Trace number 3282276

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
SApperloT 2011-03-23? (TO) 1299.99 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand064.cnf
MD5SUM49dbd2fb16b3d5ce554d30c48729a56d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables92464
Number of clauses276623
Sum of the clauses size645451
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2184414
Number of clauses of size 392207
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3282276-1303755230/watcher-3282276-1303755230 -o /tmp/evaluation-result-3282276-1303755230/solver-3282276-1303755230 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3282276-1303755230.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: 3.71 3.93 3.80 4/186 3772
/proc/meminfo: memFree=13999220/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=19436 CPUtime=0 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 1207 0 0 0 0 0 0 0 21 0 1 0 565753710 19902464 1143 33554432000 4194304 4465733 140736113831792 18446744073709551615 251367546624 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 4859 1143 250 67 0 1982 0

[startup+0.0245361 s]
/proc/loadavg: 3.71 3.93 3.80 4/186 3772
/proc/meminfo: memFree=13999220/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=19436 CPUtime=0.02 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 1509 0 0 0 2 0 0 0 21 0 1 0 565753710 19902464 1408 33554432000 4194304 4465733 140736113831792 18446744073709551615 251367546624 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 4859 1409 250 67 0 1982 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19436

[startup+0.100452 s]
/proc/loadavg: 3.71 3.93 3.80 4/186 3772
/proc/meminfo: memFree=13999220/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=22136 CPUtime=0.09 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 4022 0 0 0 9 0 0 0 21 0 1 0 565753710 22667264 2435 33554432000 4194304 4465733 140736113831792 18446744073709551615 4265240 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 5534 2436 250 67 0 2657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22136

[startup+0.300475 s]
/proc/loadavg: 3.71 3.93 3.80 4/186 3772
/proc/meminfo: memFree=13999220/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=25124 CPUtime=0.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 5655 0 0 0 29 0 0 0 22 0 1 0 565753710 25726976 2840 33554432000 4194304 4465733 140736113831792 18446744073709551615 4270213 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 6281 2840 255 67 0 3404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25124

[startup+0.700403 s]
/proc/loadavg: 3.71 3.93 3.80 4/186 3772
/proc/meminfo: memFree=13999220/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=25636 CPUtime=0.69 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 5830 0 0 0 69 0 0 0 23 0 1 0 565753710 26251264 2982 33554432000 4194304 4465733 140736113831792 18446744073709551615 4270056 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 6409 2982 255 67 0 3532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25636

[startup+1.50025 s]
/proc/loadavg: 3.71 3.93 3.80 5/190 3779
/proc/meminfo: memFree=13944844/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=25636 CPUtime=1.49 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 5960 0 0 0 149 0 0 0 25 0 1 0 565753710 26251264 3056 33554432000 4194304 4465733 140736113831792 18446744073709551615 4294724 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 6409 3056 255 67 0 3532 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25636

[startup+3.10096 s]
/proc/loadavg: 3.74 3.93 3.80 5/190 3779
/proc/meminfo: memFree=13936256/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=69260 CPUtime=3.09 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 12078 0 0 0 308 1 0 0 25 0 1 0 565753710 70922240 7571 33554432000 4194304 4465733 140736113831792 18446744073709551615 4370568 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 17315 7571 272 67 0 14438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69260

[startup+6.30036 s]
/proc/loadavg: 3.74 3.93 3.80 5/190 3779
/proc/meminfo: memFree=13838296/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=69260 CPUtime=6.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 12155 0 0 0 628 1 0 0 25 0 1 0 565753710 70922240 7635 33554432000 4194304 4465733 140736113831792 18446744073709551615 4301104 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 17315 7635 280 67 0 14438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69260

[startup+12.7012 s]
/proc/loadavg: 3.78 3.94 3.80 5/190 3779
/proc/meminfo: memFree=13807696/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=68060 CPUtime=12.69 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 12630 0 0 0 1268 1 0 0 25 0 1 0 565753710 69693440 7507 33554432000 4194304 4465733 140736113831792 18446744073709551615 4300585 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 17015 7507 280 67 0 14138 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68060

[startup+25.5008 s]
/proc/loadavg: 3.81 3.94 3.81 5/190 3780
/proc/meminfo: memFree=13805364/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=72156 CPUtime=25.49 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 13368 0 0 0 2548 1 0 0 25 0 1 0 565753710 73887744 8245 33554432000 4194304 4465733 140736113831792 18446744073709551615 4304279 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 18039 8245 280 67 0 15162 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72156

[startup+51.1011 s]
/proc/loadavg: 3.87 3.94 3.81 5/190 3780
/proc/meminfo: memFree=13784100/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=90404 CPUtime=51.09 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 20042 0 0 0 5107 2 0 0 25 0 1 0 565753710 92573696 12702 33554432000 4194304 4465733 140736113831792 18446744073709551615 4304225 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 22601 12702 280 67 0 19724 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90404

[startup+102.307 s]
/proc/loadavg: 3.95 3.95 3.82 5/190 3782
/proc/meminfo: memFree=13774416/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=91816 CPUtime=102.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 20775 0 0 0 10226 3 0 0 25 0 1 0 565753710 94019584 13428 33554432000 4194304 4465733 140736113831792 18446744073709551615 4304361 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 22954 13428 280 67 0 20077 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 91816

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.83 5/190 3783
/proc/meminfo: memFree=13740428/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=99112 CPUtime=162.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 23782 0 0 0 16225 4 0 0 25 0 1 0 565753710 101490688 16283 33554432000 4194304 4465733 140736113831792 18446744073709551615 4304656 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 24778 16283 280 67 0 21901 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 99112

[startup+222.3 s]
/proc/loadavg: 4.07 3.98 3.84 5/190 3785
/proc/meminfo: memFree=13685980/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=135792 CPUtime=222.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 30072 0 0 0 22224 5 0 0 25 0 1 0 565753710 139051008 22492 33554432000 4194304 4465733 140736113831792 18446744073709551615 4304340 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 33948 22492 280 67 0 31071 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 135792

[startup+282.3 s]
/proc/loadavg: 4.02 3.98 3.84 5/190 3787
/proc/meminfo: memFree=13679876/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=135792 CPUtime=282.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 31366 0 0 0 28223 6 0 0 25 0 1 0 565753710 139051008 23703 33554432000 4194304 4465733 140736113831792 18446744073709551615 4304311 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 33948 23703 280 67 0 31071 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 135792

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.85 5/190 3788
/proc/meminfo: memFree=13672900/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=103684 CPUtime=342.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 35465 0 0 0 34222 7 0 0 25 0 1 0 565753710 106172416 21436 33554432000 4194304 4465733 140736113831792 18446744073709551615 4295941 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 25921 21436 281 67 0 23044 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 103684

[startup+402.301 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 3790
/proc/meminfo: memFree=13631212/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=104268 CPUtime=402.28 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 44379 0 0 0 40221 7 0 0 25 0 1 0 565753710 106770432 22646 33554432000 4194304 4465733 140736113831792 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 26067 22646 281 67 0 23190 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 104268

[startup+462.301 s]
/proc/loadavg: 4.05 4.00 3.87 5/190 3791
/proc/meminfo: memFree=13576024/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=104268 CPUtime=462.28 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 52774 0 0 0 46220 8 0 0 25 0 1 0 565753710 106770432 22646 33554432000 4194304 4465733 140736113831792 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 26067 22646 281 67 0 23190 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 104268

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.88 5/190 3793
/proc/meminfo: memFree=13578488/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=120988 CPUtime=522.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 67735 0 0 0 52217 12 0 0 25 0 1 0 565753710 123891712 26165 33554432000 4194304 4465733 140736113831792 18446744073709551615 4271210 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 30247 26165 281 67 0 27370 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 120988

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 3795
/proc/meminfo: memFree=13551820/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=179436 CPUtime=582.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 76776 0 0 0 58215 14 0 0 25 0 1 0 565753710 183742464 29447 33554432000 4194304 4465733 140736113831792 18446744073709551615 251367243865 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 44859 29447 281 67 0 41982 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 179436

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 3796
/proc/meminfo: memFree=13516212/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=120988 CPUtime=642.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 87304 0 0 0 64214 15 0 0 25 0 1 0 565753710 123891712 27446 33554432000 4194304 4465733 140736113831792 18446744073709551615 4270238 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 30247 27446 281 67 0 27370 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 120988

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 3798
/proc/meminfo: memFree=13466212/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=120988 CPUtime=702.28 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 92656 0 0 0 70211 17 0 0 25 0 1 0 565753710 123891712 27561 33554432000 4194304 4465733 140736113831792 18446744073709551615 4270037 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 30247 27561 281 67 0 27370 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 120988

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.91 5/190 3799
/proc/meminfo: memFree=13451320/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=131548 CPUtime=762.29 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 104843 0 0 0 76209 20 0 0 25 0 1 0 565753710 134705152 29381 33554432000 4194304 4465733 140736113831792 18446744073709551615 4295941 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 32887 29381 281 67 0 30010 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 131548

[startup+822.301 s]
/proc/loadavg: 4.07 4.03 3.91 5/190 3801
/proc/meminfo: memFree=13502504/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=131548 CPUtime=822.28 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 110764 0 0 0 82207 21 0 0 25 0 1 0 565753710 134705152 29381 33554432000 4194304 4465733 140736113831792 18446744073709551615 4270037 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 32887 29381 281 67 0 30010 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 131548

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 3803
/proc/meminfo: memFree=13432060/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=131548 CPUtime=882.27 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 118840 0 0 0 88205 22 0 0 25 0 1 0 565753710 134705152 29381 33554432000 4194304 4465733 140736113831792 18446744073709551615 4269997 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 32887 29381 281 67 0 30010 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 131548

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 3804
/proc/meminfo: memFree=13451876/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=212860 CPUtime=942.28 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 136279 0 0 0 94204 24 0 0 25 0 1 0 565753710 217968640 39282 33554432000 4194304 4465733 140736113831792 18446744073709551615 4368416 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 53215 39282 281 67 0 50338 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 212860

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 3806
/proc/meminfo: memFree=13439336/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=139496 CPUtime=1002.27 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 136282 0 0 0 100203 24 0 0 25 0 1 0 565753710 142843904 31309 33554432000 4194304 4465733 140736113831792 18446744073709551615 4271243 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 34874 31309 281 67 0 31997 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 139496

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3807
/proc/meminfo: memFree=13447752/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=220568 CPUtime=1062.27 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 152194 0 0 0 106201 26 0 0 25 0 1 0 565753710 225861632 39693 33554432000 4194304 4465733 140736113831792 18446744073709551615 4368392 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 55142 39693 281 67 0 52265 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 220568

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3809
/proc/meminfo: memFree=13387596/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=200632 CPUtime=1122.27 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 162057 0 0 0 112199 28 0 0 25 0 1 0 565753710 205447168 41237 33554432000 4194304 4465733 140736113831792 18446744073709551615 4270037 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 50158 41237 281 67 0 47281 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 200632

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3811
/proc/meminfo: memFree=13450208/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=234124 CPUtime=1182.27 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 181529 0 0 0 118195 32 0 0 25 0 1 0 565753710 239742976 37576 33554432000 4194304 4465733 140736113831792 18446744073709551615 4371743 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 58531 37576 282 67 0 55654 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 234124

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3812
/proc/meminfo: memFree=13402940/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=239224 CPUtime=1242.27 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 195187 0 0 0 124192 35 0 0 25 0 1 0 565753710 244965376 42072 33554432000 4194304 4465733 140736113831792 18446744073709551615 4370612 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 59806 42072 282 67 0 56929 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 239224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/186 3816
/proc/meminfo: memFree=13722012/32950928 swapFree=67111528/67111528
[pid=3772] ppid=3770 vsize=158492 CPUtime=1299.97 cores=0,2
/proc/3772/stat : 3772 (SApperloT) R 3770 3772 2402 0 -1 4202496 195230 0 0 0 129961 36 0 0 25 0 1 0 565753710 162295808 31902 33554432000 4194304 4465733 140736113831792 18446744073709551615 4254853 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3772/statm: 39623 31902 282 67 0 36746 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 158492

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): 1300.02
CPU time (s): 1299.99
CPU user time (s): 1299.62
CPU system time (s): 0.367944
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 279808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 195230
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= 3032

runsolver used 2.23366 second user time and 4.86926 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-25 20:13:50
IDJOB=3282276
IDBENCH=70797
IDSOLVER=1657
FILE ID=node113/3282276-1303755230
RUNJOBID= node113-1303755230-3736
PBS_JOBID= 13154049
Free space on /tmp= 70996 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand064.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282276-1303755230/watcher-3282276-1303755230 -o /tmp/evaluation-result-3282276-1303755230/solver-3282276-1303755230 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3282276-1303755230.cnf

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

MD5SUM BENCH= 49dbd2fb16b3d5ce554d30c48729a56d
RANDOM SEED=546162263

node113.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.76
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13999624 kB
Buffers:       1847844 kB
Cached:       16419560 kB
SwapCached:          0 kB
Active:       10469596 kB
Inactive:      7892764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13999624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16324 kB
Writeback:           0 kB
AnonPages:       94388 kB
Mapped:          15228 kB
Slab:           525848 kB
PageTables:       5652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   268948 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= 70996 MiB
End job on node113 at 2011-04-25 20:35:32