Trace number 3422270

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
minisat hack: contrasat 2011-03-02UNSAT 2290.81 2290.89

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-36-0.120-NOTKNOWN.cnf
MD5SUM8d94c04f870c828c80bd9a45ae3dedff
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark549.042
Satisfiable
(Un)Satisfiability was proved
Number of variables489685
Number of clauses8779920
Sum of the clauses size19139520
Maximum clause length1334
Minimum clause length1
Number of clauses of size 11440
Number of clauses of size 28441280
Number of clauses of size 3319680
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517520

Solver Data 

2290.71/2290.86	c WARNING: for repeatability, setting FPU to use double precision
2290.71/2290.86	s UNSATISFIABLE

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: 961)

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-3422270-1306663140/watcher-3422270-1306663140 -o /tmp/evaluation-result-3422270-1306663140/solver-3422270-1306663140 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422270-1306663140.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.95 2.01 2.00 3/535 17430
/proc/meminfo: memFree=13398948/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=20480 CPUtime=0 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 896 0 0 0 0 0 0 0 23 0 1 0 758730802 20971520 837 33554432000 4194304 4298156 140735566803040 18446744073709551615 4244369 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 5120 837 216 26 0 1752 0

[startup+0.035547 s]
/proc/loadavg: 1.95 2.01 2.00 3/535 17430
/proc/meminfo: memFree=13398948/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=21776 CPUtime=0.02 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 1197 0 0 0 2 0 0 0 23 0 1 0 758730802 22298624 1132 33554432000 4194304 4298156 140735566803040 18446744073709551615 4201692 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 5444 1132 216 26 0 2076 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21776

[startup+0.100534 s]
/proc/loadavg: 1.95 2.01 2.00 3/535 17430
/proc/meminfo: memFree=13398948/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=29220 CPUtime=0.08 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 3540 0 0 0 8 0 0 0 23 0 1 0 758730802 29921280 3166 33554432000 4194304 4298156 140735566803040 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 7305 3167 216 26 0 3937 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29220

[startup+0.300489 s]
/proc/loadavg: 1.95 2.01 2.00 3/535 17430
/proc/meminfo: memFree=13398948/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=72860 CPUtime=0.29 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 16244 0 0 0 27 2 0 0 25 0 1 0 758730802 74608640 13490 33554432000 4194304 4298156 140735566803040 18446744073709551615 4284805 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 18215 13491 216 26 0 14847 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72860

[startup+0.700416 s]
/proc/loadavg: 1.95 2.01 2.00 3/535 17430
/proc/meminfo: memFree=13398948/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=164592 CPUtime=0.68 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 47664 0 0 0 62 6 0 0 25 0 1 0 758730802 168542208 36557 33554432000 4194304 4298156 140735566803040 18446744073709551615 4284045 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 41148 36559 216 26 0 37780 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 164592

[startup+1.50027 s]
/proc/loadavg: 1.95 2.01 2.00 3/536 17431
/proc/meminfo: memFree=13185668/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=367348 CPUtime=1.49 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 108331 0 0 0 136 13 0 0 25 0 1 0 758730802 376164352 81508 33554432000 4194304 4298156 140735566803040 18446744073709551615 4284805 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 91873 81512 216 26 0 88505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 367348

[startup+3.10099 s]
/proc/loadavg: 1.95 2.01 2.00 3/536 17431
/proc/meminfo: memFree=12939404/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=617916 CPUtime=3.08 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 182882 0 0 0 286 22 0 0 25 0 1 0 758730802 632745984 138129 33554432000 4194304 4298156 140735566803040 18446744073709551615 4227770 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 154479 138129 222 26 0 151111 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 617916

[startup+6.30043 s]
/proc/loadavg: 1.95 2.01 2.00 3/536 17431
/proc/meminfo: memFree=12844424/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=617916 CPUtime=6.28 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 182882 0 0 0 606 22 0 0 25 0 1 0 758730802 632745984 138129 33554432000 4194304 4298156 140735566803040 18446744073709551615 4228006 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 154479 138129 222 26 0 151111 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 617916

[startup+12.7003 s]
/proc/loadavg: 1.96 2.01 2.00 3/536 17431
/proc/meminfo: memFree=12950080/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=569144 CPUtime=12.69 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 231485 0 0 0 1242 27 0 0 25 0 1 0 758730802 582803456 110937 33554432000 4194304 4298156 140735566803040 18446744073709551615 4253992 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 142286 110937 242 26 0 138918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 569144

[startup+25.501 s]
/proc/loadavg: 1.97 2.01 2.00 3/536 17432
/proc/meminfo: memFree=12988144/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=437668 CPUtime=25.48 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 295449 0 0 0 2514 34 0 0 25 0 1 0 758730802 448172032 99715 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 109417 99715 243 26 0 106049 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 437668

[startup+51.1004 s]
/proc/loadavg: 2.03 2.02 2.00 3/536 17432
/proc/meminfo: memFree=12964804/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=487756 CPUtime=51.08 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 333227 0 0 0 5069 39 0 0 25 0 1 0 758730802 499462144 102451 33554432000 4194304 4298156 140735566803040 18446744073709551615 4252179 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 121939 102451 243 26 0 118571 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 487756

[startup+102.32 s]
/proc/loadavg: 2.08 2.03 2.00 3/536 17434
/proc/meminfo: memFree=12923364/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=487756 CPUtime=102.3 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 411581 0 0 0 10181 49 0 0 25 0 1 0 758730802 499462144 105792 33554432000 4194304 4298156 140735566803040 18446744073709551615 4252751 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 121939 105792 243 26 0 118571 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 487756

[startup+162.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/536 17444
/proc/meminfo: memFree=13045440/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=487756 CPUtime=162.28 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 498017 0 0 0 16167 61 0 0 25 0 1 0 758730802 499462144 107385 33554432000 4194304 4298156 140735566803040 18446744073709551615 4252016 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 121939 107385 243 26 0 118571 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 487756

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 17446
/proc/meminfo: memFree=12965180/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=569144 CPUtime=222.17 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 549432 0 0 0 22147 70 0 0 25 0 1 0 758730802 582803456 115650 33554432000 4194304 4298156 140735566803040 18446744073709551615 4252048 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 142286 115650 243 26 0 138918 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 569144

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 17448
/proc/meminfo: memFree=12865708/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=569144 CPUtime=282.17 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 599283 0 0 0 28141 76 0 0 25 0 1 0 758730802 582803456 114446 33554432000 4194304 4298156 140735566803040 18446744073709551615 4252211 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 142286 114446 243 26 0 138918 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 569144

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 17449
/proc/meminfo: memFree=12792788/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=487756 CPUtime=342.17 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 690372 0 0 0 34131 86 0 0 25 0 1 0 758730802 499462144 108325 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251943 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 121939 108325 243 26 0 118571 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 487756

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 17451
/proc/meminfo: memFree=12994160/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=569144 CPUtime=402.18 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 750133 0 0 0 40123 95 0 0 25 0 1 0 758730802 582803456 114403 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17430/statm: 142286 114403 243 26 0 138918 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 569144

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 17452
/proc/meminfo: memFree=12937020/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=569144 CPUtime=462.17 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 810091 0 0 0 46113 104 0 0 25 0 1 0 758730802 582803456 120117 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251984 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 142286 120117 243 26 0 138918 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 569144

[startup+522.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/536 17454
/proc/meminfo: memFree=12841000/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=569144 CPUtime=522.16 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 871584 0 0 0 52103 113 0 0 25 0 1 0 758730802 582803456 125494 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 142286 125494 243 26 0 138918 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 569144

[startup+582.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/536 17456
/proc/meminfo: memFree=12955764/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=569144 CPUtime=582.17 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 970559 0 0 0 58090 127 0 0 25 0 1 0 758730802 582803456 115068 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251934 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 142286 115068 243 26 0 138918 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 569144

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=12842348/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=1662.2 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2016699 0 0 0 165951 269 0 0 25 0 1 0 758730802 718237696 136879 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 136879 243 26 0 171983 0
Current children cumulated CPU time (s) 1662.2
Current children cumulated vsize (KiB) 701404

[startup+1722.3 s]
/proc/loadavg: 2.23 2.10 2.03 3/536 17489
/proc/meminfo: memFree=12719056/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=1722.2 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2026038 0 0 0 171949 271 0 0 25 0 1 0 758730802 718237696 146185 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251947 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 146185 243 26 0 171983 0
Current children cumulated CPU time (s) 1722.2
Current children cumulated vsize (KiB) 701404

[startup+1782.3 s]
/proc/loadavg: 2.14 2.09 2.03 3/536 17491
/proc/meminfo: memFree=12816104/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=1782.2 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2099473 0 0 0 177939 281 0 0 25 0 1 0 758730802 718237696 138954 33554432000 4194304 4298156 140735566803040 18446744073709551615 4252149 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 138954 243 26 0 171983 0
Current children cumulated CPU time (s) 1782.2
Current children cumulated vsize (KiB) 701404

[startup+1842.3 s]
/proc/loadavg: 2.05 2.07 2.02 3/536 17492
/proc/meminfo: memFree=12753208/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=1842.2 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2112199 0 0 0 183936 284 0 0 25 0 1 0 758730802 718237696 151634 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 151634 243 26 0 171983 0
Current children cumulated CPU time (s) 1842.2
Current children cumulated vsize (KiB) 701404

[startup+1902.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/536 17494
/proc/meminfo: memFree=12823108/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=1902.21 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2192411 0 0 0 189926 295 0 0 25 0 1 0 758730802 718237696 145316 33554432000 4194304 4298156 140735566803040 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 145316 243 26 0 171983 0
Current children cumulated CPU time (s) 1902.21
Current children cumulated vsize (KiB) 701404

[startup+1962.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/536 17495
/proc/meminfo: memFree=12492372/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=1962.22 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2207973 0 0 0 195923 299 0 0 25 0 1 0 758730802 718237696 160831 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 160831 243 26 0 171983 0
Current children cumulated CPU time (s) 1962.22
Current children cumulated vsize (KiB) 701404

[startup+2022.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 17524
/proc/meminfo: memFree=13319124/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2022.21 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2291918 0 0 0 201909 312 0 0 25 0 1 0 758730802 718237696 154629 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 154629 243 26 0 171983 0
Current children cumulated CPU time (s) 2022.21
Current children cumulated vsize (KiB) 701404

[startup+2082.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 17526
/proc/meminfo: memFree=13313144/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2082.23 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2373037 0 0 0 207900 323 0 0 25 0 1 0 758730802 718237696 149660 33554432000 4194304 4298156 140735566803040 18446744073709551615 4252211 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 149660 243 26 0 171983 0
Current children cumulated CPU time (s) 2082.23
Current children cumulated vsize (KiB) 701404

[startup+2142.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/536 17527
/proc/meminfo: memFree=13345348/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2142.21 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2453450 0 0 0 213888 333 0 0 25 0 1 0 758730802 718237696 145878 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 145878 243 26 0 171983 0
Current children cumulated CPU time (s) 2142.21
Current children cumulated vsize (KiB) 701404

[startup+2202.3 s]
/proc/loadavg: 2.29 2.11 2.03 3/536 17583
/proc/meminfo: memFree=13318808/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2202.22 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2528061 0 0 0 219877 345 0 0 25 0 1 0 758730802 718237696 137466 33554432000 4194304 4298156 140735566803040 18446744073709551615 4263080 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 137466 243 26 0 171983 0
Current children cumulated CPU time (s) 2202.22
Current children cumulated vsize (KiB) 701404

[startup+2262.3 s]
/proc/loadavg: 2.10 2.09 2.02 3/536 17611
/proc/meminfo: memFree=13402528/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2262.21 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2601234 0 0 0 225865 356 0 0 25 0 1 0 758730802 718237696 134081 33554432000 4194304 4298156 140735566803040 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 134081 243 26 0 171983 0
Current children cumulated CPU time (s) 2262.21
Current children cumulated vsize (KiB) 701404

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

[startup+2265.5 s]
/proc/loadavg: 2.10 2.09 2.02 3/536 17612
/proc/meminfo: memFree=13399328/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2265.42 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2601687 0 0 0 226185 357 0 0 25 0 1 0 758730802 718237696 134529 33554432000 4194304 4298156 140735566803040 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 134529 243 26 0 171983 0
Current children cumulated CPU time (s) 2265.42
Current children cumulated vsize (KiB) 701404

[startup+2278.3 s]
/proc/loadavg: 2.08 2.09 2.02 3/536 17612
/proc/meminfo: memFree=13390476/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2278.22 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2603553 0 0 0 227464 358 0 0 25 0 1 0 758730802 718237696 136387 33554432000 4194304 4298156 140735566803040 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 136387 243 26 0 171983 0
Current children cumulated CPU time (s) 2278.22
Current children cumulated vsize (KiB) 701404

[startup+2284.72 s]
/proc/loadavg: 2.07 2.08 2.02 3/536 17612
/proc/meminfo: memFree=13386508/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2284.63 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2604344 0 0 0 228105 358 0 0 25 0 1 0 758730802 718237696 137170 33554432000 4194304 4298156 140735566803040 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 137170 243 26 0 171983 0
Current children cumulated CPU time (s) 2284.63
Current children cumulated vsize (KiB) 701404

[startup+2287.9 s]
/proc/loadavg: 2.07 2.08 2.02 3/536 17612
/proc/meminfo: memFree=13384152/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2287.82 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2604645 0 0 0 228424 358 0 0 25 0 1 0 758730802 718237696 137468 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 137468 243 26 0 171983 0
Current children cumulated CPU time (s) 2287.82
Current children cumulated vsize (KiB) 701404

[startup+2289.5 s]
/proc/loadavg: 2.07 2.08 2.02 3/536 17612
/proc/meminfo: memFree=13370016/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2289.41 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2604746 0 0 0 228583 358 0 0 25 0 1 0 758730802 718237696 137567 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 137567 243 26 0 171983 0
Current children cumulated CPU time (s) 2289.41
Current children cumulated vsize (KiB) 701404

[startup+2290.3 s]
/proc/loadavg: 2.06 2.08 2.02 3/536 17612
/proc/meminfo: memFree=13368280/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2290.21 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2604824 0 0 0 228663 358 0 0 25 0 1 0 758730802 718237696 137644 33554432000 4194304 4298156 140735566803040 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 137644 243 26 0 171983 0
Current children cumulated CPU time (s) 2290.21
Current children cumulated vsize (KiB) 701404

[startup+2290.7 s]
/proc/loadavg: 2.06 2.08 2.02 3/536 17612
/proc/meminfo: memFree=13368280/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2290.61 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2604884 0 0 0 228703 358 0 0 25 0 1 0 758730802 718237696 137703 33554432000 4194304 4298156 140735566803040 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 137703 243 26 0 171983 0
Current children cumulated CPU time (s) 2290.61
Current children cumulated vsize (KiB) 701404

[startup+2290.8 s]
/proc/loadavg: 2.06 2.08 2.02 3/536 17612
/proc/meminfo: memFree=13368280/32951124 swapFree=51873512/67111528
[pid=17430] ppid=17428 vsize=701404 CPUtime=2290.71 cores=1,3,5,7
/proc/17430/stat : 17430 (contrasat_relea) R 17428 17430 16839 0 -1 4202496 2604884 0 0 0 228713 358 0 0 25 0 1 0 758730802 718237696 137703 33554432000 4194304 4298156 140735566803040 18446744073709551615 4261489 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17430/statm: 175351 137703 243 26 0 171983 0
Current children cumulated CPU time (s) 2290.71
Current children cumulated vsize (KiB) 701404

Child status: 20
Real time (s): 2290.89
CPU time (s): 2290.81
CPU user time (s): 2287.2
CPU system time (s): 3.61045
CPU usage (%): 99.9967
Max. virtual memory (cumulated for all children) (KiB): 1045280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2287.2
system time used= 3.61045
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2604891
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= 9
involuntary context switches= 21162

runsolver used 11.3653 second user time and 28.3607 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-29 11:59:05
IDJOB=3422270
IDBENCH=82371
IDSOLVER=1915
FILE ID=node146/3422270-1306663140
RUNJOBID= node146-1306658664-16863
PBS_JOBID= 13471751
Free space on /tmp= 73120 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-36-0.120-NOTKNOWN.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422270-1306663140/watcher-3422270-1306663140 -o /tmp/evaluation-result-3422270-1306663140/solver-3422270-1306663140 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422270-1306663140.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8d94c04f870c828c80bd9a45ae3dedff
RANDOM SEED=1391202445

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      13399104 kB
Buffers:        352196 kB
Cached:        6280132 kB
SwapCached:      56236 kB
Active:       13862116 kB
Inactive:      5363340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13399104 kB
SwapTotal:    67111528 kB
SwapFree:     51873512 kB
Dirty:          159636 kB
Writeback:           0 kB
AnonPages:    12543692 kB
Mapped:          30312 kB
Slab:           156256 kB
PageTables:      99000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161397272 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= 73196 MiB
End job on node146 at 2011-05-29 12:37:16