Trace number 1563726

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) 1200.05 1200.7

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
43.86/43.91	c WARNING: for repeatability, setting FPU to use double precision
43.86/43.91	c ============================[ Problem Statistics ]=============================
43.86/43.91	c |                                                                             |
43.86/43.91	c |  Number of variables:  498723                                               |
43.86/43.91	c |  Number of clauses:    1820245                                              |
45.53/45.63	c |  Parsing time:         1.50         s                                       |
93.31/93.44	c ============================[ Search Statistics ]==============================
93.31/93.44	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
93.31/93.44	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
93.31/93.44	c ===============================================================================
93.31/93.44	c |         0 |    7460   383882  2811613 |   127960        0    nan |  0.000 % |
93.42/93.51	c |       101 |    7460   383882  2811613 |   140756      101      9 | 10.264 % |
93.42/93.55	c |       251 |    7460   383882  2811613 |   154832      251      9 | 10.264 % |
93.42/93.57	c |       477 |    7459   383882  2811613 |   170315      476      9 | 10.264 % |
93.51/93.63	c |       814 |    7458   383882  2811613 |   187347      812     11 | 10.264 % |
93.51/93.67	c |      1320 |    7458   383882  2811613 |   206081     1318     11 | 10.264 % |
93.61/93.78	c |      2079 |    7458   383882  2811613 |   226690     2077     16 | 10.264 % |
93.81/93.95	c |      3218 |    7458   383882  2811613 |   249359     3215     14 | 10.264 % |
94.01/94.17	c |      4926 |    7456   383882  2811613 |   274295     4922     13 | 10.265 % |
94.52/94.67	c |      7488 |    7454   383882  2811613 |   301724     7482     13 | 10.265 % |
95.21/95.35	c |     11332 |    7452   383882  2811613 |   331897    11324     12 | 10.265 % |
96.62/96.73	c |     17099 |    7447   383882  2811613 |   365086    17086     11 | 10.266 % |
100.61/100.71	c |     25748 |    7447   383882  2811613 |   401595    25735     17 | 10.266 % |
104.41/104.52	c |     38723 |    7445   383882  2811613 |   441754    38708     16 | 10.267 % |
117.31/117.43	c |     58186 |    7443   383695  2811239 |   485930    58156     21 | 10.267 % |
138.29/138.48	c |     87378 |    7441   383695  2811239 |   534523    87346     22 | 10.268 % |
163.79/163.97	c |    131167 |    7431   383607  2811063 |   587975   131120     21 | 10.270 % |
194.77/194.90	c |    196852 |    7423   383530  2810909 |   646773   196789     22 | 10.271 % |
337.50/337.77	c |    295380 |    7420   383530  2810909 |   711450   295314     22 | 10.272 % |
632.77/633.10	c |    443169 |    7420   383442  2810733 |   782595   443098     24 | 10.272 % |
905.47/905.95	c |    664852 |    7417   383409  2810667 |   860855   664777     23 | 10.272 % |
1200.05/1200.61	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-1563726-1238789372/watcher-1563726-1238789372 -o /tmp/evaluation-result-1563726-1238789372/solver-1563726-1238789372 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1563726-1238789372.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: 1.08 1.04 1.01 3/64 9480
/proc/meminfo: memFree=1452624/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=35600 CPUtime=0
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 1151603163 36454400 222 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/9480/statm: 8900 223 93 274 0 8623 0

[startup+0.083454 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 9480
/proc/meminfo: memFree=1452624/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=35600 CPUtime=0.07
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 1473 0 0 0 7 0 0 0 18 0 1 0 1151603163 36454400 1456 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/9480/statm: 8900 1457 93 274 0 8623 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 35600

[startup+0.101453 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 9480
/proc/meminfo: memFree=1452624/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=35600 CPUtime=0.09
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 1766 0 0 0 9 0 0 0 18 0 1 0 1151603163 36454400 1750 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/9480/statm: 8900 1750 93 274 0 8623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35600

[startup+0.301471 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 9480
/proc/meminfo: memFree=1452624/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=35600 CPUtime=0.29
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 5020 0 0 0 27 2 0 0 19 0 1 0 1151603163 36454400 5003 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/9480/statm: 8900 5004 93 274 0 8623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35600

[startup+0.701515 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 9480
/proc/meminfo: memFree=1452624/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=62640 CPUtime=0.69
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 14530 0 0 0 63 6 0 0 23 0 1 0 1151603163 64143360 14513 1992294400 134512640 135635285 4294956224 18446744073709551615 135088811 0 0 4096 0 0 0 0 17 1 0 0
/proc/9480/statm: 15660 14513 93 274 0 15383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62640

[startup+1.50157 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 9481
/proc/meminfo: memFree=1345224/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=116800 CPUtime=1.49
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 29036 0 0 0 136 13 0 0 25 0 1 0 1151603163 119603200 29019 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9480/statm: 29200 29019 99 274 0 28923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116800

[startup+3.10171 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 9481
/proc/meminfo: memFree=1330760/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=137128 CPUtime=3.08
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 34119 0 0 0 292 16 0 0 25 0 1 0 1151603163 140419072 34102 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9480/statm: 34282 34102 99 274 0 34005 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 137128

[startup+6.30199 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 9481
/proc/meminfo: memFree=1291080/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=174352 CPUtime=6.28
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 43412 0 0 0 606 22 0 0 25 0 1 0 1151603163 178536448 43395 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9480/statm: 43588 43395 99 274 0 43311 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 174352

[startup+12.7015 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 9481
/proc/meminfo: memFree=1218824/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=244180 CPUtime=12.69
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 60854 0 0 0 1237 32 0 0 25 0 1 0 1151603163 250040320 60837 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9480/statm: 61045 60837 99 274 0 60768 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 244180

[startup+25.5016 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 9481
/proc/meminfo: memFree=1085960/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=374596 CPUtime=25.48
/proc/9480/stat : 9480 (IUT_BMB_SAT) R 9478 9480 9193 0 -1 4194304 93470 0 0 0 2499 49 0 0 25 0 1 0 1151603163 383586304 93453 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9480/statm: 93649 93453 99 274 0 93372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 374596

[startup+51.1018 s]
/proc/loadavg: 1.03 1.03 1.00 2/67 9483
/proc/meminfo: memFree=724536/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=212416 CPUtime=7.15
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 48930 0 0 0 690 25 0 0 25 0 1 0 1151607555 217513984 48911 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 53104 48911 77 178 0 52924 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 716360

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 9483
/proc/meminfo: memFree=664568/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=58.34
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70221 0 0 0 5798 36 0 0 25 0 1 0 1151607555 276164608 63257 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63257 85 178 0 67243 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 773636

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 9483
/proc/meminfo: memFree=664568/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=118.32
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70223 0 0 0 11796 36 0 0 25 0 1 0 1151607555 276164608 63259 1992294400 134512640 135243223 4294956320 18446744073709551615 134564954 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63259 85 178 0 67243 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 773636

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 9483
/proc/meminfo: memFree=664568/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=178.29
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70273 0 0 0 17793 36 0 0 25 0 1 0 1151607555 276164608 63309 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63309 85 178 0 67243 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 773636

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 9483
/proc/meminfo: memFree=664568/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=238.25
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70280 0 0 0 23789 36 0 0 25 0 1 0 1151607555 276164608 63316 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63316 85 178 0 67243 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 773636

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=664504/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=298.23
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70285 0 0 0 29787 36 0 0 25 0 1 0 1151607555 276164608 63321 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63321 85 178 0 67243 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 773636

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=664504/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=664376/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=658.08
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70346 0 0 0 65772 36 0 0 25 0 1 0 1151607555 276164608 63382 1992294400 134512640 135243223 4294956320 18446744073709551615 134555729 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63382 85 178 0 67243 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 773636

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=664312/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=718.06
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70361 0 0 0 71770 36 0 0 25 0 1 0 1151607555 276164608 63397 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63397 85 178 0 67243 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 773636

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=664248/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=778.04
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70369 0 0 0 77767 37 0 0 25 0 1 0 1151607555 276164608 63405 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63405 85 178 0 67243 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 773636

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=664248/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=838.01
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70383 0 0 0 83764 37 0 0 25 0 1 0 1151607555 276164608 63419 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63419 85 178 0 67243 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 773636

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=664184/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=897.99
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70395 0 0 0 89762 37 0 0 25 0 1 0 1151607555 276164608 63431 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63431 85 178 0 67243 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 773636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=663928/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=957.95
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70462 0 0 0 95758 37 0 0 25 0 1 0 1151607555 276164608 63498 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63498 85 178 0 67243 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 773636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=663736/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=1017.93
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70523 0 0 0 101756 37 0 0 25 0 1 0 1151607555 276164608 63559 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63559 85 178 0 67243 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 773636

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=663544/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=269692 CPUtime=1077.9
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 70565 0 0 0 107753 37 0 0 25 0 1 0 1151607555 276164608 63601 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 67423 63601 85 178 0 67243 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 773636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=655416/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=277616 CPUtime=1137.88
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 72640 0 0 0 113747 41 0 0 25 0 1 0 1151607555 284278784 65676 1992294400 134512640 135243223 4294956320 18446744073709551615 134564621 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 69404 65676 85 178 0 69224 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 781560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9483
/proc/meminfo: memFree=650424/2055920 swapFree=4175756/4192956
[pid=9480] ppid=9478 vsize=498588 CPUtime=43.85
/proc/9480/stat : 9480 (IUT_BMB_SAT) S 9478 9480 9193 0 -1 4194304 126008 0 0 0 3678 707 0 0 25 0 1 0 1151603163 510554112 124474 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9480/statm: 124647 124474 106 274 0 124370 0
[pid=9482] ppid=9480 vsize=5356 CPUtime=0.02
/proc/9482/stat : 9482 (sh) S 9480 9480 9193 0 -1 4194304 270 0 0 0 0 2 0 0 18 0 1 0 1151607550 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 232 193 169 0 50 0
[pid=9483] ppid=9482 vsize=282372 CPUtime=1156.18
/proc/9483/stat : 9483 (minisat) R 9482 9480 9193 0 -1 4194304 73844 0 0 0 115576 42 0 0 25 0 1 0 1151607555 289148928 66880 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/9483/statm: 70593 66880 85 178 0 70413 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 786316

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 9480 and gives
#  childrusage.ru_utime.tv_sec=36
#  childrusage.ru_utime.tv_usec=789407
#  childrusage.ru_stime.tv_sec=7
#  childrusage.ru_stime.tv_usec=196905
# CPU time returned by wait4() is 43.9863
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.7
CPU time (s): 1200.05
CPU user time (s): 1192.54
CPU system time (s): 7.51
CPU usage (%): 99.9456
Max. virtual memory (cumulated for all children) (KiB): 811344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.7894
system time used= 7.19691
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127525
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= 9
involuntary context switches= 177

runsolver used 1.11783 second user time and 3.2605 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-03 22:09:36
IDJOB=1563726
IDBENCH=70959
IDSOLVER=523
FILE ID=node31/1563726-1238789372
PBS_JOBID= 9085617
Free space on /tmp= 66356 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563726-1238789372/watcher-1563726-1238789372 -o /tmp/evaluation-result-1563726-1238789372/solver-1563726-1238789372 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1563726-1238789372.cnf HOME

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

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=1555672221

node31.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:       1453104 kB
Buffers:         90116 kB
Cached:         417796 kB
SwapCached:      10248 kB
Active:         230784 kB
Inactive:       288880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453104 kB
SwapTotal:     4192956 kB
SwapFree:      4175756 kB
Dirty:           63820 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            68852 kB
Committed_AS:  3329972 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node31 at 2009-04-03 22:29:39