Trace number 1580754

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) 1200.06 1200.86

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-5p1.cnf
MD5SUM8eb175d312e8be3bb4695a79b8f45bdc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark680.563
Satisfiable
(Un)Satisfiability was proved
Number of variables331196
Number of clauses1416850
Sum of the clauses size3333531
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 21064373
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
23.17/23.25	c WARNING: for repeatability, setting FPU to use double precision
23.17/23.25	c ============================[ Problem Statistics ]=============================
23.17/23.25	c |                                                                             |
23.17/23.25	c |  Number of variables:  331196                                               |
23.17/23.25	c |  Number of clauses:    1151223                                              |
24.85/24.93	c |  Parsing time:         1.54         s                                       |
27.66/27.71	c ============================[ Search Statistics ]==============================
27.66/27.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
27.66/27.71	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
27.66/27.71	c ===============================================================================
27.66/27.71	c |         0 |  219046  1023332  2676836 |   341110        0    nan |  0.000 % |
27.95/28.10	c |       103 |  219046  1023332  2676836 |   375221      102    105 |  0.223 % |
28.75/28.86	c |       254 |  218787  1023332  2676836 |   412743      245     60 |  3.297 % |
29.56/29.65	c |       479 |  207319   962830  2525412 |   454018      462     53 |  3.544 % |
30.45/30.58	c |       817 |  207154   962830  2525412 |   499420      796     48 |  5.277 % |
31.45/31.56	c |      1323 |  201347   932315  2448523 |   549362     1294     57 |  5.344 % |
32.95/33.08	c |      2082 |  190270   876007  2305164 |   604298     2035     62 |  8.689 % |
35.05/35.12	c |      3222 |  190066   874730  2301813 |   664728     3164     72 |  8.775 % |
38.64/38.71	c |      4930 |  188686   867467  2283859 |   731201     4833     78 |  9.167 % |
43.74/43.87	c |      7492 |  180890   828022  2186746 |   804321     7346     76 | 11.525 % |
50.63/50.78	c |     11338 |  175321   799148  2114489 |   884753    11139     88 | 13.213 % |
62.91/63.08	c |     17105 |  174314   794588  2104031 |   973228    16832     90 | 14.187 % |
81.11/81.21	c |     25759 |  168110   764849  2029719 |  1070551    25450    112 | 16.466 % |
140.55/140.77	c |     38733 |  162025   729123  1942068 |  1177606    34177    150 | 17.774 % |
280.48/280.76	c |     58195 |  159012   713992  1904590 |  1295367    53194    222 | 18.133 % |
475.57/475.97	c |     87387 |  147727   664824  1782954 |  1424903    80734    254 | 21.536 % |
810.48/811.02	c |    131178 |  140257   631336  1699276 |  1567394   107073    257 | 23.789 % |
1200.06/1200.82	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-1580754-1238921877/watcher-1580754-1238921877 -o /tmp/evaluation-result-1580754-1238921877/solver-1580754-1238921877 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1580754-1238921877.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 9761
/proc/meminfo: memFree=1443656/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=17888 CPUtime=0
/proc/9761/stat : 9761 (IUT_BMB_SAT) R 9759 9761 9397 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 1164852560 18317312 190 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/9761/statm: 4472 191 92 274 0 4195 0

[startup+0.0504981 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 9761
/proc/meminfo: memFree=1443656/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=17888 CPUtime=0.04
/proc/9761/stat : 9761 (IUT_BMB_SAT) R 9759 9761 9397 0 -1 4194304 983 0 0 0 4 0 0 0 18 0 1 0 1164852560 18317312 966 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/9761/statm: 4472 967 92 274 0 4195 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17888

[startup+0.101507 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 9761
/proc/meminfo: memFree=1443656/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=17888 CPUtime=0.09
/proc/9761/stat : 9761 (IUT_BMB_SAT) R 9759 9761 9397 0 -1 4194304 1860 0 0 0 9 0 0 0 18 0 1 0 1164852560 18317312 1843 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/9761/statm: 4472 1843 92 274 0 4195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17888

[startup+0.301547 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 9761
/proc/meminfo: memFree=1443656/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=29900 CPUtime=0.29
/proc/9761/stat : 9761 (IUT_BMB_SAT) R 9759 9761 9397 0 -1 4194304 7036 0 0 0 27 2 0 0 19 0 1 0 1164852560 30617600 7019 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/9761/statm: 7475 7020 92 274 0 7198 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29900

[startup+0.701625 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 9761
/proc/meminfo: memFree=1443656/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=68008 CPUtime=0.69
/proc/9761/stat : 9761 (IUT_BMB_SAT) R 9759 9761 9397 0 -1 4194304 16813 0 0 0 64 5 0 0 23 0 1 0 1164852560 69640192 16796 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9761/statm: 17002 16796 99 274 0 16725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68008

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 9762
/proc/meminfo: memFree=1371520/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=78568 CPUtime=1.49
/proc/9761/stat : 9761 (IUT_BMB_SAT) R 9759 9761 9397 0 -1 4194304 19462 0 0 0 142 7 0 0 25 0 1 0 1164852560 80453632 19445 1992294400 134512640 135635285 4294956208 18446744073709551615 134528213 0 0 4096 0 0 0 0 17 0 0 0
/proc/9761/statm: 19642 19445 99 274 0 19365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78568

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 9762
/proc/meminfo: memFree=1358592/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=95332 CPUtime=3.09
/proc/9761/stat : 9761 (IUT_BMB_SAT) R 9759 9761 9397 0 -1 4194304 23644 0 0 0 298 11 0 0 25 0 1 0 1164852560 97619968 23627 1992294400 134512640 135635285 4294956208 18446744073709551615 134530655 0 0 4096 0 0 0 0 17 1 0 0
/proc/9761/statm: 23833 23627 99 274 0 23556 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95332

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 9762
/proc/meminfo: memFree=1325312/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=128200 CPUtime=6.28
/proc/9761/stat : 9761 (IUT_BMB_SAT) R 9759 9761 9397 0 -1 4194304 31878 0 0 0 613 15 0 0 25 0 1 0 1164852560 131276800 31861 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9761/statm: 32050 31861 99 274 0 31773 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 128200

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 9762
/proc/meminfo: memFree=1246080/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=207008 CPUtime=12.68
/proc/9761/stat : 9761 (IUT_BMB_SAT) R 9759 9761 9397 0 -1 4194304 51583 0 0 0 1243 25 0 0 25 0 1 0 1164852560 211976192 51566 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9761/statm: 51752 51566 99 274 0 51475 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 207008

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9764
/proc/meminfo: memFree=1067176/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=113004 CPUtime=2.23
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 25096 0 0 0 210 13 0 0 25 0 1 0 1164854886 115716096 25037 1992294400 134512640 135243223 4294956304 18446744073709551615 134547689 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 28251 25038 77 178 0 28071 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 376192

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9764
/proc/meminfo: memFree=1056488/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=116568 CPUtime=27.81
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 31721 0 0 0 2764 17 0 0 25 0 1 0 1164854886 119365632 27012 1992294400 134512640 135243223 4294956304 18446744073709551615 134568282 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 29142 27012 85 178 0 28962 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 379756

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9764
/proc/meminfo: memFree=1051880/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=121312 CPUtime=78.97
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 32884 0 0 0 7879 18 0 0 25 0 1 0 1164854886 124223488 28175 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 30328 28175 85 178 0 30148 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 384500

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9764
/proc/meminfo: memFree=1042984/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=130292 CPUtime=138.92
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 35140 0 0 0 13872 20 0 0 25 0 1 0 1164854886 133419008 30431 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 32573 30431 85 178 0 32393 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 393480

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=1031912/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=141384 CPUtime=198.89
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 37887 0 0 0 19866 23 0 0 25 0 1 0 1164854886 144777216 33178 1992294400 134512640 135243223 4294956304 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 35346 33178 85 178 0 35166 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 404572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=1019880/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=153532 CPUtime=258.85
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 40932 0 0 0 25859 26 0 0 25 0 1 0 1164854886 157216768 36223 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 38383 36223 85 178 0 38203 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 416720

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=1008424/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=164940 CPUtime=318.82
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 43771 0 0 0 31854 28 0 0 25 0 1 0 1164854886 168898560 39062 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 41235 39062 85 178 0 41055 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 428128

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=998952/2055920 swapFree=4177724/4192956

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

/proc/meminfo: memFree=952936/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=220184 CPUtime=678.62
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 57568 0 0 0 67818 44 0 0 25 0 1 0 1164854886 225468416 52859 1992294400 134512640 135243223 4294956304 18446744073709551615 134566290 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 55046 52859 85 178 0 54866 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 483372

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=948072/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=224936 CPUtime=738.59
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 58764 0 0 0 73812 47 0 0 25 0 1 0 1164854886 230334464 54055 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 56234 54055 85 178 0 56054 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 488124

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=940456/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=232508 CPUtime=798.55
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 60666 0 0 0 79805 50 0 0 25 0 1 0 1164854886 238088192 55957 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 58127 55957 85 178 0 57947 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 495696

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=940456/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=232508 CPUtime=858.52
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 60670 0 0 0 85802 50 0 0 25 0 1 0 1164854886 238088192 55961 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 58127 55961 85 178 0 57947 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 495696

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=940392/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=232508 CPUtime=918.49
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 60673 0 0 0 91799 50 0 0 25 0 1 0 1164854886 238088192 55964 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 58127 55964 85 178 0 57947 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 495696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=933544/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=239452 CPUtime=978.45
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 62413 0 0 0 97794 51 0 0 25 0 1 0 1164854886 245198848 57704 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 59863 57704 85 178 0 59683 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 502640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=927080/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=245924 CPUtime=1038.41
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 64035 0 0 0 103789 52 0 0 25 0 1 0 1164854886 251826176 59326 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 61481 59326 85 178 0 61301 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 509112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=920680/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=252404 CPUtime=1098.38
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 65602 0 0 0 109783 55 0 0 25 0 1 0 1164854886 258461696 60893 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 63101 60893 85 178 0 62921 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 515592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=919400/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=253592 CPUtime=1158.34
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 65907 0 0 0 115779 55 0 0 25 0 1 0 1164854886 259678208 61198 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 63398 61198 85 178 0 63218 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 516780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9770
/proc/meminfo: memFree=919400/2055920 swapFree=4177724/4192956
[pid=9761] ppid=9759 vsize=257832 CPUtime=23.21
/proc/9761/stat : 9761 (IUT_BMB_SAT) S 9759 9761 9397 0 -1 4194304 65856 0 0 0 1887 434 0 0 25 0 1 0 1164852560 264019968 64285 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 64458 64285 106 274 0 64181 0
[pid=9763] ppid=9761 vsize=5356 CPUtime=0.01
/proc/9763/stat : 9763 (sh) S 9761 9761 9397 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 1164854883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9763/statm: 1339 232 193 169 0 50 0
[pid=9764] ppid=9763 vsize=253592 CPUtime=1176.84
/proc/9764/stat : 9764 (minisat) R 9763 9761 9397 0 -1 4194304 65907 0 0 0 117629 55 0 0 25 0 1 0 1164854886 259678208 61198 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/9764/statm: 63398 61198 85 178 0 63218 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 516780

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 9761 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=882129
#  childrusage.ru_stime.tv_sec=4
#  childrusage.ru_stime.tv_usec=402330
# CPU time returned by wait4() is 23.2845
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.86
CPU time (s): 1200.06
CPU user time (s): 1195.16
CPU system time (s): 4.9
CPU usage (%): 99.9332
Max. virtual memory (cumulated for all children) (KiB): 516780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.8821
system time used= 4.40233
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67109
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= 8
involuntary context switches= 84

runsolver used 1.51677 second user time and 3.9354 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-05 10:57:59
IDJOB=1580754
IDBENCH=71023
IDSOLVER=523
FILE ID=node73/1580754-1238921877
PBS_JOBID= 9101413
Free space on /tmp= 66536 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-5p1.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580754-1238921877/watcher-1580754-1238921877 -o /tmp/evaluation-result-1580754-1238921877/solver-1580754-1238921877 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1580754-1238921877.cnf HOME

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

MD5SUM BENCH= 8eb175d312e8be3bb4695a79b8f45bdc
RANDOM SEED=1087300734

node73.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		: 3000.277
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		: 3000.277
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:       1444136 kB
Buffers:         65328 kB
Cached:         467736 kB
SwapCached:       8352 kB
Active:         254172 kB
Inactive:       288688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444136 kB
SwapTotal:     4192956 kB
SwapFree:      4177724 kB
Dirty:           28404 kB
Writeback:           0 kB
Mapped:          15176 kB
Slab:            54536 kB
Committed_AS:  3018688 kB
PageTables:       1656 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= 66512 MiB
End job on node73 at 2009-04-05 11:18:02