Trace number 3419685

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) 5000.07 4999.92

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2847.01
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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-3419685-1306579393/watcher-3419685-1306579393 -o /tmp/evaluation-result-3419685-1306579393/solver-3419685-1306579393 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419685-1306579393.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: 0.06 0.05 0.00 2/450 9167
/proc/meminfo: memFree=24342516/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=15596 CPUtime=0.01 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 626 0 0 0 1 0 0 0 23 0 1 0 769537209 15970304 517 33554432000 4194304 4291949 140736015793744 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 3899 517 249 24 0 533 0

[startup+0.0335629 s]
/proc/loadavg: 0.06 0.05 0.00 2/450 9167
/proc/meminfo: memFree=24342516/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=15596 CPUtime=0.03 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 644 0 0 0 3 0 0 0 23 0 1 0 769537209 15970304 534 33554432000 4194304 4291949 140736015793744 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 3899 534 249 24 0 533 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15596

[startup+0.100552 s]
/proc/loadavg: 0.06 0.05 0.00 2/450 9167
/proc/meminfo: memFree=24342516/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=15836 CPUtime=0.09 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 703 0 0 0 9 0 0 0 23 0 1 0 769537209 16216064 591 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 3959 591 250 24 0 593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15836

[startup+0.300517 s]
/proc/loadavg: 0.06 0.05 0.00 2/450 9167
/proc/meminfo: memFree=24342516/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=16504 CPUtime=0.29 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 921 0 0 0 29 0 0 0 25 0 1 0 769537209 16900096 696 33554432000 4194304 4291949 140736015793744 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 4126 696 250 24 0 760 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16504

[startup+0.700443 s]
/proc/loadavg: 0.06 0.05 0.00 2/450 9167
/proc/meminfo: memFree=24342516/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=16740 CPUtime=0.69 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 1011 0 0 0 69 0 0 0 25 0 1 0 769537209 17141760 779 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 4185 779 250 24 0 819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16740

[startup+1.5003 s]
/proc/loadavg: 0.06 0.05 0.00 2/449 9191
/proc/meminfo: memFree=24346896/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=17280 CPUtime=1.49 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 1185 0 0 0 149 0 0 0 25 0 1 0 769537209 17694720 946 33554432000 4194304 4291949 140736015793744 18446744073709551615 4248595 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 4320 946 250 24 0 954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17280

[startup+3.10101 s]
/proc/loadavg: 0.06 0.05 0.00 2/449 9192
/proc/meminfo: memFree=24345284/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=17676 CPUtime=3.09 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 1293 0 0 0 309 0 0 0 25 0 1 0 769537209 18100224 1044 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 4419 1044 250 24 0 1053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17676

[startup+6.30042 s]
/proc/loadavg: 0.13 0.06 0.01 2/449 9192
/proc/meminfo: memFree=24345408/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=17920 CPUtime=6.29 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 1301 0 0 0 629 0 0 0 25 0 1 0 769537209 18350080 1052 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 4480 1052 250 24 0 1114 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17920

[startup+12.7003 s]
/proc/loadavg: 0.20 0.08 0.01 3/454 9202
/proc/meminfo: memFree=24317312/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=18544 CPUtime=12.69 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 1517 0 0 0 1269 0 0 0 25 0 1 0 769537209 18989056 1256 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 4636 1256 250 24 0 1270 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18544

[startup+25.5009 s]
/proc/loadavg: 0.60 0.17 0.04 3/454 9202
/proc/meminfo: memFree=24292224/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=20632 CPUtime=25.5 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 2078 0 0 0 2550 0 0 0 25 0 1 0 769537209 21127168 1784 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 5158 1784 250 24 0 1792 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20632

[startup+51.1003 s]
/proc/loadavg: 1.08 0.32 0.09 3/454 9203
/proc/meminfo: memFree=24288568/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=22288 CPUtime=51.09 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 2157 0 0 0 5109 0 0 0 25 0 1 0 769537209 22822912 1859 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 5572 1859 250 24 0 2206 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22288

[startup+102.317 s]
/proc/loadavg: 1.72 0.62 0.21 3/454 9204
/proc/meminfo: memFree=24253324/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=23316 CPUtime=102.31 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 2777 0 0 0 10231 0 0 0 25 0 1 0 769537209 23875584 2455 33554432000 4194304 4291949 140736015793744 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 5829 2455 250 24 0 2463 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23316

[startup+162.301 s]
/proc/loadavg: 1.93 0.88 0.32 3/454 9206
/proc/meminfo: memFree=24219320/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=25696 CPUtime=162.3 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 3404 0 0 0 16230 0 0 0 25 0 1 0 769537209 26312704 3051 33554432000 4194304 4291949 140736015793744 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 6424 3051 250 24 0 3058 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25696

[startup+222.301 s]
/proc/loadavg: 1.97 1.08 0.42 3/454 9207
/proc/meminfo: memFree=24185304/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=25696 CPUtime=222.3 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 3404 0 0 0 22230 0 0 0 25 0 1 0 769537209 26312704 3051 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 6424 3051 250 24 0 3058 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25696

[startup+282.3 s]
/proc/loadavg: 1.99 1.25 0.52 3/454 9209
/proc/meminfo: memFree=24188372/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=28348 CPUtime=282.3 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 3905 0 0 0 28230 0 0 0 25 0 1 0 769537209 29028352 3538 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 7087 3538 250 24 0 3721 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28348

[startup+342.3 s]
/proc/loadavg: 1.99 1.38 0.61 3/454 9211
/proc/meminfo: memFree=24186608/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=30096 CPUtime=342.3 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 5506 0 0 0 34230 0 0 0 25 0 1 0 769537209 30818304 3638 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 7524 3638 251 24 0 4158 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30096

[startup+402.3 s]
/proc/loadavg: 1.99 1.49 0.69 3/454 9212
/proc/meminfo: memFree=24202556/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=30096 CPUtime=402.3 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 5578 0 0 0 40230 0 0 0 25 0 1 0 769537209 30818304 3708 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 7524 3708 251 24 0 4158 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30096

[startup+462.3 s]
/proc/loadavg: 1.99 1.58 0.77 3/454 9214
/proc/meminfo: memFree=24216532/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=30096 CPUtime=462.3 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 5578 0 0 0 46230 0 0 0 25 0 1 0 769537209 30818304 3708 33554432000 4194304 4291949 140736015793744 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 7524 3708 251 24 0 4158 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30096

[startup+522.3 s]
/proc/loadavg: 1.99 1.65 0.85 3/454 9215
/proc/meminfo: memFree=24220336/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=30096 CPUtime=522.31 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 6024 0 0 0 52231 0 0 0 25 0 1 0 769537209 30818304 4132 33554432000 4194304 4291949 140736015793744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 7524 4132 251 24 0 4158 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30096

[startup+582.301 s]
/proc/loadavg: 2.13 1.75 0.93 3/454 9217
/proc/meminfo: memFree=24225756/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=30096 CPUtime=582.31 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 6024 0 0 0 58231 0 0 0 25 0 1 0 769537209 30818304 4132 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 7524 4132 251 24 0 4158 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30096

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.06 2.09 2.01 3/454 9322
/proc/meminfo: memFree=24150484/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4062.43 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 406239 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 48456

[startup+4122.3 s]
/proc/loadavg: 2.02 2.07 2.01 3/454 9323
/proc/meminfo: memFree=24074188/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4122.42 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 412238 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 48456

[startup+4182.3 s]
/proc/loadavg: 2.01 2.06 2.00 3/454 9325
/proc/meminfo: memFree=24007060/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4182.42 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 418238 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 48456

[startup+4242.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/454 9327
/proc/meminfo: memFree=24115032/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4242.42 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 424238 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 48456

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 9328
/proc/meminfo: memFree=24048036/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4302.42 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 430238 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 48456

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 9330
/proc/meminfo: memFree=23965052/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4362.42 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 436238 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 48456

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 9331
/proc/meminfo: memFree=24083180/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4422.42 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 442238 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4256601 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 48456

[startup+4482.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/454 9333
/proc/meminfo: memFree=24006020/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4482.43 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 448239 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 48456

[startup+4542.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/454 9335
/proc/meminfo: memFree=24098732/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4542.43 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 454239 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 48456

[startup+4602.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/454 9336
/proc/meminfo: memFree=24028876/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4602.44 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 460240 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 48456

[startup+4662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/454 9338
/proc/meminfo: memFree=24102360/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=48456 CPUtime=4662.43 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 24855 0 0 0 466239 4 0 0 25 0 1 0 769537209 49618944 8741 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12114 8741 251 24 0 8748 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 48456

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 9348
/proc/meminfo: memFree=24037332/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=50152 CPUtime=4722.45 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 25299 0 0 0 472241 4 0 0 25 0 1 0 769537209 51355648 9165 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12538 9165 251 24 0 9172 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 50152

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 9350
/proc/meminfo: memFree=23985712/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=50152 CPUtime=4782.43 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 25299 0 0 0 478239 4 0 0 25 0 1 0 769537209 51355648 9165 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12538 9165 251 24 0 9172 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 50152

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/454 9352
/proc/meminfo: memFree=24109668/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=50152 CPUtime=4842.44 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 25299 0 0 0 484240 4 0 0 25 0 1 0 769537209 51355648 9165 33554432000 4194304 4291949 140736015793744 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12538 9165 251 24 0 9172 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 50152

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/454 9356
/proc/meminfo: memFree=24041252/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=50152 CPUtime=4902.44 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 25299 0 0 0 490240 4 0 0 25 0 1 0 769537209 51355648 9165 33554432000 4194304 4291949 140736015793744 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12538 9165 251 24 0 9172 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 50152

[startup+4962.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/454 9358
/proc/meminfo: memFree=23986864/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=50152 CPUtime=4962.44 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 25299 0 0 0 496240 4 0 0 25 0 1 0 769537209 51355648 9165 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12538 9165 251 24 0 9172 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 50152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.46 2.11 2.03 4/454 9359
/proc/meminfo: memFree=24082424/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=50152 CPUtime=5000.05 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 25299 0 0 0 500001 4 0 0 25 0 1 0 769537209 51355648 9165 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12538 9165 251 24 0 9172 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 50152

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

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

[startup+4999.9 s]
/proc/loadavg: 2.46 2.11 2.03 4/454 9359
/proc/meminfo: memFree=24082424/32951124 swapFree=61585512/67111528
[pid=9167] ppid=9165 vsize=50152 CPUtime=5000.05 cores=1,3,5,7
/proc/9167/stat : 9167 (RestartSAT) R 9165 9167 9135 0 -1 4202496 25299 0 0 0 500001 4 0 0 25 0 1 0 769537209 51355648 9165 33554432000 4194304 4291949 140736015793744 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9167/statm: 12538 9165 251 24 0 9172 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 50152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 5000.02
CPU system time (s): 0.044993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25299
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= 6
involuntary context switches= 12489

runsolver used 20.4149 second user time and 52.301 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-28 12:43:13
IDJOB=3419685
IDBENCH=20468
IDSOLVER=1911
FILE ID=node133/3419685-1306579393
RUNJOBID= node133-1306579392-9154
PBS_JOBID= 13471547
Free space on /tmp= 73192 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419685-1306579393/watcher-3419685-1306579393 -o /tmp/evaluation-result-3419685-1306579393/solver-3419685-1306579393 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419685-1306579393.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=1326042700

node133.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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24342796 kB
Buffers:        184664 kB
Cached:        2172992 kB
SwapCached:      56540 kB
Active:         840300 kB
Inactive:      7535504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24342796 kB
SwapTotal:    67111528 kB
SwapFree:     61585512 kB
Dirty:            5496 kB
Writeback:           0 kB
AnonPages:     5967748 kB
Mapped:          29892 kB
Slab:           112544 kB
PageTables:      53360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114891740 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73192 MiB
End job on node133 at 2011-05-28 14:06:35