Trace number 1728218

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) 1200.17 601.522

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     802     3204 |     240       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     798     3190 |      --       0       --      -- |     --   | -4/-14
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 160   #clauses: 798   #literals: 3190
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	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-1728218-1240734202/watcher-1728218-1240734202 -o /tmp/evaluation-result-1728218-1240734202/solver-1728218-1240734202 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728218-1240734202.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 3/67 9400
/proc/meminfo: memFree=1603608/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) R 9398 9400 8993 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 101446382 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 209560595103 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9400/statm: 1339 234 194 169 0 50 0
[pid=9401] ppid=9400 vsize=700 CPUtime=0
/proc/9401/stat : 9401 (SatElite) R 9400 9400 8993 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 101446382 716800 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134657481 0 0 4096 3 0 0 0 17 0 0 0
/proc/9401/statm: 174 105 69 127 0 44 0

[startup+0.061907 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9400
/proc/meminfo: memFree=1603608/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.108422 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9400
/proc/meminfo: memFree=1603608/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301684 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9400
/proc/meminfo: memFree=1603608/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70172 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9400
/proc/meminfo: memFree=1603608/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 9404
/proc/meminfo: memFree=1600000/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=18320 CPUtime=2.97
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 1369 0 0 0 296 1 0 0 17 0 2 0 101446382 18759680 1355 1992294400 134512640 135305190 4294956144 18446744073709551615 134828990 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 4580 1355 83 193 0 4384 0
[pid=9403/tid=9404] ppid=9400 vsize=18320 CPUtime=1.47
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 556 0 0 0 147 0 0 0 17 0 2 0 101446382 18759680 1355 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 23676

[startup+3.10294 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 9404
/proc/meminfo: memFree=1596864/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=24084 CPUtime=6.17
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 2794 0 0 0 614 3 0 0 16 0 2 0 101446382 24662016 2780 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 6021 2780 83 193 0 5825 0
[pid=9403/tid=9404] ppid=9400 vsize=24084 CPUtime=3.07
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 1106 0 0 0 306 1 0 0 16 0 2 0 101446382 24662016 2780 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 29440

[startup+6.30122 s]
/proc/loadavg: 1.01 1.00 1.00 3/70 9404
/proc/meminfo: memFree=1585984/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=30508 CPUtime=12.54
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 4408 0 0 0 1250 4 0 0 17 0 2 0 101446382 31240192 4394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 7627 4394 83 193 0 7431 0
[pid=9403/tid=9404] ppid=9400 vsize=30508 CPUtime=6.26
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 1744 0 0 0 624 2 0 0 17 0 2 0 101446382 31240192 4394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 35864

[startup+12.7028 s]
/proc/loadavg: 1.09 1.02 1.01 3/70 9404
/proc/meminfo: memFree=1579456/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=37208 CPUtime=25.32
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 6198 0 0 0 2526 6 0 0 17 0 2 0 101446382 38100992 6184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 9302 6184 83 193 0 9106 0
[pid=9403/tid=9404] ppid=9400 vsize=37208 CPUtime=12.62
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 2452 0 0 0 1260 2 0 0 17 0 2 0 101446382 38100992 6184 1992294400 134512640 135305190 4294956144 18446744073709551615 134530583 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 42564

[startup+25.5019 s]
/proc/loadavg: 1.29 1.06 1.02 3/70 9404
/proc/meminfo: memFree=1570112/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=45872 CPUtime=50.85
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 8298 0 0 0 5077 8 0 0 17 0 2 0 101446382 46972928 8284 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 11468 8284 83 193 0 11272 0
[pid=9403/tid=9404] ppid=9400 vsize=45872 CPUtime=25.37
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 3321 0 0 0 2534 3 0 0 17 0 2 0 101446382 46972928 8284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 51228

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.04 3/70 9404
/proc/meminfo: memFree=1561408/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=54680 CPUtime=101.93
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 10507 0 0 0 10181 12 0 0 17 0 2 0 101446382 55992320 10493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 13670 10493 83 193 0 13474 0
[pid=9403/tid=9404] ppid=9400 vsize=54680 CPUtime=50.87
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 4368 0 0 0 5082 5 0 0 19 0 2 0 101446382 55992320 10493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 60036

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/70 9404
/proc/meminfo: memFree=1549440/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=66876 CPUtime=204.09
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 13469 0 0 0 20392 17 0 0 17 0 2 0 101446382 68481024 13455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 16719 13455 83 193 0 16523 0
[pid=9403/tid=9404] ppid=9400 vsize=66876 CPUtime=101.86
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 5853 0 0 0 10178 8 0 0 16 0 2 0 101446382 68481024 13455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 72232

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/70 9404
/proc/meminfo: memFree=1536192/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=82192 CPUtime=323.82
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 16761 0 0 0 32359 23 0 0 25 0 2 0 101446382 84164608 16747 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 20548 16747 83 193 0 20352 0
[pid=9403/tid=9404] ppid=9400 vsize=82192 CPUtime=161.61
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 7855 0 0 0 16150 11 0 0 25 0 2 0 101446382 84164608 16747 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 87548

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/70 9404
/proc/meminfo: memFree=1521280/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=97260 CPUtime=443.52
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 20464 0 0 0 44323 29 0 0 25 0 2 0 101446382 99594240 20450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 24315 20450 83 193 0 24119 0
[pid=9403/tid=9404] ppid=9400 vsize=97260 CPUtime=221.35
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 9765 0 0 0 22121 14 0 0 20 0 2 0 101446382 99594240 20450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 102616

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/70 9404
/proc/meminfo: memFree=1511232/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=107608 CPUtime=563.25
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 22960 0 0 0 56292 33 0 0 17 0 2 0 101446382 110190592 22946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 26902 22946 83 193 0 26706 0
[pid=9403/tid=9404] ppid=9400 vsize=107608 CPUtime=281.1
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 10854 0 0 0 28094 16 0 0 17 0 2 0 101446382 110190592 22946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 112964

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/70 9404
/proc/meminfo: memFree=1500480/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=117984 CPUtime=682.97
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 25650 0 0 0 68259 38 0 0 25 0 2 0 101446382 120815616 25636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 29496 25636 83 193 0 29300 0
[pid=9403/tid=9404] ppid=9400 vsize=117984 CPUtime=340.84
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 12399 0 0 0 34066 18 0 0 19 0 2 0 101446382 120815616 25636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 123340

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/70 9404
/proc/meminfo: memFree=1493632/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=126880 CPUtime=802.69
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 27333 0 0 0 80227 42 0 0 25 0 2 0 101446382 129925120 27319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 31720 27319 83 193 0 31524 0
[pid=9403/tid=9404] ppid=9400 vsize=126880 CPUtime=400.59
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 12800 0 0 0 40039 20 0 0 20 0 2 0 101446382 129925120 27319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 132236

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/70 9404
/proc/meminfo: memFree=1487296/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=132768 CPUtime=922.42
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 28969 0 0 0 92198 44 0 0 19 0 2 0 101446382 135954432 28955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 33192 28955 83 193 0 32996 0
[pid=9403/tid=9404] ppid=9400 vsize=132768 CPUtime=460.34
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 13723 0 0 0 46013 21 0 0 18 0 2 0 101446382 135954432 28955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 138124

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/70 9404
/proc/meminfo: memFree=1472064/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=148768 CPUtime=1042.13
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 32738 0 0 0 104162 51 0 0 17 0 2 0 101446382 152338432 32724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 37192 32724 83 193 0 36996 0
[pid=9403/tid=9404] ppid=9400 vsize=148768 CPUtime=520.07
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 15181 0 0 0 51983 24 0 0 25 0 2 0 101446382 152338432 32724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 154124

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/70 9404
/proc/meminfo: memFree=1468928/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=152512 CPUtime=1161.85
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 33484 0 0 0 116131 54 0 0 25 0 2 0 101446382 156172288 33470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 38128 33470 83 193 0 37932 0
[pid=9403/tid=9404] ppid=9400 vsize=152512 CPUtime=579.81
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 15218 0 0 0 57956 25 0 0 23 0 2 0 101446382 156172288 33470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 157868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 9404
/proc/meminfo: memFree=1468416/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=152668 CPUtime=1200.17
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 33604 0 0 0 119963 54 0 0 25 0 2 0 101446382 156332032 33590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 38167 33590 83 193 0 37971 0
[pid=9403/tid=9404] ppid=9400 vsize=152668 CPUtime=598.93
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 15338 0 0 0 59868 25 0 0 25 0 2 0 101446382 156332032 33590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 158024

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 9404
/proc/meminfo: memFree=1468416/2055920 swapFree=4192812/4192956
[pid=9400] ppid=9398 vsize=5356 CPUtime=0
/proc/9400/stat : 9400 (manysat.sh) S 9398 9400 8993 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 101446382 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9400/statm: 1339 238 195 169 0 50 0
[pid=9403] ppid=9400 vsize=152668 CPUtime=1200.17
/proc/9403/stat : 9403 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194304 33604 0 0 0 119963 54 0 0 25 0 2 0 101446382 156332032 33590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9403/statm: 38167 33590 83 193 0 37971 0
[pid=9403/tid=9404] ppid=9400 vsize=152668 CPUtime=598.93
/proc/9403/task/9404/stat : 9404 (manysat1.1_stat) R 9400 9400 8993 0 -1 4194368 15338 0 0 0 59868 25 0 0 25 0 2 0 101446382 156332032 33590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 158024

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9400 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.006998
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.522
CPU time (s): 1200.17
CPU user time (s): 1199.63
CPU system time (s): 0.54
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 158024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 437
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= 4
involuntary context switches= 2

runsolver used 0.644901 second user time and 1.69874 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-26 10:23:22
IDJOB=1728218
IDBENCH=24666
IDSOLVER=515
FILE ID=node68/1728218-1240734202
PBS_JOBID= 9186919
Free space on /tmp= 66556 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728218-1240734202/watcher-1728218-1240734202 -o /tmp/evaluation-result-1728218-1240734202/solver-1728218-1240734202 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728218-1240734202.cnf aimd 2

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

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=1487863910

node68.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		: 3000.223
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		: 3000.223
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:       1604088 kB
Buffers:         50404 kB
Cached:         309920 kB
SwapCached:        144 kB
Active:         144076 kB
Inactive:       232764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604088 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          26404 kB
Slab:            60700 kB
Committed_AS:   293600 kB
PageTables:       1560 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= 66556 MiB
End job on node68 at 2009-04-26 10:33:26