Trace number 3170987

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S874954918-011.SATISFIABLE.cnf
MD5SUMae4fafbcf9d01d37f14a04dc4a1c7430
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3170987-1302823108/watcher-3170987-1302823108 -o /tmp/evaluation-result-3170987-1302823108/solver-3170987-1302823108 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170987-1302823108.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: 4.00 3.95 3.43 2/180 27264
/proc/meminfo: memFree=16462476/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=15044 CPUtime=0 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 436 0 0 0 0 0 0 0 18 0 1 0 393908502 15405056 361 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 3761 361 248 24 0 395 0

[startup+0.015043 s]
/proc/loadavg: 4.00 3.95 3.43 2/180 27264
/proc/meminfo: memFree=16462476/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=15044 CPUtime=0.01 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 447 0 0 0 1 0 0 0 18 0 1 0 393908502 15405056 372 33554432000 4194304 4291949 140733435235632 18446744073709551615 4250551 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 3761 372 248 24 0 395 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15044

[startup+0.101001 s]
/proc/loadavg: 4.00 3.95 3.43 2/180 27264
/proc/meminfo: memFree=16462476/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=15524 CPUtime=0.09 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 580 0 0 0 9 0 0 0 18 0 1 0 393908502 15896576 496 33554432000 4194304 4291949 140733435235632 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 3881 496 249 24 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15524

[startup+0.30096 s]
/proc/loadavg: 4.00 3.95 3.43 2/180 27264
/proc/meminfo: memFree=16462476/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=16000 CPUtime=0.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 596 0 0 0 29 0 0 0 18 0 1 0 393908502 16384000 512 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 4000 512 249 24 0 634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16000

[startup+0.700888 s]
/proc/loadavg: 4.00 3.95 3.43 2/180 27264
/proc/meminfo: memFree=16462476/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=16000 CPUtime=0.69 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 702 0 0 0 69 0 0 0 18 0 1 0 393908502 16384000 607 33554432000 4194304 4291949 140733435235632 18446744073709551615 4248246 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 4000 607 249 24 0 634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16000

[startup+1.50074 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 27315
/proc/meminfo: memFree=16452072/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=16440 CPUtime=1.49 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 734 0 0 0 149 0 0 0 20 0 1 0 393908502 16834560 638 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 4110 638 249 24 0 744 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16440

[startup+3.10045 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 27315
/proc/meminfo: memFree=16449840/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=16680 CPUtime=3.09 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 877 0 0 0 309 0 0 0 25 0 1 0 393908502 17080320 774 33554432000 4194304 4291949 140733435235632 18446744073709551615 212691133703 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 4170 774 249 24 0 804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16680

[startup+6.30087 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 27316
/proc/meminfo: memFree=16444884/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=17216 CPUtime=6.3 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 982 0 0 0 630 0 0 0 25 0 1 0 393908502 17629184 874 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 4304 874 249 24 0 938 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17216

[startup+12.7007 s]
/proc/loadavg: 4.00 3.96 3.44 5/190 27316
/proc/meminfo: memFree=16438544/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=17848 CPUtime=12.7 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 1175 0 0 0 1270 0 0 0 25 0 1 0 393908502 18276352 1058 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 4462 1058 249 24 0 1096 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17848

[startup+25.5004 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 27316
/proc/meminfo: memFree=16434840/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=19732 CPUtime=25.5 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 1514 0 0 0 2550 0 0 0 25 0 1 0 393908502 20205568 1380 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 4933 1380 249 24 0 1567 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19732

[startup+51.1007 s]
/proc/loadavg: 4.00 3.96 3.46 5/190 27317
/proc/meminfo: memFree=16427572/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=21056 CPUtime=51.09 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 1897 0 0 0 5109 0 0 0 25 0 1 0 393908502 21561344 1748 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 5264 1748 249 24 0 1898 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21056

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.49 5/190 27318
/proc/meminfo: memFree=16417896/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=22168 CPUtime=102.3 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 2306 0 0 0 10230 0 0 0 25 0 1 0 393908502 22700032 2132 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 5542 2132 249 24 0 2176 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22168

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.52 5/190 27320
/proc/meminfo: memFree=16409440/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=24304 CPUtime=162.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 2877 0 0 0 16229 0 0 0 25 0 1 0 393908502 24887296 2678 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 6076 2678 249 24 0 2710 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24304

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 27321
/proc/meminfo: memFree=16406064/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=26376 CPUtime=222.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 3045 0 0 0 22229 0 0 0 25 0 1 0 393908502 27009024 2843 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 6594 2843 249 24 0 3228 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26376

[startup+282.3 s]
/proc/loadavg: 4.04 3.99 3.57 5/190 27323
/proc/meminfo: memFree=16401584/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=28024 CPUtime=282.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 3433 0 0 0 28229 0 0 0 25 0 1 0 393908502 28696576 3209 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 7006 3209 249 24 0 3640 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28024

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.60 5/190 27325
/proc/meminfo: memFree=16396604/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=29496 CPUtime=342.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 3978 0 0 0 34229 0 0 0 25 0 1 0 393908502 30203904 3728 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 7374 3728 249 24 0 4008 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29496

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.62 5/190 27326
/proc/meminfo: memFree=16394728/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=29496 CPUtime=402.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 4047 0 0 0 40229 0 0 0 25 0 1 0 393908502 30203904 3795 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 7374 3795 249 24 0 4008 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 29496

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.64 5/190 27328
/proc/meminfo: memFree=16390372/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=30168 CPUtime=462.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 4318 0 0 0 46229 0 0 0 25 0 1 0 393908502 30892032 4057 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 7542 4057 249 24 0 4176 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 30168

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.66 5/190 27329
/proc/meminfo: memFree=16385516/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=30168 CPUtime=522.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 4408 0 0 0 52229 0 0 0 25 0 1 0 393908502 30892032 4145 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 7542 4145 249 24 0 4176 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 30168

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.68 5/190 27331
/proc/meminfo: memFree=16384136/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=31904 CPUtime=582.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 4514 0 0 0 58229 0 0 0 25 0 1 0 393908502 32669696 4249 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 7976 4249 249 24 0 4610 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 31904

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.70 5/190 27333
/proc/meminfo: memFree=16381384/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=31904 CPUtime=642.3 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 4798 0 0 0 64230 0 0 0 25 0 1 0 393908502 32669696 4523 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 7976 4523 249 24 0 4610 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 31904

[startup+702.301 s]
/proc/loadavg: 4.04 4.00 3.72 5/190 27334
/proc/meminfo: memFree=16380484/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=31904 CPUtime=702.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 4798 0 0 0 70229 0 0 0 25 0 1 0 393908502 32669696 4523 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 7976 4523 249 24 0 4610 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 31904

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.74 5/190 27336
/proc/meminfo: memFree=16374392/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=33736 CPUtime=762.3 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 4977 0 0 0 76230 0 0 0 25 0 1 0 393908502 34545664 4697 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 8434 4697 249 24 0 5068 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 33736

[startup+822.301 s]
/proc/loadavg: 4.08 4.03 3.76 5/190 27337
/proc/meminfo: memFree=16372884/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=33736 CPUtime=822.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 5298 0 0 0 82229 0 0 0 25 0 1 0 393908502 34545664 5003 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 8434 5003 249 24 0 5068 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 33736

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 3.77 5/190 27339
/proc/meminfo: memFree=16374728/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=33736 CPUtime=882.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 5304 0 0 0 88229 0 0 0 25 0 1 0 393908502 34545664 5009 33554432000 4194304 4291949 140733435235632 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 8434 5009 249 24 0 5068 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 33736

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.78 5/190 27340
/proc/meminfo: memFree=16368384/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=35652 CPUtime=942.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 5560 0 0 0 94229 0 0 0 25 0 1 0 393908502 36507648 5261 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 8913 5261 249 24 0 5547 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 35652

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.79 5/190 27342
/proc/meminfo: memFree=16368120/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=35652 CPUtime=1002.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 5560 0 0 0 100229 0 0 0 25 0 1 0 393908502 36507648 5261 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 8913 5261 249 24 0 5547 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 35652

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 27344
/proc/meminfo: memFree=16364760/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=35652 CPUtime=1062.29 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 5820 0 0 0 106229 0 0 0 25 0 1 0 393908502 36507648 5512 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 8913 5512 249 24 0 5547 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 35652

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 27345
/proc/meminfo: memFree=16364620/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=35652 CPUtime=1122.28 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 5821 0 0 0 112228 0 0 0 25 0 1 0 393908502 36507648 5513 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 8913 5513 249 24 0 5547 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 35652

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 27347
/proc/meminfo: memFree=16364228/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=35652 CPUtime=1182.28 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 5821 0 0 0 118228 0 0 0 25 0 1 0 393908502 36507648 5513 33554432000 4194304 4291949 140733435235632 18446744073709551615 4251432 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 8913 5513 249 24 0 5547 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 35652

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.83 5/190 27349
/proc/meminfo: memFree=16363088/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=37284 CPUtime=1242.28 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 5969 0 0 0 124228 0 0 0 25 0 1 0 393908502 38178816 5657 33554432000 4194304 4291949 140733435235632 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 9321 5657 249 24 0 5955 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 37284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 27350
/proc/meminfo: memFree=16359968/32951124 swapFree=67111528/67111528
[pid=27264] ppid=27262 vsize=37284 CPUtime=1299.99 cores=1,3
/proc/27264/stat : 27264 (RestartSAT) R 27262 27264 27096 0 -1 4202496 5986 0 0 0 129999 0 0 0 25 0 1 0 393908502 38178816 5674 33554432000 4194304 4291949 140733435235632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27264/statm: 9321 5674 249 24 0 5955 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 37284

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
CPU user time (s): 1299.99
CPU system time (s): 0.007998
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 37284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5986
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= 28
involuntary context switches= 3525

runsolver used 2.15667 second user time and 4.81927 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-15 01:18:28
IDJOB=3170987
IDBENCH=82805
IDSOLVER=1581
FILE ID=node139/3170987-1302823108
RUNJOBID= node139-1302821805-27116
PBS_JOBID= 13006686
Free space on /tmp= 70984 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S874954918-011.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170987-1302823108/watcher-3170987-1302823108 -o /tmp/evaluation-result-3170987-1302823108/solver-3170987-1302823108 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170987-1302823108.cnf

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

MD5SUM BENCH= ae4fafbcf9d01d37f14a04dc4a1c7430
RANDOM SEED=1138470489

node139.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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:     32951124 kB
MemFree:      16462144 kB
Buffers:        670764 kB
Cached:       15375752 kB
SwapCached:          0 kB
Active:        8652368 kB
Inactive:      7460268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16462144 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       65984 kB
Mapped:          15084 kB
Slab:           313132 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   227456 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= 70984 MiB
End job on node139 at 2011-04-15 01:40:10