Trace number 3427182

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) 5000.09 4999.91

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_360_u.cnf
MD5SUM4b70d66c676eba3660e2a5eff473f8e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark173.685
Satisfiable
(Un)Satisfiability was proved
Number of variables7920
Number of clauses14950
Sum of the clauses size44260
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2590
Number of clauses of size 314360
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 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3427182-1307648009/watcher-3427182-1307648009 -o /tmp/evaluation-result-3427182-1307648009/solver-3427182-1307648009 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427182-1307648009.cnf 73530624 

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: 2.00 2.00 2.00 3/177 12742
/proc/meminfo: memFree=32622528/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=990272 CPUtime=0 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4194304 277 0 0 0 0 0 0 0 25 0 1 0 876397984 1014038528 221 33554432000 4194304 4228548 140737309702832 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 247568 221 101 9 0 244725 0

[startup+0.027464 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12742
/proc/meminfo: memFree=32622528/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=0.02 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 2 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4214910 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 992780

[startup+0.100458 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12742
/proc/meminfo: memFree=32622528/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=0.09 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 9 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4214867 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992780

[startup+0.300412 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12742
/proc/meminfo: memFree=32622528/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=0.29 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 29 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4214970 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 992780

[startup+0.700331 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12742
/proc/meminfo: memFree=32622528/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=0.69 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 69 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4215227 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 992780

[startup+1.50119 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12743
/proc/meminfo: memFree=32618080/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=1.49 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 149 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218741 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 992780

[startup+3.10089 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12744
/proc/meminfo: memFree=32617584/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=3.09 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 309 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 992780

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12744
/proc/meminfo: memFree=32617088/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=6.29 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 629 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217511 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 992780

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12744
/proc/meminfo: memFree=32616720/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=12.7 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 1270 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 992780

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12744
/proc/meminfo: memFree=32616716/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=25.5 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 2550 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 992780

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12745
/proc/meminfo: memFree=32616844/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=51.09 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 5109 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 992780

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12785
/proc/meminfo: memFree=32611872/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=102.3 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 10230 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 992780

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12787
/proc/meminfo: memFree=32611328/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=162.29 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 16229 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4214990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 992780

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12826
/proc/meminfo: memFree=32606632/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=222.29 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 22229 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218789 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 992780

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12828
/proc/meminfo: memFree=32606304/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=282.29 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 28229 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 992780

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12830
/proc/meminfo: memFree=32606272/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=342.29 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 34229 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 992780

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12831
/proc/meminfo: memFree=32606228/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=402.29 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 40229 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218481 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 992780

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12833
/proc/meminfo: memFree=32606184/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=462.29 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 46229 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217792 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 992780

[startup+522.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 12834
/proc/meminfo: memFree=32606152/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=522.29 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 52229 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217203 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 992780

[startup+582.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 12836
/proc/meminfo: memFree=32606112/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=582.3 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 58230 0 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 992780

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12979
/proc/meminfo: memFree=32609904/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4062.45 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 406244 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 992780

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12980
/proc/meminfo: memFree=32609984/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4122.44 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 412243 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 992780

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12982
/proc/meminfo: memFree=32609952/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4182.45 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 418244 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 992780

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12984
/proc/meminfo: memFree=32609792/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4242.45 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 424244 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218473 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 992780

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12985
/proc/meminfo: memFree=32609500/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4302.45 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 430244 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 992780

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12987
/proc/meminfo: memFree=32609700/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4362.45 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 436244 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218429 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 992780

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12988
/proc/meminfo: memFree=32609660/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4422.46 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 442245 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 992780

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12990
/proc/meminfo: memFree=32609748/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4482.46 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 448245 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 992780

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12992
/proc/meminfo: memFree=32609700/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4542.46 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 454245 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 992780

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12993
/proc/meminfo: memFree=32609280/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4602.47 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 460246 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4216943 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 992780

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12995
/proc/meminfo: memFree=32609248/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4662.47 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 466246 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 992780

[startup+4722.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 12996
/proc/meminfo: memFree=32609460/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4722.47 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 472246 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218781 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 992780

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 12998
/proc/meminfo: memFree=32609180/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4782.47 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 478246 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4214832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 992780

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13000
/proc/meminfo: memFree=32609264/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4842.47 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 484246 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 992780

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13001
/proc/meminfo: memFree=32609100/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4902.48 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 490247 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 992780

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13003
/proc/meminfo: memFree=32609192/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=4962.48 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 496247 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 4217585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 992780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13004
/proc/meminfo: memFree=32609044/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=5000.08 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 500007 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 239476095533 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 992780

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 3/178 13004
/proc/meminfo: memFree=32609044/32950928 swapFree=67055428/67111528
[pid=12742] ppid=12740 vsize=992780 CPUtime=5000.08 cores=0,2,4,6
/proc/12742/stat : 12742 (sattime) R 12740 12742 12474 0 -1 4202496 1254 0 0 0 500007 1 0 0 25 0 1 0 876397984 1016606720 1193 33554432000 4194304 4228548 140737309702832 18446744073709551615 239476095533 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12742/statm: 248195 1193 116 9 0 245352 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 992780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.09
CPU user time (s): 5000.08
CPU system time (s): 0.012998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 992780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.08
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1254
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= 8005

runsolver used 7.83781 second user time and 14.8997 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-09 21:33:29
IDJOB=3427182
IDBENCH=83189
IDSOLVER=1923
FILE ID=node148/3427182-1307648009
RUNJOBID= node148-1307643007-12492
PBS_JOBID= 13549403
Free space on /tmp= 74156 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_360_u.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427182-1307648009/watcher-3427182-1307648009 -o /tmp/evaluation-result-3427182-1307648009/solver-3427182-1307648009 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427182-1307648009.cnf 73530624

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

MD5SUM BENCH= 4b70d66c676eba3660e2a5eff473f8e7
RANDOM SEED=73530624

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32622956 kB
Buffers:         35052 kB
Cached:         136900 kB
SwapCached:       8788 kB
Active:         116180 kB
Inactive:        75016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32622956 kB
SwapTotal:    67111528 kB
SwapFree:     67055428 kB
Dirty:            8200 kB
Writeback:           0 kB
AnonPages:       17612 kB
Mapped:          13224 kB
Slab:            71984 kB
PageTables:       4848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1199960 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74148 MiB
End job on node148 at 2011-06-09 22:56:51