Trace number 3094309

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 2011-02-15? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1663503036-045.UNKNOWN.cnf
MD5SUM8c477af50318fe10cbec1ad215bff97c
Bench CategoryRANDOM (random 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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3094309-1301753780/watcher-3094309-1301753780 -o /tmp/evaluation-result-3094309-1301753780/solver-3094309-1301753780 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094309-1301753780.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.88 3.98 3.93 5/189 18851
/proc/meminfo: memFree=22330252/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=3140 CPUtime=0 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 379 0 0 0 0 0 0 0 25 0 1 0 286977676 3215360 317 33554432000 134512640 134731564 4287031872 18446744073709551615 134559242 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 785 317 237 54 0 95 0

[startup+0.086312 s]
/proc/loadavg: 3.88 3.98 3.93 5/189 18851
/proc/meminfo: memFree=22330252/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=3708 CPUtime=0.08 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 547 0 0 0 8 0 0 0 25 0 1 0 286977676 3796992 485 33554432000 134512640 134731564 4287031872 18446744073709551615 12384220 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 927 485 269 54 0 237 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3708

[startup+0.100317 s]
/proc/loadavg: 3.88 3.98 3.93 5/189 18851
/proc/meminfo: memFree=22330252/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=3708 CPUtime=0.09 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 547 0 0 0 9 0 0 0 25 0 1 0 286977676 3796992 485 33554432000 134512640 134731564 4287031872 18446744073709551615 134655758 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 927 485 269 54 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708

[startup+0.300227 s]
/proc/loadavg: 3.88 3.98 3.93 5/189 18851
/proc/meminfo: memFree=22330252/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=3972 CPUtime=0.29 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 597 0 0 0 29 0 0 0 25 0 1 0 286977676 4067328 535 33554432000 134512640 134731564 4287031872 18446744073709551615 134658986 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 993 535 269 54 0 303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3972

[startup+0.700094 s]
/proc/loadavg: 3.88 3.98 3.93 5/189 18851
/proc/meminfo: memFree=22330252/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=4236 CPUtime=0.69 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 682 0 0 0 69 0 0 0 25 0 1 0 286977676 4337664 620 33554432000 134512640 134731564 4287031872 18446744073709551615 134723663 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1059 620 269 54 0 369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4236

[startup+1.50102 s]
/proc/loadavg: 3.88 3.98 3.93 5/190 18879
/proc/meminfo: memFree=22327432/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=4500 CPUtime=1.49 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 735 0 0 0 149 0 0 0 25 0 1 0 286977676 4608000 673 33554432000 134512640 134731564 4287031872 18446744073709551615 134605552 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1125 673 272 54 0 435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4500

[startup+3.10067 s]
/proc/loadavg: 3.88 3.98 3.93 5/190 18879
/proc/meminfo: memFree=22326192/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=4500 CPUtime=3.09 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 735 0 0 0 309 0 0 0 25 0 1 0 286977676 4608000 673 33554432000 134512640 134731564 4287031872 18446744073709551615 134605394 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1125 673 272 54 0 435 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4500

[startup+6.30011 s]
/proc/loadavg: 3.89 3.98 3.93 5/190 18879
/proc/meminfo: memFree=22326160/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=4500 CPUtime=6.29 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 735 0 0 0 629 0 0 0 25 0 1 0 286977676 4608000 673 33554432000 134512640 134731564 4287031872 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1125 673 272 54 0 435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4500

[startup+12.701 s]
/proc/loadavg: 3.89 3.98 3.93 5/190 18879
/proc/meminfo: memFree=22325072/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=4500 CPUtime=12.69 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 735 0 0 0 1269 0 0 0 25 0 1 0 286977676 4608000 673 33554432000 134512640 134731564 4287031872 18446744073709551615 134607272 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1125 673 272 54 0 435 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4500

[startup+25.5007 s]
/proc/loadavg: 3.92 3.98 3.93 5/190 18879
/proc/meminfo: memFree=22324224/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=4500 CPUtime=25.49 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 748 0 0 0 2549 0 0 0 25 0 1 0 286977676 4608000 686 33554432000 134512640 134731564 4287031872 18446744073709551615 134606305 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1125 686 272 54 0 435 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4500

[startup+51.1002 s]
/proc/loadavg: 3.94 3.98 3.93 5/190 18880
/proc/meminfo: memFree=22322692/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=4764 CPUtime=51.09 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 796 0 0 0 5109 0 0 0 25 0 1 0 286977676 4878336 734 33554432000 134512640 134731564 4287031872 18446744073709551615 134605633 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1191 734 273 54 0 501 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4764

[startup+102.306 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 18881
/proc/meminfo: memFree=22318200/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5784 CPUtime=102.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 1821 0 0 0 10230 0 0 0 25 0 1 0 286977676 5922816 1019 33554432000 134512640 134731564 4287031872 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1446 1019 273 54 0 756 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5784

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 18883
/proc/meminfo: memFree=22318528/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6040 CPUtime=162.29 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 2169 0 0 0 16229 0 0 0 25 0 1 0 286977676 6184960 1083 33554432000 134512640 134731564 4287031872 18446744073709551615 134605740 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1510 1083 273 54 0 820 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6040

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18939
/proc/meminfo: memFree=22322220/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5784 CPUtime=222.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 2476 0 0 0 22230 0 0 0 25 0 1 0 286977676 5922816 1019 33554432000 134512640 134731564 4287031872 18446744073709551615 134723272 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1446 1019 273 54 0 756 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5784

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18941
/proc/meminfo: memFree=22319700/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5784 CPUtime=282.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 2696 0 0 0 28230 0 0 0 25 0 1 0 286977676 5922816 1019 33554432000 134512640 134731564 4287031872 18446744073709551615 12095815 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1446 1019 273 54 0 756 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5784

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18942
/proc/meminfo: memFree=22321168/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6040 CPUtime=342.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 3003 0 0 0 34230 0 0 0 25 0 1 0 286977676 6184960 1077 33554432000 134512640 134731564 4287031872 18446744073709551615 4159558257 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1510 1077 273 54 0 820 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6040

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18944
/proc/meminfo: memFree=22319636/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6040 CPUtime=402.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 3235 0 0 0 40230 0 0 0 25 0 1 0 286977676 6184960 1071 33554432000 134512640 134731564 4287031872 18446744073709551615 134659508 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1510 1071 273 54 0 820 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6040

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18946
/proc/meminfo: memFree=22321340/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6680 CPUtime=462.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 3543 0 0 0 46230 0 0 0 25 0 1 0 286977676 6840320 1227 33554432000 134512640 134731564 4287031872 18446744073709551615 134659274 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1670 1227 273 54 0 980 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6680

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18947
/proc/meminfo: memFree=22321044/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6040 CPUtime=522.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 3958 0 0 0 52230 0 0 0 25 0 1 0 286977676 6184960 1077 33554432000 134512640 134731564 4287031872 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1510 1077 273 54 0 820 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6040

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18949
/proc/meminfo: memFree=22321488/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6168 CPUtime=582.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 4246 0 0 0 58230 0 0 0 25 0 1 0 286977676 6316032 1084 33554432000 134512640 134731564 4287031872 18446744073709551615 134605677 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1542 1084 273 54 0 852 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6168

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18950
/proc/meminfo: memFree=22319592/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6944 CPUtime=642.31 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 4568 0 0 0 64231 0 0 0 25 0 1 0 286977676 7110656 1289 33554432000 134512640 134731564 4287031872 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1736 1289 273 54 0 1046 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 6944

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18952
/proc/meminfo: memFree=22320052/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5784 CPUtime=702.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 4955 0 0 0 70230 0 0 0 25 0 1 0 286977676 5922816 1019 33554432000 134512640 134731564 4287031872 18446744073709551615 134659685 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1446 1019 273 54 0 756 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 5784

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22318284/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5912 CPUtime=762.31 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 6002 0 0 0 76231 0 0 0 25 0 1 0 286977676 6053888 1050 33554432000 134512640 134731564 4287031872 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1478 1050 273 54 0 788 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 5912

[startup+822.301 s]
/proc/loadavg: 3.51 3.87 3.89 4/184 18972
/proc/meminfo: memFree=22325632/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5784 CPUtime=822.3 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 6567 0 0 0 82230 0 0 0 25 0 1 0 286977676 5922816 1019 33554432000 134512640 134731564 4287031872 18446744073709551615 134719876 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1446 1019 273 54 0 756 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 5784

[startup+882.301 s]
/proc/loadavg: 3.19 3.71 3.83 4/184 18974
/proc/meminfo: memFree=22325592/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5784 CPUtime=882.31 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 7729 0 0 0 88230 1 0 0 25 0 1 0 286977676 5922816 1019 33554432000 134512640 134731564 4287031872 18446744073709551615 134659542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1446 1019 273 54 0 756 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5784

[startup+942.3 s]
/proc/loadavg: 3.07 3.58 3.78 4/184 18975
/proc/meminfo: memFree=22322952/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5784 CPUtime=942.31 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 9826 0 0 0 94230 1 0 0 25 0 1 0 286977676 5922816 1019 33554432000 134512640 134731564 4287031872 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1446 1019 273 54 0 756 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 5784

[startup+1002.3 s]
/proc/loadavg: 3.02 3.47 3.72 4/184 18977
/proc/meminfo: memFree=22324520/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5784 CPUtime=1002.31 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 11255 0 0 0 100229 2 0 0 25 0 1 0 286977676 5922816 1019 33554432000 134512640 134731564 4287031872 18446744073709551615 134655961 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1446 1019 273 54 0 756 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 5784

[startup+1062.3 s]
/proc/loadavg: 3.01 3.38 3.68 4/184 18979
/proc/meminfo: memFree=22326100/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6040 CPUtime=1062.31 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 13014 0 0 0 106229 2 0 0 25 0 1 0 286977676 6184960 1063 33554432000 134512640 134731564 4287031872 18446744073709551615 134659057 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1510 1063 273 54 0 820 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6040

[startup+1122.3 s]
/proc/loadavg: 3.00 3.31 3.63 4/184 18980
/proc/meminfo: memFree=22324448/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5912 CPUtime=1122.32 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 14585 0 0 0 112229 3 0 0 25 0 1 0 286977676 6053888 1051 33554432000 134512640 134731564 4287031872 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1478 1051 273 54 0 788 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 5912

[startup+1182.3 s]
/proc/loadavg: 3.00 3.25 3.59 4/184 18982
/proc/meminfo: memFree=22323540/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=5784 CPUtime=1182.32 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 16075 0 0 0 118229 3 0 0 25 0 1 0 286977676 5922816 1019 33554432000 134512640 134731564 4287031872 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1446 1019 273 54 0 756 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 5784

[startup+1242.3 s]
/proc/loadavg: 3.00 3.20 3.55 4/184 18983
/proc/meminfo: memFree=22325360/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6124 CPUtime=1242.32 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 17188 0 0 0 124229 3 0 0 25 0 1 0 286977676 6270976 1104 33554432000 134512640 134731564 4287031872 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1531 1104 273 54 0 841 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6124



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.16 3.51 3/183 18986
/proc/meminfo: memFree=22328176/32950928 swapFree=67111528/67111528
[pid=18851] ppid=18849 vsize=6124 CPUtime=1300.02 cores=4,6
/proc/18851/stat : 18851 (MPhaseSAT) R 18849 18851 18153 0 -1 4202496 17825 0 0 0 129999 3 0 0 25 0 1 0 286977676 6270976 1104 33554432000 134512640 134731564 4287031872 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18851/statm: 1531 1104 273 54 0 841 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 6124

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
CPU system time (s): 0.039993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 8116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17825
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= 7
involuntary context switches= 1707

runsolver used 1.70474 second user time and 4.21536 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-02 16:16:20
IDJOB=3094309
IDBENCH=82791
IDSOLVER=1520
FILE ID=node125/3094309-1301753780
RUNJOBID= node125-1301748570-18172
PBS_JOBID= 12841012
Free space on /tmp= 72132 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1663503036-045.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094309-1301753780/watcher-3094309-1301753780 -o /tmp/evaluation-result-3094309-1301753780/solver-3094309-1301753780 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094309-1301753780.cnf

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

MD5SUM BENCH= 8c477af50318fe10cbec1ad215bff97c
RANDOM SEED=1919040661

node125.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	: 5266.55
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	: 5332.84
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	: 5332.74
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	: 5332.82
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	: 5332.74
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22330284 kB
Buffers:        355348 kB
Cached:        9941604 kB
SwapCached:          0 kB
Active:        6524972 kB
Inactive:      3842564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22330284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       70156 kB
Mapped:          16308 kB
Slab:           190084 kB
PageTables:       4412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   256520 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= 72132 MiB
End job on node125 at 2011-04-02 16:38:02