Trace number 3170890

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S250627100-039.UNKNOWN.cnf
MD5SUM68db236c1470208d12f1f4e80de80849
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-3170890-1302821813/watcher-3170890-1302821813 -o /tmp/evaluation-result-3170890-1302821813/solver-3170890-1302821813 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170890-1302821813.cnf 

running on 2 cores: 5,7

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: 4.00 4.00 3.84 3/183 17246
/proc/meminfo: memFree=13908044/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=19512 CPUtime=0 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 530 0 0 0 0 0 0 0 25 0 1 0 393780949 19980288 465 33554432000 4194304 4291949 140735267159904 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 4878 465 225 24 0 1512 0

[startup+0.0449109 s]
/proc/loadavg: 4.00 4.00 3.84 3/183 17246
/proc/meminfo: memFree=13908044/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=15392 CPUtime=0.04 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 628 0 0 0 4 0 0 0 25 0 1 0 393780949 15761408 506 33554432000 4194304 4291949 140735267159904 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 3848 506 249 24 0 482 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15392

[startup+0.100899 s]
/proc/loadavg: 4.00 4.00 3.84 3/183 17246
/proc/meminfo: memFree=13908044/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=15912 CPUtime=0.09 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 706 0 0 0 9 0 0 0 25 0 1 0 393780949 16293888 580 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 3978 580 250 24 0 612 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15912

[startup+0.300861 s]
/proc/loadavg: 4.00 4.00 3.84 3/183 17246
/proc/meminfo: memFree=13908044/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=17704 CPUtime=0.29 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 1277 0 0 0 29 0 0 0 25 0 1 0 393780949 18128896 978 33554432000 4194304 4291949 140735267159904 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 4426 978 250 24 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17704

[startup+0.700794 s]
/proc/loadavg: 4.00 4.00 3.84 3/183 17246
/proc/meminfo: memFree=13908044/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=17704 CPUtime=0.69 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 1313 0 0 0 69 0 0 0 25 0 1 0 393780949 18128896 1012 33554432000 4194304 4291949 140735267159904 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 4426 1012 250 24 0 1060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17704

[startup+1.50066 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 17301
/proc/meminfo: memFree=13902884/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=17704 CPUtime=1.49 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 1346 0 0 0 149 0 0 0 25 0 1 0 393780949 18128896 1044 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 4426 1044 250 24 0 1060 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17704

[startup+3.10038 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 17301
/proc/meminfo: memFree=13900776/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=18728 CPUtime=3.09 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 1625 0 0 0 309 0 0 0 25 0 1 0 393780949 19177472 1312 33554432000 4194304 4291949 140735267159904 18446744073709551615 274668245643 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 4682 1312 250 24 0 1316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18728

[startup+6.30082 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 17301
/proc/meminfo: memFree=13895900/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=20380 CPUtime=6.29 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 1676 0 0 0 629 0 0 0 25 0 1 0 393780949 20869120 1363 33554432000 4194304 4291949 140735267159904 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 5095 1363 250 24 0 1729 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20380

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 17302
/proc/meminfo: memFree=13892112/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=20380 CPUtime=12.69 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 1993 0 0 0 1269 0 0 0 25 0 1 0 393780949 20869120 1669 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 5095 1669 250 24 0 1729 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20380

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 17302
/proc/meminfo: memFree=13889528/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=20380 CPUtime=25.49 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 2027 0 0 0 2549 0 0 0 25 0 1 0 393780949 20869120 1699 33554432000 4194304 4291949 140735267159904 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 5095 1699 250 24 0 1729 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20380

[startup+51.1011 s]
/proc/loadavg: 4.00 4.00 3.85 5/188 17302
/proc/meminfo: memFree=13881320/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=23780 CPUtime=51.09 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 2758 0 0 0 5109 0 0 0 25 0 1 0 393780949 24350720 2400 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 5945 2400 250 24 0 2579 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23780

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.85 5/188 17304
/proc/meminfo: memFree=13872760/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=26512 CPUtime=102.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 2899 0 0 0 10230 0 0 0 25 0 1 0 393780949 27148288 2536 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 6628 2536 250 24 0 3262 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26512

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/188 17306
/proc/meminfo: memFree=13866680/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=26512 CPUtime=162.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 3536 0 0 0 16230 0 0 0 25 0 1 0 393780949 27148288 3151 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 6628 3151 250 24 0 3262 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26512

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/188 17306
/proc/meminfo: memFree=13863696/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=26512 CPUtime=222.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 3543 0 0 0 22230 0 0 0 25 0 1 0 393780949 27148288 3157 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 6628 3157 250 24 0 3262 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26512

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/188 17317
/proc/meminfo: memFree=13858504/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=27356 CPUtime=282.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 3824 0 0 0 28230 0 0 0 25 0 1 0 393780949 28012544 3425 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 6839 3425 250 24 0 3473 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27356

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/188 17319
/proc/meminfo: memFree=13854540/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=30032 CPUtime=342.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 4061 0 0 0 34230 0 0 0 25 0 1 0 393780949 30752768 3653 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 7508 3653 250 24 0 4142 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30032

[startup+402.3 s]
/proc/loadavg: 4.05 4.01 3.89 5/188 17321
/proc/meminfo: memFree=13851688/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=31708 CPUtime=402.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 4999 0 0 0 40230 0 0 0 25 0 1 0 393780949 32468992 4545 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 7927 4545 250 24 0 4561 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31708

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.90 5/188 17323
/proc/meminfo: memFree=13845736/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=462.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5288 0 0 0 46230 0 0 0 25 0 1 0 393780949 36265984 4826 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 4826 250 24 0 5488 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 35416

[startup+522.3 s]
/proc/loadavg: 4.02 4.02 3.90 5/188 17323
/proc/meminfo: memFree=13841644/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=522.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5289 0 0 0 52230 0 0 0 25 0 1 0 393780949 36265984 4827 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 4827 250 24 0 5488 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35416

[startup+582.301 s]
/proc/loadavg: 4.11 4.04 3.92 5/188 17328
/proc/meminfo: memFree=13840060/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=582.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5294 0 0 0 58230 0 0 0 25 0 1 0 393780949 36265984 4832 33554432000 4194304 4291949 140735267159904 18446744073709551615 4248347 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 4832 250 24 0 5488 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35416

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 3.92 5/188 17330
/proc/meminfo: memFree=13840060/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=642.31 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5294 0 0 0 64231 0 0 0 25 0 1 0 393780949 36265984 4832 33554432000 4194304 4291949 140735267159904 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 4832 250 24 0 5488 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35416

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.92 5/188 17332
/proc/meminfo: memFree=13837204/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=702.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5295 0 0 0 70230 0 0 0 25 0 1 0 393780949 36265984 4833 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 4833 250 24 0 5488 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 35416

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 3.92 5/188 17334
/proc/meminfo: memFree=13832616/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=762.31 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5986 0 0 0 76231 0 0 0 25 0 1 0 393780949 36265984 5501 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 5501 250 24 0 5488 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 35416

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/188 17334
/proc/meminfo: memFree=13832612/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=822.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5986 0 0 0 82230 0 0 0 25 0 1 0 393780949 36265984 5501 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 5501 250 24 0 5488 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 35416

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/188 17336
/proc/meminfo: memFree=13831620/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=882.3 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5986 0 0 0 88230 0 0 0 25 0 1 0 393780949 36265984 5501 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 5501 250 24 0 5488 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 35416

[startup+942.3 s]
/proc/loadavg: 4.07 4.02 3.92 5/188 17338
/proc/meminfo: memFree=13830256/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=942.31 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5986 0 0 0 94231 0 0 0 25 0 1 0 393780949 36265984 5501 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 5501 250 24 0 5488 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 35416

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/188 17340
/proc/meminfo: memFree=13829884/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=1002.31 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5986 0 0 0 100231 0 0 0 25 0 1 0 393780949 36265984 5501 33554432000 4194304 4291949 140735267159904 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 5501 250 24 0 5488 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 35416

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.92 5/188 17342
/proc/meminfo: memFree=13830008/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=1062.31 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5986 0 0 0 106231 0 0 0 25 0 1 0 393780949 36265984 5501 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 5501 250 24 0 5488 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 35416

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/188 17342
/proc/meminfo: memFree=13830004/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=1122.31 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5987 0 0 0 112231 0 0 0 25 0 1 0 393780949 36265984 5502 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 5502 250 24 0 5488 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 35416

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/188 17344
/proc/meminfo: memFree=13828512/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=1182.31 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5987 0 0 0 118231 0 0 0 25 0 1 0 393780949 36265984 5502 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 5502 250 24 0 5488 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 35416

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/188 17346
/proc/meminfo: memFree=13826404/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=35416 CPUtime=1242.31 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 5987 0 0 0 124231 0 0 0 25 0 1 0 393780949 36265984 5502 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 8854 5502 250 24 0 5488 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 35416



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 4/186 17349
/proc/meminfo: memFree=13845516/32951132 swapFree=67111528/67111528
[pid=17246] ppid=17244 vsize=38060 CPUtime=1300.02 cores=5,7
/proc/17246/stat : 17246 (RestartSAT) R 17244 17246 16947 0 -1 4202496 6344 0 0 0 130002 0 0 0 25 0 1 0 393780949 38973440 5850 33554432000 4194304 4291949 140735267159904 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17246/statm: 9515 5850 250 24 0 6149 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 38060

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6344
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= 2273

runsolver used 2.19567 second user time and 4.89226 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 00:56:53
IDJOB=3170890
IDBENCH=82708
IDSOLVER=1581
FILE ID=node131/3170890-1302821813
RUNJOBID= node131-1302819208-16968
PBS_JOBID= 13006668
Free space on /tmp= 72212 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S250627100-039.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170890-1302821813/watcher-3170890-1302821813 -o /tmp/evaluation-result-3170890-1302821813/solver-3170890-1302821813 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170890-1302821813.cnf

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

MD5SUM BENCH= 68db236c1470208d12f1f4e80de80849
RANDOM SEED=905385644

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      13908316 kB
Buffers:        508964 kB
Cached:       18129104 kB
SwapCached:          0 kB
Active:        8230288 kB
Inactive:     10479124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13908316 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1608 kB
Writeback:           4 kB
AnonPages:       70992 kB
Mapped:          15372 kB
Slab:           270396 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   278160 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72216 MiB
End job on node131 at 2011-04-15 01:18:35