Trace number 3191210

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 parUNSAT 61.06 15.3183

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
MD5SUM60552051d2d5a0c0eefaeedea18e63df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.9058
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
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 4 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	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
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) 4
0.00/0.00	Starting TNM 2009 on core(s) 6
0.00/0.00	Starting lingeling 276-6264d55-100731 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 6
61.06/15.31	s UNSATISFIABLE
61.06/15.31	solver [5] march_hi 2009 answered
61.06/15.31	Done

Verifier Data 

No possible verification on an UNSAT instance

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-3191210-1304067571/watcher-3191210-1304067571 -o /tmp/evaluation-result-3191210-1304067571/solver-3191210-1304067571 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3191210-1304067571.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.76 5.02 5.15 1/171 25460
/proc/meminfo: memFree=17464996/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) R 25458 25460 21582 0 -1 4202496 517 0 0 0 0 0 0 0 25 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0

[startup+0.468507 s]
/proc/loadavg: 4.76 5.02 5.15 1/171 25460
/proc/meminfo: memFree=17464996/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 24 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.5005 s]
/proc/loadavg: 4.76 5.02 5.15 1/171 25460
/proc/meminfo: memFree=17464996/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 24 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.600485 s]
/proc/loadavg: 4.76 5.02 5.15 1/171 25460
/proc/meminfo: memFree=17464996/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 22 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700465 s]
/proc/loadavg: 4.76 5.02 5.15 1/171 25460
/proc/meminfo: memFree=17464996/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 21 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50633 s]
/proc/loadavg: 4.76 5.02 5.15 6/177 25466
/proc/meminfo: memFree=17452052/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
[pid=25461] ppid=25460 vsize=447980 CPUtime=1.49 cores=0
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 21582 0 -1 4202496 3021 0 0 0 149 0 0 0 25 0 1 0 596987913 458731520 2084 33554432000 4194304 4587354 140736939903488 18446744073709551615 215988289172 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/25461/statm: 111995 2084 337 96 0 108557 0
[pid=25462] ppid=25460 vsize=13492 CPUtime=1.5 cores=4
/proc/25462/stat : 25462 (clasp) R 25460 25460 21582 0 -1 4202496 843 0 0 0 150 0 0 0 25 0 1 0 596987913 13815808 732 33554432000 4194304 4785740 140736688265984 18446744073709551615 4309625 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25462/statm: 3373 732 340 145 0 418 0
[pid=25463] ppid=25460 vsize=455836 CPUtime=0.94 cores=6
/proc/25463/stat : 25463 (TNM) R 25460 25460 21582 0 -1 4202496 312 0 0 0 94 0 0 0 25 0 1 0 596987913 466776064 209 33554432000 134512640 134534564 4294527840 18446744073709551615 134528316 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25463/statm: 113959 209 95 6 0 112625 0
[pid=25464] ppid=25460 vsize=6320 CPUtime=1.5 cores=2
/proc/25464/stat : 25464 (lingeling) R 25460 25460 21582 0 -1 4202496 1009 0 0 0 150 0 0 0 25 0 1 0 596987913 6471680 778 33554432000 4194304 4352236 140733721776320 18446744073709551615 4328000 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/25464/statm: 1580 778 127 39 0 660 0
[pid=25465] ppid=25460 vsize=7304 CPUtime=0.54 cores=6
/proc/25465/stat : 25465 (march_hi) R 25460 25460 21582 0 -1 4202496 466 0 0 0 54 0 0 0 25 0 1 0 596987913 7479296 359 33554432000 4194304 4331988 140736229609488 18446744073709551615 4211484 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25465/statm: 1826 359 172 34 0 268 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 949256

[startup+3.10099 s]
/proc/loadavg: 4.76 5.02 5.15 6/177 25466
/proc/meminfo: memFree=17449940/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
[pid=25461] ppid=25460 vsize=450236 CPUtime=3.08 cores=0
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 21582 0 -1 4202496 4337 0 0 0 308 0 0 0 25 0 1 0 596987913 461041664 2726 33554432000 4194304 4587354 140736939903488 18446744073709551615 4239304 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/25461/statm: 112559 2726 337 96 0 109121 0
[pid=25462] ppid=25460 vsize=14032 CPUtime=3.09 cores=4
/proc/25462/stat : 25462 (clasp) R 25460 25460 21582 0 -1 4202496 974 0 0 0 309 0 0 0 25 0 1 0 596987913 14368768 863 33554432000 4194304 4785740 140736688265984 18446744073709551615 4552550 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25462/statm: 3508 863 341 145 0 553 0
[pid=25463] ppid=25460 vsize=455836 CPUtime=1.77 cores=6
/proc/25463/stat : 25463 (TNM) R 25460 25460 21582 0 -1 4202496 312 0 0 0 177 0 0 0 25 0 1 0 596987913 466776064 209 33554432000 134512640 134534564 4294527840 18446744073709551615 134528310 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25463/statm: 113959 209 95 6 0 112625 0
[pid=25464] ppid=25460 vsize=6576 CPUtime=3.09 cores=2
/proc/25464/stat : 25464 (lingeling) R 25460 25460 21582 0 -1 4202496 1346 0 0 0 309 0 0 0 25 0 1 0 596987913 6733824 827 33554432000 4194304 4352236 140733721776320 18446744073709551615 4329205 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/25464/statm: 1644 827 127 39 0 724 0
[pid=25465] ppid=25460 vsize=7304 CPUtime=1.31 cores=6
/proc/25465/stat : 25465 (march_hi) R 25460 25460 21582 0 -1 4202496 475 0 0 0 131 0 0 0 25 0 1 0 596987913 7479296 368 33554432000 4194304 4331988 140736229609488 18446744073709551615 4211509 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25465/statm: 1826 368 172 34 0 268 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 952308

[startup+6.30043 s]
/proc/loadavg: 4.86 5.04 5.16 6/177 25466
/proc/meminfo: memFree=17444980/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
[pid=25461] ppid=25460 vsize=458096 CPUtime=6.29 cores=0
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 21582 0 -1 4202496 5984 0 0 0 628 1 0 0 25 0 1 0 596987913 469090304 2618 33554432000 4194304 4587354 140736939903488 18446744073709551615 4243671 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/25461/statm: 114524 2618 337 96 0 111086 0
[pid=25462] ppid=25460 vsize=14716 CPUtime=6.29 cores=4
/proc/25462/stat : 25462 (clasp) R 25460 25460 21582 0 -1 4202496 1157 0 0 0 629 0 0 0 25 0 1 0 596987913 15069184 1046 33554432000 4194304 4785740 140736688265984 18446744073709551615 4552483 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25462/statm: 3679 1046 341 145 0 724 0
[pid=25463] ppid=25460 vsize=455836 CPUtime=3.35 cores=6
/proc/25463/stat : 25463 (TNM) R 25460 25460 21582 0 -1 4202496 312 0 0 0 335 0 0 0 25 0 1 0 596987913 466776064 209 33554432000 134512640 134534564 4294527840 18446744073709551615 134530339 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25463/statm: 113959 209 95 6 0 112625 0
[pid=25464] ppid=25460 vsize=8244 CPUtime=6.29 cores=2
/proc/25464/stat : 25464 (lingeling) R 25460 25460 21582 0 -1 4202496 2179 0 0 0 629 0 0 0 25 0 1 0 596987913 8441856 1244 33554432000 4194304 4352236 140733721776320 18446744073709551615 4328122 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/25464/statm: 2061 1244 127 39 0 1141 0
[pid=25465] ppid=25460 vsize=7440 CPUtime=2.91 cores=6
/proc/25465/stat : 25465 (march_hi) R 25460 25460 21582 0 -1 4202496 496 0 0 0 291 0 0 0 25 0 1 0 596987913 7618560 389 33554432000 4194304 4331988 140736229609488 18446744073709551615 4265477 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25465/statm: 1860 389 172 34 0 302 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 962656

[startup+12.7004 s]
/proc/loadavg: 4.87 5.03 5.16 6/177 25467
/proc/meminfo: memFree=17441264/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
[pid=25461] ppid=25460 vsize=458788 CPUtime=12.68 cores=0
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 21582 0 -1 4202496 8916 0 0 0 1267 1 0 0 25 0 1 0 596987913 469798912 3321 33554432000 4194304 4587354 140736939903488 18446744073709551615 4239237 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/25461/statm: 114697 3321 337 96 0 111259 0
[pid=25462] ppid=25460 vsize=15800 CPUtime=12.69 cores=4
/proc/25462/stat : 25462 (clasp) R 25460 25460 21582 0 -1 4202496 1393 0 0 0 1269 0 0 0 25 0 1 0 596987913 16179200 1282 33554432000 4194304 4785740 140736688265984 18446744073709551615 4553402 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25462/statm: 3950 1282 341 145 0 995 0
[pid=25463] ppid=25460 vsize=455836 CPUtime=6.54 cores=6
/proc/25463/stat : 25463 (TNM) R 25460 25460 21582 0 -1 4202496 312 0 0 0 654 0 0 0 25 0 1 0 596987913 466776064 209 33554432000 134512640 134534564 4294527840 18446744073709551615 134530820 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25463/statm: 113959 209 95 6 0 112625 0
[pid=25464] ppid=25460 vsize=8632 CPUtime=12.69 cores=2
/proc/25464/stat : 25464 (lingeling) R 25460 25460 21582 0 -1 4202496 3076 0 0 0 1269 0 0 0 25 0 1 0 596987913 8839168 1341 33554432000 4194304 4352236 140733721776320 18446744073709551615 4329086 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/25464/statm: 2158 1341 127 39 0 1238 0
[pid=25465] ppid=25460 vsize=7644 CPUtime=6.08 cores=6
/proc/25465/stat : 25465 (march_hi) R 25460 25460 21582 0 -1 4202496 544 0 0 0 608 0 0 0 25 0 1 0 596987913 7827456 437 33554432000 4194304 4331988 140736229609488 18446744073709551615 4240801 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25465/statm: 1911 437 173 34 0 353 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 965024

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

[startup+13.1013 s]
/proc/loadavg: 4.87 5.03 5.16 6/177 25467
/proc/meminfo: memFree=17441264/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
[pid=25461] ppid=25460 vsize=458788 CPUtime=13.08 cores=0
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 21582 0 -1 4202496 9004 0 0 0 1307 1 0 0 25 0 1 0 596987913 469798912 3408 33554432000 4194304 4587354 140736939903488 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/25461/statm: 114697 3408 337 96 0 111259 0
[pid=25462] ppid=25460 vsize=15800 CPUtime=13.09 cores=4
/proc/25462/stat : 25462 (clasp) R 25460 25460 21582 0 -1 4202496 1404 0 0 0 1309 0 0 0 25 0 1 0 596987913 16179200 1293 33554432000 4194304 4785740 140736688265984 18446744073709551615 4553772 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25462/statm: 3950 1293 341 145 0 995 0
[pid=25463] ppid=25460 vsize=455836 CPUtime=6.74 cores=6
/proc/25463/stat : 25463 (TNM) R 25460 25460 21582 0 -1 4202496 312 0 0 0 674 0 0 0 25 0 1 0 596987913 466776064 209 33554432000 134512640 134534564 4294527840 18446744073709551615 134530598 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25463/statm: 113959 209 95 6 0 112625 0
[pid=25464] ppid=25460 vsize=8248 CPUtime=13.09 cores=2
/proc/25464/stat : 25464 (lingeling) R 25460 25460 21582 0 -1 4202496 3172 0 0 0 1309 0 0 0 25 0 1 0 596987913 8445952 1245 33554432000 4194304 4352236 140733721776320 18446744073709551615 4328392 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/25464/statm: 2062 1245 127 39 0 1142 0
[pid=25465] ppid=25460 vsize=7644 CPUtime=6.28 cores=6
/proc/25465/stat : 25465 (march_hi) R 25460 25460 21582 0 -1 4202496 546 0 0 0 628 0 0 0 25 0 1 0 596987913 7827456 439 33554432000 4194304 4331988 140736229609488 18446744073709551615 4211509 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25465/statm: 1911 439 173 34 0 353 0
Current children cumulated CPU time (s) 52.28
Current children cumulated vsize (KiB) 964640

[startup+14.706 s]
/proc/loadavg: 4.87 5.03 5.16 6/177 25467
/proc/meminfo: memFree=17438436/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
[pid=25461] ppid=25460 vsize=454060 CPUtime=14.69 cores=0
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 21582 0 -1 4202496 9614 0 0 0 1468 1 0 0 25 0 1 0 596987913 464957440 3405 33554432000 4194304 4587354 140736939903488 18446744073709551615 4238628 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/25461/statm: 113515 3405 337 96 0 110077 0
[pid=25462] ppid=25460 vsize=15932 CPUtime=14.69 cores=4
/proc/25462/stat : 25462 (clasp) R 25460 25460 21582 0 -1 4202496 1432 0 0 0 1469 0 0 0 25 0 1 0 596987913 16314368 1321 33554432000 4194304 4785740 140736688265984 18446744073709551615 4553029 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25462/statm: 3983 1321 341 145 0 1028 0
[pid=25463] ppid=25460 vsize=455836 CPUtime=7.54 cores=6
/proc/25463/stat : 25463 (TNM) R 25460 25460 21582 0 -1 4202496 312 0 0 0 754 0 0 0 25 0 1 0 596987913 466776064 209 33554432000 134512640 134534564 4294527840 18446744073709551615 134528316 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25463/statm: 113959 209 95 6 0 112625 0
[pid=25464] ppid=25460 vsize=10680 CPUtime=14.69 cores=2
/proc/25464/stat : 25464 (lingeling) R 25460 25460 21582 0 -1 4202496 3972 0 0 0 1469 0 0 0 25 0 1 0 596987913 10936320 1853 33554432000 4194304 4352236 140733721776320 18446744073709551615 4276475 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/25464/statm: 2670 1853 127 39 0 1750 0
[pid=25465] ppid=25460 vsize=7744 CPUtime=7.08 cores=6
/proc/25465/stat : 25465 (march_hi) R 25460 25460 21582 0 -1 4202496 554 0 0 0 708 0 0 0 25 0 1 0 596987913 7929856 447 33554432000 4194304 4331988 140736229609488 18446744073709551615 4211509 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25465/statm: 1936 447 173 34 0 378 0
Current children cumulated CPU time (s) 58.69
Current children cumulated vsize (KiB) 962576

[startup+15.1009 s]
/proc/loadavg: 4.87 5.03 5.16 6/177 25467
/proc/meminfo: memFree=17438436/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
[pid=25461] ppid=25460 vsize=454060 CPUtime=15.08 cores=0
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 21582 0 -1 4202496 9717 0 0 0 1507 1 0 0 25 0 1 0 596987913 464957440 3504 33554432000 4194304 4587354 140736939903488 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/25461/statm: 113515 3504 337 96 0 110077 0
[pid=25462] ppid=25460 vsize=15932 CPUtime=15.09 cores=4
/proc/25462/stat : 25462 (clasp) R 25460 25460 21582 0 -1 4202496 1440 0 0 0 1509 0 0 0 25 0 1 0 596987913 16314368 1329 33554432000 4194304 4785740 140736688265984 18446744073709551615 4550848 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25462/statm: 3983 1329 341 145 0 1028 0
[pid=25463] ppid=25460 vsize=455836 CPUtime=7.74 cores=6
/proc/25463/stat : 25463 (TNM) R 25460 25460 21582 0 -1 4202496 312 0 0 0 774 0 0 0 25 0 1 0 596987913 466776064 209 33554432000 134512640 134534564 4294527840 18446744073709551615 134530820 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25463/statm: 113959 209 95 6 0 112625 0
[pid=25464] ppid=25460 vsize=10680 CPUtime=15.08 cores=2
/proc/25464/stat : 25464 (lingeling) R 25460 25460 21582 0 -1 4202496 3972 0 0 0 1508 0 0 0 25 0 1 0 596987913 10936320 1853 33554432000 4194304 4352236 140733721776320 18446744073709551615 4329066 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/25464/statm: 2670 1853 127 39 0 1750 0
[pid=25465] ppid=25460 vsize=7744 CPUtime=7.27 cores=6
/proc/25465/stat : 25465 (march_hi) R 25460 25460 21582 0 -1 4202496 556 0 0 0 727 0 0 0 25 0 1 0 596987913 7929856 449 33554432000 4194304 4331988 140736229609488 18446744073709551615 4316666 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25465/statm: 1936 449 173 34 0 378 0
Current children cumulated CPU time (s) 60.26
Current children cumulated vsize (KiB) 962576

[startup+15.3009 s]
/proc/loadavg: 4.87 5.03 5.16 6/177 25467
/proc/meminfo: memFree=17438436/32950940 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 21582 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 596987913 18763776 389 33554432000 4194304 4287625 140735420161520 18446744073709551615 215988612623 0 0 4096 65536 12799994993057988607 0 0 17 4 0 0 0
/proc/25460/statm: 4581 389 341 23 0 91 0
[pid=25461] ppid=25460 vsize=454060 CPUtime=15.28 cores=0
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 21582 0 -1 4202496 9761 0 0 0 1527 1 0 0 25 0 1 0 596987913 464957440 3547 33554432000 4194304 4587354 140736939903488 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/25461/statm: 113515 3547 337 96 0 110077 0
[pid=25462] ppid=25460 vsize=15932 CPUtime=15.29 cores=4
/proc/25462/stat : 25462 (clasp) R 25460 25460 21582 0 -1 4202496 1444 0 0 0 1529 0 0 0 25 0 1 0 596987913 16314368 1333 33554432000 4194304 4785740 140736688265984 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25462/statm: 3983 1333 341 145 0 1028 0
[pid=25463] ppid=25460 vsize=455836 CPUtime=7.84 cores=6
/proc/25463/stat : 25463 (TNM) R 25460 25460 21582 0 -1 4202496 312 0 0 0 784 0 0 0 25 0 1 0 596987913 466776064 209 33554432000 134512640 134534564 4294527840 18446744073709551615 134514044 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25463/statm: 113959 209 95 6 0 112625 0
[pid=25464] ppid=25460 vsize=10936 CPUtime=15.28 cores=2
/proc/25464/stat : 25464 (lingeling) R 25460 25460 21582 0 -1 4202496 4036 0 0 0 1528 0 0 0 25 0 1 0 596987913 11198464 1917 33554432000 4194304 4352236 140733721776320 18446744073709551615 4328095 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/25464/statm: 2734 1917 127 39 0 1814 0
[pid=25465] ppid=25460 vsize=7744 CPUtime=7.37 cores=6
/proc/25465/stat : 25465 (march_hi) R 25460 25460 21582 0 -1 4202496 557 0 0 0 737 0 0 0 25 0 1 0 596987913 7929856 450 33554432000 4194304 4331988 140736229609488 18446744073709551615 4288532 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/25465/statm: 1936 450 173 34 0 378 0
Current children cumulated CPU time (s) 61.06
Current children cumulated vsize (KiB) 962832

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25460 and gives
#  childrusage.ru_utime.tv_sec=53
#  childrusage.ru_utime.tv_usec=760827
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=33994
# CPU time returned by wait4() is 53.7948
# while last known CPU time is 61.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 15.3183
CPU time (s): 61.06
CPU user time (s): 61.05
CPU system time (s): 0.01
CPU usage (%): 398.609
Max. virtual memory (cumulated for all children) (KiB): 967072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.7608
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16094
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= 526
involuntary context switches= 709

runsolver used 0.017997 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-29 10:59:31
IDJOB=3191210
IDBENCH=82941
IDSOLVER=1612
FILE ID=node117/3191210-1304067571
RUNJOBID= node117-1304062554-24496
PBS_JOBID= 13170383
Free space on /tmp= 71680 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191210-1304067571/watcher-3191210-1304067571 -o /tmp/evaluation-result-3191210-1304067571/solver-3191210-1304067571 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3191210-1304067571.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 60552051d2d5a0c0eefaeedea18e63df
RANDOM SEED=551629803

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:      17465160 kB
Buffers:       2378524 kB
Cached:       12462384 kB
SwapCached:          0 kB
Active:        8111500 kB
Inactive:      6793580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      17465160 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10100 kB
Writeback:           0 kB
AnonPages:       63496 kB
Mapped:          14716 kB
Slab:           518092 kB
PageTables:       4380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   189644 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= 71672 MiB
End job on node117 at 2011-04-29 10:59:47