Trace number 3094342

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1475406203-080.UNKNOWN.cnf
MD5SUM6cadcf1602218f53da431eaffbc93148
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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

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-3094342-1301753810/watcher-3094342-1301753810 -o /tmp/evaluation-result-3094342-1301753810/solver-3094342-1301753810 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094342-1301753810.cnf 

running on 2 cores: 5,7

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 3.97 3.91 4/189 31515
/proc/meminfo: memFree=20194244/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=3228 CPUtime=0 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 339 0 0 0 0 0 0 0 25 0 1 0 365611756 3305472 278 33554432000 134512640 134731564 4294453936 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 807 278 225 54 0 117 0

[startup+0.0564879 s]
/proc/loadavg: 3.88 3.97 3.91 4/189 31515
/proc/meminfo: memFree=20194244/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=4380 CPUtime=0.05 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 889 0 0 0 5 0 0 0 25 0 1 0 365611756 4485120 663 33554432000 134512640 134731564 4294453936 18446744073709551615 134667311 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1095 663 268 54 0 405 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4380

[startup+0.10048 s]
/proc/loadavg: 3.88 3.97 3.91 4/189 31515
/proc/meminfo: memFree=20194244/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=4644 CPUtime=0.09 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 934 0 0 0 9 0 0 0 25 0 1 0 365611756 4755456 708 33554432000 134512640 134731564 4294453936 18446744073709551615 134659296 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1161 708 268 54 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4644

[startup+0.300445 s]
/proc/loadavg: 3.88 3.97 3.91 4/189 31515
/proc/meminfo: memFree=20194244/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=4908 CPUtime=0.29 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1012 0 0 0 29 0 0 0 25 0 1 0 365611756 5025792 786 33554432000 134512640 134731564 4294453936 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1227 786 268 54 0 537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4908

[startup+0.700375 s]
/proc/loadavg: 3.88 3.97 3.91 4/189 31515
/proc/meminfo: memFree=20194244/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=5308 CPUtime=0.69 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1097 0 0 0 69 0 0 0 25 0 1 0 365611756 5435392 871 33554432000 134512640 134731564 4294453936 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1327 871 268 54 0 637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5308

[startup+1.50023 s]
/proc/loadavg: 3.88 3.97 3.91 5/190 31516
/proc/meminfo: memFree=20190716/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=5716 CPUtime=1.49 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1208 0 0 0 149 0 0 0 25 0 1 0 365611756 5853184 982 33554432000 134512640 134731564 4294453936 18446744073709551615 134605854 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1429 982 271 54 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5716

[startup+3.10095 s]
/proc/loadavg: 3.89 3.97 3.91 5/190 31516
/proc/meminfo: memFree=20189972/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=5716 CPUtime=3.09 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1208 0 0 0 309 0 0 0 25 0 1 0 365611756 5853184 982 33554432000 134512640 134731564 4294453936 18446744073709551615 134606124 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1429 982 271 54 0 739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5716

[startup+6.30039 s]
/proc/loadavg: 3.89 3.97 3.91 5/190 31516
/proc/meminfo: memFree=20190092/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=5716 CPUtime=6.29 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1208 0 0 0 629 0 0 0 25 0 1 0 365611756 5853184 982 33554432000 134512640 134731564 4294453936 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1429 982 271 54 0 739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5716

[startup+12.7003 s]
/proc/loadavg: 3.91 3.97 3.91 5/190 31517
/proc/meminfo: memFree=20189628/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=5716 CPUtime=12.69 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1208 0 0 0 1269 0 0 0 25 0 1 0 365611756 5853184 982 33554432000 134512640 134731564 4294453936 18446744073709551615 134606124 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1429 982 271 54 0 739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5716

[startup+25.501 s]
/proc/loadavg: 3.92 3.97 3.91 5/190 31517
/proc/meminfo: memFree=20189516/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=5716 CPUtime=25.49 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1208 0 0 0 2549 0 0 0 25 0 1 0 365611756 5853184 982 33554432000 134512640 134731564 4294453936 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1429 982 271 54 0 739 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5716

[startup+51.1005 s]
/proc/loadavg: 3.95 3.97 3.91 5/190 31518
/proc/meminfo: memFree=20188016/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=5716 CPUtime=51.09 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1208 0 0 0 5109 0 0 0 25 0 1 0 365611756 5853184 982 33554432000 134512640 134731564 4294453936 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1429 982 271 54 0 739 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5716

[startup+102.307 s]
/proc/loadavg: 3.98 3.97 3.91 5/190 31519
/proc/meminfo: memFree=20184096/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=5980 CPUtime=102.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1257 0 0 0 10230 0 0 0 25 0 1 0 365611756 6123520 1031 33554432000 134512640 134731564 4294453936 18446744073709551615 134605660 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1495 1031 272 54 0 805 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5980

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31521
/proc/meminfo: memFree=20179844/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=7728 CPUtime=162.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1690 0 0 0 16230 0 0 0 25 0 1 0 365611756 7913472 1464 33554432000 134512640 134731564 4294453936 18446744073709551615 134605251 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1932 1464 272 54 0 1242 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7728

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31522
/proc/meminfo: memFree=20177188/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=8856 CPUtime=222.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 1975 0 0 0 22230 0 0 0 25 0 1 0 365611756 9068544 1749 33554432000 134512640 134731564 4294453936 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2214 1749 272 54 0 1524 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 8856

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31524
/proc/meminfo: memFree=20175524/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=9724 CPUtime=282.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 2158 0 0 0 28230 0 0 0 25 0 1 0 365611756 9957376 1932 33554432000 134512640 134731564 4294453936 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2431 1932 272 54 0 1741 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 9724

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31525
/proc/meminfo: memFree=20173384/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=10492 CPUtime=342.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 2309 0 0 0 34230 0 0 0 25 0 1 0 365611756 10743808 2083 33554432000 134512640 134731564 4294453936 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2623 2083 272 54 0 1933 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10492

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31527
/proc/meminfo: memFree=20172232/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=11092 CPUtime=402.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 2446 0 0 0 40230 0 0 0 25 0 1 0 365611756 11358208 2220 33554432000 134512640 134731564 4294453936 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2773 2220 272 54 0 2083 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11092

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31529
/proc/meminfo: memFree=20170612/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=11784 CPUtime=462.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 2595 0 0 0 46230 0 0 0 25 0 1 0 365611756 12066816 2369 33554432000 134512640 134731564 4294453936 18446744073709551615 134605888 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2946 2369 272 54 0 2256 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11784

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31530
/proc/meminfo: memFree=20169720/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=12324 CPUtime=522.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 2691 0 0 0 52230 0 0 0 25 0 1 0 365611756 12619776 2465 33554432000 134512640 134731564 4294453936 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 3081 2465 272 54 0 2391 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12324

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31532
/proc/meminfo: memFree=20171408/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=7628 CPUtime=582.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 3101 0 0 0 58230 0 0 0 25 0 1 0 365611756 7811072 1470 33554432000 134512640 134731564 4294453936 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1907 1470 273 54 0 1217 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7628

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31533
/proc/meminfo: memFree=20168868/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=8876 CPUtime=642.31 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 3362 0 0 0 64231 0 0 0 25 0 1 0 365611756 9089024 1731 33554432000 134512640 134731564 4294453936 18446744073709551615 134605556 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2219 1731 273 54 0 1529 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 8876

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31535
/proc/meminfo: memFree=20168204/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=9760 CPUtime=702.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 3554 0 0 0 70230 0 0 0 25 0 1 0 365611756 9994240 1923 33554432000 134512640 134731564 4294453936 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2440 1923 273 54 0 1750 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 9760

[startup+762.306 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31537
/proc/meminfo: memFree=20167672/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=10384 CPUtime=762.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 3696 0 0 0 76230 0 0 0 25 0 1 0 365611756 10633216 2065 33554432000 134512640 134731564 4294453936 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2596 2065 273 54 0 1906 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 10384

[startup+822.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31538
/proc/meminfo: memFree=20166236/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=10968 CPUtime=822.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 3850 0 0 0 82230 0 0 0 25 0 1 0 365611756 11231232 2219 33554432000 134512640 134731564 4294453936 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2742 2219 273 54 0 2052 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 10968

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31540
/proc/meminfo: memFree=20164944/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=11588 CPUtime=882.3 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 3979 0 0 0 88230 0 0 0 25 0 1 0 365611756 11866112 2348 33554432000 134512640 134731564 4294453936 18446744073709551615 134606301 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2897 2348 273 54 0 2207 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 11588

[startup+942.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31541
/proc/meminfo: memFree=20164768/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=12276 CPUtime=942.29 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 4104 0 0 0 94229 0 0 0 25 0 1 0 365611756 12570624 2473 33554432000 134512640 134731564 4294453936 18446744073709551615 134605495 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 3069 2473 273 54 0 2379 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 12276

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31543
/proc/meminfo: memFree=20168084/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=7772 CPUtime=1002.29 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 4594 0 0 0 100229 0 0 0 25 0 1 0 365611756 7958528 1483 33554432000 134512640 134731564 4294453936 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 1943 1483 273 54 0 1253 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 7772

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31545
/proc/meminfo: memFree=20166796/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=8764 CPUtime=1062.29 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 4848 0 0 0 106229 0 0 0 25 0 1 0 365611756 8974336 1737 33554432000 134512640 134731564 4294453936 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2191 1737 273 54 0 1501 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 8764

[startup+1122.3 s]
/proc/loadavg: 4.08 4.00 3.93 5/190 31546
/proc/meminfo: memFree=20166628/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=9636 CPUtime=1122.29 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 5040 0 0 0 112229 0 0 0 25 0 1 0 365611756 9867264 1929 33554432000 134512640 134731564 4294453936 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2409 1929 273 54 0 1719 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 9636

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 31548
/proc/meminfo: memFree=20165964/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=10372 CPUtime=1182.29 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 5191 0 0 0 118229 0 0 0 25 0 1 0 365611756 10620928 2080 33554432000 134512640 134731564 4294453936 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2593 2080 273 54 0 1903 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 10372

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 31549
/proc/meminfo: memFree=20164932/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=11108 CPUtime=1242.29 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 5348 0 0 0 124229 0 0 0 25 0 1 0 365611756 11374592 2237 33554432000 134512640 134731564 4294453936 18446744073709551615 134606364 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2777 2237 273 54 0 2087 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 11108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.34 3.85 3.88 2/172 31605
/proc/meminfo: memFree=20194424/32950940 swapFree=67111528/67111528
[pid=31515] ppid=31513 vsize=11700 CPUtime=1299.99 cores=5,7
/proc/31515/stat : 31515 (MPhaseSAT) R 31513 31515 30604 0 -1 4202496 5468 0 0 0 129999 0 0 0 25 0 1 0 365611756 11980800 2357 33554432000 134512640 134731564 4294453936 18446744073709551615 134606380 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/31515/statm: 2925 2357 273 54 0 2235 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 11700

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
CPU user time (s): 1299.99
CPU system time (s): 0.004999
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 12612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5468
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= 3233

runsolver used 1.76773 second user time and 4.15337 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 16:16:50
IDJOB=3094342
IDBENCH=82824
IDSOLVER=1520
FILE ID=node117/3094342-1301753810
RUNJOBID= node117-1301748570-30625
PBS_JOBID= 12841020
Free space on /tmp= 71436 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1475406203-080.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094342-1301753810/watcher-3094342-1301753810 -o /tmp/evaluation-result-3094342-1301753810/solver-3094342-1301753810 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094342-1301753810.cnf

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

MD5SUM BENCH= 6cadcf1602218f53da431eaffbc93148
RANDOM SEED=314404710

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20194276 kB
Buffers:        384540 kB
Cached:       11998360 kB
SwapCached:          0 kB
Active:        7907092 kB
Inactive:      4547636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20194276 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1968 kB
Writeback:          36 kB
AnonPages:       72208 kB
Mapped:          16888 kB
Slab:           238428 kB
PageTables:       5220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   253212 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= 71436 MiB
End job on node117 at 2011-04-02 16:38:32