Trace number 1825334

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 6431.62 6433.27

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p0.cnf
MD5SUM5588dd996576f939b8ae497437078705
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1432.19
Satisfiable
(Un)Satisfiability was proved
Number of variables225296
Number of clauses1192799
Sum of the clauses size2872868
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2852883
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

6431.54/6433.24	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-1825334-1242498141/watcher-1825334-1242498141 -o /tmp/evaluation-result-1825334-1242498141/solver-1825334-1242498141 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825334-1242498141.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: 0.85 0.97 0.99 3/64 330
/proc/meminfo: memFree=1635480/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=1212 CPUtime=0
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 277842878 1241088 192 1992294400 134512640 134931368 4294956240 18446744073709551615 134584264 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 303 200 40 102 0 198 0

[startup+0.0652839 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 330
/proc/meminfo: memFree=1635480/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=8588 CPUtime=0.06
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 1995 0 0 0 4 2 0 0 18 0 1 0 277842878 8794112 1981 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 2147 1981 40 102 0 2042 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8588

[startup+0.101286 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 330
/proc/meminfo: memFree=1635480/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=16784 CPUtime=0.09
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 3031 0 0 0 6 3 0 0 18 0 1 0 277842878 17186816 3017 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 4196 3017 40 102 0 4091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.301305 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 330
/proc/meminfo: memFree=1635480/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=17052 CPUtime=0.29
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 3073 0 0 0 15 14 0 0 19 0 1 0 277842878 17461248 3059 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 4263 3059 40 102 0 4158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17052

[startup+0.701345 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 330
/proc/meminfo: memFree=1635480/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=17976 CPUtime=0.69
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 3312 0 0 0 33 36 0 0 22 0 1 0 277842878 18407424 3298 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 4494 3298 40 102 0 4389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17976

[startup+1.50142 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 331
/proc/meminfo: memFree=1621456/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=20748 CPUtime=1.5
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 3999 0 0 0 70 80 0 0 25 0 1 0 277842878 21245952 3985 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 5187 3985 40 102 0 5082 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 20748

[startup+3.10158 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 331
/proc/meminfo: memFree=1618128/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=23796 CPUtime=3.09
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 4736 0 0 0 143 166 0 0 25 0 1 0 277842878 24367104 4722 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 5949 4722 40 102 0 5844 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23796

[startup+6.3029 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 331
/proc/meminfo: memFree=1611024/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=31048 CPUtime=6.29
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 6556 0 0 0 297 332 0 0 25 0 1 0 277842878 31793152 6542 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 7762 6542 40 102 0 7657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31048

[startup+12.7015 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 331
/proc/meminfo: memFree=1596264/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=45404 CPUtime=12.69
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 9875 0 0 0 772 497 0 0 25 0 1 0 277842878 46493696 9834 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 11351 9834 48 102 0 11246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45404

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 331
/proc/meminfo: memFree=1595176/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=46580 CPUtime=25.48
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 10187 0 0 0 2051 497 0 0 25 0 1 0 277842878 47697920 10146 1992294400 134512640 134931368 4294956240 18446744073709551615 134525548 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 11645 10146 48 102 0 11540 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46580

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 331
/proc/meminfo: memFree=1590056/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=52028 CPUtime=51.07
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 11548 0 0 0 4608 499 0 0 25 0 1 0 277842878 53276672 11507 1992294400 134512640 134931368 4294956240 18446744073709551615 134525924 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 13007 11507 48 102 0 12902 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52028

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 331
/proc/meminfo: memFree=1576680/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=65120 CPUtime=102.26
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 14825 0 0 0 9724 502 0 0 25 0 1 0 277842878 66682880 14784 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 16280 14784 48 102 0 16175 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65120

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 331
/proc/meminfo: memFree=1566248/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=75572 CPUtime=162.23
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 17433 0 0 0 15718 505 0 0 25 0 1 0 277842878 77385728 17392 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 18893 17392 48 102 0 18788 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 75572

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 331
/proc/meminfo: memFree=1550632/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=91188 CPUtime=222.23
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 21331 0 0 0 21713 510 0 0 25 0 1 0 277842878 93376512 21290 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 22797 21290 48 102 0 22692 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 91188

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 331
/proc/meminfo: memFree=1535528/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=105856 CPUtime=282.21
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 25118 0 0 0 27708 513 0 0 25 0 1 0 277842878 108396544 25003 1992294400 134512640 134931368 4294956240 18446744073709551615 134529892 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 26464 25003 48 102 0 26359 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 105856

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 331
/proc/meminfo: memFree=1535528/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=105856 CPUtime=342.19
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 25118 0 0 0 33706 513 0 0 25 0 1 0 277842878 108396544 25003 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 26464 25003 48 102 0 26359 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 105856

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 331
/proc/meminfo: memFree=1535592/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=105856 CPUtime=402.17
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 25118 0 0 0 39704 513 0 0 25 0 1 0 277842878 108396544 25003 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 26464 25003 48 102 0 26359 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 105856

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 331
/proc/meminfo: memFree=1528424/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=113308 CPUtime=462.16
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 26982 0 0 0 45701 515 0 0 25 0 1 0 277842878 116027392 26867 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 28327 26867 48 102 0 28222 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 113308

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 331
/proc/meminfo: memFree=1512168/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=129656 CPUtime=522.15
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 31068 0 0 0 51696 519 0 0 25 0 1 0 277842878 132767744 30953 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 32414 30953 48 102 0 32309 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 129656

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 331
/proc/meminfo: memFree=1507688/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=133644 CPUtime=582.13
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 32149 0 0 0 57693 520 0 0 25 0 1 0 277842878 136851456 31959 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 33411 31959 48 102 0 33306 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 133644

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 331
/proc/meminfo: memFree=1507688/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=133644 CPUtime=642.13
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 32149 0 0 0 63692 521 0 0 25 0 1 0 277842878 136851456 31959 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 33411 31959 48 102 0 33306 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 133644


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

/proc/meminfo: memFree=1419880/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=5800.8
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55006 0 0 0 579532 548 0 0 25 0 1 0 277842878 225914880 53776 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53776 48 102 0 55050 0
Current children cumulated CPU time (s) 5800.8
Current children cumulated vsize (KiB) 220620

[startup+5862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 341
/proc/meminfo: memFree=1419944/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=5860.78
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55006 0 0 0 585530 548 0 0 25 0 1 0 277842878 225914880 53776 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53776 48 102 0 55050 0
Current children cumulated CPU time (s) 5860.78
Current children cumulated vsize (KiB) 220620

[startup+5922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419688/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=5920.77
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55006 0 0 0 591528 549 0 0 25 0 1 0 277842878 225914880 53776 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53776 48 102 0 55050 0
Current children cumulated CPU time (s) 5920.77
Current children cumulated vsize (KiB) 220620

[startup+5982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419752/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=5980.75
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55006 0 0 0 597526 549 0 0 25 0 1 0 277842878 225914880 53776 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53776 48 102 0 55050 0
Current children cumulated CPU time (s) 5980.75
Current children cumulated vsize (KiB) 220620

[startup+6042.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6040.74
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55006 0 0 0 603525 549 0 0 25 0 1 0 277842878 225914880 53776 1992294400 134512640 134931368 4294956240 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53776 48 102 0 55050 0
Current children cumulated CPU time (s) 6040.74
Current children cumulated vsize (KiB) 220620

[startup+6102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6100.72
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55006 0 0 0 609523 549 0 0 25 0 1 0 277842878 225914880 53776 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53776 48 102 0 55050 0
Current children cumulated CPU time (s) 6100.72
Current children cumulated vsize (KiB) 220620

[startup+6162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6160.71
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55006 0 0 0 615522 549 0 0 25 0 1 0 277842878 225914880 53776 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53776 48 102 0 55050 0
Current children cumulated CPU time (s) 6160.71
Current children cumulated vsize (KiB) 220620

[startup+6222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419880/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6220.69
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55006 0 0 0 621520 549 0 0 25 0 1 0 277842878 225914880 53776 1992294400 134512640 134931368 4294956240 18446744073709551615 134529850 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53776 48 102 0 55050 0
Current children cumulated CPU time (s) 6220.69
Current children cumulated vsize (KiB) 220620

[startup+6282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6280.67
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 627518 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6280.67
Current children cumulated vsize (KiB) 220620

[startup+6342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6340.66
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 633517 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6340.66
Current children cumulated vsize (KiB) 220620

[startup+6402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419880/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6400.64
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 639515 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6400.64
Current children cumulated vsize (KiB) 220620

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

[startup+6412.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6411.04
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 640555 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6411.04
Current children cumulated vsize (KiB) 220620

[startup+6425.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6423.84
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 641835 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134525907 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6423.84
Current children cumulated vsize (KiB) 220620

[startup+6428.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6427.03
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 642154 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6427.03
Current children cumulated vsize (KiB) 220620

[startup+6430.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6428.63
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 642314 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134529446 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6428.63
Current children cumulated vsize (KiB) 220620

[startup+6431.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6430.23
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 642474 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6430.23
Current children cumulated vsize (KiB) 220620

[startup+6432.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6431.04
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 642555 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6431.04
Current children cumulated vsize (KiB) 220620

[startup+6433.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=220620 CPUtime=6431.43
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55019 0 0 0 642594 549 0 0 25 0 1 0 277842878 225914880 53789 1992294400 134512640 134931368 4294956240 18446744073709551615 134581922 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 55155 53789 48 102 0 55050 0
Current children cumulated CPU time (s) 6431.43
Current children cumulated vsize (KiB) 220620

[startup+6433.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 347
/proc/meminfo: memFree=1419816/2055920 swapFree=4181464/4192956
[pid=330] ppid=328 vsize=193796 CPUtime=6431.54
/proc/330/stat : 330 (picosat) R 328 330 32761 0 -1 4194304 55020 0 0 0 642604 550 0 0 25 0 1 0 277842878 198447104 47231 1992294400 134512640 134931368 4294956240 18446744073709551615 134581919 0 0 4096 0 0 0 0 17 1 0 0
/proc/330/statm: 48449 47231 48 102 0 48344 0
Current children cumulated CPU time (s) 6431.54
Current children cumulated vsize (KiB) 193796

Child status: 20
Real time (s): 6433.27
CPU time (s): 6431.62
CPU user time (s): 6426.08
CPU system time (s): 5.53516
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 221200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6426.08
system time used= 5.53516
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55021
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= 13070

runsolver used 6.00209 second user time and 14.6618 second system time

The end

Launcher Data 

Begin job on node36 at 2009-05-16 20:22:23
IDJOB=1825334
IDBENCH=70985
IDSOLVER=666
FILE ID=node36/1825334-1242498141
PBS_JOBID= 9306995
Free space on /tmp= 66272 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p0.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825334-1242498141/watcher-1825334-1242498141 -o /tmp/evaluation-result-1825334-1242498141/solver-1825334-1242498141 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825334-1242498141.cnf            

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

MD5SUM BENCH= 5588dd996576f939b8ae497437078705
RANDOM SEED=799364717

node36.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		: 3000.232
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		: 3000.232
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:       1635896 kB
Buffers:         81184 kB
Cached:         250420 kB
SwapCached:       5268 kB
Active:         126656 kB
Inactive:       212700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635896 kB
SwapTotal:     4192956 kB
SwapFree:      4181464 kB
Dirty:           23064 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            66744 kB
Committed_AS:  1006804 kB
PageTables:       1356 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= 66268 MiB
End job on node36 at 2009-05-16 22:09:36