Trace number 1733604

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 0/2009-03-20? (TO) 1200.06 603.321

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_10gates_u2_autoenc.cnf
MD5SUMa4aa05bad2a3138b013cb1793208898f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.93249
Satisfiable
(Un)Satisfiability was proved
Number of variables479
Number of clauses123509
Sum of the clauses size724108
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21999
Number of clauses of size 30
Number of clauses of size 41026
Number of clauses of size 56642
Number of clauses of size over 5113778

Solver Data 

0.00/0.00	c Parsing...
0.09/0.12	c ==============================================================================
0.09/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |  123445   724044 |   37033       0        0     nan |  0.000 % |
3.19/3.22	c |         0 |   81855   514764 |      --       0       --      -- |     --   | -5750/36480
3.19/3.22	c ==============================================================================
3.19/3.22	c Result  :   #vars: 382   #clauses: 81855   #literals: 514764
3.19/3.22	c CPU time:   3.19851 s
3.19/3.22	c ==============================================================================

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-1733604-1240790525/watcher-1733604-1240790525 -o /tmp/evaluation-result-1733604-1240790525/solver-1733604-1240790525 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733604-1240790525.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: 1.07 1.00 1.00 3/65 13170
/proc/meminfo: memFree=1813088/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=0
/proc/13170/stat : 13170 (manysat.sh) R 13168 13170 12692 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 107081866 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 224264776351 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13170/statm: 1339 234 194 169 0 50 0
[pid=13171] ppid=13170 vsize=832 CPUtime=0
/proc/13171/stat : 13171 (SatElite) R 13170 13170 12692 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 107081866 851968 103 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13171/statm: 208 103 50 127 0 78 0

[startup+0.0206081 s]
/proc/loadavg: 1.07 1.00 1.00 3/65 13170
/proc/meminfo: memFree=1813088/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=0
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107081866 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13170/statm: 1339 235 195 169 0 50 0
[pid=13171] ppid=13170 vsize=1968 CPUtime=0.01
/proc/13171/stat : 13171 (SatElite) R 13170 13170 12692 0 -1 4194304 393 0 0 0 1 0 0 0 18 0 1 0 107081866 2015232 377 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13171/statm: 492 377 50 127 0 362 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7324

[startup+0.101614 s]
/proc/loadavg: 1.07 1.00 1.00 3/65 13170
/proc/meminfo: memFree=1813088/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=0
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107081866 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13170/statm: 1339 235 195 169 0 50 0
[pid=13171] ppid=13170 vsize=7636 CPUtime=0.09
/proc/13171/stat : 13171 (SatElite) R 13170 13170 12692 0 -1 4194304 1813 0 0 0 8 1 0 0 19 0 1 0 107081866 7819264 1797 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13171/statm: 1909 1798 51 127 0 1779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12992

[startup+0.301651 s]
/proc/loadavg: 1.07 1.00 1.00 3/65 13170
/proc/meminfo: memFree=1813088/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=0
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107081866 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13170/statm: 1339 235 195 169 0 50 0
[pid=13171] ppid=13170 vsize=11544 CPUtime=0.29
/proc/13171/stat : 13171 (SatElite) R 13170 13170 12692 0 -1 4194304 2809 0 0 0 28 1 0 0 22 0 1 0 107081866 11821056 2788 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/13171/statm: 2886 2788 64 127 0 2756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16900

[startup+0.701726 s]
/proc/loadavg: 1.07 1.00 1.00 3/65 13170
/proc/meminfo: memFree=1813088/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=0
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107081866 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13170/statm: 1339 235 195 169 0 50 0
[pid=13171] ppid=13170 vsize=11884 CPUtime=0.69
/proc/13171/stat : 13171 (SatElite) R 13170 13170 12692 0 -1 4194304 2870 0 0 0 68 1 0 0 25 0 1 0 107081866 12169216 2849 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/13171/statm: 2971 2849 64 127 0 2841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17240

[startup+1.50187 s]
/proc/loadavg: 1.07 1.00 1.00 2/67 13172
/proc/meminfo: memFree=1801552/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=0
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107081866 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13170/statm: 1339 235 195 169 0 50 0
[pid=13171] ppid=13170 vsize=14108 CPUtime=1.49
/proc/13171/stat : 13171 (SatElite) R 13170 13170 12692 0 -1 4194304 3228 0 0 0 148 1 0 0 25 0 1 0 107081866 14446592 3165 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/13171/statm: 3527 3165 67 127 0 3397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19464

[startup+3.10117 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 13172
/proc/meminfo: memFree=1799120/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=0
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107081866 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13170/statm: 1339 235 195 169 0 50 0
[pid=13171] ppid=13170 vsize=15152 CPUtime=3.08
/proc/13171/stat : 13171 (SatElite) R 13170 13170 12692 0 -1 4194304 3687 0 0 0 307 1 0 0 25 0 1 0 107081866 15515648 3370 1992294400 134512640 135034092 4294956096 18446744073709551615 134540704 0 0 4096 3 0 0 0 17 0 0 0
/proc/13171/statm: 3788 3370 68 127 0 3658 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20508

[startup+6.30178 s]
/proc/loadavg: 1.23 1.03 1.01 3/68 13174
/proc/meminfo: memFree=1789320/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=33508 CPUtime=5.67
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 5538 0 0 0 563 4 0 0 17 0 2 0 107082205 34312192 5524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 8377 5524 83 193 0 8181 0
[pid=13173/tid=13174] ppid=13170 vsize=33508 CPUtime=2.77
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 1196 0 0 0 276 1 0 0 17 0 2 0 107082216 34312192 5524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.05
Current children cumulated vsize (KiB) 38864

[startup+12.702 s]
/proc/loadavg: 1.29 1.05 1.02 3/68 13174
/proc/meminfo: memFree=1782536/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=41188 CPUtime=18.43
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 7123 0 0 0 1837 6 0 0 16 0 2 0 107082205 42176512 7109 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 10297 7109 83 193 0 10101 0
[pid=13173/tid=13174] ppid=13170 vsize=41188 CPUtime=9.17
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 1948 0 0 0 915 2 0 0 17 0 2 0 107082216 42176512 7109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.81
Current children cumulated vsize (KiB) 46544

[startup+25.5013 s]
/proc/loadavg: 1.37 1.08 1.02 3/68 13174
/proc/meminfo: memFree=1777032/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=45264 CPUtime=43.95
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 8270 0 0 0 4386 9 0 0 17 0 2 0 107082205 46350336 8256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 11316 8256 83 193 0 11120 0
[pid=13173/tid=13174] ppid=13170 vsize=45264 CPUtime=21.95
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 2510 0 0 0 2192 3 0 0 17 0 2 0 107082216 46350336 8256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.33
Current children cumulated vsize (KiB) 50620

[startup+51.1011 s]
/proc/loadavg: 1.58 1.15 1.05 3/68 13174
/proc/meminfo: memFree=1769608/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=53636 CPUtime=95
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 10257 0 0 0 9487 13 0 0 18 0 2 0 107082205 54923264 10243 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 13409 10243 83 193 0 13213 0
[pid=13173/tid=13174] ppid=13170 vsize=53636 CPUtime=47.51
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 3542 0 0 0 4746 5 0 0 25 0 2 0 107082216 54923264 10243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.38
Current children cumulated vsize (KiB) 58992

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/68 13174
/proc/meminfo: memFree=1752520/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=69580 CPUtime=197.13
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 14376 0 0 0 19693 20 0 0 19 0 2 0 107082205 71249920 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 17395 14362 83 193 0 17199 0
[pid=13173/tid=13174] ppid=13170 vsize=69580 CPUtime=98.68
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 5818 0 0 0 9858 10 0 0 25 0 2 0 107082216 71249920 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.51
Current children cumulated vsize (KiB) 74936

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 13174
/proc/meminfo: memFree=1732936/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=89656 CPUtime=316.8
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 19232 0 0 0 31653 27 0 0 25 0 2 0 107082205 91807744 19218 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 22414 19218 83 193 0 22218 0
[pid=13173/tid=13174] ppid=13170 vsize=89656 CPUtime=158.63
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 8189 0 0 0 15850 13 0 0 19 0 2 0 107082216 91807744 19218 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.18
Current children cumulated vsize (KiB) 95012

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 13174
/proc/meminfo: memFree=1724552/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=99584 CPUtime=436.5
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 21340 0 0 0 43619 31 0 0 25 0 2 0 107082205 101974016 21326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 24896 21326 83 193 0 24700 0
[pid=13173/tid=13174] ppid=13170 vsize=99584 CPUtime=218.58
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 9127 0 0 0 21843 15 0 0 25 0 2 0 107082216 101974016 21326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 439.88
Current children cumulated vsize (KiB) 104940

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 13174
/proc/meminfo: memFree=1713736/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=110796 CPUtime=556.21
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 24112 0 0 0 55585 36 0 0 18 0 2 0 107082205 113455104 24098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 27699 24098 83 193 0 27503 0
[pid=13173/tid=13174] ppid=13170 vsize=110796 CPUtime=278.54
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 10128 0 0 0 27837 17 0 0 17 0 2 0 107082216 113455104 24098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 559.59
Current children cumulated vsize (KiB) 116152

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 13174
/proc/meminfo: memFree=1706504/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=117660 CPUtime=675.92
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 25850 0 0 0 67552 40 0 0 21 0 2 0 107082205 120483840 25836 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 29415 25836 83 193 0 29219 0
[pid=13173/tid=13174] ppid=13170 vsize=117660 CPUtime=338.5
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 11389 0 0 0 33831 19 0 0 24 0 2 0 107082216 120483840 25836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.3
Current children cumulated vsize (KiB) 123016

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 13174
/proc/meminfo: memFree=1691464/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=133828 CPUtime=795.62
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 29595 0 0 0 79515 47 0 0 19 0 2 0 107082205 137039872 29581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 33457 29581 83 193 0 33261 0
[pid=13173/tid=13174] ppid=13170 vsize=133828 CPUtime=398.47
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 13550 0 0 0 39823 24 0 0 18 0 2 0 107082216 137039872 29581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799
Current children cumulated vsize (KiB) 139184

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 13174
/proc/meminfo: memFree=1684936/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=140264 CPUtime=915.33
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 31249 0 0 0 91482 51 0 0 25 0 2 0 107082205 143630336 31235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 35066 31235 83 193 0 34870 0
[pid=13173/tid=13174] ppid=13170 vsize=140264 CPUtime=458.42
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 14585 0 0 0 45817 25 0 0 25 0 2 0 107082216 143630336 31235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 918.71
Current children cumulated vsize (KiB) 145620

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 13174
/proc/meminfo: memFree=1673672/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=152472 CPUtime=1035.06
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 34035 0 0 0 103448 58 0 0 25 0 2 0 107082205 156131328 34021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 38118 34021 83 193 0 37922 0
[pid=13173/tid=13174] ppid=13170 vsize=152472 CPUtime=518.4
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 16772 0 0 0 51807 33 0 0 25 0 2 0 107082216 156131328 34021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1038.44
Current children cumulated vsize (KiB) 157828

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 13174
/proc/meminfo: memFree=1664072/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=161756 CPUtime=1154.77
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 36416 0 0 0 115415 62 0 0 25 0 2 0 107082205 165638144 36402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 40439 36402 83 193 0 40243 0
[pid=13173/tid=13174] ppid=13170 vsize=161756 CPUtime=578.37
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 17555 0 0 0 57803 34 0 0 25 0 2 0 107082216 165638144 36402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.15
Current children cumulated vsize (KiB) 167112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 13174
/proc/meminfo: memFree=1662536/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=163532 CPUtime=1196.68
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 36798 0 0 0 119606 62 0 0 25 0 2 0 107082205 167456768 36784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 40883 36784 83 193 0 40687 0
[pid=13173/tid=13174] ppid=13170 vsize=163532 CPUtime=599.37
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 17936 0 0 0 59902 35 0 0 25 0 2 0 107082216 167456768 36784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 168888

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

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

[startup+603.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 13174
/proc/meminfo: memFree=1662536/2055920 swapFree=4181396/4192956
[pid=13170] ppid=13168 vsize=5356 CPUtime=3.38
/proc/13170/stat : 13170 (manysat.sh) S 13168 13170 12692 0 -1 4194304 312 3692 0 0 0 0 336 2 16 0 1 0 107081866 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13170/statm: 1339 238 195 169 0 50 0
[pid=13173] ppid=13170 vsize=163532 CPUtime=1196.68
/proc/13173/stat : 13173 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194304 36798 0 0 0 119606 62 0 0 25 0 2 0 107082205 167456768 36784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13173/statm: 40883 36784 83 193 0 40687 0
[pid=13173/tid=13174] ppid=13170 vsize=163532 CPUtime=599.37
/proc/13173/task/13174/stat : 13174 (manysat1.1_stat) R 13170 13170 12692 0 -1 4194368 17936 0 0 0 59902 35 0 0 25 0 2 0 107082216 167456768 36784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 168888

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13170 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=363488
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=30995
# CPU time returned by wait4() is 3.39448
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.321
CPU time (s): 1200.06
CPU user time (s): 1199.42
CPU system time (s): 0.64
CPU usage (%): 198.909
Max. virtual memory (cumulated for all children) (KiB): 168888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.36349
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4004
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= 5
involuntary context switches= 12

runsolver used 0.558915 second user time and 1.64775 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-27 02:02:05
IDJOB=1733604
IDBENCH=71144
IDSOLVER=513
FILE ID=node82/1733604-1240790525
PBS_JOBID= 9187270
Free space on /tmp= 66376 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733604-1240790525/watcher-1733604-1240790525 -o /tmp/evaluation-result-1733604-1240790525/solver-1733604-1240790525 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733604-1240790525.cnf aimd 0

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

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=1554360552

node82.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1813584 kB
Buffers:         38100 kB
Cached:         146864 kB
SwapCached:       5300 kB
Active:          68488 kB
Inactive:       124928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813584 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            4932 kB
Writeback:           0 kB
Mapped:          14444 kB
Slab:            35004 kB
Committed_AS:   317264 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66372 MiB
End job on node82 at 2009-04-27 02:12:11