Trace number 3262448

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_505.cnf
MD5SUM8e7b614904543aa28491ea45c761cbd5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.5682
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34014
Sum of the clauses size150994
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 331196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52482

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-3262448-1303544162/watcher-3262448-1303544162 -o /tmp/evaluation-result-3262448-1303544162/solver-3262448-1303544162 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3262448-1303544162.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: 4.05 3.95 3.78 4/189 4929
/proc/meminfo: memFree=15430540/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=4076 CPUtime=0 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 336 0 0 0 0 0 0 0 25 0 1 0 466014162 4173824 277 33554432000 134512640 134829744 4289750624 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 1019 277 225 78 0 305 0

[startup+0.0226389 s]
/proc/loadavg: 4.05 3.95 3.78 4/189 4929
/proc/meminfo: memFree=15430540/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=4076 CPUtime=0.01 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 436 0 0 0 1 0 0 0 25 0 1 0 466014162 4173824 377 33554432000 134512640 134829744 4289750624 18446744073709551615 4147594 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/4929/statm: 1019 377 225 78 0 305 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4076

[startup+0.100675 s]
/proc/loadavg: 4.05 3.95 3.78 4/189 4929
/proc/meminfo: memFree=15430540/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=6768 CPUtime=0.09 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 2262 0 0 0 9 0 0 0 25 0 1 0 466014162 6930432 1228 33554432000 134512640 134829744 4289750624 18446744073709551615 134678445 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 1692 1228 266 78 0 978 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6768

[startup+0.300629 s]
/proc/loadavg: 4.05 3.95 3.78 4/189 4929
/proc/meminfo: memFree=15430540/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=7560 CPUtime=0.29 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 2448 0 0 0 29 0 0 0 25 0 1 0 466014162 7741440 1414 33554432000 134512640 134829744 4289750624 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 1890 1414 266 78 0 1176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7560

[startup+0.700557 s]
/proc/loadavg: 4.05 3.95 3.78 4/189 4929
/proc/meminfo: memFree=15430540/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=7964 CPUtime=0.69 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 2559 0 0 0 69 0 0 0 25 0 1 0 466014162 8155136 1525 33554432000 134512640 134829744 4289750624 18446744073709551615 134722458 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 1991 1525 266 78 0 1277 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7964

[startup+1.50041 s]
/proc/loadavg: 4.04 3.95 3.78 5/190 4930
/proc/meminfo: memFree=15424960/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=8364 CPUtime=1.49 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 2657 0 0 0 149 0 0 0 25 0 1 0 466014162 8564736 1623 33554432000 134512640 134829744 4289750624 18446744073709551615 134661834 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 2091 1623 266 78 0 1377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8364

[startup+3.10112 s]
/proc/loadavg: 4.04 3.95 3.78 5/190 4930
/proc/meminfo: memFree=15424208/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=8904 CPUtime=3.09 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 2786 0 0 0 309 0 0 0 25 0 1 0 466014162 9117696 1752 33554432000 134512640 134829744 4289750624 18446744073709551615 134661119 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 2226 1752 266 78 0 1512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8904

[startup+6.30054 s]
/proc/loadavg: 4.04 3.95 3.78 5/190 4930
/proc/meminfo: memFree=15423348/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=9304 CPUtime=6.29 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 2899 0 0 0 629 0 0 0 25 0 1 0 466014162 9527296 1865 33554432000 134512640 134829744 4289750624 18446744073709551615 134722458 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 2326 1865 266 78 0 1612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9304

[startup+12.7004 s]
/proc/loadavg: 4.04 3.95 3.78 5/190 4930
/proc/meminfo: memFree=15422184/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=8512 CPUtime=12.69 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 6529 0 0 0 1269 0 0 0 25 0 1 0 466014162 8716288 1665 33554432000 134512640 134829744 4289750624 18446744073709551615 134661860 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 2128 1665 272 78 0 1414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8512

[startup+25.5011 s]
/proc/loadavg: 4.03 3.95 3.78 5/190 4931
/proc/meminfo: memFree=15423068/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=9688 CPUtime=25.49 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 6812 0 0 0 2549 0 0 0 25 0 1 0 466014162 9920512 1935 33554432000 134512640 134829744 4289750624 18446744073709551615 134621275 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 2422 1935 272 78 0 1708 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9688

[startup+51.1004 s]
/proc/loadavg: 4.02 3.95 3.79 5/190 4931
/proc/meminfo: memFree=15422288/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=9940 CPUtime=51.09 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 7035 0 0 0 5109 0 0 0 25 0 1 0 466014162 10178560 2002 33554432000 134512640 134829744 4289750624 18446744073709551615 134661838 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 2485 2002 272 78 0 1771 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9940

[startup+102.307 s]
/proc/loadavg: 4.01 3.96 3.80 5/190 4933
/proc/meminfo: memFree=15418428/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=12500 CPUtime=102.29 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 7663 0 0 0 10229 0 0 0 25 0 1 0 466014162 12800000 2630 33554432000 134512640 134829744 4289750624 18446744073709551615 134682888 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 3125 2630 272 78 0 2411 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 12500

[startup+162.3 s]
/proc/loadavg: 4.06 3.98 3.82 5/190 4934
/proc/meminfo: memFree=15414788/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=16300 CPUtime=162.3 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 8462 0 0 0 16229 1 0 0 25 0 1 0 466014162 16691200 3429 33554432000 134512640 134829744 4289750624 18446744073709551615 134661828 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 4075 3429 272 78 0 3361 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16300

[startup+222.3 s]
/proc/loadavg: 4.02 3.98 3.82 5/190 4936
/proc/meminfo: memFree=15413016/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=17844 CPUtime=222.3 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 8831 0 0 0 22229 1 0 0 25 0 1 0 466014162 18272256 3798 33554432000 134512640 134829744 4289750624 18446744073709551615 134723667 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 4461 3798 272 78 0 3747 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17844

[startup+282.301 s]
/proc/loadavg: 4.01 3.98 3.83 5/190 4938
/proc/meminfo: memFree=15411492/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=18996 CPUtime=282.3 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9061 0 0 0 28229 1 0 0 25 0 1 0 466014162 19451904 4028 33554432000 134512640 134829744 4289750624 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 4749 4028 272 78 0 4035 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18996

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.83 5/190 4939
/proc/meminfo: memFree=15410348/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=20276 CPUtime=342.3 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9307 0 0 0 34229 1 0 0 25 0 1 0 466014162 20762624 4274 33554432000 134512640 134829744 4289750624 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5069 4274 272 78 0 4355 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20276

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.84 5/190 4941
/proc/meminfo: memFree=15409688/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=20468 CPUtime=402.3 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9373 0 0 0 40229 1 0 0 25 0 1 0 466014162 20959232 4340 33554432000 134512640 134829744 4289750624 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5117 4340 272 78 0 4403 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20468

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.85 5/190 4942
/proc/meminfo: memFree=15409032/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=20852 CPUtime=462.3 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9445 0 0 0 46229 1 0 0 25 0 1 0 466014162 21352448 4412 33554432000 134512640 134829744 4289750624 18446744073709551615 134661449 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5213 4412 272 78 0 4499 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20852

[startup+522.301 s]
/proc/loadavg: 4.15 4.02 3.87 5/190 4944
/proc/meminfo: memFree=15408868/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=21236 CPUtime=522.3 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9522 0 0 0 52229 1 0 0 25 0 1 0 466014162 21745664 4489 33554432000 134512640 134829744 4289750624 18446744073709551615 134722458 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5309 4489 272 78 0 4595 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 21236

[startup+582.3 s]
/proc/loadavg: 4.05 4.02 3.87 5/190 4946
/proc/meminfo: memFree=15407968/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=22136 CPUtime=582.3 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9683 0 0 0 58229 1 0 0 25 0 1 0 466014162 22667264 4650 33554432000 134512640 134829744 4289750624 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5534 4650 272 78 0 4820 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 22136

[startup+642.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 4947
/proc/meminfo: memFree=15406568/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=22328 CPUtime=642.31 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9703 0 0 0 64230 1 0 0 25 0 1 0 466014162 22863872 4670 33554432000 134512640 134829744 4289750624 18446744073709551615 134661645 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5582 4670 272 78 0 4868 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 22328

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 4949
/proc/meminfo: memFree=15405648/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=22712 CPUtime=702.31 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9775 0 0 0 70230 1 0 0 25 0 1 0 466014162 23257088 4742 33554432000 134512640 134829744 4289750624 18446744073709551615 4290526 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5678 4742 272 78 0 4964 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 22712

[startup+762.307 s]
/proc/loadavg: 3.57 3.92 3.87 2/175 5004
/proc/meminfo: memFree=15462432/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=22904 CPUtime=762.31 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9797 0 0 0 76230 1 0 0 25 0 1 0 466014162 23453696 4764 33554432000 134512640 134829744 4289750624 18446744073709551615 134661443 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5726 4764 272 78 0 5012 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 22904

[startup+822.301 s]
/proc/loadavg: 1.94 3.38 3.68 2/172 5006
/proc/meminfo: memFree=15463508/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=23288 CPUtime=822.31 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9861 0 0 0 82230 1 0 0 25 0 1 0 466014162 23846912 4828 33554432000 134512640 134829744 4289750624 18446744073709551615 134722783 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5822 4828 272 78 0 5108 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 23288

[startup+882.301 s]
/proc/loadavg: 1.34 2.95 3.51 2/172 5008
/proc/meminfo: memFree=15463212/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=23480 CPUtime=882.31 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9912 0 0 0 88230 1 0 0 25 0 1 0 466014162 24043520 4879 33554432000 134512640 134829744 4289750624 18446744073709551615 134722621 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5870 4879 272 78 0 5156 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 23480

[startup+942.301 s]
/proc/loadavg: 1.12 2.59 3.35 2/172 5009
/proc/meminfo: memFree=15463412/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=23480 CPUtime=942.31 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9916 0 0 0 94230 1 0 0 25 0 1 0 466014162 24043520 4883 33554432000 134512640 134829744 4289750624 18446744073709551615 134661368 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5870 4883 272 78 0 5156 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 23480

[startup+1002.3 s]
/proc/loadavg: 1.04 2.30 3.20 2/172 5011
/proc/meminfo: memFree=15463364/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=23672 CPUtime=1002.31 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 9927 0 0 0 100230 1 0 0 25 0 1 0 466014162 24240128 4894 33554432000 134512640 134829744 4289750624 18446744073709551615 134722607 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 5918 4894 272 78 0 5204 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 23672

[startup+1062.3 s]
/proc/loadavg: 1.01 2.06 3.06 2/172 5012
/proc/meminfo: memFree=15463068/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=24248 CPUtime=1062.32 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 10029 0 0 0 106231 1 0 0 25 0 1 0 466014162 24829952 4996 33554432000 134512640 134829744 4289750624 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 6062 4996 272 78 0 5348 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 24248

[startup+1122.3 s]
/proc/loadavg: 1.04 1.88 2.93 2/172 5014
/proc/meminfo: memFree=15462648/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=24380 CPUtime=1122.32 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 10117 0 0 0 112231 1 0 0 25 0 1 0 466014162 24965120 5084 33554432000 134512640 134829744 4289750624 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 6095 5084 272 78 0 5381 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 24380

[startup+1182.3 s]
/proc/loadavg: 1.01 1.72 2.81 2/172 5016
/proc/meminfo: memFree=15462604/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=24380 CPUtime=1182.32 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 10182 0 0 0 118231 1 0 0 25 0 1 0 466014162 24965120 5149 33554432000 134512640 134829744 4289750624 18446744073709551615 134661666 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 6095 5149 272 78 0 5381 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 24380

[startup+1242.3 s]
/proc/loadavg: 1.00 1.58 2.69 2/172 5017
/proc/meminfo: memFree=15462172/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=24380 CPUtime=1242.32 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 10241 0 0 0 124231 1 0 0 25 0 1 0 466014162 24965120 5208 33554432000 134512640 134829744 4289750624 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 6095 5208 272 78 0 5381 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 24380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.48 2.59 2/172 5019
/proc/meminfo: memFree=15462232/32951124 swapFree=67111528/67111528
[pid=4929] ppid=4927 vsize=24380 CPUtime=1300.03 cores=1,3
/proc/4929/stat : 4929 (MPhaseSAT_M) R 4927 4929 4288 0 -1 4202496 10290 0 0 0 130002 1 0 0 25 0 1 0 466014162 24965120 5257 33554432000 134512640 134829744 4289750624 18446744073709551615 134722800 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/4929/statm: 6095 5257 272 78 0 5381 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 24380

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): 1300.02
CPU system time (s): 0.019996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 24380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10290
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= 16
involuntary context switches= 1672

runsolver used 1.88271 second user time and 4.72328 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-23 09:36:02
IDJOB=3262448
IDBENCH=83313
IDSOLVER=1522
FILE ID=node138/3262448-1303544162
RUNJOBID= node138-1303543615-4848
PBS_JOBID= 13143100
Free space on /tmp= 71956 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_505.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262448-1303544162/watcher-3262448-1303544162 -o /tmp/evaluation-result-3262448-1303544162/solver-3262448-1303544162 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3262448-1303544162.cnf

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

MD5SUM BENCH= 8e7b614904543aa28491ea45c761cbd5
RANDOM SEED=1560615787

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:      15430812 kB
Buffers:       2056556 kB
Cached:       14795192 kB
SwapCached:          0 kB
Active:        9744292 kB
Inactive:      7220536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15430812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:      112776 kB
Mapped:          16764 kB
Slab:           491304 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   301096 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= 71956 MiB
End job on node138 at 2011-04-23 09:57:44