Trace number 1733355

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) 1200.08 603.019

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.00/0.00	c Parsing...
0.09/0.11	c ==============================================================================
0.09/0.11	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.11	c ==============================================================================
0.09/0.11	c |         0 |  118234   692122 |   35470       0        0     nan |  0.000 % |
2.89/2.96	c |         0 |   53231   292821 |      --       0       --      -- |     --   | -9003/-18501
2.89/2.96	c ==============================================================================
2.89/2.96	c Result  :   #vars: 362   #clauses: 53231   #literals: 292821
2.89/2.96	c CPU time:   2.93455 s
2.89/2.96	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-1733355-1240787476/watcher-1733355-1240787476 -o /tmp/evaluation-result-1733355-1240787476/solver-1733355-1240787476 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733355-1240787476.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: 0.92 0.98 0.99 3/64 23400
/proc/meminfo: memFree=1724488/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=0
/proc/23400/stat : 23400 (manysat.sh) R 23398 23400 22976 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 106782328 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23400/statm: 1339 234 194 169 0 50 0
[pid=23401] ppid=23400 vsize=832 CPUtime=0
/proc/23401/stat : 23401 (SatElite) R 23400 23400 22976 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 106782329 851968 103 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23401/statm: 208 105 50 127 0 78 0

[startup+0.0187399 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23400
/proc/meminfo: memFree=1724488/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=0
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106782328 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23400/statm: 1339 235 195 169 0 50 0
[pid=23401] ppid=23400 vsize=1860 CPUtime=0.01
/proc/23401/stat : 23401 (SatElite) R 23400 23400 22976 0 -1 4194304 375 0 0 0 1 0 0 0 19 0 1 0 106782329 1904640 359 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23401/statm: 465 359 50 127 0 335 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7216

[startup+0.101755 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23400
/proc/meminfo: memFree=1724488/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=0
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106782328 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23400/statm: 1339 235 195 169 0 50 0
[pid=23401] ppid=23400 vsize=7968 CPUtime=0.09
/proc/23401/stat : 23401 (SatElite) R 23400 23400 22976 0 -1 4194304 1847 0 0 0 8 1 0 0 19 0 1 0 106782329 8159232 1831 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23401/statm: 1992 1831 50 127 0 1862 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13324

[startup+0.301794 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23400
/proc/meminfo: memFree=1724488/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=0
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106782328 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23400/statm: 1339 235 195 169 0 50 0
[pid=23401] ppid=23400 vsize=11240 CPUtime=0.29
/proc/23401/stat : 23401 (SatElite) R 23400 23400 22976 0 -1 4194304 2721 0 0 0 28 1 0 0 21 0 1 0 106782329 11509760 2690 1992294400 134512640 135034092 4294956096 18446744073709551615 134541066 0 0 4096 3 0 0 0 17 0 0 0
/proc/23401/statm: 2810 2690 64 127 0 2680 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16596

[startup+0.701873 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23400
/proc/meminfo: memFree=1724488/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=0
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106782328 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23400/statm: 1339 235 195 169 0 50 0
[pid=23401] ppid=23400 vsize=11404 CPUtime=0.69
/proc/23401/stat : 23401 (SatElite) R 23400 23400 22976 0 -1 4194304 2736 0 0 0 68 1 0 0 25 0 1 0 106782329 11677696 2705 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/23401/statm: 2851 2705 64 127 0 2721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16760

[startup+1.50203 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23402
/proc/meminfo: memFree=1713528/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=0
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106782328 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23400/statm: 1339 235 195 169 0 50 0
[pid=23401] ppid=23400 vsize=12228 CPUtime=1.49
/proc/23401/stat : 23401 (SatElite) R 23400 23400 22976 0 -1 4194304 2836 0 0 0 148 1 0 0 25 0 1 0 106782329 12521472 2805 1992294400 134512640 135034092 4294956096 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/23401/statm: 3057 2805 64 127 0 2927 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17584

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23402
/proc/meminfo: memFree=1711672/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 5356

[startup+6.303 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 23404
/proc/meminfo: memFree=1708472/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=27208 CPUtime=6.37
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 3832 0 0 0 635 2 0 0 17 0 2 0 106782635 27860992 3818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 6802 3818 83 193 0 6606 0
[pid=23403/tid=23404] ppid=23400 vsize=27208 CPUtime=3.14
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 959 0 0 0 314 0 0 0 17 0 2 0 106782642 27860992 3818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.42
Current children cumulated vsize (KiB) 32564

[startup+12.7013 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 23404
/proc/meminfo: memFree=1702520/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=33072 CPUtime=19.13
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 5088 0 0 0 1910 3 0 0 19 0 2 0 106782635 33865728 5074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 8268 5074 83 193 0 8072 0
[pid=23403/tid=23404] ppid=23400 vsize=33072 CPUtime=9.54
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 1637 0 0 0 953 1 0 0 17 0 2 0 106782642 33865728 5074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.18
Current children cumulated vsize (KiB) 38428

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 23404
/proc/meminfo: memFree=1697272/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=37556 CPUtime=44.67
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 6394 0 0 0 4462 5 0 0 17 0 2 0 106782635 38457344 6380 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 9389 6380 83 193 0 9193 0
[pid=23403/tid=23404] ppid=23400 vsize=37556 CPUtime=22.33
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 2317 0 0 0 2231 2 0 0 18 0 2 0 106782642 38457344 6380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.72
Current children cumulated vsize (KiB) 42912

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 23404
/proc/meminfo: memFree=1690744/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=44544 CPUtime=95.74
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 8040 0 0 0 9567 7 0 0 19 0 2 0 106782635 45613056 8026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 11136 8026 83 193 0 10940 0
[pid=23403/tid=23404] ppid=23400 vsize=44544 CPUtime=47.92
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 3077 0 0 0 4789 3 0 0 17 0 2 0 106782642 45613056 8026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.79
Current children cumulated vsize (KiB) 49900

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 23404
/proc/meminfo: memFree=1680888/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=54100 CPUtime=197.89
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 10469 0 0 0 19777 12 0 0 20 0 2 0 106782635 55398400 10455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 13525 10455 83 193 0 13329 0
[pid=23403/tid=23404] ppid=23400 vsize=54100 CPUtime=99.08
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 4215 0 0 0 9903 5 0 0 20 0 2 0 106782642 55398400 10455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.94
Current children cumulated vsize (KiB) 59456

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 23404
/proc/meminfo: memFree=1671864/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=64472 CPUtime=317.63
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 12692 0 0 0 31746 17 0 0 25 0 2 0 106782635 66019328 12678 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 16118 12678 83 193 0 15922 0
[pid=23403/tid=23404] ppid=23400 vsize=64472 CPUtime=159.05
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 5350 0 0 0 15897 8 0 0 25 0 2 0 106782642 66019328 12678 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.68
Current children cumulated vsize (KiB) 69828

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 23404
/proc/meminfo: memFree=1665080/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=71616 CPUtime=437.35
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 14415 0 0 0 43715 20 0 0 25 0 2 0 106782635 73334784 14401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 17904 14401 83 193 0 17708 0
[pid=23403/tid=23404] ppid=23400 vsize=71616 CPUtime=219.02
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 6229 0 0 0 21893 9 0 0 17 0 2 0 106782642 73334784 14401 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.4
Current children cumulated vsize (KiB) 76972

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 23404
/proc/meminfo: memFree=1658360/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=79504 CPUtime=557.06
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 16074 0 0 0 55682 24 0 0 25 0 2 0 106782635 81412096 16060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 19876 16060 83 193 0 19680 0
[pid=23403/tid=23404] ppid=23400 vsize=79504 CPUtime=278.98
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 6952 0 0 0 27887 11 0 0 19 0 2 0 106782642 81412096 16060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.11
Current children cumulated vsize (KiB) 84860

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 23404
/proc/meminfo: memFree=1656696/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=81688 CPUtime=676.8
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 16494 0 0 0 67654 26 0 0 25 0 2 0 106782635 83648512 16480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 20422 16480 83 193 0 20226 0
[pid=23403/tid=23404] ppid=23400 vsize=81688 CPUtime=338.96
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 7151 0 0 0 33884 12 0 0 25 0 2 0 106782642 83648512 16480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.85
Current children cumulated vsize (KiB) 87044

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 23404
/proc/meminfo: memFree=1648696/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=90708 CPUtime=796.53
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 18528 0 0 0 79621 32 0 0 25 0 2 0 106782635 92884992 18514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 22677 18514 83 193 0 22481 0
[pid=23403/tid=23404] ppid=23400 vsize=90708 CPUtime=398.92
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 8270 0 0 0 39877 15 0 0 25 0 2 0 106782642 92884992 18514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.58
Current children cumulated vsize (KiB) 96064

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 23404
/proc/meminfo: memFree=1643384/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=96044 CPUtime=916.25
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 19818 0 0 0 91590 35 0 0 25 0 2 0 106782635 98349056 19804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 24011 19804 83 193 0 23815 0
[pid=23403/tid=23404] ppid=23400 vsize=96044 CPUtime=458.89
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 8755 0 0 0 45873 16 0 0 25 0 2 0 106782642 98349056 19804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.3
Current children cumulated vsize (KiB) 101400

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 23404
/proc/meminfo: memFree=1641144/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=98752 CPUtime=1035.99
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 20367 0 0 0 103562 37 0 0 25 0 2 0 106782635 101122048 20353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 24688 20353 83 193 0 24492 0
[pid=23403/tid=23404] ppid=23400 vsize=98752 CPUtime=518.86
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 9119 0 0 0 51869 17 0 0 25 0 2 0 106782642 101122048 20353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.04
Current children cumulated vsize (KiB) 104108

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 23404
/proc/meminfo: memFree=1633528/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=106000 CPUtime=1155.72
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 22302 0 0 0 115531 41 0 0 25 0 2 0 106782635 108544000 22288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 26500 22288 83 193 0 26304 0
[pid=23403/tid=23404] ppid=23400 vsize=106000 CPUtime=578.83
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 10297 0 0 0 57864 19 0 0 19 0 2 0 106782642 108544000 22288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.77
Current children cumulated vsize (KiB) 111356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.001 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23404
/proc/meminfo: memFree=1629432/2055920 swapFree=4191900/4192956
[pid=23400] ppid=23398 vsize=5356 CPUtime=3.05
/proc/23400/stat : 23400 (manysat.sh) S 23398 23400 22976 0 -1 4194304 312 3817 0 0 0 0 303 2 16 0 1 0 106782328 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23400/statm: 1339 238 195 169 0 50 0
[pid=23403] ppid=23400 vsize=110432 CPUtime=1197.03
/proc/23403/stat : 23403 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194304 23280 0 0 0 119660 43 0 0 25 0 2 0 106782635 113082368 23266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23403/statm: 27608 23266 83 193 0 27412 0
[pid=23403/tid=23404] ppid=23400 vsize=110432 CPUtime=599.52
/proc/23403/task/23404/stat : 23404 (manysat1.1_stat) R 23400 23400 22976 0 -1 4194368 10830 0 0 0 59932 20 0 0 19 0 2 0 106782642 113082368 23266 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 115788

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23400 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=32538
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=31995
# CPU time returned by wait4() is 3.06453
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.019
CPU time (s): 1200.08
CPU user time (s): 1199.63
CPU system time (s): 0.45
CPU usage (%): 199.012
Max. virtual memory (cumulated for all children) (KiB): 115788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.03254
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4129
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= 11

runsolver used 0.58891 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-27 01:11:16
IDJOB=1733355
IDBENCH=71139
IDSOLVER=514
FILE ID=node1/1733355-1240787476
PBS_JOBID= 9187258
Free space on /tmp= 66336 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733355-1240787476/watcher-1733355-1240787476 -o /tmp/evaluation-result-1733355-1240787476/solver-1733355-1240787476 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733355-1240787476.cnf aimd 1

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=42038647

node1.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1724904 kB
Buffers:         43268 kB
Cached:         203256 kB
SwapCached:        384 kB
Active:         103936 kB
Inactive:       156000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724904 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4728 kB
Writeback:           0 kB
Mapped:          21856 kB
Slab:            56984 kB
Committed_AS:   398780 kB
PageTables:       1436 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= 66332 MiB
End job on node1 at 2009-04-27 01:21:21