Trace number 3263758

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 seq? (MO) 125.59 125.61

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n28-02-S818962541.shuffled-as.sat03-1628.cnf
MD5SUMd705043763df769aab1e385bbbc2b11e
Bench CategoryCRAFTED (crafted 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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.05	This is pico-portfolio, a naive parallel portfolio
0.00/0.05	Copyright (C) 2011 Olivier Roussel
0.00/0.05	Using 1 processing units
0.00/0.05	This portfolio uses the following solvers:
0.00/0.05	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.05	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.05	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.05	Starting cryptominisat 2.7.1 on core(s) 4
0.00/0.05	Starting clasp 1.3.6 on core(s) 4
0.00/0.05	Starting TNM 2009 on core(s) 4
125.59/125.60	Done

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3263758-1303546817/watcher-3263758-1303546817 -o /tmp/evaluation-result-3263758-1303546817/solver-3263758-1303546817 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3263758-1303546817.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 11.95 11.81 9.65 11/202 15049
/proc/meminfo: memFree=11697328/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18320 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) R 15047 15049 13829 0 -1 4194304 415 0 0 0 0 0 0 0 25 0 1 0 466279584 18759680 352 33554432000 4194304 4287625 140734864188480 18446744073709551615 47827071310960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15049/statm: 4580 359 312 23 0 90 0

[startup+0.0653021 s]
/proc/loadavg: 11.95 11.81 9.65 11/202 15049
/proc/meminfo: memFree=11697328/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 1292252172129370369 0 0 17 4 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.10037 s]
/proc/loadavg: 11.95 11.81 9.65 11/202 15049
/proc/meminfo: memFree=11697328/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 1292252172129370369 0 0 17 4 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300321 s]
/proc/loadavg: 11.95 11.81 9.65 11/202 15049
/proc/meminfo: memFree=11697328/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 24 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700248 s]
/proc/loadavg: 11.95 11.81 9.65 11/202 15049
/proc/meminfo: memFree=11697328/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 22 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 3809610290467700736 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.5011 s]
/proc/loadavg: 11.95 11.81 9.67 13/206 15053
/proc/meminfo: memFree=11687628/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 3809610565345607680 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
[pid=15050] ppid=15049 vsize=853900 CPUtime=0.49 cores=4
/proc/15050/stat : 15050 (cryptominisat) R 15049 15049 13829 0 -1 4202496 1251 0 0 0 49 0 0 0 25 0 1 0 466279584 874393600 807 33554432000 4194304 4587354 140734298471728 18446744073709551615 4228667 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15050/statm: 213475 807 329 96 0 210037 0
[pid=15052] ppid=15049 vsize=12560 CPUtime=0.4 cores=4
/proc/15052/stat : 15052 (clasp) R 15049 15049 13829 0 -1 4202496 604 0 0 0 40 0 0 0 25 0 1 0 466279584 12861440 495 33554432000 4194304 4785740 140733967673456 18446744073709551615 4553388 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15052/statm: 3140 495 340 145 0 185 0
[pid=15053] ppid=15049 vsize=455696 CPUtime=0.59 cores=4
/proc/15053/stat : 15053 (TNM) R 15049 15049 13829 0 -1 4202496 290 0 0 0 59 0 0 0 25 0 1 0 466279584 466632704 186 33554432000 134512640 134534564 4288365760 18446744073709551615 134528926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15053/statm: 113924 186 95 6 0 112590 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1340480

[startup+3.10079 s]
/proc/loadavg: 11.95 11.81 9.67 13/206 15053
/proc/meminfo: memFree=11678824/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 3809610977662468096 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
[pid=15050] ppid=15049 vsize=854704 CPUtime=0.99 cores=4
/proc/15050/stat : 15050 (cryptominisat) R 15049 15049 13829 0 -1 4202496 1884 0 0 0 99 0 0 0 25 0 1 0 466279584 875216896 893 33554432000 4194304 4587354 140734298471728 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15050/statm: 213676 893 333 96 0 210238 0
[pid=15052] ppid=15049 vsize=12692 CPUtime=0.94 cores=4
/proc/15052/stat : 15052 (clasp) R 15049 15049 13829 0 -1 4202496 646 0 0 0 94 0 0 0 25 0 1 0 466279584 12996608 537 33554432000 4194304 4785740 140733967673456 18446744073709551615 4287579 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15052/statm: 3173 537 340 145 0 218 0
[pid=15053] ppid=15049 vsize=455696 CPUtime=1.14 cores=4
/proc/15053/stat : 15053 (TNM) R 15049 15049 13829 0 -1 4202496 290 0 0 0 114 0 0 0 25 0 1 0 466279584 466632704 186 33554432000 134512640 134534564 4288365760 18446744073709551615 7637441 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15053/statm: 113924 186 95 6 0 112590 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1341416

[startup+6.30124 s]
/proc/loadavg: 11.95 11.81 9.67 13/206 15053
/proc/meminfo: memFree=11667292/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 3809610840223514624 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
[pid=15050] ppid=15049 vsize=859740 CPUtime=2.09 cores=4
/proc/15050/stat : 15050 (cryptominisat) R 15049 15049 13829 0 -1 4202496 3959 0 0 0 209 0 0 0 25 0 1 0 466279584 880373760 2205 33554432000 4194304 4587354 140734298471728 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15050/statm: 214935 2205 337 96 0 211497 0
[pid=15052] ppid=15049 vsize=12960 CPUtime=2 cores=4
/proc/15052/stat : 15052 (clasp) R 15049 15049 13829 0 -1 4202496 690 0 0 0 200 0 0 0 25 0 1 0 466279584 13271040 581 33554432000 4194304 4785740 140733967673456 18446744073709551615 4550312 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15052/statm: 3240 581 340 145 0 285 0
[pid=15053] ppid=15049 vsize=455696 CPUtime=2.19 cores=4
/proc/15053/stat : 15053 (TNM) R 15049 15049 13829 0 -1 4202496 290 0 0 0 219 0 0 0 25 0 1 0 466279584 466632704 186 33554432000 134512640 134534564 4288365760 18446744073709551615 134529381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15053/statm: 113924 186 95 6 0 112590 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1346720

[startup+12.7011 s]
/proc/loadavg: 11.96 11.81 9.69 13/206 15083
/proc/meminfo: memFree=11676036/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 3809610702784561152 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
[pid=15050] ppid=15049 vsize=863008 CPUtime=4.19 cores=4
/proc/15050/stat : 15050 (cryptominisat) R 15049 15049 13829 0 -1 4202496 6020 0 0 0 419 0 0 0 25 0 1 0 466279584 883720192 2859 33554432000 4194304 4587354 140734298471728 18446744073709551615 4238618 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15050/statm: 215752 2859 337 96 0 212314 0
[pid=15052] ppid=15049 vsize=13236 CPUtime=4.14 cores=4
/proc/15052/stat : 15052 (clasp) R 15049 15049 13829 0 -1 4202496 753 0 0 0 414 0 0 0 25 0 1 0 466279584 13553664 644 33554432000 4194304 4785740 140733967673456 18446744073709551615 4550327 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15052/statm: 3309 644 340 145 0 354 0
[pid=15053] ppid=15049 vsize=455696 CPUtime=4.34 cores=4
/proc/15053/stat : 15053 (TNM) R 15049 15049 13829 0 -1 4202496 290 0 0 0 434 0 0 0 25 0 1 0 466279584 466632704 186 33554432000 134512640 134534564 4288365760 18446744073709551615 134530598 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15053/statm: 113924 186 95 6 0 112590 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1350264

[startup+25.5007 s]
/proc/loadavg: 11.96 11.82 9.72 13/206 15084
/proc/meminfo: memFree=11668492/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
[pid=15050] ppid=15049 vsize=865304 CPUtime=8.49 cores=4
/proc/15050/stat : 15050 (cryptominisat) R 15049 15049 13829 0 -1 4202496 9089 0 0 0 848 1 0 0 25 0 1 0 466279584 886071296 3564 33554432000 4194304 4587354 140734298471728 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15050/statm: 216326 3564 337 96 0 212888 0
[pid=15052] ppid=15049 vsize=13512 CPUtime=8.39 cores=4
/proc/15052/stat : 15052 (clasp) R 15049 15049 13829 0 -1 4202496 822 0 0 0 839 0 0 0 25 0 1 0 466279584 13836288 713 33554432000 4194304 4785740 140733967673456 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15052/statm: 3378 713 340 145 0 423 0
[pid=15053] ppid=15049 vsize=455696 CPUtime=8.59 cores=4
/proc/15053/stat : 15053 (TNM) R 15049 15049 13829 0 -1 4202496 290 0 0 0 859 0 0 0 25 0 1 0 466279584 466632704 186 33554432000 134512640 134534564 4288365760 18446744073709551615 134528504 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15053/statm: 113924 186 95 6 0 112590 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1352836

[startup+51.1011 s]
/proc/loadavg: 11.98 11.83 9.77 13/206 15084
/proc/meminfo: memFree=11648284/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
[pid=15050] ppid=15049 vsize=3830220 CPUtime=16.99 cores=4
/proc/15050/stat : 15050 (cryptominisat) R 15049 15049 13829 0 -1 4202496 14367 0 0 0 1697 2 0 0 25 0 1 0 466279584 3922145280 4180 33554432000 4194304 4587354 140734298471728 18446744073709551615 4243616 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15050/statm: 957555 4180 337 96 0 954117 0
[pid=15052] ppid=15049 vsize=13776 CPUtime=16.94 cores=4
/proc/15052/stat : 15052 (clasp) R 15049 15049 13829 0 -1 4202496 905 0 0 0 1694 0 0 0 25 0 1 0 466279584 14106624 796 33554432000 4194304 4785740 140733967673456 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15052/statm: 3444 796 340 145 0 489 0
[pid=15053] ppid=15049 vsize=455696 CPUtime=17.14 cores=4
/proc/15053/stat : 15053 (TNM) R 15049 15049 13829 0 -1 4202496 290 0 0 0 1714 0 0 0 25 0 1 0 466279584 466632704 186 33554432000 134512640 134534564 4288365760 18446744073709551615 134528832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15053/statm: 113924 186 95 6 0 112590 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4318016

[startup+102.308 s]
/proc/loadavg: 11.99 11.86 9.90 13/206 15086
/proc/meminfo: memFree=11622352/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 3809611115101421568 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
[pid=15050] ppid=15049 vsize=3839724 CPUtime=34.09 cores=4
/proc/15050/stat : 15050 (cryptominisat) R 15049 15049 13829 0 -1 4202496 21598 0 0 0 3406 3 0 0 25 0 1 0 466279584 3931877376 6412 33554432000 4194304 4587354 140734298471728 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15050/statm: 959931 6412 337 96 0 956493 0
[pid=15052] ppid=15049 vsize=14312 CPUtime=33.99 cores=4
/proc/15052/stat : 15052 (clasp) R 15049 15049 13829 0 -1 4202496 1022 0 0 0 3399 0 0 0 25 0 1 0 466279584 14655488 913 33554432000 4194304 4785740 140733967673456 18446744073709551615 4287244 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15052/statm: 3578 913 340 145 0 623 0
[pid=15053] ppid=15049 vsize=455696 CPUtime=34.21 cores=4
/proc/15053/stat : 15053 (TNM) R 15049 15049 13829 0 -1 4202496 290 0 0 0 3421 0 0 0 25 0 1 0 466279584 466632704 186 33554432000 134512640 134534564 4288365760 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15053/statm: 113924 186 95 6 0 112590 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4328056



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+125.601 s]
/proc/loadavg: 11.99 11.87 9.95 14/206 15086
/proc/meminfo: memFree=11610364/32951124 swapFree=67111528/67111528
[pid=15049] ppid=15047 vsize=18324 CPUtime=0 cores=4,6
/proc/15049/stat : 15049 (ppfolio) S 15047 15049 13829 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 466279584 18763776 394 33554432000 4194304 4287625 140734864188480 18446744073709551615 271550557711 0 0 4096 65536 3809611252540375040 0 0 17 6 0 0 0
/proc/15049/statm: 4581 394 345 23 0 91 0
[pid=15050] ppid=15049 vsize=3839984 CPUtime=41.86 cores=4
/proc/15050/stat : 15050 (cryptominisat) R 15049 15049 13829 0 -1 4202496 25253 0 0 0 4182 4 0 0 25 0 1 0 466279584 3932143616 6462 33554432000 4194304 4587354 140734298471728 18446744073709551615 4237681 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/15050/statm: 959996 6462 337 96 0 956558 0
[pid=15052] ppid=15049 vsize=14444 CPUtime=41.79 cores=4
/proc/15052/stat : 15052 (clasp) R 15049 15049 13829 0 -1 4202496 1051 0 0 0 4179 0 0 0 25 0 1 0 466279584 14790656 942 33554432000 4194304 4785740 140733967673456 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15052/statm: 3611 942 340 145 0 656 0
[pid=15053] ppid=15049 vsize=455696 CPUtime=41.94 cores=4
/proc/15053/stat : 15053 (TNM) R 15049 15049 13829 0 -1 4202496 290 0 0 0 4194 0 0 0 25 0 1 0 466279584 466632704 186 33554432000 134512640 134534564 4288365760 18446744073709551615 134528415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15053/statm: 113924 186 95 6 0 112590 0
Current children cumulated CPU time (s) 125.59
Current children cumulated vsize (KiB) 4328448

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15049 and gives
#  childrusage.ru_utime.tv_sec=83
#  childrusage.ru_utime.tv_usec=619287
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=45993
# CPU time returned by wait4() is 83.6653
# while last known CPU time is 125.59
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 125.61
CPU time (s): 125.59
CPU user time (s): 125.55
CPU system time (s): 0.04
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 8130264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 83.6193
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26839
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= 122
involuntary context switches= 892

runsolver used 0.204968 second user time and 0.493924 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-23 10:20:17
IDJOB=3263758
IDBENCH=84018
IDSOLVER=1613
FILE ID=node133/3263758-1303546817
RUNJOBID= node133-1303545515-14797
PBS_JOBID= 13143105
Free space on /tmp= 71596 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n28-02-S818962541.shuffled-as.sat03-1628.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263758-1303546817/watcher-3263758-1303546817 -o /tmp/evaluation-result-3263758-1303546817/solver-3263758-1303546817 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3263758-1303546817.cnf

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

MD5SUM BENCH= d705043763df769aab1e385bbbc2b11e
RANDOM SEED=147464353

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11697608 kB
Buffers:       2159944 kB
Cached:       18222548 kB
SwapCached:          0 kB
Active:        9227716 kB
Inactive:     11464692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11697608 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20608 kB
Writeback:           0 kB
AnonPages:      309052 kB
Mapped:          17576 kB
Slab:           497012 kB
PageTables:       6784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3500912 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71584 MiB
End job on node133 at 2011-04-23 10:22:23