Trace number 1532776

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 1200.62

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
MD5SUM4a32998e8f57b42d66014efe21307642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.753
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.49/0.52	c WARNING: for repeatability, setting FPU to use double precision
0.49/0.52	c ============================[ Problem Statistics ]=============================
0.49/0.52	c |                                                                             |
0.49/0.52	c |  Number of variables:  14000                                                |
0.49/0.52	c |  Number of clauses:    58800                                                |
0.51/0.63	c |  Parsing time:         0.11         s                                       |
0.51/0.75	c ============================[ Search Statistics ]==============================
0.51/0.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.51/0.75	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.51/0.75	c ===============================================================================
0.51/0.75	c |         0 |   13590    58133   176639 |    19377        0    nan |  0.000 % |
0.51/0.81	c |       100 |   13590    58133   176639 |    21315      100    153 |  0.000 % |
0.51/0.88	c |       253 |   13590    58133   176639 |    23446      253    168 |  0.000 % |
0.51/0.97	c |       479 |   13590    58133   176639 |    25791      479    186 |  0.000 % |
1.09/1.12	c |       819 |   13590    58133   176639 |    28370      819    183 |  0.000 % |
1.28/1.35	c |      1326 |   13590    58133   176639 |    31207     1326    197 |  0.000 % |
1.58/1.66	c |      2085 |   13590    58133   176639 |    34328     2085    210 |  0.000 % |
2.08/2.15	c |      3224 |   13590    58133   176639 |    37761     3224    204 |  0.000 % |
2.87/2.97	c |      4932 |   13590    58133   176639 |    41537     4932    216 |  0.000 % |
4.28/4.33	c |      7495 |   13590    58133   176639 |    45691     7495    224 |  0.000 % |
6.38/6.50	c |     11339 |   13590    58133   176639 |    50260    11339    255 |  0.000 % |
9.98/10.08	c |     17108 |   13590    58133   176639 |    55286    17108    266 |  0.000 % |
16.48/16.53	c |     25757 |   13590    58133   176639 |    60815    25757    273 |  0.000 % |
27.77/27.83	c |     38731 |   13590    58133   176639 |    66896    38731    281 |  0.000 % |
45.56/45.63	c |     58193 |   13590    58133   176639 |    73586    58193    290 |  0.000 % |
77.05/77.19	c |     87386 |   13590    58133   176639 |    80945    24052    306 |  0.000 % |
139.82/139.97	c |    131175 |   13590    58133   176639 |    89039    67841    351 |  0.000 % |
232.38/232.59	c |    196859 |   13590    58133   176639 |    97943    55737    329 |  0.000 % |
395.50/395.75	c |    295385 |   13590    58133   176639 |   107738    68364    342 |  0.000 % |
731.45/731.83	c |    443174 |   13590    58133   176639 |   118512    28856    316 |  0.000 % |
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532776-1238398475/watcher-1532776-1238398475 -o /tmp/evaluation-result-1532776-1238398475/solver-1532776-1238398475 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1532776-1238398475.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: 0.92 0.98 1.08 3/80 27296
/proc/meminfo: memFree=1429088/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=1976 CPUtime=0
/proc/27296/stat : 27296 (IUT_BMB_SAT) R 27294 27296 27200 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 1112511443 2023424 200 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/27296/statm: 494 201 92 274 0 217 0

[startup+0.061687 s]
/proc/loadavg: 0.92 0.98 1.08 3/80 27296
/proc/meminfo: memFree=1429088/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=4532 CPUtime=0.05
/proc/27296/stat : 27296 (IUT_BMB_SAT) R 27294 27296 27200 0 -1 4194304 955 0 0 0 5 0 0 0 18 0 1 0 1112511443 4640768 938 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27296/statm: 1133 938 97 274 0 856 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4532

[startup+0.101691 s]
/proc/loadavg: 0.92 0.98 1.08 3/80 27296
/proc/meminfo: memFree=1429088/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=5060 CPUtime=0.09
/proc/27296/stat : 27296 (IUT_BMB_SAT) R 27294 27296 27200 0 -1 4194304 1086 0 0 0 9 0 0 0 18 0 1 0 1112511443 5181440 1069 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27296/statm: 1265 1069 97 274 0 988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5060

[startup+0.30171 s]
/proc/loadavg: 0.92 0.98 1.08 3/80 27296
/proc/meminfo: memFree=1429088/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.29
/proc/27296/stat : 27296 (IUT_BMB_SAT) R 27294 27296 27200 0 -1 4194304 1463 0 0 0 23 6 0 0 19 0 1 0 1112511443 6668288 1446 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/27296/statm: 1628 1446 99 274 0 1351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.701753 s]
/proc/loadavg: 0.92 0.98 1.08 3/80 27296
/proc/meminfo: memFree=1429088/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6512

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 1.08 2/83 27299
/proc/meminfo: memFree=1416200/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=7992 CPUtime=0.97
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 2024 0 0 0 97 0 0 0 25 0 1 0 1112511495 8183808 1817 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 1998 1817 85 178 0 1818 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19860

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 1.08 2/83 27299
/proc/meminfo: memFree=1414024/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=11028 CPUtime=2.56
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 2769 0 0 0 256 0 0 0 25 0 1 0 1112511495 11292672 2562 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 2757 2562 85 178 0 2577 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22896

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 1.08 2/83 27299
/proc/meminfo: memFree=1407816/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=17628 CPUtime=5.77
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 4423 0 0 0 575 2 0 0 25 0 1 0 1112511495 18051072 4216 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 4407 4216 85 178 0 4227 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29496

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.08 2/83 27299
/proc/meminfo: memFree=1394896/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=29376 CPUtime=12.16
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 7361 0 0 0 1212 4 0 0 25 0 1 0 1112511495 30081024 7154 1992294400 134512640 135243223 4294956304 18446744073709551615 134555994 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 7344 7154 85 178 0 7164 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41244

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.08 2/83 27299
/proc/meminfo: memFree=1375632/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=47636 CPUtime=24.96
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 11940 0 0 0 2489 7 0 0 25 0 1 0 1112511495 48779264 11733 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 11909 11733 85 178 0 11729 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 59504

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.08 2/83 27299
/proc/meminfo: memFree=1341968/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=81792 CPUtime=50.55
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 20445 0 0 0 5039 16 0 0 25 0 1 0 1112511495 83755008 20238 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 20448 20238 85 178 0 20268 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 93660

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/83 27299
/proc/meminfo: memFree=1326160/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=96708 CPUtime=101.74
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 24179 0 0 0 10154 20 0 0 25 0 1 0 1112511495 99028992 23972 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 24177 23972 85 178 0 23997 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 108576

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/83 27299
/proc/meminfo: memFree=1294416/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=128924 CPUtime=161.7
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 32252 0 0 0 16143 27 0 0 25 0 1 0 1112511495 132018176 32045 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 32231 32045 85 178 0 32051 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 140792

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/83 27299
/proc/meminfo: memFree=1288144/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=134468 CPUtime=221.67
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 33649 0 0 0 22139 28 0 0 25 0 1 0 1112511495 137695232 33442 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 33617 33442 85 178 0 33437 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 146336

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/83 27299
/proc/meminfo: memFree=1288144/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1254480/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=168456 CPUtime=701.45
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 42093 0 0 0 70108 37 0 0 25 0 1 0 1112511495 172498944 41886 1992294400 134512640 135243223 4294956304 18446744073709551615 134555648 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 42114 41886 85 178 0 41934 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 180324

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.01 2/83 27301
/proc/meminfo: memFree=1249424/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=173212 CPUtime=761.43
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 43300 0 0 0 76105 38 0 0 25 0 1 0 1112511495 177369088 43093 1992294400 134512640 135243223 4294956304 18446744073709551615 134565155 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 43303 43093 85 178 0 43123 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 185080

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/83 27301
/proc/meminfo: memFree=1249424/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=173212 CPUtime=821.4
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 43300 0 0 0 82102 38 0 0 25 0 1 0 1112511495 177369088 43093 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 43303 43093 85 178 0 43123 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 185080

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/83 27301
/proc/meminfo: memFree=1249424/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=173212 CPUtime=881.37
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 43300 0 0 0 88099 38 0 0 25 0 1 0 1112511495 177369088 43093 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 43303 43093 85 178 0 43123 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 185080

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/83 27301
/proc/meminfo: memFree=1243728/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=179044 CPUtime=941.35
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 44748 0 0 0 94095 40 0 0 25 0 1 0 1112511495 183341056 44541 1992294400 134512640 135243223 4294956304 18446744073709551615 134555994 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 44761 44541 85 178 0 44581 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 190912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/83 27301
/proc/meminfo: memFree=1243664/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=179044 CPUtime=1001.32
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 44748 0 0 0 100092 40 0 0 25 0 1 0 1112511495 183341056 44541 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 44761 44541 85 178 0 44581 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 190912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/83 27301
/proc/meminfo: memFree=1243664/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=179044 CPUtime=1061.29
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 44748 0 0 0 106089 40 0 0 25 0 1 0 1112511495 183341056 44541 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 44761 44541 85 178 0 44581 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 190912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/83 27301
/proc/meminfo: memFree=1243664/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=179044 CPUtime=1121.27
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 44748 0 0 0 112087 40 0 0 25 0 1 0 1112511495 183341056 44541 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 44761 44541 85 178 0 44581 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 190912

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/83 27301
/proc/meminfo: memFree=1243664/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=179044 CPUtime=1181.24
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 44748 0 0 0 118084 40 0 0 25 0 1 0 1112511495 183341056 44541 1992294400 134512640 135243223 4294956304 18446744073709551615 134555956 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 44761 44541 85 178 0 44581 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 190912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/83 27301
/proc/meminfo: memFree=1241296/2055912 swapFree=4170680/4192956
[pid=27296] ppid=27294 vsize=6512 CPUtime=0.51
/proc/27296/stat : 27296 (IUT_BMB_SAT) S 27294 27296 27200 0 -1 4194304 1470 0 0 0 30 21 0 0 22 0 1 0 1112511443 6668288 1452 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27296/statm: 1628 1452 105 274 0 1351 0
[pid=27298] ppid=27296 vsize=5356 CPUtime=0
/proc/27298/stat : 27298 (sh) S 27296 27296 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112511495 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27298/statm: 1339 232 193 169 0 50 0
[pid=27299] ppid=27298 vsize=181444 CPUtime=1199.53
/proc/27299/stat : 27299 (minisat) R 27298 27296 27200 0 -1 4194304 45346 0 0 0 119913 40 0 0 25 0 1 0 1112511495 185798656 45139 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/27299/statm: 45361 45139 85 178 0 45181 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 193312

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 27296 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=308953
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=216967
# CPU time returned by wait4() is 0.52592
# 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): 1200.62
CPU time (s): 1200.04
CPU user time (s): 1199.43
CPU system time (s): 0.61
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 193312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.308953
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2409
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= 6

runsolver used 1.48077 second user time and 4.00539 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-30 09:34:36
IDJOB=1532776
IDBENCH=70329
IDSOLVER=523
FILE ID=node78/1532776-1238398475
PBS_JOBID= 9061402
Free space on /tmp= 126872 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532776-1238398475/watcher-1532776-1238398475 -o /tmp/evaluation-result-1532776-1238398475/solver-1532776-1238398475 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1532776-1238398475.cnf HOME

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

MD5SUM BENCH= 4a32998e8f57b42d66014efe21307642
RANDOM SEED=843222721

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1429632 kB
Buffers:         85452 kB
Cached:         451140 kB
SwapCached:       7748 kB
Active:         234672 kB
Inactive:       312304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1429632 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            3280 kB
Writeback:           0 kB
Mapped:          16040 kB
Slab:            63596 kB
Committed_AS:  2538016 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126868 MiB
End job on node78 at 2009-03-30 09:54:38