Trace number 1820395

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
MiniSat2hack 2009-03-23? (TO) 1200.05 1200.05

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data 

0.00/0.00	c Parsing...
1.42/1.44	c ==============================================================================
1.42/1.44	c |           |     ORIGINAL     |              LEARNT              |          |
1.42/1.44	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.42/1.44	c ==============================================================================
1.42/1.44	c |         0 | 1544713  3615326 |  463413       0        0     nan |  0.000 % |
10.32/10.37	c |         0 |  980858  2707783 |      --       0       --      -- |     --   | -286585/-282613
10.32/10.37	c ==============================================================================
10.32/10.37	c Result  :   #vars: 168138   #clauses: 980858   #literals: 2707783
10.32/10.37	c CPU time:   9.96 s
10.32/10.37	c ==============================================================================
11.31/11.39	This is MiniSat 2.0 beta with hacks by AVG
11.31/11.39	WARNING: for repeatability, setting FPU to use double precision
11.31/11.39	============================[ Problem Statistics ]=============================
11.31/11.39	|                                                                             |
11.31/11.40	|  Number of variables:  168138                                               |
11.31/11.40	|  Number of clauses:    980858                                               |
11.38/12.09	|  Parsing time:         0.65         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820395-1242438157/watcher-1820395-1242438157 -o /tmp/evaluation-result-1820395-1242438157/solver-1820395-1242438157 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820395-1242438157.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 576
/proc/meminfo: memFree=1499728/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2416 CPUtime=0.01
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 367 644 0 0 0 0 0 1 18 0 1 0 1008316788 2473984 276 4294967295 134512640 135169312 3220177488 3220176024 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 604 276 235 161 0 43 0
[pid=580] ppid=576 vsize=956 CPUtime=0
/proc/580/stat : 580 (SatELite_releas) R 576 576 10114 0 -1 4202496 129 0 0 0 0 0 0 0 20 0 1 0 1008316789 978944 65 4294967295 134512640 135223648 3217813504 3217812224 134734703 0 0 0 3 0 0 0 17 3 0 0 0
/proc/580/statm: 239 65 46 174 0 64 0

[startup+0.123706 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 576
/proc/meminfo: memFree=1499728/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2416 CPUtime=0.01
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 367 644 0 0 0 0 0 1 18 0 1 0 1008316788 2473984 276 4294967295 134512640 135169312 3220177488 3220176024 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 604 276 235 161 0 43 0
[pid=580] ppid=576 vsize=23792 CPUtime=0.12
/proc/580/stat : 580 (SatELite_releas) R 576 576 10114 0 -1 4202496 5129 0 0 0 11 1 0 0 21 0 1 0 1008316789 24363008 5065 4294967295 134512640 135223648 3217813504 3217812088 134719062 0 0 0 3 0 0 0 17 3 0 0 0
/proc/580/statm: 5948 5067 46 174 0 5773 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 26208

[startup+0.2237 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 576
/proc/meminfo: memFree=1499728/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2416 CPUtime=0.01
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 367 644 0 0 0 0 0 1 18 0 1 0 1008316788 2473984 276 4294967295 134512640 135169312 3220177488 3220176024 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 604 276 235 161 0 43 0
[pid=580] ppid=576 vsize=43728 CPUtime=0.22
/proc/580/stat : 580 (SatELite_releas) R 576 576 10114 0 -1 4202496 10062 0 0 0 16 6 0 0 21 0 1 0 1008316789 44777472 9998 4294967295 134512640 135223648 3217813504 3217812456 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/580/statm: 10932 10000 46 174 0 10757 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 46144

[startup+0.323696 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 576
/proc/meminfo: memFree=1499728/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2416 CPUtime=0.01
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 367 644 0 0 0 0 0 1 18 0 1 0 1008316788 2473984 276 4294967295 134512640 135169312 3220177488 3220176024 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 604 276 235 161 0 43 0
[pid=580] ppid=576 vsize=77792 CPUtime=0.32
/proc/580/stat : 580 (SatELite_releas) R 576 576 10114 0 -1 4202496 13832 0 0 0 23 9 0 0 21 0 1 0 1008316789 79659008 13768 4294967295 134512640 135223648 3217813504 3217812456 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/580/statm: 19448 13769 46 174 0 19273 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 80208

[startup+0.723676 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 576
/proc/meminfo: memFree=1499728/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2416 CPUtime=0.01
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 367 644 0 0 0 0 0 1 18 0 1 0 1008316788 2473984 276 4294967295 134512640 135169312 3220177488 3220176024 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 604 276 235 161 0 43 0
[pid=580] ppid=576 vsize=110728 CPUtime=0.71
/proc/580/stat : 580 (SatELite_releas) R 576 576 10114 0 -1 4202496 22093 0 0 0 58 13 0 0 22 0 1 0 1008316789 113385472 22029 4294967295 134512640 135223648 3217813504 3217812456 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/580/statm: 27682 22030 46 174 0 27507 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 113144

[startup+1.52364 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 581
/proc/meminfo: memFree=1384780/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2416 CPUtime=0.01
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 367 644 0 0 0 0 0 1 18 0 1 0 1008316788 2473984 276 4294967295 134512640 135169312 3220177488 3220176024 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 604 276 235 161 0 43 0
[pid=580] ppid=576 vsize=168664 CPUtime=1.51
/proc/580/stat : 580 (SatELite_releas) R 576 576 10114 0 -1 4202496 36096 0 0 0 128 23 0 0 25 0 1 0 1008316789 172711936 35928 4294967295 134512640 135223648 3217813504 3217811776 134585461 0 0 0 3 0 0 0 17 3 0 0 0
/proc/580/statm: 42166 35928 67 174 0 41991 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 171080

[startup+3.12356 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 582
/proc/meminfo: memFree=1341908/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2416 CPUtime=0.01
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 367 644 0 0 0 0 0 1 18 0 1 0 1008316788 2473984 276 4294967295 134512640 135169312 3220177488 3220176024 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 604 276 235 161 0 43 0
[pid=580] ppid=576 vsize=193512 CPUtime=3.11
/proc/580/stat : 580 (SatELite_releas) R 576 576 10114 0 -1 4202496 44061 0 0 0 282 29 0 0 25 0 1 0 1008316789 198156288 40432 4294967295 134512640 135223648 3217813504 3217811520 134586854 0 0 0 3 0 0 0 17 3 0 0 0
/proc/580/statm: 48378 40432 73 174 0 48203 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 195928

[startup+6.3234 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 582
/proc/meminfo: memFree=1331416/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2416 CPUtime=0.01
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 367 644 0 0 0 0 0 1 18 0 1 0 1008316788 2473984 276 4294967295 134512640 135169312 3220177488 3220176024 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 604 276 235 161 0 43 0
[pid=580] ppid=576 vsize=210616 CPUtime=6.31
/proc/580/stat : 580 (SatELite_releas) R 576 576 10114 0 -1 4202496 48882 0 0 0 599 32 0 0 25 0 1 0 1008316789 215670784 44485 4294967295 134512640 135223648 3217813504 3217811600 134586227 0 0 0 3 0 0 0 17 3 0 0 0
/proc/580/statm: 52654 44485 73 174 0 52479 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 213032

[startup+12.7231 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 583
/proc/meminfo: memFree=1418132/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=55528 CPUtime=1.33
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 13104 0 0 0 128 5 0 0 25 0 1 0 1008317928 56860672 13023 4294967295 134512640 135214715 3214368016 3214366480 134528800 0 0 0 3 0 0 0 17 1 0 0 0
/proc/583/statm: 13882 13023 73 172 0 13709 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 57948

[startup+25.5225 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 583
/proc/meminfo: memFree=1412028/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=60428 CPUtime=14.12
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 14300 0 0 0 1406 6 0 0 25 0 1 0 1008317928 61878272 14219 4294967295 134512640 135214715 3214368016 3214366576 134540425 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 15107 14219 73 172 0 14934 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 62848

[startup+51.1112 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 586
/proc/meminfo: memFree=1404060/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=68460 CPUtime=39.71
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 16284 0 0 0 3963 8 0 0 25 0 1 0 1008317928 70103040 16203 4294967295 134512640 135214715 3214368016 3214366480 134528560 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 17115 16203 73 172 0 16942 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 70880

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 772
/proc/meminfo: memFree=1384988/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=86748 CPUtime=90.91
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 20870 0 0 0 9081 10 0 0 25 0 1 0 1008317928 88829952 20789 4294967295 134512640 135214715 3214368016 3214366480 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 21687 20789 73 172 0 21514 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 89168

[startup+162.316 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 974
/proc/meminfo: memFree=1366720/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=105308 CPUtime=150.92
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 25496 0 0 0 15079 13 0 0 25 0 1 0 1008317928 107835392 25415 4294967295 134512640 135214715 3214368016 3214366480 134528688 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 26327 25415 73 172 0 26154 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 107728

[startup+222.323 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 1167
/proc/meminfo: memFree=1346440/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=125384 CPUtime=210.93
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 30535 0 0 0 21073 20 0 0 25 0 1 0 1008317928 128393216 30454 4294967295 134512640 135214715 3214368016 3214366480 134528709 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 31346 30454 73 172 0 31173 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 127804

[startup+282.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 1355
/proc/meminfo: memFree=1317300/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=155276 CPUtime=270.93
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 37994 0 0 0 27068 25 0 0 25 0 1 0 1008317928 159002624 37913 4294967295 134512640 135214715 3214368016 3214366480 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 38819 37913 73 172 0 38646 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 157696

[startup+342.327 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 1542
/proc/meminfo: memFree=1276876/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=194872 CPUtime=330.94
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 47908 0 0 0 33060 34 0 0 25 0 1 0 1008317928 199548928 47827 4294967295 134512640 135214715 3214368016 3214366576 134540506 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 48718 47827 73 172 0 48545 0
Current children cumulated CPU time (s) 342.32

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

/proc/583/statm: 74945 74056 73 172 0 74772 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 302200

[startup+642.313 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 2494
/proc/meminfo: memFree=1131604/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=340528 CPUtime=630.94
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 84251 0 0 0 63042 52 0 0 25 0 1 0 1008317928 348700672 84170 4294967295 134512640 135214715 3214368016 3214365456 134536342 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 85132 84170 73 172 0 84959 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 342948

[startup+702.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 2688
/proc/meminfo: memFree=1104572/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=367340 CPUtime=690.95
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 90975 0 0 0 69038 57 0 0 25 0 1 0 1008317928 376156160 90894 4294967295 134512640 135214715 3214368016 3214366224 134537308 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 91835 90894 73 172 0 91662 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 369760

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 2879
/proc/meminfo: memFree=1072208/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=399552 CPUtime=750.94
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 99043 0 0 0 75029 65 0 0 25 0 1 0 1008317928 409141248 98962 4294967295 134512640 135214715 3214368016 3214366408 134720710 0 0 0 3 0 0 0 17 0 0 0 0
/proc/583/statm: 99888 98962 73 172 0 99715 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 401972

[startup+822.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 3068
/proc/meminfo: memFree=1034264/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=438204 CPUtime=810.95
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 108718 0 0 0 81023 72 0 0 25 0 1 0 1008317928 448720896 108637 4294967295 134512640 135214715 3214368016 3214366480 134529071 0 0 0 3 0 0 0 17 2 0 0 0
/proc/583/statm: 109551 108637 73 172 0 109378 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 440624

[startup+882.321 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 3258
/proc/meminfo: memFree=995444/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=476348 CPUtime=870.96
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 118254 0 0 0 87022 74 0 0 25 0 1 0 1008317928 487780352 118173 4294967295 134512640 135214715 3214368016 3214366480 134528539 0 0 0 3 0 0 0 17 2 0 0 0
/proc/583/statm: 119087 118173 73 172 0 118914 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 478768

[startup+942.318 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 3464
/proc/meminfo: memFree=955648/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=516616 CPUtime=930.96
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 128331 0 0 0 93016 80 0 0 25 0 1 0 1008317928 529014784 128250 4294967295 134512640 135214715 3214368016 3214365648 134536366 0 0 0 3 0 0 0 17 2 0 0 0
/proc/583/statm: 129154 128250 73 172 0 128981 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 519036

[startup+1002.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 3662
/proc/meminfo: memFree=911256/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=560276 CPUtime=990.96
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 139257 0 0 0 99013 83 0 0 25 0 1 0 1008317928 573722624 139176 4294967295 134512640 135214715 3214368016 3214366480 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/583/statm: 140069 139176 73 172 0 139896 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 562696

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 3851
/proc/meminfo: memFree=875420/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=596804 CPUtime=1050.97
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 148282 0 0 0 105008 89 0 0 25 0 1 0 1008317928 611127296 148201 4294967295 134512640 135214715 3214368016 3214366480 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/583/statm: 149201 148201 73 172 0 149028 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 599224

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 4039
/proc/meminfo: memFree=843056/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=629196 CPUtime=1110.96
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 156384 0 0 0 111001 95 0 0 25 0 1 0 1008317928 644296704 156303 4294967295 134512640 135214715 3214368016 3214366096 134536289 0 0 0 3 0 0 0 17 2 0 0 0
/proc/583/statm: 157299 156303 73 172 0 157126 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 631616

[startup+1182.32 s]
/proc/loadavg: 1.04 1.01 1.00 3/95 4227
/proc/meminfo: memFree=811800/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=660240 CPUtime=1170.97
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 164168 0 0 0 116998 99 0 0 25 0 1 0 1008317928 676085760 164087 4294967295 134512640 135214715 3214368016 3214366480 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/583/statm: 165060 164087 73 172 0 164887 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 662660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.02 s]
/proc/loadavg: 1.03 1.01 1.00 2/95 4411
/proc/meminfo: memFree=800980/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=670468 CPUtime=1188.67
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 166729 0 0 0 118765 102 0 0 25 0 1 0 1008317928 686559232 166648 4294967295 134512640 135214715 3214368016 3214366408 134720710 0 0 0 3 0 0 0 17 2 0 0 0
/proc/583/statm: 167617 166648 73 172 0 167444 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 672888

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

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

[startup+1200.02 s]
/proc/loadavg: 1.03 1.01 1.00 2/95 4411
/proc/meminfo: memFree=800980/2074464 swapFree=1950872/1959888
[pid=576] ppid=574 vsize=2420 CPUtime=11.38
/proc/576/stat : 576 (SatELiteGTI) S 574 576 10114 0 -1 4194304 386 66010 0 0 0 0 1090 48 18 0 1 0 1008316788 2478080 277 4294967295 134512640 135169312 3220177488 3220173704 3084902126 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/576/statm: 605 277 235 161 0 44 0
[pid=583] ppid=576 vsize=670468 CPUtime=1188.67
/proc/583/stat : 583 (minisat_static) R 576 576 10114 0 -1 4202496 166729 0 0 0 118765 102 0 0 25 0 1 0 1008317928 686559232 166648 4294967295 134512640 135214715 3214368016 3214366408 134720710 0 0 0 3 0 0 0 17 2 0 0 0
/proc/583/statm: 167617 166648 73 172 0 167444 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 672888

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 576 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=900000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=480000
# CPU time returned by wait4() is 11.38
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.05
CPU user time (s): 1198.55
CPU system time (s): 1.5
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 672888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.9
system time used= 0.48
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66396
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= 16
involuntary context switches= 488

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi13 at 2009-05-16 03:42:37
IDJOB=1820395
IDBENCH=20388
IDSOLVER=660
FILE ID=tipi13/1820395-1242438157
PBS_JOBID=
Free space on /tmp= 8379 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820395-1242438157/watcher-1820395-1242438157 -o /tmp/evaluation-result-1820395-1242438157/solver-1820395-1242438157 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820395-1242438157.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ec6ae8f44e827ed5bcc8aed459990775
RANDOM SEED= 611448585

Linux tipi13 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1500224 kB
Buffers:         23792 kB
Cached:         470624 kB
SwapCached:       3612 kB
Active:         265468 kB
Inactive:       238440 kB
HighTotal:     1178688 kB
HighFree:       740388 kB
LowTotal:       895776 kB
LowFree:        759836 kB
SwapTotal:     1959888 kB
SwapFree:      1950872 kB
Dirty:           30976 kB
Writeback:           0 kB
AnonPages:        8740 kB
Mapped:           3088 kB
Slab:            61936 kB
PageTables:        436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90596 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 8349 MiB
End job on tipi13 at 2009-05-16 04:02:42