Trace number 456544

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, and are wall clock time (not CPU 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
Rsat 2007-02-08UNSAT 704.749 705.151

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
MD5SUMb8ad54973e17f84e99bf9d2e7bc768ce
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark108.647
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses640
Sum of the clauses size2560
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4640
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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 |     640     2560 |     191       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 160   #clauses: 640   #literals: 2560
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.00	c Rsat version 2.00
704.69/705.13	c CNF stats: (160 vars, 640 clauses)
704.69/705.13	c Decisions: 1400184
704.69/705.13	c Conflicts: 1073236
704.69/705.14	c Time: 704.84000s
704.69/705.14	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-456544-1178347440 -o ROOT/results/node26/solver-456544-1178347440 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456544-1178347440/rsat.sh /tmp/evaluation/456544-1178347440/instance-456544-1178347440.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.84 1.97 1.99 3/77 23631
/proc/meminfo: memFree=1482632/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 282660837 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 232 195 169 0 49 0
[pid=23632] ppid=23631 vsize=692 CPUtime=0
/proc/23632/stat : 23632 (SatElite) R 23631 23631 23289 0 -1 4194304 114 0 0 0 0 0 0 0 20 0 1 0 282660837 708608 96 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/23632/statm: 173 96 66 128 0 42 0

[startup+0.03802 s]
/proc/loadavg: 1.84 1.97 1.99 3/77 23631
/proc/meminfo: memFree=1482632/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101024 s]
/proc/loadavg: 1.84 1.97 1.99 3/77 23631
/proc/meminfo: memFree=1482632/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301042 s]
/proc/loadavg: 1.84 1.97 1.99 3/77 23631
/proc/meminfo: memFree=1482632/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701079 s]
/proc/loadavg: 1.84 1.97 1.99 3/77 23631
/proc/meminfo: memFree=1482632/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50115 s]
/proc/loadavg: 1.84 1.97 1.99 2/79 23634
/proc/meminfo: memFree=1479992/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=4364 CPUtime=1.49
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 1279 0 0 0 149 0 0 0 25 0 1 0 282660838 4468736 907 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 1091 907 86 211 0 877 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9716

[startup+3.1013 s]
/proc/loadavg: 1.84 1.97 1.99 2/79 23634
/proc/meminfo: memFree=1478712/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=6076 CPUtime=3.08
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 1921 0 0 0 308 0 0 0 25 0 1 0 282660838 6221824 1255 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 1519 1255 86 211 0 1305 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11428

[startup+6.3016 s]
/proc/loadavg: 1.77 1.95 1.98 2/79 23634
/proc/meminfo: memFree=1477112/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=6996 CPUtime=6.29
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 2587 0 0 0 628 1 0 0 25 0 1 0 282660838 7163904 1533 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 1749 1533 86 211 0 1535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12348

[startup+12.7022 s]
/proc/loadavg: 1.71 1.93 1.98 2/79 23634
/proc/meminfo: memFree=1474432/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=8612 CPUtime=12.69
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 3402 0 0 0 1267 2 0 0 25 0 1 0 282660838 8818688 1960 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 2153 1960 86 211 0 1939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13964

[startup+25.5014 s]
/proc/loadavg: 1.55 1.89 1.96 2/79 23634
/proc/meminfo: memFree=1472000/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=12072 CPUtime=25.48
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 4297 0 0 0 2545 3 0 0 25 0 1 0 282660838 12361728 2661 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 3018 2661 86 211 0 2804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17424

[startup+51.1018 s]
/proc/loadavg: 1.36 1.82 1.94 2/79 23634
/proc/meminfo: memFree=1469184/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=14508 CPUtime=51.06
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 5836 0 0 0 5102 4 0 0 25 0 1 0 282660838 14856192 3351 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 3627 3351 86 211 0 3413 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19860

[startup+102.306 s]
/proc/loadavg: 1.16 1.69 1.88 2/79 23634
/proc/meminfo: memFree=1466048/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=18336 CPUtime=102.23
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 8604 0 0 0 10218 5 0 0 25 0 1 0 282660838 18776064 4038 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 4584 4038 86 211 0 4370 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23688

[startup+162.301 s]
/proc/loadavg: 1.06 1.56 1.83 2/79 23634
/proc/meminfo: memFree=1461952/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=22876 CPUtime=162.2
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 9752 0 0 0 16213 7 0 0 25 0 1 0 282660838 23425024 5120 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 5719 5120 86 211 0 5505 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 28228

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.77 2/79 23634
/proc/meminfo: memFree=1460864/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=22564 CPUtime=222.15
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 12169 0 0 0 22207 8 0 0 25 0 1 0 282660838 23105536 5319 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 5641 5319 86 211 0 5427 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 27916

[startup+282.301 s]
/proc/loadavg: 1.00 1.37 1.72 2/79 23634
/proc/meminfo: memFree=1460288/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=23668 CPUtime=282.12
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 12358 0 0 0 28204 8 0 0 25 0 1 0 282660838 24236032 5508 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 5917 5508 86 211 0 5703 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 29020

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.67 2/79 23634
/proc/meminfo: memFree=1457728/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=26468 CPUtime=342.09
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 13050 0 0 0 34200 9 0 0 25 0 1 0 282660838 27103232 6167 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 6617 6167 86 211 0 6403 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 31820

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.63 2/79 23634
/proc/meminfo: memFree=1453952/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=30184 CPUtime=402.06
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 14074 0 0 0 40195 11 0 0 25 0 1 0 282660838 30908416 7126 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 7546 7126 86 211 0 7332 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 35536

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.59 2/79 23634
/proc/meminfo: memFree=1449664/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=38152 CPUtime=462.01
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 16120 0 0 0 46189 12 0 0 25 0 1 0 282660838 39067648 8140 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 9538 8140 86 211 0 9324 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 43504

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.54 2/79 23634
/proc/meminfo: memFree=1452224/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=32972 CPUtime=521.98
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 19790 0 0 0 52184 14 0 0 25 0 1 0 282660838 33763328 7460 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 8243 7460 86 211 0 8029 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 38324

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.51 2/79 23634
/proc/meminfo: memFree=1452288/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=32972 CPUtime=581.94
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 19790 0 0 0 58180 14 0 0 25 0 1 0 282660838 33763328 7460 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 8243 7460 86 211 0 8029 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 38324

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.47 2/79 23634
/proc/meminfo: memFree=1452032/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=33752 CPUtime=641.92
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 19910 0 0 0 64178 14 0 0 25 0 1 0 282660838 34562048 7580 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 8438 7580 86 211 0 8224 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 39104

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.44 2/79 23634
/proc/meminfo: memFree=1452288/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=32972 CPUtime=701.89
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 19990 0 0 0 70174 15 0 0 25 0 1 0 282660838 33763328 7452 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 8243 7452 86 211 0 8029 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 38324

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

[startup+703.901 s]
/proc/loadavg: 1.00 1.08 1.44 2/79 23634
/proc/meminfo: memFree=1452288/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=32972 CPUtime=703.49
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 19990 0 0 0 70334 15 0 0 25 0 1 0 282660838 33763328 7452 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 8243 7452 86 211 0 8029 0
Current children cumulated CPU time (s) 703.49
Current children cumulated vsize (KiB) 38324

[startup+704.702 s]
/proc/loadavg: 1.00 1.08 1.44 2/79 23634
/proc/meminfo: memFree=1452288/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=32972 CPUtime=704.29
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 19990 0 0 0 70414 15 0 0 25 0 1 0 282660838 33763328 7452 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522417 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 8243 7452 86 211 0 8029 0
Current children cumulated CPU time (s) 704.29
Current children cumulated vsize (KiB) 38324

[startup+705.107 s]
/proc/loadavg: 1.00 1.08 1.44 2/79 23634
/proc/meminfo: memFree=1452288/2055920 swapFree=4170144/4192956
[pid=23631] ppid=23629 vsize=5352 CPUtime=0
/proc/23631/stat : 23631 (rsat.sh) S 23629 23631 23289 0 -1 4194304 304 115 0 0 0 0 0 0 18 0 1 0 282660837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23631/statm: 1338 234 195 169 0 49 0
[pid=23634] ppid=23631 vsize=32972 CPUtime=704.69
/proc/23634/stat : 23634 (rsat) R 23631 23631 23289 0 -1 4194304 19990 0 0 0 70454 15 0 0 25 0 1 0 282660838 33763328 7452 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134520772 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23634/statm: 8243 7452 86 211 0 8029 0
Current children cumulated CPU time (s) 704.69
Current children cumulated vsize (KiB) 38324

Child status: 20
Real time (s): 705.151
CPU time (s): 704.749
CPU user time (s): 704.582
CPU system time (s): 0.166974
CPU usage (%): 99.943
Max. virtual memory (cumulated for all children) (KiB): 56832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 704.582
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20570
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= 54
involuntary context switches= 16407

runsolver used 0.631903 second user time and 1.93971 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat May  5 06:44:00 UTC 2007

IDJOB= 456544
IDBENCH= 24747
IDSOLVER= 169
FILE ID= node26/456544-1178347440

PBS_JOBID= 5188833

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456544-1178347440/rsat.sh /tmp/evaluation/456544-1178347440/instance-456544-1178347440.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-456544-1178347440 -o ROOT/results/node26/solver-456544-1178347440 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456544-1178347440/rsat.sh /tmp/evaluation/456544-1178347440/instance-456544-1178347440.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b8ad54973e17f84e99bf9d2e7bc768ce

RANDOM SEED= 922965733

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1483104 kB
Buffers:         37428 kB
Cached:         412576 kB
SwapCached:       3352 kB
Active:         170056 kB
Inactive:       303484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483104 kB
SwapTotal:     4192956 kB
SwapFree:      4170144 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          30908 kB
Slab:            84892 kB
Committed_AS:  2513148 kB
PageTables:       1720 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= 66563 MiB

End job on node26 on Sat May  5 06:55:46 UTC 2007