Trace number 3171268

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/medium/
unif-k7-r89-v80-c7120-S1968028041-077.UNKNOWN.cnf
MD5SUMb69cb091f87b56cc59075b29ac9c632c
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 variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3171268-1302827399/watcher-3171268-1302827399 -o /tmp/evaluation-result-3171268-1302827399/solver-3171268-1302827399 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171268-1302827399.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: 3.41 3.88 3.90 3/178 12211
/proc/meminfo: memFree=16173692/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=19644 CPUtime=0 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 578 0 0 0 0 0 0 0 23 0 1 0 472970720 20115456 512 33554432000 4194304 4291949 140736174643776 18446744073709551615 4249232 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 4911 513 229 24 0 1545 0

[startup+0.101632 s]
/proc/loadavg: 3.41 3.88 3.90 3/178 12211
/proc/meminfo: memFree=16173692/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=15916 CPUtime=0.09 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 721 0 0 0 9 0 0 0 23 0 1 0 472970720 16297984 588 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 3979 588 249 24 0 613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15916

[startup+0.200622 s]
/proc/loadavg: 3.41 3.88 3.90 3/178 12211
/proc/meminfo: memFree=16173692/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=16096 CPUtime=0.19 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 964 0 0 0 19 0 0 0 24 0 1 0 472970720 16482304 634 33554432000 4194304 4291949 140736174643776 18446744073709551615 215992050817 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 4024 634 249 24 0 658 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16096

[startup+0.300604 s]
/proc/loadavg: 3.41 3.88 3.90 3/178 12211
/proc/meminfo: memFree=16173692/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=17108 CPUtime=0.29 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 1210 0 0 0 29 0 0 0 25 0 1 0 472970720 17518592 866 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 4277 866 249 24 0 911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17108

[startup+0.700534 s]
/proc/loadavg: 3.41 3.88 3.90 3/178 12211
/proc/meminfo: memFree=16173692/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=17268 CPUtime=0.69 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 1293 0 0 0 69 0 0 0 25 0 1 0 472970720 17682432 945 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 4317 945 249 24 0 951 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17268

[startup+1.50033 s]
/proc/loadavg: 3.41 3.88 3.90 5/190 12233
/proc/meminfo: memFree=16162016/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=19420 CPUtime=1.49 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 1733 0 0 0 149 0 0 0 25 0 1 0 472970720 19886080 1367 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 4855 1367 249 24 0 1489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19420

[startup+3.10006 s]
/proc/loadavg: 3.41 3.88 3.90 6/190 12233
/proc/meminfo: memFree=16160404/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=19420 CPUtime=3.09 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 1767 0 0 0 309 0 0 0 25 0 1 0 472970720 19886080 1400 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 4855 1400 249 24 0 1489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19420

[startup+6.30055 s]
/proc/loadavg: 3.46 3.88 3.90 6/190 12233
/proc/meminfo: memFree=16157664/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=19420 CPUtime=6.29 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 1819 0 0 0 629 0 0 0 25 0 1 0 472970720 19886080 1451 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 4855 1451 249 24 0 1489 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19420

[startup+12.7004 s]
/proc/loadavg: 3.50 3.88 3.90 6/190 12234
/proc/meminfo: memFree=16152120/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=21064 CPUtime=12.69 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 2298 0 0 0 1269 0 0 0 25 0 1 0 472970720 21569536 1912 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 5266 1912 249 24 0 1900 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21064

[startup+25.5001 s]
/proc/loadavg: 3.61 3.89 3.90 5/190 12234
/proc/meminfo: memFree=16148412/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=23080 CPUtime=25.49 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 2734 0 0 0 2549 0 0 0 25 0 1 0 472970720 23633920 2328 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 5770 2328 249 24 0 2404 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23080

[startup+51.1007 s]
/proc/loadavg: 3.74 3.89 3.90 5/190 12235
/proc/meminfo: memFree=16143184/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=23080 CPUtime=51.09 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 2734 0 0 0 5109 0 0 0 25 0 1 0 472970720 23633920 2328 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 5770 2328 249 24 0 2404 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23080

[startup+102.301 s]
/proc/loadavg: 3.89 3.91 3.91 6/190 12236
/proc/meminfo: memFree=16134344/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=25904 CPUtime=102.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 3032 0 0 0 10230 0 0 0 25 0 1 0 472970720 26525696 2621 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 6476 2621 249 24 0 3110 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25904

[startup+162.3 s]
/proc/loadavg: 3.96 3.92 3.91 5/190 12238
/proc/meminfo: memFree=16130712/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=25904 CPUtime=162.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 3536 0 0 0 16229 1 0 0 25 0 1 0 472970720 26525696 3105 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 6476 3105 249 24 0 3110 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25904

[startup+222.307 s]
/proc/loadavg: 3.98 3.93 3.91 5/190 12239
/proc/meminfo: memFree=16124964/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=30340 CPUtime=222.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 4300 0 0 0 22229 1 0 0 25 0 1 0 472970720 31068160 3847 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 7585 3847 249 24 0 4219 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30340

[startup+282.3 s]
/proc/loadavg: 4.05 3.96 3.91 5/190 12241
/proc/meminfo: memFree=16123920/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=30340 CPUtime=282.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 4304 0 0 0 28229 1 0 0 25 0 1 0 472970720 31068160 3851 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 7585 3851 249 24 0 4219 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30340

[startup+342.301 s]
/proc/loadavg: 4.07 3.98 3.92 6/190 12242
/proc/meminfo: memFree=16117824/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=31988 CPUtime=342.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 4815 0 0 0 34229 1 0 0 25 0 1 0 472970720 32755712 4332 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 7997 4332 249 24 0 4631 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31988

[startup+402.3 s]
/proc/loadavg: 4.02 3.98 3.92 5/190 12244
/proc/meminfo: memFree=16115432/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=31988 CPUtime=402.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 4817 0 0 0 40229 1 0 0 25 0 1 0 472970720 32755712 4334 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 7997 4334 249 24 0 4631 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31988

[startup+462.301 s]
/proc/loadavg: 4.01 3.98 3.92 6/190 12246
/proc/meminfo: memFree=16113544/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=31988 CPUtime=462.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 4895 0 0 0 46229 1 0 0 25 0 1 0 472970720 32755712 4409 33554432000 4194304 4291949 140736174643776 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 7997 4409 249 24 0 4631 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31988

[startup+522.3 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 12247
/proc/meminfo: memFree=16111784/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=31988 CPUtime=522.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 4928 0 0 0 52229 1 0 0 25 0 1 0 472970720 32755712 4440 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 7997 4440 249 24 0 4631 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31988

[startup+582.301 s]
/proc/loadavg: 4.05 4.00 3.93 6/190 12252
/proc/meminfo: memFree=16109900/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=32380 CPUtime=582.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 5003 0 0 0 58229 1 0 0 25 0 1 0 472970720 33157120 4511 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 8095 4511 249 24 0 4729 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32380

[startup+642.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 12253
/proc/meminfo: memFree=16108156/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=35084 CPUtime=642.3 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 5473 0 0 0 64229 1 0 0 25 0 1 0 472970720 35926016 4976 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 8771 4976 249 24 0 5405 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 35084

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12255
/proc/meminfo: memFree=16104896/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=35084 CPUtime=702.31 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 5718 0 0 0 70230 1 0 0 25 0 1 0 472970720 35926016 5218 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 8771 5218 249 24 0 5405 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35084

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 12257
/proc/meminfo: memFree=16102520/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=35084 CPUtime=762.32 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 5726 0 0 0 76230 2 0 0 25 0 1 0 472970720 35926016 5226 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 8771 5226 249 24 0 5405 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 35084

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 12258
/proc/meminfo: memFree=16100624/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=35084 CPUtime=822.31 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 5728 0 0 0 82229 2 0 0 25 0 1 0 472970720 35926016 5228 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 8771 5228 249 24 0 5405 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 35084

[startup+882.306 s]
/proc/loadavg: 4.07 4.01 3.93 5/190 12260
/proc/meminfo: memFree=16100604/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=35084 CPUtime=882.32 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 5728 0 0 0 88230 2 0 0 25 0 1 0 472970720 35926016 5228 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 8771 5228 249 24 0 5405 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 35084

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.93 6/190 12261
/proc/meminfo: memFree=16100080/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=35084 CPUtime=942.31 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 5728 0 0 0 94229 2 0 0 25 0 1 0 472970720 35926016 5228 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 8771 5228 249 24 0 5405 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 35084

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 12263
/proc/meminfo: memFree=16097436/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=36816 CPUtime=1002.32 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 6162 0 0 0 100230 2 0 0 25 0 1 0 472970720 37699584 5640 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 9204 5640 249 24 0 5838 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 36816

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 12265
/proc/meminfo: memFree=16097528/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=36816 CPUtime=1062.32 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 6181 0 0 0 106230 2 0 0 25 0 1 0 472970720 37699584 5659 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 9204 5659 249 24 0 5838 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 36816

[startup+1122.3 s]
/proc/loadavg: 3.61 3.90 3.90 4/184 12283
/proc/meminfo: memFree=16104860/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=36816 CPUtime=1122.32 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 6280 0 0 0 112230 2 0 0 25 0 1 0 472970720 37699584 5752 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 9204 5752 249 24 0 5838 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 36816

[startup+1182.3 s]
/proc/loadavg: 3.22 3.74 3.84 4/184 12285
/proc/meminfo: memFree=16103720/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=36816 CPUtime=1182.32 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 6280 0 0 0 118230 2 0 0 25 0 1 0 472970720 37699584 5752 33554432000 4194304 4291949 140736174643776 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 9204 5752 249 24 0 5838 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 36816

[startup+1242.3 s]
/proc/loadavg: 3.08 3.60 3.79 4/184 12286
/proc/meminfo: memFree=16102944/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=36816 CPUtime=1242.32 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 6280 0 0 0 124230 2 0 0 25 0 1 0 472970720 37699584 5752 33554432000 4194304 4291949 140736174643776 18446744073709551615 4261907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 9204 5752 249 24 0 5838 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 36816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.49 3.73 5/184 12288
/proc/meminfo: memFree=16101424/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=36816 CPUtime=1300.03 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 6280 0 0 0 130001 2 0 0 25 0 1 0 472970720 37699584 5752 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 9204 5752 249 24 0 5838 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 36816

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: 3.03 3.49 3.73 5/184 12288
/proc/meminfo: memFree=16101424/32950940 swapFree=67111528/67111528
[pid=12211] ppid=12209 vsize=36816 CPUtime=1300.03 cores=0,2
/proc/12211/stat : 12211 (RestartSAT) R 12209 12211 11386 0 -1 4202496 6280 0 0 0 130001 2 0 0 25 0 1 0 472970720 37699584 5752 33554432000 4194304 4291949 140736174643776 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12211/statm: 9204 5752 249 24 0 5838 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 36816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.024996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 36816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6280
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= 2804

runsolver used 1.9677 second user time and 4.15637 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-15 02:29:59
IDJOB=3171268
IDBENCH=83086
IDSOLVER=1581
FILE ID=node117/3171268-1302827399
RUNJOBID= node117-1302827399-12190
PBS_JOBID= 13006680
Free space on /tmp= 70748 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1968028041-077.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171268-1302827399/watcher-3171268-1302827399 -o /tmp/evaluation-result-3171268-1302827399/solver-3171268-1302827399 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171268-1302827399.cnf

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

MD5SUM BENCH= b69cb091f87b56cc59075b29ac9c632c
RANDOM SEED=2041203421

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16174212 kB
Buffers:        781752 kB
Cached:       15553872 kB
SwapCached:          0 kB
Active:        7494112 kB
Inactive:      8906256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16174212 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1408 kB
Writeback:           0 kB
AnonPages:       64684 kB
Mapped:          14880 kB
Slab:           312552 kB
PageTables:       4996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   204212 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= 70748 MiB
End job on node117 at 2011-04-15 02:51:42