Trace number 1719708

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) 1200.07 1201.1

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
Bench CategoryAPPLICATION (applications 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 variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
57.82/58.22	c WARNING: for repeatability, setting FPU to use double precision
57.82/58.22	c ============================[ Problem Statistics ]=============================
57.82/58.22	c |                                                                             |
57.82/58.22	c |  Number of variables:  154309                                               |
57.82/58.22	c |  Number of clauses:    3230707                                              |
61.21/61.68	c |  Parsing time:         3.16         s                                       |
183.85/184.39	c ============================[ Search Statistics ]==============================
183.85/184.39	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
183.85/184.39	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
183.85/184.39	c ===============================================================================
183.85/184.39	c |         0 |  134730  3179385 10081228 |  1059795        0    nan |  0.000 % |
184.75/185.22	c |       100 |  134730  3179385 10081228 |  1165774      100     38 |  0.003 % |
185.35/185.81	c |       250 |  134730  3179385 10081228 |  1282351      250     45 |  0.003 % |
185.65/186.15	c |       476 |  134730  3179385 10081228 |  1410587      476     36 |  0.003 % |
186.95/187.41	c |       813 |  134730  3179385 10081228 |  1551645      813     37 |  0.003 % |
187.85/188.35	c |      1320 |  134730  3179385 10081228 |  1706810     1320     34 |  0.003 % |
188.85/189.35	c |      2080 |  134730  3179385 10081228 |  1877491     2080     34 |  0.003 % |
190.15/190.65	c |      3219 |  134730  3179385 10081228 |  2065240     3219     46 |  0.003 % |
192.55/193.01	c |      4929 |  134730  3179385 10081228 |  2271764     4929     47 |  0.003 % |
194.65/195.17	c |      7492 |  134730  3179385 10081228 |  2498941     7492     49 |  0.003 % |
197.55/198.02	c |     11337 |  134730  3179385 10081228 |  2748835    11337     91 |  0.003 % |
201.34/201.89	c |     17103 |  134730  3179385 10081228 |  3023718    17103    119 |  0.003 % |
210.93/211.41	c |     25753 |  134730  3179385 10081228 |  3326090    25753    102 |  0.003 % |
226.44/226.96	c |     38727 |  134730  3179385 10081228 |  3658699    38727    109 |  0.003 % |
251.63/252.15	c |     58191 |  134730  3179385 10081228 |  4024569    58191    147 |  0.003 % |
287.71/288.23	c |     87384 |  134730  3179385 10081228 |  4427026    87384    185 |  0.003 % |
313.49/314.05	c |    131173 |  134730  3179385 10081228 |  4869729   131173    159 |  0.003 % |
373.96/374.54	c |    196858 |  134730  3179385 10081228 |  5356702   196858    172 |  0.003 % |
458.63/459.23	c |    295384 |  134730  3179385 10081228 |  5892372   295384    206 |  0.003 % |
640.73/641.41	c |    443173 |  134730  3179385 10081228 |  6481609   443173    249 |  0.003 % |
946.97/947.88	c |    664857 |  134730  3179385 10081228 |  7129770   664857    255 |  0.003 % |
1200.07/1201.02	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-1719708-1240648780/watcher-1719708-1240648780 -o /tmp/evaluation-result-1719708-1240648780/solver-1719708-1240648780 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1719708-1240648780.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13834
/proc/meminfo: memFree=1591216/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=39148 CPUtime=0
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 92902800 40087552 172 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/13834/statm: 9787 172 90 274 0 9510 0

[startup+0.098966 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13834
/proc/meminfo: memFree=1591216/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=39148 CPUtime=0.09
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 1721 0 0 0 9 0 0 0 18 0 1 0 92902800 40087552 1704 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/13834/statm: 9787 1705 90 274 0 9510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39148

[startup+0.101965 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13834
/proc/meminfo: memFree=1591216/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=39148 CPUtime=0.09
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 1770 0 0 0 9 0 0 0 18 0 1 0 92902800 40087552 1753 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/13834/statm: 9787 1753 90 274 0 9510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39148

[startup+0.303004 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13834
/proc/meminfo: memFree=1591216/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=39148 CPUtime=0.29
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 4823 0 0 0 28 1 0 0 19 0 1 0 92902800 40087552 4806 1992294400 134512640 135635285 4294956224 18446744073709551615 134543713 0 0 4096 0 0 0 0 17 1 0 0
/proc/13834/statm: 9787 4806 90 274 0 9510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39148

[startup+0.702062 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13834
/proc/meminfo: memFree=1591216/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=56604 CPUtime=0.69
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 13918 0 0 0 64 5 0 0 23 0 1 0 92902800 57962496 13901 1992294400 134512640 135635285 4294956224 18446744073709551615 134535284 0 0 4096 0 0 0 0 17 1 0 0
/proc/13834/statm: 14151 13901 90 274 0 13874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56604

[startup+1.50216 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13835
/proc/meminfo: memFree=1515816/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=80328 CPUtime=1.48
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 19879 0 0 0 140 8 0 0 25 0 1 0 92902800 82255872 19862 1992294400 134512640 135635285 4294956224 18446744073709551615 134544477 0 0 4096 0 0 0 0 17 0 0 0
/proc/13834/statm: 20082 19862 97 274 0 19805 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80328

[startup+3.10139 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13835
/proc/meminfo: memFree=1502760/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=98844 CPUtime=3.08
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 24525 0 0 0 297 11 0 0 25 0 1 0 92902800 101216256 24508 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13834/statm: 24711 24508 97 274 0 24434 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 98844

[startup+6.30184 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13835
/proc/meminfo: memFree=1469288/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=133208 CPUtime=6.28
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 33095 0 0 0 612 16 0 0 25 0 1 0 92902800 136404992 33078 1992294400 134512640 135635285 4294956224 18446744073709551615 134532220 0 0 4096 0 0 0 0 17 0 0 0
/proc/13834/statm: 33302 33078 97 274 0 33025 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 133208

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13837
/proc/meminfo: memFree=1405928/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=193892 CPUtime=12.67
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 48156 0 0 0 1244 23 0 0 25 0 1 0 92902800 198545408 48139 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13834/statm: 48473 48139 97 274 0 48196 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 193892

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13837
/proc/meminfo: memFree=1258792/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=340552 CPUtime=25.47
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 84484 0 0 0 2505 42 0 0 25 0 1 0 92902800 348725248 84467 1992294400 134512640 135635285 4294956224 18446744073709551615 134547586 0 0 4096 0 0 0 0 17 0 0 0
/proc/13834/statm: 85138 84468 97 274 0 84861 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 340552

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13837
/proc/meminfo: memFree=1056104/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=50.73
/proc/13834/stat : 13834 (IUT_BMB_SAT) R 13832 13834 13712 0 -1 4194304 125762 0 0 0 4336 737 0 0 25 0 1 0 92902800 514519040 124969 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/13834/statm: 125615 124969 100 274 0 125338 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 502460

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 13839
/proc/meminfo: memFree=782168/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=251808 CPUtime=44.05
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 60656 0 0 0 4373 32 0 0 25 0 1 0 92908622 257851392 60097 1992294400 134512640 135243223 4294956320 18446744073709551615 134535557 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 62952 60097 77 178 0 62772 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 759624

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 13839
/proc/meminfo: memFree=763608/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=269740 CPUtime=104.03
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 66767 0 0 0 10368 35 0 0 25 0 1 0 92908622 276213760 64925 1992294400 134512640 135243223 4294956320 18446744073709551615 134535662 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 67435 64925 77 178 0 67255 0
Current children cumulated CPU time (s) 161.87
Current children cumulated vsize (KiB) 777556

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 13839
/proc/meminfo: memFree=810776/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=216444 CPUtime=164
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 72469 0 0 0 16361 39 0 0 25 0 1 0 92908622 221638656 52963 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 54111 52963 85 178 0 53931 0
Current children cumulated CPU time (s) 221.84
Current children cumulated vsize (KiB) 724260

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 13839
/proc/meminfo: memFree=792088/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=235196 CPUtime=223.96
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 77297 0 0 0 22354 42 0 0 25 0 1 0 92908622 240840704 57791 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 58799 57791 85 178 0 58619 0
Current children cumulated CPU time (s) 281.8
Current children cumulated vsize (KiB) 743012

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 13839
/proc/meminfo: memFree=745112/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=282172 CPUtime=283.94
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 88992 0 0 0 28339 55 0 0 25 0 1 0 92908622 288944128 69486 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 70543 69486 85 178 0 70363 0
Current children cumulated CPU time (s) 341.78
Current children cumulated vsize (KiB) 789988

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 13839
/proc/meminfo: memFree=664920/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=362800 CPUtime=343.91
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 109129 0 0 0 34322 69 0 0 25 0 1 0 92908622 371507200 89623 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 90700 89623 85 178 0 90520 0
Current children cumulated CPU time (s) 401.75
Current children cumulated vsize (KiB) 870616


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

/proc/meminfo: memFree=348952/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=678680 CPUtime=643.75
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 187816 0 0 0 64237 138 0 0 25 0 1 0 92908622 694968320 168310 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 169670 168310 85 178 0 169490 0
Current children cumulated CPU time (s) 701.59
Current children cumulated vsize (KiB) 1186496

[startup+762.307 s]
/proc/loadavg: 1.14 1.02 1.01 2/67 13839
/proc/meminfo: memFree=294168/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=732596 CPUtime=703.71
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 201352 0 0 0 70220 151 0 0 25 0 1 0 92908622 750178304 181846 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 183149 181846 85 178 0 182969 0
Current children cumulated CPU time (s) 761.55
Current children cumulated vsize (KiB) 1240412

[startup+822.302 s]
/proc/loadavg: 1.12 1.03 1.00 2/67 13839
/proc/meminfo: memFree=250776/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=776200 CPUtime=763.69
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 212268 0 0 0 76208 161 0 0 25 0 1 0 92908622 794828800 192762 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 194050 192762 85 178 0 193870 0
Current children cumulated CPU time (s) 821.53
Current children cumulated vsize (KiB) 1284016

[startup+882.303 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 13839
/proc/meminfo: memFree=202264/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=824276 CPUtime=823.67
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 224282 0 0 0 82195 172 0 0 25 0 1 0 92908622 844058624 204776 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 206069 204776 85 178 0 205889 0
Current children cumulated CPU time (s) 881.51
Current children cumulated vsize (KiB) 1332092

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/67 13839
/proc/meminfo: memFree=166168/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=861144 CPUtime=883.64
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 233395 0 0 0 88184 180 0 0 25 0 1 0 92908622 881811456 213889 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 215286 213889 85 178 0 215106 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 1368960

[startup+1002.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 13839
/proc/meminfo: memFree=138456/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=888236 CPUtime=943.61
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 240207 0 0 0 94176 185 0 0 25 0 1 0 92908622 909553664 220701 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 222059 220701 85 178 0 221879 0
Current children cumulated CPU time (s) 1001.45
Current children cumulated vsize (KiB) 1396052

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 13839
/proc/meminfo: memFree=112344/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=915652 CPUtime=1003.59
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 246763 0 0 0 100167 192 0 0 25 0 1 0 92908622 937627648 227257 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 228913 227257 85 178 0 228733 0
Current children cumulated CPU time (s) 1061.43
Current children cumulated vsize (KiB) 1423468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 13839
/proc/meminfo: memFree=85144/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=942480 CPUtime=1063.56
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 253512 0 0 0 106158 198 0 0 25 0 1 0 92908622 965099520 234006 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 235620 234006 85 178 0 235440 0
Current children cumulated CPU time (s) 1121.4
Current children cumulated vsize (KiB) 1450296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 13839
/proc/meminfo: memFree=65752/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=961840 CPUtime=1123.54
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 258364 0 0 0 112151 203 0 0 25 0 1 0 92908622 984924160 238858 1992294400 134512640 135243223 4294956320 18446744073709551615 134555716 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 240460 238858 85 178 0 240280 0
Current children cumulated CPU time (s) 1181.38
Current children cumulated vsize (KiB) 1469656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13839
/proc/meminfo: memFree=58648/2055920 swapFree=4180432/4192956
[pid=13834] ppid=13832 vsize=502460 CPUtime=57.82
/proc/13834/stat : 13834 (IUT_BMB_SAT) S 13832 13834 13712 0 -1 4194304 125768 0 0 0 4565 1217 0 0 25 0 1 0 92902800 514519040 124974 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13834/statm: 125615 124974 105 274 0 125338 0
[pid=13838] ppid=13834 vsize=5356 CPUtime=0.02
/proc/13838/stat : 13838 (sh) S 13834 13834 13712 0 -1 4194304 270 0 0 0 0 2 0 0 19 0 1 0 92908617 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13838/statm: 1339 232 193 169 0 50 0
[pid=13839] ppid=13838 vsize=968648 CPUtime=1142.23
/proc/13839/stat : 13839 (minisat) R 13838 13834 13712 0 -1 4194304 260068 0 0 0 114018 205 0 0 25 0 1 0 92908622 991895552 240562 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/13839/statm: 242162 240562 85 178 0 241982 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1476464

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 13834 and gives
#  childrusage.ru_utime.tv_sec=45
#  childrusage.ru_utime.tv_usec=660058
#  childrusage.ru_stime.tv_sec=12
#  childrusage.ru_stime.tv_usec=292131
# CPU time returned by wait4() is 57.9522
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.1
CPU time (s): 1200.07
CPU user time (s): 1185.83
CPU system time (s): 14.24
CPU usage (%): 99.9139
Max. virtual memory (cumulated for all children) (KiB): 1476464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.6601
system time used= 12.2921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128392
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= 37
involuntary context switches= 166

runsolver used 1.12383 second user time and 3.2575 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-25 10:39:44
IDJOB=1719708
IDBENCH=69571
IDSOLVER=523
FILE ID=node49/1719708-1240648780
PBS_JOBID= 9186480
Free space on /tmp= 66252 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719708-1240648780/watcher-1719708-1240648780 -o /tmp/evaluation-result-1719708-1240648780/solver-1719708-1240648780 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1719708-1240648780.cnf HOME

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=880376751

node49.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		: 3000.241
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		: 3000.241
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:       1591632 kB
Buffers:         36836 kB
Cached:         354528 kB
SwapCached:       5620 kB
Active:         197460 kB
Inactive:       203640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591632 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:           70792 kB
Writeback:           0 kB
Mapped:          13736 kB
Slab:            48988 kB
Committed_AS:   318548 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= 66184 MiB
End job on node49 at 2009-04-25 10:59:47