Trace number 3191957

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
ppfolio seqUNSAT 178.023 178.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1431779634-058.UNKNOWN.cnf
MD5SUMd127ce957526b50c62d4f1f191caa738
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.93794
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 0
0.00/0.00	Starting TNM 2009 on core(s) 0
177.97/178.01	s UNSATISFIABLE
177.97/178.01	solver [2] clasp 1.3.6 answered
177.97/178.01	Done

Verifier Data 

No possible verification on an UNSAT instance

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-3191957-1302540452/watcher-3191957-1302540452 -o /tmp/evaluation-result-3191957-1302540452/solver-3191957-1302540452 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191957-1302540452.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: 9.05 9.12 9.69 9/196 3026
/proc/meminfo: memFree=15434188/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18240 CPUtime=0 cores=0,2
/proc/3026/stat : 3026 (ppfolio) R 3024 3026 2307 0 -1 4194304 247 0 0 0 0 0 0 0 25 0 1 0 365642243 18677760 194 33554432000 4194304 4287625 140734346266144 18446744073709551615 239471732273 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3026/statm: 4560 197 172 23 0 57 0

[startup+0.022612 s]
/proc/loadavg: 9.05 9.12 9.69 9/196 3026
/proc/meminfo: memFree=15434188/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=0 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 365642243 18763776 394 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 4223361880413929732 0 0 17 2 0 0 0
/proc/3026/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100604 s]
/proc/loadavg: 9.05 9.12 9.69 9/196 3026
/proc/meminfo: memFree=15434188/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=0 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 365642243 18763776 394 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 4223361880413929732 0 0 17 2 0 0 0
/proc/3026/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.30057 s]
/proc/loadavg: 9.05 9.12 9.69 9/196 3026
/proc/meminfo: memFree=15434188/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=0 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 503 0 0 0 0 0 0 0 17 0 1 0 365642243 18763776 394 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/3026/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700488 s]
/proc/loadavg: 9.05 9.12 9.69 9/196 3026
/proc/meminfo: memFree=15434188/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=0 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 365642243 18763776 394 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 7243254399567396864 0 0 17 2 0 0 0
/proc/3026/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50034 s]
/proc/loadavg: 9.13 9.13 9.69 11/200 3030
/proc/meminfo: memFree=15429816/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=0 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 365642243 18763776 394 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 7243254537006350336 0 0 17 2 0 0 0
/proc/3026/statm: 4581 394 345 23 0 91 0
[pid=3028] ppid=3026 vsize=917312 CPUtime=0.43 cores=0
/proc/3028/stat : 3028 (cryptominisat) R 3026 3026 2307 0 -1 4202496 1166 0 0 0 43 0 0 0 25 0 1 0 365642244 939327488 737 33554432000 4194304 4587354 140734485372656 18446744073709551615 4238418 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3028/statm: 229328 737 327 96 0 225890 0
[pid=3029] ppid=3026 vsize=12980 CPUtime=0.49 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 689 0 0 0 49 0 0 0 25 0 1 0 365642244 13291520 580 33554432000 4194304 4785740 140734152009840 18446744073709551615 4562687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 3245 580 340 145 0 290 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=0.54 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 54 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1404444

[startup+3.10103 s]
/proc/loadavg: 9.13 9.13 9.69 11/200 3030
/proc/meminfo: memFree=15428948/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=0 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 365642243 18763776 394 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 7243252887738908672 0 0 17 2 0 0 0
/proc/3026/statm: 4581 394 345 23 0 91 0
[pid=3028] ppid=3026 vsize=918672 CPUtime=0.99 cores=0
/proc/3028/stat : 3028 (cryptominisat) R 3026 3026 2307 0 -1 4202496 1779 0 0 0 99 0 0 0 25 0 1 0 365642244 940720128 861 33554432000 4194304 4587354 140734485372656 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3028/statm: 229668 861 331 96 0 226230 0
[pid=3029] ppid=3026 vsize=13248 CPUtime=0.99 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 755 0 0 0 99 0 0 0 25 0 1 0 365642244 13565952 646 33554432000 4194304 4785740 140734152009840 18446744073709551615 4550372 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 3312 646 340 145 0 357 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=1.09 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 109 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134530598 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1406072

[startup+6.30042 s]
/proc/loadavg: 9.12 9.13 9.69 10/199 3030
/proc/meminfo: memFree=15429576/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=13524 CPUtime=2.29 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 849 0 0 0 229 0 0 0 25 0 1 0 365642244 13848576 740 33554432000 4194304 4785740 140734152009840 18446744073709551615 4287092 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 3381 740 340 145 0 426 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=2.37 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 237 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 487676

[startup+12.7012 s]
/proc/loadavg: 9.11 9.13 9.68 10/199 3030
/proc/meminfo: memFree=15429656/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=14076 CPUtime=5.49 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 977 0 0 0 549 0 0 0 25 0 1 0 365642244 14413824 868 33554432000 4194304 4785740 140734152009840 18446744073709551615 4299680 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 3519 868 340 145 0 564 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=5.58 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 558 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 488228

[startup+25.5007 s]
/proc/loadavg: 9.09 9.12 9.67 10/199 3030
/proc/meminfo: memFree=15428908/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=14804 CPUtime=11.89 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1153 0 0 0 1189 0 0 0 25 0 1 0 365642244 15159296 1044 33554432000 4194304 4785740 140734152009840 18446744073709551615 4553440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 3701 1044 340 145 0 746 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=11.98 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 1198 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 488956

[startup+51.1009 s]
/proc/loadavg: 9.05 9.11 9.65 10/199 3064
/proc/meminfo: memFree=15517532/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=15680 CPUtime=24.69 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1339 0 0 0 2469 0 0 0 25 0 1 0 365642244 16056320 1230 33554432000 4194304 4785740 140734152009840 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 3920 1230 340 145 0 965 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=24.78 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 2478 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 489832

[startup+102.306 s]
/proc/loadavg: 9.02 9.09 9.61 10/199 3065
/proc/meminfo: memFree=15507780/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=16904 CPUtime=50.28 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1622 0 0 0 5028 0 0 0 25 0 1 0 365642244 17309696 1513 33554432000 4194304 4785740 140734152009840 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 4226 1513 340 145 0 1271 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=50.39 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 5039 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134530320 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 491056

[startup+162.301 s]
/proc/loadavg: 9.01 9.07 9.57 10/199 3067
/proc/meminfo: memFree=15494480/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=17680 CPUtime=80.28 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1827 0 0 0 8028 0 0 0 25 0 1 0 365642244 18104320 1718 33554432000 4194304 4785740 140734152009840 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 4420 1718 341 145 0 1465 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=80.39 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 8039 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 491832

Solver just ended. Dumping a history of the last processes samples

[startup+166.301 s]
/proc/loadavg: 9.00 9.07 9.57 10/199 3067
/proc/meminfo: memFree=15493240/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=17680 CPUtime=82.28 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1841 0 0 0 8228 0 0 0 25 0 1 0 365642244 18104320 1732 33554432000 4194304 4785740 140734152009840 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 4420 1732 341 145 0 1465 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=82.39 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 8239 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134530509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 166.27
Current children cumulated vsize (KiB) 491832

[startup+172.707 s]
/proc/loadavg: 9.00 9.07 9.57 10/199 3067
/proc/meminfo: memFree=15493860/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=17848 CPUtime=85.48 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1866 0 0 0 8548 0 0 0 25 0 1 0 365642244 18276352 1757 33554432000 4194304 4785740 140734152009840 18446744073709551615 4287249 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 4462 1757 341 145 0 1507 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=85.6 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 8560 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 172.68
Current children cumulated vsize (KiB) 492000

[startup+175.901 s]
/proc/loadavg: 9.00 9.07 9.56 10/199 3067
/proc/meminfo: memFree=15492868/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=17848 CPUtime=87.08 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1876 0 0 0 8708 0 0 0 25 0 1 0 365642244 18276352 1767 33554432000 4194304 4785740 140734152009840 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 4462 1767 341 145 0 1507 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=87.2 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 8720 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 175.88
Current children cumulated vsize (KiB) 492000

[startup+176.701 s]
/proc/loadavg: 9.00 9.07 9.56 10/199 3067
/proc/meminfo: memFree=15492868/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=18016 CPUtime=87.48 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1886 0 0 0 8748 0 0 0 25 0 1 0 365642244 18448384 1777 33554432000 4194304 4785740 140734152009840 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 4504 1777 341 145 0 1549 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=87.59 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 8759 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528497 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 176.67
Current children cumulated vsize (KiB) 492168

[startup+177.501 s]
/proc/loadavg: 9.00 9.07 9.56 10/199 3067
/proc/meminfo: memFree=15492496/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=18016 CPUtime=87.88 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1886 0 0 0 8788 0 0 0 25 0 1 0 365642244 18448384 1777 33554432000 4194304 4785740 140734152009840 18446744073709551615 4538976 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 4504 1777 341 145 0 1549 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=87.99 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 8799 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 177.47
Current children cumulated vsize (KiB) 492168

[startup+177.901 s]
/proc/loadavg: 9.00 9.07 9.56 10/199 3067
/proc/meminfo: memFree=15492496/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=18016 CPUtime=88.08 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1886 0 0 0 8808 0 0 0 25 0 1 0 365642244 18448384 1777 33554432000 4194304 4785740 140734152009840 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 4504 1777 341 145 0 1549 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=88.19 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 8819 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528504 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 177.87
Current children cumulated vsize (KiB) 492168

[startup+178.001 s]
/proc/loadavg: 9.00 9.07 9.56 10/199 3067
/proc/meminfo: memFree=15492496/32950928 swapFree=67102716/67111528
[pid=3026] ppid=3024 vsize=18324 CPUtime=1.6 cores=0,2
/proc/3026/stat : 3026 (ppfolio) S 3024 3026 2307 0 -1 4202496 504 3006 0 0 0 0 160 0 15 0 1 0 365642243 18763776 395 33554432000 4194304 4287625 140734346266144 18446744073709551615 239476715023 0 0 4096 65536 2880023928451858689 0 0 17 2 0 0 0
/proc/3026/statm: 4581 395 346 23 0 91 0
[pid=3029] ppid=3026 vsize=18016 CPUtime=88.14 cores=0
/proc/3029/stat : 3029 (clasp) R 3026 3026 2307 0 -1 4202496 1886 0 0 0 8814 0 0 0 25 0 1 0 365642244 18448384 1777 33554432000 4194304 4785740 140734152009840 18446744073709551615 4286941 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3029/statm: 4504 1777 341 145 0 1549 0
[pid=3030] ppid=3026 vsize=455828 CPUtime=88.23 cores=0
/proc/3030/stat : 3030 (TNM) R 3026 3026 2307 0 -1 4202496 317 0 0 0 8823 0 0 0 25 0 1 0 365642244 466767872 213 33554432000 134512640 134534564 4288052048 18446744073709551615 134528824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3030/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 177.97
Current children cumulated vsize (KiB) 492168

Child status: 0
Real time (s): 178.02
CPU time (s): 178.023
CPU user time (s): 178.003
CPU system time (s): 0.019996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1410820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 178.003
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= 5748
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= 52
involuntary context switches= 2098

runsolver used 0.307953 second user time and 0.615906 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-11 18:47:32
IDJOB=3191957
IDBENCH=83088
IDSOLVER=1613
FILE ID=node148/3191957-1302540452
RUNJOBID= node148-1302536919-2325
PBS_JOBID= 12951121
Free space on /tmp= 70724 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1431779634-058.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191957-1302540452/watcher-3191957-1302540452 -o /tmp/evaluation-result-3191957-1302540452/solver-3191957-1302540452 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191957-1302540452.cnf

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

MD5SUM BENCH= d127ce957526b50c62d4f1f191caa738
RANDOM SEED=1782549105

node148.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	: 5332.83
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15434344 kB
Buffers:        611460 kB
Cached:       16292880 kB
SwapCached:       4908 kB
Active:        8306964 kB
Inactive:      8797236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15434344 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:           10104 kB
Writeback:           0 kB
AnonPages:      197328 kB
Mapped:          17168 kB
Slab:           347704 kB
PageTables:       6436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2663808 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= 70716 MiB
End job on node148 at 2011-04-11 18:50:30