Trace number 1727590

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) 1200.08 1200.79

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
74.55/74.66	c WARNING: for repeatability, setting FPU to use double precision
74.55/74.66	c ============================[ Problem Statistics ]=============================
74.55/74.66	c |                                                                             |
74.55/74.66	c |  Number of variables:  16866                                                |
74.55/74.66	c |  Number of clauses:    2507999                                              |
77.94/78.04	c |  Parsing time:         3.20         s                                       |
265.14/265.34	c ============================[ Search Statistics ]==============================
265.14/265.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
265.14/265.34	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
265.14/265.34	c ===============================================================================
265.14/265.34	c |         0 |   14459  2464343  6662014 |   821447        0    nan |  0.000 % |
265.94/266.16	c |       100 |   14459  2464343  6662014 |   903592      100     34 |  1.826 % |
267.14/267.39	c |       251 |   14459  2464343  6662014 |   993951      251     60 |  1.826 % |
268.24/268.48	c |       477 |   14459  2464343  6662014 |  1093346      477     47 |  1.826 % |
270.13/270.37	c |       814 |   14459  2464343  6662014 |  1202681      814     48 |  1.826 % |
275.83/276.09	c |      1321 |   14459  2464343  6662014 |  1322949     1321     65 |  1.826 % |
281.03/281.25	c |      2080 |   14459  2464343  6662014 |  1455244     2080     59 |  1.826 % |
289.92/290.12	c |      3219 |   14459  2464343  6662014 |  1600769     3219    101 |  1.826 % |
305.62/305.84	c |      4927 |   14459  2464343  6662014 |  1760846     4927     93 |  1.826 % |
328.00/328.20	c |      7490 |   14459  2464343  6662014 |  1936930     7490    107 |  1.826 % |
360.28/360.52	c |     11334 |   14459  2464343  6662014 |  2130623    11334     99 |  1.826 % |
409.76/410.03	c |     17102 |   14459  2464343  6662014 |  2343686    17102    103 |  1.826 % |
498.51/498.84	c |     25752 |   14459  2464343  6662014 |  2578054    25752    105 |  1.826 % |
609.47/609.84	c |     38726 |   14459  2464343  6662014 |  2835860    38726    112 |  1.826 % |
843.16/843.64	c |     58188 |   14459  2464343  6662014 |  3119446    58188    136 |  1.826 % |
1135.51/1136.15	c |     87381 |   14459  2464343  6662014 |  3431390    87381    133 |  1.826 % |
1200.08/1200.71	c cannot read from file

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727590-1240726659/watcher-1727590-1240726659 -o /tmp/evaluation-result-1727590-1240726659/solver-1727590-1240726659 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1727590-1240726659.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: 1.04 1.01 1.00 3/65 10856
/proc/meminfo: memFree=1855608/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=30676 CPUtime=0
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 186 0 0 0 0 0 0 0 19 0 1 0 100695772 31412224 169 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 7669 170 92 274 0 7392 0

[startup+0.088999 s]
/proc/loadavg: 1.04 1.01 1.00 3/65 10856
/proc/meminfo: memFree=1855608/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=30676 CPUtime=0.08
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 1565 0 0 0 8 0 0 0 19 0 1 0 100695772 31412224 1548 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 7669 1549 92 274 0 7392 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30676

[startup+0.102 s]
/proc/loadavg: 1.04 1.01 1.00 3/65 10856
/proc/meminfo: memFree=1855608/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=30676 CPUtime=0.09
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 1777 0 0 0 9 0 0 0 20 0 1 0 100695772 31412224 1760 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 7669 1761 92 274 0 7392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30676

[startup+0.301037 s]
/proc/loadavg: 1.04 1.01 1.00 3/65 10856
/proc/meminfo: memFree=1855608/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=30676 CPUtime=0.29
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 5030 0 0 0 28 1 0 0 21 0 1 0 100695772 31412224 5013 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 7669 5014 92 274 0 7392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30676

[startup+0.70111 s]
/proc/loadavg: 1.04 1.01 1.00 3/65 10856
/proc/meminfo: memFree=1855608/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=45248 CPUtime=0.69
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 11120 0 0 0 65 4 0 0 25 0 1 0 100695772 46333952 11103 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 11312 11103 99 274 0 11035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45248

[startup+1.50126 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 10857
/proc/meminfo: memFree=1808432/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=52904 CPUtime=1.49
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 13042 0 0 0 142 7 0 0 25 0 1 0 100695772 54173696 13025 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 13226 13025 99 274 0 12949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52904

[startup+3.10157 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 10857
/proc/meminfo: memFree=1798832/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=66104 CPUtime=3.09
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 16351 0 0 0 300 9 0 0 25 0 1 0 100695772 67690496 16334 1992294400 134512640 135635285 4294956224 18446744073709551615 134528203 0 0 4096 0 0 0 0 17 1 0 0
/proc/10856/statm: 16526 16334 99 274 0 16249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66104

[startup+6.30115 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 10857
/proc/meminfo: memFree=1773744/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=89864 CPUtime=6.28
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 22294 0 0 0 616 12 0 0 25 0 1 0 100695772 92020736 22277 1992294400 134512640 135635285 4294956224 18446744073709551615 134530655 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 22466 22277 99 274 0 22189 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 89864

[startup+12.7013 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 10857
/proc/meminfo: memFree=1728496/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=133292 CPUtime=12.68
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 33144 0 0 0 1251 17 0 0 25 0 1 0 100695772 136491008 33127 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 33323 33127 99 274 0 33046 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 133292

[startup+25.5017 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 10857
/proc/meminfo: memFree=1646448/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=212888 CPUtime=25.48
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 53056 0 0 0 2521 27 0 0 25 0 1 0 100695772 217997312 53039 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 53222 53039 99 274 0 52945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 212888

[startup+51.1015 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 10857
/proc/meminfo: memFree=1444656/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=417488 CPUtime=51.06
/proc/10856/stat : 10856 (IUT_BMB_SAT) R 10854 10856 10661 0 -1 4194304 104178 0 0 0 5058 48 0 0 25 0 1 0 100695772 427507712 104161 1992294400 134512640 135635285 4294956224 18446744073709551615 134530655 0 0 4096 0 0 0 0 17 0 0 0
/proc/10856/statm: 104372 104161 99 274 0 104095 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 417488

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 10859
/proc/meminfo: memFree=1211872/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=139448 CPUtime=27.61
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 32682 0 0 0 2744 17 0 0 25 0 1 0 100703239 142794752 32663 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 34862 32663 76 178 0 34682 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 625156

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/68 10859
/proc/meminfo: memFree=1121504/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=231888 CPUtime=87.58
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 55286 0 0 0 8732 26 0 0 25 0 1 0 100703239 237453312 55267 1992294400 134512640 135243223 4294956320 18446744073709551615 134535454 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 57972 55267 77 178 0 57792 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 717596

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 10859
/proc/meminfo: memFree=1113184/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=234000 CPUtime=147.55
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 57384 0 0 0 14726 29 0 0 25 0 1 0 100703239 239616000 57365 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 58500 57365 77 178 0 58320 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 719708

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1142112/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=202608 CPUtime=207.52
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 57659 0 0 0 20723 29 0 0 25 0 1 0 100703239 207470592 50092 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 50652 50092 84 178 0 50472 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 688316

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1142048/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=202608 CPUtime=267.49
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 57660 0 0 0 26720 29 0 0 25 0 1 0 100703239 207470592 50093 1992294400 134512640 135243223 4294956320 18446744073709551615 134555520 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 50652 50093 84 178 0 50472 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 688316

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1141984/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=202608 CPUtime=327.45
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 57667 0 0 0 32716 29 0 0 25 0 1 0 100703239 207470592 50100 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 50652 50100 84 178 0 50472 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 688316


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

/proc/meminfo: memFree=1141664/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=202840 CPUtime=687.29
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 57702 0 0 0 68699 30 0 0 25 0 1 0 100703239 207708160 50135 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 50710 50135 84 178 0 50530 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 688548

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1141664/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=202840 CPUtime=747.25
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 57706 0 0 0 74695 30 0 0 25 0 1 0 100703239 207708160 50139 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 50710 50139 84 178 0 50530 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 688548

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1141472/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=203204 CPUtime=807.22
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 57772 0 0 0 80692 30 0 0 25 0 1 0 100703239 208080896 50205 1992294400 134512640 135243223 4294956320 18446744073709551615 134566318 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 50801 50205 84 178 0 50621 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 688912

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1141408/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=203204 CPUtime=867.19
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 57778 0 0 0 86689 30 0 0 25 0 1 0 100703239 208080896 50211 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 50801 50211 84 178 0 50621 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 688912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1140512/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=203996 CPUtime=927.16
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 57994 0 0 0 92686 30 0 0 25 0 1 0 100703239 208891904 50427 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 50999 50427 84 178 0 50819 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 689704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1137440/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=207168 CPUtime=987.13
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 58770 0 0 0 98682 31 0 0 25 0 1 0 100703239 212140032 51203 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 51792 51203 84 178 0 51612 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 692876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1135072/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=209412 CPUtime=1047.1
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 59342 0 0 0 104678 32 0 0 25 0 1 0 100703239 214437888 51775 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 52353 51775 84 178 0 52173 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 695120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1131296/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=213296 CPUtime=1107.07
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 60286 0 0 0 110674 33 0 0 25 0 1 0 100703239 218415104 52719 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 53324 52719 84 178 0 53144 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 699004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1130208/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=214352 CPUtime=1125.47
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 60540 0 0 0 112514 33 0 0 25 0 1 0 100703239 219496448 52973 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 53588 52973 84 178 0 53408 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 700060

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10859
/proc/meminfo: memFree=1130208/2055920 swapFree=4181396/4192956
[pid=10856] ppid=10854 vsize=480352 CPUtime=74.59
/proc/10856/stat : 10856 (IUT_BMB_SAT) S 10854 10856 10661 0 -1 4194304 119998 0 0 0 6526 933 0 0 25 0 1 0 100695772 491880448 119915 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 120088 119915 106 274 0 119811 0
[pid=10858] ppid=10856 vsize=5356 CPUtime=0.02
/proc/10858/stat : 10858 (sh) S 10856 10856 10661 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 100703234 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10858/statm: 1339 232 193 169 0 50 0
[pid=10859] ppid=10858 vsize=214352 CPUtime=1125.47
/proc/10859/stat : 10859 (minisat) R 10858 10856 10661 0 -1 4194304 60540 0 0 0 112514 33 0 0 25 0 1 0 100703239 219496448 52973 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 53588 52973 84 178 0 53408 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 700060

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10856 and gives
#  childrusage.ru_utime.tv_sec=65
#  childrusage.ru_utime.tv_usec=263078
#  childrusage.ru_stime.tv_sec=9
#  childrusage.ru_stime.tv_usec=427566
# CPU time returned by wait4() is 74.6906
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.79
CPU time (s): 1200.08
CPU user time (s): 1190.4
CPU system time (s): 9.68
CPU usage (%): 99.941
Max. virtual memory (cumulated for all children) (KiB): 719840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 65.2631
system time used= 9.42757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123122
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= 35
involuntary context switches= 240

runsolver used 1.05984 second user time and 3.3005 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-26 08:17:44
IDJOB=1727590
IDBENCH=24641
IDSOLVER=523
FILE ID=node82/1727590-1240726659
PBS_JOBID= 9186913
Free space on /tmp= 66344 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727590-1240726659/watcher-1727590-1240726659 -o /tmp/evaluation-result-1727590-1240726659/solver-1727590-1240726659 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1727590-1240726659.cnf HOME

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

MD5SUM BENCH= 181c4935b6e4cd791aedd030930111fa
RANDOM SEED=609342688

node82.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		: 3000.259
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		: 3000.259
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:       1856024 kB
Buffers:          6636 kB
Cached:         133876 kB
SwapCached:       5280 kB
Active:          55340 kB
Inactive:        93504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856024 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:           35832 kB
Writeback:           0 kB
Mapped:          14368 kB
Slab:            36956 kB
Committed_AS:   277244 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node82 at 2009-04-26 08:37:47