Trace number 1825348

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 3153.49 3155.03

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p0.cnf
MD5SUMb21b299f860c56270b509900cff82599
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark565.298
Satisfiable
(Un)Satisfiability was proved
Number of variables162926
Number of clauses821689
Sum of the clauses size1954581
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2618514
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

3153.45/3155.01	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-1825348-1242498394/watcher-1825348-1242498394 -o /tmp/evaluation-result-1825348-1242498394/solver-1825348-1242498394 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825348-1242498394.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: 1.01 1.01 1.00 3/64 25995
/proc/meminfo: memFree=992656/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=1668 CPUtime=0
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 277867557 1708032 258 1992294400 134512640 134931368 4294956240 18446744073709551615 134586892 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 417 258 40 102 0 312 0

[startup+0.0305519 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 25995
/proc/meminfo: memFree=992656/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=4748 CPUtime=0.02
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 1100 0 0 0 2 0 0 0 18 0 1 0 277867557 4861952 1086 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 1187 1086 40 102 0 1082 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4748

[startup+0.101558 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 25995
/proc/meminfo: memFree=992656/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=16784 CPUtime=0.09
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 2273 0 0 0 6 3 0 0 18 0 1 0 277867557 17186816 2259 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 4196 2259 40 102 0 4091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.301585 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 25995
/proc/meminfo: memFree=992656/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=17052 CPUtime=0.28
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 2327 0 0 0 14 14 0 0 19 0 1 0 277867557 17461248 2313 1992294400 134512640 134931368 4294956240 18446744073709551615 134520679 0 0 4096 0 0 0 0 17 1 0 0
/proc/25995/statm: 4263 2313 40 102 0 4158 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17052

[startup+0.701638 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 25995
/proc/meminfo: memFree=992656/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=18240 CPUtime=0.69
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 2635 0 0 0 31 38 0 0 23 0 1 0 277867557 18677760 2621 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25995/statm: 4560 2621 40 102 0 4455 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18240

[startup+1.50173 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25996
/proc/meminfo: memFree=981064/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=20616 CPUtime=1.48
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 3208 0 0 0 67 81 0 0 25 0 1 0 277867557 21110784 3194 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25995/statm: 5154 3194 40 102 0 5049 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20616

[startup+3.10192 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25996
/proc/meminfo: memFree=978696/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=24440 CPUtime=3.08
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 4151 0 0 0 145 163 0 0 25 0 1 0 277867557 25026560 4137 1992294400 134512640 134931368 4294956240 18446744073709551615 134520640 0 0 4096 0 0 0 0 17 1 0 0
/proc/25995/statm: 6110 4137 40 102 0 6005 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24440

[startup+6.30128 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25996
/proc/meminfo: memFree=968904/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=36776 CPUtime=6.27
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 6821 0 0 0 314 313 0 0 25 0 1 0 277867557 37658624 6780 1992294400 134512640 134931368 4294956240 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 9194 6780 48 102 0 9089 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 36776

[startup+12.701 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25996
/proc/meminfo: memFree=965384/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=37036 CPUtime=12.67
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 6925 0 0 0 953 314 0 0 25 0 1 0 277867557 37924864 6884 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 9259 6884 48 102 0 9154 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 37036

[startup+25.5015 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25996
/proc/meminfo: memFree=962312/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=40160 CPUtime=25.47
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 7705 0 0 0 2233 314 0 0 25 0 1 0 277867557 41123840 7664 1992294400 134512640 134931368 4294956240 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 10040 7664 48 102 0 9935 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 40160

[startup+51.1015 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25996
/proc/meminfo: memFree=955912/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=46644 CPUtime=51.03
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 9326 0 0 0 4787 316 0 0 25 0 1 0 277867557 47763456 9285 1992294400 134512640 134931368 4294956240 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 11661 9285 48 102 0 11556 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 46644

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=940360/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=62100 CPUtime=102.22
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 13198 0 0 0 9903 319 0 0 25 0 1 0 277867557 63590400 13157 1992294400 134512640 134931368 4294956240 18446744073709551615 134531145 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 15525 13157 48 102 0 15420 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 62100

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=931144/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=70984 CPUtime=162.2
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 15482 0 0 0 15898 322 0 0 25 0 1 0 277867557 72687616 15397 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 17746 15397 48 102 0 17641 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 70984

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=923912/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=78436 CPUtime=222.17
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 17355 0 0 0 21894 323 0 0 25 0 1 0 277867557 80318464 17270 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 19609 17270 48 102 0 19504 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 78436

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=918984/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=83192 CPUtime=282.13
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 18581 0 0 0 27889 324 0 0 25 0 1 0 277867557 85188608 18450 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 20798 18450 48 102 0 20693 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 83192

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=913544/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=88464 CPUtime=342.1
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 19959 0 0 0 33885 325 0 0 25 0 1 0 277867557 90587136 19781 1992294400 134512640 134931368 4294956240 18446744073709551615 134525520 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 22116 19781 48 102 0 22011 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 88464

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=913544/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=88464 CPUtime=402.08
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 19959 0 0 0 39883 325 0 0 25 0 1 0 277867557 90587136 19781 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 22116 19781 48 102 0 22011 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 88464

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=907784/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=94252 CPUtime=462.05
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 21450 0 0 0 45879 326 0 0 25 0 1 0 277867557 96514048 21222 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 23563 21222 48 102 0 23458 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 94252

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=907784/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=94252 CPUtime=522.03
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 21450 0 0 0 51877 326 0 0 25 0 1 0 277867557 96514048 21222 1992294400 134512640 134931368 4294956240 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 23563 21222 48 102 0 23458 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 94252

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=900040/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=102096 CPUtime=582
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 23445 0 0 0 57873 327 0 0 25 0 1 0 277867557 104546304 23164 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 25524 23164 48 102 0 25419 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 102096

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25996
/proc/meminfo: memFree=900040/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=102096 CPUtime=641.97
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 23445 0 0 0 63870 327 0 0 25 0 1 0 277867557 104546304 23164 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 25524 23164 48 102 0 25419 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 102096


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

/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=2561.04
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32993 0 0 0 255765 339 0 0 25 0 1 0 277867557 141545472 32251 1992294400 134512640 134931368 4294956240 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32251 48 102 0 34452 0
Current children cumulated CPU time (s) 2561.04
Current children cumulated vsize (KiB) 138228

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=2621.02
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32993 0 0 0 261763 339 0 0 25 0 1 0 277867557 141545472 32251 1992294400 134512640 134931368 4294956240 18446744073709551615 134530087 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32251 48 102 0 34452 0
Current children cumulated CPU time (s) 2621.02
Current children cumulated vsize (KiB) 138228

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=2680.99
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32993 0 0 0 267760 339 0 0 25 0 1 0 277867557 141545472 32251 1992294400 134512640 134931368 4294956240 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32251 48 102 0 34452 0
Current children cumulated CPU time (s) 2680.99
Current children cumulated vsize (KiB) 138228

[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=2740.97
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32994 0 0 0 273758 339 0 0 25 0 1 0 277867557 141545472 32252 1992294400 134512640 134931368 4294956240 18446744073709551615 134520028 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32252 48 102 0 34452 0
Current children cumulated CPU time (s) 2740.97
Current children cumulated vsize (KiB) 138228

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=2800.94
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32994 0 0 0 279755 339 0 0 25 0 1 0 277867557 141545472 32252 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32252 48 102 0 34452 0
Current children cumulated CPU time (s) 2800.94
Current children cumulated vsize (KiB) 138228

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=2860.91
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 285752 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 2860.91
Current children cumulated vsize (KiB) 138228

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863240/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=2920.89
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 291750 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 2920.89
Current children cumulated vsize (KiB) 138228

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=2980.86
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 297747 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 2980.86
Current children cumulated vsize (KiB) 138228

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3040.83
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 303744 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3040.83
Current children cumulated vsize (KiB) 138228

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3100.78
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 309739 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3100.78
Current children cumulated vsize (KiB) 138228

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

[startup+3123.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3121.57
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 311818 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3121.57
Current children cumulated vsize (KiB) 138228

[startup+3135.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3134.37
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 313098 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3134.37
Current children cumulated vsize (KiB) 138228

[startup+3148.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3147.17
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 314378 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3147.17
Current children cumulated vsize (KiB) 138228

[startup+3151.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3150.35
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 314696 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 1 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3150.35
Current children cumulated vsize (KiB) 138228

[startup+3153.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3151.95
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 314856 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3151.95
Current children cumulated vsize (KiB) 138228

[startup+3154.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3152.75
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 314936 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3152.75
Current children cumulated vsize (KiB) 138228

[startup+3154.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3153.15
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 314976 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3153.15
Current children cumulated vsize (KiB) 138228

[startup+3154.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=138228 CPUtime=3153.35
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32998 0 0 0 314996 339 0 0 25 0 1 0 277867557 141545472 32256 1992294400 134512640 134931368 4294956240 18446744073709551615 134588919 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 34557 32256 48 102 0 34452 0
Current children cumulated CPU time (s) 3153.35
Current children cumulated vsize (KiB) 138228

[startup+3155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26004
/proc/meminfo: memFree=863304/2055920 swapFree=4181240/4192956
[pid=25995] ppid=25993 vsize=119016 CPUtime=3153.45
/proc/25995/stat : 25995 (picosat) R 25993 25995 25931 0 -1 4194304 32999 0 0 0 315005 340 0 0 25 0 1 0 277867557 121872384 27471 1992294400 134512640 134931368 4294956240 18446744073709551615 134533855 0 0 4096 0 0 0 0 17 0 0 0
/proc/25995/statm: 29754 27471 48 102 0 29649 0
Current children cumulated CPU time (s) 3153.45
Current children cumulated vsize (KiB) 119016

Child status: 20
Real time (s): 3155.03
CPU time (s): 3153.49
CPU user time (s): 3150.07
CPU system time (s): 3.41948
CPU usage (%): 99.9511
Max. virtual memory (cumulated for all children) (KiB): 138540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3150.07
system time used= 3.41948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33000
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= 9705

runsolver used 2.95455 second user time and 5.79812 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-16 20:26:35
IDJOB=1825348
IDBENCH=71008
IDSOLVER=666
FILE ID=node53/1825348-1242498394
PBS_JOBID= 9306999
Free space on /tmp= 66028 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p0.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825348-1242498394/watcher-1825348-1242498394 -o /tmp/evaluation-result-1825348-1242498394/solver-1825348-1242498394 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825348-1242498394.cnf            

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

MD5SUM BENCH= b21b299f860c56270b509900cff82599
RANDOM SEED=857157848

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        993072 kB
Buffers:         86344 kB
Cached:         882120 kB
SwapCached:       5500 kB
Active:         135216 kB
Inactive:       841156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        993072 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:           15384 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            72504 kB
Committed_AS:   893644 kB
PageTables:       1384 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= 66028 MiB
End job on node53 at 2009-05-16 21:19:10