Trace number 3170978

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S31329941-054.SATISFIABLE.cnf
MD5SUM9b739128337f606a6a7756556c2fd6df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3170978-1302822930/watcher-3170978-1302822930 -o /tmp/evaluation-result-3170978-1302822930/solver-3170978-1302822930 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170978-1302822930.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.91 3/183 30056
/proc/meminfo: memFree=16467376/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=15044 CPUtime=0 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 434 0 0 0 0 0 0 0 25 0 1 0 472523710 15405056 358 33554432000 4194304 4291949 140733682715856 18446744073709551615 4262726 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 3761 358 247 24 0 395 0

[startup+0.043642 s]
/proc/loadavg: 3.84 3.97 3.91 3/183 30056
/proc/meminfo: memFree=16467376/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=15224 CPUtime=0.04 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 495 0 0 0 4 0 0 0 25 0 1 0 472523710 15589376 418 33554432000 4194304 4291949 140733682715856 18446744073709551615 4262948 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 3806 418 247 24 0 440 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15224

[startup+0.10063 s]
/proc/loadavg: 3.84 3.97 3.91 3/183 30056
/proc/meminfo: memFree=16467376/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=15528 CPUtime=0.09 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 547 0 0 0 9 0 0 0 25 0 1 0 472523710 15900672 466 33554432000 4194304 4291949 140733682715856 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 3882 466 248 24 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15528

[startup+0.300598 s]
/proc/loadavg: 3.84 3.97 3.91 3/183 30056
/proc/meminfo: memFree=16467376/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=15528 CPUtime=0.29 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 573 0 0 0 29 0 0 0 25 0 1 0 472523710 15900672 492 33554432000 4194304 4291949 140733682715856 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 3882 492 248 24 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15528

[startup+0.700516 s]
/proc/loadavg: 3.84 3.97 3.91 3/183 30056
/proc/meminfo: memFree=16467376/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=16004 CPUtime=0.69 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 590 0 0 0 69 0 0 0 25 0 1 0 472523710 16388096 509 33554432000 4194304 4291949 140733682715856 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 4001 509 248 24 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16004

[startup+1.50036 s]
/proc/loadavg: 3.84 3.97 3.91 5/190 30095
/proc/meminfo: memFree=16466284/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=16388 CPUtime=1.49 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 703 0 0 0 149 0 0 0 25 0 1 0 472523710 16781312 616 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 4097 616 248 24 0 731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16388

[startup+3.10106 s]
/proc/loadavg: 3.84 3.97 3.91 5/190 30095
/proc/meminfo: memFree=16463432/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=16660 CPUtime=3.09 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 862 0 0 0 309 0 0 0 25 0 1 0 472523710 17059840 760 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 4165 760 248 24 0 799 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16660

[startup+6.30046 s]
/proc/loadavg: 3.86 3.97 3.91 5/190 30095
/proc/meminfo: memFree=16460944/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=17684 CPUtime=6.29 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 972 0 0 0 629 0 0 0 25 0 1 0 472523710 18108416 868 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 4421 868 248 24 0 1055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17684

[startup+12.7003 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 30095
/proc/meminfo: memFree=16455524/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=18340 CPUtime=12.69 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 1185 0 0 0 1269 0 0 0 25 0 1 0 472523710 18780160 1070 33554432000 4194304 4291949 140733682715856 18446744073709551615 4257022 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 4585 1070 248 24 0 1219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18340

[startup+25.5009 s]
/proc/loadavg: 3.90 3.97 3.91 5/190 30096
/proc/meminfo: memFree=16451196/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=19036 CPUtime=25.5 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 1367 0 0 0 2550 0 0 0 25 0 1 0 472523710 19492864 1244 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 4759 1244 248 24 0 1393 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19036

[startup+51.101 s]
/proc/loadavg: 3.93 3.97 3.91 5/190 30096
/proc/meminfo: memFree=16445932/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=20932 CPUtime=51.09 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 1831 0 0 0 5109 0 0 0 25 0 1 0 472523710 21434368 1687 33554432000 4194304 4291949 140733682715856 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 5233 1687 248 24 0 1867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20932

[startup+102.306 s]
/proc/loadavg: 4.05 3.99 3.91 5/190 30098
/proc/meminfo: memFree=16435244/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=22248 CPUtime=102.3 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 2201 0 0 0 10230 0 0 0 25 0 1 0 472523710 22781952 2045 33554432000 4194304 4291949 140733682715856 18446744073709551615 4276036 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 5562 2045 248 24 0 2196 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22248

[startup+162.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 30099
/proc/meminfo: memFree=16430888/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=24336 CPUtime=162.3 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 2665 0 0 0 16230 0 0 0 25 0 1 0 472523710 24920064 2487 33554432000 4194304 4291949 140733682715856 18446744073709551615 4257034 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 6084 2487 248 24 0 2718 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24336

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30101
/proc/meminfo: memFree=16426136/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=24480 CPUtime=222.3 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 2899 0 0 0 22230 0 0 0 25 0 1 0 472523710 25067520 2715 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 6120 2715 248 24 0 2754 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24480

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30103
/proc/meminfo: memFree=16423496/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=25832 CPUtime=282.3 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 3087 0 0 0 28230 0 0 0 25 0 1 0 472523710 26451968 2897 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 6458 2897 248 24 0 3092 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25832

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30104
/proc/meminfo: memFree=16415284/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=26920 CPUtime=342.3 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 3378 0 0 0 34230 0 0 0 25 0 1 0 472523710 27566080 3173 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 6730 3173 248 24 0 3364 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26920

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30106
/proc/meminfo: memFree=16412656/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=27552 CPUtime=402.3 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 3700 0 0 0 40230 0 0 0 25 0 1 0 472523710 28213248 3487 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 6888 3487 248 24 0 3522 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27552

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30107
/proc/meminfo: memFree=16410152/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=28960 CPUtime=462.31 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 3804 0 0 0 46231 0 0 0 25 0 1 0 472523710 29655040 3587 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 7240 3587 248 24 0 3874 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 28960

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 30109
/proc/meminfo: memFree=16407524/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=28960 CPUtime=522.31 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 4094 0 0 0 52231 0 0 0 25 0 1 0 472523710 29655040 3861 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 7240 3861 248 24 0 3874 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 28960

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 30111
/proc/meminfo: memFree=16404152/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=29732 CPUtime=582.31 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 4137 0 0 0 58231 0 0 0 25 0 1 0 472523710 30445568 3903 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 7433 3903 248 24 0 4067 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29732

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 30112
/proc/meminfo: memFree=16403628/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=29732 CPUtime=642.32 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 4155 0 0 0 64232 0 0 0 25 0 1 0 472523710 30445568 3921 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256178 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 7433 3921 248 24 0 4067 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 29732

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30114
/proc/meminfo: memFree=16396276/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=31788 CPUtime=702.32 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 4568 0 0 0 70232 0 0 0 25 0 1 0 472523710 32550912 4318 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 7947 4318 248 24 0 4581 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 31788

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30115
/proc/meminfo: memFree=16393020/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=31788 CPUtime=762.32 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 4673 0 0 0 76232 0 0 0 25 0 1 0 472523710 32550912 4421 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 7947 4421 248 24 0 4581 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 31788

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30117
/proc/meminfo: memFree=16392868/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=31788 CPUtime=822.32 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 4673 0 0 0 82232 0 0 0 25 0 1 0 472523710 32550912 4421 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 7947 4421 248 24 0 4581 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 31788

[startup+882.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 30119
/proc/meminfo: memFree=16391096/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=32672 CPUtime=882.32 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 4971 0 0 0 88232 0 0 0 25 0 1 0 472523710 33456128 4700 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 8168 4700 248 24 0 4802 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32672

[startup+942.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 30120
/proc/meminfo: memFree=16390696/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=32672 CPUtime=942.32 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 4984 0 0 0 94232 0 0 0 25 0 1 0 472523710 33456128 4712 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 8168 4712 248 24 0 4802 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32672

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 30122
/proc/meminfo: memFree=16388192/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=32672 CPUtime=1002.33 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 5043 0 0 0 100233 0 0 0 25 0 1 0 472523710 33456128 4768 33554432000 4194304 4291949 140733682715856 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 8168 4768 248 24 0 4802 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 32672

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 30123
/proc/meminfo: memFree=16387548/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=32672 CPUtime=1062.33 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 5043 0 0 0 106233 0 0 0 25 0 1 0 472523710 33456128 4768 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 8168 4768 248 24 0 4802 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 32672

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30125
/proc/meminfo: memFree=16383308/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=34344 CPUtime=1122.33 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 5079 0 0 0 112233 0 0 0 25 0 1 0 472523710 35168256 4803 33554432000 4194304 4291949 140733682715856 18446744073709551615 4267199 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 8586 4803 248 24 0 5220 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 34344

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 30127
/proc/meminfo: memFree=16382668/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=34344 CPUtime=1182.33 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 5120 0 0 0 118233 0 0 0 25 0 1 0 472523710 35168256 4842 33554432000 4194304 4291949 140733682715856 18446744073709551615 4250450 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 8586 4842 248 24 0 5220 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 34344

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 30128
/proc/meminfo: memFree=16381640/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=34344 CPUtime=1242.34 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 5124 0 0 0 124234 0 0 0 25 0 1 0 472523710 35168256 4846 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 8586 4846 248 24 0 5220 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 34344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.94 4/188 30131
/proc/meminfo: memFree=16393160/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=34344 CPUtime=1300.04 cores=1,3
/proc/30056/stat : 30056 (RestartSAT) R 30054 30056 29582 0 -1 4202496 5397 0 0 0 130004 0 0 0 25 0 1 0 472523710 35168256 5109 33554432000 4194304 4291949 140733682715856 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30056/statm: 8586 5109 248 24 0 5220 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 34344

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): 1300.05
CPU user time (s): 1300.05
CPU system time (s): 0.004999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 34344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5397
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1954

runsolver used 2.20366 second user time and 4.83926 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-15 01:15:30
IDJOB=3170978
IDBENCH=82796
IDSOLVER=1581
FILE ID=node114/3170978-1302822930
RUNJOBID= node114-1302819023-29602
PBS_JOBID= 13006665
Free space on /tmp= 71692 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S31329941-054.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170978-1302822930/watcher-3170978-1302822930 -o /tmp/evaluation-result-3170978-1302822930/solver-3170978-1302822930 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170978-1302822930.cnf

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

MD5SUM BENCH= 9b739128337f606a6a7756556c2fd6df
RANDOM SEED=1216330748

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16467392 kB
Buffers:        701332 kB
Cached:       15351444 kB
SwapCached:          0 kB
Active:        6924848 kB
Inactive:      9195684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16467392 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             788 kB
Writeback:           0 kB
AnonPages:       66688 kB
Mapped:          15188 kB
Slab:           300444 kB
PageTables:       4644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   244052 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= 71700 MiB
End job on node114 at 2011-04-15 01:37:12