Trace number 3420996

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 B95? (TO) 5000.02 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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: 961)

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-3420996-1306614263/watcher-3420996-1306614263 -o /tmp/evaluation-result-3420996-1306614263/solver-3420996-1306614263 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420996-1306614263.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.99 2/510 20391
/proc/meminfo: memFree=11505272/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=14756 CPUtime=0.01 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 366 0 0 0 1 0 0 0 18 0 1 0 753842424 15110144 307 33554432000 4194304 4291949 140734713740944 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3689 307 248 24 0 323 0

[startup+0.117199 s]
/proc/loadavg: 1.84 1.97 1.99 2/510 20391
/proc/meminfo: memFree=11505272/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=14904 CPUtime=0.11 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 391 0 0 0 11 0 0 0 18 0 1 0 753842424 15261696 331 33554432000 4194304 4291949 140734713740944 18446744073709551615 255110312700 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3726 331 249 24 0 360 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 14904

[startup+0.200184 s]
/proc/loadavg: 1.84 1.97 1.99 2/510 20391
/proc/meminfo: memFree=11505272/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=14904 CPUtime=0.19 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 397 0 0 0 19 0 0 0 18 0 1 0 753842424 15261696 337 33554432000 4194304 4291949 140734713740944 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3726 337 249 24 0 360 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14904

[startup+0.30018 s]
/proc/loadavg: 1.84 1.97 1.99 2/510 20391
/proc/meminfo: memFree=11505272/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=14904 CPUtime=0.29 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 398 0 0 0 29 0 0 0 18 0 1 0 753842424 15261696 338 33554432000 4194304 4291949 140734713740944 18446744073709551615 255110298547 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3726 338 249 24 0 360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14904

[startup+0.700109 s]
/proc/loadavg: 1.84 1.97 1.99 2/510 20391
/proc/meminfo: memFree=11505272/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=15040 CPUtime=0.69 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 434 0 0 0 69 0 0 0 18 0 1 0 753842424 15400960 372 33554432000 4194304 4291949 140734713740944 18446744073709551615 4256866 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3760 372 249 24 0 394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15040

[startup+1.50096 s]
/proc/loadavg: 1.84 1.97 1.99 4/512 20393
/proc/meminfo: memFree=11502048/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=15040 CPUtime=1.5 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 446 0 0 0 150 0 0 0 20 0 1 0 753842424 15400960 384 33554432000 4194304 4291949 140734713740944 18446744073709551615 255110227049 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3760 384 249 24 0 394 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15040

[startup+3.10068 s]
/proc/loadavg: 1.84 1.97 1.99 4/512 20393
/proc/meminfo: memFree=11500028/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=15180 CPUtime=3.1 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 485 0 0 0 310 0 0 0 25 0 1 0 753842424 15544320 420 33554432000 4194304 4291949 140734713740944 18446744073709551615 255110206060 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3795 420 249 24 0 429 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15180

[startup+6.30011 s]
/proc/loadavg: 1.85 1.97 1.99 3/512 20393
/proc/meminfo: memFree=11499796/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=15332 CPUtime=6.3 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 522 0 0 0 630 0 0 0 25 0 1 0 753842424 15699968 457 33554432000 4194304 4291949 140734713740944 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3833 457 249 24 0 467 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15332

[startup+12.701 s]
/proc/loadavg: 1.86 1.97 1.99 3/512 20393
/proc/meminfo: memFree=11499260/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=15508 CPUtime=12.7 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 572 0 0 0 1270 0 0 0 25 0 1 0 753842424 15880192 506 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255962 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3877 506 249 24 0 511 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15508

[startup+25.5007 s]
/proc/loadavg: 1.89 1.97 1.99 4/512 20394
/proc/meminfo: memFree=11498652/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=15844 CPUtime=25.5 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 651 0 0 0 2550 0 0 0 25 0 1 0 753842424 16224256 580 33554432000 4194304 4291949 140734713740944 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 3961 580 249 24 0 595 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15844

[startup+51.1003 s]
/proc/loadavg: 2.12 2.02 2.00 4/512 20397
/proc/meminfo: memFree=11497240/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=16120 CPUtime=51.1 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 717 0 0 0 5110 0 0 0 25 0 1 0 753842424 16506880 645 33554432000 4194304 4291949 140734713740944 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 4030 645 249 24 0 664 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16120

[startup+102.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/512 20399
/proc/meminfo: memFree=11493904/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=16804 CPUtime=102.31 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 815 0 0 0 10231 0 0 0 25 0 1 0 753842424 17207296 742 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20391/statm: 4201 742 249 24 0 835 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16804

[startup+162.301 s]
/proc/loadavg: 2.05 2.03 2.00 4/512 20400
/proc/meminfo: memFree=11492504/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=16804 CPUtime=162.29 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 880 0 0 0 16229 0 0 0 25 0 1 0 753842424 17207296 805 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 4201 805 249 24 0 835 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16804

[startup+222.319 s]
/proc/loadavg: 2.02 2.02 2.00 3/512 20402
/proc/meminfo: memFree=11492340/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=17108 CPUtime=222.31 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 962 0 0 0 22231 0 0 0 25 0 1 0 753842424 17518592 884 33554432000 4194304 4291949 140734713740944 18446744073709551615 4262780 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 4277 884 249 24 0 911 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 17108

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/512 20403
/proc/meminfo: memFree=11493052/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=17428 CPUtime=282.29 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1043 0 0 0 28229 0 0 0 25 0 1 0 753842424 17846272 961 33554432000 4194304 4291949 140734713740944 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 4357 961 249 24 0 991 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17428

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 20405
/proc/meminfo: memFree=11491652/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=17428 CPUtime=342.29 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1055 0 0 0 34229 0 0 0 25 0 1 0 753842424 17846272 973 33554432000 4194304 4291949 140734713740944 18446744073709551615 4248360 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 4357 973 249 24 0 991 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 17428

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/512 20407
/proc/meminfo: memFree=11491628/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=17696 CPUtime=402.29 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1119 0 0 0 40229 0 0 0 25 0 1 0 753842424 18120704 1036 33554432000 4194304 4291949 140734713740944 18446744073709551615 4262741 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 4424 1036 249 24 0 1058 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 17696

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 20408
/proc/meminfo: memFree=11492224/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=17696 CPUtime=462.29 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1120 0 0 0 46229 0 0 0 25 0 1 0 753842424 18120704 1037 33554432000 4194304 4291949 140734713740944 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 4424 1037 249 24 0 1058 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 17696

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/512 20410
/proc/meminfo: memFree=11491688/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=17696 CPUtime=522.3 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1130 0 0 0 52230 0 0 0 25 0 1 0 753842424 18120704 1047 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 4424 1047 249 24 0 1058 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17696

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/512 20411
/proc/meminfo: memFree=11491540/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=17696 CPUtime=582.3 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1131 0 0 0 58230 0 0 0 25 0 1 0 753842424 18120704 1048 33554432000 4194304 4291949 140734713740944 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 4424 1048 249 24 0 1058 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 17696

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/512 20515
/proc/meminfo: memFree=11481504/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20208 CPUtime=4002.38 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1762 0 0 0 400238 0 0 0 25 0 1 0 753842424 20692992 1653 33554432000 4194304 4291949 140734713740944 18446744073709551615 4262816 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5052 1653 249 24 0 1686 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 20208

[startup+4062.3 s]
/proc/loadavg: 2.16 2.05 2.02 4/512 20516
/proc/meminfo: memFree=11481476/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20208 CPUtime=4062.4 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1762 0 0 0 406240 0 0 0 25 0 1 0 753842424 20692992 1653 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5052 1653 249 24 0 1686 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 20208

[startup+4122.3 s]
/proc/loadavg: 2.06 2.04 2.01 4/512 20518
/proc/meminfo: memFree=11481572/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20208 CPUtime=4122.38 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1775 0 0 0 412238 0 0 0 25 0 1 0 753842424 20692992 1666 33554432000 4194304 4291949 140734713740944 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5052 1666 249 24 0 1686 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 20208

[startup+4182.32 s]
/proc/loadavg: 2.02 2.03 2.00 4/512 20519
/proc/meminfo: memFree=11481652/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4182.4 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1803 0 0 0 418240 0 0 0 25 0 1 0 753842424 21155840 1694 33554432000 4194304 4291949 140734713740944 18446744073709551615 255110227077 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1694 249 24 0 1799 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 20660

[startup+4242.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/512 20521
/proc/meminfo: memFree=11481628/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4242.38 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1803 0 0 0 424238 0 0 0 25 0 1 0 753842424 21155840 1694 33554432000 4194304 4291949 140734713740944 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1694 249 24 0 1799 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 20660

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/512 20523
/proc/meminfo: memFree=11481724/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4302.38 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1862 0 0 0 430238 0 0 0 25 0 1 0 753842424 21155840 1752 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1752 249 24 0 1799 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 20660

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/512 20524
/proc/meminfo: memFree=11482184/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4362.39 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1862 0 0 0 436239 0 0 0 25 0 1 0 753842424 21155840 1752 33554432000 4194304 4291949 140734713740944 18446744073709551615 4250450 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1752 249 24 0 1799 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 20660

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/512 20526
/proc/meminfo: memFree=11482040/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4422.39 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1862 0 0 0 442239 0 0 0 25 0 1 0 753842424 21155840 1752 33554432000 4194304 4291949 140734713740944 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1752 249 24 0 1799 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 20660

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/512 20527
/proc/meminfo: memFree=11482004/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4482.39 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1873 0 0 0 448239 0 0 0 25 0 1 0 753842424 21155840 1762 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1762 249 24 0 1799 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 20660

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/512 20529
/proc/meminfo: memFree=11481604/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4542.39 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1873 0 0 0 454239 0 0 0 25 0 1 0 753842424 21155840 1762 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1762 249 24 0 1799 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 20660

[startup+4602.3 s]
/proc/loadavg: 2.09 2.03 2.01 4/512 20531
/proc/meminfo: memFree=11480332/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4602.39 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1873 0 0 0 460239 0 0 0 25 0 1 0 753842424 21155840 1762 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1762 249 24 0 1799 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 20660

[startup+4662.3 s]
/proc/loadavg: 2.13 2.06 2.02 4/512 20532
/proc/meminfo: memFree=11479180/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4662.39 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1873 0 0 0 466239 0 0 0 25 0 1 0 753842424 21155840 1762 33554432000 4194304 4291949 140734713740944 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1762 249 24 0 1799 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 20660

[startup+4722.3 s]
/proc/loadavg: 2.05 2.05 2.01 4/512 20534
/proc/meminfo: memFree=11480392/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4722.41 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1873 0 0 0 472241 0 0 0 25 0 1 0 753842424 21155840 1762 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1762 249 24 0 1799 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 20660

[startup+4782.3 s]
/proc/loadavg: 2.02 2.04 2.01 4/512 20535
/proc/meminfo: memFree=11480364/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=20660 CPUtime=4782.39 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1881 0 0 0 478239 0 0 0 25 0 1 0 753842424 21155840 1770 33554432000 4194304 4291949 140734713740944 18446744073709551615 4248402 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5165 1770 249 24 0 1799 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 20660

[startup+4842.32 s]
/proc/loadavg: 2.00 2.03 2.00 4/512 20537
/proc/meminfo: memFree=11479968/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=21076 CPUtime=4842.41 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1912 0 0 0 484241 0 0 0 25 0 1 0 753842424 21581824 1801 33554432000 4194304 4291949 140734713740944 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5269 1801 249 24 0 1903 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 21076

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/512 20539
/proc/meminfo: memFree=11480560/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=21076 CPUtime=4902.4 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1917 0 0 0 490240 0 0 0 25 0 1 0 753842424 21581824 1806 33554432000 4194304 4291949 140734713740944 18446744073709551615 4266975 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5269 1806 249 24 0 1903 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 21076

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/512 20540
/proc/meminfo: memFree=11481392/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=21076 CPUtime=4962.4 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1917 0 0 0 496240 0 0 0 25 0 1 0 753842424 21581824 1806 33554432000 4194304 4291949 140734713740944 18446744073709551615 4276260 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5269 1806 249 24 0 1903 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 21076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 20541
/proc/meminfo: memFree=11481740/32951124 swapFree=67111364/67111528
[pid=20391] ppid=20389 vsize=21076 CPUtime=5000.01 cores=1,3,5,7
/proc/20391/stat : 20391 (RestartSAT) R 20389 20391 20354 0 -1 4202496 1917 0 0 0 500001 0 0 0 25 0 1 0 753842424 21581824 1806 33554432000 4194304 4291949 140734713740944 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20391/statm: 5269 1806 249 24 0 1903 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 21076

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): 4999.92
CPU time (s): 5000.02
CPU user time (s): 5000.02
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 21076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1917
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= 30
involuntary context switches= 56248

runsolver used 23.1565 second user time and 58.3621 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-28 22:24:23
IDJOB=3420996
IDBENCH=83150
IDSOLVER=1911
FILE ID=node144/3420996-1306614263
RUNJOBID= node144-1306614263-20373
PBS_JOBID= 13471623
Free space on /tmp= 73548 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420996-1306614263/watcher-3420996-1306614263 -o /tmp/evaluation-result-3420996-1306614263/solver-3420996-1306614263 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420996-1306614263.cnf

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

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=381476484

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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:     32951124 kB
MemFree:      11505824 kB
Buffers:        342888 kB
Cached:        5560780 kB
SwapCached:          0 kB
Active:       17693776 kB
Inactive:      3372232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11505824 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:             780 kB
Writeback:           0 kB
AnonPages:    15162520 kB
Mapped:          41760 kB
Slab:           238644 kB
PageTables:      69984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157742380 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= 73548 MiB
End job on node144 at 2011-05-28 23:47:45