Trace number 1727325

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) 1200.04 1200.67

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
49.87/49.94	c WARNING: for repeatability, setting FPU to use double precision
49.87/49.94	c ============================[ Problem Statistics ]=============================
49.87/49.94	c |                                                                             |
49.87/49.94	c |  Number of variables:  36304                                                |
49.87/49.94	c |  Number of clauses:    1711065                                              |
53.05/53.14	c |  Parsing time:         3.07         s                                       |
107.92/108.04	c ============================[ Search Statistics ]==============================
107.92/108.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
107.92/108.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
107.92/108.04	c ===============================================================================
107.92/108.04	c |         0 |   26564  1261119  3201260 |   420373        0    nan |  0.000 % |
108.22/108.38	c |       100 |   26564  1261119  3201260 |   462410      100     28 | 13.078 % |
108.62/108.76	c |       251 |   26563  1261119  3201260 |   508651      250     17 | 13.081 % |
109.22/109.38	c |       476 |   26562  1261119  3201260 |   559516      474     21 | 13.084 % |
110.02/110.16	c |       813 |   26558  1261119  3201260 |   615468      807     20 | 13.095 % |
111.22/111.37	c |      1319 |   26556  1261119  3201260 |   677014     1311     18 | 13.100 % |
112.92/113.07	c |      2079 |   26554  1261119  3201260 |   744716     2069     24 | 13.117 % |
115.92/116.01	c |      3220 |   26552  1261119  3201260 |   819188     3208     29 | 13.123 % |
118.52/118.67	c |      4928 |   26547  1259022  3196547 |   901106     4901     29 | 13.125 % |
124.52/124.68	c |      7490 |   26544  1259022  3196547 |   991217     7460     33 | 13.142 % |
135.81/135.94	c |     11335 |   26537  1257850  3193807 |  1090339    11178     41 | 13.153 % |
155.30/155.44	c |     17101 |   26521  1255949  3189470 |  1199373    16919     52 | 13.197 % |
175.59/175.74	c |     25750 |   26508  1254671  3186644 |  1319310    25091     51 | 13.233 % |
234.87/235.04	c |     38724 |   26505  1254507  3186261 |  1451241    38055     73 | 13.241 % |
314.74/314.91	c |     58185 |   26491  1253448  3183930 |  1596365    49224     85 | 13.280 % |
476.07/476.35	c |     87378 |   26485  1253142  3183212 |  1756002    72086    104 | 13.296 % |
774.83/775.21	c |    131169 |   26478  1252582  3181935 |  1931602   115858    108 | 13.318 % |
1200.04/1200.61	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-1727325-1240723410/watcher-1727325-1240723410 -o /tmp/evaluation-result-1727325-1240723410/solver-1727325-1240723410 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1727325-1240723410.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: 1.00 1.00 1.00 3/65 23845
/proc/meminfo: memFree=1514000/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=21336 CPUtime=0
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 188 0 0 0 0 0 0 0 19 0 1 0 100371403 21848064 171 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/23845/statm: 5334 172 92 274 0 5057 0

[startup+0.025469 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23845
/proc/meminfo: memFree=1514000/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=21336 CPUtime=0.02
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 530 0 0 0 2 0 0 0 19 0 1 0 100371403 21848064 513 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/23845/statm: 5334 514 92 274 0 5057 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21336

[startup+0.101475 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23845
/proc/meminfo: memFree=1514000/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=21336 CPUtime=0.09
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 1773 0 0 0 9 0 0 0 19 0 1 0 100371403 21848064 1756 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/23845/statm: 5334 1757 92 274 0 5057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21336

[startup+0.302506 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23845
/proc/meminfo: memFree=1514000/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=21336 CPUtime=0.29
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 5043 0 0 0 27 2 0 0 21 0 1 0 100371403 21848064 5026 1992294400 134512640 135635285 4294956224 18446744073709551615 134543420 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 5334 5026 92 274 0 5057 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21336

[startup+0.702549 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23845
/proc/meminfo: memFree=1514000/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=36664 CPUtime=0.69
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 8996 0 0 0 66 3 0 0 25 0 1 0 100371403 37543936 8979 1992294400 134512640 135635285 4294956224 18446744073709551615 134528241 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 9166 8979 99 274 0 8889 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36664

[startup+1.50262 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23846
/proc/meminfo: memFree=1474568/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=44056 CPUtime=1.49
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 10840 0 0 0 145 4 0 0 25 0 1 0 100371403 45113344 10823 1992294400 134512640 135635285 4294956224 18446744073709551615 134534268 0 0 4096 0 0 0 0 17 0 0 0
/proc/23845/statm: 11014 10823 99 274 0 10737 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44056

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23846
/proc/meminfo: memFree=1464904/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=57256 CPUtime=3.08
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 14135 0 0 0 303 5 0 0 25 0 1 0 100371403 58630144 14118 1992294400 134512640 135635285 4294956224 18446744073709551615 134528203 0 0 4096 0 0 0 0 17 0 0 0
/proc/23845/statm: 14314 14118 99 274 0 14037 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 57256

[startup+6.30112 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 23846
/proc/meminfo: memFree=1439752/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=81148 CPUtime=6.28
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 20098 0 0 0 618 10 0 0 25 0 1 0 100371403 83095552 20081 1992294400 134512640 135635285 4294956224 18446744073709551615 135088809 0 0 4096 0 0 0 0 17 0 0 0
/proc/23845/statm: 20287 20081 99 274 0 20010 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 81148

[startup+12.7018 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 23846
/proc/meminfo: memFree=1395080/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=124576 CPUtime=12.67
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 30978 0 0 0 1253 14 0 0 25 0 1 0 100371403 127565824 30961 1992294400 134512640 135635285 4294956224 18446744073709551615 134530392 0 0 4096 0 0 0 0 17 0 0 0
/proc/23845/statm: 31144 30961 99 274 0 30867 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 124576

[startup+25.5011 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 23846
/proc/meminfo: memFree=1292744/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=225032 CPUtime=25.47
/proc/23845/stat : 23845 (IUT_BMB_SAT) R 23843 23845 23684 0 -1 4194304 56069 0 0 0 2521 26 0 0 25 0 1 0 100371403 230432768 56052 1992294400 134512640 135635285 4294956224 18446744073709551615 134530655 0 0 4096 0 0 0 0 17 0 0 0
/proc/23845/statm: 56258 56052 99 274 0 55981 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 225032

[startup+51.1028 s]
/proc/loadavg: 1.08 1.03 1.01 2/68 23848
/proc/meminfo: memFree=1134000/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=38604 CPUtime=1.15
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 9208 0 0 0 110 5 0 0 25 0 1 0 100376397 39530496 9189 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 9651 9190 63 178 0 9471 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 379044

[startup+102.305 s]
/proc/loadavg: 1.07 1.03 1.01 2/68 23848
/proc/meminfo: memFree=1006256/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=159048 CPUtime=52.32
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 37034 0 0 0 5213 19 0 0 25 0 1 0 100376397 162865152 37015 1992294400 134512640 135243223 4294956320 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 39762 37015 77 178 0 39582 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 499488

[startup+162.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/68 23848
/proc/meminfo: memFree=1029296/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=127296 CPUtime=112.3
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 37184 0 0 0 11210 20 0 0 25 0 1 0 100376397 130351104 31222 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 31824 31222 84 178 0 31644 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 467736

[startup+222.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 23848
/proc/meminfo: memFree=1029296/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=127296 CPUtime=172.28
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 37196 0 0 0 17208 20 0 0 25 0 1 0 100376397 130351104 31234 1992294400 134512640 135243223 4294956320 18446744073709551615 134558589 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 31824 31234 84 178 0 31644 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 467736

[startup+282.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 23848
/proc/meminfo: memFree=1029296/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=127588 CPUtime=232.25
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 37209 0 0 0 23205 20 0 0 25 0 1 0 100376397 130650112 31247 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 31897 31247 84 178 0 31717 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 468028

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 23848
/proc/meminfo: memFree=1029296/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=127588 CPUtime=292.22
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 37216 0 0 0 29202 20 0 0 25 0 1 0 100376397 130650112 31254 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 31897 31254 84 178 0 31717 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 468028

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23848
/proc/meminfo: memFree=1029296/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1010608/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=146216 CPUtime=652.07
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 41884 0 0 0 65183 24 0 0 25 0 1 0 100376397 149725184 35922 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 36554 35922 84 178 0 36374 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 486656

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23848
/proc/meminfo: memFree=1006128/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=150572 CPUtime=712.05
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 42989 0 0 0 71179 26 0 0 25 0 1 0 100376397 154185728 37027 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 37643 37027 84 178 0 37463 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 491012

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23848
/proc/meminfo: memFree=1001200/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=155472 CPUtime=772.02
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 44228 0 0 0 77173 29 0 0 25 0 1 0 100376397 159203328 38266 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 38868 38266 84 178 0 38688 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 495912

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23848
/proc/meminfo: memFree=996272/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=160356 CPUtime=831.99
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 45446 0 0 0 83168 31 0 0 25 0 1 0 100376397 164204544 39484 1992294400 134512640 135243223 4294956320 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 40089 39484 84 178 0 39909 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 500796

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23850
/proc/meminfo: memFree=993008/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=163660 CPUtime=891.96
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 46218 0 0 0 89164 32 0 0 25 0 1 0 100376397 167587840 40256 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 40915 40256 84 178 0 40735 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 504100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23850
/proc/meminfo: memFree=990128/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=166608 CPUtime=951.94
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 46956 0 0 0 95161 33 0 0 25 0 1 0 100376397 170606592 40994 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 41652 40994 84 178 0 41472 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 507048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23850
/proc/meminfo: memFree=985584/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=171176 CPUtime=1011.91
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 48118 0 0 0 101157 34 0 0 25 0 1 0 100376397 175284224 42156 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 42794 42156 84 178 0 42614 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 511616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23850
/proc/meminfo: memFree=981232/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=175400 CPUtime=1071.89
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 49189 0 0 0 107154 35 0 0 25 0 1 0 100376397 179609600 43227 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 43850 43227 84 178 0 43670 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 515840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23850
/proc/meminfo: memFree=977520/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=179100 CPUtime=1131.84
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 50120 0 0 0 113148 36 0 0 25 0 1 0 100376397 183398400 44158 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 44775 44158 84 178 0 44595 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 519540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23850
/proc/meminfo: memFree=976560/2055920 swapFree=4181316/4192956
[pid=23845] ppid=23843 vsize=335084 CPUtime=49.89
/proc/23845/stat : 23845 (IUT_BMB_SAT) S 23843 23845 23684 0 -1 4194304 83785 0 0 0 4349 640 0 0 25 0 1 0 100371403 343126016 83598 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/23845/statm: 83771 83598 106 274 0 83494 0
[pid=23847] ppid=23845 vsize=5356 CPUtime=0.01
/proc/23847/stat : 23847 (sh) S 23845 23845 23684 0 -1 4194304 270 0 0 0 0 1 0 0 25 0 1 0 100376394 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23847/statm: 1339 232 193 169 0 50 0
[pid=23848] ppid=23847 vsize=180024 CPUtime=1150.14
/proc/23848/stat : 23848 (minisat) R 23847 23845 23684 0 -1 4194304 50347 0 0 0 114978 36 0 0 25 0 1 0 100376397 184344576 44385 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23848/statm: 45006 44385 84 178 0 44826 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 520464

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 23845 and gives
#  childrusage.ru_utime.tv_sec=43
#  childrusage.ru_utime.tv_usec=493388
#  childrusage.ru_stime.tv_sec=6
#  childrusage.ru_stime.tv_usec=471016
# CPU time returned by wait4() is 49.9644
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.67
CPU time (s): 1200.04
CPU user time (s): 1193.27
CPU system time (s): 6.77
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 520464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.4934
system time used= 6.47102
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86949
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= 7
involuntary context switches= 187

runsolver used 1.06084 second user time and 3.3095 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 07:23:34
IDJOB=1727325
IDBENCH=24635
IDSOLVER=523
FILE ID=node79/1727325-1240723410
PBS_JOBID= 9186898
Free space on /tmp= 66140 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727325-1240723410/watcher-1727325-1240723410 -o /tmp/evaluation-result-1727325-1240723410/solver-1727325-1240723410 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1727325-1240723410.cnf HOME

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

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=1063393719

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1514544 kB
Buffers:         55452 kB
Cached:         408888 kB
SwapCached:       5880 kB
Active:         210140 kB
Inactive:       262388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514544 kB
SwapTotal:     4192956 kB
SwapFree:      4181316 kB
Dirty:           26460 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            54840 kB
Committed_AS:   368308 kB
PageTables:       1384 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= 66116 MiB
End job on node79 at 2009-04-26 07:43:37