Trace number 3260735

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_27_s.cnf
MD5SUM5d70a835e78bdc6fb258373ec795225f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.09068
Satisfiable
(Un)Satisfiability was proved
Number of variables2754
Number of clauses10377
Sum of the clauses size25954
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25177
Number of clauses of size 35200
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: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3260735-1303510787/watcher-3260735-1303510787 -o /tmp/evaluation-result-3260735-1303510787/solver-3260735-1303510787 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3260735-1303510787.cnf 731628960 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.26 3.85 3.82 5/193 4688
/proc/meminfo: memFree=20118568/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=990140 CPUtime=0 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4194304 219 0 0 0 0 0 0 0 21 0 1 0 462676944 1013903360 164 33554432000 4194304 4228548 140736241153200 18446744073709551615 246516834048 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247535 165 101 9 0 244692 0

[startup+0.0420099 s]
/proc/loadavg: 3.26 3.85 3.82 5/193 4688
/proc/meminfo: memFree=20118568/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=0.03 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 3 0 0 0 21 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217467 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 991592

[startup+0.101007 s]
/proc/loadavg: 3.26 3.85 3.82 5/193 4688
/proc/meminfo: memFree=20118568/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=0.09 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 9 0 0 0 21 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218951 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 991592

[startup+0.300976 s]
/proc/loadavg: 3.26 3.85 3.82 5/193 4688
/proc/meminfo: memFree=20118568/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=0.29 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 29 0 0 0 22 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 991592

[startup+0.700897 s]
/proc/loadavg: 3.26 3.85 3.82 5/193 4688
/proc/meminfo: memFree=20118568/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=0.69 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 69 0 0 0 23 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4216841 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 991592

[startup+1.50074 s]
/proc/loadavg: 3.26 3.85 3.82 5/194 4689
/proc/meminfo: memFree=20114096/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=1.49 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 149 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 991592

[startup+3.10046 s]
/proc/loadavg: 3.26 3.85 3.82 5/194 4689
/proc/meminfo: memFree=20113716/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=3.09 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 309 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218741 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 991592

[startup+6.30089 s]
/proc/loadavg: 3.32 3.86 3.82 5/194 4689
/proc/meminfo: memFree=20112976/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=6.29 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 629 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218781 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 991592

[startup+12.7007 s]
/proc/loadavg: 3.37 3.86 3.82 5/194 4689
/proc/meminfo: memFree=20112248/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=12.69 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 1269 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 991592

[startup+25.5004 s]
/proc/loadavg: 3.51 3.86 3.82 5/194 4690
/proc/meminfo: memFree=20112424/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=25.49 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 2549 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 991592

[startup+51.1007 s]
/proc/loadavg: 3.68 3.87 3.82 5/194 4690
/proc/meminfo: memFree=20112352/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=51.09 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 5109 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218951 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 991592

[startup+102.306 s]
/proc/loadavg: 3.94 3.91 3.83 5/194 4692
/proc/meminfo: memFree=20110884/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=102.3 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 10230 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218741 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 991592

[startup+162.3 s]
/proc/loadavg: 3.98 3.92 3.84 5/194 4693
/proc/meminfo: memFree=20110624/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=162.3 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 16230 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 991592

[startup+222.301 s]
/proc/loadavg: 3.99 3.93 3.85 5/194 4695
/proc/meminfo: memFree=20110848/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=222.3 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 22230 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 991592

[startup+282.301 s]
/proc/loadavg: 4.11 3.97 3.86 5/194 4697
/proc/meminfo: memFree=20110840/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=282.29 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 28229 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 991592

[startup+342.301 s]
/proc/loadavg: 4.04 3.97 3.87 5/194 4698
/proc/meminfo: memFree=20111080/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=342.29 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 34229 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218789 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 991592

[startup+402.301 s]
/proc/loadavg: 4.08 3.99 3.88 5/194 4700
/proc/meminfo: memFree=20110808/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=402.3 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 40230 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 991592

[startup+462.301 s]
/proc/loadavg: 4.03 3.99 3.89 5/194 4701
/proc/meminfo: memFree=20111032/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=462.3 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 46230 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 991592

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.89 5/194 4703
/proc/meminfo: memFree=20111140/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=522.3 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 52230 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 991592

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.90 5/194 4705
/proc/meminfo: memFree=20111240/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=582.3 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 58230 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 991592

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.90 5/194 4706
/proc/meminfo: memFree=20111104/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=642.31 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 64231 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 991592

[startup+702.301 s]
/proc/loadavg: 4.04 4.00 3.91 5/194 4708
/proc/meminfo: memFree=20110708/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=702.31 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 70231 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 991592

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.91 5/194 4709
/proc/meminfo: memFree=20111056/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=762.31 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 76231 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4216729 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 991592

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 4711
/proc/meminfo: memFree=20111160/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=822.31 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 82231 0 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217889 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 991592

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 4713
/proc/meminfo: memFree=20111272/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=882.31 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 88230 1 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 991592

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 4714
/proc/meminfo: memFree=20111376/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=942.31 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 94230 1 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 991592

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 4716
/proc/meminfo: memFree=20111232/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=1002.32 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 100231 1 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217544 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 991592

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 4717
/proc/meminfo: memFree=20111444/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=1062.32 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 106231 1 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4216818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 991592

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 4719
/proc/meminfo: memFree=20111672/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=1122.32 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 112231 1 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 991592

[startup+1182.3 s]
/proc/loadavg: 4.09 4.03 3.92 5/194 4721
/proc/meminfo: memFree=20111768/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=1182.32 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 118231 1 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217737 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 991592

[startup+1242.3 s]
/proc/loadavg: 4.13 4.05 3.93 5/194 4722
/proc/meminfo: memFree=20110640/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=1242.32 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 124231 1 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217560 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 991592



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.06 3.94 2/188 4727
/proc/meminfo: memFree=20118476/32951124 swapFree=67111416/67111528
[pid=4688] ppid=4686 vsize=991592 CPUtime=1300.03 cores=0,2
/proc/4688/stat : 4688 (sattime) R 4686 4688 3665 0 -1 4202496 812 0 0 0 130002 1 0 0 25 0 1 0 462676944 1015390208 752 33554432000 4194304 4228548 140736241153200 18446744073709551615 4217472 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4688/statm: 247898 752 116 9 0 245055 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 991592

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.015997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 991592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 812
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2648

runsolver used 2.12568 second user time and 3.80342 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-23 00:19:47
IDJOB=3260735
IDBENCH=83195
IDSOLVER=1564
FILE ID=node134/3260735-1303510787
RUNJOBID= node134-1303510787-4646
PBS_JOBID= 13134243
Free space on /tmp= 71428 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_27_s.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260735-1303510787/watcher-3260735-1303510787 -o /tmp/evaluation-result-3260735-1303510787/solver-3260735-1303510787 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3260735-1303510787.cnf 731628960

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

MD5SUM BENCH= 5d70a835e78bdc6fb258373ec795225f
RANDOM SEED=731628960

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20118732 kB
Buffers:       1903728 kB
Cached:       10315300 kB
SwapCached:        108 kB
Active:        8030224 kB
Inactive:      4262616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20118732 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:           32332 kB
Writeback:           0 kB
AnonPages:       73136 kB
Mapped:          15056 kB
Slab:           475916 kB
PageTables:       5768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3215840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71444 MiB
End job on node134 at 2011-04-23 00:41:30