Trace number 3421152

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) 5000.08 5000.23

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_511.cnf
MD5SUM766a362c83d920a8f8dd49df62ed42c9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.27781
Satisfiable
(Un)Satisfiability was proved
Number of variables509
Number of clauses4478
Sum of the clauses size17912
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44478
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: 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-3421152-1306624267/watcher-3421152-1306624267 -o /tmp/evaluation-result-3421152-1306624267/solver-3421152-1306624267 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421152-1306624267.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: 2.01 2.04 2.00 2/509 20834
/proc/meminfo: memFree=11485480/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=15268 CPUtime=0.01 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 520 0 0 0 1 0 0 0 25 0 1 0 754842854 15634432 430 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 3817 431 248 24 0 451 0

[startup+0.021186 s]
/proc/loadavg: 2.01 2.04 2.00 2/509 20834
/proc/meminfo: memFree=11485480/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=15268 CPUtime=0.01 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 531 0 0 0 1 0 0 0 25 0 1 0 754842854 15634432 440 33554432000 4194304 4291949 140734874747984 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 3817 440 248 24 0 451 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15268

[startup+0.100213 s]
/proc/loadavg: 2.01 2.04 2.00 2/509 20834
/proc/meminfo: memFree=11485480/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=16184 CPUtime=0.09 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 812 0 0 0 9 0 0 0 25 0 1 0 754842854 16572416 619 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 4046 619 249 24 0 680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16184

[startup+0.301161 s]
/proc/loadavg: 2.01 2.04 2.00 2/509 20834
/proc/meminfo: memFree=11485480/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=16584 CPUtime=0.29 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 935 0 0 0 29 0 0 0 25 0 1 0 754842854 16982016 737 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 4146 737 249 24 0 780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16584

[startup+0.701126 s]
/proc/loadavg: 2.01 2.04 2.00 2/509 20834
/proc/meminfo: memFree=11485480/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=16584 CPUtime=0.69 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 957 0 0 0 69 0 0 0 25 0 1 0 754842854 16982016 759 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 4146 759 249 24 0 780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16584

[startup+1.50096 s]
/proc/loadavg: 2.01 2.04 2.00 3/509 20856
/proc/meminfo: memFree=11490408/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=18228 CPUtime=1.49 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 1335 0 0 0 148 1 0 0 25 0 1 0 754842854 18665472 1112 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 4557 1112 249 24 0 1191 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18228

[startup+3.10065 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 20862
/proc/meminfo: memFree=11444532/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=18228 CPUtime=3.09 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 1371 0 0 0 308 1 0 0 25 0 1 0 754842854 18665472 1147 33554432000 4194304 4291949 140734874747984 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 4557 1147 249 24 0 1191 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18228

[startup+6.30111 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 20862
/proc/meminfo: memFree=11402444/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=19940 CPUtime=6.29 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 1418 0 0 0 628 1 0 0 25 0 1 0 754842854 20418560 1193 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 4985 1193 249 24 0 1619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19940

[startup+12.701 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 20862
/proc/meminfo: memFree=11375924/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=21660 CPUtime=12.69 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 1896 0 0 0 1268 1 0 0 25 0 1 0 754842854 22179840 1651 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 5415 1651 249 24 0 2049 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21660

[startup+25.5007 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 20862
/proc/meminfo: memFree=11340016/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=21660 CPUtime=25.49 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 2229 0 0 0 2548 1 0 0 25 0 1 0 754842854 22179840 1975 33554432000 4194304 4291949 140734874747984 18446744073709551615 4261944 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 5415 1975 249 24 0 2049 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21660

[startup+51.1003 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 20863
/proc/meminfo: memFree=11286248/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=23372 CPUtime=51.09 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 2707 0 0 0 5108 1 0 0 25 0 1 0 754842854 23932928 2439 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 5843 2439 249 24 0 2477 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23372

[startup+102.319 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20864
/proc/meminfo: memFree=11182504/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=28388 CPUtime=102.31 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 3608 0 0 0 10230 1 0 0 25 0 1 0 754842854 29069312 3306 33554432000 4194304 4291949 140734874747984 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 7097 3306 249 24 0 3731 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 28388

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20866
/proc/meminfo: memFree=11124692/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=28388 CPUtime=162.29 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 4061 0 0 0 16228 1 0 0 25 0 1 0 754842854 29069312 3732 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 7097 3732 249 24 0 3731 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28388

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 20868
/proc/meminfo: memFree=11069360/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=31328 CPUtime=222.29 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 4200 0 0 0 22228 1 0 0 25 0 1 0 754842854 32079872 3864 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 7832 3864 249 24 0 4466 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31328

[startup+282.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/512 20869
/proc/meminfo: memFree=11027676/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=31328 CPUtime=282.29 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 4708 0 0 0 28228 1 0 0 25 0 1 0 754842854 32079872 4354 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 7832 4354 249 24 0 4466 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 31328

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/512 20871
/proc/meminfo: memFree=10927712/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=34020 CPUtime=342.29 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 4839 0 0 0 34228 1 0 0 25 0 1 0 754842854 34836480 4476 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 8505 4476 249 24 0 5139 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34020

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/512 20872
/proc/meminfo: memFree=10899672/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=34020 CPUtime=402.3 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 5282 0 0 0 40229 1 0 0 25 0 1 0 754842854 34836480 4904 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 8505 4904 249 24 0 5139 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34020

[startup+462.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/512 20874
/proc/meminfo: memFree=10867288/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=34020 CPUtime=462.3 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 5282 0 0 0 46229 1 0 0 25 0 1 0 754842854 34836480 4904 33554432000 4194304 4291949 140734874747984 18446744073709551615 4262715 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 8505 4904 249 24 0 5139 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34020

[startup+522.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/512 20876
/proc/meminfo: memFree=10832180/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=34020 CPUtime=522.3 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 5297 0 0 0 52229 1 0 0 25 0 1 0 754842854 34836480 4919 33554432000 4194304 4291949 140734874747984 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 8505 4919 249 24 0 5139 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34020

[startup+582.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/512 20877
/proc/meminfo: memFree=10807228/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=35892 CPUtime=582.3 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 5672 0 0 0 58229 1 0 0 25 0 1 0 754842854 36753408 5282 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20834/statm: 8973 5282 249 24 0 5607 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35892

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 20982
/proc/meminfo: memFree=10696728/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=50252 CPUtime=4062.34 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 9455 0 0 0 406229 5 0 0 25 0 1 0 754842854 51458048 8950 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 12563 8950 249 24 0 9197 0
Current children cumulated CPU time (s) 4062.34
Current children cumulated vsize (KiB) 50252

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20984
/proc/meminfo: memFree=10619084/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=50252 CPUtime=4122.33 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 9455 0 0 0 412228 5 0 0 25 0 1 0 754842854 51458048 8950 33554432000 4194304 4291949 140734874747984 18446744073709551615 4250462 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 12563 8950 249 24 0 9197 0
Current children cumulated CPU time (s) 4122.33
Current children cumulated vsize (KiB) 50252

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 20985
/proc/meminfo: memFree=10591772/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=50252 CPUtime=4182.33 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 9455 0 0 0 418228 5 0 0 25 0 1 0 754842854 51458048 8950 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 12563 8950 249 24 0 9197 0
Current children cumulated CPU time (s) 4182.33
Current children cumulated vsize (KiB) 50252

[startup+4242.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/512 20987
/proc/meminfo: memFree=10571536/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=50252 CPUtime=4242.33 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 9455 0 0 0 424228 5 0 0 25 0 1 0 754842854 51458048 8950 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 12563 8950 249 24 0 9197 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 50252

[startup+4302.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/512 20988
/proc/meminfo: memFree=10538008/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=50252 CPUtime=4302.33 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 9455 0 0 0 430228 5 0 0 25 0 1 0 754842854 51458048 8950 33554432000 4194304 4291949 140734874747984 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 12563 8950 249 24 0 9197 0
Current children cumulated CPU time (s) 4302.33
Current children cumulated vsize (KiB) 50252

[startup+4362.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/512 20990
/proc/meminfo: memFree=10520748/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=50252 CPUtime=4362.33 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 9455 0 0 0 436228 5 0 0 25 0 1 0 754842854 51458048 8950 33554432000 4194304 4291949 140734874747984 18446744073709551615 4261937 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 12563 8950 249 24 0 9197 0
Current children cumulated CPU time (s) 4362.33
Current children cumulated vsize (KiB) 50252

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 20992
/proc/meminfo: memFree=10497400/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=50252 CPUtime=4422.33 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 9506 0 0 0 442228 5 0 0 25 0 1 0 754842854 51458048 9001 33554432000 4194304 4291949 140734874747984 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 12563 9001 249 24 0 9197 0
Current children cumulated CPU time (s) 4422.33
Current children cumulated vsize (KiB) 50252

[startup+4482.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/512 20996
/proc/meminfo: memFree=10479312/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=50252 CPUtime=4482.34 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 9506 0 0 0 448229 5 0 0 25 0 1 0 754842854 51458048 9001 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 12563 9001 249 24 0 9197 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 50252

[startup+4542.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/512 20998
/proc/meminfo: memFree=10431664/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=50252 CPUtime=4542.34 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 9566 0 0 0 454228 6 0 0 25 0 1 0 754842854 51458048 9061 33554432000 4194304 4291949 140734874747984 18446744073709551615 4261907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 12563 9061 249 24 0 9197 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 50252

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 20999
/proc/meminfo: memFree=10411428/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=52932 CPUtime=4602.36 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 10263 0 0 0 460230 6 0 0 25 0 1 0 754842854 54202368 9737 33554432000 4194304 4291949 140734874747984 18446744073709551615 4248323 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 13233 9737 249 24 0 9867 0
Current children cumulated CPU time (s) 4602.36
Current children cumulated vsize (KiB) 52932

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 21001
/proc/meminfo: memFree=10391556/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=52932 CPUtime=4662.34 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 10265 0 0 0 466228 6 0 0 25 0 1 0 754842854 54202368 9739 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 13233 9739 249 24 0 9867 0
Current children cumulated CPU time (s) 4662.34
Current children cumulated vsize (KiB) 52932

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 21003
/proc/meminfo: memFree=10377028/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=52932 CPUtime=4722.36 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 10265 0 0 0 472230 6 0 0 25 0 1 0 754842854 54202368 9739 33554432000 4194304 4291949 140734874747984 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 13233 9739 249 24 0 9867 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 52932

[startup+4782.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/512 21004
/proc/meminfo: memFree=10366208/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=52932 CPUtime=4782.34 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 10265 0 0 0 478228 6 0 0 25 0 1 0 754842854 54202368 9739 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 13233 9739 249 24 0 9867 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 52932

[startup+4842.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/512 21006
/proc/meminfo: memFree=10337288/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=52932 CPUtime=4842.35 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 10265 0 0 0 484229 6 0 0 25 0 1 0 754842854 54202368 9739 33554432000 4194304 4291949 140734874747984 18446744073709551615 4275951 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 13233 9739 249 24 0 9867 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 52932

[startup+4902.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/512 21007
/proc/meminfo: memFree=10324236/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=52932 CPUtime=4902.35 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 10265 0 0 0 490229 6 0 0 25 0 1 0 754842854 54202368 9739 33554432000 4194304 4291949 140734874747984 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 13233 9739 249 24 0 9867 0
Current children cumulated CPU time (s) 4902.35
Current children cumulated vsize (KiB) 52932

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 21009
/proc/meminfo: memFree=10305356/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=52932 CPUtime=4962.35 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 10265 0 0 0 496229 6 0 0 25 0 1 0 754842854 54202368 9739 33554432000 4194304 4291949 140734874747984 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 13233 9739 249 24 0 9867 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 52932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.02 2.00 3/512 21010
/proc/meminfo: memFree=10297776/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=52932 CPUtime=5000.06 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) R 20832 20834 20354 0 -1 4202496 10265 0 0 0 500000 6 0 0 25 0 1 0 754842854 54202368 9739 33554432000 4194304 4291949 140734874747984 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20834/statm: 13233 9739 249 24 0 9867 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 52932

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

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

[startup+5000.2 s]
/proc/loadavg: 2.01 2.02 2.00 3/512 21010
/proc/meminfo: memFree=10297776/32951124 swapFree=67111364/67111528
[pid=20834] ppid=20832 vsize=0 CPUtime=5000.07 cores=0,2,4,6
/proc/20834/stat : 20834 (RestartSAT) S 20832 20834 20354 0 -1 4203524 10265 0 0 0 500001 6 0 0 25 0 1 0 754842854 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 8388610 18446744073709551615 0 0 17 6 0 0 0
/proc/20834/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.23
CPU time (s): 5000.08
CPU user time (s): 5000.01
CPU system time (s): 0.066989
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 52932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10265
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= 10
involuntary context switches= 15151

runsolver used 26.319 second user time and 55.5246 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-29 01:11:07
IDJOB=3421152
IDBENCH=83250
IDSOLVER=1911
FILE ID=node144/3421152-1306624267
RUNJOBID= node144-1306614263-20372
PBS_JOBID= 13471623
Free space on /tmp= 73536 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_511.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421152-1306624267/watcher-3421152-1306624267 -o /tmp/evaluation-result-3421152-1306624267/solver-3421152-1306624267 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421152-1306624267.cnf

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

MD5SUM BENCH= 766a362c83d920a8f8dd49df62ed42c9
RANDOM SEED=977099685

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:      11485636 kB
Buffers:        343796 kB
Cached:        5578952 kB
SwapCached:          0 kB
Active:       17713280 kB
Inactive:      3374512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11485636 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:             440 kB
Writeback:           0 kB
AnonPages:    15164800 kB
Mapped:          42400 kB
Slab:           238288 kB
PageTables:      69604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157777860 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= 73524 MiB
End job on node144 at 2011-05-29 02:34:29