Trace number 3249910

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
shortsattime2011 2011-03-02? (TO) 1300.02 1300.01

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1520_u.cnf
MD5SUMac02a3a5c06227748ecf75dd451ebb7e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables63840
Number of clauses123900
Sum of the clauses size369320
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22380
Number of clauses of size 3121520
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-3249910-1303539685/watcher-3249910-1303539685 -o /tmp/evaluation-result-3249910-1303539685/solver-3249910-1303539685 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3249910-1303539685.cnf 949127315 

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: 0.00 0.00 0.00 2/174 26580
/proc/meminfo: memFree=12426092/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1185716 CPUtime=0 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4194304 296 0 0 0 0 0 0 0 21 0 1 0 465567213 1214173184 241 33554432000 4194304 4230460 140736290084864 18446744073709551615 251814240000 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 296429 241 100 9 0 293586 0

[startup+0.082298 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 26580
/proc/meminfo: memFree=12426092/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1189280 CPUtime=0.07 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4194304 1621 0 0 0 7 0 0 0 21 0 1 0 465567213 1217822720 1566 33554432000 4194304 4230460 140736290084864 18446744073709551615 251814240000 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 297320 1567 100 9 0 294477 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1189280

[startup+0.100215 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 26580
/proc/meminfo: memFree=12426092/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1199836 CPUtime=0.09 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 4976 0 0 0 9 0 0 0 21 0 1 0 465567213 1228632064 4920 33554432000 4194304 4230460 140736290084864 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 299959 4920 103 9 0 297116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1199836

[startup+0.300259 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 26580
/proc/meminfo: memFree=12426092/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=0.29 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 28 1 0 0 22 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4223536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1207496

[startup+0.701196 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 26580
/proc/meminfo: memFree=12426092/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=0.69 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 68 1 0 0 24 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220868 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1207496

[startup+1.50098 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 26581
/proc/meminfo: memFree=12390380/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=1.49 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 148 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1207496

[startup+3.10076 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 26591
/proc/meminfo: memFree=12379660/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=3.09 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 308 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4219722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1207496

[startup+6.30011 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 26601
/proc/meminfo: memFree=12370056/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=6.29 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 628 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1207496

[startup+12.701 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 26611
/proc/meminfo: memFree=12360496/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=12.7 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 1269 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1207496

[startup+25.5009 s]
/proc/loadavg: 1.31 0.30 0.10 5/190 26611
/proc/meminfo: memFree=12360412/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=25.5 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 2549 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1207496

[startup+51.1006 s]
/proc/loadavg: 2.22 0.60 0.20 5/190 26612
/proc/meminfo: memFree=12359856/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=51.1 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 5109 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1207496

[startup+102.306 s]
/proc/loadavg: 3.23 1.12 0.40 5/190 26613
/proc/meminfo: memFree=12358880/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=102.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 10229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1207496

[startup+162.301 s]
/proc/loadavg: 3.71 1.64 0.62 5/190 26615
/proc/meminfo: memFree=12358744/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=162.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 16229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1207496

[startup+222.301 s]
/proc/loadavg: 3.89 2.07 0.83 5/190 26617
/proc/meminfo: memFree=12358968/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=222.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 22229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1207496

[startup+282.301 s]
/proc/loadavg: 3.96 2.42 1.03 5/190 26618
/proc/meminfo: memFree=12358952/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=282.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 28229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1207496

[startup+342.301 s]
/proc/loadavg: 3.98 2.70 1.21 5/190 26620
/proc/meminfo: memFree=12358940/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=342.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 34229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1207496

[startup+402.3 s]
/proc/loadavg: 3.99 2.94 1.38 5/190 26621
/proc/meminfo: memFree=12359172/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=402.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 40229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4201634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1207496

[startup+462.3 s]
/proc/loadavg: 4.04 3.14 1.55 5/190 26623
/proc/meminfo: memFree=12359408/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=462.29 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 46228 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220789 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1207496

[startup+522.3 s]
/proc/loadavg: 4.05 3.31 1.70 5/190 26625
/proc/meminfo: memFree=12359516/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=522.29 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 52228 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1207496

[startup+582.301 s]
/proc/loadavg: 4.02 3.43 1.84 5/190 26626
/proc/meminfo: memFree=12359504/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=582.29 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 58228 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4224096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1207496

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 26628
/proc/meminfo: memFree=12359600/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=642.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 64229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4217751 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1207496

[startup+702.301 s]
/proc/loadavg: 4.00 3.61 2.10 5/190 26629
/proc/meminfo: memFree=12358968/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=702.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 70229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220768 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1207496

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.22 5/190 26631
/proc/meminfo: memFree=12358952/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=762.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 76229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220879 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1207496

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.32 5/190 26633
/proc/meminfo: memFree=12358940/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=822.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 82229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1207496

[startup+882.3 s]
/proc/loadavg: 4.00 3.78 2.43 5/190 26634
/proc/meminfo: memFree=12359296/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=882.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 88229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4219667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1207496

[startup+942.3 s]
/proc/loadavg: 4.00 3.82 2.52 5/190 26636
/proc/meminfo: memFree=12359284/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=942.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9055 0 0 0 94229 1 0 0 25 0 1 0 465567213 1236475904 8990 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8990 117 9 0 299031 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1207496

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.61 5/190 26637
/proc/meminfo: memFree=12359392/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=1002.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9056 0 0 0 100229 1 0 0 25 0 1 0 465567213 1236475904 8991 33554432000 4194304 4230460 140736290084864 18446744073709551615 4217589 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8991 117 9 0 299031 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1207496

[startup+1062.3 s]
/proc/loadavg: 4.06 3.89 2.70 5/190 26639
/proc/meminfo: memFree=12359380/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=1062.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9056 0 0 0 106228 2 0 0 25 0 1 0 465567213 1236475904 8991 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8991 117 9 0 299031 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1207496

[startup+1122.3 s]
/proc/loadavg: 4.07 3.92 2.78 5/190 26641
/proc/meminfo: memFree=12359348/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=1122.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9056 0 0 0 112228 2 0 0 25 0 1 0 465567213 1236475904 8991 33554432000 4194304 4230460 140736290084864 18446744073709551615 4219840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8991 117 9 0 299031 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1207496

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.86 5/190 26642
/proc/meminfo: memFree=12359460/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=1182.31 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9056 0 0 0 118229 2 0 0 25 0 1 0 465567213 1236475904 8991 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8991 117 9 0 299031 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1207496

[startup+1242.3 s]
/proc/loadavg: 4.01 3.94 2.93 5/190 26644
/proc/meminfo: memFree=12358824/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=1242.3 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9056 0 0 0 124228 2 0 0 25 0 1 0 465567213 1236475904 8991 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8991 117 9 0 299031 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 1207496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.96 3.00 5/190 26645
/proc/meminfo: memFree=12358688/32950928 swapFree=67111528/67111528
[pid=26580] ppid=26578 vsize=1207496 CPUtime=1300.01 cores=0,2
/proc/26580/stat : 26580 (shortsattime201) R 26578 26580 26550 0 -1 4202496 9056 0 0 0 129999 2 0 0 25 0 1 0 465567213 1236475904 8991 33554432000 4194304 4230460 140736290084864 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26580/statm: 301874 8991 117 9 0 299031 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1207496

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): 1300.02
CPU user time (s): 1299.99
CPU system time (s): 0.025996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1207496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9056
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= 2941

runsolver used 1.9467 second user time and 3.98239 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 08:21:25
IDJOB=3249910
IDBENCH=83198
IDSOLVER=1566
FILE ID=node126/3249910-1303539685
RUNJOBID= node126-1303539683-26568
PBS_JOBID= 13143112
Free space on /tmp= 71400 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1520_u.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249910-1303539685/watcher-3249910-1303539685 -o /tmp/evaluation-result-3249910-1303539685/solver-3249910-1303539685 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3249910-1303539685.cnf 949127315

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

MD5SUM BENCH= ac02a3a5c06227748ecf75dd451ebb7e
RANDOM SEED=949127315

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12426380 kB
Buffers:       2039364 kB
Cached:       17849904 kB
SwapCached:          0 kB
Active:       10573860 kB
Inactive:      9380000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12426380 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10532 kB
Writeback:           0 kB
AnonPages:       64076 kB
Mapped:          14404 kB
Slab:           507032 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187496 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= 71368 MiB
End job on node126 at 2011-04-23 08:43:07