Trace number 3170870

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S1351005860-011-UNKNOWN.cnf
MD5SUM6a80d43525a755784678c69a1c250bac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.4207
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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-3170870-1302821502/watcher-3170870-1302821502 -o /tmp/evaluation-result-3170870-1302821502/solver-3170870-1302821502 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170870-1302821502.cnf 

running on 2 cores: 5,7

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: 3.69 3.94 3.90 2/184 9606
/proc/meminfo: memFree=29580888/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=19660 CPUtime=0 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 636 0 0 0 0 0 0 0 20 0 1 0 393752930 20131840 571 33554432000 4194304 4291949 140737465695184 18446744073709551615 218370618053 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 4915 572 225 24 0 1549 0

[startup+0.10147 s]
/proc/loadavg: 3.69 3.94 3.90 2/184 9606
/proc/meminfo: memFree=29580888/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=17084 CPUtime=0.1 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 1186 0 0 0 10 0 0 0 20 0 1 0 393752930 17494016 931 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 4271 931 252 24 0 905 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17084

[startup+0.200434 s]
/proc/loadavg: 3.69 3.94 3.90 2/184 9606
/proc/meminfo: memFree=29580888/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=17720 CPUtime=0.19 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 1292 0 0 0 19 0 0 0 21 0 1 0 393752930 18145280 1037 33554432000 4194304 4291949 140737465695184 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 4430 1037 252 24 0 1064 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17720

[startup+0.300428 s]
/proc/loadavg: 3.69 3.94 3.90 2/184 9606
/proc/meminfo: memFree=29580888/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=17852 CPUtime=0.29 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 1428 0 0 0 29 0 0 0 21 0 1 0 393752930 18280448 1171 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 4463 1171 252 24 0 1097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17852

[startup+0.700344 s]
/proc/loadavg: 3.69 3.94 3.90 2/184 9606
/proc/meminfo: memFree=29580888/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=20840 CPUtime=0.69 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 1943 0 0 0 69 0 0 0 22 0 1 0 393752930 21340160 1684 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 5210 1684 252 24 0 1844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20840

[startup+1.5002 s]
/proc/loadavg: 3.69 3.94 3.90 5/190 9655
/proc/meminfo: memFree=29556312/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=24164 CPUtime=1.49 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 2902 0 0 0 149 0 0 0 25 0 1 0 393752930 24743936 2632 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 6041 2632 252 24 0 2675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24164

[startup+3.10092 s]
/proc/loadavg: 3.69 3.94 3.90 5/190 9655
/proc/meminfo: memFree=29537484/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=40104 CPUtime=3.09 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 7786 0 0 0 308 1 0 0 25 0 1 0 393752930 41066496 5545 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 10026 5545 252 24 0 6660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40104

[startup+6.30035 s]
/proc/loadavg: 3.71 3.94 3.90 5/190 9655
/proc/meminfo: memFree=29496752/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=47600 CPUtime=6.29 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 9009 0 0 0 628 1 0 0 25 0 1 0 393752930 48742400 6740 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 11900 6740 252 24 0 8534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47600

[startup+12.7002 s]
/proc/loadavg: 3.74 3.94 3.90 5/190 9655
/proc/meminfo: memFree=29483508/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=47600 CPUtime=12.69 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 9117 0 0 0 1268 1 0 0 25 0 1 0 393752930 48742400 6847 33554432000 4194304 4291949 140737465695184 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 11900 6847 252 24 0 8534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47600

[startup+25.5009 s]
/proc/loadavg: 3.79 3.94 3.91 5/190 9655
/proc/meminfo: memFree=29457592/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=47600 CPUtime=25.49 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 9882 0 0 0 2548 1 0 0 25 0 1 0 393752930 48742400 7605 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 11900 7605 252 24 0 8534 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47600

[startup+51.1004 s]
/proc/loadavg: 3.86 3.95 3.91 5/190 9656
/proc/meminfo: memFree=29461372/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=47600 CPUtime=51.09 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 10722 0 0 0 5108 1 0 0 25 0 1 0 393752930 48742400 8442 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 11900 8442 252 24 0 8534 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47600

[startup+102.3 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 9657
/proc/meminfo: memFree=29379748/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=78056 CPUtime=102.3 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 24355 0 0 0 10227 3 0 0 25 0 1 0 393752930 79929344 16226 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 19514 16226 252 24 0 16148 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 78056

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 9659
/proc/meminfo: memFree=29385528/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=78056 CPUtime=162.3 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 37103 0 0 0 16224 6 0 0 25 0 1 0 393752930 79929344 15923 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 19514 15923 252 24 0 16148 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 78056

[startup+222.307 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 9661
/proc/meminfo: memFree=29368988/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=78056 CPUtime=222.31 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 37103 0 0 0 22225 6 0 0 25 0 1 0 393752930 79929344 15923 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 19514 15923 252 24 0 16148 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 78056

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9662
/proc/meminfo: memFree=29355304/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=78056 CPUtime=282.3 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 37103 0 0 0 28224 6 0 0 25 0 1 0 393752930 79929344 15923 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 19514 15923 252 24 0 16148 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 78056

[startup+342.301 s]
/proc/loadavg: 4.04 3.99 3.91 5/190 9664
/proc/meminfo: memFree=29316316/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=78056 CPUtime=342.3 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 45967 0 0 0 34223 7 0 0 25 0 1 0 393752930 79929344 16226 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 19514 16226 252 24 0 16148 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 78056

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 9665
/proc/meminfo: memFree=29345524/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=78056 CPUtime=402.3 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 81371 0 0 0 40218 12 0 0 25 0 1 0 393752930 79929344 16226 33554432000 4194304 4291949 140737465695184 18446744073709551615 4251292 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 19514 16226 252 24 0 16148 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 78056

[startup+462.3 s]
/proc/loadavg: 4.08 4.01 3.93 5/190 9667
/proc/meminfo: memFree=29343992/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=78056 CPUtime=462.3 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 81371 0 0 0 46218 12 0 0 25 0 1 0 393752930 79929344 16226 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 19514 16226 252 24 0 16148 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 78056

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 9669
/proc/meminfo: memFree=29339608/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=82476 CPUtime=522.3 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 90465 0 0 0 52217 13 0 0 25 0 1 0 393752930 84455424 17331 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 20619 17331 252 24 0 17253 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 82476

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 9679
/proc/meminfo: memFree=29337296/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=82476 CPUtime=582.31 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 117878 0 0 0 58214 17 0 0 25 0 1 0 393752930 84455424 17331 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 20619 17331 252 24 0 17253 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 82476

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9681
/proc/meminfo: memFree=29317532/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=82476 CPUtime=642.31 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 117878 0 0 0 64214 17 0 0 25 0 1 0 393752930 84455424 17331 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 20619 17331 252 24 0 17253 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 82476

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9684
/proc/meminfo: memFree=29315380/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=82476 CPUtime=702.31 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 126673 0 0 0 70212 19 0 0 25 0 1 0 393752930 84455424 17331 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 20619 17331 252 24 0 17253 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 82476

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9687
/proc/meminfo: memFree=29311392/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=82476 CPUtime=762.32 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 134348 0 0 0 76212 20 0 0 25 0 1 0 393752930 84455424 17331 33554432000 4194304 4291949 140737465695184 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 20619 17331 252 24 0 17253 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 82476

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9689
/proc/meminfo: memFree=29269812/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=82476 CPUtime=822.31 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 181994 0 0 0 82204 27 0 0 25 0 1 0 393752930 84455424 17331 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 20619 17331 252 24 0 17253 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 82476

[startup+882.307 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 9690
/proc/meminfo: memFree=29240748/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=131796 CPUtime=882.32 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 236058 0 0 0 88196 36 0 0 25 0 1 0 393752930 134959104 26864 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 32949 26864 252 24 0 29583 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 131796

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 9692
/proc/meminfo: memFree=29308780/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=82476 CPUtime=942.32 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 260105 0 0 0 94193 39 0 0 25 0 1 0 393752930 84455424 17331 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 20619 17331 252 24 0 17253 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 82476

[startup+1002.3 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 9693
/proc/meminfo: memFree=29308860/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=82476 CPUtime=1002.31 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 293451 0 0 0 100188 43 0 0 25 0 1 0 393752930 84455424 17331 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 20619 17331 252 24 0 17253 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 82476

[startup+1062.3 s]
/proc/loadavg: 4.07 4.04 3.95 5/190 9695
/proc/meminfo: memFree=29308928/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=82476 CPUtime=1062.31 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 325401 0 0 0 106185 46 0 0 25 0 1 0 393752930 84455424 17345 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 20619 17345 252 24 0 17253 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 82476

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 3.95 5/190 9697
/proc/meminfo: memFree=29290036/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=101428 CPUtime=1122.32 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 359115 0 0 0 112180 52 0 0 25 0 1 0 393752930 103862272 22069 33554432000 4194304 4291949 140737465695184 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 25357 22069 252 24 0 21991 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 101428

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 9698
/proc/meminfo: memFree=29290004/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=101428 CPUtime=1182.32 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 382945 0 0 0 118176 56 0 0 25 0 1 0 393752930 103862272 22069 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 25357 22069 252 24 0 21991 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 101428

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 9700
/proc/meminfo: memFree=29289840/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=101428 CPUtime=1242.32 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 416289 0 0 0 124173 59 0 0 25 0 1 0 393752930 103862272 22069 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 25357 22069 252 24 0 21991 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 101428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 4/189 9702
/proc/meminfo: memFree=29366560/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=101428 CPUtime=1300.03 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 447660 0 0 0 129940 63 0 0 25 0 1 0 393752930 103862272 22069 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 25357 22069 252 24 0 21991 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 101428

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 4/189 9702
/proc/meminfo: memFree=29366560/32951124 swapFree=67051444/67111528
[pid=9606] ppid=9604 vsize=101428 CPUtime=1300.03 cores=5,7
/proc/9606/stat : 9606 (RestartSAT) R 9604 9606 9142 0 -1 4202496 447660 0 0 0 129940 63 0 0 25 0 1 0 393752930 103862272 22069 33554432000 4194304 4291949 140737465695184 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/9606/statm: 25357 22069 252 24 0 21991 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 101428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.4
CPU system time (s): 0.640902
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 150748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.4
system time used= 0.640902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 447660
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= 1803

runsolver used 2.01269 second user time and 5.08523 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-15 00:51:42
IDJOB=3170870
IDBENCH=82688
IDSOLVER=1581
FILE ID=node101/3170870-1302821502
RUNJOBID= node101-1302817594-9163
PBS_JOBID= 13006655
Free space on /tmp= 71312 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S1351005860-011-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170870-1302821502/watcher-3170870-1302821502 -o /tmp/evaluation-result-3170870-1302821502/solver-3170870-1302821502 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170870-1302821502.cnf

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

MD5SUM BENCH= 6a80d43525a755784678c69a1c250bac
RANDOM SEED=1354833583

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29581160 kB
Buffers:        150652 kB
Cached:        3027708 kB
SwapCached:      33584 kB
Active:        1147784 kB
Inactive:      2072132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29581160 kB
SwapTotal:    67111528 kB
SwapFree:     67051444 kB
Dirty:            1696 kB
Writeback:           0 kB
AnonPages:       29500 kB
Mapped:           9140 kB
Slab:            86408 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245080 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= 71312 MiB
End job on node101 at 2011-04-15 01:13:24