Trace number 1821517

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 1199.93

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p0.cnf
MD5SUM5588dd996576f939b8ae497437078705
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 variables225296
Number of clauses1192799
Sum of the clauses size2872868
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2852883
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.23/1.23	c ==============================================================================
1.23/1.23	c |           |     ORIGINAL     |              LEARNT              |          |
1.23/1.23	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.23/1.23	c ==============================================================================
1.23/1.23	c |         0 | 1180646  2859965 |  354193       0        0     nan |  0.000 % |
7.13/7.13	c |         0 |  824850  2310027 |      --       0       --      -- |     --   | -102154/25520
7.13/7.14	c ==============================================================================
7.13/7.14	c Result  :   #vars: 121563   #clauses: 824850   #literals: 2310027
7.13/7.14	c CPU time:   6.85 s
7.13/7.14	c ==============================================================================
7.93/7.99	This is MiniSat 2.0 beta with hacks by AVG
7.93/7.99	WARNING: for repeatability, setting FPU to use double precision
7.93/7.99	============================[ Problem Statistics ]=============================
7.93/7.99	|                                                                             |
7.93/7.99	|  Number of variables:  121563                                               |
7.93/7.99	|  Number of clauses:    824850                                               |
7.99/8.56	|  Parsing time:         0.53         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-1821517-1242532798/watcher-1821517-1242532798 -o /tmp/evaluation-result-1821517-1242532798/solver-1821517-1242532798 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1821517-1242532798.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: 1.04 1.01 1.00 3/91 19493
/proc/meminfo: memFree=1258532/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2412 CPUtime=0
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 367 642 0 0 0 0 0 0 25 0 1 0 1017778171 2469888 276 4294967295 134512640 135169312 3217377184 3217375720 3084955374 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/19493/statm: 603 276 235 161 0 42 0
[pid=19497] ppid=19493 vsize=948 CPUtime=0
/proc/19497/stat : 19497 (SatELite_releas) R 19493 19493 15108 0 -1 4202496 104 0 0 0 0 0 0 0 18 0 1 0 1017778171 970752 39 4294967295 134512640 135223648 3215881760 3215881644 134529552 0 0 0 0 0 0 0 17 2 0 0 0
/proc/19497/statm: 237 48 40 174 0 62 0

[startup+0.076232 s]
/proc/loadavg: 1.04 1.01 1.00 3/91 19493
/proc/meminfo: memFree=1258532/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2412 CPUtime=0
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 367 642 0 0 0 0 0 0 25 0 1 0 1017778171 2469888 276 4294967295 134512640 135169312 3217377184 3217375720 3084955374 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/19493/statm: 603 276 235 161 0 42 0
[pid=19497] ppid=19493 vsize=25892 CPUtime=0.08
/proc/19497/stat : 19497 (SatELite_releas) R 19493 19493 15108 0 -1 4202496 4878 0 0 0 6 2 0 0 18 0 1 0 1017778171 26513408 4646 4294967295 134512640 135223648 3215881760 3215880712 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/19497/statm: 6473 4646 46 174 0 6298 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28304

[startup+0.126227 s]
/proc/loadavg: 1.04 1.01 1.00 3/91 19493
/proc/meminfo: memFree=1258532/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2412 CPUtime=0
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 367 642 0 0 0 0 0 0 25 0 1 0 1017778171 2469888 276 4294967295 134512640 135169312 3217377184 3217375720 3084955374 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/19493/statm: 603 276 235 161 0 42 0
[pid=19497] ppid=19493 vsize=31332 CPUtime=0.13
/proc/19497/stat : 19497 (SatELite_releas) R 19493 19493 15108 0 -1 4202496 6218 0 0 0 11 2 0 0 18 0 1 0 1017778171 32083968 5986 4294967295 134512640 135223648 3215881760 3215880496 134540952 0 0 0 3 0 0 0 17 2 0 0 0
/proc/19497/statm: 7833 5986 46 174 0 7658 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 33744

[startup+0.326212 s]
/proc/loadavg: 1.04 1.01 1.00 3/91 19493
/proc/meminfo: memFree=1258532/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2412 CPUtime=0
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 367 642 0 0 0 0 0 0 25 0 1 0 1017778171 2469888 276 4294967295 134512640 135169312 3217377184 3217375720 3084955374 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/19493/statm: 603 276 235 161 0 42 0
[pid=19497] ppid=19493 vsize=50160 CPUtime=0.33
/proc/19497/stat : 19497 (SatELite_releas) R 19493 19493 15108 0 -1 4202496 10781 0 0 0 28 5 0 0 18 0 1 0 1017778171 51363840 10549 4294967295 134512640 135223648 3215881760 3215880712 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/19497/statm: 12540 10550 46 174 0 12365 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 52572

[startup+0.726182 s]
/proc/loadavg: 1.04 1.01 1.00 3/91 19493
/proc/meminfo: memFree=1258532/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2412 CPUtime=0
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 367 642 0 0 0 0 0 0 25 0 1 0 1017778171 2469888 276 4294967295 134512640 135169312 3217377184 3217375720 3084955374 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/19493/statm: 603 276 235 161 0 42 0
[pid=19497] ppid=19493 vsize=73592 CPUtime=0.73
/proc/19497/stat : 19497 (SatELite_releas) R 19493 19493 15108 0 -1 4202496 16602 0 0 0 65 8 0 0 18 0 1 0 1017778171 75358208 16370 4294967295 134512640 135223648 3215881760 3215880712 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/19497/statm: 18398 16370 46 174 0 18223 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 76004

[startup+1.52612 s]
/proc/loadavg: 1.04 1.01 1.00 2/93 19498
/proc/meminfo: memFree=1160912/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2412 CPUtime=0
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 367 642 0 0 0 0 0 0 25 0 1 0 1017778171 2469888 276 4294967295 134512640 135169312 3217377184 3217375720 3084955374 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/19493/statm: 603 276 235 161 0 42 0
[pid=19497] ppid=19493 vsize=128992 CPUtime=1.53
/proc/19497/stat : 19497 (SatELite_releas) R 19493 19493 15108 0 -1 4202496 28629 0 0 0 134 19 0 0 20 0 1 0 1017778171 132087808 28365 4294967295 134512640 135223648 3215881760 3215880112 134610042 0 0 0 3 0 0 0 17 2 0 0 0
/proc/19497/statm: 32248 28369 71 174 0 32073 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 131404

[startup+3.126 s]
/proc/loadavg: 1.04 1.01 1.00 2/93 19498
/proc/meminfo: memFree=1136112/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2412 CPUtime=0
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 367 642 0 0 0 0 0 0 25 0 1 0 1017778171 2469888 276 4294967295 134512640 135169312 3217377184 3217375720 3084955374 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/19493/statm: 603 276 235 161 0 42 0
[pid=19497] ppid=19493 vsize=136996 CPUtime=3.13
/proc/19497/stat : 19497 (SatELite_releas) R 19493 19493 15108 0 -1 4202496 34475 0 0 0 291 22 0 0 25 0 1 0 1017778171 140283904 31178 4294967295 134512640 135223648 3215881760 3215879776 134586712 0 0 0 3 0 0 0 17 2 0 0 0
/proc/19497/statm: 34249 31178 73 174 0 34074 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 139408

[startup+6.32575 s]
/proc/loadavg: 1.03 1.01 1.00 2/93 19498
/proc/meminfo: memFree=1128084/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2412 CPUtime=0
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 367 642 0 0 0 0 0 0 25 0 1 0 1017778171 2469888 276 4294967295 134512640 135169312 3217377184 3217375720 3084955374 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/19493/statm: 603 276 235 161 0 42 0
[pid=19497] ppid=19493 vsize=149340 CPUtime=6.33
/proc/19497/stat : 19497 (SatELite_releas) R 19493 19493 15108 0 -1 4202496 39593 0 0 0 607 26 0 0 25 0 1 0 1017778171 152924160 33558 4294967295 134512640 135223648 3215881760 3215879936 134585461 0 0 0 3 0 0 0 17 2 0 0 0
/proc/19497/statm: 37335 33558 73 174 0 37160 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 151752

[startup+12.7253 s]
/proc/loadavg: 1.03 1.01 1.00 2/93 19499
/proc/meminfo: memFree=1190580/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=46932 CPUtime=4.73
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 11122 0 0 0 468 5 0 0 25 0 1 0 1017778970 48058368 11045 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 11733 11045 73 172 0 11560 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 49348

[startup+25.5243 s]
/proc/loadavg: 1.02 1.01 1.00 2/93 19683
/proc/meminfo: memFree=1186480/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=50816 CPUtime=17.53
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 12094 0 0 0 1748 5 0 0 25 0 1 0 1017778970 52035584 12017 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 12704 12017 73 172 0 12531 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 53232

[startup+51.1123 s]
/proc/loadavg: 1.01 1.01 1.00 2/93 19684
/proc/meminfo: memFree=1175960/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=61776 CPUtime=43.12
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 14845 0 0 0 4303 9 0 0 25 0 1 0 1017778970 63258624 14768 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 15444 14768 73 172 0 15271 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 64192

[startup+102.318 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 19876
/proc/meminfo: memFree=1149764/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=87584 CPUtime=94.33
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 21264 0 0 0 9419 14 0 0 25 0 1 0 1017778970 89686016 21187 4294967295 134512640 135214715 3216881536 3216880000 134528785 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 21896 21187 73 172 0 21723 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 90000

[startup+162.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 20064
/proc/meminfo: memFree=1121648/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=115768 CPUtime=154.33
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 28310 0 0 0 15414 19 0 0 25 0 1 0 1017778970 118546432 28233 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 28942 28233 73 172 0 28769 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 118184

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 20253
/proc/meminfo: memFree=1093552/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=143660 CPUtime=214.33
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 35254 0 0 0 21409 24 0 0 25 0 1 0 1017778970 147107840 35177 4294967295 134512640 135214715 3216881536 3216880000 134528509 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 35915 35177 73 172 0 35742 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 146076

[startup+282.325 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 20438
/proc/meminfo: memFree=1065972/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=171692 CPUtime=274.35
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 42262 0 0 0 27407 28 0 0 25 0 1 0 1017778970 175812608 42185 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 42923 42185 73 172 0 42750 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 174108

[startup+342.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 20627
/proc/meminfo: memFree=1041148/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=196124 CPUtime=334.35
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 48383 0 0 0 33404 31 0 0 25 0 1 0 1017778970 200830976 48306 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 49031 48306 73 172 0 48858 0
Current children cumulated CPU time (s) 342.34

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

/proc/19499/statm: 73232 72502 73 172 0 73059 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 295344

[startup+642.317 s]
/proc/loadavg: 1.03 1.02 1.00 3/93 21572
/proc/meminfo: memFree=924456/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=312628 CPUtime=634.37
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 77524 0 0 0 63380 57 0 0 25 0 1 0 1017778970 320131072 77447 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 78157 77447 73 172 0 77984 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 315044

[startup+702.323 s]
/proc/loadavg: 1.01 1.02 1.00 2/93 21760
/proc/meminfo: memFree=903500/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=334256 CPUtime=694.38
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 82780 0 0 0 69381 57 0 0 25 0 1 0 1017778970 342278144 82703 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 83564 82703 73 172 0 83391 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 336672

[startup+762.328 s]
/proc/loadavg: 1.00 1.01 1.00 2/93 21948
/proc/meminfo: memFree=882420/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=355120 CPUtime=754.39
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 88007 0 0 0 75380 59 0 0 25 0 1 0 1017778970 363642880 87930 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 88780 87930 73 172 0 88607 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 357536

[startup+822.313 s]
/proc/loadavg: 1.00 1.01 1.00 2/93 22141
/proc/meminfo: memFree=871716/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=366128 CPUtime=814.38
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 90762 0 0 0 81375 63 0 0 25 0 1 0 1017778970 374915072 90685 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 91532 90685 73 172 0 91359 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 368544

[startup+882.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 22326
/proc/meminfo: memFree=860364/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=377432 CPUtime=874.38
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 93561 0 0 0 87375 63 0 0 25 0 1 0 1017778970 386490368 93484 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 94358 93484 73 172 0 94185 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 379848

[startup+942.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 22515
/proc/meminfo: memFree=841376/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=396436 CPUtime=934.39
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 98297 0 0 0 93370 69 0 0 25 0 1 0 1017778970 405950464 98220 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 99109 98220 73 172 0 98936 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 398852

[startup+1002.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 22703
/proc/meminfo: memFree=825016/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=412584 CPUtime=994.4
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 102352 0 0 0 99369 71 0 0 25 0 1 0 1017778970 422486016 102275 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 103146 102275 73 172 0 102973 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 415000

[startup+1062.33 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 22894
/proc/meminfo: memFree=809896/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=427928 CPUtime=1054.41
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 106194 0 0 0 105368 73 0 0 25 0 1 0 1017778970 438198272 106117 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 106982 106117 73 172 0 106809 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 430344

[startup+1122.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 23087
/proc/meminfo: memFree=798540/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=438912 CPUtime=1114.41
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 108954 0 0 0 111364 77 0 0 25 0 1 0 1017778970 449445888 108877 4294967295 134512640 135214715 3216881536 3216880000 134528772 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 109728 108877 73 172 0 109555 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 441328

[startup+1182.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 23272
/proc/meminfo: memFree=784360/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=453252 CPUtime=1174.41
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 112518 0 0 0 117362 79 0 0 25 0 1 0 1017778970 464130048 112441 4294967295 134512640 135214715 3216881536 3216880000 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 113313 112441 73 172 0 113140 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 455668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 23276
/proc/meminfo: memFree=780516/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=456824 CPUtime=1192.01
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 113433 0 0 0 119121 80 0 0 25 0 1 0 1017778970 467787776 113356 4294967295 134512640 135214715 3216881536 3216879744 134537115 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 114206 113356 73 172 0 114033 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 459240

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

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

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 23276
/proc/meminfo: memFree=780516/2074464 swapFree=1952056/1959888
[pid=19493] ppid=19491 vsize=2416 CPUtime=7.99
/proc/19493/stat : 19493 (SatELiteGTI) S 19491 19493 15108 0 -1 4194304 385 42524 0 0 0 0 766 33 18 0 1 0 1017778171 2473984 277 4294967295 134512640 135169312 3217377184 3217373400 3084955374 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/19493/statm: 604 277 235 161 0 43 0
[pid=19499] ppid=19493 vsize=456824 CPUtime=1192.01
/proc/19499/stat : 19499 (minisat_static) R 19493 19493 15108 0 -1 4202496 113433 0 0 0 119121 80 0 0 25 0 1 0 1017778970 467787776 113356 4294967295 134512640 135214715 3216881536 3216879744 134537115 0 0 0 3 0 0 0 17 3 0 0 0
/proc/19499/statm: 114206 113356 73 172 0 114033 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 459240

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19493 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=660000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=330000
# CPU time returned by wait4() is 7.99
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.93
CPU time (s): 1200
CPU user time (s): 1198.87
CPU system time (s): 1.13
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 459240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.66
system time used= 0.33
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42909
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= 14
involuntary context switches= 17

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi24 at 2009-05-17 05:59:58
IDJOB=1821517
IDBENCH=70985
IDSOLVER=660
FILE ID=tipi24/1821517-1242532798
PBS_JOBID=
Free space on /tmp= 9874 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p0.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1821517-1242532798/watcher-1821517-1242532798 -o /tmp/evaluation-result-1821517-1242532798/solver-1821517-1242532798 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1821517-1242532798.cnf

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

MD5SUM BENCH= 5588dd996576f939b8ae497437078705
RANDOM SEED= 1689058411

Linux tipi24 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		: 1808.461
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	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
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	: 3616.75

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
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		: 1808.461
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	: 3616.77


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1258788 kB
Buffers:         36624 kB
Cached:         695000 kB
SwapCached:       3828 kB
Active:         134476 kB
Inactive:       606600 kB
HighTotal:     1178688 kB
HighFree:       564076 kB
LowTotal:       895776 kB
LowFree:        694712 kB
SwapTotal:     1959888 kB
SwapFree:      1952056 kB
Dirty:           24328 kB
Writeback:           0 kB
AnonPages:        8900 kB
Mapped:           3356 kB
Slab:            66028 kB
PageTables:        488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    87796 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 9851 MiB
End job on tipi24 at 2009-05-17 06:20:03