Trace number 3420994

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 5000.11 5000.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n280-s93756482-sat.cnf
MD5SUMbadb3b4ac12b29ada7dd8ed96ed75c80
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark68.6746
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
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: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420994-1306614263/watcher-3420994-1306614263 -o /tmp/evaluation-result-3420994-1306614263/solver-3420994-1306614263 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420994-1306614263.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.99 3/507 20388
/proc/meminfo: memFree=11505668/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=14908 CPUtime=0.01 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 401 0 0 0 1 0 0 0 25 0 1 0 753842424 15265792 340 33554432000 4194304 4291949 140735092114848 18446744073709551615 255106436078 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 3727 340 249 24 0 361 0

[startup+0.117075 s]
/proc/loadavg: 1.84 1.97 1.99 3/507 20388
/proc/meminfo: memFree=11505668/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=15108 CPUtime=0.11 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 431 0 0 0 11 0 0 0 25 0 1 0 753842424 15470592 370 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 3777 370 249 24 0 411 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 15108

[startup+0.20106 s]
/proc/loadavg: 1.84 1.97 1.99 3/507 20388
/proc/meminfo: memFree=11505668/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=15108 CPUtime=0.19 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 451 0 0 0 19 0 0 0 25 0 1 0 753842424 15470592 388 33554432000 4194304 4291949 140735092114848 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 3777 388 249 24 0 411 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15108

[startup+0.301053 s]
/proc/loadavg: 1.84 1.97 1.99 3/507 20388
/proc/meminfo: memFree=11505668/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=15108 CPUtime=0.29 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 461 0 0 0 29 0 0 0 25 0 1 0 753842424 15470592 397 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 3777 397 249 24 0 411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15108

[startup+0.700954 s]
/proc/loadavg: 1.84 1.97 1.99 3/507 20388
/proc/meminfo: memFree=11505668/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=15328 CPUtime=0.69 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 485 0 0 0 69 0 0 0 25 0 1 0 753842424 15695872 421 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 3832 421 249 24 0 466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15328

[startup+1.50077 s]
/proc/loadavg: 1.84 1.97 1.99 3/512 20393
/proc/meminfo: memFree=11502048/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=15684 CPUtime=1.49 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 570 0 0 0 149 0 0 0 25 0 1 0 753842424 16060416 506 33554432000 4194304 4291949 140735092114848 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/20388/statm: 3921 506 249 24 0 555 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15684

[startup+3.10056 s]
/proc/loadavg: 1.84 1.97 1.99 3/512 20393
/proc/meminfo: memFree=11499656/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=15684 CPUtime=3.07 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 610 0 0 0 307 0 0 0 25 0 1 0 753842424 16060416 543 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 3921 543 249 24 0 555 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15684

[startup+6.30098 s]
/proc/loadavg: 1.85 1.97 1.99 4/512 20393
/proc/meminfo: memFree=11499796/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=16024 CPUtime=6.27 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 690 0 0 0 627 0 0 0 25 0 1 0 753842424 16408576 622 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 4006 622 249 24 0 640 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16024

[startup+12.7009 s]
/proc/loadavg: 1.86 1.97 1.99 4/512 20393
/proc/meminfo: memFree=11499260/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=16924 CPUtime=12.67 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 821 0 0 0 1267 0 0 0 25 0 1 0 753842424 17330176 751 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 4231 751 249 24 0 865 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16924

[startup+25.5006 s]
/proc/loadavg: 1.89 1.97 1.99 3/512 20394
/proc/meminfo: memFree=11498652/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=17320 CPUtime=25.47 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 999 0 0 0 2547 0 0 0 25 0 1 0 753842424 17735680 927 33554432000 4194304 4291949 140735092114848 18446744073709551615 4267143 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 4330 927 249 24 0 964 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17320

[startup+51.1011 s]
/proc/loadavg: 2.12 2.02 2.00 3/512 20397
/proc/meminfo: memFree=11497240/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=18516 CPUtime=51.07 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 1307 0 0 0 5107 0 0 0 25 0 1 0 753842424 18960384 1229 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 4629 1229 249 24 0 1263 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18516

[startup+102.301 s]
/proc/loadavg: 2.05 2.02 2.00 4/512 20399
/proc/meminfo: memFree=11493904/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=19164 CPUtime=102.29 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 1460 0 0 0 10229 0 0 0 25 0 1 0 753842424 19623936 1380 33554432000 4194304 4291949 140735092114848 18446744073709551615 4251620 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 4791 1380 249 24 0 1425 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 19164

[startup+162.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/512 20400
/proc/meminfo: memFree=11492504/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=19968 CPUtime=162.27 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 1637 0 0 0 16227 0 0 0 25 0 1 0 753842424 20447232 1553 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 4992 1553 249 24 0 1626 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 19968

[startup+222.319 s]
/proc/loadavg: 2.02 2.02 2.00 4/512 20402
/proc/meminfo: memFree=11492340/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=20232 CPUtime=222.29 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 1741 0 0 0 22229 0 0 0 25 0 1 0 753842424 20717568 1655 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 5058 1655 249 24 0 1692 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 20232

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 20403
/proc/meminfo: memFree=11493052/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=20864 CPUtime=282.28 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 1904 0 0 0 28228 0 0 0 25 0 1 0 753842424 21364736 1813 33554432000 4194304 4291949 140735092114848 18446744073709551615 4251349 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 5216 1813 249 24 0 1850 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 20864

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/512 20405
/proc/meminfo: memFree=11491652/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=22120 CPUtime=342.28 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 2073 0 0 0 34228 0 0 0 25 0 1 0 753842424 22650880 1981 33554432000 4194304 4291949 140735092114848 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 5530 1981 249 24 0 2164 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 22120

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 20407
/proc/meminfo: memFree=11491628/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=22120 CPUtime=402.28 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 2097 0 0 0 40228 0 0 0 25 0 1 0 753842424 22650880 2004 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 5530 2004 249 24 0 2164 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 22120

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/512 20408
/proc/meminfo: memFree=11492224/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=22120 CPUtime=462.28 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 2102 0 0 0 46228 0 0 0 25 0 1 0 753842424 22650880 2009 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 5530 2009 249 24 0 2164 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 22120

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 20410
/proc/meminfo: memFree=11491688/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=23184 CPUtime=522.28 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 2371 0 0 0 52228 0 0 0 25 0 1 0 753842424 23740416 2271 33554432000 4194304 4291949 140735092114848 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 5796 2271 249 24 0 2430 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 23184

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 20411
/proc/meminfo: memFree=11491540/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=23184 CPUtime=582.28 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 2371 0 0 0 58228 0 0 0 25 0 1 0 753842424 23740416 2271 33554432000 4194304 4291949 140735092114848 18446744073709551615 4268741 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 5796 2271 249 24 0 2430 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 23184

[startup+642.3 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.16 2.05 2.02 3/512 20516
/proc/meminfo: memFree=11481476/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4062.38 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 406237 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 29924

[startup+4122.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/512 20518
/proc/meminfo: memFree=11481572/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4122.36 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 412235 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 29924

[startup+4182.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/512 20519
/proc/meminfo: memFree=11481652/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4182.38 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 418237 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 29924

[startup+4242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/512 20521
/proc/meminfo: memFree=11481628/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4242.36 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 424235 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 29924

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20523
/proc/meminfo: memFree=11481724/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4302.37 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 430236 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 29924

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 20524
/proc/meminfo: memFree=11482184/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4362.37 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 436236 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 29924

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 20526
/proc/meminfo: memFree=11482040/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4422.37 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 442236 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 29924

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 20527
/proc/meminfo: memFree=11482004/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4482.37 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 448236 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 29924

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 20529
/proc/meminfo: memFree=11481604/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4542.37 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 454236 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 29924

[startup+4602.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/512 20531
/proc/meminfo: memFree=11480332/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4602.37 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 460236 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4602.37
Current children cumulated vsize (KiB) 29924

[startup+4662.3 s]
/proc/loadavg: 2.13 2.06 2.02 3/512 20532
/proc/meminfo: memFree=11479180/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4662.37 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 466236 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 29924

[startup+4722.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/512 20534
/proc/meminfo: memFree=11480392/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4722.39 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 472238 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 29924

[startup+4782.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/512 20535
/proc/meminfo: memFree=11480364/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4782.38 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 478237 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 29924

[startup+4842.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 20537
/proc/meminfo: memFree=11479968/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4842.4 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 484239 1 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 29924

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20539
/proc/meminfo: memFree=11480560/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4902.39 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 490237 2 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 29924

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20540
/proc/meminfo: memFree=11481392/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=4962.39 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 496237 2 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 29924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.01 2.00 2/511 20542
/proc/meminfo: memFree=11487948/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=5000.11 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 500009 2 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4262380 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 29924

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

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

[startup+5000 s]
/proc/loadavg: 2.00 2.01 2.00 2/511 20542
/proc/meminfo: memFree=11487948/32951124 swapFree=67111364/67111528
[pid=20388] ppid=20386 vsize=29924 CPUtime=5000.11 cores=0,2,4,6
/proc/20388/stat : 20388 (RestartSAT) R 20386 20388 20354 0 -1 4202496 4032 0 0 0 500009 2 0 0 25 0 1 0 753842424 30642176 3904 33554432000 4194304 4291949 140735092114848 18446744073709551615 4262380 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/20388/statm: 7481 3904 249 24 0 4115 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 29924

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.02
CPU time (s): 5000.11
CPU user time (s): 5000.09
CPU system time (s): 0.020996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 29924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.09
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4032
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= 24
involuntary context switches= 7420

runsolver used 25.8731 second user time and 57.0043 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-28 22:24:23
IDJOB=3420994
IDBENCH=83149
IDSOLVER=1911
FILE ID=node144/3420994-1306614263
RUNJOBID= node144-1306614263-20372
PBS_JOBID= 13471623
Free space on /tmp= 73548 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n280-s93756482-sat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420994-1306614263/watcher-3420994-1306614263 -o /tmp/evaluation-result-3420994-1306614263/solver-3420994-1306614263 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420994-1306614263.cnf

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

MD5SUM BENCH= badb3b4ac12b29ada7dd8ed96ed75c80
RANDOM SEED=381476484

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11505956 kB
Buffers:        342888 kB
Cached:        5560780 kB
SwapCached:          0 kB
Active:       17693384 kB
Inactive:      3372512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11505956 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:             780 kB
Writeback:           0 kB
AnonPages:    15162520 kB
Mapped:          41760 kB
Slab:           238644 kB
PageTables:      69984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157742380 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= 73548 MiB
End job on node144 at 2011-05-28 23:47:45