Trace number 1825585

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 2504.39 2505.13

General information on the benchmark

Namemanol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark292.127
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2504.35/2505.12	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-1825585-1242509882/watcher-1825585-1242509882 -o /tmp/evaluation-result-1825585-1242509882/solver-1825585-1242509882 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825585-1242509882.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: 0.21 0.26 0.38 3/66 8383
/proc/meminfo: memFree=660216/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=568 CPUtime=0
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 279015479 581632 54 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 142 54 40 102 0 37 0

[startup+0.082729 s]
/proc/loadavg: 0.21 0.26 0.38 3/66 8383
/proc/meminfo: memFree=660216/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=988 CPUtime=0.07
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 184 0 0 0 3 4 0 0 18 0 1 0 279015479 1011712 170 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 247 171 40 102 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 988

[startup+0.102729 s]
/proc/loadavg: 0.21 0.26 0.38 3/66 8383
/proc/meminfo: memFree=660216/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=1348 CPUtime=0.09
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 239 0 0 0 4 5 0 0 18 0 1 0 279015479 1380352 225 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 337 225 40 102 0 232 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1348

[startup+0.30275 s]
/proc/loadavg: 0.21 0.26 0.38 3/66 8383
/proc/meminfo: memFree=660216/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=2476 CPUtime=0.3
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 510 0 0 0 12 18 0 0 19 0 1 0 279015479 2535424 496 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 619 496 40 102 0 514 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2476

[startup+0.702805 s]
/proc/loadavg: 0.21 0.26 0.38 3/66 8383
/proc/meminfo: memFree=660216/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=4560 CPUtime=0.7
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 1065 0 0 0 31 39 0 0 23 0 1 0 279015479 4669440 1051 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 1140 1051 40 102 0 1035 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4560

[startup+1.50188 s]
/proc/loadavg: 0.21 0.26 0.38 2/67 8384
/proc/meminfo: memFree=654448/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=13076 CPUtime=1.49
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 2180 0 0 0 65 84 0 0 25 0 1 0 279015479 13389824 2166 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 3269 2166 40 102 0 3164 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13076

[startup+3.10106 s]
/proc/loadavg: 0.21 0.26 0.38 2/67 8384
/proc/meminfo: memFree=647728/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=25880 CPUtime=3.09
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 4409 0 0 0 141 168 0 0 25 0 1 0 279015479 26501120 4395 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 6470 4395 40 102 0 6365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25880

[startup+6.30141 s]
/proc/loadavg: 0.27 0.28 0.38 2/67 8384
/proc/meminfo: memFree=635320/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=33028 CPUtime=6.29
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 6229 0 0 0 402 227 0 0 25 0 1 0 279015479 33820672 6173 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 8257 6173 48 102 0 8152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33028

[startup+12.7011 s]
/proc/loadavg: 0.33 0.29 0.39 2/65 8384
/proc/meminfo: memFree=635592/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=33424 CPUtime=12.69
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 6312 0 0 0 1042 227 0 0 25 0 1 0 279015479 34226176 6256 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 8356 6256 48 102 0 8251 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33424

[startup+25.5015 s]
/proc/loadavg: 0.48 0.32 0.39 2/65 8384
/proc/meminfo: memFree=634560/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=34612 CPUtime=25.48
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 6617 0 0 0 2321 227 0 0 25 0 1 0 279015479 35442688 6561 1992294400 134512640 134931368 4294956240 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 8653 6561 48 102 0 8548 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34612

[startup+51.1014 s]
/proc/loadavg: 0.66 0.37 0.41 2/65 8384
/proc/meminfo: memFree=630800/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=38432 CPUtime=51.07
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 7612 0 0 0 4878 229 0 0 25 0 1 0 279015479 39354368 7556 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 9608 7556 48 102 0 9503 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38432

[startup+102.305 s]
/proc/loadavg: 0.85 0.47 0.44 2/65 8384
/proc/meminfo: memFree=627536/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=41204 CPUtime=102.26
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 8443 0 0 0 9996 230 0 0 25 0 1 0 279015479 42192896 8294 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 10301 8294 48 102 0 10196 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41204

[startup+162.302 s]
/proc/loadavg: 0.94 0.56 0.47 2/65 8384
/proc/meminfo: memFree=626640/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=42128 CPUtime=162.23
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 8722 0 0 0 15993 230 0 0 25 0 1 0 279015479 43139072 8523 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 10532 8523 48 102 0 10427 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42128

[startup+222.301 s]
/proc/loadavg: 0.98 0.64 0.50 2/65 8384
/proc/meminfo: memFree=625552/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=43184 CPUtime=222.21
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 9033 0 0 0 21991 230 0 0 25 0 1 0 279015479 44220416 8781 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 10796 8781 48 102 0 10691 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 43184

[startup+282.302 s]
/proc/loadavg: 0.99 0.70 0.53 2/65 8384
/proc/meminfo: memFree=624848/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=43844 CPUtime=282.2
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 9263 0 0 0 27989 231 0 0 25 0 1 0 279015479 44896256 8956 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 10961 8956 48 102 0 10856 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43844

[startup+342.302 s]
/proc/loadavg: 0.99 0.75 0.56 2/65 8386
/proc/meminfo: memFree=624792/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=43844 CPUtime=342.18
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 9327 0 0 0 33987 231 0 0 25 0 1 0 279015479 44896256 8962 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 10961 8962 48 102 0 10856 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 43844

[startup+402.301 s]
/proc/loadavg: 0.99 0.80 0.58 2/65 8386
/proc/meminfo: memFree=623576/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=45428 CPUtime=402.17
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 9791 0 0 0 39985 232 0 0 25 0 1 0 279015479 46518272 9365 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 11357 9365 48 102 0 11252 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 45428

[startup+462.303 s]
/proc/loadavg: 0.99 0.83 0.60 2/65 8386
/proc/meminfo: memFree=622104/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=46616 CPUtime=462.14
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 10164 0 0 0 45982 232 0 0 25 0 1 0 279015479 47734784 9674 1992294400 134512640 134931368 4294956240 18446744073709551615 134524014 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 11654 9674 48 102 0 11549 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 46616

[startup+522.302 s]
/proc/loadavg: 0.99 0.86 0.63 2/65 8386
/proc/meminfo: memFree=621336/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=47408 CPUtime=522.13
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 10430 0 0 0 51980 233 0 0 25 0 1 0 279015479 48545792 9873 1992294400 134512640 134931368 4294956240 18446744073709551615 134525749 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 11852 9873 48 102 0 11747 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 47408

[startup+582.302 s]
/proc/loadavg: 0.99 0.88 0.65 2/65 8386
/proc/meminfo: memFree=619736/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=48992 CPUtime=582.11
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 10891 0 0 0 57977 234 0 0 25 0 1 0 279015479 50167808 10264 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 12248 10264 48 102 0 12143 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 48992

[startup+642.303 s]
/proc/loadavg: 0.99 0.90 0.66 2/65 8386
/proc/meminfo: memFree=619736/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=48992 CPUtime=642.1
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 10973 0 0 0 63976 234 0 0 25 0 1 0 279015479 50167808 10272 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 12248 10272 48 102 0 12143 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 48992


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

/proc/meminfo: memFree=611928/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=57540 CPUtime=1601.81
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 13381 0 0 0 159941 240 0 0 25 0 1 0 279015479 58920960 12224 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 14385 12224 48 102 0 14280 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 57540

[startup+1662.3 s]
/proc/loadavg: 1.11 1.05 0.88 2/65 8392
/proc/meminfo: memFree=606552/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=1661.79
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 14833 0 0 0 165937 242 0 0 25 0 1 0 279015479 64327680 13561 1992294400 134512640 134931368 4294956240 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13561 48 102 0 15600 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 62820

[startup+1722.3 s]
/proc/loadavg: 1.10 1.05 0.89 2/65 8392
/proc/meminfo: memFree=606552/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=1721.77
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 14833 0 0 0 171935 242 0 0 25 0 1 0 279015479 64327680 13561 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13561 48 102 0 15600 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 62820

[startup+1782.3 s]
/proc/loadavg: 1.09 1.05 0.91 2/65 8392
/proc/meminfo: memFree=606616/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=1781.76
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 14833 0 0 0 177933 243 0 0 25 0 1 0 279015479 64327680 13561 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13561 48 102 0 15600 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 62820

[startup+1842.3 s]
/proc/loadavg: 1.08 1.06 0.91 2/65 8392
/proc/meminfo: memFree=606552/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=1841.74
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 14947 0 0 0 183931 243 0 0 25 0 1 0 279015479 64327680 13561 1992294400 134512640 134931368 4294956240 18446744073709551615 134529296 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13561 48 102 0 15600 0
Current children cumulated CPU time (s) 1841.74
Current children cumulated vsize (KiB) 62820

[startup+1902.3 s]
/proc/loadavg: 1.14 1.08 0.93 2/65 8392
/proc/meminfo: memFree=606552/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=1901.72
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 14947 0 0 0 189929 243 0 0 25 0 1 0 279015479 64327680 13561 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13561 48 102 0 15600 0
Current children cumulated CPU time (s) 1901.72
Current children cumulated vsize (KiB) 62820

[startup+1962.3 s]
/proc/loadavg: 1.16 1.09 0.94 2/65 8392
/proc/meminfo: memFree=606488/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=1961.71
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15077 0 0 0 195928 243 0 0 25 0 1 0 279015479 64327680 13571 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13571 48 102 0 15600 0
Current children cumulated CPU time (s) 1961.71
Current children cumulated vsize (KiB) 62820

[startup+2022.3 s]
/proc/loadavg: 1.16 1.10 0.95 2/65 8392
/proc/meminfo: memFree=606488/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=2021.69
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15077 0 0 0 201925 244 0 0 25 0 1 0 279015479 64327680 13571 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13571 48 102 0 15600 0
Current children cumulated CPU time (s) 2021.69
Current children cumulated vsize (KiB) 62820

[startup+2082.31 s]
/proc/loadavg: 1.09 1.09 0.95 2/65 8392
/proc/meminfo: memFree=606552/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=2081.68
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15077 0 0 0 207924 244 0 0 25 0 1 0 279015479 64327680 13571 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13571 48 102 0 15600 0
Current children cumulated CPU time (s) 2081.68
Current children cumulated vsize (KiB) 62820

[startup+2142.3 s]
/proc/loadavg: 1.07 1.09 0.96 2/65 8392
/proc/meminfo: memFree=606488/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=2141.65
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15196 0 0 0 213921 244 0 0 25 0 1 0 279015479 64327680 13571 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13571 48 102 0 15600 0
Current children cumulated CPU time (s) 2141.65
Current children cumulated vsize (KiB) 62820

[startup+2202.3 s]
/proc/loadavg: 1.02 1.07 0.96 2/65 8392
/proc/meminfo: memFree=606552/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=2201.63
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15196 0 0 0 219919 244 0 0 25 0 1 0 279015479 64327680 13571 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13571 48 102 0 15600 0
Current children cumulated CPU time (s) 2201.63
Current children cumulated vsize (KiB) 62820

[startup+2262.3 s]
/proc/loadavg: 1.01 1.05 0.96 2/65 8392
/proc/meminfo: memFree=606552/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=62820 CPUtime=2261.62
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15198 0 0 0 225918 244 0 0 25 0 1 0 279015479 64327680 13573 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15705 13573 48 102 0 15600 0
Current children cumulated CPU time (s) 2261.62
Current children cumulated vsize (KiB) 62820

[startup+2322.3 s]
/proc/loadavg: 1.00 1.04 0.96 2/65 8392
/proc/meminfo: memFree=605272/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=64008 CPUtime=2321.6
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15637 0 0 0 231915 245 0 0 25 0 1 0 279015479 65544192 13883 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 16002 13883 48 102 0 15897 0
Current children cumulated CPU time (s) 2321.6
Current children cumulated vsize (KiB) 64008

[startup+2382.3 s]
/proc/loadavg: 1.00 1.03 0.96 2/65 8392
/proc/meminfo: memFree=605272/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=64008 CPUtime=2381.58
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15637 0 0 0 237913 245 0 0 25 0 1 0 279015479 65544192 13883 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 16002 13883 48 102 0 15897 0
Current children cumulated CPU time (s) 2381.58
Current children cumulated vsize (KiB) 64008

[startup+2442.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 8392
/proc/meminfo: memFree=605272/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=64008 CPUtime=2441.56
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15637 0 0 0 243911 245 0 0 25 0 1 0 279015479 65544192 13883 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 16002 13883 48 102 0 15897 0
Current children cumulated CPU time (s) 2441.56
Current children cumulated vsize (KiB) 64008

[startup+2502.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 8392
/proc/meminfo: memFree=605144/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=64008 CPUtime=2501.55
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15775 0 0 0 249909 246 0 0 25 0 1 0 279015479 65544192 13889 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 16002 13889 48 102 0 15897 0
Current children cumulated CPU time (s) 2501.55
Current children cumulated vsize (KiB) 64008

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

[startup+2503.9 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 8392
/proc/meminfo: memFree=605144/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=64008 CPUtime=2503.15
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15775 0 0 0 250069 246 0 0 25 0 1 0 279015479 65544192 13889 1992294400 134512640 134931368 4294956240 18446744073709551615 134531002 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 16002 13889 48 102 0 15897 0
Current children cumulated CPU time (s) 2503.15
Current children cumulated vsize (KiB) 64008

[startup+2504.71 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 8392
/proc/meminfo: memFree=605144/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=64008 CPUtime=2503.95
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15775 0 0 0 250149 246 0 0 25 0 1 0 279015479 65544192 13889 1992294400 134512640 134931368 4294956240 18446744073709551615 134523991 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 16002 13889 48 102 0 15897 0
Current children cumulated CPU time (s) 2503.95
Current children cumulated vsize (KiB) 64008

[startup+2505.1 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 8392
/proc/meminfo: memFree=605144/2055920 swapFree=4180752/4192956
[pid=8383] ppid=8381 vsize=60396 CPUtime=2504.35
/proc/8383/stat : 8383 (picosat) R 8381 8383 8316 0 -1 4194304 15776 0 0 0 250189 246 0 0 25 0 1 0 279015479 61845504 13206 1992294400 134512640 134931368 4294956240 18446744073709551615 134533855 0 0 4096 0 0 0 0 17 1 0 0
/proc/8383/statm: 15099 13206 48 102 0 14994 0
Current children cumulated CPU time (s) 2504.35
Current children cumulated vsize (KiB) 60396

Child status: 20
Real time (s): 2505.13
CPU time (s): 2504.39
CPU user time (s): 2501.91
CPU system time (s): 2.47262
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 64536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2501.91
system time used= 2.47262
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15777
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= 3971

runsolver used 1.88371 second user time and 5.32019 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-16 23:38:03
IDJOB=1825585
IDBENCH=71745
IDSOLVER=666
FILE ID=node59/1825585-1242509882
PBS_JOBID= 9307058
Free space on /tmp= 66204 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT_RACE06/manol-pipe-f9n.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825585-1242509882/watcher-1825585-1242509882 -o /tmp/evaluation-result-1825585-1242509882/solver-1825585-1242509882 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825585-1242509882.cnf            

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

MD5SUM BENCH= 61e4a04a828a2cd33ae3f3dde54ef320
RANDOM SEED=1386894772

node59.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		: 3000.240
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		: 3000.240
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:        660696 kB
Buffers:         98572 kB
Cached:        1185280 kB
SwapCached:       6924 kB
Active:         478932 kB
Inactive:       815620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        660696 kB
SwapTotal:     4192956 kB
SwapFree:      4180752 kB
Dirty:           10360 kB
Writeback:           0 kB
Mapped:          16216 kB
Slab:            86500 kB
Committed_AS:  1149664 kB
PageTables:       1536 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 node59 at 2009-05-17 00:19:48