Trace number 1824810

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 5436.05 5437.52

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark342.131
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

Solver Data 

5436.02/5437.52	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-1824810-1242482869/watcher-1824810-1242482869 -o /tmp/evaluation-result-1824810-1242482869/solver-1824810-1242482869 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1824810-1242482869.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 0.97 0.91 3/64 2549
/proc/meminfo: memFree=1812928/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=1536 CPUtime=0
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 313 0 0 0 0 0 0 0 20 0 1 0 276315812 1572864 300 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 384 300 39 102 0 279 0

[startup+0.0186859 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 2549
/proc/meminfo: memFree=1812928/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=4588 CPUtime=0.01
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 675 0 0 0 1 0 0 0 20 0 1 0 276315812 4698112 617 1992294400 134512640 134931368 4294956240 18446744073709551615 134567815 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 1146 617 46 102 0 1041 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4588

[startup+0.101694 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 2549
/proc/meminfo: memFree=1812928/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=4852 CPUtime=0.09
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 725 0 0 0 5 4 0 0 20 0 1 0 276315812 4968448 666 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 1213 666 46 102 0 1108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4852

[startup+0.301716 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 2549
/proc/meminfo: memFree=1812928/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=5416 CPUtime=0.29
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 858 0 0 0 13 16 0 0 22 0 1 0 276315812 5545984 799 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 1354 799 46 102 0 1249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5416

[startup+0.701763 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 2549
/proc/meminfo: memFree=1812928/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=6472 CPUtime=0.69
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 1111 0 0 0 31 38 0 0 25 0 1 0 276315812 6627328 1052 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 1618 1052 46 102 0 1513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6472

[startup+1.50186 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1808120/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=8824 CPUtime=1.49
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 1596 0 0 0 81 68 0 0 25 0 1 0 276315812 9035776 1499 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 2206 1499 48 102 0 2101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8824

[startup+3.10105 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1806648/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=9596 CPUtime=3.09
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 1770 0 0 0 241 68 0 0 25 0 1 0 276315812 9826304 1673 1992294400 134512640 134931368 4294956240 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 2399 1673 48 102 0 2294 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9596

[startup+6.30142 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1805384/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=10900 CPUtime=6.29
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 2096 0 0 0 561 68 0 0 25 0 1 0 276315812 11161600 1999 1992294400 134512640 134931368 4294956240 18446744073709551615 134529850 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 2725 1999 48 102 0 2620 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10900

[startup+12.7022 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1804360/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=11272 CPUtime=12.68
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 2196 0 0 0 1200 68 0 0 25 0 1 0 276315812 11542528 2099 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 2818 2099 48 102 0 2713 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11272

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1804112/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=11532 CPUtime=25.49
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 2268 0 0 0 2480 69 0 0 25 0 1 0 276315812 11808768 2171 1992294400 134512640 134931368 4294956240 18446744073709551615 134529974 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 2883 2171 48 102 0 2778 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11532

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1803152/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=12548 CPUtime=51.08
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 2528 0 0 0 5039 69 0 0 25 0 1 0 276315812 12849152 2431 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 3137 2431 48 102 0 3032 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12548

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1800976/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=14728 CPUtime=102.27
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 3080 0 0 0 10157 70 0 0 25 0 1 0 276315812 15081472 2983 1992294400 134512640 134931368 4294956240 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 3682 2983 48 102 0 3577 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14728

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1799760/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=15900 CPUtime=162.24
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 3383 0 0 0 16154 70 0 0 25 0 1 0 276315812 16281600 3286 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 3975 3286 48 102 0 3870 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15900

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1796688/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=18872 CPUtime=222.23
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 4147 0 0 0 22152 71 0 0 25 0 1 0 276315812 19324928 4038 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 4718 4038 48 102 0 4613 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1796560/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=18872 CPUtime=282.21
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 4183 0 0 0 28150 71 0 0 25 0 1 0 276315812 19324928 4041 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 4718 4041 48 102 0 4613 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18872

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1794640/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=21080 CPUtime=342.2
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 4857 0 0 0 34148 72 0 0 25 0 1 0 276315812 21585920 4579 1992294400 134512640 134931368 4294956240 18446744073709551615 134529123 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 5270 4579 48 102 0 5165 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21080

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1793872/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=21724 CPUtime=402.19
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 5115 0 0 0 40146 73 0 0 25 0 1 0 276315812 22245376 4694 1992294400 134512640 134931368 4294956240 18446744073709551615 134530162 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 5431 4694 48 102 0 5326 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21724

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1793872/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=21724 CPUtime=462.17
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 5119 0 0 0 46144 73 0 0 25 0 1 0 276315812 22245376 4698 1992294400 134512640 134931368 4294956240 18446744073709551615 134529946 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 5431 4698 48 102 0 5326 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21724

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1793744/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=21724 CPUtime=522.15
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 5165 0 0 0 52142 73 0 0 25 0 1 0 276315812 22245376 4702 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 5431 4702 48 102 0 5326 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21724

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1791312/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=24232 CPUtime=582.13
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 5901 0 0 0 58140 73 0 0 25 0 1 0 276315812 24813568 5308 1992294400 134512640 134931368 4294956240 18446744073709551615 134525631 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 6058 5308 48 102 0 5953 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 24232

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2550
/proc/meminfo: memFree=1786192/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=29264 CPUtime=642.13
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 7301 0 0 0 64138 75 0 0 25 0 1 0 276315812 29966336 6572 1992294400 134512640 134931368 4294956240 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 7316 6572 48 102 0 7211 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 29264


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

/proc/meminfo: memFree=1766288/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=4780.99
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13581 0 0 0 478016 83 0 0 25 0 1 0 276315812 48631808 11085 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11085 48 102 0 11768 0
Current children cumulated CPU time (s) 4780.99
Current children cumulated vsize (KiB) 47492

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1766288/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=4840.98
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13581 0 0 0 484015 83 0 0 25 0 1 0 276315812 48631808 11085 1992294400 134512640 134931368 4294956240 18446744073709551615 134530504 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11085 48 102 0 11768 0
Current children cumulated CPU time (s) 4840.98
Current children cumulated vsize (KiB) 47492

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1766224/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=4900.96
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13581 0 0 0 490013 83 0 0 25 0 1 0 276315812 48631808 11085 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11085 48 102 0 11768 0
Current children cumulated CPU time (s) 4900.96
Current children cumulated vsize (KiB) 47492

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1766160/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=4960.94
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13581 0 0 0 496011 83 0 0 25 0 1 0 276315812 48631808 11085 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11085 48 102 0 11768 0
Current children cumulated CPU time (s) 4960.94
Current children cumulated vsize (KiB) 47492

[startup+5022.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1766160/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5020.93
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13581 0 0 0 502010 83 0 0 25 0 1 0 276315812 48631808 11085 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11085 48 102 0 11768 0
Current children cumulated CPU time (s) 5020.93
Current children cumulated vsize (KiB) 47492

[startup+5082.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1766096/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5080.91
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 508008 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5080.91
Current children cumulated vsize (KiB) 47492

[startup+5142.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1766032/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5140.89
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 514006 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5140.89
Current children cumulated vsize (KiB) 47492

[startup+5202.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1766032/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5200.88
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 520005 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5200.88
Current children cumulated vsize (KiB) 47492

[startup+5262.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1766032/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5260.87
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 526004 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5260.87
Current children cumulated vsize (KiB) 47492

[startup+5322.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5320.85
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 532002 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5320.85
Current children cumulated vsize (KiB) 47492

[startup+5382.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5380.83
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 538000 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5380.83
Current children cumulated vsize (KiB) 47492

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

[startup+5401.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5400.02
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 539919 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5400.02
Current children cumulated vsize (KiB) 47492

[startup+5414.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5412.82
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 541199 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5412.82
Current children cumulated vsize (KiB) 47492

[startup+5427.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5425.62
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 542479 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134524096 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5425.62
Current children cumulated vsize (KiB) 47492

[startup+5433.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5432.02
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 543119 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5432.02
Current children cumulated vsize (KiB) 47492

[startup+5435.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5433.62
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 543279 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5433.62
Current children cumulated vsize (KiB) 47492

[startup+5436.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5435.21
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 543438 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5435.21
Current children cumulated vsize (KiB) 47492

[startup+5437.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47492 CPUtime=5435.62
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13591 0 0 0 543479 83 0 0 25 0 1 0 276315812 48631808 11095 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11873 11095 48 102 0 11768 0
Current children cumulated CPU time (s) 5435.62
Current children cumulated vsize (KiB) 47492

[startup+5437.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2558
/proc/meminfo: memFree=1765968/2055920 swapFree=4120812/4192956
[pid=2549] ppid=2547 vsize=47496 CPUtime=5436.02
/proc/2549/stat : 2549 (picosat) R 2547 2549 2512 0 -1 4194304 13592 0 0 0 543519 83 0 0 25 0 1 0 276315812 48635904 11096 1992294400 134512640 134931368 4294956240 18446744073709551615 134580624 0 0 4096 0 0 0 0 17 1 0 0
/proc/2549/statm: 11874 11096 48 102 0 11769 0
Current children cumulated CPU time (s) 5436.02
Current children cumulated vsize (KiB) 47496

Child status: 20
Real time (s): 5437.52
CPU time (s): 5436.05
CPU user time (s): 5435.2
CPU system time (s): 0.843871
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 47496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5435.2
system time used= 0.843871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13593
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= 11512

runsolver used 5.43017 second user time and 9.48556 second system time

The end

Launcher Data 

Begin job on node75 at 2009-05-16 16:07:50
IDJOB=1824810
IDBENCH=20390
IDSOLVER=666
FILE ID=node75/1824810-1242482869
PBS_JOBID= 9306883
Free space on /tmp= 66332 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824810-1242482869/watcher-1824810-1242482869 -o /tmp/evaluation-result-1824810-1242482869/solver-1824810-1242482869 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1824810-1242482869.cnf            

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

MD5SUM BENCH= 50ed98553825ac1825482c1496260592
RANDOM SEED=418416888

node75.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		: 3000.213
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		: 3000.213
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:       1813344 kB
Buffers:         35212 kB
Cached:          94056 kB
SwapCached:      66368 kB
Active:         116620 kB
Inactive:        81048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813344 kB
SwapTotal:     4192956 kB
SwapFree:      4120812 kB
Dirty:            3356 kB
Writeback:           0 kB
Mapped:          13852 kB
Slab:            30788 kB
Committed_AS:   848280 kB
PageTables:       1416 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= 66328 MiB
End job on node75 at 2009-05-16 17:38:27