Trace number 1735606

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 2/2009-03-20? (TO) 1200.1 602.32

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c Parsing...
0.01/0.09	c ==============================================================================
0.01/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.09	c ==============================================================================
0.01/0.09	c |         0 |  171155   344000 |   51346       0        0     nan |  0.000 % |
0.99/1.01	c |         0 |  169335   573755 |      --       0       --      -- |     --   | -1820/229755
0.99/1.01	c ==============================================================================
0.99/1.01	c Result  :   #vars: 1755   #clauses: 169335   #literals: 573755
0.99/1.01	c CPU time:   0.992849 s
0.99/1.01	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-1735606-1240804356/watcher-1735606-1240804356 -o /tmp/evaluation-result-1735606-1240804356/solver-1735606-1240804356 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735606-1240804356.cnf aimd 2 

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: 0.92 0.98 0.99 3/64 10917
/proc/meminfo: memFree=1654840/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=0
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108461678 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 235 195 169 0 50 0
[pid=10918] ppid=10917 vsize=824 CPUtime=0
/proc/10918/stat : 10918 (SatElite) R 10917 10917 9989 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 108461679 843776 117 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/10918/statm: 206 121 51 127 0 76 0

[startup+0.026484 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10917
/proc/meminfo: memFree=1654840/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=0
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108461678 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 235 195 169 0 50 0
[pid=10918] ppid=10917 vsize=2892 CPUtime=0.01
/proc/10918/stat : 10918 (SatElite) R 10917 10917 9989 0 -1 4194304 622 0 0 0 1 0 0 0 19 0 1 0 108461679 2961408 606 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/10918/statm: 723 606 51 127 0 593 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8248

[startup+0.101491 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10917
/proc/meminfo: memFree=1654840/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=0
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108461678 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 235 195 169 0 50 0
[pid=10918] ppid=10917 vsize=10548 CPUtime=0.08
/proc/10918/stat : 10918 (SatElite) R 10917 10917 9989 0 -1 4194304 2335 0 0 0 8 0 0 0 19 0 1 0 108461679 10801152 2319 1992294400 134512640 135034092 4294956096 18446744073709551615 134569561 0 0 4096 3 0 0 0 17 0 0 0
/proc/10918/statm: 2637 2319 68 127 0 2507 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15904

[startup+0.301511 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10917
/proc/meminfo: memFree=1654840/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=0
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108461678 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 235 195 169 0 50 0
[pid=10918] ppid=10917 vsize=17088 CPUtime=0.29
/proc/10918/stat : 10918 (SatElite) R 10917 10917 9989 0 -1 4194304 3526 0 0 0 28 1 0 0 21 0 1 0 108461679 17498112 3510 1992294400 134512640 135034092 4294956096 18446744073709551615 134563229 0 0 4096 3 0 0 0 17 0 0 0
/proc/10918/statm: 4272 3510 68 127 0 4142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22444

[startup+0.701551 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10917
/proc/meminfo: memFree=1654840/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=0
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108461678 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 235 195 169 0 50 0
[pid=10918] ppid=10917 vsize=17088 CPUtime=0.69
/proc/10918/stat : 10918 (SatElite) R 10917 10917 9989 0 -1 4194304 3526 0 0 0 68 1 0 0 25 0 1 0 108461679 17498112 3510 1992294400 134512640 135034092 4294956096 18446744073709551615 134563474 0 0 4096 3 0 0 0 17 0 0 0
/proc/10918/statm: 4272 3510 68 127 0 4142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22444

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10919
/proc/meminfo: memFree=1640616/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 5356

[startup+3.1018 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 10921
/proc/meminfo: memFree=1626592/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=40484 CPUtime=3.55
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 7131 0 0 0 351 4 0 0 17 0 2 0 108461800 41455616 7117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 10121 7117 83 193 0 9925 0
[pid=10920/tid=10921] ppid=10917 vsize=40484 CPUtime=1.68
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 1173 0 0 0 167 1 0 0 17 0 2 0 108461819 41455616 7117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528755 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.75
Current children cumulated vsize (KiB) 45840

[startup+6.30112 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 10921
/proc/meminfo: memFree=1615328/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=47472 CPUtime=9.94
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 8986 0 0 0 987 7 0 0 17 0 2 0 108461800 48611328 8972 1992294400 134512640 135305190 4294956144 18446744073709551615 134556825 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 11868 8972 83 193 0 11672 0
[pid=10920/tid=10921] ppid=10917 vsize=47472 CPUtime=4.87
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 2165 0 0 0 485 2 0 0 17 0 2 0 108461819 48611328 8972 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.14
Current children cumulated vsize (KiB) 52828

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 10921
/proc/meminfo: memFree=1604320/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=58748 CPUtime=22.7
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 11712 0 0 0 2261 9 0 0 17 0 2 0 108461800 60157952 11698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 14687 11698 83 193 0 14491 0
[pid=10920/tid=10921] ppid=10917 vsize=58748 CPUtime=11.28
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 3731 0 0 0 1124 4 0 0 17 0 2 0 108461819 60157952 11698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.9
Current children cumulated vsize (KiB) 64104

[startup+25.502 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 10921
/proc/meminfo: memFree=1592672/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=69836 CPUtime=48.24
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 14662 0 0 0 4811 13 0 0 17 0 2 0 108461800 71512064 14648 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 17459 14648 83 193 0 17263 0
[pid=10920/tid=10921] ppid=10917 vsize=69836 CPUtime=24.06
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 5367 0 0 0 2400 6 0 0 17 0 2 0 108461819 71512064 14648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.44
Current children cumulated vsize (KiB) 75192

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 10921
/proc/meminfo: memFree=1574048/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=90984 CPUtime=99.3
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 19698 0 0 0 9909 21 0 0 16 0 2 0 108461800 93167616 19684 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 22746 19684 83 193 0 22550 0
[pid=10920/tid=10921] ppid=10917 vsize=90984 CPUtime=49.64
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 8071 0 0 0 4955 9 0 0 16 0 2 0 108461819 93167616 19684 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.5
Current children cumulated vsize (KiB) 96340

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 10921
/proc/meminfo: memFree=1558112/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=105696 CPUtime=201.42
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 23331 0 0 0 20113 29 0 0 17 0 2 0 108461800 108232704 23317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 26424 23317 83 193 0 26228 0
[pid=10920/tid=10921] ppid=10917 vsize=105696 CPUtime=100.8
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 9810 0 0 0 10067 13 0 0 25 0 2 0 108461819 108232704 23317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.62
Current children cumulated vsize (KiB) 111052

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 10921
/proc/meminfo: memFree=1525792/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=137448 CPUtime=321.12
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 31410 0 0 0 32070 42 0 0 17 0 2 0 108461800 140746752 31396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 34362 31396 83 193 0 34166 0
[pid=10920/tid=10921] ppid=10917 vsize=137448 CPUtime=160.75
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 14645 0 0 0 16055 20 0 0 25 0 2 0 108461819 140746752 31396 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.32
Current children cumulated vsize (KiB) 142804

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 10921
/proc/meminfo: memFree=1504224/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=159864 CPUtime=440.82
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 36786 0 0 0 44031 51 0 0 18 0 2 0 108461800 163700736 36772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 39966 36772 83 193 0 39770 0
[pid=10920/tid=10921] ppid=10917 vsize=159864 CPUtime=220.56
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 17411 0 0 0 22031 25 0 0 25 0 2 0 108461819 163700736 36772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.02
Current children cumulated vsize (KiB) 165220

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 10921
/proc/meminfo: memFree=1484256/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=179512 CPUtime=560.51
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 41712 0 0 0 55992 59 0 0 18 0 2 0 108461800 183820288 41698 1992294400 134512640 135305190 4294956144 18446744073709551615 134557259 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 44878 41698 83 193 0 44682 0
[pid=10920/tid=10921] ppid=10917 vsize=179512 CPUtime=280.28
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 19798 0 0 0 28001 27 0 0 16 0 2 0 108461819 183820288 41698 1992294400 134512640 135305190 4294956144 18446744073709551615 134557977 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.71
Current children cumulated vsize (KiB) 184868

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 10921
/proc/meminfo: memFree=1463712/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=199916 CPUtime=680.18
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 46834 0 0 0 67949 69 0 0 18 0 2 0 108461800 204713984 46820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 49979 46820 83 193 0 49783 0
[pid=10920/tid=10921] ppid=10917 vsize=199916 CPUtime=340.01
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 22171 0 0 0 33969 32 0 0 25 0 2 0 108461819 204713984 46820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.38
Current children cumulated vsize (KiB) 205272

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 10921
/proc/meminfo: memFree=1437536/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=227428 CPUtime=799.92
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 53703 0 0 0 79911 81 0 0 18 0 2 0 108461800 232886272 53689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 56857 53689 83 193 0 56661 0
[pid=10920/tid=10921] ppid=10917 vsize=227428 CPUtime=399.76
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 25250 0 0 0 39939 37 0 0 25 0 2 0 108461819 232886272 53689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.12
Current children cumulated vsize (KiB) 232784

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 10921
/proc/meminfo: memFree=1421728/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=241484 CPUtime=919.58
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 57305 0 0 0 91871 87 0 0 25 0 2 0 108461800 247279616 57291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 60371 57291 83 193 0 60175 0
[pid=10920/tid=10921] ppid=10917 vsize=241484 CPUtime=459.48
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 26937 0 0 0 45908 40 0 0 19 0 2 0 108461819 247279616 57291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.78
Current children cumulated vsize (KiB) 246840

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 10927
/proc/meminfo: memFree=1411744/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=251724 CPUtime=1039.31
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 59907 0 0 0 103839 92 0 0 25 0 2 0 108461800 257765376 59893 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 62931 59893 83 193 0 62735 0
[pid=10920/tid=10921] ppid=10917 vsize=251724 CPUtime=519.24
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 28073 0 0 0 51882 42 0 0 25 0 2 0 108461819 257765376 59893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.51
Current children cumulated vsize (KiB) 257080

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 10927
/proc/meminfo: memFree=1376352/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=286692 CPUtime=1158.98
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 68604 0 0 0 115789 109 0 0 25 0 2 0 108461800 293572608 68590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 71673 68590 83 193 0 71477 0
[pid=10920/tid=10921] ppid=10917 vsize=286692 CPUtime=578.93
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 32466 0 0 0 57843 50 0 0 25 0 2 0 108461819 293572608 68590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.18
Current children cumulated vsize (KiB) 292048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 10927
/proc/meminfo: memFree=1376160/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=287516 CPUtime=1198.9
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 68652 0 0 0 119781 109 0 0 25 0 2 0 108461800 294416384 68638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 71879 68638 83 193 0 71683 0
[pid=10920/tid=10921] ppid=10917 vsize=287516 CPUtime=598.86
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 32467 0 0 0 59836 50 0 0 25 0 2 0 108461819 294416384 68638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 292872

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

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

[startup+602.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 10927
/proc/meminfo: memFree=1376160/2055920 swapFree=4182076/4192956
[pid=10917] ppid=10915 vsize=5356 CPUtime=1.2
/proc/10917/stat : 10917 (manysat.sh) S 10915 10917 9989 0 -1 4194304 312 3531 0 0 0 0 118 2 19 0 1 0 108461678 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10917/statm: 1339 238 195 169 0 50 0
[pid=10920] ppid=10917 vsize=287516 CPUtime=1198.9
/proc/10920/stat : 10920 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194304 68652 0 0 0 119781 109 0 0 25 0 2 0 108461800 294416384 68638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10920/statm: 71879 68638 83 193 0 71683 0
[pid=10920/tid=10921] ppid=10917 vsize=287516 CPUtime=598.86
/proc/10920/task/10921/stat : 10921 (manysat1.1_stat) R 10917 10917 9989 0 -1 4194368 32467 0 0 0 59836 50 0 0 25 0 2 0 108461819 294416384 68638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 292872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10917 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=191818
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=25996
# CPU time returned by wait4() is 1.21781
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.32
CPU time (s): 1200.1
CPU user time (s): 1198.99
CPU system time (s): 1.11
CPU usage (%): 199.246
Max. virtual memory (cumulated for all children) (KiB): 292872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.19182
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3843
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= 6

runsolver used 0.546916 second user time and 1.65475 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-27 05:52:36
IDJOB=1735606
IDBENCH=71501
IDSOLVER=515
FILE ID=node70/1735606-1240804356
PBS_JOBID= 9187337
Free space on /tmp= 66528 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735606-1240804356/watcher-1735606-1240804356 -o /tmp/evaluation-result-1735606-1240804356/solver-1735606-1240804356 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735606-1240804356.cnf aimd 2

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=777848108

node70.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		: 3000.213
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		: 3000.213
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:       1655320 kB
Buffers:         49296 kB
Cached:         283636 kB
SwapCached:       5028 kB
Active:         164372 kB
Inactive:       177316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655320 kB
SwapTotal:     4192956 kB
SwapFree:      4182076 kB
Dirty:            3624 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            45008 kB
Committed_AS:   399996 kB
PageTables:       1372 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= 66524 MiB
End job on node70 at 2009-04-27 06:02:41