Trace number 1727219

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
IUT_BMB_SAT 1.0? (TO) 1200.06 1200.45

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark269.431
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
31.58/31.65	c WARNING: for repeatability, setting FPU to use double precision
31.58/31.65	c ============================[ Problem Statistics ]=============================
31.58/31.65	c |                                                                             |
31.58/31.65	c |  Number of variables:  25493                                                |
31.58/31.65	c |  Number of clauses:    1139180                                              |
33.47/33.55	c |  Parsing time:         1.83         s                                       |
58.56/58.61	c ============================[ Search Statistics ]==============================
58.56/58.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
58.56/58.61	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
58.56/58.61	c ===============================================================================
58.56/58.61	c |         0 |   17776   717162  1791573 |   239054        0    nan |  0.000 % |
58.66/58.70	c |       100 |   17773   717162  1791573 |   262959       97      8 | 17.840 % |
58.76/58.81	c |       250 |   17719   717162  1791573 |   289255      236     11 | 19.421 % |
58.86/58.98	c |       477 |   17498   717162  1791573 |   318180      461     12 | 19.429 % |
59.16/59.22	c |       814 |   17495   717162  1791573 |   349998      795     13 | 19.448 % |
59.46/59.58	c |      1320 |   17490   717162  1791573 |   384998     1296     12 | 19.468 % |
59.96/60.02	c |      2079 |   17490   717162  1791573 |   423498     2054     12 | 19.472 % |
60.76/60.82	c |      3218 |   17487   717162  1791573 |   465848     3191     12 | 19.480 % |
61.86/61.99	c |      4926 |   17478   717162  1791573 |   512433     4890     13 | 19.515 % |
63.96/64.02	c |      7488 |   17332   695573  1741439 |   563676     7303     14 | 19.570 % |
67.36/67.45	c |     11334 |   17317   693958  1737786 |   620044    11094     17 | 19.629 % |
73.56/73.67	c |     17101 |   17290   691385  1731946 |   682048    16782     19 | 19.735 % |
85.05/85.17	c |     25750 |   17245   688938  1726181 |   750253    25387     22 | 19.911 % |
105.25/105.32	c |     38727 |   17215   686718  1721250 |   825279    38309     25 | 20.029 % |
146.64/146.79	c |     58188 |   17197   685771  1719098 |   907807    57690     32 | 20.100 % |
224.51/224.65	c |     87380 |   17187   684371  1715938 |   998587    86788     40 | 20.139 % |
368.78/368.92	c |    131170 |   17139   681540  1709592 |  1098446   130493     44 | 20.343 % |
603.22/603.42	c |    196856 |   17061   675953  1696681 |  1208291   195465     47 | 20.633 % |
1011.41/1011.76	c |    295383 |   17034   674208  1692665 |  1329120   293734     48 | 20.747 % |
1200.06/1200.41	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-1727219-1240722331/watcher-1727219-1240722331 -o /tmp/evaluation-result-1727219-1240722331/solver-1727219-1240722331 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1727219-1240722331.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: 0.84 0.94 0.98 3/64 29086
/proc/meminfo: memFree=1743608/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=14636 CPUtime=0
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 187 0 0 0 0 0 0 0 20 0 1 0 100259532 14987264 170 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 3659 170 92 274 0 3382 0

[startup+0.0566849 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 29086
/proc/meminfo: memFree=1743608/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=14636 CPUtime=0.05
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 1040 0 0 0 5 0 0 0 20 0 1 0 100259532 14987264 1023 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 3659 1024 92 274 0 3382 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14636

[startup+0.10169 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 29086
/proc/meminfo: memFree=1743608/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=14636 CPUtime=0.09
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 1773 0 0 0 9 0 0 0 20 0 1 0 100259532 14987264 1756 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 3659 1757 92 274 0 3382 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14636

[startup+0.301711 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 29086
/proc/meminfo: memFree=1743608/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=23228 CPUtime=0.29
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 5626 0 0 0 27 2 0 0 22 0 1 0 100259532 23785472 5609 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 5807 5609 99 274 0 5530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23228

[startup+0.701757 s]
/proc/loadavg: 0.84 0.94 0.98 3/64 29086
/proc/meminfo: memFree=1743608/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=27452 CPUtime=0.69
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 6691 0 0 0 67 2 0 0 25 0 1 0 100259532 28110848 6674 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 6863 6674 99 274 0 6586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27452

[startup+1.50185 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 29087
/proc/meminfo: memFree=1714352/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=34844 CPUtime=1.49
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 8519 0 0 0 146 3 0 0 25 0 1 0 100259532 35680256 8502 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 8711 8502 99 274 0 8434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34844

[startup+3.10103 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 29087
/proc/meminfo: memFree=1704688/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=47912 CPUtime=3.09
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 11809 0 0 0 304 5 0 0 25 0 1 0 100259532 49061888 11792 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 11978 11792 99 274 0 11701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47912

[startup+6.30139 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 29087
/proc/meminfo: memFree=1679216/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=71804 CPUtime=6.29
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 17766 0 0 0 621 8 0 0 25 0 1 0 100259532 73527296 17749 1992294400 134512640 135635285 4294956224 18446744073709551615 134528203 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 17951 17749 99 274 0 17674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71804

[startup+12.7011 s]
/proc/loadavg: 0.88 0.94 0.98 2/65 29087
/proc/meminfo: memFree=1634168/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=115100 CPUtime=12.69
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 28588 0 0 0 1257 12 0 0 25 0 1 0 100259532 117862400 28571 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 28775 28571 99 274 0 28498 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 115100

[startup+25.5016 s]
/proc/loadavg: 0.89 0.94 0.98 2/65 29087
/proc/meminfo: memFree=1520440/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223880 CPUtime=25.48
/proc/29086/stat : 29086 (IUT_BMB_SAT) R 29084 29086 29049 0 -1 4194304 55825 0 0 0 2526 22 0 0 25 0 1 0 100259532 229253120 55775 1992294400 134512640 135635285 4294956224 18446744073709551615 134530622 0 0 4096 0 0 0 0 17 1 0 0
/proc/29086/statm: 55970 55775 99 274 0 55693 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 223880

[startup+51.1015 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 29089
/proc/meminfo: memFree=1414432/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=95000 CPUtime=19.43
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 22608 0 0 0 1932 11 0 0 25 0 1 0 100262697 97280000 22589 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 23750 22589 77 178 0 23570 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 323976

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.98 2/67 29089
/proc/meminfo: memFree=1424416/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=82004 CPUtime=70.62
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 23613 0 0 0 7050 12 0 0 25 0 1 0 100262697 83972096 20043 1992294400 134512640 135243223 4294956320 18446744073709551615 134558288 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 20501 20043 84 178 0 20321 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 310980

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/67 29089
/proc/meminfo: memFree=1424096/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=82368 CPUtime=130.6
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 23700 0 0 0 13048 12 0 0 25 0 1 0 100262697 84344832 20130 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 20592 20130 84 178 0 20412 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 311344

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/67 29089
/proc/meminfo: memFree=1423968/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=82368 CPUtime=190.58
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 23721 0 0 0 19046 12 0 0 25 0 1 0 100262697 84344832 20151 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 20592 20151 84 178 0 20412 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 311344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1423840/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=82548 CPUtime=250.57
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 23742 0 0 0 25045 12 0 0 25 0 1 0 100262697 84529152 20172 1992294400 134512640 135243223 4294956320 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 20637 20172 84 178 0 20457 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 311524

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1421544/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=84864 CPUtime=310.55
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 24321 0 0 0 31042 13 0 0 25 0 1 0 100262697 86900736 20751 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 21216 20751 84 178 0 21036 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 313840

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1418472/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1399016/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=107508 CPUtime=670.46
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 29889 0 0 0 67026 20 0 0 25 0 1 0 100262697 110088192 26319 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 26877 26319 84 178 0 26697 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 336484

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1395944/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=110560 CPUtime=730.45
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 30646 0 0 0 73024 21 0 0 25 0 1 0 100262697 113213440 27076 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 27640 27076 84 178 0 27460 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 339536

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1392680/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=113724 CPUtime=790.42
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 31456 0 0 0 79021 21 0 0 25 0 1 0 100262697 116453376 27886 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 28431 27886 84 178 0 28251 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 342700

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1389224/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=117204 CPUtime=850.42
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 32310 0 0 0 85019 23 0 0 25 0 1 0 100262697 120016896 28740 1992294400 134512640 135243223 4294956320 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 29301 28740 84 178 0 29121 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 346180

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1386024/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=120384 CPUtime=910.4
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 33114 0 0 0 91017 23 0 0 25 0 1 0 100262697 123273216 29544 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 30096 29544 84 178 0 29916 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 349360

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1383464/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=122792 CPUtime=970.38
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 33738 0 0 0 97014 24 0 0 25 0 1 0 100262697 125739008 30168 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 30698 30168 84 178 0 30518 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 351768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1380840/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=125424 CPUtime=1030.37
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 34383 0 0 0 103012 25 0 0 25 0 1 0 100262697 128434176 30813 1992294400 134512640 135243223 4294956320 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 31356 30813 84 178 0 31176 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 354400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1378536/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=128180 CPUtime=1090.35
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 34946 0 0 0 109009 26 0 0 25 0 1 0 100262697 131256320 31376 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 32045 31376 84 178 0 31865 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 357156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1375784/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=131032 CPUtime=1150.33
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 35649 0 0 0 115007 26 0 0 25 0 1 0 100262697 134176768 32079 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 32758 32079 84 178 0 32578 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 360008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29089
/proc/meminfo: memFree=1375144/2055920 swapFree=4179608/4192956
[pid=29086] ppid=29084 vsize=223620 CPUtime=31.62
/proc/29086/stat : 29086 (IUT_BMB_SAT) S 29084 29086 29049 0 -1 4194304 55833 0 0 0 2747 415 0 0 25 0 1 0 100259532 228986880 55732 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/29086/statm: 55905 55732 106 274 0 55628 0
[pid=29088] ppid=29086 vsize=5356 CPUtime=0.01
/proc/29088/stat : 29088 (sh) S 29086 29086 29049 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 100262695 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29088/statm: 1339 232 193 169 0 50 0
[pid=29089] ppid=29088 vsize=131692 CPUtime=1168.43
/proc/29089/stat : 29089 (minisat) R 29088 29086 29049 0 -1 4194304 35804 0 0 0 116817 26 0 0 25 0 1 0 100262697 134852608 32234 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29089/statm: 32923 32234 84 178 0 32743 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 360668

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 29086 and gives
#  childrusage.ru_utime.tv_sec=27
#  childrusage.ru_utime.tv_usec=473823
#  childrusage.ru_stime.tv_sec=4
#  childrusage.ru_stime.tv_usec=207360
# CPU time returned by wait4() is 31.6812
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.45
CPU time (s): 1200.06
CPU user time (s): 1195.64
CPU system time (s): 4.42
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 360668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.4738
system time used= 4.20736
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58933
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= 7
involuntary context switches= 57

runsolver used 1.21481 second user time and 3.15152 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 07:05:34
IDJOB=1727219
IDBENCH=24632
IDSOLVER=523
FILE ID=node63/1727219-1240722331
PBS_JOBID= 9186936
Free space on /tmp= 66328 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727219-1240722331/watcher-1727219-1240722331 -o /tmp/evaluation-result-1727219-1240722331/solver-1727219-1240722331 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1727219-1240722331.cnf HOME

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

MD5SUM BENCH= bf3618cdbef11db03f2026bf209783fc
RANDOM SEED=496366974

node63.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1744152 kB
Buffers:         20856 kB
Cached:         217260 kB
SwapCached:       6480 kB
Active:          82784 kB
Inactive:       164440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744152 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:           18268 kB
Writeback:           0 kB
Mapped:          14776 kB
Slab:            50424 kB
Committed_AS:   550660 kB
PageTables:       1452 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 node63 at 2009-04-26 07:25:36