Trace number 1831498

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
SApperloT baseUNSAT 4381.55 4383.4

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark471.155
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

Solver Data 

4381.44/4383.37	
4381.44/4383.37	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-1831498-1242759128/watcher-1831498-1242759128 -o /tmp/evaluation-result-1831498-1242759128/solver-1831498-1242759128 -C 10000 -W 12000 -M 1800 --output-limit 1,128 HOME/SApperloT-base -seed=772938234 HOME/instance-1831498-1242759128.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 134217728 bytes. The first 1048576 bytes and the last 133169152 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 15543
/proc/meminfo: memFree=1990752/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=18576 CPUtime=0
/proc/15543/stat : 15543 (runsolver) R 15541 15543 15506 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 130914752 19021824 292 1992294400 4194304 4302564 548682068448 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15543/statm: 4644 292 257 26 0 2626 0

[startup+0.104306 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 15543
/proc/meminfo: memFree=1990752/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=9036 CPUtime=0.09
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 1828 0 0 0 8 1 0 0 18 0 1 0 130914752 9252864 1812 1992294400 134512640 135674940 4294956208 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 2259 1813 91 283 0 1973 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9036

[startup+0.201315 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 15543
/proc/meminfo: memFree=1990752/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=11612 CPUtime=0.18
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 2542 0 0 0 17 1 0 0 18 0 1 0 130914752 11890688 2492 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 2903 2492 98 283 0 2617 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 11612

[startup+0.301326 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 15543
/proc/meminfo: memFree=1990752/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=11612 CPUtime=0.28
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 2542 0 0 0 27 1 0 0 19 0 1 0 130914752 11890688 2492 1992294400 134512640 135674940 4294956208 18446744073709551615 134564310 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 2903 2492 98 283 0 2617 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11612

[startup+0.701367 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 15543
/proc/meminfo: memFree=1990752/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=11756 CPUtime=0.68
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 2579 0 0 0 67 1 0 0 23 0 1 0 130914752 12038144 2529 1992294400 134512640 135674940 4294956208 18446744073709551615 134564258 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 2939 2529 98 283 0 2653 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11756

[startup+1.50145 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 15544
/proc/meminfo: memFree=1980824/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=12020 CPUtime=1.48
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 2633 0 0 0 147 1 0 0 25 0 1 0 130914752 12308480 2583 1992294400 134512640 135674940 4294956208 18446744073709551615 134563083 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 3005 2583 98 283 0 2719 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12020

[startup+3.10162 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 15544
/proc/meminfo: memFree=1980056/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=12948 CPUtime=3.09
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 2852 0 0 0 307 2 0 0 25 0 1 0 130914752 13258752 2802 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 3237 2802 98 283 0 2951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12948

[startup+6.30296 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 15544
/proc/meminfo: memFree=1977752/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=15172 CPUtime=6.28
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 3599 0 0 0 626 2 0 0 25 0 1 0 130914752 15536128 3355 1992294400 134512640 135674940 4294956208 18446744073709551615 134560513 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 3793 3355 98 283 0 3507 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15172

[startup+12.7016 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 15544
/proc/meminfo: memFree=1974936/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=18072 CPUtime=12.68
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 4340 0 0 0 1265 3 0 0 25 0 1 0 130914752 18505728 4031 1992294400 134512640 135674940 4294956208 18446744073709551615 134552225 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 4518 4031 98 283 0 4232 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18072

[startup+25.502 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 15544
/proc/meminfo: memFree=1966744/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=28940 CPUtime=25.47
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 8163 0 0 0 2542 5 0 0 25 0 1 0 130914752 29634560 6059 1992294400 134512640 135674940 4294956208 18446744073709551615 134551234 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 7235 6059 98 283 0 6949 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28940

[startup+51.1017 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 15544
/proc/meminfo: memFree=1962392/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=31532 CPUtime=51.06
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 9269 0 0 0 5100 6 0 0 25 0 1 0 130914752 32288768 7165 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 7883 7165 98 283 0 7597 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31532

[startup+102.301 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 15544
/proc/meminfo: memFree=1951000/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=42732 CPUtime=102.24
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 12063 0 0 0 10214 10 0 0 25 0 1 0 130914752 43757568 9959 1992294400 134512640 135674940 4294956208 18446744073709551615 134564166 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 10683 9959 98 283 0 10397 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 42732

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 15544
/proc/meminfo: memFree=1950552/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=43128 CPUtime=162.21
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 12163 0 0 0 16211 10 0 0 25 0 1 0 130914752 44163072 10059 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 10782 10059 99 283 0 10496 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 43128

[startup+222.306 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 15544
/proc/meminfo: memFree=1941208/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=52724 CPUtime=222.19
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 14500 0 0 0 22205 14 0 0 25 0 1 0 130914752 53989376 12396 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 13181 12396 99 283 0 12895 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 52724

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 15544
/proc/meminfo: memFree=1929816/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=64160 CPUtime=282.15
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 17348 0 0 0 28198 17 0 0 25 0 1 0 130914752 65699840 15244 1992294400 134512640 135674940 4294956208 18446744073709551615 134564748 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 16040 15244 99 283 0 15754 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 64160

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 15544
/proc/meminfo: memFree=1917272/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=76556 CPUtime=342.13
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 20447 0 0 0 34192 21 0 0 25 0 1 0 130914752 78393344 18343 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 19139 18343 99 283 0 18853 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 76556

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 15544
/proc/meminfo: memFree=1907096/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=87380 CPUtime=402.11
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 23131 0 0 0 40187 24 0 0 25 0 1 0 130914752 89477120 20898 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 21845 20898 99 283 0 21559 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 87380

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 15544
/proc/meminfo: memFree=1905176/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=89260 CPUtime=462.07
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 23601 0 0 0 46183 24 0 0 25 0 1 0 130914752 91402240 21368 1992294400 134512640 135674940 4294956208 18446744073709551615 134558972 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 22315 21368 99 283 0 22029 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 89260

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 15544
/proc/meminfo: memFree=1905048/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=89420 CPUtime=522.06
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 23641 0 0 0 52181 25 0 0 25 0 1 0 130914752 91566080 21408 1992294400 134512640 135674940 4294956208 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 22355 21408 99 283 0 22069 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 89420

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 15550
/proc/meminfo: memFree=1903960/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=90400 CPUtime=582.03
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 23861 0 0 0 58178 25 0 0 25 0 1 0 130914752 92569600 21628 1992294400 134512640 135674940 4294956208 18446744073709551615 134551254 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 22600 21628 99 283 0 22314 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 90400

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 15550
/proc/meminfo: memFree=1900888/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=93764 CPUtime=642.01
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 24667 0 0 0 64175 26 0 0 25 0 1 0 130914752 96014336 22434 1992294400 134512640 135674940 4294956208 18446744073709551615 134564678 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 23441 22434 99 283 0 23155 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 93764


################
# More data... #
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/proc/meminfo: memFree=1847576/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=146608 CPUtime=3760.71
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37509 0 0 0 376029 42 0 0 25 0 1 0 130914752 150126592 35276 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36652 35276 99 283 0 36366 0
Current children cumulated CPU time (s) 3760.71
Current children cumulated vsize (KiB) 146608

[startup+3822.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15552
/proc/meminfo: memFree=1847512/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=146608 CPUtime=3820.69
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37513 0 0 0 382027 42 0 0 25 0 1 0 130914752 150126592 35280 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36652 35280 99 283 0 36366 0
Current children cumulated CPU time (s) 3820.69
Current children cumulated vsize (KiB) 146608

[startup+3882.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15552
/proc/meminfo: memFree=1847448/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=146608 CPUtime=3880.67
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37513 0 0 0 388025 42 0 0 25 0 1 0 130914752 150126592 35280 1992294400 134512640 135674940 4294956208 18446744073709551615 134563092 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36652 35280 99 283 0 36366 0
Current children cumulated CPU time (s) 3880.67
Current children cumulated vsize (KiB) 146608

[startup+3942.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15552
/proc/meminfo: memFree=1847192/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=3940.63
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37587 0 0 0 394021 42 0 0 25 0 1 0 130914752 150654976 35354 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35354 99 283 0 36495 0
Current children cumulated CPU time (s) 3940.63
Current children cumulated vsize (KiB) 147124

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15552
/proc/meminfo: memFree=1847192/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4000.61
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 400019 42 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564665 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4000.61
Current children cumulated vsize (KiB) 147124

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15552
/proc/meminfo: memFree=1847064/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4060.59
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 406017 42 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564025 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4060.59
Current children cumulated vsize (KiB) 147124

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15552
/proc/meminfo: memFree=1847000/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4120.56
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 412014 42 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4120.56
Current children cumulated vsize (KiB) 147124

[startup+4182.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4180.54
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 418011 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4180.54
Current children cumulated vsize (KiB) 147124

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4240.51
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 424008 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134581549 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4240.51
Current children cumulated vsize (KiB) 147124

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4300.48
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 430005 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4300.48
Current children cumulated vsize (KiB) 147124

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4360.46
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 436003 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564339 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4360.46
Current children cumulated vsize (KiB) 147124

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

[startup+4364.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4362.96
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 436253 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4362.96
Current children cumulated vsize (KiB) 147124

[startup+4371.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4369.35
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 436892 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564396 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4369.35
Current children cumulated vsize (KiB) 147124

[startup+4377.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4375.75
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 437532 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4375.75
Current children cumulated vsize (KiB) 147124

[startup+4380.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4378.95
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 437852 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134563083 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4378.95
Current children cumulated vsize (KiB) 147124

[startup+4382.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4380.55
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 438012 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4380.55
Current children cumulated vsize (KiB) 147124

[startup+4382.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4380.94
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 438051 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4380.94
Current children cumulated vsize (KiB) 147124

[startup+4383.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4381.34
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 438091 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134537802 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4381.34
Current children cumulated vsize (KiB) 147124

[startup+4383.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15558
/proc/meminfo: memFree=1846872/2055920 swapFree=4180320/4192956
[pid=15543] ppid=15541 vsize=147124 CPUtime=4381.44
/proc/15543/stat : 15543 (SApperloT-base) R 15541 15543 15506 0 -1 4194304 37589 0 0 0 438101 43 0 0 25 0 1 0 130914752 150654976 35356 1992294400 134512640 135674940 4294956208 18446744073709551615 134537267 0 0 4096 0 0 0 0 17 0 0 0
/proc/15543/statm: 36781 35356 99 283 0 36495 0
Current children cumulated CPU time (s) 4381.44
Current children cumulated vsize (KiB) 147124

Child status: 0
Real time (s): 4383.4
CPU time (s): 4381.55
CPU user time (s): 4381.09
CPU system time (s): 0.452931
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 147124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4381.09
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37593
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= 2
involuntary context switches= 13504

runsolver used 3.9714 second user time and 11.9712 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-19 20:52:09
IDJOB=1831498
IDBENCH=20425
IDSOLVER=642
FILE ID=node7/1831498-1242759128
PBS_JOBID= 9322291
Free space on /tmp= 66364 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1831498-1242759128/watcher-1831498-1242759128 -o /tmp/evaluation-result-1831498-1242759128/solver-1831498-1242759128 -C 10000 -W 12000 -M 1800 --output-limit 1,128  HOME/SApperloT-base -seed=772938234 HOME/instance-1831498-1242759128.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 175ec3119584300988ad366c4a04cccc
RANDOM SEED=772938234

node7.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		: 3000.243
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		: 3000.243
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:       1991424 kB
Buffers:          5712 kB
Cached:          24168 kB
SwapCached:       7248 kB
Active:          15692 kB
Inactive:        22884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1991424 kB
SwapTotal:     4192956 kB
SwapFree:      4180320 kB
Dirty:            4984 kB
Writeback:           0 kB
Mapped:          13316 kB
Slab:            11820 kB
Committed_AS:   377260 kB
PageTables:       1444 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= 66364 MiB
End job on node7 at 2009-05-19 22:05:12