Trace number 1786279

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
IUT_BMB_SAT 1.0? (TO) 5000.07 5002.52

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i9_pp_ci_ce.cnf
MD5SUM30af8150f499f8e8270ccf7f0e5a1a0a
Bench CategoryCRAFTED (crafted 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 variables24336
Number of clauses289842
Sum of the clauses size957634
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249577
Number of clauses of size 3140712
Number of clauses of size 476848
Number of clauses of size 517640
Number of clauses of size over 55065

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
2.89/2.92	c WARNING: for repeatability, setting FPU to use double precision
2.89/2.92	c ============================[ Problem Statistics ]=============================
2.89/2.92	c |                                                                             |
2.89/2.93	c |  Number of variables:  24336                                                |
2.89/2.93	c |  Number of clauses:    288222                                               |
3.18/3.21	c |  Parsing time:         0.25         s                                       |
7.48/7.52	c ============================[ Search Statistics ]==============================
7.48/7.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.48/7.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.48/7.52	c ===============================================================================
7.48/7.52	c |         0 |   13455   173897   580219 |    57965        0    nan |  0.000 % |
7.48/7.55	c |       100 |   13455   173897   580219 |    63762      100     13 |  3.587 % |
7.48/7.59	c |       250 |   13455   173897   580219 |    70138      250     14 |  3.587 % |
7.59/7.62	c |       475 |   13455   173897   580219 |    77152      475     15 |  3.587 % |
7.59/7.67	c |       814 |   13455   173897   580219 |    84867      814     16 |  3.587 % |
7.69/7.75	c |      1320 |   13455   173897   580219 |    93354     1320     20 |  3.587 % |
7.88/7.91	c |      2081 |   13455   173897   580219 |   102689     2081     24 |  3.587 % |
8.08/8.10	c |      3224 |   13455   173897   580219 |   112958     3224     25 |  3.587 % |
8.38/8.41	c |      4932 |   13455   173897   580219 |   124254     4932     27 |  3.587 % |
8.88/8.90	c |      7496 |   13455   173897   580219 |   136680     7496     27 |  3.587 % |
9.68/9.80	c |     11340 |   13455   173897   580219 |   150348    11340     28 |  3.587 % |
11.78/11.82	c |     17106 |   13455   173897   580219 |   165382    17106     29 |  3.587 % |
15.18/15.24	c |     25755 |   13455   173897   580219 |   181921    25755     35 |  3.587 % |
22.57/22.65	c |     38729 |   13455   173897   580219 |   200113    38729     47 |  3.587 % |
36.15/36.27	c |     58190 |   13455   173897   580219 |   220124    58190     53 |  3.587 % |
47.74/47.88	c |     87382 |   13455   173897   580219 |   242136    87382     47 |  3.587 % |
77.03/77.14	c |    131171 |   13455   173897   580219 |   266350   131171     58 |  3.587 % |
140.30/140.47	c |    196855 |   13455   173897   580219 |   292985   196855     66 |  3.587 % |
289.22/289.44	c |    295382 |   13455   173897   580219 |   322284   295382     78 |  3.587 % |
570.38/570.72	c |    443174 |   13455   173897   580219 |   354512   145611     70 |  3.587 % |
987.38/987.90	c |    664857 |   13455   173897   580219 |   389964    40320     53 |  3.587 % |
1722.01/1722.91	c |    997382 |   13455   173897   580219 |   428960   372845     84 |  3.587 % |
3035.61/3037.12	c |   1496171 |   13455   173897   580219 |   471856    77890     59 |  3.587 % |
4885.22/4887.62	c |   2244353 |   13455   173897   580219 |   519042   387938     86 |  3.587 % |
5000.07/5002.51	c cannot read from file

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786279-1241956097/watcher-1786279-1241956097 -o /tmp/evaluation-result-1786279-1241956097/solver-1786279-1241956097 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1786279-1241956097.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 6423
/proc/meminfo: memFree=715968/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=4684 CPUtime=0
/proc/6423/stat : 6423 (IUT_BMB_SAT) R 6421 6423 6357 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 223637021 4796416 175 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/6423/statm: 1171 176 93 274 0 894 0

[startup+0.0324441 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 6423
/proc/meminfo: memFree=715968/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=4684 CPUtime=0.02
/proc/6423/stat : 6423 (IUT_BMB_SAT) R 6421 6423 6357 0 -1 4194304 649 0 0 0 2 0 0 0 18 0 1 0 223637021 4796416 632 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/6423/statm: 1171 632 93 274 0 894 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4684

[startup+0.102455 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 6423
/proc/meminfo: memFree=715968/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=9284 CPUtime=0.09
/proc/6423/stat : 6423 (IUT_BMB_SAT) R 6421 6423 6357 0 -1 4194304 2145 0 0 0 9 0 0 0 18 0 1 0 223637021 9506816 2128 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/6423/statm: 2321 2128 99 274 0 2044 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9284

[startup+0.301494 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 6423
/proc/meminfo: memFree=715968/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=12320 CPUtime=0.29
/proc/6423/stat : 6423 (IUT_BMB_SAT) R 6421 6423 6357 0 -1 4194304 2916 0 0 0 28 1 0 0 19 0 1 0 223637021 12615680 2899 1992294400 134512640 135635285 4294956224 18446744073709551615 134531470 0 0 4096 0 0 0 0 17 0 0 0
/proc/6423/statm: 3080 2899 99 274 0 2803 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12320

[startup+0.701556 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 6423
/proc/meminfo: memFree=715968/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=18128 CPUtime=0.69
/proc/6423/stat : 6423 (IUT_BMB_SAT) R 6421 6423 6357 0 -1 4194304 4342 0 0 0 67 2 0 0 23 0 1 0 223637021 18563072 4325 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/6423/statm: 4532 4325 99 274 0 4255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18128

[startup+1.50169 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6424
/proc/meminfo: memFree=694840/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=1.49
/proc/6423/stat : 6423 (IUT_BMB_SAT) R 6421 6423 6357 0 -1 4194304 7135 0 0 0 140 9 0 0 25 0 1 0 223637021 29569024 7041 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/6423/statm: 7219 7041 101 274 0 6942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28876

[startup+3.10196 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6424
/proc/meminfo: memFree=685240/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 28876

[startup+6.30149 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 6426
/proc/meminfo: memFree=661032/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=21932 CPUtime=3.36
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 5227 0 0 0 333 3 0 0 25 0 1 0 223637313 22458368 5195 1992294400 134512640 135243223 4294956320 18446744073709551615 134550507 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 5483 5195 78 178 0 5303 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 56164

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 6426
/proc/meminfo: memFree=659944/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=22584 CPUtime=9.76
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 6212 0 0 0 972 4 0 0 25 0 1 0 223637313 23126016 5433 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 5646 5433 85 178 0 5466 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 56816

[startup+25.5027 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 6426
/proc/meminfo: memFree=657320/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=25772 CPUtime=22.55
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 6992 0 0 0 2250 5 0 0 25 0 1 0 223637313 26390528 6213 1992294400 134512640 135243223 4294956320 18446744073709551615 134558252 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 6443 6213 85 178 0 6263 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 60004

[startup+51.103 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 6426
/proc/meminfo: memFree=645608/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=37796 CPUtime=48.13
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 9974 0 0 0 4805 8 0 0 25 0 1 0 223637313 38703104 9195 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 9449 9195 85 178 0 9269 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 72028

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 6426
/proc/meminfo: memFree=621416/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=61616 CPUtime=99.3
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 15916 0 0 0 9916 14 0 0 25 0 1 0 223637313 63094784 15137 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 15404 15137 85 178 0 15224 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 95848

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 6426
/proc/meminfo: memFree=600360/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=83168 CPUtime=159.26
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 21238 0 0 0 15906 20 0 0 25 0 1 0 223637313 85164032 20459 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 20792 20459 85 178 0 20612 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 117400

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 6426
/proc/meminfo: memFree=581800/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=101132 CPUtime=219.24
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 25784 0 0 0 21899 25 0 0 25 0 1 0 223637313 103559168 25005 1992294400 134512640 135243223 4294956320 18446744073709551615 134555513 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 25283 25005 85 178 0 25103 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 135364

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 6426
/proc/meminfo: memFree=567336/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=115828 CPUtime=279.21
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 29468 0 0 0 27891 30 0 0 25 0 1 0 223637313 118607872 28689 1992294400 134512640 135243223 4294956320 18446744073709551615 134556172 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 28957 28689 85 178 0 28777 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 150060

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 6426
/proc/meminfo: memFree=555560/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0

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

/proc/meminfo: memFree=442472/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=242272 CPUtime=4537.17
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60394 0 0 0 453652 65 0 0 25 0 1 0 223637313 248086528 59615 1992294400 134512640 135243223 4294956320 18446744073709551615 134555642 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 60568 59615 85 178 0 60388 0
Current children cumulated CPU time (s) 4540.09
Current children cumulated vsize (KiB) 276504

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6440
/proc/meminfo: memFree=442344/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=242272 CPUtime=4597.14
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60394 0 0 0 459649 65 0 0 25 0 1 0 223637313 248086528 59615 1992294400 134512640 135243223 4294956320 18446744073709551615 134558455 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 60568 59615 85 178 0 60388 0
Current children cumulated CPU time (s) 4600.06
Current children cumulated vsize (KiB) 276504

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6440
/proc/meminfo: memFree=442216/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=242696 CPUtime=4657.11
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60478 0 0 0 465646 65 0 0 25 0 1 0 223637313 248520704 59699 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 60674 59699 85 178 0 60494 0
Current children cumulated CPU time (s) 4660.03
Current children cumulated vsize (KiB) 276928

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6440
/proc/meminfo: memFree=442216/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=242696 CPUtime=4717.08
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60487 0 0 0 471643 65 0 0 25 0 1 0 223637313 248520704 59708 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 60674 59708 85 178 0 60494 0
Current children cumulated CPU time (s) 4720
Current children cumulated vsize (KiB) 276928

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6440
/proc/meminfo: memFree=442216/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=242696 CPUtime=4777.05
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60492 0 0 0 477640 65 0 0 25 0 1 0 223637313 248520704 59713 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 60674 59713 85 178 0 60494 0
Current children cumulated CPU time (s) 4779.97
Current children cumulated vsize (KiB) 276928

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6440
/proc/meminfo: memFree=441896/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=243096 CPUtime=4837.01
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60573 0 0 0 483636 65 0 0 25 0 1 0 223637313 248930304 59794 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 60774 59794 85 178 0 60594 0
Current children cumulated CPU time (s) 4839.93
Current children cumulated vsize (KiB) 277328

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6440
/proc/meminfo: memFree=441512/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=243576 CPUtime=4896.99
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60676 0 0 0 489633 66 0 0 25 0 1 0 223637313 249421824 59897 1992294400 134512640 135243223 4294956320 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 60894 59897 85 178 0 60714 0
Current children cumulated CPU time (s) 4899.91
Current children cumulated vsize (KiB) 277808

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6440
/proc/meminfo: memFree=441448/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=243576 CPUtime=4956.97
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60676 0 0 0 495631 66 0 0 25 0 1 0 223637313 249421824 59897 1992294400 134512640 135243223 4294956320 18446744073709551615 134567689 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 60894 59897 85 178 0 60714 0
Current children cumulated CPU time (s) 4959.89
Current children cumulated vsize (KiB) 277808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6440
/proc/meminfo: memFree=441448/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=243576 CPUtime=4997.15
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60676 0 0 0 499649 66 0 0 25 0 1 0 223637313 249421824 59897 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 60894 59897 85 178 0 60714 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 277808

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

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

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6440
/proc/meminfo: memFree=441448/2055920 swapFree=4191900/4192956
[pid=6423] ppid=6421 vsize=28876 CPUtime=2.92
/proc/6423/stat : 6423 (IUT_BMB_SAT) S 6421 6423 6357 0 -1 4194304 7141 0 0 0 189 103 0 0 25 0 1 0 223637021 29569024 7046 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6423/statm: 7219 7046 106 274 0 6942 0
[pid=6425] ppid=6423 vsize=5356 CPUtime=0
/proc/6425/stat : 6425 (sh) S 6423 6423 6357 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 223637313 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6425/statm: 1339 232 193 169 0 50 0
[pid=6426] ppid=6425 vsize=243576 CPUtime=4997.15
/proc/6426/stat : 6426 (minisat) R 6425 6423 6357 0 -1 4194304 60676 0 0 0 499649 66 0 0 25 0 1 0 223637313 249421824 59897 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/6426/statm: 60894 59897 85 178 0 60714 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 277808

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6423 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=891712
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=45841
# CPU time returned by wait4() is 2.93755
# while last known CPU time is 5000.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.52
CPU time (s): 5000.07
CPU user time (s): 4998.38
CPU system time (s): 1.69
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 277808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.89171
system time used= 1.04584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9537
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 12

runsolver used 4.5823 second user time and 13.6189 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-10 13:48:17
IDJOB=1786279
IDBENCH=71798
IDSOLVER=638
FILE ID=node57/1786279-1241956097
PBS_JOBID= 9265106
Free space on /tmp= 65988 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i9_pp_ci_ce.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786279-1241956097/watcher-1786279-1241956097 -o /tmp/evaluation-result-1786279-1241956097/solver-1786279-1241956097 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1786279-1241956097.cnf HOME

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 30af8150f499f8e8270ccf7f0e5a1a0a
RANDOM SEED=1615107617

node57.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        716448 kB
Buffers:         71252 kB
Cached:        1160104 kB
SwapCached:        260 kB
Active:         223304 kB
Inactive:      1021288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        716448 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            8368 kB
Writeback:           0 kB
Mapped:          21792 kB
Slab:            80964 kB
Committed_AS:   624112 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65980 MiB
End job on node57 at 2009-05-10 15:11:42