Trace number 1796703

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.07 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate128.cnf
MD5SUMf21954c654ab1cfd9e2c1aa6fdf49c58
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 variables138559
Number of clauses415292
Sum of the clauses size969012
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2276860
Number of clauses of size 3138430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.38/0.41	c ==============================================================================
0.38/0.41	c |           |     ORIGINAL     |              LEARNT              |          |
0.38/0.41	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.38/0.41	c ==============================================================================
0.38/0.41	c |         0 |  415290   969010 |  124586       0        0     nan |  0.000 % |
2.58/2.65	c |         0 |  316116   885852 |      --       0       --      -- |     --   | -99172/-83153
2.58/2.65	c ==============================================================================
2.58/2.65	c Result  :   #vars: 76931   #clauses: 316116   #literals: 885852
2.58/2.65	c CPU time:   2.53161 s
2.58/2.65	c ==============================================================================
3.19/3.27	c SatElite is done !
3.19/3.27	c revival is preprocessing the formula...#ITERATIONS 10
40.76/40.86	#LEARNT CLAUSES 9
40.96/41.09	done !
40.96/41.09	c Calling MINISAT
40.96/41.09	This is MiniSat 2.0 beta
40.96/41.09	WARNING: for repeatability, setting FPU to use double precision
40.96/41.09	============================[ Problem Statistics ]=============================
40.96/41.09	|                                                                             |
40.96/41.10	|  Number of variables:  76931                                                |
40.96/41.10	|  Number of clauses:    277688                                               |
41.06/41.27	|  Parsing time:         0.15         s                                       |
41.06/41.28	============================[ Search Statistics ]==============================
41.06/41.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
41.06/41.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
41.06/41.28	===============================================================================
41.06/41.28	|         0 |   66473   267230   734967 |    89076        0    nan |  0.000 % |
41.06/41.65	|       102 |   66472   267230   734967 |    97984      101     55 | 13.595 % |
44.05/44.14	|       253 |   66472   267230   734967 |   107782      252    101 | 13.595 % |
47.34/47.46	|       478 |   66472   267223   734953 |   118561      477    125 | 13.595 % |
59.24/59.40	|       815 |   66472   267223   734953 |   130417      814    125 | 13.595 % |
68.34/68.40	|      1322 |   66472   267223   734953 |   143458     1321    129 | 13.595 % |
94.83/94.98	|      2082 |   66472   267223   734953 |   157804     2081    131 | 13.595 % |
115.61/115.76	|      3221 |   66472   267223   734953 |   173585     3220    135 | 13.595 % |
151.99/152.18	|      4929 |   66472   267223   734953 |   190943     4928    132 | 13.595 % |
218.47/218.67	|      7492 |   66472   267223   734953 |   210038     7491    131 | 13.595 % |
356.61/356.87	|     11336 |   66472   267223   734953 |   231041    11335    131 | 13.595 % |
494.15/494.41	|     17103 |   66472   267223   734953 |   254146    17102    140 | 13.595 % |
590.82/591.19	|     25754 |   66472   267223   734953 |   279560    25753    140 | 13.595 % |
919.65/920.10	|     38728 |   66472   267223   734953 |   307516    38727    136 | 13.595 % |

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-1796703-1242079169/watcher-1796703-1242079169 -o /tmp/evaluation-result-1796703-1242079169/solver-1796703-1242079169 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796703-1242079169.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 17167
/proc/meminfo: memFree=1533356/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=0
/proc/17167/stat : 17167 (run.sh) R 17165 17167 16906 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 235949469 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17167/statm: 1340 237 196 169 0 51 0
[pid=17168] ppid=17167 vsize=960 CPUtime=0
/proc/17168/stat : 17168 (SatElite) R 17167 17167 16906 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 235949469 983040 136 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/17168/statm: 240 137 51 126 0 111 0

[startup+0.0801719 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 17167
/proc/meminfo: memFree=1533356/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=0
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235949469 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17167/statm: 1340 238 197 169 0 51 0
[pid=17168] ppid=17167 vsize=10828 CPUtime=0.07
/proc/17168/stat : 17168 (SatElite) R 17167 17167 16906 0 -1 4194304 2551 0 0 0 6 1 0 0 19 0 1 0 235949469 11087872 2534 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/17168/statm: 2707 2536 51 126 0 2578 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16188

[startup+0.101174 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 17167
/proc/meminfo: memFree=1533356/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=0
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235949469 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17167/statm: 1340 238 197 169 0 51 0
[pid=17168] ppid=17167 vsize=15552 CPUtime=0.08
/proc/17168/stat : 17168 (SatElite) R 17167 17167 16906 0 -1 4194304 3236 0 0 0 7 1 0 0 19 0 1 0 235949469 15925248 3219 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/17168/statm: 3888 3220 51 126 0 3759 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20912

[startup+0.301195 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 17167
/proc/meminfo: memFree=1533356/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=0
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235949469 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17167/statm: 1340 238 197 169 0 51 0
[pid=17168] ppid=17167 vsize=39676 CPUtime=0.29
/proc/17168/stat : 17168 (SatElite) R 17167 17167 16906 0 -1 4194304 9295 0 0 0 23 6 0 0 21 0 1 0 235949469 40628224 9278 1992294400 134512640 135031949 4294956224 18446744073709551615 134544749 0 0 4096 3 0 0 0 17 0 0 0
/proc/17168/statm: 9919 9281 51 126 0 9790 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45036

[startup+0.70124 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 17167
/proc/meminfo: memFree=1533356/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=0
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235949469 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17167/statm: 1340 238 197 169 0 51 0
[pid=17168] ppid=17167 vsize=73748 CPUtime=0.69
/proc/17168/stat : 17168 (SatElite) R 17167 17167 16906 0 -1 4194304 16019 0 0 0 60 9 0 0 25 0 1 0 235949469 75517952 14851 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/17168/statm: 18437 14851 67 126 0 18308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79108

[startup+1.50133 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 17169
/proc/meminfo: memFree=1465564/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=0
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235949469 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17167/statm: 1340 238 197 169 0 51 0
[pid=17168] ppid=17167 vsize=82428 CPUtime=1.49
/proc/17168/stat : 17168 (SatElite) R 17167 17167 16906 0 -1 4194304 18117 0 0 0 138 11 0 0 25 0 1 0 235949469 84406272 16949 1992294400 134512640 135031949 4294956224 18446744073709551615 134540545 0 0 4096 3 0 0 0 17 0 0 0
/proc/17168/statm: 20607 16950 67 126 0 20478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87788

[startup+3.1025 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 17169
/proc/meminfo: memFree=1458716/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=0
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235949469 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17167/statm: 1340 238 197 169 0 51 0
[pid=17168] ppid=17167 vsize=82988 CPUtime=3.09
/proc/17168/stat : 17168 (SatElite) R 17167 17167 16906 0 -1 4194304 19169 0 0 0 295 14 0 0 25 0 1 0 235949469 84979712 17247 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/17168/statm: 20747 17247 68 126 0 20618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88348

[startup+6.30186 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 17170
/proc/meminfo: memFree=1503004/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=3.26
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 317 19172 0 0 0 0 310 16 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17170] ppid=17167 vsize=22884 CPUtime=3.02
/proc/17170/stat : 17170 (revival) R 17167 17167 16906 0 -1 4194304 6236 0 0 0 299 3 0 0 25 0 1 50000 235949796 23433216 4715 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17170/statm: 5721 4715 85 6 0 5359 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28244

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 17170
/proc/meminfo: memFree=1502492/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=3.26
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 317 19172 0 0 0 0 310 16 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17170] ppid=17167 vsize=23148 CPUtime=9.41
/proc/17170/stat : 17170 (revival) R 17167 17167 16906 0 -1 4194304 6302 0 0 0 938 3 0 0 25 0 1 50000 235949796 23703552 4781 1992294400 134512640 134537284 4294956384 18446744073709551615 134523958 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17170/statm: 5787 4781 85 6 0 5425 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 28508

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 17170
/proc/meminfo: memFree=1502620/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=3.26
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 317 19172 0 0 0 0 310 16 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17170] ppid=17167 vsize=23148 CPUtime=22.2
/proc/17170/stat : 17170 (revival) R 17167 17167 16906 0 -1 4194304 6302 0 0 0 2217 3 0 0 25 0 1 50000 235949796 23703552 4781 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17170/statm: 5787 4781 85 6 0 5425 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 28508

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 17171
/proc/meminfo: memFree=1499036/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=19464 CPUtime=9.98
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 4454 0 0 0 996 2 0 0 25 0 1 0 235953578 19931136 4430 1992294400 134512640 135212939 4294956240 18446744073709551615 134536105 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 4866 4430 77 170 0 4694 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 24824

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 17177
/proc/meminfo: memFree=1497556/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=20704 CPUtime=61.16
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 4783 0 0 0 6113 3 0 0 25 0 1 0 235953578 21200896 4759 1992294400 134512640 135212939 4294956240 18446744073709551615 134527051 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 5176 4759 77 170 0 5004 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 26064

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1495892/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=22488 CPUtime=121.13
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 5213 0 0 0 12110 3 0 0 25 0 1 0 235953578 23027712 5189 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 5622 5189 77 170 0 5450 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 27848

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1494612/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=23808 CPUtime=181.11
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 5545 0 0 0 18107 4 0 0 25 0 1 0 235953578 24379392 5521 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 5952 5521 77 170 0 5780 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 29168

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1493652/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=24732 CPUtime=241.08
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 5782 0 0 0 24104 4 0 0 25 0 1 0 235953578 25325568 5758 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 6183 5758 77 170 0 6011 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 30092

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1492756/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=25668 CPUtime=301.06
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 6018 0 0 0 30101 5 0 0 25 0 1 0 235953578 26284032 5994 1992294400 134512640 135212939 4294956240 18446744073709551615 134536367 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 6417 5994 77 170 0 6245 0
Current children cumulated CPU time (s) 342.12

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

/proc/17171/statm: 7857 7433 77 170 0 7685 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 36788

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1483868/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=34464 CPUtime=540.95
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 8222 0 0 0 54089 6 0 0 25 0 1 0 235953578 35291136 8198 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 8616 8198 77 170 0 8444 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 39824

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1482268/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=36092 CPUtime=600.93
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 8605 0 0 0 60086 7 0 0 25 0 1 0 235953578 36958208 8581 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 9023 8581 77 170 0 8851 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 41452

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1481244/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=37148 CPUtime=660.9
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 8882 0 0 0 66082 8 0 0 25 0 1 0 235953578 38039552 8858 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 9287 8858 77 170 0 9115 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 42508

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1479836/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=38472 CPUtime=720.86
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 9205 0 0 0 72078 8 0 0 25 0 1 0 235953578 39395328 9181 1992294400 134512640 135212939 4294956240 18446744073709551615 134537391 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 9618 9181 77 170 0 9446 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 43832

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1478620/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=39660 CPUtime=780.84
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 9503 0 0 0 78075 9 0 0 25 0 1 0 235953578 40611840 9479 1992294400 134512640 135212939 4294956240 18446744073709551615 134536541 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 9915 9479 77 170 0 9743 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 45020

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1477020/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=41248 CPUtime=840.81
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 9910 0 0 0 84072 9 0 0 25 0 1 0 235953578 42237952 9886 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 10312 9886 77 170 0 10140 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 46608

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1475356/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=42832 CPUtime=900.79
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 10314 0 0 0 90070 9 0 0 25 0 1 0 235953578 43859968 10290 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 10708 10290 77 170 0 10536 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 48192

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1473436/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=44892 CPUtime=960.77
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 10791 0 0 0 96067 10 0 0 25 0 1 0 235953578 45969408 10767 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 11223 10767 77 170 0 11051 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 50252

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1471516/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=46748 CPUtime=1020.76
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 11264 0 0 0 102065 11 0 0 25 0 1 0 235953578 47869952 11240 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 11687 11240 77 170 0 11515 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 52108

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1469788/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=48492 CPUtime=1080.73
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 11701 0 0 0 108062 11 0 0 25 0 1 0 235953578 49655808 11677 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 12123 11677 77 170 0 11951 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 53852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1467740/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=50472 CPUtime=1140.72
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 12196 0 0 0 114060 12 0 0 25 0 1 0 235953578 51683328 12172 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 12618 12172 77 170 0 12446 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 55832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17177
/proc/meminfo: memFree=1467164/2055920 swapFree=4181232/4192956
[pid=17167] ppid=17165 vsize=5360 CPUtime=41.06
/proc/17167/stat : 17167 (run.sh) S 17165 17167 16906 0 -1 4194304 343 25489 0 0 0 0 4085 21 16 0 1 0 235949469 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17167/statm: 1340 241 197 169 0 51 0
[pid=17171] ppid=17167 vsize=51000 CPUtime=1159.01
/proc/17171/stat : 17171 (minisat) R 17167 17167 16906 0 -1 4194304 12333 0 0 0 115889 12 0 0 25 0 1 0 235953578 52224000 12309 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17171/statm: 12750 12309 77 170 0 12578 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 56360

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 17167 and gives
#  childrusage.ru_utime.tv_sec=40
#  childrusage.ru_utime.tv_usec=857788
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=216967
# CPU time returned by wait4() is 41.0748
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.74
CPU system time (s): 0.33
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 91048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.8578
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25832
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= 128

runsolver used 0.944856 second user time and 3.43348 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-11 23:59:29
IDJOB=1796703
IDBENCH=70772
IDSOLVER=648
FILE ID=node35/1796703-1242079169
PBS_JOBID= 9277631
Free space on /tmp= 66096 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate128.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796703-1242079169/watcher-1796703-1242079169 -o /tmp/evaluation-result-1796703-1242079169/solver-1796703-1242079169 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796703-1242079169.cnf HOME

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

MD5SUM BENCH= f21954c654ab1cfd9e2c1aa6fdf49c58
RANDOM SEED=1695565277

node35.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:       1533900 kB
Buffers:         46356 kB
Cached:         404100 kB
SwapCached:       6232 kB
Active:          28816 kB
Inactive:       430208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533900 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:            8444 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            49088 kB
Committed_AS:   851404 kB
PageTables:       1396 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= 66080 MiB
End job on node35 at 2009-05-12 00:19:32