Trace number 1559774

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) 1200.07 1200.72

General information on the benchmark

NameAPPLICATIONS/aprove09/
AProVE09-20.cnf
MD5SUMd682d44f13c64e9669f2eded046ee8c4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark34.5318
Satisfiable
(Un)Satisfiability was proved
Number of variables33054
Number of clauses108377
Sum of the clauses size276669
Maximum clause length61
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 251324
Number of clauses of size 355013
Number of clauses of size 41546
Number of clauses of size 5256
Number of clauses of size over 5236

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.39/1.50	c WARNING: for repeatability, setting FPU to use double precision
1.39/1.50	c ============================[ Problem Statistics ]=============================
1.39/1.50	c |                                                                             |
1.49/1.50	c |  Number of variables:  33054                                                |
1.49/1.50	c |  Number of clauses:    107686                                               |
1.49/1.61	c |  Parsing time:         0.10         s                                       |
1.49/2.02	c ============================[ Search Statistics ]==============================
1.49/2.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/2.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/2.02	c ===============================================================================
1.49/2.02	c |         0 |   13290    68835   226041 |    22945        0    nan |  0.000 % |
1.49/2.05	c |       102 |   13288    68835   226041 |    25239      100      9 |  0.054 % |
1.49/2.07	c |       252 |   13288    68835   226041 |    27763      250      7 |  0.054 % |
2.08/2.11	c |       479 |   13287    68835   226041 |    30539      476      6 |  0.057 % |
2.08/2.16	c |       816 |   13285    68835   226041 |    33593      811      8 |  0.067 % |
2.18/2.24	c |      1323 |   13285    68835   226041 |    36953     1318      8 |  0.067 % |
2.28/2.36	c |      2082 |   13284    68697   225559 |    40648     2077      9 |  0.067 % |
2.48/2.57	c |      3223 |   13279    68565   225093 |    44713     3210      9 |  0.082 % |
2.88/3.00	c |      4931 |   13277    68565   225093 |    49184     4916     17 |  0.088 % |
3.58/3.62	c |      7493 |   13268    68369   224417 |    54103     7468     17 |  0.115 % |
4.68/4.76	c |     11337 |   13267    68305   224189 |    59513    11311     18 |  0.118 % |
6.77/6.81	c |     17103 |   13261    68251   224013 |    65464    17071     21 |  0.136 % |
11.27/11.36	c |     25753 |   13260    68208   223869 |    72011    25702     27 |  0.139 % |
21.87/21.91	c |     38727 |   13254    68169   223737 |    79212    38668     37 |  0.157 % |
44.15/44.27	c |     58189 |   13248    68069   223383 |    87133    58123     51 |  0.176 % |
91.93/92.09	c |     87382 |   13242    67924   222901 |    95846    87162     60 |  0.194 % |
151.70/151.87	c |    131172 |   13236    67862   222703 |   105431    56590     70 |  0.212 % |
276.43/276.63	c |    196858 |   13231    67768   222387 |   115974    42750     64 |  0.227 % |
456.54/456.89	c |    295384 |   13225    67678   222080 |   127572    48957     57 |  0.248 % |
752.99/753.46	c |    443173 |   13221    67643   221972 |   140329    93951     69 |  0.257 % |
1140.41/1141.03	c |    664857 |   13189    67371   221124 |   154362    84370     74 |  0.354 % |
1200.07/1200.71	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-1559774-1238753810/watcher-1559774-1238753810 -o /tmp/evaluation-result-1559774-1238753810/solver-1559774-1238753810 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1559774-1238753810.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: 1.67 1.68 1.41 3/64 9257
/proc/meminfo: memFree=1142912/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=2556 CPUtime=0
/proc/9257/stat : 9257 (IUT_BMB_SAT) R 9255 9257 9097 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 1148046661 2617344 174 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/9257/statm: 639 175 90 274 0 362 0

[startup+0.066472 s]
/proc/loadavg: 1.67 1.68 1.41 3/64 9257
/proc/meminfo: memFree=1142912/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=7388 CPUtime=0.05
/proc/9257/stat : 9257 (IUT_BMB_SAT) R 9255 9257 9097 0 -1 4194304 1665 0 0 0 5 0 0 0 18 0 1 0 1148046661 7565312 1648 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9257/statm: 1847 1648 97 274 0 1570 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7388

[startup+0.101479 s]
/proc/loadavg: 1.67 1.68 1.41 3/64 9257
/proc/meminfo: memFree=1142912/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=7916 CPUtime=0.09
/proc/9257/stat : 9257 (IUT_BMB_SAT) R 9255 9257 9097 0 -1 4194304 1784 0 0 0 9 0 0 0 18 0 1 0 1148046661 8105984 1767 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9257/statm: 1979 1767 97 274 0 1702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7916

[startup+0.301518 s]
/proc/loadavg: 1.67 1.68 1.41 3/64 9257
/proc/meminfo: memFree=1142912/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=10424 CPUtime=0.29
/proc/9257/stat : 9257 (IUT_BMB_SAT) R 9255 9257 9097 0 -1 4194304 2435 0 0 0 28 1 0 0 19 0 1 0 1148046661 10674176 2418 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9257/statm: 2606 2418 97 274 0 2329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10424

[startup+0.701595 s]
/proc/loadavg: 1.67 1.68 1.41 3/64 9257
/proc/meminfo: memFree=1142912/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=17156 CPUtime=0.69
/proc/9257/stat : 9257 (IUT_BMB_SAT) R 9255 9257 9097 0 -1 4194304 4121 0 0 0 67 2 0 0 23 0 1 0 1148046661 17567744 4104 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9257/statm: 4289 4104 97 274 0 4012 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17156

[startup+1.50175 s]
/proc/loadavg: 1.61 1.67 1.41 2/65 9258
/proc/meminfo: memFree=1123448/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20264

[startup+3.10206 s]
/proc/loadavg: 1.61 1.67 1.41 2/67 9260
/proc/meminfo: memFree=1106408/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=16392 CPUtime=1.59
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 4246 0 0 0 158 1 0 0 25 0 1 0 1148046811 16785408 3793 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 4098 3793 85 178 0 3918 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42012

[startup+6.30168 s]
/proc/loadavg: 1.61 1.67 1.41 2/67 9260
/proc/meminfo: memFree=1106344/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=16392 CPUtime=4.78
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 4247 0 0 0 476 2 0 0 25 0 1 0 1148046811 16785408 3794 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 4098 3794 85 178 0 3918 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 42012

[startup+12.7019 s]
/proc/loadavg: 1.52 1.65 1.40 2/67 9260
/proc/meminfo: memFree=1105384/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=17760 CPUtime=11.18
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 4564 0 0 0 1116 2 0 0 25 0 1 0 1148046811 18186240 4111 1992294400 134512640 135243223 4294956320 18446744073709551615 134555710 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 4440 4111 85 178 0 4260 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 43380

[startup+25.5014 s]
/proc/loadavg: 1.44 1.62 1.40 2/67 9260
/proc/meminfo: memFree=1101928/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=21180 CPUtime=23.97
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 5426 0 0 0 2394 3 0 0 25 0 1 0 1148046811 21688320 4973 1992294400 134512640 135243223 4294956320 18446744073709551615 134565508 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 5295 4973 85 178 0 5115 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 46800

[startup+51.1014 s]
/proc/loadavg: 1.26 1.56 1.38 2/67 9260
/proc/meminfo: memFree=1094824/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=28468 CPUtime=49.56
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 7219 0 0 0 4950 6 0 0 25 0 1 0 1148046811 29151232 6766 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 7117 6766 85 178 0 6937 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 54088

[startup+102.305 s]
/proc/loadavg: 1.11 1.47 1.36 2/67 9260
/proc/meminfo: memFree=1083560/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=39680 CPUtime=100.73
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 9989 0 0 0 10064 9 0 0 25 0 1 0 1148046811 40632320 9536 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 9920 9536 85 178 0 9740 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 65300

[startup+162.302 s]
/proc/loadavg: 1.04 1.39 1.34 2/67 9260
/proc/meminfo: memFree=1081448/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=41660 CPUtime=160.7
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 10483 0 0 0 16060 10 0 0 25 0 1 0 1148046811 42659840 10030 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 10415 10030 85 178 0 10235 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 67280

[startup+222.302 s]
/proc/loadavg: 1.01 1.31 1.31 2/67 9260
/proc/meminfo: memFree=1076008/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=47216 CPUtime=220.66
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 11872 0 0 0 22054 12 0 0 25 0 1 0 1148046811 48349184 11419 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 11804 11419 85 178 0 11624 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 72836

[startup+282.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/67 9260
/proc/meminfo: memFree=1070248/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=52944 CPUtime=280.64
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 13306 0 0 0 28051 13 0 0 25 0 1 0 1148046811 54214656 12853 1992294400 134512640 135243223 4294956320 18446744073709551615 134555628 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 13236 12853 85 178 0 13056 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 78564


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

/proc/meminfo: memFree=1061672/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=61428 CPUtime=760.4
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 15422 0 0 0 76025 15 0 0 25 0 1 0 1148046811 62902272 14969 1992294400 134512640 135243223 4294956320 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 15357 14969 85 178 0 15177 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 87048

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/67 9260
/proc/meminfo: memFree=1061608/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=61640 CPUtime=820.37
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 15447 0 0 0 82022 15 0 0 25 0 1 0 1148046811 63119360 14994 1992294400 134512640 135243223 4294956320 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 15410 14994 85 178 0 15230 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 87260

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 9260
/proc/meminfo: memFree=1058152/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=65236 CPUtime=880.35
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 16305 0 0 0 88018 17 0 0 25 0 1 0 1148046811 66801664 15852 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 16309 15852 85 178 0 16129 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 90856

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/67 9260
/proc/meminfo: memFree=1058152/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=65408 CPUtime=940.31
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 16338 0 0 0 94014 17 0 0 25 0 1 0 1148046811 66977792 15885 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 16352 15885 85 178 0 16172 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 91028

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/67 9260
/proc/meminfo: memFree=1058024/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=65572 CPUtime=1000.28
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 16358 0 0 0 100011 17 0 0 25 0 1 0 1148046811 67145728 15905 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 16393 15905 85 178 0 16213 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 91192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 9260
/proc/meminfo: memFree=1056104/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=67432 CPUtime=1060.25
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 16844 0 0 0 106007 18 0 0 25 0 1 0 1148046811 69050368 16391 1992294400 134512640 135243223 4294956320 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 16858 16391 85 178 0 16678 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 93052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 9260
/proc/meminfo: memFree=1056104/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=67432 CPUtime=1120.22
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 16845 0 0 0 112004 18 0 0 25 0 1 0 1148046811 69050368 16392 1992294400 134512640 135243223 4294956320 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 16858 16392 85 178 0 16678 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 93052

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 9260
/proc/meminfo: memFree=1056040/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=67432 CPUtime=1180.2
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 16846 0 0 0 118002 18 0 0 25 0 1 0 1148046811 69050368 16393 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 16858 16393 85 178 0 16678 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 93052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 9260
/proc/meminfo: memFree=1056040/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=67432 CPUtime=1198.58
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 16848 0 0 0 119840 18 0 0 25 0 1 0 1148046811 69050368 16395 1992294400 134512640 135243223 4294956320 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 16858 16395 85 178 0 16678 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 93052

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 9260
/proc/meminfo: memFree=1056040/2055920 swapFree=4179368/4192956
[pid=9257] ppid=9255 vsize=20264 CPUtime=1.49
/proc/9257/stat : 9257 (IUT_BMB_SAT) S 9255 9257 9097 0 -1 4194304 5006 0 0 0 110 39 0 0 25 0 1 0 1148046661 20750336 4892 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9257/statm: 5066 4892 105 274 0 4789 0
[pid=9259] ppid=9257 vsize=5356 CPUtime=0
/proc/9259/stat : 9259 (sh) S 9257 9257 9097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148046811 5484544 232 1992294400 4194304 4889804 548682068896 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9259/statm: 1339 232 193 169 0 50 0
[pid=9260] ppid=9259 vsize=67432 CPUtime=1198.58
/proc/9260/stat : 9260 (minisat) R 9259 9257 9097 0 -1 4194304 16848 0 0 0 119840 18 0 0 25 0 1 0 1148046811 69050368 16395 1992294400 134512640 135243223 4294956320 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/9260/statm: 16858 16395 85 178 0 16678 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 93052

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9257 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=111830
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=395939
# CPU time returned by wait4() is 1.50777
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.72
CPU time (s): 1200.07
CPU user time (s): 1199.5
CPU system time (s): 0.57
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 93052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.11183
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6382
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= 9

runsolver used 1.2938 second user time and 3.08653 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-03 12:16:50
IDJOB=1559774
IDBENCH=70883
IDSOLVER=523
FILE ID=node23/1559774-1238753810
PBS_JOBID= 9086126
Free space on /tmp= 66416 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/aprove09/AProVE09-20.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559774-1238753810/watcher-1559774-1238753810 -o /tmp/evaluation-result-1559774-1238753810/solver-1559774-1238753810 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1559774-1238753810.cnf HOME

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

MD5SUM BENCH= d682d44f13c64e9669f2eded046ee8c4
RANDOM SEED=1897262571

node23.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		: 3000.268
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		: 3000.268
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:       1143392 kB
Buffers:        119624 kB
Cached:         681420 kB
SwapCached:       7544 kB
Active:         303408 kB
Inactive:       506716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143392 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            4032 kB
Writeback:           0 kB
Mapped:          14804 kB
Slab:            88432 kB
Committed_AS:  3263228 kB
PageTables:       1392 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= 66412 MiB
End job on node23 at 2009-04-03 12:36:53