Trace number 1735714

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) 1200.03 1200.62

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark369.137
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.79/1.86	c WARNING: for repeatability, setting FPU to use double precision
1.79/1.86	c ============================[ Problem Statistics ]=============================
1.79/1.86	c |                                                                             |
1.79/1.86	c |  Number of variables:  1375                                                 |
1.79/1.86	c |  Number of clauses:    111739                                               |
1.85/1.93	c |  Parsing time:         0.06         s                                       |
4.17/4.20	c ============================[ Search Statistics ]==============================
4.17/4.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.17/4.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.17/4.20	c ===============================================================================
4.17/4.20	c |         0 |    1320   110364   335209 |    36788        0    nan |  0.000 % |
4.17/4.22	c |       101 |    1320   110364   335209 |    40466      101    188 |  0.000 % |
4.17/4.25	c |       251 |    1320   110364   335209 |    44513      251    186 |  0.000 % |
4.17/4.28	c |       477 |    1320   110364   335209 |    48964      477    178 |  0.000 % |
4.27/4.34	c |       814 |    1320   110364   335209 |    53861      814    177 |  0.000 % |
4.37/4.42	c |      1320 |    1320   110364   335209 |    59247     1320    174 |  0.000 % |
4.47/4.57	c |      2080 |    1320   110364   335209 |    65172     2080    173 |  0.000 % |
4.77/4.85	c |      3219 |    1320   110364   335209 |    71689     3219    173 |  0.000 % |
5.17/5.30	c |      4927 |    1320   110364   335209 |    78858     4927    168 |  0.000 % |
6.17/6.22	c |      7489 |    1320   110364   335209 |    86744     7489    184 |  0.000 % |
7.88/7.96	c |     11333 |    1320   110364   335209 |    95418    11333    185 |  0.000 % |
11.67/11.73	c |     17100 |    1320   110364   335209 |   104960    17100    188 |  0.000 % |
18.27/18.32	c |     25752 |    1320   110364   335209 |   115456    25752    184 |  0.000 % |
31.16/31.28	c |     38727 |    1320   110364   335209 |   127002    38727    180 |  0.000 % |
64.64/64.78	c |     58189 |    1320   110364   335209 |   139702    58189    185 |  0.000 % |
143.92/144.08	c |     87382 |    1320   110364   335209 |   153672    87382    185 |  0.000 % |
304.25/304.48	c |    131171 |    1320   110364   335209 |   169039   131171    184 |  0.000 % |
458.28/458.58	c |    196855 |    1320   110364   335209 |   185943    42773    158 |  0.000 % |
639.20/639.51	c |    295383 |    1320   110364   335209 |   204538   141301    167 |  0.000 % |
1057.41/1057.90	c |    443174 |    1320   110364   335209 |   224992   102669    180 |  0.000 % |
1200.03/1200.62	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-1735714-1240805680/watcher-1735714-1240805680 -o /tmp/evaluation-result-1735714-1240805680/solver-1735714-1240805680 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1735714-1240805680.cnf HOME 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.71 1.84 1.46 3/64 11322
/proc/meminfo: memFree=1611568/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=2596 CPUtime=0
/proc/11322/stat : 11322 (IUT_BMB_SAT) R 11320 11322 11285 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 108594003 2658304 174 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/11322/statm: 649 175 90 274 0 372 0

[startup+0.012764 s]
/proc/loadavg: 1.71 1.84 1.46 3/64 11322
/proc/meminfo: memFree=1611568/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=2596 CPUtime=0
/proc/11322/stat : 11322 (IUT_BMB_SAT) R 11320 11322 11285 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 108594003 2658304 301 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/11322/statm: 649 302 90 274 0 372 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2596

[startup+0.101777 s]
/proc/loadavg: 1.71 1.84 1.46 3/64 11322
/proc/meminfo: memFree=1611568/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=4380 CPUtime=0.09
/proc/11322/stat : 11322 (IUT_BMB_SAT) R 11320 11322 11285 0 -1 4194304 904 0 0 0 9 0 0 0 18 0 1 0 108594003 4485120 887 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/11322/statm: 1095 887 97 274 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.301801 s]
/proc/loadavg: 1.71 1.84 1.46 3/64 11322
/proc/meminfo: memFree=1611568/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=7284 CPUtime=0.29
/proc/11322/stat : 11322 (IUT_BMB_SAT) R 11320 11322 11285 0 -1 4194304 1626 0 0 0 29 0 0 0 19 0 1 0 108594003 7458816 1609 1992294400 134512640 135635285 4294956224 18446744073709551615 135088809 0 0 4096 0 0 0 0 17 0 0 0
/proc/11322/statm: 1821 1610 97 274 0 1544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7284

[startup+0.701856 s]
/proc/loadavg: 1.71 1.84 1.46 3/64 11322
/proc/meminfo: memFree=1611568/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=12828 CPUtime=0.69
/proc/11322/stat : 11322 (IUT_BMB_SAT) R 11320 11322 11285 0 -1 4194304 3033 0 0 0 68 1 0 0 23 0 1 0 108594003 13135872 3016 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/11322/statm: 3207 3016 97 274 0 2930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12828

[startup+1.50197 s]
/proc/loadavg: 1.71 1.84 1.46 2/65 11323
/proc/meminfo: memFree=1594024/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.49
/proc/11322/stat : 11322 (IUT_BMB_SAT) R 11320 11322 11285 0 -1 4194304 5558 0 0 0 135 14 0 0 25 0 1 0 108594003 23527424 5541 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/11322/statm: 5744 5541 100 274 0 5467 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22976

[startup+3.10118 s]
/proc/loadavg: 1.71 1.84 1.46 2/67 11325
/proc/meminfo: memFree=1580952/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=10480 CPUtime=1.22
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 2417 0 0 0 122 0 0 0 25 0 1 0 108594190 10731520 2398 1992294400 134512640 135243223 4294956320 18446744073709551615 134535565 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 2620 2398 78 178 0 2440 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 38812

[startup+6.30161 s]
/proc/loadavg: 1.65 1.82 1.46 2/67 11325
/proc/meminfo: memFree=1577304/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=13488 CPUtime=4.42
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 3511 0 0 0 441 1 0 0 25 0 1 0 108594190 13811712 3233 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 3372 3233 85 178 0 3192 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41820

[startup+12.7015 s]
/proc/loadavg: 1.60 1.81 1.46 2/67 11325
/proc/meminfo: memFree=1567200/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=22224 CPUtime=10.82
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 5692 0 0 0 1080 2 0 0 25 0 1 0 108594190 22757376 5414 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 5556 5414 85 178 0 5376 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 50556

[startup+25.5012 s]
/proc/loadavg: 1.46 1.77 1.45 2/67 11325
/proc/meminfo: memFree=1555360/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=33608 CPUtime=23.61
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 8554 0 0 0 2356 5 0 0 25 0 1 0 108594190 34414592 8276 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 8402 8276 85 178 0 8222 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 61940

[startup+51.1017 s]
/proc/loadavg: 1.30 1.71 1.44 2/67 11325
/proc/meminfo: memFree=1542368/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=46924 CPUtime=49.2
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 11851 0 0 0 4911 9 0 0 25 0 1 0 108594190 48050176 11573 1992294400 134512640 135243223 4294956320 18446744073709551615 134555637 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 11731 11573 85 178 0 11551 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 75256

[startup+102.306 s]
/proc/loadavg: 1.13 1.60 1.41 2/67 11325
/proc/meminfo: memFree=1524576/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=64220 CPUtime=100.38
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 16165 0 0 0 10024 14 0 0 25 0 1 0 108594190 65761280 15887 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 16055 15887 85 178 0 15875 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 92552

[startup+162.302 s]
/proc/loadavg: 1.05 1.48 1.38 2/67 11325
/proc/meminfo: memFree=1508896/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=79980 CPUtime=160.36
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 20091 0 0 0 16018 18 0 0 25 0 1 0 108594190 81899520 19813 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 19995 19813 85 178 0 19815 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 108312

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.36 2/67 11325
/proc/meminfo: memFree=1495904/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=93240 CPUtime=220.34
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 23349 0 0 0 22013 21 0 0 25 0 1 0 108594190 95477760 23071 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 23310 23071 85 178 0 23130 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 121572

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.33 2/67 11325
/proc/meminfo: memFree=1483424/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=105656 CPUtime=280.31
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 26455 0 0 0 28007 24 0 0 25 0 1 0 108594190 108191744 26177 1992294400 134512640 135243223 4294956320 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 26414 26177 85 178 0 26234 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 133988


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

/proc/meminfo: memFree=1449696/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=139260 CPUtime=700.11
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 34793 0 0 0 69978 33 0 0 25 0 1 0 108594190 142602240 34515 1992294400 134512640 135243223 4294956320 18446744073709551615 134555725 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 34815 34515 85 178 0 34635 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 167592

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.18 2/67 11325
/proc/meminfo: memFree=1449632/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=139260 CPUtime=760.09
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 34794 0 0 0 75976 33 0 0 25 0 1 0 108594190 142602240 34516 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 34815 34516 85 178 0 34635 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 167592

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/67 11325
/proc/meminfo: memFree=1443936/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=145236 CPUtime=820.07
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 36272 0 0 0 81972 35 0 0 25 0 1 0 108594190 148721664 35994 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 36309 35994 85 178 0 36129 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 173568

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 11325
/proc/meminfo: memFree=1434144/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=154940 CPUtime=880.04
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 38697 0 0 0 87967 37 0 0 25 0 1 0 108594190 158658560 38419 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 38735 38419 85 178 0 38555 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 183272

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 11325
/proc/meminfo: memFree=1424352/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=164816 CPUtime=940.01
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 41151 0 0 0 93962 39 0 0 25 0 1 0 108594190 168771584 40873 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 41204 40873 85 178 0 41024 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 193148

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 11325
/proc/meminfo: memFree=1423136/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=165872 CPUtime=999.99
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 41420 0 0 0 99960 39 0 0 25 0 1 0 108594190 169852928 41142 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 41468 41142 85 178 0 41288 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 194204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/67 11325
/proc/meminfo: memFree=1423072/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=165872 CPUtime=1059.96
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 41420 0 0 0 105956 40 0 0 25 0 1 0 108594190 169852928 41142 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 41468 41142 85 178 0 41288 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 194204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/67 11325
/proc/meminfo: memFree=1423008/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=165872 CPUtime=1119.94
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 41420 0 0 0 111954 40 0 0 25 0 1 0 108594190 169852928 41142 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 41468 41142 85 178 0 41288 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 194204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 11325
/proc/meminfo: memFree=1423008/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=165872 CPUtime=1179.89
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 41422 0 0 0 117949 40 0 0 25 0 1 0 108594190 169852928 41144 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 41468 41144 85 178 0 41288 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 194204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 11325
/proc/meminfo: memFree=1422944/2055920 swapFree=4191900/4192956
[pid=11322] ppid=11320 vsize=22976 CPUtime=1.85
/proc/11322/stat : 11322 (IUT_BMB_SAT) S 11320 11322 11285 0 -1 4194304 5564 0 0 0 146 39 0 0 25 0 1 0 108594003 23527424 5546 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11322/statm: 5744 5546 105 274 0 5467 0
[pid=11324] ppid=11322 vsize=5356 CPUtime=0
/proc/11324/stat : 11324 (sh) S 11322 11322 11285 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108594190 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11324/statm: 1339 232 193 169 0 50 0
[pid=11325] ppid=11324 vsize=165872 CPUtime=1198.18
/proc/11325/stat : 11325 (minisat) R 11324 11322 11285 0 -1 4194304 41422 0 0 0 119778 40 0 0 25 0 1 0 108594190 169852928 41144 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/11325/statm: 41468 41144 85 178 0 41288 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 194204

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 11322 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=473775
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=402938
# CPU time returned by wait4() is 1.87671
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.03
CPU user time (s): 1199.24
CPU system time (s): 0.79
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 194204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.47378
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6653
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= 10

runsolver used 1.09483 second user time and 3.2825 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-27 06:14:40
IDJOB=1735714
IDBENCH=71511
IDSOLVER=523
FILE ID=node71/1735714-1240805680
PBS_JOBID= 9187433
Free space on /tmp= 66512 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735714-1240805680/watcher-1735714-1240805680 -o /tmp/evaluation-result-1735714-1240805680/solver-1735714-1240805680 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1735714-1240805680.cnf HOME

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=1469950107

node71.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		: 3000.236
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		: 3000.236
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:       1612112 kB
Buffers:         46084 kB
Cached:         317528 kB
SwapCached:        528 kB
Active:         157360 kB
Inactive:       220200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612112 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3828 kB
Writeback:           0 kB
Mapped:          22192 kB
Slab:            52224 kB
Committed_AS:   338968 kB
PageTables:       1436 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= 66508 MiB
End job on node71 at 2009-04-27 06:34:43