Trace number 3170871

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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S58287803-001-UNKNOWN.cnf
MD5SUM0d5d355ade4a956f83626786ca6018b7
Bench CategoryRANDOM (random 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 variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521250

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-3170871-1302821502/watcher-3170871-1302821502 -o /tmp/evaluation-result-3170871-1302821502/solver-3170871-1302821502 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170871-1302821502.cnf 

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: 3.69 3.94 3.90 4/184 9644
/proc/meminfo: memFree=29579904/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=19524 CPUtime=0 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 639 0 0 0 0 0 0 0 25 0 1 0 393752951 19992576 575 33554432000 4194304 4291949 140736803837440 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 4881 575 225 24 0 1515 0

[startup+0.104358 s]
/proc/loadavg: 3.69 3.94 3.90 4/184 9644
/proc/meminfo: memFree=29579904/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=20536 CPUtime=0.1 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 1072 0 0 0 10 0 0 0 25 0 1 0 393752951 21028864 992 33554432000 4194304 4291949 140736803837440 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 5134 992 231 24 0 1768 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 20536

[startup+0.200353 s]
/proc/loadavg: 3.69 3.94 3.90 4/184 9644
/proc/meminfo: memFree=29579904/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=17196 CPUtime=0.19 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 1301 0 0 0 19 0 0 0 25 0 1 0 393752951 17608704 1034 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 4299 1034 249 24 0 933 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17196

[startup+0.300351 s]
/proc/loadavg: 3.69 3.94 3.90 4/184 9644
/proc/meminfo: memFree=29579904/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=17832 CPUtime=0.29 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 1377 0 0 0 29 0 0 0 25 0 1 0 393752951 18259968 1110 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 4458 1110 250 24 0 1092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17832

[startup+0.700268 s]
/proc/loadavg: 3.69 3.94 3.90 4/184 9644
/proc/meminfo: memFree=29579904/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=19256 CPUtime=0.69 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 1787 0 0 0 69 0 0 0 25 0 1 0 393752951 19718144 1516 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 4814 1516 250 24 0 1448 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19256

[startup+1.5011 s]
/proc/loadavg: 3.69 3.94 3.90 5/190 9655
/proc/meminfo: memFree=29552964/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=24076 CPUtime=1.49 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 2440 0 0 0 149 0 0 0 25 0 1 0 393752951 24653824 2159 33554432000 4194304 4291949 140736803837440 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 6019 2159 250 24 0 2653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24076

[startup+3.10084 s]
/proc/loadavg: 3.69 3.94 3.90 5/190 9655
/proc/meminfo: memFree=29537732/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=28976 CPUtime=3.09 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 4367 0 0 0 309 0 0 0 25 0 1 0 393752951 29671424 2643 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 7244 2643 250 24 0 3878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28976

[startup+6.30027 s]
/proc/loadavg: 3.71 3.94 3.90 5/190 9655
/proc/meminfo: memFree=29496752/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=36284 CPUtime=6.29 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 6287 0 0 0 629 0 0 0 25 0 1 0 393752951 37154816 4521 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 9071 4521 250 24 0 5705 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36284

[startup+12.7011 s]
/proc/loadavg: 3.74 3.94 3.90 5/190 9655
/proc/meminfo: memFree=29498760/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=36284 CPUtime=12.69 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 6533 0 0 0 1269 0 0 0 25 0 1 0 393752951 37154816 4763 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 9071 4763 250 24 0 5705 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36284

[startup+25.5009 s]
/proc/loadavg: 3.79 3.94 3.91 5/190 9655
/proc/meminfo: memFree=29478672/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=40704 CPUtime=25.5 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 8072 0 0 0 2549 1 0 0 25 0 1 0 393752951 41680896 6250 33554432000 4194304 4291949 140736803837440 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 10176 6250 250 24 0 6810 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 40704

[startup+51.1003 s]
/proc/loadavg: 3.86 3.95 3.91 5/190 9656
/proc/meminfo: memFree=29461372/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=40704 CPUtime=51.09 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 8566 0 0 0 5108 1 0 0 25 0 1 0 393752951 41680896 6740 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 10176 6740 250 24 0 6810 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40704

[startup+102.301 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 9657
/proc/meminfo: memFree=29379872/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=55020 CPUtime=102.3 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 19326 0 0 0 10227 3 0 0 25 0 1 0 393752951 56340480 10499 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 13755 10499 250 24 0 10389 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 55020

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 9659
/proc/meminfo: memFree=29384908/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=55032 CPUtime=162.29 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 24701 0 0 0 16225 4 0 0 25 0 1 0 393752951 56352768 8331 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 13758 8331 250 24 0 10392 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 55032

[startup+222.307 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 9661
/proc/meminfo: memFree=29368988/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=55032 CPUtime=222.3 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 26158 0 0 0 22225 5 0 0 25 0 1 0 393752951 56352768 9770 33554432000 4194304 4291949 140736803837440 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 13758 9770 250 24 0 10392 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 55032

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9662
/proc/meminfo: memFree=29355304/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=62536 CPUtime=282.3 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 27890 0 0 0 28224 6 0 0 25 0 1 0 393752951 64036864 11482 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 15634 11482 250 24 0 12268 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62536

[startup+342.301 s]
/proc/loadavg: 4.04 3.99 3.91 5/190 9664
/proc/meminfo: memFree=29315572/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=62536 CPUtime=342.3 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 27984 0 0 0 34224 6 0 0 25 0 1 0 393752951 64036864 11575 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 15634 11575 250 24 0 12268 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 62536

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 9665
/proc/meminfo: memFree=29345524/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=402.3 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 33511 0 0 0 40223 7 0 0 25 0 1 0 393752951 95113216 12373 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 12373 250 24 0 19855 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 92884

[startup+462.3 s]
/proc/loadavg: 4.08 4.01 3.93 5/190 9667
/proc/meminfo: memFree=29343992/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=462.3 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 33511 0 0 0 46223 7 0 0 25 0 1 0 393752951 95113216 12373 33554432000 4194304 4291949 140736803837440 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 12373 250 24 0 19855 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 92884

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 9669
/proc/meminfo: memFree=29339608/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=522.3 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 33511 0 0 0 52223 7 0 0 25 0 1 0 393752951 95113216 12373 33554432000 4194304 4291949 140736803837440 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 12373 250 24 0 19855 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 92884

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 9679
/proc/meminfo: memFree=29337296/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=582.3 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 33870 0 0 0 58223 7 0 0 25 0 1 0 393752951 95113216 12729 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 12729 250 24 0 19855 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 92884

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9681
/proc/meminfo: memFree=29317532/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=642.3 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 33870 0 0 0 64223 7 0 0 25 0 1 0 393752951 95113216 12729 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 12729 250 24 0 19855 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 92884

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9684
/proc/meminfo: memFree=29315380/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=702.31 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 33884 0 0 0 70224 7 0 0 25 0 1 0 393752951 95113216 12743 33554432000 4194304 4291949 140736803837440 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 12743 250 24 0 19855 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 92884

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9687
/proc/meminfo: memFree=29311392/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=762.31 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 33898 0 0 0 76224 7 0 0 25 0 1 0 393752951 95113216 12757 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 12757 250 24 0 19855 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 92884

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9689
/proc/meminfo: memFree=29309120/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=822.31 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34462 0 0 0 82223 8 0 0 25 0 1 0 393752951 95113216 13309 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13309 250 24 0 19855 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 92884

[startup+882.307 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 9690
/proc/meminfo: memFree=29277576/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=882.31 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34587 0 0 0 88223 8 0 0 25 0 1 0 393752951 95113216 13433 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13433 250 24 0 19855 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 92884

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 9692
/proc/meminfo: memFree=29308780/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=942.31 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34587 0 0 0 94223 8 0 0 25 0 1 0 393752951 95113216 13433 33554432000 4194304 4291949 140736803837440 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13433 250 24 0 19855 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 92884

[startup+1002.3 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 9693
/proc/meminfo: memFree=29308860/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=1002.31 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34587 0 0 0 100223 8 0 0 25 0 1 0 393752951 95113216 13433 33554432000 4194304 4291949 140736803837440 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13433 250 24 0 19855 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 92884

[startup+1062.3 s]
/proc/loadavg: 4.07 4.04 3.95 5/190 9695
/proc/meminfo: memFree=29308928/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=1062.31 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34587 0 0 0 106223 8 0 0 25 0 1 0 393752951 95113216 13433 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13433 250 24 0 19855 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 92884

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 3.95 5/190 9697
/proc/meminfo: memFree=29290036/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=1122.32 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34587 0 0 0 112224 8 0 0 25 0 1 0 393752951 95113216 13433 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13433 250 24 0 19855 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 92884

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 9698
/proc/meminfo: memFree=29290004/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=1182.32 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34587 0 0 0 118224 8 0 0 25 0 1 0 393752951 95113216 13433 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13433 250 24 0 19855 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 92884

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 9700
/proc/meminfo: memFree=29289840/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=1242.32 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34590 0 0 0 124224 8 0 0 25 0 1 0 393752951 95113216 13436 33554432000 4194304 4291949 140736803837440 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13436 250 24 0 19855 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 92884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 3/186 9703
/proc/meminfo: memFree=29454128/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=1300.02 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34602 0 0 0 129994 8 0 0 25 0 1 0 393752951 95113216 13448 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13448 250 24 0 19855 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 92884

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 3/186 9703
/proc/meminfo: memFree=29454128/32951124 swapFree=67051444/67111528
[pid=9644] ppid=9642 vsize=92884 CPUtime=1300.02 cores=0,2
/proc/9644/stat : 9644 (RestartSAT) R 9642 9644 9142 0 -1 4202496 34602 0 0 0 129994 8 0 0 25 0 1 0 393752951 95113216 13448 33554432000 4194304 4291949 140736803837440 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9644/statm: 23221 13448 250 24 0 19855 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 92884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.95
CPU system time (s): 0.090986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 92888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34602
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= 2628

runsolver used 2.25066 second user time and 4.84626 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-15 00:51:42
IDJOB=3170871
IDBENCH=82689
IDSOLVER=1581
FILE ID=node101/3170871-1302821502
RUNJOBID= node101-1302817594-9160
PBS_JOBID= 13006655
Free space on /tmp= 71312 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S58287803-001-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170871-1302821502/watcher-3170871-1302821502 -o /tmp/evaluation-result-3170871-1302821502/solver-3170871-1302821502 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170871-1302821502.cnf

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

MD5SUM BENCH= 0d5d355ade4a956f83626786ca6018b7
RANDOM SEED=1354833583

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29580176 kB
Buffers:        150692 kB
Cached:        3025992 kB
SwapCached:      33584 kB
Active:        1149100 kB
Inactive:      2071964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29580176 kB
SwapTotal:    67111528 kB
SwapFree:     67051444 kB
Dirty:            2864 kB
Writeback:           0 kB
AnonPages:       31816 kB
Mapped:           9140 kB
Slab:            86492 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238568 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= 71312 MiB
End job on node101 at 2011-04-15 01:13:24