Trace number 1716319

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
ManySAT 1.1 aimd 1/2009-03-20UNSAT 638.298 322.85

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark334.448
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data 

0.00/0.00	c Parsing...
0.58/0.63	c ==============================================================================
0.58/0.63	c |           |     ORIGINAL     |              LEARNT              |          |
0.58/0.63	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.58/0.63	c ==============================================================================
0.58/0.63	c |         0 |  684567  1588438 |  205370       0        0     nan |  0.000 % |
4.88/4.95	c |         0 |  274294   727061 |      --       0       --      -- |     --   | -250115/-498767
4.88/4.96	c ==============================================================================
4.88/4.96	c Result  :   #vars: 46737   #clauses: 274294   #literals: 727061
4.88/4.96	c CPU time:   4.75828 s
4.88/4.96	c ==============================================================================
638.19/322.82	c This is ManySAT 1.1 : 2 thread(s) on 2 core(s).
638.19/322.82	c ============================[ Problem Statistics ]=============================
638.19/322.82	c |                                                                             |
638.19/322.82	c threadId              : 0
638.19/322.82	c restarts              : 399
638.19/322.82	c conflicts             : 403207         (637 /sec)
638.19/322.82	c decisions             : 489968         (1.04 % random) (774 /sec)
638.19/322.82	c propagations          : 374583313      (592000 /sec)
638.19/322.82	c conflict literals     : 8245034        (34.57 % deleted)
638.19/322.82	c Memory used           : 77.79 MB
638.19/322.82	c CPU time              : 632.742 s
638.19/322.82	
638.19/322.82	c --->m=2, e=8, aimd=1, HOME/26081_many.cnf	time: 316.371	conflicts: 403207       
638.19/322.83	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716319-1240614185/watcher-1716319-1240614185 -o /tmp/evaluation-result-1716319-1240614185/solver-1716319-1240614185 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716319-1240614185.cnf aimd 1 

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: 0.91 0.95 0.90 3/64 26081
/proc/meminfo: memFree=1111168/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=0
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447058 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26081/statm: 1339 235 195 169 0 50 0
[pid=26082] ppid=26081 vsize=2608 CPUtime=0
/proc/26082/stat : 26082 (SatElite) R 26081 26081 25824 0 -1 4194304 434 0 0 0 0 0 0 0 18 0 1 0 89447058 2670592 418 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 652 422 50 127 0 522 0

[startup+0.0654221 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 26081
/proc/meminfo: memFree=1111168/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=0
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447058 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26081/statm: 1339 235 195 169 0 50 0
[pid=26082] ppid=26081 vsize=12192 CPUtime=0.05
/proc/26082/stat : 26082 (SatElite) R 26081 26081 25824 0 -1 4194304 2690 0 0 0 5 0 0 0 18 0 1 0 89447058 12484608 2674 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 3048 2676 50 127 0 2918 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17548

[startup+0.101429 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 26081
/proc/meminfo: memFree=1111168/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=0
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447058 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26081/statm: 1339 235 195 169 0 50 0
[pid=26082] ppid=26081 vsize=21192 CPUtime=0.09
/proc/26082/stat : 26082 (SatElite) R 26081 26081 25824 0 -1 4194304 4534 0 0 0 7 2 0 0 18 0 1 0 89447058 21700608 4518 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 5298 4520 50 127 0 5168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26548

[startup+0.301467 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 26081
/proc/meminfo: memFree=1111168/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=0
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447058 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26081/statm: 1339 235 195 169 0 50 0
[pid=26082] ppid=26081 vsize=51916 CPUtime=0.29
/proc/26082/stat : 26082 (SatElite) R 26081 26081 25824 0 -1 4194304 9881 0 0 0 23 6 0 0 19 0 1 0 89447058 53161984 9865 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 12979 9865 50 127 0 12849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57272

[startup+0.701544 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 26081
/proc/meminfo: memFree=1111168/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=0
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447058 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26081/statm: 1339 235 195 169 0 50 0
[pid=26082] ppid=26081 vsize=77000 CPUtime=0.69
/proc/26082/stat : 26082 (SatElite) R 26081 26081 25824 0 -1 4194304 16222 0 0 0 59 10 0 0 23 0 1 0 89447058 78848000 16206 1992294400 134512640 135034092 4294956096 18446744073709551615 134539656 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 19250 16206 64 127 0 19120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82356

[startup+1.50171 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 26083
/proc/meminfo: memFree=1041320/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=0
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447058 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26081/statm: 1339 235 195 169 0 50 0
[pid=26082] ppid=26081 vsize=84904 CPUtime=1.48
/proc/26082/stat : 26082 (SatElite) R 26081 26081 25824 0 -1 4194304 19423 0 0 0 136 12 0 0 25 0 1 0 89447058 86941696 17926 1992294400 134512640 135034092 4294956096 18446744073709551615 134577133 0 0 4096 3 0 0 0 17 0 0 0
/proc/26082/statm: 21226 17926 68 127 0 21096 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90260

[startup+3.10201 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 26083
/proc/meminfo: memFree=1035368/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=0
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89447058 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26081/statm: 1339 235 195 169 0 50 0
[pid=26082] ppid=26081 vsize=97004 CPUtime=3.08
/proc/26082/stat : 26082 (SatElite) R 26081 26081 25824 0 -1 4194304 21709 0 0 0 294 14 0 0 25 0 1 0 89447058 99332096 19831 1992294400 134512640 135034092 4294956096 18446744073709551615 134668624 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 24251 19831 68 127 0 24121 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102360

[startup+6.30164 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 26084
/proc/meminfo: memFree=1091176/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=52788 CPUtime=1.5
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 9709 0 0 0 142 8 0 0 16 0 2 0 89447592 54054912 9683 1992294400 134512640 135305190 4294956144 18446744073709551615 134529062 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 13197 9683 83 193 0 13001 0
Current children cumulated CPU time (s) 6.82
Current children cumulated vsize (KiB) 58144

[startup+12.7029 s]
/proc/loadavg: 1.01 0.97 0.91 3/67 26085
/proc/meminfo: memFree=1062560/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=52932 CPUtime=14.16
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 9747 0 0 0 1407 9 0 0 17 0 2 0 89447592 54202368 9721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 13233 9721 83 193 0 13037 0
[pid=26084/tid=26085] ppid=26081 vsize=52932 CPUtime=6.89
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 368 0 0 0 687 2 0 0 17 0 2 0 89447630 54202368 9721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.48
Current children cumulated vsize (KiB) 58288

[startup+25.5013 s]
/proc/loadavg: 1.23 1.02 0.93 3/67 26085
/proc/meminfo: memFree=1061216/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=54500 CPUtime=39.7
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 10166 0 0 0 3960 10 0 0 17 0 2 0 89447592 55808000 10140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 13625 10140 83 193 0 13429 0
[pid=26084/tid=26085] ppid=26081 vsize=54500 CPUtime=19.63
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 571 0 0 0 1961 2 0 0 25 0 2 0 89447630 55808000 10140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 45.02
Current children cumulated vsize (KiB) 59856

[startup+51.1013 s]
/proc/loadavg: 1.49 1.10 0.95 3/67 26085
/proc/meminfo: memFree=1056160/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=59808 CPUtime=90.77
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 11455 0 0 0 9065 12 0 0 18 0 2 0 89447592 61243392 11429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 14952 11429 83 193 0 14756 0
[pid=26084/tid=26085] ppid=26081 vsize=59808 CPUtime=45.11
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 1156 0 0 0 4508 3 0 0 17 0 2 0 89447630 61243392 11429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 96.09
Current children cumulated vsize (KiB) 65164

[startup+102.306 s]
/proc/loadavg: 1.78 1.24 1.01 3/67 26085
/proc/meminfo: memFree=1052000/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=65000 CPUtime=192.92
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 12474 0 0 0 19279 13 0 0 17 0 2 0 89447592 66560000 12448 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 16250 12448 83 193 0 16054 0
[pid=26084/tid=26085] ppid=26081 vsize=65000 CPUtime=96.08
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 1750 0 0 0 9605 3 0 0 17 0 2 0 89447630 66560000 12448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 198.24
Current children cumulated vsize (KiB) 70356

[startup+162.302 s]
/proc/loadavg: 1.92 1.37 1.06 3/67 26085
/proc/meminfo: memFree=1045728/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=72008 CPUtime=312.63
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 14032 0 0 0 31247 16 0 0 18 0 2 0 89447592 73736192 14006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 18002 14006 83 193 0 17806 0
[pid=26084/tid=26085] ppid=26081 vsize=72008 CPUtime=155.83
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 2595 0 0 0 15578 5 0 0 25 0 2 0 89447630 73736192 14006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 317.95
Current children cumulated vsize (KiB) 77364

[startup+222.301 s]
/proc/loadavg: 1.97 1.48 1.12 3/67 26085
/proc/meminfo: memFree=1042400/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=75880 CPUtime=432.35
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 14846 0 0 0 43218 17 0 0 25 0 2 0 89447592 77701120 14820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 18970 14820 83 193 0 18774 0
[pid=26084/tid=26085] ppid=26081 vsize=75880 CPUtime=215.57
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3033 0 0 0 21552 5 0 0 25 0 2 0 89447630 77701120 14820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 437.67
Current children cumulated vsize (KiB) 81236

[startup+282.302 s]
/proc/loadavg: 1.99 1.57 1.17 3/67 26085
/proc/meminfo: memFree=1040352/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=77208 CPUtime=552.07
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 15360 0 0 0 55189 18 0 0 25 0 2 0 89447592 79060992 15334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 19302 15334 83 193 0 19106 0
[pid=26084/tid=26085] ppid=26081 vsize=77208 CPUtime=275.32
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3250 0 0 0 27526 6 0 0 25 0 2 0 89447630 79060992 15334 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 557.39
Current children cumulated vsize (KiB) 82564

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

[startup+307.103 s]
/proc/loadavg: 1.99 1.61 1.19 3/67 26085
/proc/meminfo: memFree=1038944/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=79384 CPUtime=601.56
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 15701 0 0 0 60137 19 0 0 19 0 2 0 89447592 81289216 15675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 19846 15675 83 193 0 19650 0
[pid=26084/tid=26085] ppid=26081 vsize=79384 CPUtime=300.02
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3379 0 0 0 29996 6 0 0 25 0 2 0 89447630 81289216 15675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 606.88
Current children cumulated vsize (KiB) 84740

[startup+313.506 s]
/proc/loadavg: 1.99 1.61 1.20 3/67 26085
/proc/meminfo: memFree=1038880/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=79492 CPUtime=614.33
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 15731 0 0 0 61414 19 0 0 17 0 2 0 89447592 81399808 15705 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 19873 15705 83 193 0 19677 0
[pid=26084/tid=26085] ppid=26081 vsize=79492 CPUtime=306.4
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3400 0 0 0 30634 6 0 0 25 0 2 0 89447630 81399808 15705 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 619.65
Current children cumulated vsize (KiB) 84848

[startup+316.703 s]
/proc/loadavg: 1.99 1.62 1.20 3/67 26085
/proc/meminfo: memFree=1038752/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=79648 CPUtime=620.71
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 15751 0 0 0 62052 19 0 0 23 0 2 0 89447592 81559552 15725 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 19912 15725 83 193 0 19716 0
[pid=26084/tid=26085] ppid=26081 vsize=79648 CPUtime=309.59
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3420 0 0 0 30953 6 0 0 25 0 2 0 89447630 81559552 15725 1992294400 134512640 135305190 4294956144 18446744073709551615 134529553 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 626.03
Current children cumulated vsize (KiB) 85004

[startup+319.901 s]
/proc/loadavg: 1.99 1.63 1.21 3/67 26085
/proc/meminfo: memFree=1038752/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=79648 CPUtime=627.09
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 15752 0 0 0 62690 19 0 0 25 0 2 0 89447592 81559552 15726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 19912 15726 83 193 0 19716 0
[pid=26084/tid=26085] ppid=26081 vsize=79648 CPUtime=312.77
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3421 0 0 0 31271 6 0 0 20 0 2 0 89447630 81559552 15726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 632.41
Current children cumulated vsize (KiB) 85004

[startup+321.503 s]
/proc/loadavg: 1.99 1.63 1.21 3/67 26085
/proc/meminfo: memFree=1038688/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=79648 CPUtime=630.28
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 15753 0 0 0 63009 19 0 0 25 0 2 0 89447592 81559552 15727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 19912 15727 83 193 0 19716 0
[pid=26084/tid=26085] ppid=26081 vsize=79648 CPUtime=314.36
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3422 0 0 0 31430 6 0 0 18 0 2 0 89447630 81559552 15727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 635.6
Current children cumulated vsize (KiB) 85004

[startup+322.307 s]
/proc/loadavg: 1.99 1.63 1.21 3/67 26085
/proc/meminfo: memFree=1038688/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=79648 CPUtime=631.88
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 15754 0 0 0 63169 19 0 0 25 0 2 0 89447592 81559552 15728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 19912 15728 83 193 0 19716 0
[pid=26084/tid=26085] ppid=26081 vsize=79648 CPUtime=315.16
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3423 0 0 0 31510 6 0 0 19 0 2 0 89447630 81559552 15728 1992294400 134512640 135305190 4294956144 18446744073709551615 134529257 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 637.2
Current children cumulated vsize (KiB) 85004

[startup+322.702 s]
/proc/loadavg: 1.99 1.63 1.21 3/67 26085
/proc/meminfo: memFree=1038688/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=79648 CPUtime=632.67
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 15754 0 0 0 63248 19 0 0 25 0 2 0 89447592 81559552 15728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 19912 15728 83 193 0 19716 0
[pid=26084/tid=26085] ppid=26081 vsize=79648 CPUtime=315.55
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3423 0 0 0 31549 6 0 0 19 0 2 0 89447630 81559552 15728 1992294400 134512640 135305190 4294956144 18446744073709551615 134529638 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 637.99
Current children cumulated vsize (KiB) 85004

[startup+322.802 s]
/proc/loadavg: 1.99 1.63 1.21 3/67 26085
/proc/meminfo: memFree=1038688/2055920 swapFree=4192812/4192956
[pid=26081] ppid=26079 vsize=5356 CPUtime=5.32
/proc/26081/stat : 26081 (manysat.sh) S 26079 26081 25824 0 -1 4194304 312 30363 0 0 0 0 510 22 16 0 1 0 89447058 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26081/statm: 1339 238 195 169 0 50 0
[pid=26084] ppid=26081 vsize=79648 CPUtime=632.87
/proc/26084/stat : 26084 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194304 15754 0 0 0 63268 19 0 0 25 0 2 0 89447592 81559552 15728 1992294400 134512640 135305190 4294956144 18446744073709551615 134541969 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 19912 15728 83 193 0 19716 0
[pid=26084/tid=26085] ppid=26081 vsize=79648 CPUtime=315.65
/proc/26084/task/26085/stat : 26085 (manysat1.1_stat) R 26081 26081 25824 0 -1 4194368 3423 0 0 0 31559 6 0 0 20 0 2 0 89447630 81559552 15728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 638.19
Current children cumulated vsize (KiB) 85004

Child status: 20
Real time (s): 322.85
CPU time (s): 638.298
CPU user time (s): 637.853
CPU system time (s): 0.444932
CPU usage (%): 197.708
Max. virtual memory (cumulated for all children) (KiB): 105980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 637.853
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46598
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= 960
involuntary context switches= 4782

runsolver used 0.267959 second user time and 0.912861 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-25 01:03:06
IDJOB=1716319
IDBENCH=20374
IDSOLVER=514
FILE ID=node38/1716319-1240614185
PBS_JOBID= 9186276
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716319-1240614185/watcher-1716319-1240614185 -o /tmp/evaluation-result-1716319-1240614185/solver-1716319-1240614185 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716319-1240614185.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=431656029

node38.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		: 3000.265
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		: 3000.265
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:       1111648 kB
Buffers:         47048 kB
Cached:         808256 kB
SwapCached:          0 kB
Active:         119988 kB
Inactive:       749220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1111648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13624 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            61044 kB
Committed_AS:   406336 kB
PageTables:       1456 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= 66364 MiB
End job on node38 at 2009-04-25 01:08:29