Trace number 3499832

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) 5000.04 4999.91

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x33.cnf
MD5SUMf7c29bbc3bef00d1e7cc799553ba4813
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 variables2772
Number of clauses448371
Sum of the clauses size1785168
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24158
Number of clauses of size 30
Number of clauses of size 4444213
Number of clauses of size 50
Number of clauses of size over 50

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-3499832-1307975233/watcher-3499832-1307975233 -o /var/tmp/evaluation-result-3499832-1307975233/solver-3499832-1307975233 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499832-1307975233.cnf 459052741 

running on 4 cores: 0,2,4,6

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: 1.00 1.15 1.54 2/177 21494
/proc/meminfo: memFree=16721164/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=881028 CPUtime=0 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4194304 293 0 0 0 0 0 0 0 22 0 1 0 909123080 902172672 237 33554432000 4194304 4228340 140736903967664 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 220257 238 102 9 0 217414 0

[startup+0.012634 s]
/proc/loadavg: 1.00 1.15 1.54 2/177 21494
/proc/meminfo: memFree=16721164/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=881292 CPUtime=0.01 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4194304 422 0 0 0 1 0 0 0 22 0 1 0 909123080 902443008 366 33554432000 4194304 4228340 140736903967664 18446744073709551615 237278427519 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 220323 367 102 9 0 217480 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 881292

[startup+0.100684 s]
/proc/loadavg: 1.00 1.15 1.54 2/177 21494
/proc/meminfo: memFree=16721164/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=885384 CPUtime=0.1 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4194304 1932 0 0 0 10 0 0 0 22 0 1 0 909123080 906633216 1876 33554432000 4194304 4228340 140736903967664 18446744073709551615 4202983 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 221346 1877 102 9 0 218503 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 885384

[startup+0.300584 s]
/proc/loadavg: 1.00 1.15 1.54 2/177 21494
/proc/meminfo: memFree=16721164/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=894360 CPUtime=0.29 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4194304 5317 0 0 0 29 0 0 0 23 0 1 0 909123080 915824640 5261 33554432000 4194304 4228340 140736903967664 18446744073709551615 237278879488 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 223590 5261 102 9 0 220747 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 894360

[startup+0.700568 s]
/proc/loadavg: 1.00 1.15 1.54 2/177 21494
/proc/meminfo: memFree=16721164/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=929732 CPUtime=0.69 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 15089 0 0 0 67 2 0 0 25 0 1 0 909123080 952045568 15032 33554432000 4194304 4228340 140736903967664 18446744073709551615 4206724 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 232433 15032 104 9 0 229590 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 929732

[startup+1.50039 s]
/proc/loadavg: 1.00 1.15 1.54 3/178 21533
/proc/meminfo: memFree=16631348/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=929732 CPUtime=1.49 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 15089 0 0 0 147 2 0 0 25 0 1 0 909123080 952045568 15032 33554432000 4194304 4228340 140736903967664 18446744073709551615 4206912 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 232433 15032 104 9 0 229590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 929732

[startup+3.10115 s]
/proc/loadavg: 1.00 1.15 1.54 3/178 21533
/proc/meminfo: memFree=16559760/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=929732 CPUtime=3.09 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 15089 0 0 0 307 2 0 0 25 0 1 0 909123080 952045568 15032 33554432000 4194304 4228340 140736903967664 18446744073709551615 4206759 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 232433 15032 104 9 0 229590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 929732

[startup+6.30057 s]
/proc/loadavg: 1.08 1.17 1.54 3/178 21533
/proc/meminfo: memFree=16558556/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=929732 CPUtime=6.29 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 15089 0 0 0 627 2 0 0 25 0 1 0 909123080 952045568 15032 33554432000 4194304 4228340 140736903967664 18446744073709551615 4206697 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 232433 15032 104 9 0 229590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 929732

[startup+12.7004 s]
/proc/loadavg: 1.15 1.18 1.54 3/178 21533
/proc/meminfo: memFree=16558220/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=929732 CPUtime=12.69 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 15089 0 0 0 1267 2 0 0 25 0 1 0 909123080 952045568 15032 33554432000 4194304 4228340 140736903967664 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 232433 15032 104 9 0 229590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 929732

[startup+25.5011 s]
/proc/loadavg: 1.34 1.22 1.55 3/178 21533
/proc/meminfo: memFree=16544772/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=25.49 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 2547 2 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 937260

[startup+51.1005 s]
/proc/loadavg: 1.56 1.28 1.56 3/178 21534
/proc/meminfo: memFree=16523612/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=51.1 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 5107 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217007 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 937260

[startup+102.306 s]
/proc/loadavg: 1.81 1.39 1.58 3/178 21535
/proc/meminfo: memFree=16522732/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=102.3 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 10227 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 937260

[startup+162.301 s]
/proc/loadavg: 1.93 1.50 1.60 3/178 21537
/proc/meminfo: memFree=16522652/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=162.3 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 16227 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 937260

[startup+222.301 s]
/proc/loadavg: 2.01 1.60 1.63 3/178 21539
/proc/meminfo: memFree=16522744/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=222.3 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 22227 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 937260

[startup+282.3 s]
/proc/loadavg: 2.00 1.67 1.65 3/178 21540
/proc/meminfo: memFree=16522720/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=282.3 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 28227 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 937260

[startup+342.301 s]
/proc/loadavg: 2.00 1.73 1.67 3/178 21542
/proc/meminfo: memFree=16522700/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=342.3 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 34227 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 937260

[startup+402.301 s]
/proc/loadavg: 2.00 1.77 1.69 3/178 21543
/proc/meminfo: memFree=16522916/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=402.3 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 40227 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 937260

[startup+462.3 s]
/proc/loadavg: 2.00 1.81 1.70 3/178 21545
/proc/meminfo: memFree=16522892/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=462.3 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 46227 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 937260

[startup+522.301 s]
/proc/loadavg: 2.00 1.84 1.72 3/178 21547
/proc/meminfo: memFree=16522988/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=522.3 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 52227 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 937260

[startup+582.301 s]
/proc/loadavg: 2.00 1.87 1.74 3/178 21548
/proc/meminfo: memFree=16523092/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=582.31 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 58228 3 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 937260

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21653
/proc/meminfo: memFree=16521132/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4062.4 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 406236 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 937260

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21655
/proc/meminfo: memFree=16520988/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4122.4 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 412236 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217752 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 937260

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21656
/proc/meminfo: memFree=16521216/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4182.4 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 418236 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 937260

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21658
/proc/meminfo: memFree=16521188/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4242.4 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 424236 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 937260

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21659
/proc/meminfo: memFree=16521164/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4302.4 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 430236 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 937260

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21661
/proc/meminfo: memFree=16521272/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4362.4 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 436236 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 937260

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 21663
/proc/meminfo: memFree=16521248/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4422.4 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 442236 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 937260

[startup+4482.3 s]
/proc/loadavg: 2.06 2.01 1.94 3/178 21664
/proc/meminfo: memFree=16521476/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4482.4 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 448236 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 937260

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 21666
/proc/meminfo: memFree=16521336/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4542.4 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 454236 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 937260

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21667
/proc/meminfo: memFree=16520688/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4602.41 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 460237 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 937260

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21669
/proc/meminfo: memFree=16520784/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4662.41 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 466237 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 937260

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21671
/proc/meminfo: memFree=16520632/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4722.42 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 472238 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 937260

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21672
/proc/meminfo: memFree=16520604/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4782.41 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 478237 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 937260

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21674
/proc/meminfo: memFree=16520824/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4842.41 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 484237 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 937260

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21675
/proc/meminfo: memFree=16520792/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4902.41 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 490237 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 937260

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21677
/proc/meminfo: memFree=16520764/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=4962.42 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 496238 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 937260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 21678
/proc/meminfo: memFree=16520620/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=5000.02 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 499998 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 937260

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: 2.00 2.00 1.94 3/178 21678
/proc/meminfo: memFree=16520620/32950904 swapFree=67055440/67111528
[pid=21494] ppid=21492 vsize=937260 CPUtime=5000.02 cores=0,2,4,6
/proc/21494/stat : 21494 (sattime+) R 21492 21494 20162 0 -1 4202496 18843 0 0 0 499998 4 0 0 25 0 1 0 909123080 959754240 18785 33554432000 4194304 4228340 140736903967664 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21494/statm: 234315 18785 116 9 0 231472 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 937260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.04
CPU user time (s): 4999.99
CPU system time (s): 0.052991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 937260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18843
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= 8594

runsolver used 7.93279 second user time and 15.9616 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-13 16:27:13
IDJOB=3499832
IDBENCH=83165
IDSOLVER=1996
FILE ID=node121/3499832-1307975233
RUNJOBID= node121-1307975233-21466
PBS_JOBID= 13559707
Free space on /var/tmp= 2872 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x33.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499832-1307975233/watcher-3499832-1307975233 -o /var/tmp/evaluation-result-3499832-1307975233/solver-3499832-1307975233 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499832-1307975233.cnf 459052741

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

MD5SUM BENCH= f7c29bbc3bef00d1e7cc799553ba4813
RANDOM SEED=459052741

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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	: 5332.82
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      16722972 kB
Buffers:        100364 kB
Cached:       15535580 kB
SwapCached:       9696 kB
Active:         406304 kB
Inactive:     15253336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16722972 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:           26828 kB
Writeback:           0 kB
AnonPages:       21284 kB
Mapped:          12868 kB
Slab:           504244 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  1088720 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= 2852 MiB
End job on node121 at 2011-06-13 17:50:35