Trace number 1719292

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) 1200.09 1200.55

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark430.832
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
19.57/19.70	c WARNING: for repeatability, setting FPU to use double precision
19.57/19.70	c ============================[ Problem Statistics ]=============================
19.57/19.70	c |                                                                             |
19.57/19.70	c |  Number of variables:  69789                                                |
19.57/19.70	c |  Number of clauses:    968266                                               |
20.65/20.78	c |  Parsing time:         0.99         s                                       |
29.25/29.33	c ============================[ Search Statistics ]==============================
29.25/29.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
29.25/29.33	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
29.25/29.33	c ===============================================================================
29.25/29.33	c |         0 |   51105   906886  2746303 |   302295        0    nan |  0.000 % |
29.34/29.47	c |       101 |   51105   906886  2746303 |   332524      101     33 |  0.002 % |
29.44/29.58	c |       251 |   51105   906886  2746303 |   365777      251     38 |  0.001 % |
29.65/29.71	c |       476 |   51105   906886  2746303 |   402355      476     36 |  0.001 % |
29.84/29.92	c |       814 |   51105   906886  2746303 |   442590      814     37 |  0.001 % |
30.04/30.17	c |      1325 |   51105   906886  2746303 |   486849     1325     38 |  0.001 % |
30.24/30.32	c |      2084 |   51105   906886  2746303 |   535534     2084     38 |  0.001 % |
30.75/30.81	c |      3224 |   51105   906886  2746303 |   589088     3224     54 |  0.001 % |
31.54/31.66	c |      4932 |   51105   906886  2746303 |   647996     4932     49 |  0.001 % |
32.04/32.19	c |      7494 |   51105   906886  2746303 |   712796     7494     51 |  0.002 % |
33.74/33.81	c |     11338 |   51105   906886  2746303 |   784076    11338     80 |  0.001 % |
35.74/35.86	c |     17104 |   51105   906886  2746303 |   862483    17104     77 |  0.001 % |
39.54/39.67	c |     25753 |   51105   906886  2746303 |   948732    25753    121 |  0.001 % |
44.03/44.20	c |     38729 |   51105   906886  2746303 |  1043605    38729    101 |  0.001 % |
51.23/51.34	c |     58190 |   51105   906886  2746303 |  1147966    58190    154 |  0.001 % |
63.23/63.30	c |     87383 |   51105   906886  2746303 |  1262762    87383    151 |  0.001 % |
88.41/88.53	c |    131174 |   51105   906886  2746303 |  1389038   131174    162 |  0.001 % |
122.20/122.30	c |    196858 |   51105   906886  2746303 |  1527942   196858    141 |  0.001 % |
205.37/205.55	c |    295384 |   51105   906886  2746303 |  1680737   295384    200 |  0.001 % |
378.43/378.62	c |    443173 |   51105   906886  2746303 |  1848810   443173    201 |  0.002 % |
625.16/625.47	c |    664858 |   51105   906886  2746303 |  2033691   664858    170 |  0.001 % |
1110.61/1111.05	c |    997383 |   51105   906886  2746303 |  2237061   997383    221 |  0.001 % |
1200.09/1200.52	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-1719292-1240645448/watcher-1719292-1240645448 -o /tmp/evaluation-result-1719292-1240645448/solver-1719292-1240645448 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1719292-1240645448.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 0.98 1.18 3/64 29710
/proc/meminfo: memFree=1079384/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=12632 CPUtime=0
/proc/29710/stat : 29710 (IUT_BMB_SAT) R 29708 29710 29363 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 92570871 12935168 175 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/29710/statm: 3158 176 90 274 0 2881 0

[startup+0.0909229 s]
/proc/loadavg: 0.92 0.98 1.18 3/64 29710
/proc/meminfo: memFree=1079384/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=12632 CPUtime=0.08
/proc/29710/stat : 29710 (IUT_BMB_SAT) R 29708 29710 29363 0 -1 4194304 1681 0 0 0 8 0 0 0 18 0 1 0 92570871 12935168 1664 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/29710/statm: 3158 1664 90 274 0 2881 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12632

[startup+0.102923 s]
/proc/loadavg: 0.92 0.98 1.18 3/64 29710
/proc/meminfo: memFree=1079384/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=12632 CPUtime=0.1
/proc/29710/stat : 29710 (IUT_BMB_SAT) R 29708 29710 29363 0 -1 4194304 1887 0 0 0 9 1 0 0 18 0 1 0 92570871 12935168 1870 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/29710/statm: 3158 1871 90 274 0 2881 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12632

[startup+0.30296 s]
/proc/loadavg: 0.92 0.98 1.18 3/64 29710
/proc/meminfo: memFree=1079384/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=26340 CPUtime=0.29
/proc/29710/stat : 29710 (IUT_BMB_SAT) R 29708 29710 29363 0 -1 4194304 6397 0 0 0 27 2 0 0 19 0 1 0 92570871 26972160 6380 1992294400 134512640 135635285 4294956208 18446744073709551615 134548293 0 0 4096 0 0 0 0 17 0 0 0
/proc/29710/statm: 6585 6381 97 274 0 6308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26340

[startup+0.702004 s]
/proc/loadavg: 0.92 0.98 1.18 3/64 29710
/proc/meminfo: memFree=1079384/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=31620 CPUtime=0.69
/proc/29710/stat : 29710 (IUT_BMB_SAT) R 29708 29710 29363 0 -1 4194304 7740 0 0 0 66 3 0 0 23 0 1 0 92570871 32378880 7723 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/29710/statm: 7905 7723 97 274 0 7628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31620

[startup+1.50111 s]
/proc/loadavg: 0.92 0.98 1.18 2/65 29711
/proc/meminfo: memFree=1045072/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=41520 CPUtime=1.49
/proc/29710/stat : 29710 (IUT_BMB_SAT) R 29708 29710 29363 0 -1 4194304 10201 0 0 0 144 5 0 0 25 0 1 0 92570871 42516480 10184 1992294400 134512640 135635285 4294956208 18446744073709551615 134528193 0 0 4096 0 0 0 0 17 0 0 0
/proc/29710/statm: 10380 10185 97 274 0 10103 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41520

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 1.18 2/65 29711
/proc/meminfo: memFree=1031888/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=59792 CPUtime=3.09
/proc/29710/stat : 29710 (IUT_BMB_SAT) R 29708 29710 29363 0 -1 4194304 14764 0 0 0 301 8 0 0 25 0 1 0 92570871 61227008 14747 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/29710/statm: 14948 14747 97 274 0 14671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59792

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 1.18 2/65 29711
/proc/meminfo: memFree=995920/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=93508 CPUtime=6.29
/proc/29710/stat : 29710 (IUT_BMB_SAT) R 29708 29710 29363 0 -1 4194304 23172 0 0 0 617 12 0 0 25 0 1 0 92570871 95752192 23155 1992294400 134512640 135635285 4294956208 18446744073709551615 134528198 0 0 4096 0 0 0 0 17 0 0 0
/proc/29710/statm: 23377 23155 97 274 0 23100 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93508

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.17 2/65 29711
/proc/meminfo: memFree=906384/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=183552 CPUtime=12.68
/proc/29710/stat : 29710 (IUT_BMB_SAT) R 29708 29710 29363 0 -1 4194304 45629 0 0 0 1247 21 0 0 25 0 1 0 92570871 187957248 45612 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/29710/statm: 45888 45612 97 274 0 45611 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 183552

[startup+25.5012 s]
/proc/loadavg: 1.02 1.00 1.18 2/67 29713
/proc/meminfo: memFree=783040/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=84084 CPUtime=5.79
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 19960 0 0 0 568 11 0 0 25 0 1 0 92572841 86102016 19940 1992294400 134512640 135243223 4294956304 18446744073709551615 134531642 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 21021 19940 78 178 0 20841 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 288168

[startup+51.1016 s]
/proc/loadavg: 1.01 1.00 1.17 2/67 29713
/proc/meminfo: memFree=771200/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=97700 CPUtime=31.37
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 26917 0 0 0 3122 15 0 0 25 0 1 0 92572841 100044800 23349 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 24425 23349 85 178 0 24245 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 301784

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 29713
/proc/meminfo: memFree=707968/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=159244 CPUtime=82.55
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 42255 0 0 0 8228 27 0 0 25 0 1 0 92572841 163065856 38687 1992294400 134512640 135243223 4294956304 18446744073709551615 134564954 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 39811 38687 85 178 0 39631 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 363328

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 29713
/proc/meminfo: memFree=619648/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=249160 CPUtime=142.53
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 64677 0 0 0 14207 46 0 0 25 0 1 0 92572841 255139840 61109 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 62290 61109 85 178 0 62110 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 453244

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 29713
/proc/meminfo: memFree=553088/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=313972 CPUtime=202.51
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 80909 0 0 0 20192 59 0 0 25 0 1 0 92572841 321507328 77341 1992294400 134512640 135243223 4294956304 18446744073709551615 134559278 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 78493 77341 85 178 0 78313 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 518056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/67 29713
/proc/meminfo: memFree=516032/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=351752 CPUtime=262.49
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 90208 0 0 0 26182 67 0 0 25 0 1 0 92572841 360194048 86640 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 87938 86640 85 178 0 87758 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 555836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 29713
/proc/meminfo: memFree=461192/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=406308 CPUtime=322.48
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 103895 0 0 0 32167 81 0 0 25 0 1 0 92572841 416059392 100327 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 101577 100327 85 178 0 101397 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 610392

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 29713
/proc/meminfo: memFree=422856/2055920 swapFree=4192956/4192956

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

/proc/meminfo: memFree=227208/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=641660 CPUtime=742.36
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 162219 0 0 0 74097 139 0 0 25 0 1 0 92572841 657059840 158651 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 160415 158651 85 178 0 160235 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 845744

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 29713
/proc/meminfo: memFree=156296/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=713124 CPUtime=802.35
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 180082 0 0 0 80080 155 0 0 25 0 1 0 92572841 730238976 176514 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 178281 176514 85 178 0 178101 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 917208

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 29713
/proc/meminfo: memFree=102024/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=766312 CPUtime=862.33
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 193443 0 0 0 86065 168 0 0 25 0 1 0 92572841 784703488 189875 1992294400 134512640 135243223 4294956304 18446744073709551615 134555674 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 191578 189875 85 178 0 191398 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 970396

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 29713
/proc/meminfo: memFree=53320/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=815476 CPUtime=922.31
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 205730 0 0 0 92051 180 0 0 25 0 1 0 92572841 835047424 202162 1992294400 134512640 135243223 4294956304 18446744073709551615 134565916 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 203869 202162 85 178 0 203689 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1019560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 29713
/proc/meminfo: memFree=15496/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=870992 CPUtime=982.29
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 219651 0 0 0 98038 191 0 0 25 0 1 0 92572841 891895808 216083 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 217748 216083 85 178 0 217568 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1075076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 29719
/proc/meminfo: memFree=14848/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=937856 CPUtime=1042.27
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 236377 0 0 0 104019 208 0 0 25 0 1 0 92572841 960364544 232809 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 234464 232809 85 178 0 234284 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1141940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 29719
/proc/meminfo: memFree=15616/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=971984 CPUtime=1102.24
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 244896 0 0 0 110010 214 0 0 25 0 1 0 92572841 995311616 241328 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 242996 241328 85 178 0 242816 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1176068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 29719
/proc/meminfo: memFree=14912/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=989680 CPUtime=1162.23
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 249347 0 0 0 116005 218 0 0 25 0 1 0 92572841 1013432320 245779 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 247420 245779 85 178 0 247240 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1193764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 29719
/proc/meminfo: memFree=15936/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=998004 CPUtime=1180.43
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 250927 0 0 0 117823 220 0 0 25 0 1 0 92572841 1021956096 247359 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 249501 247359 85 178 0 249321 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1202088

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 29719
/proc/meminfo: memFree=15936/2055920 swapFree=4192956/4192956
[pid=29710] ppid=29708 vsize=198728 CPUtime=19.65
/proc/29710/stat : 29710 (IUT_BMB_SAT) S 29708 29710 29363 0 -1 4194304 49811 0 0 0 1596 369 0 0 25 0 1 0 92570871 203497472 49430 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29710/statm: 49682 49430 105 274 0 49405 0
[pid=29712] ppid=29710 vsize=5356 CPUtime=0.01
/proc/29712/stat : 29712 (sh) S 29710 29710 29363 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92572839 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29712/statm: 1339 232 193 169 0 50 0
[pid=29713] ppid=29712 vsize=998004 CPUtime=1180.43
/proc/29713/stat : 29713 (minisat) R 29712 29710 29363 0 -1 4194304 250927 0 0 0 117823 220 0 0 25 0 1 0 92572841 1021956096 247359 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29713/statm: 249501 247359 85 178 0 249321 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1202088

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29710 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=972571
#  childrusage.ru_stime.tv_sec=3
#  childrusage.ru_stime.tv_usec=740431
# CPU time returned by wait4() is 19.713
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1194.19
CPU system time (s): 5.9
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 1202088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.9726
system time used= 3.74043
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52928
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= 8
involuntary context switches= 69

runsolver used 1.05884 second user time and 3.31949 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-25 09:44:09
IDJOB=1719292
IDBENCH=20581
IDSOLVER=523
FILE ID=node71/1719292-1240645448
PBS_JOBID= 9186462
Free space on /tmp= 66456 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719292-1240645448/watcher-1719292-1240645448 -o /tmp/evaluation-result-1719292-1240645448/solver-1719292-1240645448 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1719292-1240645448.cnf HOME

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

MD5SUM BENCH= ba6236c6cc840bb0208f73665843c375
RANDOM SEED=242245919

node71.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1079872 kB
Buffers:         89820 kB
Cached:         787856 kB
SwapCached:          0 kB
Active:         370068 kB
Inactive:       521484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1079872 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           20936 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            70512 kB
Committed_AS:   210576 kB
PageTables:       1436 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= 66436 MiB
End job on node71 at 2009-04-25 10:04:12