Trace number 3170491

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
MD5SUM3a195a9f73ea42ae7df353109d53748f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05899
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3170491-1302824232/watcher-3170491-1302824232 -o /tmp/evaluation-result-3170491-1302824232/solver-3170491-1302824232 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170491-1302824232.cnf 

running on 2 cores: 1,3

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: 3.95 3.98 3.91 4/189 12438
/proc/meminfo: memFree=19000784/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=19384 CPUtime=0 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 436 0 0 0 0 0 0 0 25 0 1 0 472653810 19849216 374 33554432000 4194304 4291949 140735141018768 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 4846 374 230 24 0 1480 0

[startup+0.03866 s]
/proc/loadavg: 3.95 3.98 3.91 4/189 12438
/proc/meminfo: memFree=19000784/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=15468 CPUtime=0.03 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 522 0 0 0 3 0 0 0 25 0 1 0 472653810 15839232 435 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 3867 435 249 24 0 501 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15468

[startup+0.10064 s]
/proc/loadavg: 3.95 3.98 3.91 4/189 12438
/proc/meminfo: memFree=19000784/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=15944 CPUtime=0.09 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 660 0 0 0 9 0 0 0 25 0 1 0 472653810 16326656 562 33554432000 4194304 4291949 140735141018768 18446744073709551615 260020061720 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 3986 562 249 24 0 620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15944

[startup+0.300602 s]
/proc/loadavg: 3.95 3.98 3.91 4/189 12438
/proc/meminfo: memFree=19000784/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=15944 CPUtime=0.29 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 706 0 0 0 29 0 0 0 25 0 1 0 472653810 16326656 607 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 3986 607 249 24 0 620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15944

[startup+0.700529 s]
/proc/loadavg: 3.95 3.98 3.91 4/189 12438
/proc/meminfo: memFree=19000784/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=16652 CPUtime=0.69 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 835 0 0 0 69 0 0 0 25 0 1 0 472653810 17051648 730 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 4163 730 249 24 0 797 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16652

[startup+1.50038 s]
/proc/loadavg: 3.95 3.98 3.91 5/190 12439
/proc/meminfo: memFree=18998440/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=16652 CPUtime=1.49 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 865 0 0 0 149 0 0 0 25 0 1 0 472653810 17051648 759 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 4163 759 249 24 0 797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16652

[startup+3.10109 s]
/proc/loadavg: 3.95 3.98 3.91 5/190 12439
/proc/meminfo: memFree=18997200/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=17444 CPUtime=3.09 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 1083 0 0 0 309 0 0 0 25 0 1 0 472653810 17862656 968 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 4361 968 249 24 0 995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17444

[startup+6.3005 s]
/proc/loadavg: 3.95 3.98 3.91 5/190 12440
/proc/meminfo: memFree=18995828/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=18312 CPUtime=6.29 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 1304 0 0 0 629 0 0 0 25 0 1 0 472653810 18751488 1184 33554432000 4194304 4291949 140735141018768 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 4578 1184 249 24 0 1212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18312

[startup+12.7003 s]
/proc/loadavg: 3.96 3.98 3.91 5/190 12440
/proc/meminfo: memFree=18992724/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=19208 CPUtime=12.69 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 1503 0 0 0 1269 0 0 0 25 0 1 0 472653810 19668992 1374 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 4802 1374 249 24 0 1436 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19208

[startup+25.501 s]
/proc/loadavg: 3.97 3.98 3.91 5/190 12440
/proc/meminfo: memFree=18990136/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=20588 CPUtime=25.49 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 1883 0 0 0 2549 0 0 0 25 0 1 0 472653810 21082112 1742 33554432000 4194304 4291949 140735141018768 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 5147 1742 249 24 0 1781 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20588

[startup+51.1003 s]
/proc/loadavg: 3.90 3.97 3.90 5/190 12469
/proc/meminfo: memFree=19012804/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=22628 CPUtime=51.09 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 2438 0 0 0 5109 0 0 0 25 0 1 0 472653810 23171072 2268 33554432000 4194304 4291949 140735141018768 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 5657 2268 249 24 0 2291 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22628

[startup+102.307 s]
/proc/loadavg: 4.08 4.00 3.92 5/190 12473
/proc/meminfo: memFree=19004584/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=24788 CPUtime=102.3 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 2990 0 0 0 10230 0 0 0 25 0 1 0 472653810 25382912 2803 33554432000 4194304 4291949 140735141018768 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 6197 2803 249 24 0 2831 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24788

[startup+162.301 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 12475
/proc/meminfo: memFree=18999192/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=26456 CPUtime=162.29 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 3393 0 0 0 16229 0 0 0 25 0 1 0 472653810 27090944 3194 33554432000 4194304 4291949 140735141018768 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 6614 3194 249 24 0 3248 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26456

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 12476
/proc/meminfo: memFree=18992584/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=28476 CPUtime=222.29 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 3940 0 0 0 22229 0 0 0 25 0 1 0 472653810 29159424 3726 33554432000 4194304 4291949 140735141018768 18446744073709551615 4248286 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 7119 3726 249 24 0 3753 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28476

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12478
/proc/meminfo: memFree=18989564/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=31188 CPUtime=282.3 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 4640 0 0 0 28230 0 0 0 25 0 1 0 472653810 31936512 4403 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 7797 4403 249 24 0 4431 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31188

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12479
/proc/meminfo: memFree=18986520/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=33468 CPUtime=342.3 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 4859 0 0 0 34230 0 0 0 25 0 1 0 472653810 34271232 4616 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 8367 4616 249 24 0 5001 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33468

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12481
/proc/meminfo: memFree=18982652/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=33468 CPUtime=402.3 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 5257 0 0 0 40230 0 0 0 25 0 1 0 472653810 34271232 4998 33554432000 4194304 4291949 140735141018768 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 8367 4998 249 24 0 5001 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33468

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12483
/proc/meminfo: memFree=18980992/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=33692 CPUtime=462.3 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 5259 0 0 0 46230 0 0 0 25 0 1 0 472653810 34500608 5000 33554432000 4194304 4291949 140735141018768 18446744073709551615 4263411 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 8423 5000 249 24 0 5057 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33692

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12484
/proc/meminfo: memFree=18977716/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=35380 CPUtime=522.3 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 5724 0 0 0 52230 0 0 0 25 0 1 0 472653810 36229120 5455 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 8845 5455 249 24 0 5479 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35380

[startup+582.301 s]
/proc/loadavg: 4.07 4.02 3.92 5/190 12486
/proc/meminfo: memFree=18975552/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=35380 CPUtime=582.3 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 5724 0 0 0 58230 0 0 0 25 0 1 0 472653810 36229120 5455 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 8845 5455 249 24 0 5479 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35380

[startup+642.301 s]
/proc/loadavg: 4.09 4.03 3.93 5/190 12487
/proc/meminfo: memFree=18973132/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=38072 CPUtime=642.31 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 6196 0 0 0 64231 0 0 0 25 0 1 0 472653810 38985728 5912 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 9518 5912 249 24 0 6152 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 38072

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 12489
/proc/meminfo: memFree=18971492/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=38072 CPUtime=702.31 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 6196 0 0 0 70231 0 0 0 25 0 1 0 472653810 38985728 5912 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 9518 5912 249 24 0 6152 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 38072

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 12491
/proc/meminfo: memFree=18968848/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=40120 CPUtime=762.31 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 6431 0 0 0 76231 0 0 0 25 0 1 0 472653810 41082880 6139 33554432000 4194304 4291949 140735141018768 18446744073709551615 4262893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10030 6139 249 24 0 6664 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 40120

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 12492
/proc/meminfo: memFree=18967052/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=40120 CPUtime=822.31 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 6431 0 0 0 82231 0 0 0 25 0 1 0 472653810 41082880 6139 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10030 6139 249 24 0 6664 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 40120

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12494
/proc/meminfo: memFree=18965760/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=40120 CPUtime=882.31 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 6858 0 0 0 88231 0 0 0 25 0 1 0 472653810 41082880 6551 33554432000 4194304 4291949 140735141018768 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10030 6551 249 24 0 6664 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 40120

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12495
/proc/meminfo: memFree=18963216/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=42948 CPUtime=942.31 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 7040 0 0 0 94231 0 0 0 25 0 1 0 472653810 43978752 6727 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10737 6727 249 24 0 7371 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 42948

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12497
/proc/meminfo: memFree=18963052/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=42948 CPUtime=1002.31 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 7040 0 0 0 100231 0 0 0 25 0 1 0 472653810 43978752 6727 33554432000 4194304 4291949 140735141018768 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10737 6727 249 24 0 7371 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 42948

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12499
/proc/meminfo: memFree=18963128/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=42948 CPUtime=1062.31 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 7060 0 0 0 106231 0 0 0 25 0 1 0 472653810 43978752 6746 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10737 6746 249 24 0 7371 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 42948

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12500
/proc/meminfo: memFree=18961096/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=42948 CPUtime=1122.31 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 7593 0 0 0 112231 0 0 0 25 0 1 0 472653810 43978752 7260 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10737 7260 249 24 0 7371 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 42948

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 12502
/proc/meminfo: memFree=18960668/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=42948 CPUtime=1182.32 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 7611 0 0 0 118232 0 0 0 25 0 1 0 472653810 43978752 7278 33554432000 4194304 4291949 140735141018768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10737 7278 249 24 0 7371 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 42948

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 12503
/proc/meminfo: memFree=18958372/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=42948 CPUtime=1242.32 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 7611 0 0 0 124232 0 0 0 25 0 1 0 472653810 43978752 7278 33554432000 4194304 4291949 140735141018768 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10737 7278 249 24 0 7371 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42948



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12561
/proc/meminfo: memFree=18985340/32951124 swapFree=67111528/67111528
[pid=12438] ppid=12436 vsize=42948 CPUtime=1300.03 cores=1,3
/proc/12438/stat : 12438 (RestartSAT) R 12436 12438 11899 0 -1 4202496 7611 0 0 0 130003 0 0 0 25 0 1 0 472653810 43978752 7278 33554432000 4194304 4291949 140735141018768 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12438/statm: 10737 7278 249 24 0 7371 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42948

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7611
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= 15109

runsolver used 2.15767 second user time and 4.91025 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-15 01:37:12
IDJOB=3170491
IDBENCH=82909
IDSOLVER=1580
FILE ID=node110/3170491-1302824232
RUNJOBID= node110-1302820287-11919
PBS_JOBID= 13006675
Free space on /tmp= 71824 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170491-1302824232/watcher-3170491-1302824232 -o /tmp/evaluation-result-3170491-1302824232/solver-3170491-1302824232 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170491-1302824232.cnf

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

MD5SUM BENCH= 3a195a9f73ea42ae7df353109d53748f
RANDOM SEED=2086406191

node110.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	: 5332.83
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19000940 kB
Buffers:        680248 kB
Cached:       12776416 kB
SwapCached:          0 kB
Active:        4745804 kB
Inactive:      8817872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19000940 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:      106888 kB
Mapped:          15460 kB
Slab:           323552 kB
PageTables:       5436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   294944 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= 71820 MiB
End job on node110 at 2011-04-15 01:58:54