Trace number 1724127

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
SAT07 reference solver: Rsat 2007-02-08UNSAT 577.213 577.413

General information on the benchmark

Nameschup-l2s-guid-1-k56.cnf
MD5SUM8945850ff5a1fb30f0867a5172da0b2e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.534
Satisfiable
(Un)Satisfiability was proved
Number of variables98746
Number of clauses307346
Sum of the clauses size757661
Maximum clause length57
Minimum clause length1
Number of clauses of size 172
Number of clauses of size 2178795
Number of clauses of size 3120630
Number of clauses of size 44935
Number of clauses of size 52464
Number of clauses of size over 5450

Solver Data 

0.00/0.00	c Parsing...
0.29/0.30	c ==============================================================================
0.29/0.30	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.30	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.30	c ==============================================================================
0.29/0.30	c |         0 |  306443   755159 |   91932       0        0     nan |  0.000 % |
2.29/2.33	c |         0 |  153826   494818 |      --       0       --      -- |     --   | -150413/-254976
2.29/2.33	c ==============================================================================
2.29/2.33	c Result  :   #vars: 31651   #clauses: 153826   #literals: 494818
2.29/2.33	c CPU time:   2.24066 s
2.29/2.33	c ==============================================================================
2.49/2.57	c Rsat version 2.00
577.09/577.33	c CNF stats: (31651 vars, 153826 clauses)
577.09/577.33	c Decisions: 937121
577.09/577.33	c Conflicts: 352319
577.09/577.39	c Time: 574.72000s
577.09/577.39	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-1724127-1240692703/watcher-1724127-1240692703 -o /tmp/evaluation-result-1724127-1240692703/solver-1724127-1240692703 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1724127-1240692703.cnf 

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: 2.00 1.85 1.44 3/64 21400
/proc/meminfo: memFree=1690912/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=0
/proc/21400/stat : 21400 (rsat.sh) R 21398 21400 21241 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 97303785 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21400/statm: 1339 234 194 169 0 50 0
[pid=21401] ppid=21400 vsize=960 CPUtime=0
/proc/21401/stat : 21401 (SatElite) R 21400 21400 21241 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 97303785 983040 131 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/21401/statm: 240 131 50 128 0 109 0

[startup+0.099115 s]
/proc/loadavg: 2.00 1.85 1.44 3/64 21400
/proc/meminfo: memFree=1690912/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=0
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 97303785 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21400/statm: 1339 235 195 169 0 50 0
[pid=21401] ppid=21400 vsize=15056 CPUtime=0.09
/proc/21401/stat : 21401 (SatElite) R 21400 21400 21241 0 -1 4194304 3109 0 0 0 8 1 0 0 19 0 1 0 97303785 15417344 3092 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/21401/statm: 3764 3092 50 128 0 3633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20412

[startup+0.102114 s]
/proc/loadavg: 2.00 1.85 1.44 3/64 21400
/proc/meminfo: memFree=1690912/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=0
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 97303785 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21400/statm: 1339 235 195 169 0 50 0
[pid=21401] ppid=21400 vsize=15320 CPUtime=0.09
/proc/21401/stat : 21401 (SatElite) R 21400 21400 21241 0 -1 4194304 3196 0 0 0 8 1 0 0 19 0 1 0 97303785 15687680 3179 1992294400 134512640 135038345 4294956272 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 0 0 0
/proc/21401/statm: 3830 3179 50 128 0 3699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20676

[startup+0.302141 s]
/proc/loadavg: 2.00 1.85 1.44 3/64 21400
/proc/meminfo: memFree=1690912/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=0
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 97303785 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21400/statm: 1339 235 195 169 0 50 0
[pid=21401] ppid=21400 vsize=39876 CPUtime=0.29
/proc/21401/stat : 21401 (SatElite) R 21400 21400 21241 0 -1 4194304 8951 0 0 0 25 4 0 0 21 0 1 0 97303785 40833024 8934 1992294400 134512640 135038345 4294956272 18446744073709551615 134545919 0 0 4096 3 0 0 0 17 0 0 0
/proc/21401/statm: 9969 8934 50 128 0 9838 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45232

[startup+0.701194 s]
/proc/loadavg: 2.00 1.85 1.44 3/64 21400
/proc/meminfo: memFree=1690912/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=0
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 97303785 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21400/statm: 1339 235 195 169 0 50 0
[pid=21401] ppid=21400 vsize=47700 CPUtime=0.69
/proc/21401/stat : 21401 (SatElite) R 21400 21400 21241 0 -1 4194304 11440 0 0 0 63 6 0 0 25 0 1 0 97303785 48844800 10579 1992294400 134512640 135038345 4294956272 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/21401/statm: 11925 10579 69 128 0 11794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53056

[startup+1.5013 s]
/proc/loadavg: 2.00 1.85 1.44 2/66 21402
/proc/meminfo: memFree=1641744/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=0
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 97303785 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21400/statm: 1339 235 195 169 0 50 0
[pid=21401] ppid=21400 vsize=49552 CPUtime=1.49
/proc/21401/stat : 21401 (SatElite) R 21400 21400 21241 0 -1 4194304 12026 0 0 0 142 7 0 0 25 0 1 0 97303785 50741248 11069 1992294400 134512640 135038345 4294956272 18446744073709551615 134571527 0 0 4096 3 0 0 0 17 0 0 0
/proc/21401/statm: 12388 11069 69 128 0 12257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54908

[startup+3.10152 s]
/proc/loadavg: 1.92 1.84 1.44 2/66 21402
/proc/meminfo: memFree=1640464/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 5356

[startup+6.30194 s]
/proc/loadavg: 1.92 1.84 1.44 2/66 21403
/proc/meminfo: memFree=1669456/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=12772 CPUtime=3.71
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 3112 0 0 0 370 1 0 0 25 0 1 0 97304042 13078528 2970 1992294400 134512640 135377749 4294956384 18446744073709551615 134522906 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21403/statm: 3193 2970 86 211 0 2979 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18128

[startup+12.7018 s]
/proc/loadavg: 1.78 1.81 1.43 2/66 21403
/proc/meminfo: memFree=1667792/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=14548 CPUtime=10.09
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 3521 0 0 0 1007 2 0 0 25 0 1 0 97304042 14897152 3377 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 3637 3377 86 211 0 3423 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 19904

[startup+25.5025 s]
/proc/loadavg: 1.66 1.78 1.43 2/66 21403
/proc/meminfo: memFree=1663760/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=18832 CPUtime=22.88
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 4680 0 0 0 2285 3 0 0 25 0 1 0 97304042 19283968 4438 1992294400 134512640 135377749 4294956384 18446744073709551615 134522860 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 4708 4438 86 211 0 4494 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 24188

[startup+51.1028 s]
/proc/loadavg: 1.43 1.72 1.42 2/66 21403
/proc/meminfo: memFree=1660112/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=22332 CPUtime=48.48
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 5971 0 0 0 4843 5 0 0 25 0 1 0 97304042 22867968 5341 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 5583 5341 86 211 0 5369 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 27688

[startup+102.307 s]
/proc/loadavg: 1.17 1.59 1.39 2/66 21403
/proc/meminfo: memFree=1654672/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=28004 CPUtime=99.67
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 8213 0 0 0 9960 7 0 0 25 0 1 0 97304042 28676096 6617 1992294400 134512640 135377749 4294956384 18446744073709551615 134530062 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 7001 6617 86 211 0 6787 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33360

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.36 2/66 21403
/proc/meminfo: memFree=1647952/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=34640 CPUtime=159.65
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 9946 0 0 0 15956 9 0 0 25 0 1 0 97304042 35471360 8345 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 8660 8345 86 211 0 8446 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 39996

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/66 21403
/proc/meminfo: memFree=1640592/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=41480 CPUtime=219.63
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 12508 0 0 0 21952 11 0 0 25 0 1 0 97304042 42475520 10130 1992294400 134512640 135377749 4294956384 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 10370 10130 86 211 0 10156 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 46836

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.31 2/66 21403
/proc/meminfo: memFree=1640528/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=41588 CPUtime=279.61
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 12525 0 0 0 27950 11 0 0 25 0 1 0 97304042 42586112 10146 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 10397 10146 86 211 0 10183 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 46944

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.29 2/66 21403
/proc/meminfo: memFree=1640464/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=41716 CPUtime=339.59
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 12571 0 0 0 33948 11 0 0 25 0 1 0 97304042 42717184 10186 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 10429 10186 86 211 0 10215 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 47072

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/66 21403
/proc/meminfo: memFree=1636816/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=46784 CPUtime=399.58
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 13891 0 0 0 39946 12 0 0 25 0 1 0 97304042 47906816 11116 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11696 11116 86 211 0 11482 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 52140

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.25 2/66 21403
/proc/meminfo: memFree=1635792/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47688 CPUtime=459.56
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14127 0 0 0 45944 12 0 0 25 0 1 0 97304042 48832512 11352 1992294400 134512640 135377749 4294956384 18446744073709551615 134522877 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11922 11352 86 211 0 11708 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 53044

[startup+522.303 s]
/proc/loadavg: 1.00 1.14 1.23 2/66 21403
/proc/meminfo: memFree=1635472/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47888 CPUtime=519.55
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14194 0 0 0 51942 13 0 0 25 0 1 0 97304042 49037312 11419 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11972 11419 86 211 0 11758 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 53244

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

[startup+537.502 s]
/proc/loadavg: 1.00 1.13 1.23 2/66 21403
/proc/meminfo: memFree=1635472/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47888 CPUtime=534.74
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14194 0 0 0 53461 13 0 0 25 0 1 0 97304042 49037312 11419 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11972 11419 86 211 0 11758 0
Current children cumulated CPU time (s) 537.3
Current children cumulated vsize (KiB) 53244

[startup+563.101 s]
/proc/loadavg: 1.00 1.12 1.22 2/66 21409
/proc/meminfo: memFree=1635208/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47888 CPUtime=560.34
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14197 0 0 0 56021 13 0 0 25 0 1 0 97304042 49037312 11422 1992294400 134512640 135377749 4294956384 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 562.9
Current children cumulated vsize (KiB) 53244

[startup+569.501 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 21409
/proc/meminfo: memFree=1635208/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47888 CPUtime=566.73
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14197 0 0 0 56660 13 0 0 25 0 1 0 97304042 49037312 11422 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 569.29
Current children cumulated vsize (KiB) 53244

[startup+572.703 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 21409
/proc/meminfo: memFree=1635208/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47888 CPUtime=569.93
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14197 0 0 0 56980 13 0 0 25 0 1 0 97304042 49037312 11422 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 572.49
Current children cumulated vsize (KiB) 53244

[startup+575.902 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 21409
/proc/meminfo: memFree=1635208/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47888 CPUtime=573.13
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14197 0 0 0 57300 13 0 0 25 0 1 0 97304042 49037312 11422 1992294400 134512640 135377749 4294956384 18446744073709551615 134522961 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 575.69
Current children cumulated vsize (KiB) 53244

[startup+576.701 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 21409
/proc/meminfo: memFree=1635208/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47888 CPUtime=573.93
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14197 0 0 0 57380 13 0 0 25 0 1 0 97304042 49037312 11422 1992294400 134512640 135377749 4294956384 18446744073709551615 134522439 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 576.49
Current children cumulated vsize (KiB) 53244

[startup+577.101 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 21409
/proc/meminfo: memFree=1635208/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47888 CPUtime=574.33
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14197 0 0 0 57420 13 0 0 25 0 1 0 97304042 49037312 11422 1992294400 134512640 135377749 4294956384 18446744073709551615 134530118 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 576.89
Current children cumulated vsize (KiB) 53244

[startup+577.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 21409
/proc/meminfo: memFree=1635208/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5356 CPUtime=2.56
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 310 14459 0 0 0 0 245 11 16 0 1 0 97303785 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1339 237 195 169 0 50 0
[pid=21403] ppid=21400 vsize=47888 CPUtime=574.53
/proc/21403/stat : 21403 (rsat) R 21400 21400 21241 0 -1 4194304 14197 0 0 0 57440 13 0 0 25 0 1 0 97304042 49037312 11422 1992294400 134512640 135377749 4294956384 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21403/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 577.09
Current children cumulated vsize (KiB) 53244

[startup+577.401 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 21409
/proc/meminfo: memFree=1680528/2055920 swapFree=4181092/4192956
[pid=21400] ppid=21398 vsize=5360 CPUtime=577.19
/proc/21400/stat : 21400 (rsat.sh) S 21398 21400 21241 0 -1 4194304 336 28662 0 0 0 0 57694 25 19 0 1 0 97303785 5488640 239 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21400/statm: 1340 239 196 169 0 51 0
[pid=21410] ppid=21400 vsize=144 CPUtime=0
/proc/21410/stat : 21410 (rm) D 21400 21400 21241 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 97361525 147456 22 1992294400 4194304 4227748 548682068912 18446744073709551615 269754627465 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/21410/statm: 36 22 16 8 0 3 0
Current children cumulated CPU time (s) 577.19
Current children cumulated vsize (KiB) 5504

Child status: 20
Real time (s): 577.413
CPU time (s): 577.213
CPU user time (s): 576.946
CPU system time (s): 0.266959
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 59844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 576.946
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29125
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= 37
involuntary context switches= 746

runsolver used 0.498924 second user time and 1.61275 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-25 22:51:43
IDJOB=1724127
IDBENCH=71751
IDSOLVER=560
FILE ID=node13/1724127-1240692703
PBS_JOBID= 9186720
Free space on /tmp= 66228 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT_RACE06/schup-l2s-guid-1-k56.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724127-1240692703/watcher-1724127-1240692703 -o /tmp/evaluation-result-1724127-1240692703/solver-1724127-1240692703 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1724127-1240692703.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8945850ff5a1fb30f0867a5172da0b2e
RANDOM SEED=1959336950

node13.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		: 3000.227
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		: 3000.227
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:       1691392 kB
Buffers:         39596 kB
Cached:         251508 kB
SwapCached:       5580 kB
Active:          95436 kB
Inactive:       203644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691392 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            7016 kB
Writeback:           0 kB
Mapped:          13432 kB
Slab:            51388 kB
Committed_AS:   308128 kB
PageTables:       1460 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= 66228 MiB
End job on node13 at 2009-04-25 23:01:20