Trace number 3094100

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) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
MD5SUMa9820c4b7c4cca37033a1ea45b264344
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.10137
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
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 515000
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-3094100-1301749882/watcher-3094100-1301749882 -o /tmp/evaluation-result-3094100-1301749882/solver-3094100-1301749882 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094100-1301749882.cnf 

running on 2 cores: 0,2

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: 4.00 3.94 3.08 4/189 30764
/proc/meminfo: memFree=19997984/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=3392 CPUtime=0 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 337 0 0 0 0 0 0 0 25 0 1 0 365218963 3473408 276 33554432000 134512640 134731564 4289201968 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 848 277 225 54 0 158 0

[startup+0.029158 s]
/proc/loadavg: 4.00 3.94 3.08 4/189 30764
/proc/meminfo: memFree=19997984/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=3696 CPUtime=0.02 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 596 0 0 0 2 0 0 0 25 0 1 0 365218963 3784704 460 33554432000 134512640 134731564 4289201968 18446744073709551615 134674715 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 924 460 249 54 0 234 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3696

[startup+0.101155 s]
/proc/loadavg: 4.00 3.94 3.08 4/189 30764
/proc/meminfo: memFree=19997984/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=5544 CPUtime=0.09 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 1071 0 0 0 9 0 0 0 25 0 1 0 365218963 5677056 934 33554432000 134512640 134731564 4289201968 18446744073709551615 134667199 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 1386 934 270 54 0 696 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5544

[startup+0.301131 s]
/proc/loadavg: 4.00 3.94 3.08 4/189 30764
/proc/meminfo: memFree=19997984/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=6600 CPUtime=0.29 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 1341 0 0 0 29 0 0 0 25 0 1 0 365218963 6758400 1204 33554432000 134512640 134731564 4289201968 18446744073709551615 134720177 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 1650 1204 270 54 0 960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6600

[startup+0.701051 s]
/proc/loadavg: 4.00 3.94 3.08 4/189 30764
/proc/meminfo: memFree=19997984/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=7128 CPUtime=0.69 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 1479 0 0 0 69 0 0 0 25 0 1 0 365218963 7299072 1342 33554432000 134512640 134731564 4289201968 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 1782 1342 270 54 0 1092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7128

[startup+1.5009 s]
/proc/loadavg: 4.00 3.94 3.09 5/190 30765
/proc/meminfo: memFree=19993116/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=7656 CPUtime=1.49 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 1610 0 0 0 149 0 0 0 25 0 1 0 365218963 7839744 1473 33554432000 134512640 134731564 4289201968 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 1914 1473 270 54 0 1224 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7656

[startup+3.10061 s]
/proc/loadavg: 4.00 3.94 3.09 4/188 30766
/proc/meminfo: memFree=20164996/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=8580 CPUtime=3.09 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 1836 0 0 0 309 0 0 0 25 0 1 0 365218963 8785920 1699 33554432000 134512640 134731564 4289201968 18446744073709551615 134659355 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 2145 1699 270 54 0 1455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8580

[startup+6.30107 s]
/proc/loadavg: 4.00 3.94 3.09 5/190 30821
/proc/meminfo: memFree=20147368/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=9372 CPUtime=6.29 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 2044 0 0 0 629 0 0 0 25 0 1 0 365218963 9596928 1907 33554432000 134512640 134731564 4289201968 18446744073709551615 7954306 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 2343 1907 270 54 0 1653 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9372

[startup+12.7009 s]
/proc/loadavg: 4.00 3.94 3.10 5/190 30821
/proc/meminfo: memFree=20133556/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=10428 CPUtime=12.69 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 2304 0 0 0 1269 0 0 0 25 0 1 0 365218963 10678272 2167 33554432000 134512640 134731564 4289201968 18446744073709551615 134580506 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 2607 2167 273 54 0 1917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10428

[startup+25.5007 s]
/proc/loadavg: 4.00 3.94 3.10 5/190 30821
/proc/meminfo: memFree=20108396/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=10428 CPUtime=25.49 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 2309 0 0 0 2549 0 0 0 25 0 1 0 365218963 10678272 2172 33554432000 134512640 134731564 4289201968 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 2607 2172 278 54 0 1917 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10428

[startup+51.1002 s]
/proc/loadavg: 4.00 3.95 3.13 5/190 30822
/proc/meminfo: memFree=20102292/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=10428 CPUtime=51.09 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 2309 0 0 0 5109 0 0 0 25 0 1 0 365218963 10678272 2172 33554432000 134512640 134731564 4289201968 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 2607 2172 278 54 0 1917 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10428

[startup+102.306 s]
/proc/loadavg: 4.00 3.95 3.17 5/190 30823
/proc/meminfo: memFree=20064824/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=10428 CPUtime=102.3 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 2309 0 0 0 10230 0 0 0 25 0 1 0 365218963 10678272 2172 33554432000 134512640 134731564 4289201968 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 2607 2172 278 54 0 1917 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10428

[startup+162.301 s]
/proc/loadavg: 4.00 3.96 3.22 5/190 30825
/proc/meminfo: memFree=20061572/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=11880 CPUtime=162.29 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 2663 0 0 0 16229 0 0 0 25 0 1 0 365218963 12165120 2526 33554432000 134512640 134731564 4289201968 18446744073709551615 134605608 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 2970 2526 278 54 0 2280 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11880

[startup+222.3 s]
/proc/loadavg: 4.00 3.96 3.27 5/190 30826
/proc/meminfo: memFree=20058796/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=12804 CPUtime=222.29 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 2890 0 0 0 22229 0 0 0 25 0 1 0 365218963 13111296 2753 33554432000 134512640 134731564 4289201968 18446744073709551615 134605552 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 3201 2753 278 54 0 2511 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12804

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.31 5/190 30828
/proc/meminfo: memFree=20057752/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=12804 CPUtime=282.3 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 2894 0 0 0 28229 1 0 0 25 0 1 0 365218963 13111296 2757 33554432000 134512640 134731564 4289201968 18446744073709551615 134607310 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 3201 2757 278 54 0 2511 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12804

[startup+342.3 s]
/proc/loadavg: 4.06 3.99 3.36 5/190 30830
/proc/meminfo: memFree=20056220/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=13332 CPUtime=342.3 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 3033 0 0 0 34229 1 0 0 25 0 1 0 365218963 13651968 2896 33554432000 134512640 134731564 4289201968 18446744073709551615 134605858 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 3333 2896 278 54 0 2643 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 13332

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.39 5/190 30831
/proc/meminfo: memFree=20026176/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=13860 CPUtime=402.3 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 3154 0 0 0 40229 1 0 0 25 0 1 0 365218963 14192640 3017 33554432000 134512640 134731564 4289201968 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 3465 3017 278 54 0 2775 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 13860

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.43 5/190 30833
/proc/meminfo: memFree=20025264/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=14388 CPUtime=462.3 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 3303 0 0 0 46229 1 0 0 25 0 1 0 365218963 14733312 3166 33554432000 134512640 134731564 4289201968 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 3597 3166 278 54 0 2907 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 14388

[startup+522.301 s]
/proc/loadavg: 4.04 4.00 3.47 5/190 30834
/proc/meminfo: memFree=20023980/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=15048 CPUtime=522.3 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 3458 0 0 0 52229 1 0 0 25 0 1 0 365218963 15409152 3321 33554432000 134512640 134731564 4289201968 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 3762 3321 278 54 0 3072 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15048

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.50 5/190 30836
/proc/meminfo: memFree=20023808/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=15048 CPUtime=582.3 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 3458 0 0 0 58229 1 0 0 25 0 1 0 365218963 15409152 3321 33554432000 134512640 134731564 4289201968 18446744073709551615 134516112 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 3762 3321 278 54 0 3072 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 15048

[startup+642.301 s]
/proc/loadavg: 4.06 4.01 3.53 5/190 30838
/proc/meminfo: memFree=20023272/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=15444 CPUtime=642.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 3540 0 0 0 64230 1 0 0 25 0 1 0 365218963 15814656 3403 33554432000 134512640 134731564 4289201968 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 3861 3403 278 54 0 3171 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 15444

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.56 5/190 30839
/proc/meminfo: memFree=20022244/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=15840 CPUtime=702.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 3646 0 0 0 70230 1 0 0 25 0 1 0 365218963 16220160 3509 33554432000 134512640 134731564 4289201968 18446744073709551615 134606380 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 3960 3509 278 54 0 3270 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 15840

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.58 5/190 30841
/proc/meminfo: memFree=20018500/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=16372 CPUtime=762.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 3782 0 0 0 76230 1 0 0 25 0 1 0 365218963 16764928 3645 33554432000 134512640 134731564 4289201968 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4093 3645 278 54 0 3403 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 16372

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.60 5/190 30842
/proc/meminfo: memFree=20018828/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=16372 CPUtime=822.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 3796 0 0 0 82230 1 0 0 25 0 1 0 365218963 16764928 3659 33554432000 134512640 134731564 4289201968 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4093 3659 278 54 0 3403 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 16372

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 30844
/proc/meminfo: memFree=20017172/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=17428 CPUtime=882.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 4038 0 0 0 88229 2 0 0 25 0 1 0 365218963 17846272 3901 33554432000 134512640 134731564 4289201968 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4357 3901 278 54 0 3667 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 17428

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.65 5/190 30846
/proc/meminfo: memFree=20017016/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=17428 CPUtime=942.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 4038 0 0 0 94229 2 0 0 25 0 1 0 365218963 17846272 3901 33554432000 134512640 134731564 4289201968 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4357 3901 278 54 0 3667 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 17428

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.67 5/190 30847
/proc/meminfo: memFree=20016496/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=17696 CPUtime=1002.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 4134 0 0 0 100229 2 0 0 25 0 1 0 365218963 18120704 3997 33554432000 134512640 134731564 4289201968 18446744073709551615 134607326 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4424 3997 278 54 0 3734 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 17696

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.69 5/190 30849
/proc/meminfo: memFree=20016452/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=17828 CPUtime=1062.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 4142 0 0 0 106229 2 0 0 25 0 1 0 365218963 18255872 4005 33554432000 134512640 134731564 4289201968 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4457 4005 278 54 0 3767 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 17828

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 3.72 5/190 30850
/proc/meminfo: memFree=20016164/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=17828 CPUtime=1122.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 4154 0 0 0 112229 2 0 0 25 0 1 0 365218963 18255872 4017 33554432000 134512640 134731564 4289201968 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4457 4017 278 54 0 3767 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 17828

[startup+1182.3 s]
/proc/loadavg: 4.10 4.04 3.74 5/190 30852
/proc/meminfo: memFree=20014024/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=18500 CPUtime=1182.32 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 4302 0 0 0 118230 2 0 0 25 0 1 0 365218963 18944000 4165 33554432000 134512640 134731564 4289201968 18446744073709551615 134605849 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4625 4165 278 54 0 3935 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 18500

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.75 5/190 30854
/proc/meminfo: memFree=20011988/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=18896 CPUtime=1242.31 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 4421 0 0 0 124229 2 0 0 25 0 1 0 365218963 19349504 4284 33554432000 134512640 134731564 4289201968 18446744073709551615 134605860 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4724 4284 278 54 0 4034 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 18896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.76 5/187 30877
/proc/meminfo: memFree=20014216/32950940 swapFree=67111528/67111528
[pid=30764] ppid=30762 vsize=18896 CPUtime=1300.02 cores=0,2
/proc/30764/stat : 30764 (MPhaseSAT) R 30762 30764 30604 0 -1 4202496 4421 0 0 0 130000 2 0 0 25 0 1 0 365218963 19349504 4284 33554432000 134512640 134731564 4289201968 18446744073709551615 134605854 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30764/statm: 4724 4284 278 54 0 4034 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 18896

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.026995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4421
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= 8
involuntary context switches= 8818

runsolver used 2.12468 second user time and 4.86026 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 15:11:22
IDJOB=3094100
IDBENCH=82582
IDSOLVER=1520
FILE ID=node117/3094100-1301749882
RUNJOBID= node117-1301748570-30622
PBS_JOBID= 12841020
Free space on /tmp= 71432 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094100-1301749882/watcher-3094100-1301749882 -o /tmp/evaluation-result-3094100-1301749882/solver-3094100-1301749882 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094100-1301749882.cnf

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

MD5SUM BENCH= a9820c4b7c4cca37033a1ea45b264344
RANDOM SEED=223118627

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:      19998272 kB
Buffers:        383540 kB
Cached:       12000676 kB
SwapCached:          0 kB
Active:        8104808 kB
Inactive:      4546212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      19998272 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1180 kB
Writeback:           0 kB
AnonPages:      266612 kB
Mapped:          16708 kB
Slab:           237772 kB
PageTables:       5588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   452496 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= 71432 MiB
End job on node117 at 2011-04-02 15:33:04