Trace number 1735355

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.02 601.724

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5647
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.36	c |         0 |   82883   272689 |      --       0       --      -- |     --   | -1431/103011
0.29/0.36	c ==============================================================================
0.29/0.36	c Result  :   #vars: 1100   #clauses: 82883   #literals: 272689
0.29/0.36	c CPU time:   0.350946 s
0.29/0.36	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-1735355-1240801595/watcher-1735355-1240801595 -o /tmp/evaluation-result-1735355-1240801595/solver-1735355-1240801595 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735355-1240801595.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30403
/proc/meminfo: memFree=1694576/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0
/proc/30403/stat : 30403 (manysat.sh) R 30401 30403 29797 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 108185934 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30403/statm: 1339 234 194 169 0 50 0
[pid=30404] ppid=30403 vsize=828 CPUtime=0
/proc/30404/stat : 30404 (SatElite) R 30403 30403 29797 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 108185934 847872 117 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30404/statm: 207 118 51 127 0 77 0

[startup+0.058322 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30403
/proc/meminfo: memFree=1694576/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108185934 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 235 195 169 0 50 0
[pid=30404] ppid=30403 vsize=6052 CPUtime=0.04
/proc/30404/stat : 30404 (SatElite) R 30403 30403 29797 0 -1 4194304 1318 0 0 0 4 0 0 0 19 0 1 0 108185934 6197248 1302 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/30404/statm: 1513 1303 68 127 0 1383 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11408

[startup+0.102329 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30403
/proc/meminfo: memFree=1694576/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108185934 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 235 195 169 0 50 0
[pid=30404] ppid=30403 vsize=8432 CPUtime=0.09
/proc/30404/stat : 30404 (SatElite) R 30403 30403 29797 0 -1 4194304 1726 0 0 0 8 1 0 0 19 0 1 0 108185934 8634368 1710 1992294400 134512640 135034092 4294956096 18446744073709551615 134583029 0 0 4096 3 0 0 0 17 0 0 0
/proc/30404/statm: 2108 1710 68 127 0 1978 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13788

[startup+0.302368 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30403
/proc/meminfo: memFree=1694576/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108185934 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 235 195 169 0 50 0
[pid=30404] ppid=30403 vsize=9092 CPUtime=0.29
/proc/30404/stat : 30404 (SatElite) R 30403 30403 29797 0 -1 4194304 1816 0 0 0 28 1 0 0 21 0 1 0 108185934 9310208 1800 1992294400 134512640 135034092 4294956096 18446744073709551615 134563272 0 0 4096 3 0 0 0 17 0 0 0
/proc/30404/statm: 2273 1800 68 127 0 2143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14448

[startup+0.701465 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30403
/proc/meminfo: memFree=1694576/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 5356

[startup+1.50161 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 30407
/proc/meminfo: memFree=1679384/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=26664 CPUtime=1.97
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 3850 0 0 0 195 2 0 0 16 0 2 0 108185980 27303936 3836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 6666 3836 83 193 0 6470 0
[pid=30406/tid=30407] ppid=30403 vsize=26664 CPUtime=0.93
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 665 0 0 0 93 0 0 0 17 0 2 0 108185989 27303936 3836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 32020

[startup+3.10193 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 30407
/proc/meminfo: memFree=1675160/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=32156 CPUtime=5.17
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 5157 0 0 0 513 4 0 0 17 0 2 0 108185980 32927744 5143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 8039 5144 83 193 0 7843 0
[pid=30406/tid=30407] ppid=30403 vsize=32156 CPUtime=2.53
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 1356 0 0 0 252 1 0 0 17 0 2 0 108185989 32927744 5144 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.62
Current children cumulated vsize (KiB) 37512

[startup+6.30156 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 30407
/proc/meminfo: memFree=1669976/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=36240 CPUtime=11.55
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 6311 0 0 0 1150 5 0 0 16 0 2 0 108185980 37109760 6297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 9060 6297 83 193 0 8864 0
[pid=30406/tid=30407] ppid=30403 vsize=36240 CPUtime=5.73
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 1961 0 0 0 571 2 0 0 16 0 2 0 108185989 37109760 6297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12
Current children cumulated vsize (KiB) 41596

[startup+12.7018 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 30407
/proc/meminfo: memFree=1663064/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=43068 CPUtime=24.31
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 7654 0 0 0 2424 7 0 0 17 0 2 0 108185980 44101632 7640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 10767 7640 83 193 0 10571 0
[pid=30406/tid=30407] ppid=30403 vsize=43068 CPUtime=12.12
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 2691 0 0 0 1209 3 0 0 17 0 2 0 108185989 44101632 7640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.76
Current children cumulated vsize (KiB) 48424

[startup+25.5024 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 30407
/proc/meminfo: memFree=1650200/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=54576 CPUtime=49.84
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 10667 0 0 0 4974 10 0 0 17 0 2 0 108185980 55885824 10653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 13644 10653 83 193 0 13448 0
[pid=30406/tid=30407] ppid=30403 vsize=54576 CPUtime=24.91
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 4345 0 0 0 2486 5 0 0 18 0 2 0 108185989 55885824 10653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.29
Current children cumulated vsize (KiB) 59932

[startup+51.1024 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 30407
/proc/meminfo: memFree=1640152/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=64460 CPUtime=100.92
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 13201 0 0 0 10078 14 0 0 20 0 2 0 108185980 66007040 13187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 16115 13187 83 193 0 15919 0
[pid=30406/tid=30407] ppid=30403 vsize=64460 CPUtime=50.49
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 5761 0 0 0 5043 6 0 0 25 0 2 0 108185989 66007040 13187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 69816

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 30407
/proc/meminfo: memFree=1626328/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=78624 CPUtime=203.07
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 16636 0 0 0 20288 19 0 0 25 0 2 0 108185980 80510976 16622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 19656 16622 83 193 0 19460 0
[pid=30406/tid=30407] ppid=30403 vsize=78624 CPUtime=101.64
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 7692 0 0 0 10156 8 0 0 25 0 2 0 108185989 80510976 16622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.52
Current children cumulated vsize (KiB) 83980

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 30407
/proc/meminfo: memFree=1616664/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=89060 CPUtime=322.77
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 19016 0 0 0 32255 22 0 0 25 0 2 0 108185980 91197440 19002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 22265 19002 83 193 0 22069 0
[pid=30406/tid=30407] ppid=30403 vsize=89060 CPUtime=161.61
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 8956 0 0 0 16150 11 0 0 25 0 2 0 108185989 91197440 19002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.22
Current children cumulated vsize (KiB) 94416

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 30407
/proc/meminfo: memFree=1595608/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=110244 CPUtime=442.5
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 24268 0 0 0 44219 31 0 0 25 0 2 0 108185980 112889856 24254 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 27561 24254 83 193 0 27365 0
[pid=30406/tid=30407] ppid=30403 vsize=110244 CPUtime=221.58
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 11974 0 0 0 22143 15 0 0 25 0 2 0 108185989 112889856 24254 1992294400 134512640 135305190 4294956144 18446744073709551615 134556807 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.95
Current children cumulated vsize (KiB) 115600

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 30407
/proc/meminfo: memFree=1591896/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=113816 CPUtime=562.22
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 25289 0 0 0 56189 33 0 0 18 0 2 0 108185980 116547584 25275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 28454 25275 83 193 0 28258 0
[pid=30406/tid=30407] ppid=30403 vsize=113816 CPUtime=281.55
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 12518 0 0 0 28139 16 0 0 25 0 2 0 108185989 116547584 25275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.67
Current children cumulated vsize (KiB) 119172

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 30407
/proc/meminfo: memFree=1583768/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=122544 CPUtime=681.95
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 27256 0 0 0 68159 36 0 0 25 0 2 0 108185980 125485056 27242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 30636 27242 83 193 0 30440 0
[pid=30406/tid=30407] ppid=30403 vsize=122544 CPUtime=341.52
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 13367 0 0 0 34134 18 0 0 25 0 2 0 108185989 125485056 27242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.4
Current children cumulated vsize (KiB) 127900

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 30407
/proc/meminfo: memFree=1580568/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=126068 CPUtime=801.67
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 28040 0 0 0 80128 39 0 0 25 0 2 0 108185980 129093632 28026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 31517 28026 83 193 0 31321 0
[pid=30406/tid=30407] ppid=30403 vsize=126068 CPUtime=401.49
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 13845 0 0 0 40129 20 0 0 25 0 2 0 108185989 129093632 28026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.12
Current children cumulated vsize (KiB) 131424

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 30407
/proc/meminfo: memFree=1574552/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=131940 CPUtime=921.39
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 29525 0 0 0 92096 43 0 0 25 0 2 0 108185980 135106560 29511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 32985 29511 83 193 0 32789 0
[pid=30406/tid=30407] ppid=30403 vsize=131940 CPUtime=461.45
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 14373 0 0 0 46124 21 0 0 25 0 2 0 108185989 135106560 29511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.84
Current children cumulated vsize (KiB) 137296

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 30407
/proc/meminfo: memFree=1569880/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=136992 CPUtime=1041.13
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 30820 0 0 0 104068 45 0 0 25 0 2 0 108185980 140279808 30806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 34248 30806 83 193 0 34052 0
[pid=30406/tid=30407] ppid=30403 vsize=136992 CPUtime=521.42
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 14951 0 0 0 52120 22 0 0 17 0 2 0 108185989 140279808 30806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.58
Current children cumulated vsize (KiB) 142348

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 30407
/proc/meminfo: memFree=1563928/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=143412 CPUtime=1160.85
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 32191 0 0 0 116038 47 0 0 25 0 2 0 108185980 146853888 32177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 35853 32177 83 193 0 35657 0
[pid=30406/tid=30407] ppid=30403 vsize=143412 CPUtime=581.4
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 15885 0 0 0 58117 23 0 0 25 0 2 0 108185989 146853888 32177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.3
Current children cumulated vsize (KiB) 148768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30407
/proc/meminfo: memFree=1561432/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=145904 CPUtime=1199.57
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 32804 0 0 0 119909 48 0 0 25 0 2 0 108185980 149405696 32790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 36476 32790 83 193 0 36280 0
[pid=30406/tid=30407] ppid=30403 vsize=145904 CPUtime=600.79
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 16084 0 0 0 60056 23 0 0 25 0 2 0 108185989 149405696 32790 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 151260

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30407
/proc/meminfo: memFree=1561432/2055920 swapFree=4181848/4192956
[pid=30403] ppid=30401 vsize=5356 CPUtime=0.45
/proc/30403/stat : 30403 (manysat.sh) S 30401 30403 29797 0 -1 4194304 312 1821 0 0 0 0 43 2 15 0 1 0 108185934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30403/statm: 1339 238 195 169 0 50 0
[pid=30406] ppid=30403 vsize=145904 CPUtime=1199.57
/proc/30406/stat : 30406 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194304 32804 0 0 0 119909 48 0 0 25 0 2 0 108185980 149405696 32790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30406/statm: 36476 32790 83 193 0 36280 0
[pid=30406/tid=30407] ppid=30403 vsize=145904 CPUtime=600.79
/proc/30406/task/30407/stat : 30407 (manysat1.1_stat) R 30403 30403 29797 0 -1 4194368 16084 0 0 0 60056 23 0 0 25 0 2 0 108185989 149405696 32790 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 151260

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30403 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=437933
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 0.460929
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.02
CPU user time (s): 1199.52
CPU system time (s): 0.5
CPU usage (%): 199.43
Max. virtual memory (cumulated for all children) (KiB): 151260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.437933
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2133
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= 5

runsolver used 0.606907 second user time and 1.59476 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-27 05:06:36
IDJOB=1735355
IDBENCH=71410
IDSOLVER=514
FILE ID=node66/1735355-1240801595
PBS_JOBID= 9187379
Free space on /tmp= 66324 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735355-1240801595/watcher-1735355-1240801595 -o /tmp/evaluation-result-1735355-1240801595/solver-1735355-1240801595 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735355-1240801595.cnf aimd 1

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

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=900236913

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1695120 kB
Buffers:         48784 kB
Cached:         246044 kB
SwapCached:       5120 kB
Active:          84748 kB
Inactive:       218100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695120 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            44016 kB
Committed_AS:   524148 kB
PageTables:       1360 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= 66320 MiB
End job on node66 at 2009-04-27 05:16:39