Trace number 1723996

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) 1200.04 1200.42

General information on the benchmark

Namemizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.388
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
2.59/2.60	c WARNING: for repeatability, setting FPU to use double precision
2.59/2.60	c ============================[ Problem Statistics ]=============================
2.59/2.60	c |                                                                             |
2.59/2.60	c |  Number of variables:  50073                                                |
2.59/2.60	c |  Number of clauses:    177562                                               |
2.59/2.80	c |  Parsing time:         0.17         s                                       |
3.28/3.32	c ============================[ Search Statistics ]==============================
3.28/3.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.28/3.32	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.28/3.32	c ===============================================================================
3.28/3.32	c |         0 |   18586   112672   385519 |    37557        0    nan |  0.000 % |
3.28/3.35	c |       101 |   18586   112672   385519 |    41313      101      4 |  0.142 % |
3.28/3.37	c |       251 |   18586   112672   385519 |    45444      251      5 |  0.142 % |
3.28/3.39	c |       477 |   18586   112672   385519 |    49988      477      5 |  0.142 % |
3.38/3.43	c |       815 |   18584   112672   385519 |    54987      814      6 |  0.146 % |
3.38/3.49	c |      1321 |   18584   112672   385519 |    60486     1320      6 |  0.146 % |
3.58/3.61	c |      2081 |   18584   112672   385519 |    66535     2080      6 |  0.146 % |
3.78/3.85	c |      3221 |   18583   112656   385478 |    73188     3216      6 |  0.148 % |
4.08/4.17	c |      4929 |   18579   112656   385478 |    80507     4922      6 |  0.160 % |
4.78/4.83	c |      7491 |   18575   112626   385402 |    88558     7482      6 |  0.168 % |
5.08/5.17	c |     11335 |   18568   112571   385225 |    97414    11110      8 |  0.178 % |
5.38/5.47	c |     17101 |   18562   112514   385052 |   107155    16744      9 |  0.192 % |
6.08/6.16	c |     25751 |   18536   112178   383904 |   117871    22017      9 |  0.264 % |
7.07/7.18	c |     38726 |   18474   111683   382300 |   129658    32546      9 |  0.375 % |
9.07/9.10	c |     58187 |   18430   111034   380194 |   142623    47854     10 |  0.453 % |
12.68/12.72	c |     87381 |   18410   110953   379938 |   156886    76408     12 |  0.493 % |
20.17/20.28	c |    131170 |   18405   110736   379198 |   172574   119652     13 |  0.509 % |
30.77/30.88	c |    196855 |   18231   110147   377293 |   189832   154866     13 |  0.993 % |
135.43/135.57	c |    295381 |   17804   105610   362584 |   208815    29933    155 |  1.704 % |
350.47/350.65	c |    443170 |   17465   103432   355504 |   229697   175051    170 |  2.381 % |
678.39/678.69	c |    664855 |   17387   102884   353613 |   252666   179151    145 |  2.552 % |
1200.04/1200.41	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-1723996-1240691161/watcher-1723996-1240691161 -o /tmp/evaluation-result-1723996-1240691161/solver-1723996-1240691161 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1723996-1240691161.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: 0.92 1.01 0.99 3/65 19470
/proc/meminfo: memFree=1767808/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=3748 CPUtime=0
/proc/19470/stat : 19470 (IUT_BMB_SAT) R 19468 19470 19433 0 -1 4194304 188 0 0 0 0 0 0 0 20 0 1 0 97146168 3837952 171 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/19470/statm: 937 171 90 274 0 660 0

[startup+0.073061 s]
/proc/loadavg: 0.92 1.01 0.99 3/65 19470
/proc/meminfo: memFree=1767808/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=10844 CPUtime=0.06
/proc/19470/stat : 19470 (IUT_BMB_SAT) R 19468 19470 19433 0 -1 4194304 2312 0 0 0 6 0 0 0 20 0 1 0 97146168 11104256 2295 1992294400 134512640 135635285 4294956224 18446744073709551615 134535617 0 0 4096 0 0 0 0 17 1 0 0
/proc/19470/statm: 2711 2298 90 274 0 2434 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10844

[startup+0.101062 s]
/proc/loadavg: 0.92 1.01 0.99 3/65 19470
/proc/meminfo: memFree=1767808/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=11108 CPUtime=0.09
/proc/19470/stat : 19470 (IUT_BMB_SAT) R 19468 19470 19433 0 -1 4194304 2600 0 0 0 9 0 0 0 20 0 1 0 97146168 11374592 2583 1992294400 134512640 135635285 4294956224 18446744073709551615 134577152 0 0 4096 0 0 0 0 17 1 0 0
/proc/19470/statm: 2777 2584 97 274 0 2500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11108

[startup+0.301084 s]
/proc/loadavg: 0.92 1.01 0.99 3/65 19470
/proc/meminfo: memFree=1767808/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=13888 CPUtime=0.29
/proc/19470/stat : 19470 (IUT_BMB_SAT) R 19468 19470 19433 0 -1 4194304 3280 0 0 0 28 1 0 0 22 0 1 0 97146168 14221312 3263 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19470/statm: 3472 3263 97 274 0 3195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13888

[startup+0.701125 s]
/proc/loadavg: 0.92 1.01 0.99 3/65 19470
/proc/meminfo: memFree=1767808/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=19048 CPUtime=0.69
/proc/19470/stat : 19470 (IUT_BMB_SAT) R 19468 19470 19433 0 -1 4194304 4572 0 0 0 67 2 0 0 25 0 1 0 97146168 19505152 4555 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19470/statm: 4762 4555 97 274 0 4485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19048

[startup+1.50121 s]
/proc/loadavg: 0.92 1.01 0.99 2/66 19471
/proc/meminfo: memFree=1746168/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33040 CPUtime=1.49
/proc/19470/stat : 19470 (IUT_BMB_SAT) R 19468 19470 19433 0 -1 4194304 8089 0 0 0 146 3 0 0 25 0 1 0 97146168 33832960 8072 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19470/statm: 8260 8072 97 274 0 7983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33040

[startup+3.10139 s]
/proc/loadavg: 0.93 1.01 0.99 2/66 19471
/proc/meminfo: memFree=1733752/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 33404

[startup+6.30271 s]
/proc/loadavg: 0.93 1.01 0.99 2/68 19473
/proc/meminfo: memFree=1709216/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=23772 CPUtime=3.69
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 6167 0 0 0 366 3 0 0 25 0 1 0 97146428 24342528 5489 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 5943 5489 85 178 0 5763 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 62532

[startup+12.7014 s]
/proc/loadavg: 1.01 1.03 1.00 2/68 19473
/proc/meminfo: memFree=1708840/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=24532 CPUtime=10.09
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 6365 0 0 0 1005 4 0 0 25 0 1 0 97146428 25120768 5687 1992294400 134512640 135243223 4294956320 18446744073709551615 134565526 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 6133 5687 85 178 0 5953 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63292

[startup+25.5017 s]
/proc/loadavg: 1.01 1.03 1.00 2/68 19473
/proc/meminfo: memFree=1702120/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=31488 CPUtime=22.88
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 8073 0 0 0 2283 5 0 0 25 0 1 0 97146428 32243712 7395 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 7872 7395 85 178 0 7692 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 70248

[startup+51.1014 s]
/proc/loadavg: 1.01 1.03 1.00 2/68 19473
/proc/meminfo: memFree=1694888/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=38908 CPUtime=48.46
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 9933 0 0 0 4840 6 0 0 25 0 1 0 97146428 39841792 9255 1992294400 134512640 135243223 4294956320 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 9727 9255 85 178 0 9547 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 77668

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 19473
/proc/meminfo: memFree=1668456/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=65044 CPUtime=99.65
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 16485 0 0 0 9952 13 0 0 25 0 1 0 97146428 66605056 15807 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 16261 15807 85 178 0 16081 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 103804

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 19473
/proc/meminfo: memFree=1653928/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=79304 CPUtime=159.63
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 20086 0 0 0 15946 17 0 0 25 0 1 0 97146428 81207296 19408 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 19826 19408 85 178 0 19646 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 118064

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 19473
/proc/meminfo: memFree=1647464/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=85904 CPUtime=219.61
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 21729 0 0 0 21942 19 0 0 25 0 1 0 97146428 87965696 21051 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 21476 21051 85 178 0 21296 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 124664

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19473
/proc/meminfo: memFree=1618664/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=114948 CPUtime=279.59
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 28982 0 0 0 27933 26 0 0 25 0 1 0 97146428 117706752 28304 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 28737 28304 85 178 0 28557 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 153708

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19473
/proc/meminfo: memFree=1592424/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0

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

/proc/meminfo: memFree=1534568/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=699.48
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49796 0 0 0 69901 47 0 0 25 0 1 0 97146428 203161600 49118 1992294400 134512640 135243223 4294956320 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49118 85 178 0 49420 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 237160

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19475
/proc/meminfo: memFree=1534440/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=759.47
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49796 0 0 0 75900 47 0 0 25 0 1 0 97146428 203161600 49118 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49118 85 178 0 49420 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 237160

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19475
/proc/meminfo: memFree=1534440/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=819.45
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49805 0 0 0 81898 47 0 0 25 0 1 0 97146428 203161600 49127 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49127 85 178 0 49420 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 237160

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19475
/proc/meminfo: memFree=1534376/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=879.43
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49813 0 0 0 87896 47 0 0 25 0 1 0 97146428 203161600 49135 1992294400 134512640 135243223 4294956320 18446744073709551615 134558303 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49135 85 178 0 49420 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 237160

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19475
/proc/meminfo: memFree=1534312/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=939.42
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49813 0 0 0 93895 47 0 0 25 0 1 0 97146428 203161600 49135 1992294400 134512640 135243223 4294956320 18446744073709551615 134558569 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49135 85 178 0 49420 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 237160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19475
/proc/meminfo: memFree=1534312/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=999.4
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49813 0 0 0 99893 47 0 0 25 0 1 0 97146428 203161600 49135 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49135 85 178 0 49420 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 237160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19475
/proc/meminfo: memFree=1534248/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=1059.38
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49813 0 0 0 105891 47 0 0 25 0 1 0 97146428 203161600 49135 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49135 85 178 0 49420 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 237160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19475
/proc/meminfo: memFree=1534248/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=1119.36
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49813 0 0 0 111889 47 0 0 25 0 1 0 97146428 203161600 49135 1992294400 134512640 135243223 4294956320 18446744073709551615 134555771 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49135 85 178 0 49420 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 237160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19475
/proc/meminfo: memFree=1534184/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=1179.35
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49813 0 0 0 117888 47 0 0 25 0 1 0 97146428 203161600 49135 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49135 85 178 0 49420 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 237160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19475
/proc/meminfo: memFree=1534184/2055920 swapFree=4181312/4192956
[pid=19470] ppid=19468 vsize=33404 CPUtime=2.59
/proc/19470/stat : 19470 (IUT_BMB_SAT) S 19468 19470 19433 0 -1 4194304 8379 0 0 0 191 68 0 0 25 0 1 0 97146168 34205696 8177 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19470/statm: 8351 8177 105 274 0 8074 0
[pid=19472] ppid=19470 vsize=5356 CPUtime=0
/proc/19472/stat : 19472 (sh) S 19470 19470 19433 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97146428 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19472/statm: 1339 232 193 169 0 50 0
[pid=19473] ppid=19472 vsize=198400 CPUtime=1197.45
/proc/19473/stat : 19473 (minisat) R 19472 19470 19433 0 -1 4194304 49813 0 0 0 119698 47 0 0 25 0 1 0 97146428 203161600 49135 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19473/statm: 49600 49135 85 178 0 49420 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 237160

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 19470 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=916708
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=696894
# CPU time returned by wait4() is 2.6136
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1198.89
CPU system time (s): 1.15
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 237160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.91671
system time used= 0.696894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9833
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= 7

runsolver used 1.14183 second user time and 3.23651 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 22:26:02
IDJOB=1723996
IDBENCH=71748
IDSOLVER=523
FILE ID=node79/1723996-1240691161
PBS_JOBID= 9186735
Free space on /tmp= 66184 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT_RACE06/mizh-sha0-36-2.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723996-1240691161/watcher-1723996-1240691161 -o /tmp/evaluation-result-1723996-1240691161/solver-1723996-1240691161 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1723996-1240691161.cnf HOME

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

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=1928982904

node79.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		: 3000.220
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		: 3000.220
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:       1768224 kB
Buffers:         30760 kB
Cached:         208056 kB
SwapCached:       5440 kB
Active:          96288 kB
Inactive:       150196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768224 kB
SwapTotal:     4192956 kB
SwapFree:      4181312 kB
Dirty:            6488 kB
Writeback:           0 kB
Mapped:          13272 kB
Slab:            27192 kB
Committed_AS:   344516 kB
PageTables:       1384 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= 66180 MiB
End job on node79 at 2009-04-25 22:46:04