Trace number 1563570

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) 1200.02 1200.52

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark406.26
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
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
2.19/2.30	c WARNING: for repeatability, setting FPU to use double precision
2.19/2.30	c ============================[ Problem Statistics ]=============================
2.19/2.30	c |                                                                             |
2.28/2.30	c |  Number of variables:  53752                                                |
2.28/2.30	c |  Number of clauses:    135118                                               |
2.28/2.44	c |  Parsing time:         0.12         s                                       |
2.28/2.88	c ============================[ Search Statistics ]==============================
2.28/2.88	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.28/2.88	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.28/2.88	c ===============================================================================
2.28/2.88	c |         0 |   10001    46473   143543 |    15491        0    nan |  0.000 % |
2.28/2.92	c |       100 |   10001    46473   143543 |    17040      100      3 |  1.700 % |
2.28/2.95	c |       251 |   10001    46473   143543 |    18744      251      8 |  1.700 % |
2.28/2.98	c |       476 |   10001    46473   143543 |    20618      476     17 |  1.700 % |
2.28/3.02	c |       813 |   10001    46473   143543 |    22680      813     15 |  1.700 % |
2.28/3.09	c |      1319 |   10001    46473   143543 |    24948     1319     13 |  1.700 % |
3.37/3.41	c |      2078 |   10001    46473   143543 |    27443     2078     11 |  1.700 % |
3.47/3.54	c |      3218 |   10001    46473   143543 |    30187     3218     10 |  1.700 % |
3.67/3.76	c |      4926 |   10001    46473   143543 |    33206     4926     11 |  1.700 % |
4.17/4.23	c |      7488 |   10001    46473   143543 |    36526     7488     16 |  1.700 % |
4.97/5.03	c |     11332 |   10001    46473   143543 |    40179    11332     15 |  1.700 % |
6.27/6.34	c |     17098 |   10001    46473   143543 |    44197    17098     20 |  1.700 % |
8.68/8.73	c |     25748 |   10001    46473   143543 |    48617    25748     20 |  1.700 % |
12.87/12.97	c |     38722 |   10001    46473   143543 |    53479    38722     20 |  1.700 % |
34.85/34.97	c |     58184 |   10001    46473   143543 |    58827    22813     66 |  1.700 % |
44.45/44.59	c |     87378 |   10001    46473   143543 |    64709    52007     42 |  1.700 % |
62.05/62.12	c |    131168 |    9959    46270   143036 |    71180    52461     20 |  1.779 % |
89.54/89.61	c |    196852 |    9949    46224   142917 |    78298    67733     18 |  1.799 % |
133.83/133.94	c |    295379 |    9881    45889   142070 |    86128    54060     19 |  1.924 % |
207.99/208.15	c |    443169 |    9881    45883   142052 |    94741    75970     19 |  1.924 % |
350.74/350.94	c |    664852 |    9879    45871   142016 |   104215    90951     19 |  1.927 % |
546.07/546.32	c |    997377 |    9878    45867   142008 |   114637   106431     25 |  1.929 % |
922.03/922.45	c |   1496166 |    9876    45765   141672 |   126100    49991     31 |  1.933 % |
1200.02/1200.51	c cannot read from file

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1563570-1238787318/watcher-1563570-1238787318 -o /tmp/evaluation-result-1563570-1238787318/solver-1563570-1238787318 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1563570-1238787318.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 0.98 2/64 10139
/proc/meminfo: memFree=1825096/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=3024 CPUtime=0
/proc/10139/stat : 10139 (IUT_BMB_SAT) R 10137 10139 10014 0 -1 4194304 170 0 0 0 0 0 0 0 20 0 1 0 1151395566 3096576 153 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/10139/statm: 756 154 90 274 0 479 0

[startup+0.0251449 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 10139
/proc/meminfo: memFree=1825096/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=3024 CPUtime=0.02
/proc/10139/stat : 10139 (IUT_BMB_SAT) R 10137 10139 10014 0 -1 4194304 506 0 0 0 2 0 0 0 20 0 1 0 1151395566 3096576 489 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/10139/statm: 756 490 90 274 0 479 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3024

[startup+0.10116 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 10139
/proc/meminfo: memFree=1825096/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=10728 CPUtime=0.09
/proc/10139/stat : 10139 (IUT_BMB_SAT) R 10137 10139 10014 0 -1 4194304 2501 0 0 0 9 0 0 0 20 0 1 0 1151395566 10985472 2484 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10139/statm: 2682 2485 97 274 0 2405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10728

[startup+0.301198 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 10139
/proc/meminfo: memFree=1825096/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=13236 CPUtime=0.29
/proc/10139/stat : 10139 (IUT_BMB_SAT) R 10137 10139 10014 0 -1 4194304 3139 0 0 0 28 1 0 0 22 0 1 0 1151395566 13553664 3122 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10139/statm: 3309 3122 97 274 0 3032 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13236

[startup+0.701279 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 10139
/proc/meminfo: memFree=1825096/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=17988 CPUtime=0.69
/proc/10139/stat : 10139 (IUT_BMB_SAT) R 10137 10139 10014 0 -1 4194304 4325 0 0 0 67 2 0 0 25 0 1 0 1151395566 18419712 4308 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10139/statm: 4497 4308 97 274 0 4220 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17988

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10140
/proc/meminfo: memFree=1804352/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=32316 CPUtime=1.49
/proc/10139/stat : 10139 (IUT_BMB_SAT) R 10137 10139 10014 0 -1 4194304 7978 0 0 0 145 4 0 0 25 0 1 0 1151395566 33091584 7863 1992294400 134512640 135635285 4294956224 18446744073709551615 134529022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10139/statm: 8079 7863 97 274 0 7802 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32316

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 10140
/proc/meminfo: memFree=1792640/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 31800
heavy processes:

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10142
/proc/meminfo: memFree=1770416/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=22748 CPUtime=3.99
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 5944 0 0 0 396 3 0 0 25 0 1 0 1151395796 23293952 5290 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 5687 5290 85 178 0 5507 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 59904

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10142
/proc/meminfo: memFree=1770032/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=23344 CPUtime=10.39
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 6095 0 0 0 1035 4 0 0 25 0 1 0 1151395796 23904256 5441 1992294400 134512640 135243223 4294956320 18446744073709551615 134555994 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 5836 5441 85 178 0 5656 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 60500

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10142
/proc/meminfo: memFree=1765488/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=28060 CPUtime=23.18
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 7260 0 0 0 2313 5 0 0 25 0 1 0 1151395796 28733440 6606 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 7015 6606 85 178 0 6835 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 65216

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10142
/proc/meminfo: memFree=1762224/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=31328 CPUtime=48.78
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 8062 0 0 0 4872 6 0 0 25 0 1 0 1151395796 32079872 7408 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 7832 7408 85 178 0 7652 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 68484

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10142
/proc/meminfo: memFree=1762160/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=31328 CPUtime=99.96
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 8076 0 0 0 9990 6 0 0 25 0 1 0 1151395796 32079872 7422 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 7832 7422 85 178 0 7652 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 68484

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10142
/proc/meminfo: memFree=1762096/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=31328 CPUtime=159.93
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 8084 0 0 0 15987 6 0 0 25 0 1 0 1151395796 32079872 7430 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 7832 7430 85 178 0 7652 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 68484

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10142
/proc/meminfo: memFree=1762032/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=31508 CPUtime=219.91
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 8092 0 0 0 21985 6 0 0 25 0 1 0 1151395796 32264192 7438 1992294400 134512640 135243223 4294956320 18446744073709551615 134559422 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 7877 7438 85 178 0 7697 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 68664

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10142
/proc/meminfo: memFree=1761968/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=31508 CPUtime=279.89
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 8093 0 0 0 27983 6 0 0 25 0 1 0 1151395796 32264192 7439 1992294400 134512640 135243223 4294956320 18446744073709551615 134565781 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 7877 7439 85 178 0 7697 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 68664

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10142
/proc/meminfo: memFree=1761904/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0

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

/proc/meminfo: memFree=1756528/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=36464 CPUtime=759.71
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 9360 0 0 0 75964 7 0 0 25 0 1 0 1151395796 37339136 8706 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 9116 8706 85 178 0 8936 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 73620

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10144
/proc/meminfo: memFree=1756528/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=36636 CPUtime=819.68
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 9371 0 0 0 81961 7 0 0 25 0 1 0 1151395796 37515264 8717 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 9159 8717 85 178 0 8979 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 73792

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10144
/proc/meminfo: memFree=1756528/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=36636 CPUtime=879.66
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 9371 0 0 0 87959 7 0 0 25 0 1 0 1151395796 37515264 8717 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 9159 8717 85 178 0 8979 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 73792

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10144
/proc/meminfo: memFree=1753712/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=39484 CPUtime=939.64
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 10103 0 0 0 93956 8 0 0 25 0 1 0 1151395796 40431616 9449 1992294400 134512640 135243223 4294956320 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 9871 9449 85 178 0 9691 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 76640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10144
/proc/meminfo: memFree=1750064/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=42944 CPUtime=999.62
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 10961 0 0 0 99953 9 0 0 25 0 1 0 1151395796 43974656 10307 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 10736 10307 85 178 0 10556 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 80100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10144
/proc/meminfo: memFree=1750064/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=42944 CPUtime=1059.59
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 10961 0 0 0 105950 9 0 0 25 0 1 0 1151395796 43974656 10307 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 10736 10307 85 178 0 10556 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 80100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10144
/proc/meminfo: memFree=1750000/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=42944 CPUtime=1119.57
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 10962 0 0 0 111948 9 0 0 25 0 1 0 1151395796 43974656 10308 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 10736 10308 85 178 0 10556 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 80100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10144
/proc/meminfo: memFree=1750000/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=42944 CPUtime=1179.55
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 10963 0 0 0 117946 9 0 0 25 0 1 0 1151395796 43974656 10309 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 10736 10309 85 178 0 10556 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 80100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10144
/proc/meminfo: memFree=1749936/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=42944 CPUtime=1197.74
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 10963 0 0 0 119765 9 0 0 25 0 1 0 1151395796 43974656 10309 1992294400 134512640 135243223 4294956320 18446744073709551615 134559347 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 10736 10309 85 178 0 10556 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 80100

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/67 10144
/proc/meminfo: memFree=1749936/2055920 swapFree=4178884/4192956
[pid=10139] ppid=10137 vsize=31800 CPUtime=2.28
/proc/10139/stat : 10139 (IUT_BMB_SAT) S 10137 10139 10014 0 -1 4194304 7987 0 0 0 177 51 0 0 25 0 1 0 1151395566 32563200 7776 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10139/statm: 7950 7776 105 274 0 7673 0
[pid=10141] ppid=10139 vsize=5356 CPUtime=0
/proc/10141/stat : 10141 (sh) S 10139 10139 10014 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1151395796 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10141/statm: 1339 232 193 169 0 50 0
[pid=10142] ppid=10141 vsize=42944 CPUtime=1197.74
/proc/10142/stat : 10142 (minisat) R 10141 10139 10014 0 -1 4194304 10963 0 0 0 119765 9 0 0 25 0 1 0 1151395796 43974656 10309 1992294400 134512640 135243223 4294956320 18446744073709551615 134559347 0 0 4096 3 0 0 0 17 1 0 0
/proc/10142/statm: 10736 10309 85 178 0 10556 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 80100

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10139 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=779729
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=527919
# CPU time returned by wait4() is 2.30765
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.52
CPU time (s): 1200.02
CPU user time (s): 1199.42
CPU system time (s): 0.6
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 80100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.77973
system time used= 0.527919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9909
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= 5

runsolver used 1.03084 second user time and 3.35049 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-03 21:35:18
IDJOB=1563570
IDBENCH=70956
IDSOLVER=523
FILE ID=node75/1563570-1238787318
PBS_JOBID= 9085624
Free space on /tmp= 66436 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563570-1238787318/watcher-1563570-1238787318 -o /tmp/evaluation-result-1563570-1238787318/solver-1563570-1238787318 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1563570-1238787318.cnf HOME

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

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=916497897

node75.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		: 3000.263
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		: 3000.263
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:       1825576 kB
Buffers:         22936 kB
Cached:         132172 kB
SwapCached:       8160 kB
Active:          63224 kB
Inactive:       101560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825576 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            4568 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            51540 kB
Committed_AS:  2376932 kB
PageTables:       1420 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= 66432 MiB
End job on node75 at 2009-04-03 21:55:21