Trace number 3170332

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1623694027-006.SATISFIABLE.cnf
MD5SUM6303d9fa9d32bd584c08fa1ce867474c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.481926
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

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-3170332-1302822389/watcher-3170332-1302822389 -o /tmp/evaluation-result-3170332-1302822389/solver-3170332-1302822389 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170332-1302822389.cnf 

running on 2 cores: 0,2

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: 1.17 1.74 1.91 1/174 18536
/proc/meminfo: memFree=17620388/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=19644 CPUtime=0 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 581 0 0 0 0 0 0 0 25 0 1 0 393839317 20115456 515 33554432000 4194304 4291949 140734711705392 18446744073709551615 4215072 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 4911 515 229 24 0 1545 0

[startup+0.0677681 s]
/proc/loadavg: 1.17 1.74 1.91 1/174 18536
/proc/meminfo: memFree=17620388/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=15648 CPUtime=0.06 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 696 0 0 0 6 0 0 0 25 0 1 0 393839317 16023552 565 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 3912 565 249 24 0 546 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15648

[startup+0.100756 s]
/proc/loadavg: 1.17 1.74 1.91 1/174 18536
/proc/meminfo: memFree=17620388/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=15888 CPUtime=0.09 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 741 0 0 0 9 0 0 0 25 0 1 0 393839317 16269312 609 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 3972 609 250 24 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15888

[startup+0.300723 s]
/proc/loadavg: 1.17 1.74 1.91 1/174 18536
/proc/meminfo: memFree=17620388/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=17692 CPUtime=0.29 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 1364 0 0 0 29 0 0 0 25 0 1 0 393839317 18116608 1023 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 4423 1023 250 24 0 1057 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17692

[startup+0.700685 s]
/proc/loadavg: 1.17 1.74 1.91 1/174 18536
/proc/meminfo: memFree=17620388/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=17692 CPUtime=0.69 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 1404 0 0 0 69 0 0 0 25 0 1 0 393839317 18116608 1060 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 4423 1060 250 24 0 1057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17692

[startup+1.50054 s]
/proc/loadavg: 1.17 1.74 1.91 5/190 18567
/proc/meminfo: memFree=17606712/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=18716 CPUtime=1.49 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 1679 0 0 0 149 0 0 0 25 0 1 0 393839317 19165184 1320 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 4679 1320 250 24 0 1313 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18716

[startup+3.10023 s]
/proc/loadavg: 1.39 1.78 1.92 5/190 18567
/proc/meminfo: memFree=17603116/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=20376 CPUtime=3.09 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 1772 0 0 0 309 0 0 0 25 0 1 0 393839317 20865024 1410 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 5094 1410 250 24 0 1728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20376

[startup+6.30064 s]
/proc/loadavg: 1.39 1.78 1.92 5/190 18568
/proc/meminfo: memFree=17601332/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=20376 CPUtime=6.29 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 1833 0 0 0 629 0 0 0 25 0 1 0 393839317 20865024 1470 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 5094 1470 250 24 0 1728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20376

[startup+12.7005 s]
/proc/loadavg: 1.79 1.85 1.94 5/190 18568
/proc/meminfo: memFree=17595896/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=21388 CPUtime=12.69 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 2381 0 0 0 1269 0 0 0 25 0 1 0 393839317 21901312 1989 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 5347 1989 250 24 0 1981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21388

[startup+25.5002 s]
/proc/loadavg: 2.13 1.92 1.96 5/190 18568
/proc/meminfo: memFree=17589632/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=24700 CPUtime=25.49 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 3017 0 0 0 2549 0 0 0 25 0 1 0 393839317 25292800 2602 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 6175 2602 250 24 0 2809 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24700

[startup+51.1005 s]
/proc/loadavg: 2.83 2.10 2.02 5/190 18569
/proc/meminfo: memFree=17585596/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=26660 CPUtime=51.09 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 3174 0 0 0 5109 0 0 0 25 0 1 0 393839317 27299840 2754 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 6665 2754 250 24 0 3299 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26660

[startup+102.306 s]
/proc/loadavg: 3.53 2.42 2.13 5/190 18570
/proc/meminfo: memFree=17574808/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=26660 CPUtime=102.3 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 3740 0 0 0 10229 1 0 0 25 0 1 0 393839317 27299840 3302 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 6665 3302 250 24 0 3299 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26660

[startup+162.3 s]
/proc/loadavg: 3.86 2.70 2.24 5/190 18572
/proc/meminfo: memFree=17567484/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=29616 CPUtime=162.29 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 4183 0 0 0 16228 1 0 0 25 0 1 0 393839317 30326784 3727 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 7404 3727 250 24 0 4038 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29616

[startup+222.3 s]
/proc/loadavg: 3.95 2.95 2.36 5/190 18573
/proc/meminfo: memFree=17563624/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=31208 CPUtime=222.29 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 4609 0 0 0 22228 1 0 0 25 0 1 0 393839317 31956992 4138 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 7802 4138 250 24 0 4436 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31208

[startup+282.301 s]
/proc/loadavg: 3.98 3.12 2.45 5/190 18575
/proc/meminfo: memFree=17558156/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=31208 CPUtime=282.3 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 4628 0 0 0 28228 2 0 0 25 0 1 0 393839317 31956992 4155 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 7802 4155 250 24 0 4436 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31208

[startup+342.301 s]
/proc/loadavg: 3.99 3.29 2.55 5/190 18577
/proc/meminfo: memFree=17555536/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=33996 CPUtime=342.3 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 5090 0 0 0 34228 2 0 0 25 0 1 0 393839317 34811904 4613 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 8499 4613 250 24 0 5133 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33996

[startup+402.301 s]
/proc/loadavg: 3.99 3.41 2.63 5/190 18578
/proc/meminfo: memFree=17550940/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=33996 CPUtime=402.3 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 5326 0 0 0 40228 2 0 0 25 0 1 0 393839317 34811904 4849 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 8499 4849 250 24 0 5133 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33996

[startup+462.301 s]
/proc/loadavg: 3.99 3.52 2.72 5/190 18580
/proc/meminfo: memFree=17549312/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=33996 CPUtime=462.3 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 5328 0 0 0 46228 2 0 0 25 0 1 0 393839317 34811904 4851 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 8499 4851 250 24 0 5133 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33996

[startup+522.301 s]
/proc/loadavg: 3.99 3.60 2.79 5/190 18581
/proc/meminfo: memFree=17544960/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=35644 CPUtime=522.3 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 5767 0 0 0 52228 2 0 0 25 0 1 0 393839317 36499456 5268 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 8911 5268 250 24 0 5545 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35644

[startup+582.301 s]
/proc/loadavg: 3.99 3.67 2.86 5/190 18583
/proc/meminfo: memFree=17543584/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=35644 CPUtime=582.31 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 5846 0 0 0 58228 3 0 0 25 0 1 0 393839317 36499456 5346 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 8911 5346 250 24 0 5545 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 35644

[startup+642.3 s]
/proc/loadavg: 4.03 3.75 2.94 5/190 18585
/proc/meminfo: memFree=17542708/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=35644 CPUtime=642.31 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 5850 0 0 0 64228 3 0 0 25 0 1 0 393839317 36499456 5350 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 8911 5350 250 24 0 5545 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35644

[startup+702.3 s]
/proc/loadavg: 4.08 3.80 3.01 5/190 18586
/proc/meminfo: memFree=17539084/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=35644 CPUtime=702.31 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 5850 0 0 0 70227 4 0 0 25 0 1 0 393839317 36499456 5350 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 8911 5350 250 24 0 5545 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35644

[startup+762.306 s]
/proc/loadavg: 4.02 3.84 3.07 5/190 18588
/proc/meminfo: memFree=17536224/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=36760 CPUtime=762.32 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 6091 0 0 0 76228 4 0 0 25 0 1 0 393839317 37642240 5586 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 9190 5586 250 24 0 5824 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36760

[startup+822.301 s]
/proc/loadavg: 4.01 3.86 3.12 5/190 18589
/proc/meminfo: memFree=17531872/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=38604 CPUtime=822.31 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 6607 0 0 0 82227 4 0 0 25 0 1 0 393839317 39530496 6089 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 9651 6089 250 24 0 6285 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38604

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.18 5/190 18591
/proc/meminfo: memFree=17528512/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=38604 CPUtime=882.31 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 6702 0 0 0 88227 4 0 0 25 0 1 0 393839317 39530496 6180 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 9651 6180 250 24 0 6285 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38604

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.22 5/190 18593
/proc/meminfo: memFree=17528620/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=38604 CPUtime=942.32 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 6703 0 0 0 94227 5 0 0 25 0 1 0 393839317 39530496 6181 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 9651 6181 250 24 0 6285 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 38604

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.27 5/190 18594
/proc/meminfo: memFree=17526876/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=38604 CPUtime=1002.32 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 6703 0 0 0 100227 5 0 0 25 0 1 0 393839317 39530496 6181 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 9651 6181 250 24 0 6285 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38604

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.31 5/190 18596
/proc/meminfo: memFree=17524752/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=38604 CPUtime=1062.32 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 6703 0 0 0 106227 5 0 0 25 0 1 0 393839317 39530496 6181 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 9651 6181 250 24 0 6285 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38604

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.35 5/190 18597
/proc/meminfo: memFree=17524612/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=38604 CPUtime=1122.32 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 6703 0 0 0 112227 5 0 0 25 0 1 0 393839317 39530496 6181 33554432000 4194304 4291949 140734711705392 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 9651 6181 250 24 0 6285 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38604

[startup+1182.3 s]
/proc/loadavg: 4.05 3.96 3.39 5/190 18599
/proc/meminfo: memFree=17522496/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=40252 CPUtime=1182.31 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 7145 0 0 0 118226 5 0 0 25 0 1 0 393839317 41218048 6597 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 10063 6597 250 24 0 6697 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 40252

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.43 5/190 18601
/proc/meminfo: memFree=17521000/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=40252 CPUtime=1242.32 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 7158 0 0 0 124226 6 0 0 25 0 1 0 393839317 41218048 6610 33554432000 4194304 4291949 140734711705392 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 10063 6610 250 24 0 6697 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 40252



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.99 3.47 5/190 18602
/proc/meminfo: memFree=17520616/32951124 swapFree=67111528/67111528
[pid=18536] ppid=18534 vsize=40252 CPUtime=1300.02 cores=0,2
/proc/18536/stat : 18536 (RestartSAT) R 18534 18536 18506 0 -1 4202496 7158 0 0 0 129996 6 0 0 25 0 1 0 393839317 41218048 6610 33554432000 4194304 4291949 140734711705392 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18536/statm: 10063 6610 250 24 0 6697 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 40252

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): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.069989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 40252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7158
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= 7
involuntary context switches= 4246

runsolver used 2.27165 second user time and 4.83127 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-15 01:06:29
IDJOB=3170332
IDBENCH=82750
IDSOLVER=1580
FILE ID=node106/3170332-1302822389
RUNJOBID= node106-1302822389-18524
PBS_JOBID= 13006689
Free space on /tmp= 71240 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1623694027-006.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170332-1302822389/watcher-3170332-1302822389 -o /tmp/evaluation-result-3170332-1302822389/solver-3170332-1302822389 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170332-1302822389.cnf

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

MD5SUM BENCH= 6303d9fa9d32bd584c08fa1ce867474c
RANDOM SEED=2080739200

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      17620984 kB
Buffers:        740236 kB
Cached:       14148976 kB
SwapCached:          0 kB
Active:        8551472 kB
Inactive:      6400948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17620984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             892 kB
Writeback:           0 kB
AnonPages:       63688 kB
Mapped:          14712 kB
Slab:           312824 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185252 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= 71236 MiB
End job on node106 at 2011-04-15 01:28:11