Trace number 3250121

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
SApperloT2010 2011-03-04? (TO) 1300.06 1300.02

General information on the benchmark

Namecrafted/manthey/sudoku-single-hard/
sudoku_81x81_unknown.cnf
MD5SUMcbd78921480e79d133eb06cb2172caa1
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 variables18217
Number of clauses284829
Sum of the clauses size622430
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2275099
Number of clauses of size 3620
Number of clauses of size 4984
Number of clauses of size 51120
Number of clauses of size over 57006

Solver Data


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-3250121-1303539700/watcher-3250121-1303539700 -o /tmp/evaluation-result-3250121-1303539700/solver-3250121-1303539700 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3250121-1303539700.cnf 

running on 2 cores: 1,3

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: 0.57 0.13 0.04 3/184 22217
/proc/meminfo: memFree=14812440/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=18808 CPUtime=0 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 1539 0 0 0 0 0 0 0 23 0 1 0 446385337 19259392 1479 33554432000 4194304 4395502 140733376181776 18446744073709551615 254261277381 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 4702 1479 249 50 0 1842 0

[startup+0.078268 s]
/proc/loadavg: 0.57 0.13 0.04 3/184 22217
/proc/meminfo: memFree=14812440/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=28444 CPUtime=0.07 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 3942 0 0 0 7 0 0 0 23 0 1 0 446385337 29126656 3346 33554432000 4194304 4395502 140733376181776 18446744073709551615 254261277381 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 7111 3347 249 50 0 4251 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 28444

[startup+0.100264 s]
/proc/loadavg: 0.57 0.13 0.04 3/184 22217
/proc/meminfo: memFree=14812440/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=30820 CPUtime=0.09 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 4548 0 0 0 8 1 0 0 23 0 1 0 446385337 31559680 3952 33554432000 4194304 4395502 140733376181776 18446744073709551615 254261277381 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 7705 3953 249 50 0 4845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30820

[startup+0.30023 s]
/proc/loadavg: 0.57 0.13 0.04 3/184 22217
/proc/meminfo: memFree=14812440/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=45092 CPUtime=0.29 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 8102 0 0 0 25 4 0 0 25 0 1 0 446385337 46174208 7505 33554432000 4194304 4395502 140733376181776 18446744073709551615 254261641111 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 11273 7505 255 50 0 8413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45092

[startup+0.700157 s]
/proc/loadavg: 0.57 0.13 0.04 3/184 22217
/proc/meminfo: memFree=14812440/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=55220 CPUtime=0.69 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 11785 0 0 0 64 5 0 0 25 0 1 0 446385337 56545280 10074 33554432000 4194304 4395502 140733376181776 18446744073709551615 4286555 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 13805 10074 263 50 0 10945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55220

[startup+1.50103 s]
/proc/loadavg: 0.57 0.13 0.04 4/185 22218
/proc/meminfo: memFree=14771148/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=61836 CPUtime=1.49 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 13430 0 0 0 143 6 0 0 25 0 1 0 446385337 63320064 11719 33554432000 4194304 4395502 140733376181776 18446744073709551615 4292291 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 15459 11719 266 50 0 12599 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61836

[startup+3.10074 s]
/proc/loadavg: 0.57 0.13 0.04 5/190 22228
/proc/meminfo: memFree=14729204/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=69024 CPUtime=3.09 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 15262 0 0 0 303 6 0 0 25 0 1 0 446385337 70680576 13551 33554432000 4194304 4395502 140733376181776 18446744073709551615 254261274417 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 17256 13552 266 50 0 14396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69024

[startup+6.30017 s]
/proc/loadavg: 0.84 0.19 0.06 5/190 22228
/proc/meminfo: memFree=14698288/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=80060 CPUtime=6.29 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 17920 0 0 0 622 7 0 0 25 0 1 0 446385337 81981440 16209 33554432000 4194304 4395502 140733376181776 18446744073709551615 4297632 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 20015 16209 266 50 0 17155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80060

[startup+12.701 s]
/proc/loadavg: 1.09 0.26 0.08 5/190 22228
/proc/meminfo: memFree=14664936/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=99216 CPUtime=12.69 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 22765 0 0 0 1261 8 0 0 25 0 1 0 446385337 101597184 21054 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 24804 21054 266 50 0 21944 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99216

[startup+25.5008 s]
/proc/loadavg: 1.74 0.44 0.15 5/190 22229
/proc/meminfo: memFree=14615208/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=136272 CPUtime=25.49 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 31996 0 0 0 2539 10 0 0 25 0 1 0 446385337 139542528 30285 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299824 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 34068 30285 266 50 0 31208 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136272

[startup+51.1003 s]
/proc/loadavg: 2.51 0.72 0.25 5/190 22229
/proc/meminfo: memFree=14552020/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=178772 CPUtime=51.09 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 42454 0 0 0 5096 13 0 0 25 0 1 0 446385337 183062528 40743 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 44693 40743 266 50 0 41833 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 178772

[startup+102.307 s]
/proc/loadavg: 3.35 1.23 0.44 5/190 22231
/proc/meminfo: memFree=14479352/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=200488 CPUtime=102.3 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 47888 0 0 0 10215 15 0 0 25 0 1 0 446385337 205299712 46177 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 50122 46177 266 50 0 47262 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 200488

[startup+162.301 s]
/proc/loadavg: 3.76 1.73 0.66 5/190 22232
/proc/meminfo: memFree=14414220/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=224668 CPUtime=162.3 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 53924 0 0 0 16213 17 0 0 25 0 1 0 446385337 230060032 52213 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299835 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 56167 52213 266 50 0 53307 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 224668

[startup+222.301 s]
/proc/loadavg: 3.98 2.16 0.87 5/190 22237
/proc/meminfo: memFree=14364208/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=242504 CPUtime=222.3 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 58395 0 0 0 22213 17 0 0 25 0 1 0 446385337 248324096 56684 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299189 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 60626 56684 266 50 0 57766 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 242504

[startup+282.3 s]
/proc/loadavg: 3.99 2.49 1.06 5/190 22239
/proc/meminfo: memFree=14318480/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=259668 CPUtime=282.3 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 62708 0 0 0 28212 18 0 0 25 0 1 0 446385337 265900032 60997 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 64917 60997 266 50 0 62057 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 259668

[startup+342.301 s]
/proc/loadavg: 3.99 2.76 1.25 5/190 22240
/proc/meminfo: memFree=14254364/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=261660 CPUtime=342.3 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 63200 0 0 0 34212 18 0 0 25 0 1 0 446385337 267939840 61489 33554432000 4194304 4395502 140733376181776 18446744073709551615 4297177 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 65415 61489 266 50 0 62555 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 261660

[startup+402.3 s]
/proc/loadavg: 3.99 2.98 1.41 5/190 22269
/proc/meminfo: memFree=14174968/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=261660 CPUtime=402.3 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 63212 0 0 0 40212 18 0 0 25 0 1 0 446385337 267939840 61501 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299628 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 65415 61501 266 50 0 62555 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 261660

[startup+462.301 s]
/proc/loadavg: 3.99 3.17 1.57 5/190 22270
/proc/meminfo: memFree=14098176/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=274128 CPUtime=462.3 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 66325 0 0 0 46211 19 0 0 25 0 1 0 446385337 280707072 64614 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299480 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 68532 64614 266 50 0 65672 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 274128

[startup+522.301 s]
/proc/loadavg: 4.03 3.33 1.73 5/190 22299
/proc/meminfo: memFree=14024160/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=280912 CPUtime=522.31 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 68024 0 0 0 52211 20 0 0 25 0 1 0 446385337 287653888 66313 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 70228 66313 266 50 0 67368 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 280912

[startup+582.3 s]
/proc/loadavg: 4.01 3.45 1.87 5/190 22301
/proc/meminfo: memFree=13949752/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=283704 CPUtime=582.31 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 68711 0 0 0 58211 20 0 0 25 0 1 0 446385337 290512896 67000 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299517 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 70926 67000 266 50 0 68066 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 283704

[startup+642.301 s]
/proc/loadavg: 4.00 3.55 2.00 5/190 22302
/proc/meminfo: memFree=13868012/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=287788 CPUtime=642.31 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 69745 0 0 0 64211 20 0 0 25 0 1 0 446385337 294694912 68034 33554432000 4194304 4395502 140733376181776 18446744073709551615 4300283 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 71947 68034 266 50 0 69087 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 287788

[startup+702.3 s]
/proc/loadavg: 4.06 3.64 2.12 5/190 22304
/proc/meminfo: memFree=13798916/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=287788 CPUtime=702.31 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 69748 0 0 0 70211 20 0 0 25 0 1 0 446385337 294694912 68037 33554432000 4194304 4395502 140733376181776 18446744073709551615 4346978 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 71947 68037 266 50 0 69087 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 287788

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.24 5/190 22305
/proc/meminfo: memFree=13727460/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=290340 CPUtime=762.32 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 70374 0 0 0 76212 20 0 0 25 0 1 0 446385337 297308160 68663 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 72585 68663 266 50 0 69725 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 290340

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.35 5/190 22307
/proc/meminfo: memFree=13660224/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=291548 CPUtime=822.31 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 70692 0 0 0 82211 20 0 0 25 0 1 0 446385337 298545152 68981 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 72887 68981 266 50 0 70027 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 291548

[startup+882.301 s]
/proc/loadavg: 4.00 3.80 2.45 5/190 22309
/proc/meminfo: memFree=13585072/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=309380 CPUtime=882.31 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 75111 0 0 0 88210 21 0 0 25 0 1 0 446385337 316805120 73400 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 77345 73400 266 50 0 74485 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 309380

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 22337
/proc/meminfo: memFree=13674732/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=312828 CPUtime=942.31 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 75994 0 0 0 94210 21 0 0 25 0 1 0 446385337 320335872 74283 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 78207 74283 266 50 0 75347 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 312828

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 22339
/proc/meminfo: memFree=13620520/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=312828 CPUtime=1002.32 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 75996 0 0 0 100210 22 0 0 25 0 1 0 446385337 320335872 74285 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 78207 74285 266 50 0 75347 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 312828

[startup+1062.3 s]
/proc/loadavg: 4.05 3.90 2.72 5/190 22340
/proc/meminfo: memFree=13545228/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=312828 CPUtime=1062.32 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 75996 0 0 0 106210 22 0 0 25 0 1 0 446385337 320335872 74285 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299142 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 78207 74285 266 50 0 75347 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 312828

[startup+1122.3 s]
/proc/loadavg: 4.05 3.92 2.80 5/190 22342
/proc/meminfo: memFree=13498096/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=327384 CPUtime=1122.32 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 79617 0 0 0 112209 23 0 0 25 0 1 0 446385337 335241216 77906 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299662 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 81846 77906 266 50 0 78986 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 327384

[startup+1182.3 s]
/proc/loadavg: 4.02 3.94 2.87 5/190 22344
/proc/meminfo: memFree=13418220/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=327916 CPUtime=1182.32 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 79764 0 0 0 118209 23 0 0 25 0 1 0 446385337 335785984 78053 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299492 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 81979 78053 266 50 0 79119 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 327916

[startup+1242.3 s]
/proc/loadavg: 4.08 3.96 2.94 5/190 22345
/proc/meminfo: memFree=13375180/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=329372 CPUtime=1242.32 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 80137 0 0 0 124209 23 0 0 25 0 1 0 446385337 337276928 78426 33554432000 4194304 4395502 140733376181776 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 82343 78426 266 50 0 79483 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 329372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.01 5/190 22347
/proc/meminfo: memFree=13321844/32951124 swapFree=67111528/67111528
[pid=22217] ppid=22215 vsize=338788 CPUtime=1300.02 cores=1,3
/proc/22217/stat : 22217 (SApperloT2010) R 22215 22217 22113 0 -1 4202496 82480 0 0 0 129978 24 0 0 25 0 1 0 446385337 346918912 80769 33554432000 4194304 4395502 140733376181776 18446744073709551615 4288016 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22217/statm: 84697 80769 266 50 0 81837 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 338788

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.79
CPU system time (s): 0.264959
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 338788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82480
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= 7
involuntary context switches= 14782

runsolver used 2.03569 second user time and 5.06823 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-23 08:21:40
IDJOB=3250121
IDBENCH=83244
IDSOLVER=1655
FILE ID=node140/3250121-1303539700
RUNJOBID= node140-1303539680-22133
PBS_JOBID= 13143098
Free space on /tmp= 72072 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT11/crafted/manthey/sudoku-single-hard/sudoku_81x81_unknown.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250121-1303539700/watcher-3250121-1303539700 -o /tmp/evaluation-result-3250121-1303539700/solver-3250121-1303539700 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3250121-1303539700.cnf

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

MD5SUM BENCH= cbd78921480e79d133eb06cb2172caa1
RANDOM SEED=391508882

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      14812472 kB
Buffers:       2350240 kB
Cached:       15152004 kB
SwapCached:          0 kB
Active:       10142960 kB
Inactive:      7439976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14812472 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5288 kB
Writeback:           0 kB
AnonPages:       79692 kB
Mapped:          15416 kB
Slab:           491644 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245564 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= 72064 MiB
End job on node140 at 2011-04-23 08:43:22