Trace number 3499924

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
sattime+ 2011-03-02? (TO) 5000.03 4999.91

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
MD5SUMa08160883ea01d58c880b6f2b323ef8b
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 variables388
Number of clauses41212
Sum of the clauses size187726
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337442
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53770

Solver Data


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 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3499924-1307979142/watcher-3499924-1307979142 -o /var/tmp/evaluation-result-3499924-1307979142/solver-3499924-1307979142 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499924-1307979142.cnf 1895618512 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 24136
/proc/meminfo: memFree=15110488/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=881028 CPUtime=0 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4194304 308 0 0 0 0 0 0 0 25 0 1 0 890329568 902172672 251 33554432000 4194304 4228340 140735826770512 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 220257 251 101 9 0 217414 0

[startup+0.0880139 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 24136
/proc/meminfo: memFree=15110488/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886040 CPUtime=0.08 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 1791 0 0 0 8 0 0 0 25 0 1 0 890329568 907304960 1733 33554432000 4194304 4228340 140735826770512 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221510 1733 104 9 0 218667 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 886040

[startup+0.10101 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 24136
/proc/meminfo: memFree=15110488/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886040 CPUtime=0.09 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 1791 0 0 0 9 0 0 0 25 0 1 0 890329568 907304960 1733 33554432000 4194304 4228340 140735826770512 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221510 1733 104 9 0 218667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886040

[startup+0.300973 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 24136
/proc/meminfo: memFree=15110488/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886040 CPUtime=0.29 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 1791 0 0 0 29 0 0 0 25 0 1 0 890329568 907304960 1733 33554432000 4194304 4228340 140735826770512 18446744073709551615 4206733 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221510 1733 104 9 0 218667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 886040

[startup+0.700904 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 24136
/proc/meminfo: memFree=15110488/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886040 CPUtime=0.69 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 1791 0 0 0 69 0 0 0 25 0 1 0 890329568 907304960 1733 33554432000 4194304 4228340 140735826770512 18446744073709551615 4206759 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221510 1733 104 9 0 218667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 886040

[startup+1.50076 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24137
/proc/meminfo: memFree=15104356/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886040 CPUtime=1.49 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 1791 0 0 0 149 0 0 0 25 0 1 0 890329568 907304960 1733 33554432000 4194304 4228340 140735826770512 18446744073709551615 4206796 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221510 1733 104 9 0 218667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 886040

[startup+3.10048 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24137
/proc/meminfo: memFree=15102620/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=3.09 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 309 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218567 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 886572

[startup+6.30091 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24137
/proc/meminfo: memFree=15102252/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=6.29 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 629 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 886572

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24137
/proc/meminfo: memFree=15102052/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=12.69 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 1269 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 886572

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24137
/proc/meminfo: memFree=15102356/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=25.49 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 2549 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 886572

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24138
/proc/meminfo: memFree=15102040/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=51.09 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 5109 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 886572

[startup+102.306 s]
/proc/loadavg: 1.93 1.98 1.93 3/178 24178
/proc/meminfo: memFree=15143788/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=102.3 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 10230 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 886572

[startup+162.3 s]
/proc/loadavg: 1.97 1.98 1.93 3/178 24180
/proc/meminfo: memFree=15143692/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=162.3 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 16230 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 886572

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 24181
/proc/meminfo: memFree=15143424/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=222.3 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 22230 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 886572

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 24183
/proc/meminfo: memFree=15143400/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=282.3 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 28230 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 886572

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 24184
/proc/meminfo: memFree=15143508/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=342.3 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 34230 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 886572

[startup+402.301 s]
/proc/loadavg: 2.04 2.00 1.94 3/178 24186
/proc/meminfo: memFree=15143616/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=402.3 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 40230 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 886572

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 24188
/proc/meminfo: memFree=15143720/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=462.3 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 46230 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 886572

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24189
/proc/meminfo: memFree=15143696/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=522.31 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 52231 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 886572

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24191
/proc/meminfo: memFree=15143684/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=582.31 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 58231 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 886572

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24296
/proc/meminfo: memFree=15142572/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4062.4 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 406240 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 886572

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24297
/proc/meminfo: memFree=15142304/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4122.39 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 412239 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 886572

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24299
/proc/meminfo: memFree=15142288/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4182.4 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 418240 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 886572

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24300
/proc/meminfo: memFree=15142144/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4242.4 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 424240 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 886572

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24302
/proc/meminfo: memFree=15142244/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4302.4 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 430240 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 886572

[startup+4362.3 s]
/proc/loadavg: 2.05 2.01 1.97 3/178 24304
/proc/meminfo: memFree=15142348/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4362.4 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 436240 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 886572

[startup+4422.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 24305
/proc/meminfo: memFree=15142444/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4422.4 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 442240 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 886572

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24307
/proc/meminfo: memFree=15142416/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4482.4 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 448240 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 886572

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24308
/proc/meminfo: memFree=15142404/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4542.4 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 454240 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 886572

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24310
/proc/meminfo: memFree=15142508/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4602.41 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 460241 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 886572

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24312
/proc/meminfo: memFree=15142488/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4662.41 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 466241 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 886572

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24313
/proc/meminfo: memFree=15141844/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4722.41 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 472241 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 886572

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24315
/proc/meminfo: memFree=15141696/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4782.41 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 478241 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 886572

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 24316
/proc/meminfo: memFree=15141928/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4842.41 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 484241 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 886572

[startup+4902.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/178 24318
/proc/meminfo: memFree=15141916/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4902.41 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 490241 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 886572

[startup+4962.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 24320
/proc/meminfo: memFree=15141900/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=4962.41 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 496241 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 886572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 24321
/proc/meminfo: memFree=15141880/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=5000.02 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 500002 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 886572

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 24321
/proc/meminfo: memFree=15141880/32951124 swapFree=67057920/67111528
[pid=24136] ppid=24134 vsize=886572 CPUtime=5000.02 cores=1,3,5,7
/proc/24136/stat : 24136 (sattime+) R 24134 24136 22344 0 -1 4202496 2126 0 0 0 500002 0 0 0 25 0 1 0 890329568 907849728 2067 33554432000 4194304 4228340 140735826770512 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24136/statm: 221643 2067 116 9 0 218800 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 886572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 5000.03
CPU system time (s): 0.003999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 886572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2126
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= 5
involuntary context switches= 12360

runsolver used 6.45502 second user time and 16.2815 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-13 17:32:22
IDJOB=3499924
IDBENCH=83358
IDSOLVER=1996
FILE ID=node140/3499924-1307979142
RUNJOBID= node140-1307974054-23805
PBS_JOBID= 13559688
Free space on /var/tmp= 2900 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499924-1307979142/watcher-3499924-1307979142 -o /var/tmp/evaluation-result-3499924-1307979142/solver-3499924-1307979142 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499924-1307979142.cnf 1895618512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a08160883ea01d58c880b6f2b323ef8b
RANDOM SEED=1895618512

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15110544 kB
Buffers:        109208 kB
Cached:       17044640 kB
SwapCached:       6704 kB
Active:        1794908 kB
Inactive:     15417672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15110544 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:            8580 kB
Writeback:           0 kB
AnonPages:       57020 kB
Mapped:          13280 kB
Slab:           562384 kB
PageTables:       4512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1112248 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 /var/tmp at the end= 2896 MiB
End job on node140 at 2011-06-13 18:55:44