Trace number 1582730

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) 1200.03 1200.64

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p1.cnf
MD5SUM3860cadf04571c4600e5fd531189ff9f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark106.142
Satisfiable
(Un)Satisfiability was proved
Number of variables163388
Number of clauses832285
Sum of the clauses size1984984
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2619899
Number of clauses of size 3162400
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
12.38/12.43	c WARNING: for repeatability, setting FPU to use double precision
12.38/12.43	c ============================[ Problem Statistics ]=============================
12.38/12.43	c |                                                                             |
12.38/12.44	c |  Number of variables:  163388                                               |
12.38/12.44	c |  Number of clauses:    632425                                               |
13.26/13.38	c |  Parsing time:         0.88         s                                       |
14.96/15.04	c ============================[ Search Statistics ]==============================
14.96/15.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.96/15.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
14.96/15.04	c ===============================================================================
14.96/15.04	c |         0 |   85687   541172  1493353 |   180390        0    nan |  0.000 % |
15.27/15.37	c |       100 |   85510   541172  1493353 |   198429       97     45 |  1.579 % |
15.47/15.54	c |       250 |   85249   541172  1493353 |   218272      245     51 |  1.710 % |
15.67/15.72	c |       475 |   85249   541172  1493353 |   240099      470     81 |  1.710 % |
16.27/16.30	c |       812 |   81542   514246  1423358 |   264109      798     81 |  4.021 % |
16.67/16.74	c |      1318 |   81525   514246  1423358 |   290520     1301     73 |  4.595 % |
17.27/17.31	c |      2078 |   81519   514246  1423358 |   319573     2059     87 |  4.704 % |
18.27/18.34	c |      3217 |   78002   486779  1352453 |   351530     3184     93 |  5.699 % |
20.17/20.29	c |      4925 |   75922   473957  1318127 |   386683     4870     94 |  9.288 % |
23.46/23.57	c |      7488 |   68454   422133  1183609 |   425351     7403     92 | 10.922 % |
27.26/27.32	c |     11332 |   67720   415857  1167026 |   467886    11234    101 | 11.074 % |
33.35/33.43	c |     17099 |   65543   404428  1140332 |   514675    16947    100 | 12.342 % |
43.54/43.61	c |     25748 |   64851   396854  1120868 |   566143    25510    109 | 12.757 % |
62.13/62.26	c |     38723 |   63971   392987  1111875 |   622757    38333    128 | 13.294 % |
100.50/100.66	c |     58187 |   63081   388018  1100673 |   685033    57675    163 | 14.005 % |
173.27/173.46	c |     87379 |   61017   371354  1058781 |   753536    86515    205 | 15.295 % |
304.42/304.70	c |    131169 |   59852   360518  1029698 |   828890   129739    249 | 15.974 % |
541.11/541.47	c |    196854 |   57557   345446   987005 |   911779   191109    277 | 17.261 % |
933.55/934.01	c |    295380 |   56163   329740   944383 |  1002957   285112    307 | 18.297 % |
1200.03/1200.62	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-1582730-1238943094/watcher-1582730-1238943094 -o /tmp/evaluation-result-1582730-1238943094/solver-1582730-1238943094 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1582730-1238943094.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: 1.98 1.84 1.44 3/64 1243
/proc/meminfo: memFree=1287064/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=11040 CPUtime=0
/proc/1243/stat : 1243 (IUT_BMB_SAT) R 1241 1243 556 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 1166971861 11304960 176 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/1243/statm: 2760 177 92 274 0 2483 0

[startup+0.0778821 s]
/proc/loadavg: 1.98 1.84 1.44 3/64 1243
/proc/meminfo: memFree=1287064/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=11040 CPUtime=0.06
/proc/1243/stat : 1243 (IUT_BMB_SAT) R 1241 1243 556 0 -1 4194304 1445 0 0 0 6 0 0 0 18 0 1 0 1166971861 11304960 1428 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/1243/statm: 2760 1428 92 274 0 2483 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11040

[startup+0.101884 s]
/proc/loadavg: 1.98 1.84 1.44 3/64 1243
/proc/meminfo: memFree=1287064/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=11040 CPUtime=0.09
/proc/1243/stat : 1243 (IUT_BMB_SAT) R 1241 1243 556 0 -1 4194304 1854 0 0 0 9 0 0 0 18 0 1 0 1166971861 11304960 1837 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/1243/statm: 2760 1838 92 274 0 2483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11040

[startup+0.301902 s]
/proc/loadavg: 1.98 1.84 1.44 3/64 1243
/proc/meminfo: memFree=1287064/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=35260 CPUtime=0.29
/proc/1243/stat : 1243 (IUT_BMB_SAT) R 1241 1243 556 0 -1 4194304 8622 0 0 0 26 3 0 0 19 0 1 0 1166971861 36106240 8605 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1243/statm: 8815 8605 99 274 0 8538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35260

[startup+0.701939 s]
/proc/loadavg: 1.98 1.84 1.44 3/64 1243
/proc/meminfo: memFree=1287064/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=40936 CPUtime=0.69
/proc/1243/stat : 1243 (IUT_BMB_SAT) R 1241 1243 556 0 -1 4194304 10053 0 0 0 65 4 0 0 23 0 1 0 1166971861 41918464 10036 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1243/statm: 10234 10036 99 274 0 9957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40936

[startup+1.50201 s]
/proc/loadavg: 1.98 1.84 1.44 2/65 1244
/proc/meminfo: memFree=1243280/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=50968 CPUtime=1.49
/proc/1243/stat : 1243 (IUT_BMB_SAT) R 1241 1243 556 0 -1 4194304 12558 0 0 0 144 5 0 0 25 0 1 0 1166971861 52191232 12541 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1243/statm: 12742 12541 99 274 0 12465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50968

[startup+3.10116 s]
/proc/loadavg: 1.90 1.82 1.44 2/65 1244
/proc/meminfo: memFree=1230480/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=68524 CPUtime=3.09
/proc/1243/stat : 1243 (IUT_BMB_SAT) R 1241 1243 556 0 -1 4194304 16967 0 0 0 302 7 0 0 25 0 1 0 1166971861 70168576 16950 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1243/statm: 17131 16950 99 274 0 16854 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68524

[startup+6.30146 s]
/proc/loadavg: 1.90 1.82 1.44 2/65 1244
/proc/meminfo: memFree=1194576/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=109048 CPUtime=6.28
/proc/1243/stat : 1243 (IUT_BMB_SAT) R 1241 1243 556 0 -1 4194304 27082 0 0 0 617 11 0 0 25 0 1 0 1166971861 111665152 27065 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1243/statm: 27262 27065 99 274 0 26985 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 109048

[startup+12.7011 s]
/proc/loadavg: 1.76 1.79 1.43 2/65 1244
/proc/meminfo: memFree=1135696/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 141928

[startup+25.5012 s]
/proc/loadavg: 1.64 1.77 1.43 2/67 1246
/proc/meminfo: memFree=1073664/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=65428 CPUtime=13.05
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 17519 0 0 0 1297 8 0 0 25 0 1 0 1166973105 66998272 15024 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 16357 15024 85 178 0 16177 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 212712

[startup+51.1016 s]
/proc/loadavg: 1.42 1.70 1.42 2/67 1246
/proc/meminfo: memFree=1067008/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=72580 CPUtime=38.62
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 19307 0 0 0 3853 9 0 0 25 0 1 0 1166973105 74321920 16812 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 18145 16812 85 178 0 17965 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 219864

[startup+102.305 s]
/proc/loadavg: 1.17 1.58 1.39 2/67 1246
/proc/meminfo: memFree=1042560/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=96792 CPUtime=89.8
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 25355 0 0 0 8965 15 0 0 25 0 1 0 1166973105 99115008 22860 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 24198 22860 85 178 0 24018 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 244076

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.36 2/67 1246
/proc/meminfo: memFree=1014464/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=125300 CPUtime=149.76
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 32456 0 0 0 14954 22 0 0 25 0 1 0 1166973105 128307200 29961 1992294400 134512640 135243223 4294956304 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 31325 29961 85 178 0 31145 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 272584

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/67 1246
/proc/meminfo: memFree=987072/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=152284 CPUtime=209.75
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 39193 0 0 0 20948 27 0 0 25 0 1 0 1166973105 155938816 36698 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 38071 36698 85 178 0 37891 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 299568

[startup+282.301 s]
/proc/loadavg: 1.01 1.31 1.31 2/67 1246
/proc/meminfo: memFree=961536/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=178032 CPUtime=269.72
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 45656 0 0 0 26938 34 0 0 25 0 1 0 1166973105 182304768 43161 1992294400 134512640 135243223 4294956304 18446744073709551615 134558571 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 44508 43161 85 178 0 44328 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 325316

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/67 1246
/proc/meminfo: memFree=934848/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=204584 CPUtime=329.69
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 52239 0 0 0 32930 39 0 0 25 0 1 0 1166973105 209494016 49744 1992294400 134512640 135243223 4294956304 18446744073709551615 134558288 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 51146 49744 85 178 0 50966 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 351868

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/67 1246
/proc/meminfo: memFree=915840/2055920 swapFree=4176772/4192956

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

/proc/meminfo: memFree=810368/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=328916 CPUtime=689.53
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 83307 0 0 0 68883 70 0 0 25 0 1 0 1166973105 336809984 80812 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 82229 80812 85 178 0 82049 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 476200

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.17 2/67 1252
/proc/meminfo: memFree=788544/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=350444 CPUtime=749.51
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 88711 0 0 0 74877 74 0 0 25 0 1 0 1166973105 358854656 86216 1992294400 134512640 135243223 4294956304 18446744073709551615 134564954 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 87611 86216 85 178 0 87431 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 497728

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/67 1252
/proc/meminfo: memFree=769216/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=370124 CPUtime=809.49
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 93620 0 0 0 80870 79 0 0 25 0 1 0 1166973105 379006976 91125 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 92531 91125 85 178 0 92351 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 517408

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 1252
/proc/meminfo: memFree=745856/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=393112 CPUtime=869.45
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 99398 0 0 0 86861 84 0 0 25 0 1 0 1166973105 402546688 96903 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 98278 96903 85 178 0 98098 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 540396

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/67 1252
/proc/meminfo: memFree=720640/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=418332 CPUtime=929.43
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 105714 0 0 0 92853 90 0 0 25 0 1 0 1166973105 428371968 103219 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 104583 103219 85 178 0 104403 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 565616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 1252
/proc/meminfo: memFree=708160/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=430612 CPUtime=989.41
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 108789 0 0 0 98847 94 0 0 25 0 1 0 1166973105 440946688 106294 1992294400 134512640 135243223 4294956304 18446744073709551615 134558300 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 107653 106294 85 178 0 107473 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 577896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/67 1252
/proc/meminfo: memFree=690496/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=448732 CPUtime=1049.38
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 113323 0 0 0 104840 98 0 0 25 0 1 0 1166973105 459501568 110828 1992294400 134512640 135243223 4294956304 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 112183 110828 85 178 0 112003 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 596016

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.11 2/67 1252
/proc/meminfo: memFree=669184/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=470072 CPUtime=1109.35
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 118521 0 0 0 110832 103 0 0 25 0 1 0 1166973105 481353728 116026 1992294400 134512640 135243223 4294956304 18446744073709551615 134565526 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 117518 116026 85 178 0 117338 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 617356

[startup+1182.3 s]
/proc/loadavg: 1.22 1.08 1.12 2/67 1252
/proc/meminfo: memFree=652480/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=486724 CPUtime=1169.33
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 122705 0 0 0 116825 108 0 0 25 0 1 0 1166973105 498405376 120210 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 121681 120210 85 178 0 121501 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 634008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.17 1.07 1.11 2/67 1252
/proc/meminfo: memFree=647680/2055920 swapFree=4176772/4192956
[pid=1243] ppid=1241 vsize=141928 CPUtime=12.41
/proc/1243/stat : 1243 (IUT_BMB_SAT) S 1241 1243 556 0 -1 4194304 35804 0 0 0 1005 236 0 0 25 0 1 0 1166971861 145334272 35309 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1243/statm: 35482 35309 106 274 0 35205 0
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (sh) S 1243 1243 556 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1166973103 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 232 193 169 0 50 0
[pid=1246] ppid=1245 vsize=491348 CPUtime=1187.62
/proc/1246/stat : 1246 (minisat) R 1245 1243 556 0 -1 4194304 123860 0 0 0 118653 109 0 0 25 0 1 0 1166973105 503140352 121365 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 122837 121365 85 178 0 122657 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 638632

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 1243 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=65469
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=399635
# CPU time returned by wait4() is 12.4651
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.64
CPU time (s): 1200.03
CPU user time (s): 1196.58
CPU system time (s): 3.45
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 638632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0655
system time used= 2.39963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37308
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= 46

runsolver used 1.06884 second user time and 3.3095 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-05 16:51:35
IDJOB=1582730
IDBENCH=71061
IDSOLVER=523
FILE ID=node48/1582730-1238943094
PBS_JOBID= 9101478
Free space on /tmp= 66544 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p1.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582730-1238943094/watcher-1582730-1238943094 -o /tmp/evaluation-result-1582730-1238943094/solver-1582730-1238943094 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1582730-1238943094.cnf HOME

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

MD5SUM BENCH= 3860cadf04571c4600e5fd531189ff9f
RANDOM SEED=333438439

node48.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		: 3000.236
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		: 3000.236
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:       1287544 kB
Buffers:         74056 kB
Cached:         621052 kB
SwapCached:      10188 kB
Active:         383452 kB
Inactive:       324240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287544 kB
SwapTotal:     4192956 kB
SwapFree:      4176772 kB
Dirty:           17332 kB
Writeback:           0 kB
Mapped:          17192 kB
Slab:            46720 kB
Committed_AS:  3169404 kB
PageTables:       1388 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= 66532 MiB
End job on node48 at 2009-04-05 17:11:37