Trace number 1735514

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 1200.62

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.254
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.79/1.87	c WARNING: for repeatability, setting FPU to use double precision
1.79/1.87	c ============================[ Problem Statistics ]=============================
1.79/1.87	c |                                                                             |
1.79/1.87	c |  Number of variables:  1375                                                 |
1.79/1.87	c |  Number of clauses:    111739                                               |
1.84/1.94	c |  Parsing time:         0.06         s                                       |
4.06/4.19	c ============================[ Search Statistics ]==============================
4.06/4.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.06/4.19	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.06/4.19	c ===============================================================================
4.06/4.19	c |         0 |    1320   110364   336286 |    36788        0    nan |  0.000 % |
4.16/4.21	c |       100 |    1320   110364   336286 |    40466      100    204 |  0.000 % |
4.16/4.24	c |       251 |    1320   110364   336286 |    44513      251    196 |  0.000 % |
4.16/4.28	c |       476 |    1320   110364   336286 |    48964      476    191 |  0.000 % |
4.27/4.33	c |       815 |    1320   110364   336286 |    53861      815    188 |  0.000 % |
4.37/4.42	c |      1322 |    1320   110364   336286 |    59247     1322    173 |  0.000 % |
4.46/4.56	c |      2081 |    1320   110364   336286 |    65172     2081    171 |  0.000 % |
4.66/4.79	c |      3221 |    1320   110364   336286 |    71689     3221    168 |  0.000 % |
5.16/5.22	c |      4932 |    1320   110364   336286 |    78858     4932    174 |  0.000 % |
5.86/5.95	c |      7494 |    1320   110364   336286 |    86744     7494    170 |  0.000 % |
7.06/7.11	c |     11338 |    1320   110364   336286 |    95418    11338    166 |  0.000 % |
9.96/10.00	c |     17104 |    1320   110364   336286 |   104960    17104    165 |  0.000 % |
16.26/16.36	c |     25754 |    1320   110364   336286 |   115456    25754    164 |  0.000 % |
30.26/30.33	c |     38728 |    1320   110364   336286 |   127002    38728    163 |  0.000 % |
62.84/62.98	c |     58190 |    1320   110364   336286 |   139702    58190    163 |  0.000 % |
123.41/123.51	c |     87382 |    1320   110364   336286 |   153672    87382    164 |  0.000 % |
287.75/287.92	c |    131173 |    1320   110364   336286 |   169039   131173    164 |  0.000 % |
502.63/502.92	c |    196857 |    1320   110364   336286 |   185943    46304    151 |  0.000 % |
787.52/787.98	c |    295384 |    1320   110364   336286 |   204538   144831    155 |  0.000 % |
1200.07/1200.62	c cannot read from file

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735514-1240803204/watcher-1735514-1240803204 -o /tmp/evaluation-result-1735514-1240803204/solver-1735514-1240803204 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1735514-1240803204.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: 1.99 1.85 1.48 3/64 27493
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=2596 CPUtime=0
/proc/27493/stat : 27493 (IUT_BMB_SAT) R 27491 27493 24546 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 108347851 2658304 177 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/27493/statm: 649 178 90 274 0 372 0

[startup+0.0116851 s]
/proc/loadavg: 1.99 1.85 1.48 3/64 27493
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=2596 CPUtime=0
/proc/27493/stat : 27493 (IUT_BMB_SAT) R 27491 27493 24546 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 108347851 2658304 291 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/27493/statm: 649 292 90 274 0 372 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2596

[startup+0.101691 s]
/proc/loadavg: 1.99 1.85 1.48 3/64 27493
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=4380 CPUtime=0.09
/proc/27493/stat : 27493 (IUT_BMB_SAT) R 27491 27493 24546 0 -1 4194304 910 0 0 0 9 0 0 0 18 0 1 0 108347851 4485120 893 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27493/statm: 1095 893 97 274 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.301705 s]
/proc/loadavg: 1.99 1.85 1.48 3/64 27493
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=7284 CPUtime=0.29
/proc/27493/stat : 27493 (IUT_BMB_SAT) R 27491 27493 24546 0 -1 4194304 1641 0 0 0 29 0 0 0 19 0 1 0 108347851 7458816 1624 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27493/statm: 1821 1624 97 274 0 1544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7284

[startup+0.701731 s]
/proc/loadavg: 1.99 1.85 1.48 3/64 27493
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=13092 CPUtime=0.69
/proc/27493/stat : 27493 (IUT_BMB_SAT) R 27491 27493 24546 0 -1 4194304 3090 0 0 0 68 1 0 0 23 0 1 0 108347851 13406208 3073 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27493/statm: 3273 3073 97 274 0 2996 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13092

[startup+1.50178 s]
/proc/loadavg: 1.99 1.85 1.48 2/65 27494
/proc/meminfo: memFree=1677088/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.48
/proc/27493/stat : 27493 (IUT_BMB_SAT) R 27491 27493 24546 0 -1 4194304 5562 0 0 0 135 13 0 0 25 0 1 0 108347851 23543808 5545 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/27493/statm: 5748 5545 100 274 0 5471 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22992

[startup+3.10189 s]
/proc/loadavg: 1.91 1.84 1.48 2/67 27496
/proc/meminfo: memFree=1663888/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=10480 CPUtime=1.22
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 2424 0 0 0 121 1 0 0 25 0 1 0 108348038 10731520 2404 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 2620 2404 78 178 0 2440 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 38828

[startup+6.30111 s]
/proc/loadavg: 1.91 1.84 1.48 2/67 27496
/proc/meminfo: memFree=1660048/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=13648 CPUtime=4.42
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 3558 0 0 0 440 2 0 0 25 0 1 0 108348038 13975552 3280 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 3412 3280 85 178 0 3232 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 41996

[startup+12.7015 s]
/proc/loadavg: 1.84 1.83 1.47 2/67 27496
/proc/meminfo: memFree=1649744/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=22588 CPUtime=10.82
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 5787 0 0 0 1078 4 0 0 25 0 1 0 108348038 23130112 5509 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 5647 5509 85 178 0 5467 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 50936

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.47 2/67 27496
/proc/meminfo: memFree=1640016/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=32008 CPUtime=23.62
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 8132 0 0 0 2355 7 0 0 25 0 1 0 108348038 32776192 7854 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 8002 7854 85 178 0 7822 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 60356

[startup+51.1011 s]
/proc/loadavg: 1.43 1.72 1.45 2/67 27496
/proc/meminfo: memFree=1627728/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=44312 CPUtime=49.2
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 11196 0 0 0 4910 10 0 0 25 0 1 0 108348038 45375488 10918 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 11078 10918 85 178 0 10898 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 72660

[startup+102.307 s]
/proc/loadavg: 1.17 1.60 1.42 2/67 27496
/proc/meminfo: memFree=1609296/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=62472 CPUtime=100.38
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 15720 0 0 0 10024 14 0 0 25 0 1 0 108348038 63971328 15442 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 15618 15442 85 178 0 15438 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 90820

[startup+162.302 s]
/proc/loadavg: 1.11 1.51 1.40 2/67 27496
/proc/meminfo: memFree=1592656/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=79440 CPUtime=160.36
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 19896 0 0 0 16018 18 0 0 25 0 1 0 108348038 81346560 19618 1992294400 134512640 135243223 4294956304 18446744073709551615 134747671 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 19860 19618 85 178 0 19680 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 107788

[startup+222.302 s]
/proc/loadavg: 1.14 1.44 1.38 2/67 27496
/proc/meminfo: memFree=1582096/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=89756 CPUtime=220.34
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 22478 0 0 0 22014 20 0 0 25 0 1 0 108348038 91910144 22200 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 22439 22200 85 178 0 22259 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 118104

[startup+282.302 s]
/proc/loadavg: 1.09 1.38 1.36 2/67 27496
/proc/meminfo: memFree=1572496/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=99404 CPUtime=280.31
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 24903 0 0 0 28009 22 0 0 25 0 1 0 108348038 101789696 24625 1992294400 134512640 135243223 4294956304 18446744073709551615 134568549 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 24851 24625 85 178 0 24671 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 127752


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

/proc/meminfo: memFree=1543056/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=128916 CPUtime=700.12
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 32149 0 0 0 69982 30 0 0 25 0 1 0 108348038 132009984 31871 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 32229 31871 85 178 0 32049 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 157264

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.20 2/67 27498
/proc/meminfo: memFree=1543056/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=128916 CPUtime=760.1
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 32154 0 0 0 75980 30 0 0 25 0 1 0 108348038 132009984 31876 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 32229 31876 85 178 0 32049 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 157264

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/67 27498
/proc/meminfo: memFree=1542608/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=129408 CPUtime=820.07
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 32251 0 0 0 81977 30 0 0 25 0 1 0 108348038 132513792 31973 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 32352 31973 85 178 0 32172 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 157756

[startup+882.303 s]
/proc/loadavg: 1.00 1.04 1.17 2/67 27498
/proc/meminfo: memFree=1542480/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=129572 CPUtime=880.05
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 32280 0 0 0 87975 30 0 0 25 0 1 0 108348038 132681728 32002 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 32393 32002 85 178 0 32213 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 157920

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.16 2/67 27498
/proc/meminfo: memFree=1542480/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=129572 CPUtime=940.02
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 32287 0 0 0 93972 30 0 0 25 0 1 0 108348038 132681728 32009 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 32393 32009 85 178 0 32213 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 157920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 27498
/proc/meminfo: memFree=1540432/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=131608 CPUtime=1000
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 32794 0 0 0 99969 31 0 0 25 0 1 0 108348038 134766592 32516 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 32902 32516 85 178 0 32722 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 159956

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 27498
/proc/meminfo: memFree=1535504/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=136784 CPUtime=1059.97
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 34044 0 0 0 105965 32 0 0 25 0 1 0 108348038 140066816 33766 1992294400 134512640 135243223 4294956304 18446744073709551615 134555616 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 34196 33766 85 178 0 34016 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 165132

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/67 27498
/proc/meminfo: memFree=1530768/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=141276 CPUtime=1119.95
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 35190 0 0 0 111962 33 0 0 25 0 1 0 108348038 144666624 34912 1992294400 134512640 135243223 4294956304 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 35319 34912 85 178 0 35139 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 169624

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 27498
/proc/meminfo: memFree=1525968/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=146076 CPUtime=1179.93
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 36386 0 0 0 117959 34 0 0 25 0 1 0 108348038 149581824 36108 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 36519 36108 85 178 0 36339 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 174424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 27498
/proc/meminfo: memFree=1524432/2055920 swapFree=4181732/4192956
[pid=27493] ppid=27491 vsize=22992 CPUtime=1.84
/proc/27493/stat : 27493 (IUT_BMB_SAT) S 27491 27493 24546 0 -1 4194304 5568 0 0 0 145 39 0 0 25 0 1 0 108347851 23543808 5550 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27493/statm: 5748 5550 105 274 0 5471 0
[pid=27495] ppid=27493 vsize=5356 CPUtime=0
/proc/27495/stat : 27495 (sh) S 27493 27493 24546 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108348038 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27495/statm: 1339 232 193 169 0 50 0
[pid=27496] ppid=27495 vsize=147528 CPUtime=1198.23
/proc/27496/stat : 27496 (minisat) R 27495 27493 24546 0 -1 4194304 36741 0 0 0 119788 35 0 0 25 0 1 0 108348038 151068672 36463 1992294400 134512640 135243223 4294956304 18446744073709551615 134555600 0 0 4096 3 0 0 0 17 0 0 0
/proc/27496/statm: 36882 36463 85 178 0 36702 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 175876

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 27493 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=465777
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=407937
# CPU time returned by wait4() is 1.87371
# 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): 1200.62
CPU time (s): 1200.07
CPU user time (s): 1199.33
CPU system time (s): 0.74
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 175876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.46578
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6750
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 14

runsolver used 1.04384 second user time and 3.33449 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-27 05:33:24
IDJOB=1735514
IDBENCH=71495
IDSOLVER=523
FILE ID=node52/1735514-1240803204
PBS_JOBID= 9187330
Free space on /tmp= 66232 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735514-1240803204/watcher-1735514-1240803204 -o /tmp/evaluation-result-1735514-1240803204/solver-1735514-1240803204 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1735514-1240803204.cnf HOME

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

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=1363788439

node52.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		: 3000.214
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		: 3000.214
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:       1695112 kB
Buffers:         38228 kB
Cached:         243204 kB
SwapCached:       5120 kB
Active:         115272 kB
Inactive:       174088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695112 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            3544 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            57384 kB
Committed_AS:   481292 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66228 MiB
End job on node52 at 2009-04-27 05:53:26