Trace number 1820779

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) 1200.09 1200.05

General information on the benchmark

Namemanol-pipe-c10nidw.cnf
MD5SUM943fd86d922b13236c21a74c4f82b6d0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1049.99
Satisfiable
(Un)Satisfiability was proved
Number of variables433601
Number of clauses1291714
Sum of the clauses size3013998
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2861142
Number of clauses of size 3430571
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
1.33/1.34	c ==============================================================================
1.33/1.34	c |           |     ORIGINAL     |              LEARNT              |          |
1.33/1.34	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.33/1.34	c ==============================================================================
1.33/1.34	c |         0 | 1291713  3013997 |  387513       0        0     nan |  0.000 % |
8.90/8.98	c |         0 |  547995  2160666 |      --       0       --      -- |     --   | -743716/-853326
8.90/8.99	c ==============================================================================
8.90/8.99	c Result  :   #vars: 68748   #clauses: 547995   #literals: 2160666
8.90/8.99	c CPU time:   8.61 s
8.90/8.99	c ==============================================================================
9.70/9.76	This is MiniSat 2.0 beta with hacks by AVG
9.70/9.76	WARNING: for repeatability, setting FPU to use double precision
9.70/9.76	============================[ Problem Statistics ]=============================
9.70/9.76	|                                                                             |
9.70/9.76	|  Number of variables:  68748                                                |
9.70/9.76	|  Number of clauses:    547995                                               |
10.10/10.20	|  Parsing time:         0.40         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-1820779-1242475981/watcher-1820779-1242475981 -o /tmp/evaluation-result-1820779-1242475981/solver-1820779-1242475981 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820779-1242475981.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 3/93 28972
/proc/meminfo: memFree=615256/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2416 CPUtime=0.01
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 365 644 0 0 0 1 0 0 18 0 1 0 1012095464 2473984 276 4294967295 134512640 135169312 3219341696 3219340232 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 604 276 235 161 0 43 0
[pid=28976] ppid=28972 vsize=952 CPUtime=0
/proc/28976/stat : 28976 (SatELite_releas) R 28972 28972 14060 0 -1 4202496 134 0 0 0 0 0 0 0 20 0 1 0 1012095464 974848 70 4294967295 134512640 135223648 3215617504 3215616088 134719062 0 0 0 3 0 0 0 17 1 0 0 0
/proc/28976/statm: 238 71 46 174 0 63 0

[startup+0.030257 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 28972
/proc/meminfo: memFree=615256/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2416 CPUtime=0.01
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 365 644 0 0 0 1 0 0 18 0 1 0 1012095464 2473984 276 4294967295 134512640 135169312 3219341696 3219340232 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 604 276 235 161 0 43 0
[pid=28976] ppid=28972 vsize=5232 CPUtime=0.03
/proc/28976/stat : 28976 (SatELite_releas) R 28972 28972 14060 0 -1 4202496 1071 0 0 0 3 0 0 0 20 0 1 0 1012095464 5357568 1007 4294967295 134512640 135223648 3215617504 3215616080 134734703 0 0 0 3 0 0 0 17 1 0 0 0
/proc/28976/statm: 1308 1010 46 174 0 1133 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7648

[startup+0.120249 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 28972
/proc/meminfo: memFree=615256/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2416 CPUtime=0.01
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 365 644 0 0 0 1 0 0 18 0 1 0 1012095464 2473984 276 4294967295 134512640 135169312 3219341696 3219340232 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 604 276 235 161 0 43 0
[pid=28976] ppid=28972 vsize=18640 CPUtime=0.12
/proc/28976/stat : 28976 (SatELite_releas) R 28972 28972 14060 0 -1 4202496 4092 0 0 0 9 3 0 0 21 0 1 0 1012095464 19087360 4028 4294967295 134512640 135223648 3215617504 3215616464 134528228 0 0 0 3 0 0 0 17 1 0 0 0
/proc/28976/statm: 4660 4028 46 174 0 4485 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 21056

[startup+0.320232 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 28972
/proc/meminfo: memFree=615256/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2416 CPUtime=0.01
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 365 644 0 0 0 1 0 0 18 0 1 0 1012095464 2473984 276 4294967295 134512640 135169312 3219341696 3219340232 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 604 276 235 161 0 43 0
[pid=28976] ppid=28972 vsize=43236 CPUtime=0.32
/proc/28976/stat : 28976 (SatELite_releas) R 28972 28972 14060 0 -1 4202496 10448 0 0 0 28 4 0 0 21 0 1 0 1012095464 44273664 10384 4294967295 134512640 135223648 3215617504 3215616072 134719062 0 0 0 3 0 0 0 17 1 0 0 0
/proc/28976/statm: 10809 10384 46 174 0 10634 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 45652

[startup+0.720198 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 28972
/proc/meminfo: memFree=615256/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2416 CPUtime=0.01
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 365 644 0 0 0 1 0 0 18 0 1 0 1012095464 2473984 276 4294967295 134512640 135169312 3219341696 3219340232 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 604 276 235 161 0 43 0
[pid=28976] ppid=28972 vsize=114644 CPUtime=0.72
/proc/28976/stat : 28976 (SatELite_releas) R 28972 28972 14060 0 -1 4202496 22630 0 0 0 60 12 0 0 22 0 1 0 1012095464 117395456 22566 4294967295 134512640 135223648 3215617504 3215616384 134543095 0 0 0 3 0 0 0 17 1 0 0 0
/proc/28976/statm: 28661 22566 46 174 0 28486 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 117060

[startup+1.52013 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 28977
/proc/meminfo: memFree=488636/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2416 CPUtime=0.01
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 365 644 0 0 0 1 0 0 18 0 1 0 1012095464 2473984 276 4294967295 134512640 135169312 3219341696 3219340232 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 604 276 235 161 0 43 0
[pid=28976] ppid=28972 vsize=190660 CPUtime=1.52
/proc/28976/stat : 28976 (SatELite_releas) R 28972 28972 14060 0 -1 4202496 46942 0 0 0 133 19 0 0 25 0 1 0 1012095464 195235840 43295 4294967295 134512640 135223648 3215617504 3215615272 134737406 0 0 0 3 0 0 0 17 1 0 0 0
/proc/28976/statm: 47665 43295 73 174 0 47490 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 193076

[startup+3.11999 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 28977
/proc/meminfo: memFree=434448/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2416 CPUtime=0.01
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 365 644 0 0 0 1 0 0 18 0 1 0 1012095464 2473984 276 4294967295 134512640 135169312 3219341696 3219340232 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 604 276 235 161 0 43 0
[pid=28976] ppid=28972 vsize=198280 CPUtime=3.11
/proc/28976/stat : 28976 (SatELite_releas) R 28972 28972 14060 0 -1 4202496 48733 0 0 0 287 24 0 0 25 0 1 0 1012095464 203038720 45086 4294967295 134512640 135223648 3215617504 3215615272 134737406 0 0 0 3 0 0 0 17 1 0 0 0
/proc/28976/statm: 49570 45086 73 174 0 49395 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 200696

[startup+6.31973 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 28977
/proc/meminfo: memFree=399728/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2416 CPUtime=0.01
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 365 644 0 0 0 1 0 0 18 0 1 0 1012095464 2473984 276 4294967295 134512640 135169312 3219341696 3219340232 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 604 276 235 161 0 43 0
[pid=28976] ppid=28972 vsize=211876 CPUtime=6.3
/proc/28976/stat : 28976 (SatELite_releas) R 28972 28972 14060 0 -1 4202496 51833 0 0 0 598 32 0 0 25 0 1 0 1012095464 216961024 48186 4294967295 134512640 135223648 3215617504 3215615520 134586748 0 0 0 3 0 0 0 17 1 0 0 0
/proc/28976/statm: 52969 48186 73 174 0 52794 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 214292

[startup+12.7192 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 29161
/proc/meminfo: memFree=530328/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=35316 CPUtime=2.95
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 8506 0 0 0 288 7 0 0 25 0 1 0 1012096440 36163584 8423 4294967295 134512640 135214715 3214976416 3214974624 134537601 0 0 0 3 0 0 0 17 0 0 0 0
/proc/29161/statm: 8829 8423 73 172 0 8656 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37736

[startup+25.5181 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 29162
/proc/meminfo: memFree=514368/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=51144 CPUtime=15.75
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 12470 0 0 0 1565 10 0 0 25 0 1 0 1012096440 52371456 12387 4294967295 134512640 135214715 3214976416 3214974880 134528797 0 0 0 3 0 0 0 17 0 0 0 0
/proc/29161/statm: 12786 12387 73 172 0 12613 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53564

[startup+51.1159 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 29167
/proc/meminfo: memFree=493808/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=72104 CPUtime=41.35
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 17704 0 0 0 4121 14 0 0 25 0 1 0 1012096440 73834496 17621 4294967295 134512640 135214715 3214976416 3214974880 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/29161/statm: 18026 17621 73 172 0 17853 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74524

[startup+102.311 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 29356
/proc/meminfo: memFree=463776/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=102072 CPUtime=92.55
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 25036 0 0 0 9230 25 0 0 25 0 1 0 1012096440 104521728 24953 4294967295 134512640 135214715 3214976416 3214974880 134528560 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 25518 24953 73 172 0 25345 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 104492

[startup+162.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 29543
/proc/meminfo: memFree=428196/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=137812 CPUtime=152.55
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 33854 0 0 0 15229 26 0 0 25 0 1 0 1012096440 141119488 33771 4294967295 134512640 135214715 3214976416 3214974880 134528471 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 34453 33771 73 172 0 34280 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140232

[startup+222.311 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 29732
/proc/meminfo: memFree=385944/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=179748 CPUtime=212.56
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 44427 0 0 0 21224 32 0 0 25 0 1 0 1012096440 184061952 44344 4294967295 134512640 135214715 3214976416 3214974880 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 44937 44344 73 172 0 44764 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 182168

[startup+282.316 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 29924
/proc/meminfo: memFree=362252/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=204144 CPUtime=272.57
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 50252 0 0 0 27224 33 0 0 25 0 1 0 1012096440 209043456 50169 4294967295 134512640 135214715 3214976416 3214974880 134528785 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 51036 50169 73 172 0 50863 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 206564

[startup+342.321 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 30112
/proc/meminfo: memFree=338932/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=227024 CPUtime=332.58
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 56046 0 0 0 33222 36 0 0 25 0 1 0 1012096440 232472576 55963 4294967295 134512640 135214715 3214976416 3214974880 134528675 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 56756 55963 73 172 0 56583 0
Current children cumulated CPU time (s) 342.32

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

/proc/29161/statm: 68273 67108 73 172 0 68100 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 275512

[startup+582.32 s]
/proc/loadavg: 1.13 1.06 1.02 3/95 30869
/proc/meminfo: memFree=282908/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=284912 CPUtime=572.6
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 70123 0 0 0 57212 48 0 0 25 0 1 0 1012096440 291749888 70040 4294967295 134512640 135214715 3214976416 3214974880 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 71228 70040 73 172 0 71055 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 287332

[startup+642.315 s]
/proc/loadavg: 1.05 1.05 1.01 4/95 31056
/proc/meminfo: memFree=270724/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=296576 CPUtime=632.6
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 73115 0 0 0 63209 51 0 0 25 0 1 0 1012096440 303693824 73032 4294967295 134512640 135214715 3214976416 3214974880 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 74144 73032 73 172 0 73971 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 298996

[startup+702.32 s]
/proc/loadavg: 1.02 1.04 1.00 2/95 31244
/proc/meminfo: memFree=252644/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=314624 CPUtime=692.61
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 77670 0 0 0 69210 51 0 0 25 0 1 0 1012096440 322174976 77587 4294967295 134512640 135214715 3214976416 3214974880 134528560 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 78656 77587 73 172 0 78483 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 317044

[startup+762.325 s]
/proc/loadavg: 1.00 1.03 1.00 3/95 31431
/proc/meminfo: memFree=240988/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=326100 CPUtime=752.62
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 80540 0 0 0 75209 53 0 0 25 0 1 0 1012096440 333926400 80457 4294967295 134512640 135214715 3214976416 3214974880 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 81525 80457 73 172 0 81352 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 328520

[startup+822.31 s]
/proc/loadavg: 1.00 1.02 1.00 3/95 31620
/proc/meminfo: memFree=233656/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=333396 CPUtime=812.61
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 82378 0 0 0 81206 55 0 0 25 0 1 0 1012096440 341397504 82295 4294967295 134512640 135214715 3214976416 3214974880 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 83349 82295 73 172 0 83176 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 335816

[startup+882.314 s]
/proc/loadavg: 1.05 1.03 1.00 2/95 31813
/proc/meminfo: memFree=233796/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=333396 CPUtime=872.62
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 82379 0 0 0 87207 55 0 0 25 0 1 0 1012096440 341397504 82296 4294967295 134512640 135214715 3214976416 3214974880 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 83349 82296 73 172 0 83176 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 335816

[startup+942.309 s]
/proc/loadavg: 1.02 1.02 1.00 3/95 31999
/proc/meminfo: memFree=233772/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=333396 CPUtime=932.62
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 82379 0 0 0 93207 55 0 0 25 0 1 0 1012096440 341397504 82296 4294967295 134512640 135214715 3214976416 3214974880 134528749 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 83349 82296 73 172 0 83176 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 335816

[startup+1002.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/95 32187
/proc/meminfo: memFree=233548/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=333396 CPUtime=992.63
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 82379 0 0 0 99207 56 0 0 25 0 1 0 1012096440 341397504 82296 4294967295 134512640 135214715 3214976416 3214974880 134528509 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 83349 82296 73 172 0 83176 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 335816

[startup+1062.32 s]
/proc/loadavg: 1.00 1.01 1.00 4/95 32374
/proc/meminfo: memFree=233912/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=333396 CPUtime=1052.64
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 82381 0 0 0 105208 56 0 0 25 0 1 0 1012096440 341397504 82298 4294967295 134512640 135214715 3214976416 3214974880 134528539 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 83349 82298 73 172 0 83176 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 335816

[startup+1122.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/95 32563
/proc/meminfo: memFree=233788/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=333396 CPUtime=1112.64
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 82383 0 0 0 111208 56 0 0 25 0 1 0 1012096440 341397504 82300 4294967295 134512640 135214715 3214976416 3214974880 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 83349 82300 73 172 0 83176 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 335816

[startup+1182.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 32752
/proc/meminfo: memFree=233772/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=333396 CPUtime=1172.65
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 82392 0 0 0 117209 56 0 0 25 0 1 0 1012096440 341397504 82309 4294967295 134512640 135214715 3214976416 3214974880 134528688 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 83349 82309 73 172 0 83176 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 335816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.02 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 32752
/proc/meminfo: memFree=233780/2074464 swapFree=1949056/1959888
[pid=28972] ppid=28970 vsize=2420 CPUtime=9.74
/proc/28972/stat : 28972 (SatELiteGTI) S 28970 28972 14060 0 -1 4194304 383 57508 0 0 0 1 932 41 20 0 1 0 1012095464 2478080 277 4294967295 134512640 135169312 3219341696 3219337912 3085516526 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/28972/statm: 605 277 235 161 0 44 0
[pid=29161] ppid=28972 vsize=333396 CPUtime=1190.35
/proc/29161/stat : 29161 (minisat_static) R 28972 28972 14060 0 -1 4202496 82394 0 0 0 118979 56 0 0 25 0 1 0 1012096440 341397504 82311 4294967295 134512640 135214715 3214976416 3214974880 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/29161/statm: 83349 82311 73 172 0 83176 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 335816

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28972 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=320000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=420000
# CPU time returned by wait4() is 9.74
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.11
CPU system time (s): 0.98
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 335816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.32
system time used= 0.42
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57891
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= 58

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi27 at 2009-05-16 14:13:01
IDJOB=1820779
IDBENCH=69591
IDSOLVER=660
FILE ID=tipi27/1820779-1242475981
PBS_JOBID=
Free space on /tmp= 9315 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nidw.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820779-1242475981/watcher-1820779-1242475981 -o /tmp/evaluation-result-1820779-1242475981/solver-1820779-1242475981 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820779-1242475981.cnf

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

MD5SUM BENCH= 943fd86d922b13236c21a74c4f82b6d0
RANDOM SEED= 1366675693

Linux tipi27 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		: 1808.389
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		: 1808.389
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	: 3616.79

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
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		: 1808.389
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:        615264 kB
Buffers:         59492 kB
Cached:        1274156 kB
SwapCached:       5508 kB
Active:         848592 kB
Inactive:       494908 kB
HighTotal:     1178688 kB
HighFree:       377948 kB
LowTotal:       895776 kB
LowFree:        237316 kB
SwapTotal:     1959888 kB
SwapFree:      1949056 kB
Dirty:           25916 kB
Writeback:           0 kB
AnonPages:        9180 kB
Mapped:           3392 kB
Slab:           107476 kB
PageTables:        620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90620 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 9265 MiB
End job on tipi27 at 2009-05-16 14:33:05