Trace number 3282465

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
MPhaseSAT_M 2011-02-16? (TO) 1300.05 1300.01

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark788.78
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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-3282465-1303757020/watcher-3282465-1303757020 -o /tmp/evaluation-result-3282465-1303757020/solver-3282465-1303757020 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3282465-1303757020.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: 2.54 3.98 6.69 3/180 8181
/proc/meminfo: memFree=14041568/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=5520 CPUtime=0 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 487299827 5652480 273 33554432000 134512640 134829744 4294352992 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 1380 273 225 78 0 666 0

[startup+0.037342 s]
/proc/loadavg: 2.54 3.98 6.69 3/180 8181
/proc/meminfo: memFree=14041568/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=5520 CPUtime=0.03 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 495 0 0 0 3 0 0 0 18 0 1 0 487299827 5652480 436 33554432000 134512640 134829744 4294352992 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 1380 436 225 78 0 666 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5520

[startup+0.100322 s]
/proc/loadavg: 2.54 3.98 6.69 3/180 8181
/proc/meminfo: memFree=14041568/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=5520 CPUtime=0.09 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 807 0 0 0 9 0 0 0 18 0 1 0 487299827 5652480 748 33554432000 134512640 134829744 4294352992 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 1380 748 225 78 0 666 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5520

[startup+0.300284 s]
/proc/loadavg: 2.54 3.98 6.69 3/180 8181
/proc/meminfo: memFree=14041568/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=25024 CPUtime=0.29 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 12297 0 0 0 28 1 0 0 18 0 1 0 487299827 25624576 5556 33554432000 134512640 134829744 4294352992 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 6256 5556 350 78 0 5542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25024

[startup+0.700211 s]
/proc/loadavg: 2.54 3.98 6.69 3/180 8181
/proc/meminfo: memFree=14041568/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=34220 CPUtime=0.69 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 15173 0 0 0 67 2 0 0 18 0 1 0 487299827 35041280 7733 33554432000 134512640 134829744 4294352992 18446744073709551615 134687091 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 8555 7733 358 78 0 7841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34220

[startup+1.50106 s]
/proc/loadavg: 2.54 3.98 6.69 6/194 8203
/proc/meminfo: memFree=13886684/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=31952 CPUtime=1.49 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 15600 0 0 0 147 2 0 0 20 0 1 0 487299827 32718848 7259 33554432000 134512640 134829744 4294352992 18446744073709551615 134661415 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 7988 7259 369 78 0 7274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31952

[startup+3.10076 s]
/proc/loadavg: 2.54 3.98 6.69 5/194 8203
/proc/meminfo: memFree=13863868/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=31952 CPUtime=3.09 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 15601 0 0 0 307 2 0 0 25 0 1 0 487299827 32718848 7260 33554432000 134512640 134829744 4294352992 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 7988 7260 369 78 0 7274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31952

[startup+6.30018 s]
/proc/loadavg: 2.74 4.00 6.68 5/194 8204
/proc/meminfo: memFree=13839064/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=31952 CPUtime=6.29 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 18806 0 0 0 627 2 0 0 25 0 1 0 487299827 32718848 7265 33554432000 134512640 134829744 4294352992 18446744073709551615 134722607 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 7988 7265 369 78 0 7274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31952

[startup+12.701 s]
/proc/loadavg: 2.84 4.00 6.67 5/194 8204
/proc/meminfo: memFree=13837196/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=31952 CPUtime=12.69 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 19511 0 0 0 1267 2 0 0 25 0 1 0 487299827 32718848 7270 33554432000 134512640 134829744 4294352992 18446744073709551615 134717854 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 7988 7270 369 78 0 7274 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31952

[startup+25.5006 s]
/proc/loadavg: 3.09 4.00 6.63 5/194 8204
/proc/meminfo: memFree=13834732/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=32352 CPUtime=25.49 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 25105 0 0 0 2546 3 0 0 25 0 1 0 487299827 33128448 7364 33554432000 134512640 134829744 4294352992 18446744073709551615 134661323 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 8088 7364 369 78 0 7374 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32352

[startup+51.1009 s]
/proc/loadavg: 3.40 4.00 6.56 5/194 8205
/proc/meminfo: memFree=13826988/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=34820 CPUtime=51.09 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 54718 0 0 0 5103 6 0 0 25 0 1 0 487299827 35655680 8217 33554432000 134512640 134829744 4294352992 18446744073709551615 134661731 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 8705 8217 315 78 0 7991 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34820

[startup+102.307 s]
/proc/loadavg: 3.74 4.00 6.42 5/194 8233
/proc/meminfo: memFree=13811960/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=34820 CPUtime=102.3 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 54719 0 0 0 10224 6 0 0 25 0 1 0 487299827 35655680 8218 33554432000 134512640 134829744 4294352992 18446744073709551615 10267323 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 8705 8218 315 78 0 7991 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34820

[startup+162.3 s]
/proc/loadavg: 3.97 4.01 6.27 5/194 8235
/proc/meminfo: memFree=13806556/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=35484 CPUtime=162.3 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 54898 0 0 0 16223 7 0 0 25 0 1 0 487299827 36335616 8397 33554432000 134512640 134829744 4294352992 18446744073709551615 134661160 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 8871 8397 315 78 0 8157 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35484

[startup+222.3 s]
/proc/loadavg: 4.02 4.02 6.13 5/194 8236
/proc/meminfo: memFree=13794136/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=38256 CPUtime=222.3 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 55589 0 0 0 22223 7 0 0 25 0 1 0 487299827 39174144 9070 33554432000 134512640 134829744 4294352992 18446744073709551615 134725163 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 9564 9070 315 78 0 8850 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38256

[startup+282.301 s]
/proc/loadavg: 4.05 4.03 6.00 5/194 8238
/proc/meminfo: memFree=13781092/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=46444 CPUtime=282.3 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 57664 0 0 0 28223 7 0 0 25 0 1 0 487299827 47558656 11145 33554432000 134512640 134829744 4294352992 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 11611 11145 315 78 0 10897 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46444

[startup+342.301 s]
/proc/loadavg: 4.02 4.02 5.87 5/194 8239
/proc/meminfo: memFree=13777108/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=46444 CPUtime=342.3 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 57664 0 0 0 34223 7 0 0 25 0 1 0 487299827 47558656 11145 33554432000 134512640 134829744 4294352992 18446744073709551615 134661461 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 11611 11145 315 78 0 10897 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46444

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 5.75 5/194 8241
/proc/meminfo: memFree=13776956/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=46444 CPUtime=402.3 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 57664 0 0 0 40223 7 0 0 25 0 1 0 487299827 47558656 11145 33554432000 134512640 134829744 4294352992 18446744073709551615 134661787 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 11611 11145 315 78 0 10897 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46444

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 5.64 5/194 8243
/proc/meminfo: memFree=13776444/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=46444 CPUtime=462.3 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 57665 0 0 0 46223 7 0 0 25 0 1 0 487299827 47558656 11146 33554432000 134512640 134829744 4294352992 18446744073709551615 134718317 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 11611 11146 315 78 0 10897 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 46444

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 5.53 5/194 8244
/proc/meminfo: memFree=13776676/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=46444 CPUtime=522.3 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 57665 0 0 0 52223 7 0 0 25 0 1 0 487299827 47558656 11146 33554432000 134512640 134829744 4294352992 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 11611 11146 315 78 0 10897 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 46444

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 5.43 5/194 8246
/proc/meminfo: memFree=13776660/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=46444 CPUtime=582.31 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 57665 0 0 0 58223 8 0 0 25 0 1 0 487299827 47558656 11146 33554432000 134512640 134829744 4294352992 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 11611 11146 315 78 0 10897 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 46444

[startup+642.3 s]
/proc/loadavg: 4.10 4.03 5.35 5/194 8247
/proc/meminfo: memFree=13769576/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=52620 CPUtime=642.32 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 59180 0 0 0 64224 8 0 0 25 0 1 0 487299827 53882880 12661 33554432000 134512640 134829744 4294352992 18446744073709551615 134722317 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13155 12661 315 78 0 12441 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 52620

[startup+702.3 s]
/proc/loadavg: 4.07 4.03 5.27 5/194 8249
/proc/meminfo: memFree=13769412/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=51760 CPUtime=702.31 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 59180 0 0 0 70223 8 0 0 25 0 1 0 487299827 53002240 12478 33554432000 134512640 134829744 4294352992 18446744073709551615 134678501 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 12940 12478 315 78 0 12226 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 51760

[startup+762.307 s]
/proc/loadavg: 4.02 4.03 5.19 5/194 8251
/proc/meminfo: memFree=13768280/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=53548 CPUtime=762.32 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 59592 0 0 0 76224 8 0 0 25 0 1 0 487299827 54833152 12890 33554432000 134512640 134829744 4294352992 18446744073709551615 134722223 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13387 12890 315 78 0 12673 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 53548

[startup+822.301 s]
/proc/loadavg: 4.09 4.05 5.12 5/194 8252
/proc/meminfo: memFree=13767140/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=52280 CPUtime=822.31 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 59711 0 0 0 82223 8 0 0 25 0 1 0 487299827 53534720 12595 33554432000 134512640 134829744 4294352992 18446744073709551615 134722314 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13070 12595 315 78 0 12356 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 52280

[startup+882.301 s]
/proc/loadavg: 4.03 4.04 5.05 5/194 8254
/proc/meminfo: memFree=13762040/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=52964 CPUtime=882.32 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 59881 0 0 0 88224 8 0 0 25 0 1 0 487299827 54235136 12765 33554432000 134512640 134829744 4294352992 18446744073709551615 134661435 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13241 12765 315 78 0 12527 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 52964

[startup+942.301 s]
/proc/loadavg: 4.01 4.03 4.98 5/194 8255
/proc/meminfo: memFree=13762136/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=52520 CPUtime=942.32 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 60007 0 0 0 94224 8 0 0 25 0 1 0 487299827 53780480 12668 33554432000 134512640 134829744 4294352992 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13130 12668 315 78 0 12416 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 52520

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.92 5/194 8257
/proc/meminfo: memFree=13764724/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=53180 CPUtime=1002.33 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 60140 0 0 0 100224 9 0 0 25 0 1 0 487299827 54456320 12801 33554432000 134512640 134829744 4294352992 18446744073709551615 134669654 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13295 12801 315 78 0 12581 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 53180

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.86 5/194 8268
/proc/meminfo: memFree=13767164/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=54644 CPUtime=1062.33 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 60558 0 0 0 106224 9 0 0 25 0 1 0 487299827 55955456 13194 33554432000 134512640 134829744 4294352992 18446744073709551615 134661731 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13661 13194 315 78 0 12947 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 54644

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.80 5/194 8269
/proc/meminfo: memFree=13765144/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=55452 CPUtime=1122.33 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 60734 0 0 0 112224 9 0 0 25 0 1 0 487299827 56782848 13370 33554432000 134512640 134829744 4294352992 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13863 13370 315 78 0 13149 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 55452

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 4.75 5/194 8271
/proc/meminfo: memFree=13764640/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=55864 CPUtime=1182.33 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 60836 0 0 0 118224 9 0 0 25 0 1 0 487299827 57204736 13472 33554432000 134512640 134829744 4294352992 18446744073709551615 134661731 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13966 13472 315 78 0 13252 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 55864

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 4.71 5/194 8274
/proc/meminfo: memFree=13763136/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=55864 CPUtime=1242.33 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 60836 0 0 0 124224 9 0 0 25 0 1 0 487299827 57204736 13472 33554432000 134512640 134829744 4294352992 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13966 13472 315 78 0 13252 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 55864



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 4.66 5/194 8277
/proc/meminfo: memFree=13758056/32951124 swapFree=67111528/67111528
[pid=8181] ppid=8179 vsize=55864 CPUtime=1300.04 cores=1,3
/proc/8181/stat : 8181 (MPhaseSAT_M) R 8179 8181 6665 0 -1 4202496 60836 0 0 0 129995 9 0 0 25 0 1 0 487299827 57204736 13472 33554432000 134512640 134829744 4294352992 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8181/statm: 13966 13472 315 78 0 13252 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 55864

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): 1300.05
CPU user time (s): 1299.95
CPU system time (s): 0.098984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 55864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60836
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= 18
involuntary context switches= 1883

runsolver used 2.02169 second user time and 5.08423 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-25 20:43:40
IDJOB=3282465
IDBENCH=70817
IDSOLVER=1522
FILE ID=node135/3282465-1303757020
RUNJOBID= node135-1303757019-8162
PBS_JOBID= 13154027
Free space on /tmp= 71252 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282465-1303757020/watcher-3282465-1303757020 -o /tmp/evaluation-result-3282465-1303757020/solver-3282465-1303757020 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3282465-1303757020.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=849742595

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14041956 kB
Buffers:       2065916 kB
Cached:       16176904 kB
SwapCached:          0 kB
Active:        7454352 kB
Inactive:     10858476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14041956 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5836 kB
Writeback:           0 kB
AnonPages:       69060 kB
Mapped:          14500 kB
Slab:           532200 kB
PageTables:       4860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196864 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71232 MiB
End job on node135 at 2011-04-25 21:05:22