Trace number 1825166

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: picosat 535UNSAT 1431.01 1431.4

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-07.cnf
MD5SUMd5384c4b81fff59c87944d03e9ed7d02
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.5491
Satisfiable
(Un)Satisfiability was proved
Number of variables69097
Number of clauses225325
Sum of the clauses size583973
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 291744
Number of clauses of size 3133452
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1430.99/1431.40	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-1825166-1242493583/watcher-1825166-1242493583 -o /tmp/evaluation-result-1825166-1242493583/solver-1825166-1242493583 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825166-1242493583.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 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23488
/proc/meminfo: memFree=1281200/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=1536 CPUtime=0
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 277391846 1572864 259 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 384 259 40 102 0 279 0

[startup+0.062995 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23488
/proc/meminfo: memFree=1281200/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=8676 CPUtime=0.05
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 1220 0 0 0 3 2 0 0 18 0 1 0 277391846 8884224 1162 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 2169 1162 40 102 0 2064 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8676

[startup+0.102018 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23488
/proc/meminfo: memFree=1281200/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=8808 CPUtime=0.09
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 1259 0 0 0 4 5 0 0 18 0 1 0 277391846 9019392 1201 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 2202 1201 40 102 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.302015 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23488
/proc/meminfo: memFree=1281200/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=9488 CPUtime=0.29
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 1452 0 0 0 12 17 0 0 19 0 1 0 277391846 9715712 1394 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 2372 1394 40 102 0 2267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9488

[startup+0.701051 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23488
/proc/meminfo: memFree=1281200/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=10936 CPUtime=0.69
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 1774 0 0 0 30 39 0 0 22 0 1 0 277391846 11198464 1716 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 2734 1716 40 102 0 2629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10936

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1273128/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=13964 CPUtime=1.49
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 2523 0 0 0 64 85 0 0 25 0 1 0 277391846 14299136 2465 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 3491 2465 40 102 0 3386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13964

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1269416/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=17604 CPUtime=3.08
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 2984 0 0 0 206 102 0 0 25 0 1 0 277391846 18026496 2924 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4401 2924 48 102 0 4296 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17604

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1269352/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=17604 CPUtime=6.29
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 2985 0 0 0 526 103 0 0 25 0 1 0 277391846 18026496 2925 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4401 2925 48 102 0 4296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17604

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1269360/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=17604 CPUtime=12.69
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 2985 0 0 0 1166 103 0 0 25 0 1 0 277391846 18026496 2925 1992294400 134512640 134931368 4294956240 18446744073709551615 134530006 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4401 2925 48 102 0 4296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17604

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1269360/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=17604 CPUtime=25.49
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 2995 0 0 0 2446 103 0 0 25 0 1 0 277391846 18026496 2935 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4401 2935 48 102 0 4296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17604

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1269360/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=17736 CPUtime=51.08
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3025 0 0 0 5005 103 0 0 25 0 1 0 277391846 18161664 2965 1992294400 134512640 134931368 4294956240 18446744073709551615 134531126 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4434 2965 48 102 0 4329 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17736

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1269168/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=18000 CPUtime=102.27
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3071 0 0 0 10124 103 0 0 25 0 1 0 277391846 18432000 3011 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4500 3011 48 102 0 4395 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18000

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1268976/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=18132 CPUtime=162.25
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3123 0 0 0 16122 103 0 0 25 0 1 0 277391846 18567168 3063 1992294400 134512640 134931368 4294956240 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4533 3063 48 102 0 4428 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18132

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1268720/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=18396 CPUtime=222.23
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3178 0 0 0 22120 103 0 0 25 0 1 0 277391846 18837504 3118 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4599 3118 48 102 0 4494 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18396

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1268464/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=18660 CPUtime=282.22
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3232 0 0 0 28118 104 0 0 25 0 1 0 277391846 19107840 3172 1992294400 134512640 134931368 4294956240 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4665 3172 48 102 0 4560 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18660

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1268272/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=18792 CPUtime=342.2
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3280 0 0 0 34116 104 0 0 25 0 1 0 277391846 19243008 3220 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4698 3220 48 102 0 4593 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18792

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1267760/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=19056 CPUtime=402.18
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3401 0 0 0 40114 104 0 0 25 0 1 0 277391846 19513344 3341 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4764 3341 48 102 0 4659 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19056

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1267504/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=19320 CPUtime=462.16
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3450 0 0 0 46112 104 0 0 25 0 1 0 277391846 19783680 3390 1992294400 134512640 134931368 4294956240 18446744073709551615 134529768 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4830 3390 48 102 0 4725 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19320

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1267440/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=19452 CPUtime=522.15
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3501 0 0 0 52110 105 0 0 25 0 1 0 277391846 19918848 3441 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4863 3441 48 102 0 4758 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19452

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1267184/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=19716 CPUtime=582.14
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3554 0 0 0 58109 105 0 0 25 0 1 0 277391846 20189184 3494 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4929 3494 48 102 0 4824 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 19716

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1266992/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=19848 CPUtime=642.12
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3602 0 0 0 64107 105 0 0 25 0 1 0 277391846 20324352 3542 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4962 3542 48 102 0 4857 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19848


################
# More data... #
################

/proc/meminfo: memFree=1266800/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=20112 CPUtime=702.1
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3653 0 0 0 70105 105 0 0 25 0 1 0 277391846 20594688 3593 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5028 3593 48 102 0 4923 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 20112

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1266608/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=20244 CPUtime=762.08
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3700 0 0 0 76103 105 0 0 25 0 1 0 277391846 20729856 3640 1992294400 134512640 134931368 4294956240 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5061 3640 48 102 0 4956 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 20244

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1266352/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=20508 CPUtime=822.07
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3750 0 0 0 82101 106 0 0 25 0 1 0 277391846 21000192 3690 1992294400 134512640 134931368 4294956240 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5127 3690 48 102 0 5022 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 20508

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1266224/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=20640 CPUtime=882.05
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3800 0 0 0 88099 106 0 0 25 0 1 0 277391846 21135360 3740 1992294400 134512640 134931368 4294956240 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5160 3740 48 102 0 5055 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 20640

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1265968/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=20904 CPUtime=942.04
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3849 0 0 0 94098 106 0 0 25 0 1 0 277391846 21405696 3789 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5226 3789 48 102 0 5121 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 20904

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1265840/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=21036 CPUtime=1002.02
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3899 0 0 0 100096 106 0 0 25 0 1 0 277391846 21540864 3839 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5259 3839 48 102 0 5154 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 21036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1265584/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=21300 CPUtime=1062.01
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3948 0 0 0 106094 107 0 0 25 0 1 0 277391846 21811200 3888 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5325 3888 48 102 0 5220 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 21300

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1265392/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=21432 CPUtime=1121.99
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 3998 0 0 0 112092 107 0 0 25 0 1 0 277391846 21946368 3938 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5358 3938 48 102 0 5253 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 21432

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1265200/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=21696 CPUtime=1181.97
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4053 0 0 0 118090 107 0 0 25 0 1 0 277391846 22216704 3993 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5424 3993 48 102 0 5319 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 21696

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1265008/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=21828 CPUtime=1241.95
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4097 0 0 0 124088 107 0 0 25 0 1 0 277391846 22351872 4037 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5457 4037 48 102 0 5352 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 21828

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1264752/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=22092 CPUtime=1301.95
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4146 0 0 0 130087 108 0 0 25 0 1 0 277391846 22622208 4086 1992294400 134512640 134931368 4294956240 18446744073709551615 134529892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5523 4086 48 102 0 5418 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 22092

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1264560/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=22224 CPUtime=1361.93
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4190 0 0 0 136085 108 0 0 25 0 1 0 277391846 22757376 4130 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5556 4130 48 102 0 5451 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 22224

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1264368/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=22356 CPUtime=1421.91
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4232 0 0 0 142083 108 0 0 25 0 1 0 277391846 22892544 4172 1992294400 134512640 134931368 4294956240 18446744073709551615 134525616 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5589 4172 48 102 0 5484 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 22356

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

[startup+1427.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1264368/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=22356 CPUtime=1426.7
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4234 0 0 0 142562 108 0 0 25 0 1 0 277391846 22892544 4174 1992294400 134512640 134931368 4294956240 18446744073709551615 134529988 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5589 4174 48 102 0 5484 0
Current children cumulated CPU time (s) 1426.7
Current children cumulated vsize (KiB) 22356

[startup+1428.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1264368/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=22356 CPUtime=1428.3
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4235 0 0 0 142722 108 0 0 25 0 1 0 277391846 22892544 4175 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5589 4175 48 102 0 5484 0
Current children cumulated CPU time (s) 1428.3
Current children cumulated vsize (KiB) 22356

[startup+1430.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1264368/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=22356 CPUtime=1429.9
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4235 0 0 0 142882 108 0 0 25 0 1 0 277391846 22892544 4175 1992294400 134512640 134931368 4294956240 18446744073709551615 134529123 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5589 4175 48 102 0 5484 0
Current children cumulated CPU time (s) 1429.9
Current children cumulated vsize (KiB) 22356

[startup+1431.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1264368/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=22356 CPUtime=1430.7
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4235 0 0 0 142962 108 0 0 25 0 1 0 277391846 22892544 4175 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5589 4175 48 102 0 5484 0
Current children cumulated CPU time (s) 1430.7
Current children cumulated vsize (KiB) 22356

[startup+1431.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1264368/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=22356 CPUtime=1430.9
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4235 0 0 0 142982 108 0 0 25 0 1 0 277391846 22892544 4175 1992294400 134512640 134931368 4294956240 18446744073709551615 134529933 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 5589 4175 48 102 0 5484 0
Current children cumulated CPU time (s) 1430.9
Current children cumulated vsize (KiB) 22356

[startup+1431.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23489
/proc/meminfo: memFree=1264368/2055920 swapFree=4160240/4192956
[pid=23488] ppid=23486 vsize=17228 CPUtime=1430.99
/proc/23488/stat : 23488 (picosat) R 23486 23488 23451 0 -1 4194304 4275 0 0 0 142991 108 0 0 25 0 1 0 277391846 17641472 3492 1992294400 134512640 134931368 4294956240 18446744073709551615 134579022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23488/statm: 4307 3492 48 102 0 4202 0
Current children cumulated CPU time (s) 1430.99
Current children cumulated vsize (KiB) 17228

Child status: 20
Real time (s): 1431.4
CPU time (s): 1431.01
CPU user time (s): 1429.92
CPU system time (s): 1.09183
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 22356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1429.92
system time used= 1.09183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4276
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= 3338

runsolver used 1.01885 second user time and 2.99554 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-16 19:06:24
IDJOB=1825166
IDBENCH=70831
IDSOLVER=666
FILE ID=node14/1825166-1242493583
PBS_JOBID= 9306941
Free space on /tmp= 66204 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-07.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825166-1242493583/watcher-1825166-1242493583 -o /tmp/evaluation-result-1825166-1242493583/solver-1825166-1242493583 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825166-1242493583.cnf            

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

MD5SUM BENCH= d5384c4b81fff59c87944d03e9ed7d02
RANDOM SEED=804514391

node14.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		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
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:       1281616 kB
Buffers:         96084 kB
Cached:         560100 kB
SwapCached:      27624 kB
Active:          26768 kB
Inactive:       658940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281616 kB
SwapTotal:     4192956 kB
SwapFree:      4160240 kB
Dirty:            4556 kB
Writeback:           0 kB
Mapped:          13400 kB
Slab:            74520 kB
Committed_AS:   952968 kB
PageTables:       1448 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= 66204 MiB
End job on node14 at 2009-05-16 19:30:15