Trace number 3249467

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) 1299.27 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-17x30.cnf
MD5SUM3a506c7557d86d0d326e3b3cdee85b69
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 variables2040
Number of clauses240210
Sum of the clauses size954720
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23060
Number of clauses of size 30
Number of clauses of size 4237150
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

7.42/8.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
7.42/8.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
7.42/8.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
7.42/8.05	c main()::
7.42/8.05	c initFormula():: searching for DIMACS p-line....
7.42/8.05	c full lookahead due to high density!
7.42/8.05	c initFormula():: the DIMACS p-line indicates a CNF of 2040 variables and 240210 clauses.
7.42/8.05	c parseCNF():: parsing....
7.42/8.05	c parseCNF():: the CNF contains 0 unary clauses.
7.42/8.05	c runParser():: parsing was successful, warming up engines...
7.42/8.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
7.42/8.05	c preprocessing fase I completed:: there are now 2040 free variables and 240210 clauses.
7.42/8.05	c using k-SAT heuristics (size based diff)
7.42/8.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
7.42/8.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
7.62/8.20	c main():: clause / variable ratio: ( 240210 / 2040 ) = 117.75
7.62/8.20	c longest clause has size 4
7.62/8.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
7.62/8.20	c number of free variables = 2040
7.62/8.20	c dynamic_preselect_setsize :: off
7.62/8.20	c main():: all systems go!
7.62/8.20	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-3249467-1303510623/watcher-3249467-1303510623 -o /tmp/evaluation-result-3249467-1303510623/solver-3249467-1303510623 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3249467-1303510623.cnf 

running on 2 cores: 4,6

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: 3.74 4.02 3.93 4/187 14770
/proc/meminfo: memFree=19524344/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=9676 CPUtime=0 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4194304 781 0 0 0 0 0 0 0 25 0 1 0 462661904 9908224 725 33554432000 4194304 4300876 140734016476896 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 2419 725 113 27 0 868 0

[startup+0.0502789 s]
/proc/loadavg: 3.74 4.02 3.93 4/187 14770
/proc/meminfo: memFree=19524344/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=11788 CPUtime=0.04 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4194304 1364 0 0 0 4 0 0 0 25 0 1 0 462661904 12070912 1308 33554432000 4194304 4300876 140734016476896 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 2947 1308 113 27 0 1396 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11788

[startup+0.100269 s]
/proc/loadavg: 3.74 4.02 3.93 4/187 14770
/proc/meminfo: memFree=19524344/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=13900 CPUtime=0.09 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4194304 1978 0 0 0 9 0 0 0 25 0 1 0 462661904 14233600 1922 33554432000 4194304 4300876 140734016476896 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 3475 1922 113 27 0 1924 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13900

[startup+0.300238 s]
/proc/loadavg: 3.74 4.02 3.93 4/187 14770
/proc/meminfo: memFree=19524344/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=33840 CPUtime=0.29 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4194304 8270 0 0 0 28 1 0 0 25 0 1 0 462661904 34652160 4669 33554432000 4194304 4300876 140734016476896 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 8493 4699 128 27 0 6942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33840

[startup+0.701173 s]
/proc/loadavg: 3.74 4.02 3.93 4/187 14770
/proc/meminfo: memFree=19524344/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=36076 CPUtime=0.69 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 24979 0 0 0 66 3 0 0 25 0 1 0 462661904 36941824 5244 33554432000 4194304 4300876 140734016476896 18446744073709551615 4240300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 9019 5244 143 27 0 7468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36076

[startup+1.50103 s]
/proc/loadavg: 3.74 4.02 3.93 5/188 14771
/proc/meminfo: memFree=19462976/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=39572 CPUtime=1.49 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 27745 0 0 0 146 3 0 0 25 0 1 0 462661904 40521728 6109 33554432000 4194304 4300876 140734016476896 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 9893 6109 143 27 0 8342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39572

[startup+3.10073 s]
/proc/loadavg: 3.74 4.02 3.93 5/188 14771
/proc/meminfo: memFree=19452684/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=39572 CPUtime=3.09 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 27745 0 0 0 306 3 0 0 25 0 1 0 462661904 40521728 6109 33554432000 4194304 4300876 140734016476896 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 9893 6109 143 27 0 8342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39572

[startup+6.30016 s]
/proc/loadavg: 3.84 4.04 3.93 5/188 14771
/proc/meminfo: memFree=19451584/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=39572 CPUtime=5.86 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 27745 0 0 0 578 8 0 0 25 0 1 0 462661904 40521728 6109 33554432000 4194304 4300876 140734016476896 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/14770/statm: 9893 6109 143 27 0 8342 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 39572

[startup+12.7011 s]
/proc/loadavg: 3.93 4.05 3.94 5/188 14771
/proc/meminfo: memFree=19438180/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=11.93 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 1183 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216359 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 11.93
Current children cumulated vsize (KiB) 61944

[startup+25.501 s]
/proc/loadavg: 4.02 4.06 3.94 5/188 14772
/proc/meminfo: memFree=19436816/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=24.73 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 2463 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 24.73
Current children cumulated vsize (KiB) 61944

[startup+51.1007 s]
/proc/loadavg: 4.01 4.06 3.94 5/188 14773
/proc/meminfo: memFree=19402572/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=50.33 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 5023 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 61944

[startup+102.306 s]
/proc/loadavg: 4.00 4.05 3.94 5/188 14774
/proc/meminfo: memFree=19394360/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=101.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 10144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 61944

[startup+162.301 s]
/proc/loadavg: 4.00 4.04 3.94 5/188 14775
/proc/meminfo: memFree=19386292/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=161.53 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 16143 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4248625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 161.53
Current children cumulated vsize (KiB) 61944

[startup+222.301 s]
/proc/loadavg: 4.00 4.03 3.94 5/188 14777
/proc/meminfo: memFree=19378208/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=221.53 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 22143 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 221.53
Current children cumulated vsize (KiB) 61944

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/188 14779
/proc/meminfo: memFree=19377320/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=281.53 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 28143 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 281.53
Current children cumulated vsize (KiB) 61944

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/188 14780
/proc/meminfo: memFree=19377296/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=341.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 34144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 341.54
Current children cumulated vsize (KiB) 61944

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 14782
/proc/meminfo: memFree=19377412/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=401.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 40144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 401.54
Current children cumulated vsize (KiB) 61944

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 14783
/proc/meminfo: memFree=19377400/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=461.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 46144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 461.54
Current children cumulated vsize (KiB) 61944

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 14785
/proc/meminfo: memFree=19377392/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=521.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 52144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 521.54
Current children cumulated vsize (KiB) 61944

[startup+582.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/188 14787
/proc/meminfo: memFree=19377368/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=581.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 58144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4248678 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 581.54
Current children cumulated vsize (KiB) 61944

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 14788
/proc/meminfo: memFree=19377356/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=641.55 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 64145 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 641.55
Current children cumulated vsize (KiB) 61944

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/188 14790
/proc/meminfo: memFree=19377092/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=701.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 70144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 701.54
Current children cumulated vsize (KiB) 61944

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 3.95 5/188 14791
/proc/meminfo: memFree=19377208/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=761.55 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 76145 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 761.55
Current children cumulated vsize (KiB) 61944

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 14793
/proc/meminfo: memFree=19377324/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=821.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 82144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 821.54
Current children cumulated vsize (KiB) 61944

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 14795
/proc/meminfo: memFree=19377432/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=881.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 88144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4250995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 881.54
Current children cumulated vsize (KiB) 61944

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/188 14796
/proc/meminfo: memFree=19377544/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=941.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 94144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4250917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 941.54
Current children cumulated vsize (KiB) 61944

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/188 14798
/proc/meminfo: memFree=19377532/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=1001.54 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 100144 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4250950 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 1001.54
Current children cumulated vsize (KiB) 61944

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 14799
/proc/meminfo: memFree=19377512/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=1061.55 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 106145 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 61944

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 14801
/proc/meminfo: memFree=19377492/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=1121.55 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 112145 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216355 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 61944

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 14803
/proc/meminfo: memFree=19377468/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=1181.55 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 118145 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4248560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 61944

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/188 14804
/proc/meminfo: memFree=19377200/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=1241.55 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 124145 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 1241.55
Current children cumulated vsize (KiB) 61944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.77 3.96 3.95 2/182 14809
/proc/meminfo: memFree=19525664/32951132 swapFree=67111524/67111528
[pid=14770] ppid=14768 vsize=61944 CPUtime=1299.25 cores=4,6
/proc/14770/stat : 14770 (march_rw) R 14768 14770 13625 0 -1 4202496 32714 0 0 0 129915 10 0 0 25 0 1 0 462661904 63430656 8989 33554432000 4194304 4300876 140734016476896 18446744073709551615 4248643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14770/statm: 15486 8989 168 27 0 13935 0
Current children cumulated CPU time (s) 1299.25
Current children cumulated vsize (KiB) 61944

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): 1299.27
CPU user time (s): 1299.16
CPU system time (s): 0.108983
CPU usage (%): 99.943
Max. virtual memory (cumulated for all children) (KiB): 61944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.16
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32714
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= 3400

runsolver used 2.06469 second user time and 3.99539 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-23 00:17:03
IDJOB=3249467
IDBENCH=83172
IDSOLVER=1561
FILE ID=node129/3249467-1303510623
RUNJOBID= node129-1303510622-14648
PBS_JOBID= 13134276
Free space on /tmp= 66296 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-17x30.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249467-1303510623/watcher-3249467-1303510623 -o /tmp/evaluation-result-3249467-1303510623/solver-3249467-1303510623 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3249467-1303510623.cnf

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

MD5SUM BENCH= 3a506c7557d86d0d326e3b3cdee85b69
RANDOM SEED=2022820703

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19524376 kB
Buffers:        956888 kB
Cached:       11716808 kB
SwapCached:          4 kB
Active:        1402536 kB
Inactive:     11380028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19524376 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           24832 kB
Writeback:           0 kB
AnonPages:      107624 kB
Mapped:          15576 kB
Slab:           581852 kB
PageTables:       4164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   299952 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node129 at 2011-04-23 00:38:45