Trace number 3387103

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) 5000.05 4999.92

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark380.915
Satisfiable
(Un)Satisfiability was proved
Number of variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

Solver Data 

0.00/0.00	c Parsing...
1.19/1.21	c ==============================================================================
1.19/1.21	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.21	c ==============================================================================
1.19/1.21	c |         0 | 3230737  9429251 |  969221       0        0     nan |  0.000 % |
11.00/11.06	c |         0 | 3193200  9687142 |      --       0       --      -- |     --   | -37507/257956
11.00/11.06	c ==============================================================================
11.00/11.06	c Result  :   #vars: 136989   #clauses: 3193200   #literals: 9687142
11.00/11.06	c CPU time:   10.8623 s
11.00/11.06	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-3387103-1305591474/watcher-3387103-1305591474 -o /tmp/evaluation-result-3387103-1305591474/solver-3387103-1305591474 -C 5000 -W 5100 -M 15500 ./esg_static.sh HOME/instance-3387103-1305591474.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.02 3.04 3.00 3/471 652
/proc/meminfo: memFree=17128756/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 327 0 0 0 0 0 0 0 23 0 1 0 749378135 8908800 249 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/652/statm: 2175 249 209 178 0 68 0

[startup+0.0447849 s]
/proc/loadavg: 3.02 3.04 3.00 3/471 652
/proc/meminfo: memFree=17128756/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 327 0 0 0 0 0 0 0 23 0 1 0 749378135 8908800 249 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/652/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100779 s]
/proc/loadavg: 3.02 3.04 3.00 3/471 652
/proc/meminfo: memFree=17128756/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 327 0 0 0 0 0 0 0 23 0 1 0 749378135 8908800 249 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/652/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30074 s]
/proc/loadavg: 3.02 3.04 3.00 3/471 652
/proc/meminfo: memFree=17128756/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 327 0 0 0 0 0 0 0 23 0 1 0 749378135 8908800 249 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/652/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700676 s]
/proc/loadavg: 3.02 3.04 3.00 3/471 652
/proc/meminfo: memFree=17128756/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 327 0 0 0 0 0 0 0 23 0 1 0 749378135 8908800 249 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/652/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50051 s]
/proc/loadavg: 3.02 3.04 3.00 4/473 654
/proc/meminfo: memFree=16978956/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 327 0 0 0 0 0 0 0 23 0 1 0 749378135 8908800 249 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/652/statm: 2175 249 209 178 0 68 0
[pid=653] ppid=652 vsize=252304 CPUtime=1.49 cores=1,3,5,7
/proc/653/stat : 653 (SatELite_releas) R 652 652 348 0 -1 4202496 61634 0 0 0 132 17 0 0 25 0 1 0 749378135 258359296 56949 33554432000 134512640 135144242 4286822208 18446744073709551615 134555054 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/653/statm: 63076 56949 77 155 0 62919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 261004

[startup+3.10022 s]
/proc/loadavg: 3.02 3.04 3.00 4/473 654
/proc/meminfo: memFree=16886216/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 327 0 0 0 0 0 0 0 23 0 1 0 749378135 8908800 249 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/652/statm: 2175 249 209 178 0 68 0
[pid=653] ppid=652 vsize=265828 CPUtime=3.08 cores=1,3,5,7
/proc/653/stat : 653 (SatELite_releas) R 652 652 348 0 -1 4202496 64382 0 0 0 291 17 0 0 25 0 1 0 749378135 272207872 59697 33554432000 134512640 135144242 4286822208 18446744073709551615 134585430 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/653/statm: 66457 59697 77 155 0 66300 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 274528

[startup+6.30062 s]
/proc/loadavg: 3.02 3.04 3.00 4/473 654
/proc/meminfo: memFree=16858436/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 327 0 0 0 0 0 0 0 23 0 1 0 749378135 8908800 249 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/652/statm: 2175 249 209 178 0 68 0
[pid=653] ppid=652 vsize=299276 CPUtime=6.29 cores=1,3,5,7
/proc/653/stat : 653 (SatELite_releas) R 652 652 348 0 -1 4202496 69875 0 0 0 611 18 0 0 25 0 1 0 749378135 306458624 64887 33554432000 134512640 135144242 4286822208 18446744073709551615 134605693 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/653/statm: 74819 64887 115 155 0 74662 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 307976

[startup+12.7004 s]
/proc/loadavg: 3.02 3.04 3.00 4/473 654
/proc/meminfo: memFree=16826720/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 327 0 0 0 0 0 0 0 23 0 1 0 749378135 8908800 249 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/652/statm: 2175 249 209 178 0 68 0
[pid=653] ppid=652 vsize=0 CPUtime=12.69 cores=1,3,5,7
/proc/653/stat : 653 (SatELite_releas) R 652 652 348 0 -1 4202500 81737 0 0 0 1239 30 0 0 25 0 1 0 749378135 0 0 33554432000 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/653/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8700

[startup+25.5011 s]
/proc/loadavg: 3.08 3.05 3.00 4/473 655
/proc/meminfo: memFree=16857828/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=255116 CPUtime=12.79 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 55213 0 0 0 1271 8 0 0 25 0 1 0 749379405 261238784 46590 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213452 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 63779 46590 252 16 0 60421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 263816

[startup+51.1003 s]
/proc/loadavg: 3.11 3.06 3.01 4/473 656
/proc/meminfo: memFree=16838904/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=259936 CPUtime=38.4 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 93425 0 0 0 3827 13 0 0 25 0 1 0 749379405 266174464 49701 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 64984 49701 252 16 0 61626 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 268636

[startup+102.318 s]
/proc/loadavg: 3.05 3.05 3.00 4/473 657
/proc/meminfo: memFree=16843672/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=263516 CPUtime=89.61 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 201152 0 0 0 8934 27 0 0 25 0 1 0 749379405 269840384 50803 33554432000 4194304 4256717 140735140290416 18446744073709551615 4211221 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 65879 50803 252 16 0 62521 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 272216

[startup+162.301 s]
/proc/loadavg: 3.02 3.04 3.00 4/473 659
/proc/meminfo: memFree=16817372/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=268588 CPUtime=149.6 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 351583 0 0 0 14914 46 0 0 25 0 1 0 749379405 275034112 54899 33554432000 4194304 4256717 140735140290416 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 67147 54899 252 16 0 63789 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 277288

[startup+222.3 s]
/proc/loadavg: 3.00 3.03 3.00 4/473 661
/proc/meminfo: memFree=16832696/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=271824 CPUtime=209.59 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 464950 0 0 0 20898 61 0 0 25 0 1 0 749379405 278347776 56734 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213416 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 67956 56734 252 16 0 64598 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 280524

[startup+282.3 s]
/proc/loadavg: 3.00 3.02 3.00 4/473 662
/proc/meminfo: memFree=16848900/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=276564 CPUtime=269.6 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 688811 0 0 0 26870 90 0 0 25 0 1 0 749379405 283201536 53076 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213369 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 69141 53076 252 16 0 65783 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 285264

[startup+342.301 s]
/proc/loadavg: 3.00 3.02 3.00 4/473 664
/proc/meminfo: memFree=16811024/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=277236 CPUtime=329.6 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 807221 0 0 0 32855 105 0 0 25 0 1 0 749379405 283889664 56174 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 69309 56174 252 16 0 65951 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 285936

[startup+402.301 s]
/proc/loadavg: 3.07 3.03 3.00 4/473 665
/proc/meminfo: memFree=16789168/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7

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

/proc/655/statm: 112217 93069 252 16 0 108859 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 457568

[startup+4422.3 s]
/proc/loadavg: 3.01 3.02 3.00 4/473 816
/proc/meminfo: memFree=16681156/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=448868 CPUtime=4409.75 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 9257970 0 0 0 439729 1246 0 0 25 0 1 0 749379405 459640832 91942 33554432000 4194304 4256717 140735140290416 18446744073709551615 4218495 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 112217 91942 252 16 0 108859 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 457568

[startup+4482.3 s]
/proc/loadavg: 3.00 3.02 3.00 4/473 817
/proc/meminfo: memFree=16680976/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=448868 CPUtime=4469.75 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 9361638 0 0 0 445716 1259 0 0 25 0 1 0 749379405 459640832 91472 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213416 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 112217 91472 252 16 0 108859 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 457568

[startup+4542.3 s]
/proc/loadavg: 3.00 3.01 3.00 4/473 819
/proc/meminfo: memFree=16696676/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=450432 CPUtime=4529.75 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 9468111 0 0 0 451701 1274 0 0 25 0 1 0 749379405 461242368 87672 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213356 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 112608 87672 252 16 0 109250 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 459132

[startup+4602.3 s]
/proc/loadavg: 3.00 3.01 3.00 4/473 820
/proc/meminfo: memFree=16719808/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=370112 CPUtime=4589.75 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 9571913 0 0 0 457686 1289 0 0 25 0 1 0 749379405 378994688 84541 33554432000 4194304 4256717 140735140290416 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 92528 84541 252 16 0 89170 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 378812

[startup+4662.3 s]
/proc/loadavg: 3.06 3.02 3.00 4/473 822
/proc/meminfo: memFree=16684048/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=451500 CPUtime=4649.74 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 9629956 0 0 0 463676 1298 0 0 25 0 1 0 749379405 462336000 92573 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213723 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 112875 92573 252 16 0 109517 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 460200

[startup+4722.32 s]
/proc/loadavg: 3.07 3.03 3.00 4/473 824
/proc/meminfo: memFree=16669360/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=452272 CPUtime=4709.77 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 9734152 0 0 0 469665 1312 0 0 25 0 1 0 749379405 463126528 95379 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213733 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 113068 95379 252 16 0 109710 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 460972

[startup+4782.3 s]
/proc/loadavg: 3.03 3.02 3.00 4/473 825
/proc/meminfo: memFree=16686400/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=452272 CPUtime=4769.75 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 9843320 0 0 0 475648 1327 0 0 25 0 1 0 749379405 463126528 91359 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213743 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 113068 91359 252 16 0 109710 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 460972

[startup+4842.3 s]
/proc/loadavg: 3.08 3.04 3.01 4/473 827
/proc/meminfo: memFree=16678660/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=453704 CPUtime=4829.76 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 9953196 0 0 0 481636 1340 0 0 25 0 1 0 749379405 464592896 90412 33554432000 4194304 4256717 140735140290416 18446744073709551615 4214105 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 113426 90412 252 16 0 110068 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 462404

[startup+4902.3 s]
/proc/loadavg: 3.07 3.05 3.01 4/473 831
/proc/meminfo: memFree=16704864/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=455356 CPUtime=4889.75 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 10105288 0 0 0 487618 1357 0 0 25 0 1 0 749379405 466284544 88784 33554432000 4194304 4256717 140735140290416 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 113839 88784 252 16 0 110481 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 464056

[startup+4962.3 s]
/proc/loadavg: 3.02 3.04 3.00 4/473 833
/proc/meminfo: memFree=16700452/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=455676 CPUtime=4949.76 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 10206357 0 0 0 493607 1369 0 0 25 0 1 0 749379405 466612224 87141 33554432000 4194304 4256717 140735140290416 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 113919 87141 252 16 0 110561 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 464376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 3.01 3.03 3.00 4/473 843
/proc/meminfo: memFree=16709600/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=457048 CPUtime=4987.36 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 10260459 0 0 0 497360 1376 0 0 25 0 1 0 749379405 468017152 87876 33554432000 4194304 4256717 140735140290416 18446744073709551615 4210793 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 114262 87876 252 16 0 110904 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 465748

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

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

[startup+4999.9 s]
/proc/loadavg: 3.01 3.03 3.00 4/473 843
/proc/meminfo: memFree=16709600/32951124 swapFree=57414336/67111528
[pid=652] ppid=650 vsize=8700 CPUtime=12.69 cores=1,3,5,7
/proc/652/stat : 652 (esg_static.sh) S 650 652 348 0 -1 4202496 351 81737 0 0 0 0 1239 30 18 0 1 0 749378135 8908800 251 33554432000 4194304 4922060 140736144927888 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/652/statm: 2175 251 209 178 0 68 0
[pid=655] ppid=652 vsize=457048 CPUtime=4987.36 cores=1,3,5,7
/proc/655/stat : 655 (minisat_static) R 652 652 348 0 -1 4202496 10260459 0 0 0 497360 1376 0 0 25 0 1 0 749379405 468017152 87876 33554432000 4194304 4256717 140735140290416 18446744073709551615 4210793 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/655/statm: 114262 87876 252 16 0 110904 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 465748

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 652 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=395115
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=305953
# CPU time returned by wait4() is 12.7011
# while last known CPU time is 5000.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4985.99
CPU system time (s): 14.06
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 672588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.3951
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82088
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= 28

runsolver used 21.8087 second user time and 55.4806 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-17 02:17:57
IDJOB=3387103
IDBENCH=69571
IDSOLVER=1874
FILE ID=node111/3387103-1305591474
RUNJOBID= node111-1305586739-367
PBS_JOBID= 13350367
Free space on /tmp= 73480 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387103-1305591474/watcher-3387103-1305591474 -o /tmp/evaluation-result-3387103-1305591474/solver-3387103-1305591474 -C 5000 -W 5100 -M 15500  ./esg_static.sh HOME/instance-3387103-1305591474.cnf

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=2028811041

node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5428.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17128912 kB
Buffers:        313224 kB
Cached:        6501092 kB
SwapCached:      19200 kB
Active:        8172416 kB
Inactive:      7375796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17128912 kB
SwapTotal:    67111528 kB
SwapFree:     57414336 kB
Dirty:           69820 kB
Writeback:           0 kB
AnonPages:     8723784 kB
Mapped:          28144 kB
Slab:           137880 kB
PageTables:      66964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149790244 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= 73408 MiB
End job on node111 at 2011-05-17 03:41:19