Trace number 3348810

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) 1300.03 1300.01

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_3_keyfind_1.cnf
MD5SUM278d646386a62d4f28f7fc390c5eab3e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.988
Satisfiable
(Un)Satisfiability was proved
Number of variables708
Number of clauses2664
Sum of the clauses size8392
Maximum clause length5
Minimum clause length1
Number of clauses of size 176
Number of clauses of size 2120
Number of clauses of size 31856
Number of clauses of size 4552
Number of clauses of size 560
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 |    2540     8076 |     761       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2204     7772 |      --       0       --      -- |     --   | -208/208
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 450   #clauses: 2204   #literals: 7772
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	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-3348810-1304972363/watcher-3348810-1304972363 -o /tmp/evaluation-result-3348810-1304972363/solver-3348810-1304972363 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3348810-1304972363.cnf 

running on 2 cores: 0,2

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: 4.01 3.99 3.72 4/253 29039
/proc/meminfo: memFree=18944260/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0

[startup+0.082628 s]
/proc/loadavg: 4.01 3.99 3.72 4/253 29039
/proc/meminfo: memFree=18944260/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100628 s]
/proc/loadavg: 4.01 3.99 3.72 4/253 29039
/proc/meminfo: memFree=18944260/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300594 s]
/proc/loadavg: 4.01 3.99 3.72 4/253 29039
/proc/meminfo: memFree=18944260/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700516 s]
/proc/loadavg: 4.01 3.99 3.72 4/253 29039
/proc/meminfo: memFree=18944260/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50037 s]
/proc/loadavg: 4.01 3.99 3.72 5/255 29042
/proc/meminfo: memFree=18935952/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=26680 CPUtime=1.48 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 3455 0 0 0 148 0 0 0 25 0 1 0 608837073 27320320 2639 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213416 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 6670 2639 250 16 0 3312 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 35380

[startup+3.10109 s]
/proc/loadavg: 4.01 3.99 3.72 5/255 29042
/proc/meminfo: memFree=18928884/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=26680 CPUtime=3.08 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 4115 0 0 0 308 0 0 0 25 0 1 0 608837073 27320320 3242 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213469 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 6670 3242 250 16 0 3312 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35380

[startup+6.30051 s]
/proc/loadavg: 4.01 3.99 3.72 5/255 29042
/proc/meminfo: memFree=18921484/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=21564 CPUtime=6.28 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 7197 0 0 0 628 0 0 0 25 0 1 0 608837073 22081536 1973 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213483 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 5391 1973 251 16 0 2033 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30264

[startup+12.7003 s]
/proc/loadavg: 4.01 3.99 3.72 5/255 29042
/proc/meminfo: memFree=18894852/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=42908 CPUtime=12.68 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 12635 0 0 0 1267 1 0 0 25 0 1 0 608837073 43937792 6846 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213469 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 10727 6846 251 16 0 7369 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51608

[startup+25.501 s]
/proc/loadavg: 4.01 3.99 3.73 5/255 29043
/proc/meminfo: memFree=18858760/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=42876 CPUtime=25.49 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 24033 0 0 0 2546 3 0 0 25 0 1 0 608837073 43905024 6847 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213908 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 10719 6847 251 16 0 7361 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51576

[startup+51.1003 s]
/proc/loadavg: 4.00 3.99 3.73 5/255 29043
/proc/meminfo: memFree=18814180/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=68932 CPUtime=51.08 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 33028 0 0 0 5104 4 0 0 25 0 1 0 608837073 70586368 12203 33554432000 4194304 4256717 140737383664832 18446744073709551615 4218586 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 17233 12203 251 16 0 13875 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77632

[startup+102.309 s]
/proc/loadavg: 4.00 3.99 3.74 5/255 29045
/proc/meminfo: memFree=18781284/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=80604 CPUtime=102.29 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 50618 0 0 0 10221 8 0 0 25 0 1 0 608837073 82538496 14620 33554432000 4194304 4256717 140737383664832 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 20151 14620 251 16 0 16793 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 89304

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/255 29046
/proc/meminfo: memFree=18730156/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=80604 CPUtime=162.28 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 51147 0 0 0 16220 8 0 0 25 0 1 0 608837073 82538496 15084 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213733 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 20151 15084 251 16 0 16793 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 89304

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.77 5/255 29048
/proc/meminfo: memFree=18705312/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=92272 CPUtime=222.29 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 54236 0 0 0 22220 9 0 0 25 0 1 0 608837073 94486528 17881 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213452 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 23068 17881 251 16 0 19710 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 100972

[startup+282.301 s]
/proc/loadavg: 4.05 4.00 3.78 5/255 29049
/proc/meminfo: memFree=18698820/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=142020 CPUtime=282.29 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 87760 0 0 0 28214 15 0 0 25 0 1 0 608837073 145428480 27012 33554432000 4194304 4256717 140737383664832 18446744073709551615 4211816 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 35505 27012 251 16 0 32147 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 150720

[startup+342.301 s]
/proc/loadavg: 4.06 4.01 3.80 5/255 29051
/proc/meminfo: memFree=18621164/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=142020 CPUtime=342.29 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 120144 0 0 0 34210 19 0 0 25 0 1 0 608837073 145428480 27088 33554432000 4194304 4256717 140737383664832 18446744073709551615 4218556 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 35505 27088 251 16 0 32147 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 150720

[startup+402.301 s]
/proc/loadavg: 4.07 4.02 3.82 5/255 29053
/proc/meminfo: memFree=18646792/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2

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

/proc/29041/statm: 35504 31684 251 16 0 32146 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 150716

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 3.85 5/255 29059
/proc/meminfo: memFree=18608800/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=111672 CPUtime=642.31 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 180284 0 0 0 64201 30 0 0 25 0 1 0 608837073 114352128 21821 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213430 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 27918 21821 251 16 0 24560 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 120372

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.85 5/255 29061
/proc/meminfo: memFree=18604052/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=111672 CPUtime=702.31 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 204885 0 0 0 70196 35 0 0 25 0 1 0 608837073 114352128 22946 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 27918 22946 251 16 0 24560 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 120372

[startup+762.309 s]
/proc/loadavg: 4.00 4.00 3.86 5/255 29062
/proc/meminfo: memFree=18607840/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=111672 CPUtime=762.32 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 230075 0 0 0 76192 40 0 0 25 0 1 0 608837073 114352128 22375 33554432000 4194304 4256717 140737383664832 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 27918 22375 251 16 0 24560 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 120372

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.87 5/255 29064
/proc/meminfo: memFree=18632852/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=111672 CPUtime=822.31 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 256389 0 0 0 82186 45 0 0 25 0 1 0 608837073 114352128 21896 33554432000 4194304 4256717 140737383664832 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 27918 21896 251 16 0 24560 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 120372

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.88 5/255 29065
/proc/meminfo: memFree=18596356/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=142492 CPUtime=882.31 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 272738 0 0 0 88182 49 0 0 25 0 1 0 608837073 145911808 24228 33554432000 4194304 4256717 140737383664832 18446744073709551615 4212211 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 35623 24228 251 16 0 32265 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 151192

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.88 5/255 29067
/proc/meminfo: memFree=18599532/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=111672 CPUtime=942.31 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 299638 0 0 0 94177 54 0 0 25 0 1 0 608837073 114352128 23210 33554432000 4194304 4256717 140737383664832 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 27918 23210 251 16 0 24560 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 120372

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/255 29069
/proc/meminfo: memFree=18599872/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=111672 CPUtime=1002.31 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 327514 0 0 0 100171 60 0 0 25 0 1 0 608837073 114352128 22639 33554432000 4194304 4256717 140737383664832 18446744073709551615 4218993 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 27918 22639 251 16 0 24560 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 120372

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.90 5/255 29070
/proc/meminfo: memFree=18569200/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=142492 CPUtime=1062.31 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 344853 0 0 0 106168 63 0 0 25 0 1 0 608837073 145911808 24516 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 35623 24516 251 16 0 32265 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 151192

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/255 29072
/proc/meminfo: memFree=18566936/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=111672 CPUtime=1122.31 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 372670 0 0 0 112163 68 0 0 25 0 1 0 608837073 114352128 24060 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213461 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 27918 24060 251 16 0 24560 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 120372

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/255 29073
/proc/meminfo: memFree=18599268/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=111672 CPUtime=1182.32 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 399154 0 0 0 118158 74 0 0 25 0 1 0 608837073 114352128 23333 33554432000 4194304 4256717 140737383664832 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 27918 23333 251 16 0 24560 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 120372

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/255 29075
/proc/meminfo: memFree=18570692/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=111672 CPUtime=1242.32 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 423893 0 0 0 124154 78 0 0 25 0 1 0 608837073 114352128 22698 33554432000 4194304 4256717 140737383664832 18446744073709551615 4213461 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 27918 22698 251 16 0 24560 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 120372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.69 3.93 3.89 2/237 29132
/proc/meminfo: memFree=18873724/32951124 swapFree=66522184/67111528
[pid=29039] ppid=29037 vsize=8700 CPUtime=0 cores=0,2
/proc/29039/stat : 29039 (esg_static.sh) S 29037 29039 28048 0 -1 4202496 353 260 0 0 0 0 0 0 25 0 1 0 608837072 8908800 252 33554432000 4194304 4922060 140736032457232 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29039/statm: 2175 252 209 178 0 68 0
[pid=29041] ppid=29039 vsize=142020 CPUtime=1300.03 cores=0,2
/proc/29041/stat : 29041 (minisat_static) R 29039 29039 28048 0 -1 4202496 461578 0 0 0 129918 85 0 0 25 0 1 0 608837073 145428480 27546 33554432000 4194304 4256717 140737383664832 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29041/statm: 35505 27546 251 16 0 32147 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 150720

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 29039 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.007997
# while last known CPU time is 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.18
CPU system time (s): 0.85
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 200512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 613
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= 4

runsolver used 2.92056 second user time and 6.564 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-09 22:19:23
IDJOB=3348810
IDBENCH=83432
IDSOLVER=1811
FILE ID=node109/3348810-1304972363
RUNJOBID= node109-1304971053-28669
PBS_JOBID= 13285641
Free space on /tmp= 36852 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_3_keyfind_1.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348810-1304972363/watcher-3348810-1304972363 -o /tmp/evaluation-result-3348810-1304972363/solver-3348810-1304972363 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3348810-1304972363.cnf

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

MD5SUM BENCH= 278d646386a62d4f28f7fc390c5eab3e
RANDOM SEED=840854343

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:      18944540 kB
Buffers:        159180 kB
Cached:        2694936 kB
SwapCached:      18800 kB
Active:        5949296 kB
Inactive:      7830156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18944540 kB
SwapTotal:    67111528 kB
SwapFree:     66522184 kB
Dirty:            5768 kB
Writeback:           0 kB
AnonPages:    10912856 kB
Mapped:          18504 kB
Slab:           135848 kB
PageTables:      31156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 17954312 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= 36856 MiB
End job on node109 at 2011-05-09 22:41:05