Trace number 3251051

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_rw 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
MD5SUMbfa662ff57088c54e0febd091ce11e5c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.39763
Satisfiable
(Un)Satisfiability was proved
Number of variables1985
Number of clauses409171
Sum of the clauses size820237
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2409126
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

1.19/1.29	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.29	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.29	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.29	c main()::
1.19/1.29	c initFormula():: searching for DIMACS p-line....
1.19/1.29	c full lookahead due to high density!
1.19/1.29	c initFormula():: the DIMACS p-line indicates a CNF of 1985 variables and 409171 clauses.
1.19/1.29	c parseCNF():: parsing....
1.19/1.29	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.29	c runParser():: parsing was successful, warming up engines...
1.19/1.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.29	c preprocessing fase I completed:: there are now 1985 free variables and 409171 clauses.
1.19/1.29	c using k-SAT heuristics (size based diff)
1.19/1.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.29	c main():: clause / variable ratio: ( 409171 / 1985 ) = 206.13
1.19/1.29	c longest clause has size 47
1.19/1.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.29	c number of free variables = 1985
1.19/1.29	c dynamic_preselect_setsize :: off
1.19/1.29	c main():: all systems go!
1.19/1.29	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3251051-1303584338/watcher-3251051-1303584338 -o /tmp/evaluation-result-3251051-1303584338/solver-3251051-1303584338 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3251051-1303584338.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 1.59 2.51 4/181 18381
/proc/meminfo: memFree=13922380/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=11524 CPUtime=0 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4194304 1073 0 0 0 0 0 0 0 21 0 1 0 548664511 11800576 1017 33554432000 4194304 4300876 140734627886816 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 2881 1017 113 27 0 1330 0

[startup+0.0362891 s]
/proc/loadavg: 0.93 1.59 2.51 4/181 18381
/proc/meminfo: memFree=13922380/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=13636 CPUtime=0.03 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4194304 1657 0 0 0 3 0 0 0 21 0 1 0 548664511 13963264 1601 33554432000 4194304 4300876 140734627886816 18446744073709551615 251367546624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 3409 1601 113 27 0 1858 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13636

[startup+0.10027 s]
/proc/loadavg: 0.93 1.59 2.51 4/181 18381
/proc/meminfo: memFree=13922380/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=17992 CPUtime=0.09 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4194304 2881 0 0 0 9 0 0 0 21 0 1 0 548664511 18423808 2825 33554432000 4194304 4300876 140734627886816 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 4498 2826 113 27 0 2947 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17992

[startup+0.300248 s]
/proc/loadavg: 0.93 1.59 2.51 4/181 18381
/proc/meminfo: memFree=13922380/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=45208 CPUtime=0.28 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4194304 6735 0 0 0 28 0 0 0 22 0 1 0 548664511 46292992 5472 33554432000 4194304 4300876 140734627886816 18446744073709551615 251366942450 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 11302 5472 126 27 0 9751 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 45208

[startup+0.701167 s]
/proc/loadavg: 0.93 1.59 2.51 4/181 18381
/proc/meminfo: memFree=13922380/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=46908 CPUtime=0.69 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 21416 0 0 0 67 2 0 0 24 0 1 0 548664511 48033792 6293 33554432000 4194304 4300876 140734627886816 18446744073709551615 4242433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 11727 6293 143 27 0 10176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46908

[startup+1.50101 s]
/proc/loadavg: 0.93 1.59 2.51 5/190 18398
/proc/meminfo: memFree=13854984/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=60096 CPUtime=1.48 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 31753 0 0 0 145 3 0 0 25 0 1 0 548664511 61538304 6826 33554432000 4194304 4300876 140734627886816 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15024 6826 168 27 0 13473 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 60096

[startup+3.10072 s]
/proc/loadavg: 0.93 1.59 2.51 5/190 18398
/proc/meminfo: memFree=13851384/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=60096 CPUtime=3.08 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 31771 0 0 0 305 3 0 0 25 0 1 0 548664511 61538304 6844 33554432000 4194304 4300876 140734627886816 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15024 6844 168 27 0 13473 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 60096

[startup+6.30113 s]
/proc/loadavg: 1.17 1.63 2.52 5/190 18398
/proc/meminfo: memFree=13849772/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=60876 CPUtime=6.28 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 31955 0 0 0 625 3 0 0 25 0 1 0 548664511 62337024 7028 33554432000 4194304 4300876 140734627886816 18446744073709551615 4264864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15219 7028 170 27 0 13668 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 60876

[startup+12.7009 s]
/proc/loadavg: 1.40 1.67 2.53 5/190 18398
/proc/meminfo: memFree=13847440/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61008 CPUtime=12.68 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 31984 0 0 0 1265 3 0 0 25 0 1 0 548664511 62472192 7057 33554432000 4194304 4300876 140734627886816 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15252 7057 170 27 0 13701 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 61008

[startup+25.5006 s]
/proc/loadavg: 1.98 1.78 2.55 5/190 18399
/proc/meminfo: memFree=13845596/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61008 CPUtime=25.49 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 31988 0 0 0 2545 4 0 0 25 0 1 0 548664511 62472192 7061 33554432000 4194304 4300876 140734627886816 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15252 7061 170 27 0 13701 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61008

[startup+51.1008 s]
/proc/loadavg: 2.66 1.96 2.59 5/190 18399
/proc/meminfo: memFree=13840204/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61008 CPUtime=51.08 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 31991 0 0 0 5104 4 0 0 25 0 1 0 548664511 62472192 7064 33554432000 4194304 4300876 140734627886816 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15252 7064 170 27 0 13701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61008

[startup+102.306 s]
/proc/loadavg: 3.42 2.27 2.66 5/190 18401
/proc/meminfo: memFree=13832388/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61008 CPUtime=102.29 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 31994 0 0 0 10225 4 0 0 25 0 1 0 548664511 62472192 7067 33554432000 4194304 4300876 140734627886816 18446744073709551615 4274272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15252 7067 170 27 0 13701 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 61008

[startup+162.3 s]
/proc/loadavg: 3.78 2.58 2.74 5/190 18402
/proc/meminfo: memFree=13819088/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61008 CPUtime=162.29 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 31995 0 0 0 16225 4 0 0 25 0 1 0 548664511 62472192 7068 33554432000 4194304 4300876 140734627886816 18446744073709551615 4234746 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15252 7068 170 27 0 13701 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 61008

[startup+222.301 s]
/proc/loadavg: 3.92 2.84 2.82 5/190 18404
/proc/meminfo: memFree=13804788/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61008 CPUtime=222.29 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32004 0 0 0 22225 4 0 0 25 0 1 0 548664511 62472192 7077 33554432000 4194304 4300876 140734627886816 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15252 7077 170 27 0 13701 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 61008

[startup+282.301 s]
/proc/loadavg: 4.02 3.06 2.89 5/190 18405
/proc/meminfo: memFree=13790628/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61008 CPUtime=282.29 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32013 0 0 0 28225 4 0 0 25 0 1 0 548664511 62472192 7086 33554432000 4194304 4300876 140734627886816 18446744073709551615 4274069 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15252 7086 170 27 0 13701 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 61008

[startup+342.301 s]
/proc/loadavg: 4.00 3.23 2.96 5/190 18407
/proc/meminfo: memFree=13776584/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61008 CPUtime=342.29 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32014 0 0 0 34225 4 0 0 25 0 1 0 548664511 62472192 7087 33554432000 4194304 4300876 140734627886816 18446744073709551615 4286480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15252 7087 170 27 0 13701 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 61008

[startup+402.301 s]
/proc/loadavg: 4.03 3.38 3.03 5/190 18409
/proc/meminfo: memFree=13762920/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61140 CPUtime=402.3 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32016 0 0 0 40226 4 0 0 25 0 1 0 548664511 62607360 7089 33554432000 4194304 4300876 140734627886816 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15285 7089 170 27 0 13734 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 61140

[startup+462.301 s]
/proc/loadavg: 4.01 3.49 3.09 5/190 18410
/proc/meminfo: memFree=13750124/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61140 CPUtime=462.3 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32033 0 0 0 46226 4 0 0 25 0 1 0 548664511 62607360 7106 33554432000 4194304 4300876 140734627886816 18446744073709551615 4234746 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15285 7106 170 27 0 13734 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 61140

[startup+522.301 s]
/proc/loadavg: 4.00 3.58 3.14 5/190 18412
/proc/meminfo: memFree=13735460/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61540 CPUtime=522.3 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32128 0 0 0 52226 4 0 0 25 0 1 0 548664511 63016960 7201 33554432000 4194304 4300876 140734627886816 18446744073709551615 4268932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15385 7201 170 27 0 13834 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 61540

[startup+582.3 s]
/proc/loadavg: 4.00 3.65 3.19 5/190 18413
/proc/meminfo: memFree=13721920/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=582.3 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32151 0 0 0 58226 4 0 0 25 0 1 0 548664511 63152128 7224 33554432000 4194304 4300876 140734627886816 18446744073709551615 4264261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7224 170 27 0 13867 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 61672

[startup+642.3 s]
/proc/loadavg: 4.00 3.71 3.24 5/190 18415
/proc/meminfo: memFree=13708252/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=642.31 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32170 0 0 0 64226 5 0 0 25 0 1 0 548664511 63152128 7243 33554432000 4194304 4300876 140734627886816 18446744073709551615 4214184 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7243 170 27 0 13867 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 61672

[startup+702.3 s]
/proc/loadavg: 4.00 3.76 3.28 5/190 18417
/proc/meminfo: memFree=13694824/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=702.31 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32171 0 0 0 70226 5 0 0 25 0 1 0 548664511 63152128 7244 33554432000 4194304 4300876 140734627886816 18446744073709551615 4261145 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7244 170 27 0 13867 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 61672

[startup+762.306 s]
/proc/loadavg: 4.00 3.80 3.32 5/190 18418
/proc/meminfo: memFree=13682028/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=762.32 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32171 0 0 0 76227 5 0 0 25 0 1 0 548664511 63152128 7244 33554432000 4194304 4300876 140734627886816 18446744073709551615 4227968 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7244 170 27 0 13867 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 61672

[startup+822.301 s]
/proc/loadavg: 4.07 3.85 3.37 5/190 18420
/proc/meminfo: memFree=13668364/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=822.31 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32171 0 0 0 82226 5 0 0 25 0 1 0 548664511 63152128 7244 33554432000 4194304 4300876 140734627886816 18446744073709551615 4264250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7244 170 27 0 13867 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 61672

[startup+882.301 s]
/proc/loadavg: 4.02 3.88 3.41 5/190 18421
/proc/meminfo: memFree=13655928/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=882.31 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32172 0 0 0 88226 5 0 0 25 0 1 0 548664511 63152128 7245 33554432000 4194304 4300876 140734627886816 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7245 170 27 0 13867 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 61672

[startup+942.301 s]
/proc/loadavg: 4.06 3.91 3.45 5/190 18432
/proc/meminfo: memFree=13644052/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=942.32 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32176 0 0 0 94227 5 0 0 25 0 1 0 548664511 63152128 7249 33554432000 4194304 4300876 140734627886816 18446744073709551615 4225112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7249 170 27 0 13867 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 61672

[startup+1002.3 s]
/proc/loadavg: 4.02 3.92 3.48 5/190 18434
/proc/meminfo: memFree=13631732/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=1002.32 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32176 0 0 0 100227 5 0 0 25 0 1 0 548664511 63152128 7249 33554432000 4194304 4300876 140734627886816 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7249 170 27 0 13867 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 61672

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.51 5/190 18435
/proc/meminfo: memFree=13619308/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=1062.32 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32177 0 0 0 106227 5 0 0 25 0 1 0 548664511 63152128 7250 33554432000 4194304 4300876 140734627886816 18446744073709551615 4268965 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7250 170 27 0 13867 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 61672

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.54 5/190 18437
/proc/meminfo: memFree=13607500/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=1122.32 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32177 0 0 0 112227 5 0 0 25 0 1 0 548664511 63152128 7250 33554432000 4194304 4300876 140734627886816 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7250 170 27 0 13867 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 61672

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.56 5/190 18438
/proc/meminfo: memFree=13594940/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=1182.32 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32177 0 0 0 118227 5 0 0 25 0 1 0 548664511 63152128 7250 33554432000 4194304 4300876 140734627886816 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7250 170 27 0 13867 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 61672

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.58 5/190 18440
/proc/meminfo: memFree=13573092/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=1242.33 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32178 0 0 0 124227 6 0 0 25 0 1 0 548664511 63152128 7251 33554432000 4194304 4300876 140734627886816 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7251 170 27 0 13867 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 61672



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.61 4/188 18443
/proc/meminfo: memFree=13800500/32950928 swapFree=67111528/67111528
[pid=18381] ppid=18379 vsize=61672 CPUtime=1300.04 cores=0,2
/proc/18381/stat : 18381 (march_rw) R 18379 18381 17453 0 -1 4202496 32178 0 0 0 129998 6 0 0 25 0 1 0 548664511 63152128 7251 33554432000 4194304 4300876 140734627886816 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18381/statm: 15418 7251 170 27 0 13867 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 61672

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.06299
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 61672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32178
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= 3
involuntary context switches= 16094

runsolver used 2.11068 second user time and 4.15737 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-23 20:45:38
IDJOB=3251051
IDBENCH=88209
IDSOLVER=1561
FILE ID=node113/3251051-1303584338
RUNJOBID= node113-1303584338-18355
PBS_JOBID= 13150344
Free space on /tmp= 70788 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251051-1303584338/watcher-3251051-1303584338 -o /tmp/evaluation-result-3251051-1303584338/solver-3251051-1303584338 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3251051-1303584338.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= bfa662ff57088c54e0febd091ce11e5c
RANDOM SEED=51464246

node113.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13922660 kB
Buffers:       1841248 kB
Cached:       16528272 kB
SwapCached:          0 kB
Active:       10571648 kB
Inactive:      7869964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13922660 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7040 kB
Writeback:           0 kB
AnonPages:       71196 kB
Mapped:          14872 kB
Slab:           522628 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   220168 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70784 MiB
End job on node113 at 2011-04-23 21:07:20