Trace number 1720998

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20UNSAT 588.993 295.273

General information on the benchmark

Namegoldb-heqc-alu4mul.cnf
MD5SUM2d68b23bdbf6e7e2868e82c4f24dffc3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.624
Satisfiable
(Un)Satisfiability was proved
Number of variables4736
Number of clauses30465
Sum of the clauses size103040
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27024
Number of clauses of size 314112
Number of clauses of size 40
Number of clauses of size 59328
Number of clauses of size over 51

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   30465   103040 |    9139       0        0     nan |  0.000 % |
0.06/0.08	c |         0 |   30392   102976 |      --       0       --      -- |     --   | -73/-64
0.06/0.08	c ==============================================================================
0.06/0.08	c Result  :   #vars: 4709   #clauses: 30392   #literals: 102976
0.06/0.08	c CPU time:   0.075988 s
0.06/0.08	c ==============================================================================
588.85/295.25	c This is ManySAT 1.1 : 2 thread(s) on 2 core(s).
588.85/295.25	c ============================[ Problem Statistics ]=============================
588.85/295.25	c |                                                                             |
588.85/295.25	c threadId              : 1
588.85/295.25	c restarts              : 1482
588.85/295.25	c conflicts             : 475237         (807 /sec)
588.85/295.25	c decisions             : 635980         (0.73 % random) (1080 /sec)
588.85/295.25	c propagations          : 290164077      (492894 /sec)
588.85/295.25	c conflict literals     : 20462842       (66.57 % deleted)
588.85/295.25	c Memory used           : 66.75 MB
588.85/295.25	c CPU time              : 588.695 s
588.85/295.25	
588.85/295.25	c --->m=2, e=8, aimd=0, HOME/21043_many.cnf	time: 294.347	conflicts: 475237       
588.85/295.26	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720998-1240661847/watcher-1720998-1240661847 -o /tmp/evaluation-result-1720998-1240661847/solver-1720998-1240661847 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1720998-1240661847.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 21043
/proc/meminfo: memFree=1752200/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0
/proc/21043/stat : 21043 (manysat.sh) R 21041 21043 20597 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 94217367 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 228774701727 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21043/statm: 1339 234 194 169 0 50 0
[pid=21044] ppid=21043 vsize=1172 CPUtime=0
/proc/21044/stat : 21044 (SatElite) R 21043 21043 20597 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 94217367 1200128 164 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21044/statm: 293 165 50 127 0 163 0

[startup+0.0735631 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 21043
/proc/meminfo: memFree=1752200/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 94217367 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21043/statm: 1339 235 195 169 0 50 0
[pid=21044] ppid=21043 vsize=4072 CPUtime=0.06
/proc/21044/stat : 21044 (SatElite) R 21043 21043 20597 0 -1 4194304 876 0 0 0 6 0 0 0 19 0 1 0 94217367 4169728 860 1992294400 134512640 135034092 4294956096 18446744073709551615 134577067 0 0 4096 3 0 0 0 17 0 0 0
/proc/21044/statm: 1018 860 68 127 0 888 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9428

[startup+0.101565 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 21043
/proc/meminfo: memFree=1752200/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 94217367 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21043/statm: 1339 235 195 169 0 50 0
[pid=21044] ppid=21043 vsize=4084 CPUtime=0.09
/proc/21044/stat : 21044 (SatElite) R 21043 21043 20597 0 -1 4194304 942 0 0 0 9 0 0 0 19 0 1 0 94217367 4182016 873 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21044/statm: 1021 873 69 127 0 891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9440

[startup+0.301596 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 21043
/proc/meminfo: memFree=1752200/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+0.701644 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 21043
/proc/meminfo: memFree=1752200/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 21047
/proc/meminfo: memFree=1744368/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=20332 CPUtime=2.7
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 2036 0 0 0 269 1 0 0 17 0 2 0 94217379 20819968 2022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 5083 2022 83 193 0 4887 0
[pid=21046/tid=21047] ppid=21043 vsize=20332 CPUtime=1.32
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 375 0 0 0 132 0 0 0 17 0 2 0 94217383 20819968 2022 1992294400 134512640 135305190 4294956144 18446744073709551615 134546146 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 25688

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 21047
/proc/meminfo: memFree=1742448/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=21800 CPUtime=5.89
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 2421 0 0 0 588 1 0 0 17 0 2 0 94217379 22323200 2407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 5450 2407 83 193 0 5254 0
[pid=21046/tid=21047] ppid=21043 vsize=21800 CPUtime=2.91
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 564 0 0 0 291 0 0 0 17 0 2 0 94217383 22323200 2407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 27156

[startup+6.30229 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 21047
/proc/meminfo: memFree=1738872/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=24580 CPUtime=12.28
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 3176 0 0 0 1226 2 0 0 17 0 2 0 94217379 25169920 3162 1992294400 134512640 135305190 4294956144 18446744073709551615 134551945 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 6145 3162 83 193 0 5949 0
[pid=21046/tid=21047] ppid=21043 vsize=24580 CPUtime=6.12
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 929 0 0 0 611 1 0 0 18 0 2 0 94217383 25169920 3162 1992294400 134512640 135305190 4294956144 18446744073709551615 134551974 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 29936

[startup+12.701 s]
/proc/loadavg: 1.09 1.02 1.01 3/68 21047
/proc/meminfo: memFree=1734968/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=28232 CPUtime=25.04
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 4117 0 0 0 2501 3 0 0 20 0 2 0 94217379 28909568 4103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 7058 4103 83 193 0 6862 0
[pid=21046/tid=21047] ppid=21043 vsize=28232 CPUtime=12.5
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 1420 0 0 0 1249 1 0 0 22 0 2 0 94217383 28909568 4103 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 33588

[startup+25.5015 s]
/proc/loadavg: 1.29 1.06 1.02 3/68 21047
/proc/meminfo: memFree=1727736/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=35416 CPUtime=50.58
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 5920 0 0 0 5053 5 0 0 17 0 2 0 94217379 36265984 5906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 8854 5906 83 193 0 8658 0
[pid=21046/tid=21047] ppid=21043 vsize=35416 CPUtime=25.31
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 2395 0 0 0 2528 3 0 0 17 0 2 0 94217383 36265984 5906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 40772

[startup+51.1015 s]
/proc/loadavg: 1.53 1.14 1.04 3/68 21047
/proc/meminfo: memFree=1721656/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=42508 CPUtime=101.67
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 7527 0 0 0 10161 6 0 0 17 0 2 0 94217379 43528192 7513 1992294400 134512640 135305190 4294956144 18446744073709551615 134530621 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 10627 7513 83 193 0 10431 0
[pid=21046/tid=21047] ppid=21043 vsize=42508 CPUtime=50.89
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 3202 0 0 0 5086 3 0 0 25 0 2 0 94217383 43528192 7513 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 47864

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.09 3/68 21047
/proc/meminfo: memFree=1711288/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=52948 CPUtime=203.84
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 10003 0 0 0 20373 11 0 0 25 0 2 0 94217379 54218752 9989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 13237 9989 83 193 0 13041 0
[pid=21046/tid=21047] ppid=21043 vsize=52948 CPUtime=102.07
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 4424 0 0 0 10202 5 0 0 19 0 2 0 94217383 54218752 9989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.95
Current children cumulated vsize (KiB) 58304

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/68 21047
/proc/meminfo: memFree=1704376/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=59828 CPUtime=323.55
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 11727 0 0 0 32343 12 0 0 25 0 2 0 94217379 61263872 11692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 14957 11692 83 193 0 14761 0
[pid=21046/tid=21047] ppid=21043 vsize=59828 CPUtime=162.04
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 5261 0 0 0 16198 6 0 0 25 0 2 0 94217383 61263872 11692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 65184

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 21047
/proc/meminfo: memFree=1702456/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=61252 CPUtime=443.29
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 12182 0 0 0 44315 14 0 0 25 0 2 0 94217379 62722048 12147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 15313 12147 83 193 0 15117 0
[pid=21046/tid=21047] ppid=21043 vsize=61252 CPUtime=222.01
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 5461 0 0 0 22194 7 0 0 17 0 2 0 94217383 62722048 12147 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 66608

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 21047
/proc/meminfo: memFree=1695864/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=68024 CPUtime=563.01
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 13836 0 0 0 56285 16 0 0 24 0 2 0 94217379 69656576 13801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 17006 13801 83 193 0 16810 0
[pid=21046/tid=21047] ppid=21043 vsize=68024 CPUtime=281.96
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 6302 0 0 0 28189 7 0 0 25 0 2 0 94217383 69656576 13801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.12
Current children cumulated vsize (KiB) 73380

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

[startup+287.903 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 21047
/proc/meminfo: memFree=1695544/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=68348 CPUtime=574.18
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 13910 0 0 0 57402 16 0 0 25 0 2 0 94217379 69988352 13875 1992294400 134512640 135305190 4294956144 18446744073709551615 134551974 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 17087 13875 83 193 0 16891 0
[pid=21046/tid=21047] ppid=21043 vsize=68348 CPUtime=287.56
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 6367 0 0 0 28749 7 0 0 25 0 2 0 94217383 69988352 13875 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 574.29
Current children cumulated vsize (KiB) 73704

[startup+291.101 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 21047
/proc/meminfo: memFree=1695544/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=68348 CPUtime=580.56
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 13912 0 0 0 58040 16 0 0 18 0 2 0 94217379 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 17087 13877 83 193 0 16891 0
[pid=21046/tid=21047] ppid=21043 vsize=68348 CPUtime=290.75
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 6367 0 0 0 29068 7 0 0 19 0 2 0 94217383 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 580.67
Current children cumulated vsize (KiB) 73704

[startup+292.701 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 21047
/proc/meminfo: memFree=1695544/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=68348 CPUtime=583.75
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 13912 0 0 0 58359 16 0 0 21 0 2 0 94217379 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 17087 13877 83 193 0 16891 0
[pid=21046/tid=21047] ppid=21043 vsize=68348 CPUtime=292.35
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 6367 0 0 0 29228 7 0 0 22 0 2 0 94217383 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 583.86
Current children cumulated vsize (KiB) 73704

[startup+294.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 21047
/proc/meminfo: memFree=1695544/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=68348 CPUtime=586.95
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 13912 0 0 0 58679 16 0 0 25 0 2 0 94217379 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 17087 13877 83 193 0 16891 0
[pid=21046/tid=21047] ppid=21043 vsize=68348 CPUtime=293.95
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 6367 0 0 0 29388 7 0 0 25 0 2 0 94217383 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 587.06
Current children cumulated vsize (KiB) 73704

[startup+294.702 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 21047
/proc/meminfo: memFree=1695480/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=68348 CPUtime=587.75
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 13912 0 0 0 58759 16 0 0 25 0 2 0 94217379 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 17087 13877 83 193 0 16891 0
[pid=21046/tid=21047] ppid=21043 vsize=68348 CPUtime=294.36
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 6367 0 0 0 29429 7 0 0 25 0 2 0 94217383 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 587.86
Current children cumulated vsize (KiB) 73704

[startup+295.102 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 21047
/proc/meminfo: memFree=1695480/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=68348 CPUtime=588.54
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 13912 0 0 0 58838 16 0 0 17 0 2 0 94217379 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134529379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 17087 13877 83 193 0 16891 0
[pid=21046/tid=21047] ppid=21043 vsize=68348 CPUtime=294.75
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 6367 0 0 0 29468 7 0 0 17 0 2 0 94217383 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 588.65
Current children cumulated vsize (KiB) 73704

[startup+295.202 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 21047
/proc/meminfo: memFree=1695480/2055920 swapFree=4192812/4192956
[pid=21043] ppid=21041 vsize=5356 CPUtime=0.11
/proc/21043/stat : 21043 (manysat.sh) S 21041 21043 20597 0 -1 4194304 312 945 0 0 0 0 11 0 16 0 1 0 94217367 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21043/statm: 1339 238 195 169 0 50 0
[pid=21046] ppid=21043 vsize=68348 CPUtime=588.74
/proc/21046/stat : 21046 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194304 13912 0 0 0 58858 16 0 0 17 0 2 0 94217379 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134529252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21046/statm: 17087 13877 83 193 0 16891 0
[pid=21046/tid=21047] ppid=21043 vsize=68348 CPUtime=294.85
/proc/21046/task/21047/stat : 21047 (manysat1.1_stat) R 21043 21043 20597 0 -1 4194368 6367 0 0 0 29478 7 0 0 17 0 2 0 94217383 69988352 13877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 588.85
Current children cumulated vsize (KiB) 73704

Child status: 20
Real time (s): 295.273
CPU time (s): 588.993
CPU user time (s): 588.808
CPU system time (s): 0.184971
CPU usage (%): 199.474
Max. virtual memory (cumulated for all children) (KiB): 73704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 588.808
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15338
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= 1054
involuntary context switches= 4415

runsolver used 0.267959 second user time and 0.813876 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-25 14:17:27
IDJOB=1720998
IDBENCH=69645
IDSOLVER=513
FILE ID=node74/1720998-1240661847
PBS_JOBID= 9186502
Free space on /tmp= 103116 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-alu4mul.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720998-1240661847/watcher-1720998-1240661847 -o /tmp/evaluation-result-1720998-1240661847/solver-1720998-1240661847 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1720998-1240661847.cnf aimd 0

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

MD5SUM BENCH= 2d68b23bdbf6e7e2868e82c4f24dffc3
RANDOM SEED=98161433

node74.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		: 3000.233
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		: 3000.233
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:       1752680 kB
Buffers:         13452 kB
Cached:         218424 kB
SwapCached:        140 kB
Active:         129560 kB
Inactive:       117268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1752680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          23944 kB
Slab:            42284 kB
Committed_AS:   407436 kB
PageTables:       1448 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= 103112 MiB
End job on node74 at 2009-04-25 14:22:22