Trace number 3499861

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/skvortsov/
automata-synchronization/crn_20_361_s.cnf
MD5SUM6e5ac2b9425e98989eedf4cf638bde54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark163.024
Satisfiable
(Un)Satisfiability was proved
Number of variables7942
Number of clauses14991
Sum of the clauses size44382
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2591
Number of clauses of size 314400
Number of clauses of size 40
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-3499861-1307976144/watcher-3499861-1307976144 -o /var/tmp/evaluation-result-3499861-1307976144/solver-3499861-1307976144 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499861-1307976144.cnf 1487611523 

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 2.00 4/176 10590
/proc/meminfo: memFree=7749324/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=881028 CPUtime=0 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 641805677 902172672 234 33554432000 4194304 4228340 140736376237168 18446744073709551615 268660323013 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220257 234 102 9 0 217414 0

[startup+0.0550969 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 10590
/proc/meminfo: memFree=7749324/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=0.05 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 5 0 0 0 18 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 882876

[startup+0.10109 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 10590
/proc/meminfo: memFree=7749324/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=0.09 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 9 0 0 0 18 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 882876

[startup+0.301065 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 10590
/proc/meminfo: memFree=7749324/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=0.29 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 29 0 0 0 18 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 882876

[startup+0.700981 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 10590
/proc/meminfo: memFree=7749324/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=0.69 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 69 0 0 0 18 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4214424 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 882876

[startup+1.50084 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10592
/proc/meminfo: memFree=7744828/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=1.49 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 149 0 0 0 20 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 882876

[startup+3.10056 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10592
/proc/meminfo: memFree=7744208/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=3.09 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 309 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 882876

[startup+6.30099 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10592
/proc/meminfo: memFree=7743712/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=6.3 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 630 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218879 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 882876

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10592
/proc/meminfo: memFree=7743756/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=12.7 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 1270 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4214554 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 882876

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10593
/proc/meminfo: memFree=7744344/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=25.5 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 2550 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217892 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 882876

[startup+51.1001 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10593
/proc/meminfo: memFree=7744660/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=51.1 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 5110 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 882876

[startup+102.306 s]
/proc/loadavg: 2.12 2.03 2.01 3/178 10595
/proc/meminfo: memFree=7743828/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=102.3 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 10230 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 882876

[startup+162.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 10596
/proc/meminfo: memFree=7744028/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=162.3 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 16230 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4219031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 882876

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 10598
/proc/meminfo: memFree=7743972/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=222.3 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 22230 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 882876

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 10599
/proc/meminfo: memFree=7744048/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=282.3 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 28230 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 882876

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 10601
/proc/meminfo: memFree=7744120/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=342.3 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 34230 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 882876

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10603
/proc/meminfo: memFree=7744052/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=402.3 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 40230 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 882876

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10604
/proc/meminfo: memFree=7743984/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=462.31 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 46231 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 882876

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10606
/proc/meminfo: memFree=7743936/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=522.31 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 52231 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 882876

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10607
/proc/meminfo: memFree=7743880/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=582.31 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 58231 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 268660063745 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 882876

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.16 2.03 2.01 3/178 10712
/proc/meminfo: memFree=7741872/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4062.4 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 406240 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217686 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 882876

[startup+4122.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 10714
/proc/meminfo: memFree=7741940/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4122.39 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 412239 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 882876

[startup+4182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 10715
/proc/meminfo: memFree=7741636/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4182.4 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 418240 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 882876

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 10717
/proc/meminfo: memFree=7741824/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4242.4 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 424240 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 882876

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 10719
/proc/meminfo: memFree=7741776/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4302.4 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 430240 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 882876

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10720
/proc/meminfo: memFree=7741708/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4362.4 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 436240 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218911 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 882876

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10725
/proc/meminfo: memFree=7741988/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4422.4 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 442240 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 882876

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10726
/proc/meminfo: memFree=7741812/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4482.4 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 448240 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 882876

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10728
/proc/meminfo: memFree=7741760/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4542.4 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 454240 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 882876

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10730
/proc/meminfo: memFree=7741348/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4602.41 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 460241 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 882876

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10731
/proc/meminfo: memFree=7741296/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4662.41 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 466241 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4214565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 882876

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10742
/proc/meminfo: memFree=7740568/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4722.42 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 472242 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4214559 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 882876

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10743
/proc/meminfo: memFree=7741168/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4782.41 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 478241 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 882876

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10745
/proc/meminfo: memFree=7741100/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4842.41 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 484241 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 882876

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10747
/proc/meminfo: memFree=7741040/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4902.41 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 490241 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 882876

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10748
/proc/meminfo: memFree=7741220/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=4962.41 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 496241 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 882876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 10749
/proc/meminfo: memFree=7741188/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=5000.02 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 500002 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 882876

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 2.00 4/178 10749
/proc/meminfo: memFree=7741188/32951124 swapFree=67055716/67111528
[pid=10589] ppid=10586 vsize=882876 CPUtime=5000.02 cores=1,3,5,7
/proc/10589/stat : 10589 (sattime+) R 10586 10589 9270 0 -1 4202496 1105 0 0 0 500002 0 0 0 25 0 1 0 641805677 904065024 1043 33554432000 4194304 4228340 140736376237168 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10589/statm: 220719 1043 116 9 0 217876 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 882876

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): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 882876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1105
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= 54
involuntary context switches= 58792

runsolver used 6.99394 second user time and 15.7446 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-13 16:42:24
IDJOB=3499861
IDBENCH=83194
IDSOLVER=1996
FILE ID=node107/3499861-1307976144
RUNJOBID= node107-1307976144-10564
PBS_JOBID= 13559721
Free space on /var/tmp= 2892 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_361_s.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499861-1307976144/watcher-3499861-1307976144 -o /var/tmp/evaluation-result-3499861-1307976144/solver-3499861-1307976144 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499861-1307976144.cnf 1487611523

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

MD5SUM BENCH= 6e5ac2b9425e98989eedf4cf638bde54
RANDOM SEED=1487611523

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.67
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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:     32951124 kB
MemFree:       7750568 kB
Buffers:        110484 kB
Cached:       24254224 kB
SwapCached:      20168 kB
Active:        9016568 kB
Inactive:     15376828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7750568 kB
SwapTotal:    67111528 kB
SwapFree:     67055716 kB
Dirty:           15912 kB
Writeback:           0 kB
AnonPages:       25656 kB
Mapped:          12520 kB
Slab:           742800 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   184516 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= 2880 MiB
End job on node107 at 2011-06-13 18:05:46