Trace number 1716318

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 0/2009-03-20UNSAT 739.955 373.764

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...
0.59/0.63	c ==============================================================================
0.59/0.63	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.63	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.63	c ==============================================================================
0.59/0.63	c |         0 |  684567  1588438 |  205370       0        0     nan |  0.000 % |
4.88/4.95	c |         0 |  274294   727061 |      --       0       --      -- |     --   | -250115/-498767
4.88/4.95	c ==============================================================================
4.88/4.95	c Result  :   #vars: 46737   #clauses: 274294   #literals: 727061
4.88/4.95	c CPU time:   4.74628 s
4.88/4.95	c ==============================================================================
739.84/373.74	c This is ManySAT 1.1 : 2 thread(s) on 2 core(s).
739.84/373.74	c ============================[ Problem Statistics ]=============================
739.84/373.74	c |                                                                             |
739.84/373.74	c threadId              : 0
739.84/373.74	c restarts              : 485
739.84/373.74	c conflicts             : 482299         (657 /sec)
739.84/373.74	c decisions             : 589543         (0.98 % random) (803 /sec)
739.84/373.74	c propagations          : 447470798      (609289 /sec)
739.84/373.74	c conflict literals     : 10406611       (36.86 % deleted)
739.84/373.74	c Memory used           : 78.44 MB
739.84/373.74	c CPU time              : 734.414 s
739.84/373.74	
739.84/373.74	c --->m=2, e=8, aimd=0, HOME/13765_many.cnf	time: 367.207	conflicts: 482299       
739.84/373.75	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-1716318-1240614184/watcher-1716318-1240614184 -o /tmp/evaluation-result-1716318-1240614184/solver-1716318-1240614184 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716318-1240614184.cnf aimd 0 

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: 1.00 1.00 0.94 3/64 13765
/proc/meminfo: memFree=1583040/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=0
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 235 195 169 0 50 0
[pid=13766] ppid=13765 vsize=964 CPUtime=0
/proc/13766/stat : 13766 (SatElite) R 13765 13765 13508 0 -1 4194304 144 0 0 0 0 0 0 0 20 0 1 0 89451544 987136 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/13766/statm: 241 129 50 127 0 111 0

[startup+0.0837201 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13765
/proc/meminfo: memFree=1583040/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=0
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 235 195 169 0 50 0
[pid=13766] ppid=13765 vsize=19608 CPUtime=0.07
/proc/13766/stat : 13766 (SatElite) R 13765 13765 13508 0 -1 4194304 3573 0 0 0 5 2 0 0 20 0 1 0 89451544 20078592 3557 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 1 0 0
/proc/13766/statm: 4902 3558 50 127 0 4772 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 24964

[startup+0.102721 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13765
/proc/meminfo: memFree=1583040/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=0
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 235 195 169 0 50 0
[pid=13766] ppid=13765 vsize=21324 CPUtime=0.08
/proc/13766/stat : 13766 (SatElite) R 13765 13765 13508 0 -1 4194304 4558 0 0 0 6 2 0 0 20 0 1 0 89451544 21835776 4542 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/13766/statm: 5331 4544 50 127 0 5201 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26680

[startup+0.302755 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13765
/proc/meminfo: memFree=1583040/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=0
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 235 195 169 0 50 0
[pid=13766] ppid=13765 vsize=51916 CPUtime=0.29
/proc/13766/stat : 13766 (SatElite) R 13765 13765 13508 0 -1 4194304 9883 0 0 0 23 6 0 0 21 0 1 0 89451544 53161984 9867 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/13766/statm: 12979 9867 50 127 0 12849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57272

[startup+0.702823 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13765
/proc/meminfo: memFree=1583040/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=0
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 235 195 169 0 50 0
[pid=13766] ppid=13765 vsize=77000 CPUtime=0.69
/proc/13766/stat : 13766 (SatElite) R 13765 13765 13508 0 -1 4194304 16222 0 0 0 59 10 0 0 25 0 1 0 89451544 78848000 16206 1992294400 134512640 135034092 4294956096 18446744073709551615 134541119 0 0 4096 3 0 0 0 17 1 0 0
/proc/13766/statm: 19250 16207 64 127 0 19120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82356

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13767
/proc/meminfo: memFree=1513328/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=0
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 235 195 169 0 50 0
[pid=13766] ppid=13765 vsize=84904 CPUtime=1.48
/proc/13766/stat : 13766 (SatElite) R 13765 13765 13508 0 -1 4194304 19418 0 0 0 136 12 0 0 25 0 1 0 89451544 86941696 17921 1992294400 134512640 135034092 4294956096 18446744073709551615 134549404 0 0 4096 3 0 0 0 17 0 0 0
/proc/13766/statm: 21226 17921 68 127 0 21096 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90260

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13767
/proc/meminfo: memFree=1507248/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=0
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89451543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 235 195 169 0 50 0
[pid=13766] ppid=13765 vsize=97004 CPUtime=3.08
/proc/13766/stat : 13766 (SatElite) R 13765 13765 13508 0 -1 4194304 21709 0 0 0 294 14 0 0 25 0 1 0 89451544 99332096 19831 1992294400 134512640 135034092 4294956096 18446744073709551615 134668773 0 0 4096 3 0 0 0 17 1 0 0
/proc/13766/statm: 24251 19831 68 127 0 24121 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102360

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 13768
/proc/meminfo: memFree=1562672/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=52848 CPUtime=1.48
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 9661 0 0 0 142 6 0 0 16 0 2 0 89452078 54116352 9646 1992294400 134512640 135305190 4294956144 18446744073709551615 134529546 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 13212 9646 83 193 0 13016 0
Current children cumulated CPU time (s) 6.81
Current children cumulated vsize (KiB) 58204

[startup+12.7019 s]
/proc/loadavg: 1.15 1.03 0.95 3/67 13769
/proc/meminfo: memFree=1534568/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=52848 CPUtime=14.17
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 9712 0 0 0 1410 7 0 0 18 0 2 0 89452078 54116352 9697 1992294400 134512640 135305190 4294956144 18446744073709551615 134530569 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 13212 9697 83 193 0 13016 0
[pid=13768/tid=13769] ppid=13765 vsize=52848 CPUtime=6.86
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 356 0 0 0 685 1 0 0 18 0 2 0 89452116 54116352 9697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.5
Current children cumulated vsize (KiB) 58204

[startup+25.5021 s]
/proc/loadavg: 1.28 1.06 0.96 3/67 13769
/proc/meminfo: memFree=1533424/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=54032 CPUtime=39.71
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 10073 0 0 0 3963 8 0 0 25 0 2 0 89452078 55328768 10058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 13508 10058 83 193 0 13312 0
[pid=13768/tid=13769] ppid=13765 vsize=54032 CPUtime=19.6
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 538 0 0 0 1959 1 0 0 17 0 2 0 89452116 55328768 10058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 45.04
Current children cumulated vsize (KiB) 59388

[startup+51.1025 s]
/proc/loadavg: 1.53 1.14 0.98 3/67 13769
/proc/meminfo: memFree=1530544/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=57104 CPUtime=90.77
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 10833 0 0 0 9068 9 0 0 25 0 2 0 89452078 58474496 10818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 14276 10818 83 193 0 14080 0
[pid=13768/tid=13769] ppid=13765 vsize=57104 CPUtime=45.09
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 970 0 0 0 4507 2 0 0 22 0 2 0 89452116 58474496 10818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 96.1
Current children cumulated vsize (KiB) 62460

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.04 3/67 13769
/proc/meminfo: memFree=1525552/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=62512 CPUtime=192.96
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 12026 0 0 0 19285 11 0 0 25 0 2 0 89452078 64012288 12011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 15628 12011 83 193 0 15432 0
[pid=13768/tid=13769] ppid=13765 vsize=62512 CPUtime=96.08
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 1598 0 0 0 9605 3 0 0 25 0 2 0 89452116 64012288 12011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 198.29
Current children cumulated vsize (KiB) 67868

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.10 3/67 13769
/proc/meminfo: memFree=1521712/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=67192 CPUtime=312.68
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 12974 0 0 0 31256 12 0 0 25 0 2 0 89452078 68804608 12959 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 16798 12959 83 193 0 16602 0
[pid=13768/tid=13769] ppid=13765 vsize=67192 CPUtime=155.83
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 2089 0 0 0 15579 4 0 0 25 0 2 0 89452116 68804608 12959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 318.01
Current children cumulated vsize (KiB) 72548

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.15 3/67 13769
/proc/meminfo: memFree=1516976/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=71364 CPUtime=432.4
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 14150 0 0 0 43226 14 0 0 25 0 2 0 89452078 73076736 14135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 17841 14135 83 193 0 17645 0
[pid=13768/tid=13769] ppid=13765 vsize=71364 CPUtime=215.57
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 2724 0 0 0 21552 5 0 0 25 0 2 0 89452116 73076736 14135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 437.73
Current children cumulated vsize (KiB) 76720

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.20 3/67 13769
/proc/meminfo: memFree=1514608/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=74100 CPUtime=552.13
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 14756 0 0 0 55198 15 0 0 17 0 2 0 89452078 75878400 14741 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 18525 14741 83 193 0 18329 0
[pid=13768/tid=13769] ppid=13765 vsize=74100 CPUtime=275.33
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 3015 0 0 0 27527 6 0 0 25 0 2 0 89452116 75878400 14741 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 557.46
Current children cumulated vsize (KiB) 79456

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.25 3/67 13769
/proc/meminfo: memFree=1510064/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=78588 CPUtime=671.84
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 15873 0 0 0 67167 17 0 0 25 0 2 0 89452078 80474112 15858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 19647 15858 83 193 0 19451 0
[pid=13768/tid=13769] ppid=13765 vsize=78588 CPUtime=335.07
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 3707 0 0 0 33500 7 0 0 25 0 2 0 89452116 80474112 15858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 677.17
Current children cumulated vsize (KiB) 83944

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

[startup+358.301 s]
/proc/loadavg: 1.99 1.68 1.26 3/67 13769
/proc/meminfo: memFree=1509616/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=79128 CPUtime=703.77
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 15978 0 0 0 70360 17 0 0 25 0 2 0 89452078 81027072 15963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 19782 15963 83 193 0 19586 0
[pid=13768/tid=13769] ppid=13765 vsize=79128 CPUtime=351.01
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 3711 0 0 0 35094 7 0 0 25 0 2 0 89452116 81027072 15963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528791 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 709.1
Current children cumulated vsize (KiB) 84484

[startup+364.701 s]
/proc/loadavg: 1.99 1.69 1.26 3/67 13769
/proc/meminfo: memFree=1509424/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=79128 CPUtime=716.54
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 16048 0 0 0 71637 17 0 0 25 0 2 0 89452078 81027072 16033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 19782 16033 83 193 0 19586 0
[pid=13768/tid=13769] ppid=13765 vsize=79128 CPUtime=357.38
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 3732 0 0 0 35731 7 0 0 25 0 2 0 89452116 81027072 16033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 721.87
Current children cumulated vsize (KiB) 84484

[startup+367.902 s]
/proc/loadavg: 1.99 1.69 1.27 3/67 13769
/proc/meminfo: memFree=1509104/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=80320 CPUtime=722.94
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 16123 0 0 0 72276 18 0 0 25 0 2 0 89452078 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 20080 16108 83 193 0 19884 0
[pid=13768/tid=13769] ppid=13765 vsize=80320 CPUtime=360.57
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 3740 0 0 0 36050 7 0 0 25 0 2 0 89452116 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 728.27
Current children cumulated vsize (KiB) 85676

[startup+371.102 s]
/proc/loadavg: 1.99 1.69 1.27 3/67 13769
/proc/meminfo: memFree=1509040/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=80320 CPUtime=729.32
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 16123 0 0 0 72914 18 0 0 20 0 2 0 89452078 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 20080 16108 83 193 0 19884 0
[pid=13768/tid=13769] ppid=13765 vsize=80320 CPUtime=363.75
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 3740 0 0 0 36368 7 0 0 20 0 2 0 89452116 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 734.65
Current children cumulated vsize (KiB) 85676

[startup+372.702 s]
/proc/loadavg: 1.99 1.70 1.27 3/67 13769
/proc/meminfo: memFree=1509040/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=80320 CPUtime=732.51
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 16123 0 0 0 73233 18 0 0 17 0 2 0 89452078 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134529624 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 20080 16108 83 193 0 19884 0
[pid=13768/tid=13769] ppid=13765 vsize=80320 CPUtime=365.35
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 3740 0 0 0 36528 7 0 0 25 0 2 0 89452116 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134529388 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 737.84
Current children cumulated vsize (KiB) 85676

[startup+373.502 s]
/proc/loadavg: 1.99 1.70 1.27 3/67 13769
/proc/meminfo: memFree=1509040/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=80320 CPUtime=734.11
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 16123 0 0 0 73393 18 0 0 18 0 2 0 89452078 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134657578 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 20080 16108 83 193 0 19884 0
[pid=13768/tid=13769] ppid=13765 vsize=80320 CPUtime=366.15
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 3740 0 0 0 36608 7 0 0 25 0 2 0 89452116 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134529235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 739.44
Current children cumulated vsize (KiB) 85676

[startup+373.702 s]
/proc/loadavg: 1.99 1.70 1.27 3/67 13769
/proc/meminfo: memFree=1509040/2055920 swapFree=4181340/4192956
[pid=13765] ppid=13763 vsize=5356 CPUtime=5.33
/proc/13765/stat : 13765 (manysat.sh) S 13763 13765 13508 0 -1 4194304 312 30363 0 0 0 0 509 24 16 0 1 0 89451543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13765/statm: 1339 238 195 169 0 50 0
[pid=13768] ppid=13765 vsize=80320 CPUtime=734.51
/proc/13768/stat : 13768 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194304 16123 0 0 0 73433 18 0 0 18 0 2 0 89452078 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134657578 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13768/statm: 20080 16108 83 193 0 19884 0
[pid=13768/tid=13769] ppid=13765 vsize=80320 CPUtime=366.35
/proc/13768/task/13769/stat : 13769 (manysat1.1_stat) R 13765 13765 13508 0 -1 4194368 3740 0 0 0 36628 7 0 0 25 0 2 0 89452116 82247680 16108 1992294400 134512640 135305190 4294956144 18446744073709551615 134529265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 739.84
Current children cumulated vsize (KiB) 85676

Child status: 20
Real time (s): 373.764
CPU time (s): 739.955
CPU user time (s): 739.509
CPU system time (s): 0.445932
CPU usage (%): 197.974
Max. virtual memory (cumulated for all children) (KiB): 105980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 739.509
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46967
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= 893
involuntary context switches= 5544

runsolver used 0.337948 second user time and 1.02684 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-25 01:03:05
IDJOB=1716318
IDBENCH=20374
IDSOLVER=513
FILE ID=node25/1716318-1240614184
PBS_JOBID= 9186289
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716318-1240614184/watcher-1716318-1240614184 -o /tmp/evaluation-result-1716318-1240614184/solver-1716318-1240614184 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716318-1240614184.cnf aimd 0

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

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=617879866

node25.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		: 3000.259
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		: 3000.259
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:       1583520 kB
Buffers:         41040 kB
Cached:         380716 kB
SwapCached:       6576 kB
Active:         103868 kB
Inactive:       326916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583520 kB
SwapTotal:     4192956 kB
SwapFree:      4181340 kB
Dirty:           13628 kB
Writeback:           0 kB
Mapped:          13436 kB
Slab:            27676 kB
Committed_AS:   318252 kB
PageTables:       1460 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 node25 at 2009-04-25 01:09:19