5015 s]
/proc/loadavg: 1.55 1.75 1.40 2/78 13790
/proc/meminfo: memFree=1579776/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=95484 CPUtime=25.48
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 25675 0 0 0 2537 11 0 0 25 0 1 0 323609295 97775616 19969 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 23871 19969 67 123 0 23746 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 95484

[startup+51.102 s]
/proc/loadavg: 1.36 1.69 1.39 2/78 13790
/proc/meminfo: memFree=1510336/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=175112 CPUtime=51.07
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 43215 0 0 0 5088 19 0 0 25 0 1 0 323609295 179314688 37509 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567069 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 43778 37509 67 123 0 43653 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 175112

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.36 2/78 13790
/proc/meminfo: memFree=1165504/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=102.27
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 10099 128 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 499676

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.34 2/78 13790
/proc/meminfo: memFree=1165504/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=162.25
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 16097 128 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 499676

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.32 2/78 13790
/proc/meminfo: memFree=1165504/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=222.24
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 22095 129 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 499676

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.29 2/78 13790
/proc/meminfo: memFree=1165504/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=282.22
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 28093 129 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 499676

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.27 2/78 13790
/proc/meminfo: memFree=1165440/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=342.21
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 34091 130 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 499676

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.25 2/78 13790
/proc/meminfo: memFree=1165440/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=402.19
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 40089 130 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 499676

[startup+462.302 s]
/proc/loadavg: 1.06 1.18 1.24 2/78 13790
/proc/meminfo: memFree=1165504/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=462.18
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 46087 131 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 499676

[startup+522.302 s]
/proc/loadavg: 1.02 1.14 1.22 2/78 13790
/proc/meminfo: memFree=1165504/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=522.16
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 52085 131 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 499676

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.20 2/78 13790
/proc/meminfo: memFree=1165504/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=582.15
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 58083 132 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 499676

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.19 2/78 13790
/proc/meminfo: memFree=1165504/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=642.14
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 64082 132 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 499676

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.17 2/78 13790
/proc/meminfo: memFree=1165440/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=702.12
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 70079 133 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 499676

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.16 2/78 13790
/proc/meminfo: memFree=1165376/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=762.11
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 76078 133 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 499676

[startup+822.302 s]
/proc/loadavg: 1.09 1.07 1.16 2/78 13792
/proc/meminfo: memFree=1165120/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=822.09
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 82075 134 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 499676

[startup+882.302 s]
/proc/loadavg: 1.03 1.06 1.15 2/78 13792
/proc/meminfo: memFree=1165184/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=882.07
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 88073 134 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 499676

[startup+942.301 s]
/proc/loadavg: 1.01 1.05 1.14 2/78 13792
/proc/meminfo: memFree=1165184/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=942.05
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 94071 134 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 499676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/78 13792
/proc/meminfo: memFree=1165376/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=1002.04
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 100069 135 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 499676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.11 2/78 13792
/proc/meminfo: memFree=1165440/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=1062.02
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 106067 135 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 499676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/78 13792
/proc/meminfo: memFree=1165440/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=1122.02
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 112066 136 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 499676

[startup+1182.3 s]
/proc/loadavg: 1.05 1.03 1.10 2/78 13792
/proc/meminfo: memFree=1165440/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=1181.99
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 118063 136 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 499676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.03 1.03 1.09 2/78 13792
/proc/meminfo: memFree=1165440/2055920 swapFree=4191880/4192956
[pid=13789] ppid=13787 vsize=499676 CPUtime=1200.09
/proc/13789/stat : 13789 (march_ks) R 13787 13789 12924 0 -1 4194304 294968 0 0 0 119873 136 0 0 25 0 1 0 323609295 511668224 123096 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 124919 123096 72 123 0 124794 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 499676

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): 1200.49
CPU time (s): 1200.19
CPU user time (s): 1198.74
CPU system time (s): 1.44978
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 605952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.44978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 294968
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= 6
involuntary context switches= 24861

runsolver used 1.2818 second user time and 3.09253 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Mar  4 19:29:09 UTC 2007

IDJOB= 319812
IDBENCH= 20488
IDSOLVER= 111
FILE ID= node14/319812-1173036549

PBS_JOBID= 4012239

Free space on /tmp= 66504 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= /tmp/evaluation/319812-1173036549/march_ks /tmp/evaluation/319812-1173036549/instance-319812-1173036549.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-319812-1173036549 -o ROOT/results/node14/solver-319812-1173036549 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319812-1173036549/march_ks /tmp/evaluation/319812-1173036549/instance-319812-1173036549.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  4c4d694bb911a7a13a7cb66a99dd484c

RANDOM SEED= 505100063

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1659552 kB
Buffers:         37964 kB
Cached:         250632 kB
SwapCached:        268 kB
Active:         189556 kB
Inactive:       152468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659552 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4772 kB
Writeback:           0 kB
Mapped:          69772 kB
Slab:            39892 kB
Committed_AS:  1172264 kB
PageTables:       1736 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= 66504 MiB

End job on node14 on Sun Mar  4 19:49:11 UTC 2007