Trace number 3170789

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-v1250-c25000-S1245360321-088-UNKNOWN.cnf
MD5SUM951e2fa38b08f2dfbb0dbb3e8ab83f8d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.2365
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
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-3170789-1302820004/watcher-3170789-1302820004 -o /tmp/evaluation-result-3170789-1302820004/solver-3170789-1302820004 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170789-1302820004.cnf 

running on 2 cores: 4,6

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: 4.00 4.00 3.84 2/180 29676
/proc/meminfo: memFree=16567316/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=13724 CPUtime=0 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4194304 215 0 0 0 0 0 0 0 25 0 1 0 393598388 14053376 167 33554432000 4194304 4291949 140734851695280 18446744073709551615 228117751272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29676/statm: 3431 167 140 24 0 52 0

[startup+0.078793 s]
/proc/loadavg: 4.00 4.00 3.84 2/180 29676
/proc/meminfo: memFree=16567316/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=17468 CPUtime=0.07 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 1347 0 0 0 7 0 0 0 25 0 1 0 393598388 17887232 1043 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 4367 1043 252 24 0 1001 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17468

[startup+0.100823 s]
/proc/loadavg: 4.00 4.00 3.84 2/180 29676
/proc/meminfo: memFree=16567316/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=17468 CPUtime=0.09 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 1365 0 0 0 9 0 0 0 25 0 1 0 393598388 17887232 1060 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 4367 1060 252 24 0 1001 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17468

[startup+0.300786 s]
/proc/loadavg: 4.00 4.00 3.84 2/180 29676
/proc/meminfo: memFree=16567316/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=19132 CPUtime=0.29 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 1616 0 0 0 29 0 0 0 25 0 1 0 393598388 19591168 1306 33554432000 4194304 4291949 140734851695280 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 4783 1306 253 24 0 1417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19132

[startup+0.700739 s]
/proc/loadavg: 4.00 4.00 3.84 2/180 29676
/proc/meminfo: memFree=16567316/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=21072 CPUtime=0.69 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 2091 0 0 0 69 0 0 0 25 0 1 0 393598388 21577728 1779 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 5268 1779 253 24 0 1902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21072

[startup+1.5006 s]
/proc/loadavg: 3.84 3.97 3.83 5/190 29722
/proc/meminfo: memFree=16502200/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=24188 CPUtime=1.49 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 3017 0 0 0 149 0 0 0 25 0 1 0 393598388 24768512 2698 33554432000 4194304 4291949 140734851695280 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 6047 2698 253 24 0 2681 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24188

[startup+3.10032 s]
/proc/loadavg: 3.84 3.97 3.83 5/190 29722
/proc/meminfo: memFree=16494884/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=24780 CPUtime=3.09 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 6021 0 0 0 308 1 0 0 25 0 1 0 393598388 25374720 2923 33554432000 4194304 4291949 140734851695280 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 6195 2923 253 24 0 2829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24780

[startup+6.3007 s]
/proc/loadavg: 3.85 3.97 3.83 5/190 29722
/proc/meminfo: memFree=16480672/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=36768 CPUtime=6.28 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 9731 0 0 0 627 1 0 0 25 0 1 0 393598388 37650432 3226 33554432000 4194304 4291949 140734851695280 18446744073709551615 228126173387 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 9192 3226 253 24 0 5826 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36768

[startup+12.7005 s]
/proc/loadavg: 3.86 3.97 3.83 5/190 29723
/proc/meminfo: memFree=16444360/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=48396 CPUtime=12.69 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 14597 0 0 0 1267 2 0 0 25 0 1 0 393598388 49557504 8080 33554432000 4194304 4291949 140734851695280 18446744073709551615 4248303 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 12099 8080 253 24 0 8733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48396

[startup+25.5002 s]
/proc/loadavg: 3.89 3.97 3.83 5/190 29723
/proc/meminfo: memFree=16394032/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=48396 CPUtime=25.49 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 15292 0 0 0 2547 2 0 0 25 0 1 0 393598388 49557504 8766 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 12099 8766 253 24 0 8733 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48396

[startup+51.1006 s]
/proc/loadavg: 3.93 3.97 3.83 5/190 29724
/proc/meminfo: memFree=16269864/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=51.08 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 26341 0 0 0 5105 3 0 0 25 0 1 0 393598388 80633856 15019 33554432000 4194304 4291949 140734851695280 18446744073709551615 228126172187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 15019 253 24 0 16320 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78744

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.84 5/190 29725
/proc/meminfo: memFree=16083964/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=102.29 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 44064 0 0 0 10224 5 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 78744

[startup+162.3 s]
/proc/loadavg: 4.05 3.99 3.85 5/190 29727
/proc/meminfo: memFree=15916780/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=162.29 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 52163 0 0 0 16223 6 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 78744

[startup+222.301 s]
/proc/loadavg: 4.02 3.99 3.86 5/190 29728
/proc/meminfo: memFree=15784456/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=222.29 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 82536 0 0 0 22218 11 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 78744

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 29730
/proc/meminfo: memFree=15921196/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=128064 CPUtime=282.29 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 107408 0 0 0 28215 14 0 0 25 0 1 0 393598388 131137536 24453 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 32016 24453 253 24 0 28650 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 128064

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 29731
/proc/meminfo: memFree=16054348/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=342.29 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 151441 0 0 0 34209 20 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 78744

[startup+402.301 s]
/proc/loadavg: 4.03 4.00 3.88 5/190 29733
/proc/meminfo: memFree=15867564/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=402.3 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 192753 0 0 0 40204 26 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4251106 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 78744

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 29735
/proc/meminfo: memFree=15729776/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=462.3 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 246222 0 0 0 46195 35 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 78744

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 29736
/proc/meminfo: memFree=15564088/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=522.31 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 289199 0 0 0 52188 43 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 78744

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 29738
/proc/meminfo: memFree=15831896/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=582.3 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 325696 0 0 0 58182 48 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 78744

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 29739
/proc/meminfo: memFree=15649952/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=642.31 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 373370 0 0 0 64175 56 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 78744

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 29741
/proc/meminfo: memFree=15855396/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=128064 CPUtime=702.31 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 411436 0 0 0 70168 63 0 0 25 0 1 0 393598388 131137536 26344 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 32016 26344 253 24 0 28650 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 128064

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 29743
/proc/meminfo: memFree=15741664/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=762.31 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 457411 0 0 0 76160 71 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 78744

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 29744
/proc/meminfo: memFree=15554524/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=128064 CPUtime=822.31 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 495874 0 0 0 82153 78 0 0 25 0 1 0 393598388 131137536 24759 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 32016 24759 253 24 0 28650 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 128064

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 29746
/proc/meminfo: memFree=15739880/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=128064 CPUtime=882.31 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 536772 0 0 0 88146 85 0 0 25 0 1 0 393598388 131137536 24557 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 32016 24557 253 24 0 28650 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 128064

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.92 5/190 29747
/proc/meminfo: memFree=15968632/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=78744 CPUtime=942.31 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 570444 0 0 0 94140 91 0 0 25 0 1 0 393598388 80633856 16426 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 19686 16426 253 24 0 16320 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 78744

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 29749
/proc/meminfo: memFree=15760536/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=128064 CPUtime=1002.32 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 620860 0 0 0 100133 99 0 0 25 0 1 0 393598388 131137536 26010 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 32016 26010 253 24 0 28650 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 128064

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 29751
/proc/meminfo: memFree=15610844/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=158884 CPUtime=1062.32 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 670882 0 0 0 106122 110 0 0 25 0 1 0 393598388 162697216 30982 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 39721 30982 253 24 0 36355 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 158884

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 29752
/proc/meminfo: memFree=15435984/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=91848 CPUtime=1122.32 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 712049 0 0 0 112113 119 0 0 25 0 1 0 393598388 94052352 19261 33554432000 4194304 4291949 140734851695280 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 22962 19261 253 24 0 19596 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 91848

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 29754
/proc/meminfo: memFree=15444756/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=91848 CPUtime=1182.32 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 749317 0 0 0 118107 125 0 0 25 0 1 0 393598388 94052352 19702 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 22962 19702 253 24 0 19596 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 91848

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 29755
/proc/meminfo: memFree=15613120/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=91848 CPUtime=1242.32 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 783346 0 0 0 124102 130 0 0 25 0 1 0 393598388 94052352 19702 33554432000 4194304 4291949 140734851695280 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 22962 19702 253 24 0 19596 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 91848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 29757
/proc/meminfo: memFree=15782228/32951124 swapFree=67111528/67111528
[pid=29676] ppid=29674 vsize=91848 CPUtime=1300.03 cores=4,6
/proc/29676/stat : 29676 (RestartSAT) R 29674 29676 29356 0 -1 4202496 817978 0 0 0 129868 135 0 0 25 0 1 0 393598388 94052352 19702 33554432000 4194304 4291949 140734851695280 18446744073709551615 228126173610 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29676/statm: 22962 19702 253 24 0 19596 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 91848

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): 1298.68
CPU system time (s): 1.36079
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 171988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.68
system time used= 1.36079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 817978
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 17058

runsolver used 2.27865 second user time and 4.82527 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-15 00:26:44
IDJOB=3170789
IDBENCH=82607
IDSOLVER=1581
FILE ID=node138/3170789-1302820004
RUNJOBID= node138-1302817399-29375
PBS_JOBID= 13006653
Free space on /tmp= 71176 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170789-1302820004/watcher-3170789-1302820004 -o /tmp/evaluation-result-3170789-1302820004/solver-3170789-1302820004 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170789-1302820004.cnf

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

MD5SUM BENCH= 951e2fa38b08f2dfbb0dbb3e8ab83f8d
RANDOM SEED=927991920

node138.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:     32951124 kB
MemFree:      16567464 kB
Buffers:        676380 kB
Cached:       15261428 kB
SwapCached:          0 kB
Active:        7976296 kB
Inactive:      8025728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16567464 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1212 kB
Writeback:           0 kB
AnonPages:       64188 kB
Mapped:          14800 kB
Slab:           317540 kB
PageTables:       5072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188852 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= 71168 MiB
End job on node138 at 2011-04-15 00:48:26