Trace number 3249861

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
MPhaseSAT64 2011-03-03? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_361_s.cnf
MD5SUM6e5ac2b9425e98989eedf4cf638bde54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark170.249
Satisfiable
(Un)Satisfiability was proved
Number of variables7942
Number of clauses14991
Sum of the clauses size44382
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2591
Number of clauses of size 314400
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-3249861-1303508681/watcher-3249861-1303508681 -o /tmp/evaluation-result-3249861-1303508681/solver-3249861-1303508681 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3249861-1303508681.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.43 3.69 3.41 4/189 29351
/proc/meminfo: memFree=12146012/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=3420 CPUtime=0 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 541098811 3502080 271 33554432000 134512640 134761588 4293979760 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 855 271 225 61 0 158 0

[startup+0.041544 s]
/proc/loadavg: 3.43 3.69 3.41 4/189 29351
/proc/meminfo: memFree=12146012/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=4708 CPUtime=0.03 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 1239 0 0 0 3 0 0 0 18 0 1 0 541098811 4820992 730 33554432000 134512640 134761588 4293979760 18446744073709551615 134618326 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 1177 730 264 61 0 480 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4708

[startup+0.100533 s]
/proc/loadavg: 3.43 3.69 3.41 4/189 29351
/proc/meminfo: memFree=12146012/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=4704 CPUtime=0.09 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 1276 0 0 0 9 0 0 0 18 0 1 0 541098811 4816896 705 33554432000 134512640 134761588 4293979760 18446744073709551615 134634580 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 1176 705 270 61 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4704

[startup+0.300504 s]
/proc/loadavg: 3.43 3.69 3.41 4/189 29351
/proc/meminfo: memFree=12146012/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=5636 CPUtime=0.29 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 1541 0 0 0 29 0 0 0 18 0 1 0 541098811 5771264 970 33554432000 134512640 134761588 4293979760 18446744073709551615 134634703 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 1409 970 270 61 0 712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5636

[startup+0.700426 s]
/proc/loadavg: 3.43 3.69 3.41 4/189 29351
/proc/meminfo: memFree=12146012/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=5892 CPUtime=0.69 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 1607 0 0 0 69 0 0 0 18 0 1 0 541098811 6033408 1036 33554432000 134512640 134761588 4293979760 18446744073709551615 134634657 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 1473 1036 270 61 0 776 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5892

[startup+1.50029 s]
/proc/loadavg: 3.43 3.69 3.41 5/190 29352
/proc/meminfo: memFree=12139420/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=5892 CPUtime=1.49 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 1607 0 0 0 149 0 0 0 20 0 1 0 541098811 6033408 1036 33554432000 134512640 134761588 4293979760 18446744073709551615 134634489 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 1473 1036 270 61 0 776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5892

[startup+3.10101 s]
/proc/loadavg: 3.43 3.69 3.41 5/190 29352
/proc/meminfo: memFree=12139420/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=8496 CPUtime=3.09 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 2186 0 0 0 309 0 0 0 25 0 1 0 541098811 8699904 1571 33554432000 134512640 134761588 4293979760 18446744073709551615 134747552 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 2124 1571 275 61 0 1427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8496

[startup+6.30044 s]
/proc/loadavg: 3.48 3.69 3.41 5/190 29352
/proc/meminfo: memFree=12137944/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=7728 CPUtime=6.29 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 3857 0 0 0 629 0 0 0 25 0 1 0 541098811 7913472 1505 33554432000 134512640 134761588 4293979760 18446744073709551615 134634703 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 1932 1505 280 61 0 1235 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7728

[startup+12.7003 s]
/proc/loadavg: 3.52 3.70 3.41 5/190 29352
/proc/meminfo: memFree=12138928/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=9992 CPUtime=12.69 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 6094 0 0 0 1269 0 0 0 25 0 1 0 541098811 10231808 2071 33554432000 134512640 134761588 4293979760 18446744073709551615 134748094 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 2498 2071 280 61 0 1801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9992

[startup+25.501 s]
/proc/loadavg: 3.63 3.71 3.42 5/190 29352
/proc/meminfo: memFree=12134232/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=14368 CPUtime=25.49 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 11195 0 0 0 2548 1 0 0 25 0 1 0 541098811 14712832 3140 33554432000 134512640 134761588 4293979760 18446744073709551615 134682721 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 3592 3140 287 61 0 2895 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14368

[startup+51.1005 s]
/proc/loadavg: 3.75 3.73 3.44 5/190 29353
/proc/meminfo: memFree=12133480/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=14372 CPUtime=51.09 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 23781 0 0 0 5106 3 0 0 25 0 1 0 541098811 14716928 3150 33554432000 134512640 134761588 4293979760 18446744073709551615 134747996 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 3593 3150 287 61 0 2896 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14372

[startup+102.306 s]
/proc/loadavg: 3.94 3.79 3.47 5/190 29355
/proc/meminfo: memFree=12128732/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=18856 CPUtime=102.3 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 48422 0 0 0 10224 6 0 0 25 0 1 0 541098811 19308544 4271 33554432000 134512640 134761588 4293979760 18446744073709551615 134747267 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4714 4271 287 61 0 4017 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18856

[startup+162.301 s]
/proc/loadavg: 4.01 3.84 3.50 5/190 29356
/proc/meminfo: memFree=12137008/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=14120 CPUtime=162.3 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 68742 0 0 0 16221 9 0 0 25 0 1 0 541098811 14458880 3087 33554432000 134512640 134761588 4293979760 18446744073709551615 134748099 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 3530 3087 287 61 0 2833 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 14120

[startup+222.3 s]
/proc/loadavg: 4.05 3.88 3.54 5/190 29358
/proc/meminfo: memFree=12136600/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=15400 CPUtime=222.29 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 100358 0 0 0 22216 13 0 0 25 0 1 0 541098811 15769600 3407 33554432000 134512640 134761588 4293979760 18446744073709551615 134616937 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 3850 3407 287 61 0 3153 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 15400

[startup+282.301 s]
/proc/loadavg: 4.02 3.90 3.56 5/190 29359
/proc/meminfo: memFree=12139668/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=18344 CPUtime=282.3 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 135174 0 0 0 28211 19 0 0 25 0 1 0 541098811 18784256 4143 33554432000 134512640 134761588 4293979760 18446744073709551615 134616738 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4586 4143 287 61 0 3889 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18344

[startup+342.301 s]
/proc/loadavg: 4.00 3.91 3.59 5/190 29361
/proc/meminfo: memFree=12134432/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=17704 CPUtime=342.3 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 156678 0 0 0 34207 23 0 0 25 0 1 0 541098811 18128896 3983 33554432000 134512640 134761588 4293979760 18446744073709551615 134748088 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4426 3983 287 61 0 3729 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17704

[startup+402.3 s]
/proc/loadavg: 4.00 3.93 3.61 5/190 29362
/proc/meminfo: memFree=12126592/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=19112 CPUtime=402.3 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 185768 0 0 0 40202 28 0 0 25 0 1 0 541098811 19570688 4335 33554432000 134512640 134761588 4293979760 18446744073709551615 134680491 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4778 4335 287 61 0 4081 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19112

[startup+462.301 s]
/proc/loadavg: 4.00 3.94 3.63 5/190 29364
/proc/meminfo: memFree=12132884/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=17960 CPUtime=462.3 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 216234 0 0 0 46198 32 0 0 25 0 1 0 541098811 18391040 4047 33554432000 134512640 134761588 4293979760 18446744073709551615 134682739 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4490 4047 287 61 0 3793 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17960

[startup+522.3 s]
/proc/loadavg: 4.00 3.95 3.65 5/190 29366
/proc/meminfo: memFree=12129140/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=14504 CPUtime=522.3 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 243405 0 0 0 52194 36 0 0 25 0 1 0 541098811 14852096 3183 33554432000 134512640 134761588 4293979760 18446744073709551615 134747218 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 3626 3183 287 61 0 2929 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 14504

[startup+582.301 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 29367
/proc/meminfo: memFree=12128120/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=18088 CPUtime=582.31 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 265487 0 0 0 58192 39 0 0 25 0 1 0 541098811 18522112 4079 33554432000 134512640 134761588 4293979760 18446744073709551615 134747311 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4522 4079 287 61 0 3825 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 18088

[startup+642.301 s]
/proc/loadavg: 4.00 3.96 3.69 5/190 29369
/proc/meminfo: memFree=12122884/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=17832 CPUtime=642.31 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 283761 0 0 0 64190 41 0 0 25 0 1 0 541098811 18259968 4015 33554432000 134512640 134761588 4293979760 18446744073709551615 134747218 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4458 4015 287 61 0 3761 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 17832

[startup+702.3 s]
/proc/loadavg: 4.00 3.96 3.70 5/190 29370
/proc/meminfo: memFree=12127808/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=18344 CPUtime=702.3 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 305811 0 0 0 70185 45 0 0 25 0 1 0 541098811 18784256 4143 33554432000 134512640 134761588 4293979760 18446744073709551615 134616951 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4586 4143 287 61 0 3889 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 18344

[startup+762.307 s]
/proc/loadavg: 4.07 3.98 3.73 5/190 29399
/proc/meminfo: memFree=12107284/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=26152 CPUtime=762.31 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 325236 0 0 0 76184 47 0 0 25 0 1 0 541098811 26779648 6095 33554432000 134512640 134761588 4293979760 18446744073709551615 134747218 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 6538 6095 287 61 0 5841 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26152

[startup+822.3 s]
/proc/loadavg: 4.02 3.98 3.74 5/190 29428
/proc/meminfo: memFree=12120048/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=26664 CPUtime=822.31 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 352118 0 0 0 82181 50 0 0 25 0 1 0 541098811 27303936 6223 33554432000 134512640 134761588 4293979760 18446744073709551615 134636797 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 6666 6223 287 61 0 5969 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26664

[startup+882.301 s]
/proc/loadavg: 4.01 3.98 3.75 5/190 29429
/proc/meminfo: memFree=12121636/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=18344 CPUtime=882.31 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 372792 0 0 0 88179 52 0 0 25 0 1 0 541098811 18784256 4143 33554432000 134512640 134761588 4293979760 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4586 4143 287 61 0 3889 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 18344

[startup+942.301 s]
/proc/loadavg: 4.00 3.98 3.76 5/190 29431
/proc/meminfo: memFree=12115408/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=27304 CPUtime=942.31 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 393625 0 0 0 94176 55 0 0 25 0 1 0 541098811 27959296 6383 33554432000 134512640 134761588 4293979760 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 6826 6383 287 61 0 6129 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27304

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.77 5/190 29441
/proc/meminfo: memFree=12115524/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=19112 CPUtime=1002.32 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 419675 0 0 0 100173 59 0 0 25 0 1 0 541098811 19570688 4335 33554432000 134512640 134761588 4293979760 18446744073709551615 134748148 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4778 4335 287 61 0 4081 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 19112

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.79 5/190 29443
/proc/meminfo: memFree=12120924/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=26408 CPUtime=1062.32 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 442076 0 0 0 106170 62 0 0 25 0 1 0 541098811 27041792 6159 33554432000 134512640 134761588 4293979760 18446744073709551615 134747282 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 6602 6159 287 61 0 5905 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 26408

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.80 5/190 29445
/proc/meminfo: memFree=12121376/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=25768 CPUtime=1122.32 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 461982 0 0 0 112167 65 0 0 25 0 1 0 541098811 26386432 5999 33554432000 134512640 134761588 4293979760 18446744073709551615 134747206 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 6442 5999 287 61 0 5745 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 25768

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.81 5/190 29446
/proc/meminfo: memFree=12116756/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=25896 CPUtime=1182.32 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 476735 0 0 0 118165 67 0 0 25 0 1 0 541098811 26517504 6031 33554432000 134512640 134761588 4293979760 18446744073709551615 134636403 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 6474 6031 287 61 0 5777 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 25896

[startup+1242.3 s]
/proc/loadavg: 3.85 3.95 3.81 4/184 29466
/proc/meminfo: memFree=12142824/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=19880 CPUtime=1242.32 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 496225 0 0 0 124163 69 0 0 25 0 1 0 541098811 20357120 4527 33554432000 134512640 134761588 4293979760 18446744073709551615 134639685 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4970 4527 287 61 0 4273 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 19880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.74 3.62 3.70 3/178 29485
/proc/meminfo: memFree=12170588/32950928 swapFree=67111528/67111528
[pid=29351] ppid=29349 vsize=17576 CPUtime=1300.03 cores=1,3
/proc/29351/stat : 29351 (MPhaseSAT64) R 29349 29351 28497 0 -1 4202496 514242 0 0 0 129930 73 0 0 25 0 1 0 541098811 17997824 3951 33554432000 134512640 134761588 4293979760 18446744073709551615 134616937 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29351/statm: 4394 3951 287 61 0 3697 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 17576

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): 1299.31
CPU system time (s): 0.732888
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 29608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.31
system time used= 0.732888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 514242
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= 13
involuntary context switches= 835

runsolver used 2.15667 second user time and 4.63929 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-22 23:44:42
IDJOB=3249861
IDBENCH=83194
IDSOLVER=1521
FILE ID=node112/3249861-1303508681
RUNJOBID= node112-1303508612-29147
PBS_JOBID= 13134246
Free space on /tmp= 72556 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_361_s.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249861-1303508681/watcher-3249861-1303508681 -o /tmp/evaluation-result-3249861-1303508681/solver-3249861-1303508681 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3249861-1303508681.cnf

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

MD5SUM BENCH= 6e5ac2b9425e98989eedf4cf638bde54
RANDOM SEED=892996019

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12146292 kB
Buffers:       1629564 kB
Cached:       18522488 kB
SwapCached:          0 kB
Active:        9018116 kB
Inactive:     11247540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12146292 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             980 kB
Writeback:           0 kB
AnonPages:      113568 kB
Mapped:          16872 kB
Slab:           473840 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   299468 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= 72560 MiB
End job on node112 at 2011-04-23 00:06:24