Trace number 3349029

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: minisat_psm 2011-04-01? (TO) 1300.02 1300.01

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_4_keyfind_1.cnf
MD5SUMd71ab4cbe872e5620884d4e4d370890a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1092.34
Satisfiable
(Un)Satisfiability was proved
Number of variables912
Number of clauses3488
Sum of the clauses size11040
Maximum clause length5
Minimum clause length1
Number of clauses of size 180
Number of clauses of size 2160
Number of clauses of size 32432
Number of clauses of size 4736
Number of clauses of size 580
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    3344    10640 |    1003       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2976    10528 |      --       0       --      -- |     --   | -240/400
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 602   #clauses: 2976   #literals: 10528
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================

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: 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-3349029-1304972361/watcher-3349029-1304972361 -o /tmp/evaluation-result-3349029-1304972361/solver-3349029-1304972361 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3349029-1304972361.cnf 

running on 2 cores: 5,7

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: 4.10 4.01 3.73 4/251 29010
/proc/meminfo: memFree=18956324/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 326 0 0 0 0 0 0 0 25 0 1 0 608836859 8908800 249 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 249 209 178 0 68 0

[startup+0.038191 s]
/proc/loadavg: 4.10 4.01 3.73 4/251 29010
/proc/meminfo: memFree=18956324/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100179 s]
/proc/loadavg: 4.10 4.01 3.73 4/251 29010
/proc/meminfo: memFree=18956324/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300142 s]
/proc/loadavg: 4.10 4.01 3.73 4/251 29010
/proc/meminfo: memFree=18956324/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700071 s]
/proc/loadavg: 4.10 4.01 3.73 4/251 29010
/proc/meminfo: memFree=18956324/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50097 s]
/proc/loadavg: 4.01 3.99 3.72 4/252 29013
/proc/meminfo: memFree=18943920/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=22524 CPUtime=1.47 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 2605 0 0 0 147 0 0 0 25 0 1 0 608836860 23064576 2123 33554432000 4194304 4256717 140735432523360 18446744073709551615 4219407 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 5631 2123 250 16 0 2273 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31224

[startup+3.10067 s]
/proc/loadavg: 4.01 3.99 3.72 4/251 29034
/proc/meminfo: memFree=18945400/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=27284 CPUtime=3.07 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 4790 0 0 0 307 0 0 0 25 0 1 0 608836860 27938816 3021 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 6821 3021 251 16 0 3463 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 35984

[startup+6.30109 s]
/proc/loadavg: 4.01 3.99 3.72 5/255 29042
/proc/meminfo: memFree=18923912/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=30004 CPUtime=6.27 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 5997 0 0 0 627 0 0 0 25 0 1 0 608836860 30724096 4122 33554432000 4194304 4256717 140735432523360 18446744073709551615 4218289 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 7501 4122 251 16 0 4143 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 38704

[startup+12.7009 s]
/proc/loadavg: 4.01 3.99 3.72 5/255 29042
/proc/meminfo: memFree=18895720/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=48636 CPUtime=12.68 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 15977 0 0 0 1266 2 0 0 25 0 1 0 608836860 49803264 5301 33554432000 4194304 4256717 140735432523360 18446744073709551615 4211928 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 12159 5301 251 16 0 8801 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57336

[startup+25.5006 s]
/proc/loadavg: 4.01 3.99 3.73 5/255 29043
/proc/meminfo: memFree=18880336/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=53140 CPUtime=25.47 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 22248 0 0 0 2544 3 0 0 25 0 1 0 608836860 54415360 8530 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213416 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 13285 8530 251 16 0 9927 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 61840

[startup+51.1009 s]
/proc/loadavg: 4.00 3.99 3.73 5/255 29043
/proc/meminfo: memFree=18816416/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=53172 CPUtime=51.07 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 29329 0 0 0 5103 4 0 0 25 0 1 0 608836860 54448128 9251 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 13293 9251 251 16 0 9935 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61872

[startup+102.309 s]
/proc/loadavg: 4.00 3.99 3.74 5/255 29045
/proc/meminfo: memFree=18782776/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=48860 CPUtime=102.29 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 60127 0 0 0 10219 10 0 0 25 0 1 0 608836860 50032640 7645 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 12215 7645 251 16 0 8857 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 57560

[startup+162.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/255 29046
/proc/meminfo: memFree=18730280/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=79208 CPUtime=162.28 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 69582 0 0 0 16217 11 0 0 25 0 1 0 608836860 81108992 16168 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 19802 16168 251 16 0 16444 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 87908

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.77 5/255 29048
/proc/meminfo: memFree=18705312/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=79208 CPUtime=222.28 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 69600 0 0 0 22217 11 0 0 25 0 1 0 608836860 81108992 16186 33554432000 4194304 4256717 140735432523360 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 19802 16186 251 16 0 16444 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 87908

[startup+282.301 s]
/proc/loadavg: 4.05 4.00 3.78 5/255 29049
/proc/meminfo: memFree=18700680/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=79208 CPUtime=282.28 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 69846 0 0 0 28217 11 0 0 25 0 1 0 608836860 81108992 16408 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213908 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 19802 16408 251 16 0 16444 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 87908

[startup+342.301 s]
/proc/loadavg: 4.06 4.01 3.80 5/255 29051
/proc/meminfo: memFree=18651296/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=109500 CPUtime=342.28 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 75055 0 0 0 34216 12 0 0 25 0 1 0 608836860 112128000 21155 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213426 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 27375 21155 251 16 0 24017 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 118200

[startup+402.301 s]
/proc/loadavg: 4.07 4.02 3.82 5/255 29053
/proc/meminfo: memFree=18646916/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7

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

/proc/29013/statm: 32213 26119 251 16 0 28855 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 137552

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 3.85 5/255 29059
/proc/meminfo: memFree=18611408/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=642.3 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 192120 0 0 0 64196 34 0 0 25 0 1 0 608836860 131944448 25549 33554432000 4194304 4256717 140735432523360 18446744073709551615 4211768 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 25549 251 16 0 28855 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 137552

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.85 5/255 29061
/proc/meminfo: memFree=18636912/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=702.3 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 225991 0 0 0 70190 40 0 0 25 0 1 0 608836860 131944448 26263 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213416 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 26263 251 16 0 28855 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 137552

[startup+762.31 s]
/proc/loadavg: 4.00 4.00 3.86 5/255 29062
/proc/meminfo: memFree=18577336/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=762.31 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 263269 0 0 0 76184 47 0 0 25 0 1 0 608836860 131944448 26243 33554432000 4194304 4256717 140735432523360 18446744073709551615 4233185 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 26243 251 16 0 28855 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 137552

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.87 5/255 29064
/proc/meminfo: memFree=18569364/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=822.3 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 291264 0 0 0 82177 53 0 0 25 0 1 0 608836860 131944448 27726 33554432000 4194304 4256717 140735432523360 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 27726 251 16 0 28855 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 137552

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.88 5/255 29065
/proc/meminfo: memFree=18550228/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=159672 CPUtime=882.3 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 320373 0 0 0 88171 59 0 0 25 0 1 0 608836860 163504128 29181 33554432000 4194304 4256717 140735432523360 18446744073709551615 4211816 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 39918 29181 251 16 0 36560 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 168372

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.88 5/255 29067
/proc/meminfo: memFree=18568292/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=942.31 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 358776 0 0 0 94166 65 0 0 25 0 1 0 608836860 131944448 26910 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213416 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 26910 251 16 0 28855 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 137552

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/255 29069
/proc/meminfo: memFree=18599872/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=1002.3 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 384890 0 0 0 100160 70 0 0 25 0 1 0 608836860 131944448 27338 33554432000 4194304 4256717 140735432523360 18446744073709551615 4218943 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 27338 251 16 0 28855 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 137552

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.90 5/255 29070
/proc/meminfo: memFree=18564496/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=1062.31 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 419216 0 0 0 106154 77 0 0 25 0 1 0 608836860 131944448 25205 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 25205 251 16 0 28855 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 137552

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/255 29072
/proc/meminfo: memFree=18570904/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=1122.3 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 434927 0 0 0 112149 81 0 0 25 0 1 0 608836860 131944448 28142 33554432000 4194304 4256717 140735432523360 18446744073709551615 4229723 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 28142 251 16 0 28855 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 137552

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/255 29073
/proc/meminfo: memFree=18570748/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=1182.31 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 471828 0 0 0 118143 88 0 0 25 0 1 0 608836860 131944448 26615 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 26615 251 16 0 28855 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 137552

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/255 29075
/proc/meminfo: memFree=18595124/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=128852 CPUtime=1242.31 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 500854 0 0 0 124139 92 0 0 25 0 1 0 608836860 131944448 28422 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213733 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 32213 28422 251 16 0 28855 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 137552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.90 3/246 29097
/proc/meminfo: memFree=18752000/32951124 swapFree=66522184/67111528
[pid=29010] ppid=29008 vsize=8700 CPUtime=0 cores=5,7
/proc/29010/stat : 29010 (esg_static.sh) S 29008 29010 28048 0 -1 4202496 351 290 0 0 0 0 0 0 25 0 1 0 608836859 8908800 251 33554432000 4194304 4922060 140734819052352 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29010/statm: 2175 251 209 178 0 68 0
[pid=29013] ppid=29010 vsize=159672 CPUtime=1300.02 cores=5,7
/proc/29013/stat : 29013 (minisat_static) R 29010 29010 28048 0 -1 4202496 531011 0 0 0 129904 98 0 0 25 0 1 0 608836860 163504128 28844 33554432000 4194304 4256717 140735432523360 18446744073709551615 4213525 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/29013/statm: 39918 28844 251 16 0 36560 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 168372

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29010 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.04
CPU system time (s): 0.98
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 217692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 641
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= 6
involuntary context switches= 3

runsolver used 2.77758 second user time and 6.69498 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-09 22:19:21
IDJOB=3349029
IDBENCH=83431
IDSOLVER=1811
FILE ID=node109/3349029-1304972361
RUNJOBID= node109-1304971053-28672
PBS_JOBID= 13285641
Free space on /tmp= 36848 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_4_keyfind_1.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349029-1304972361/watcher-3349029-1304972361 -o /tmp/evaluation-result-3349029-1304972361/solver-3349029-1304972361 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3349029-1304972361.cnf

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

MD5SUM BENCH= d71ab4cbe872e5620884d4e4d370890a
RANDOM SEED=1828119407

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18956356 kB
Buffers:        159152 kB
Cached:        2698848 kB
SwapCached:      18800 kB
Active:        5936228 kB
Inactive:      7830088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18956356 kB
SwapTotal:    67111528 kB
SwapFree:     66522184 kB
Dirty:            4060 kB
Writeback:           0 kB
AnonPages:    10896448 kB
Mapped:          18444 kB
Slab:           135516 kB
PageTables:      31276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 17947344 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= 36852 MiB
End job on node109 at 2011-05-09 22:41:03