Trace number 1824904

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 535? (TO) 10000.2 10004.1

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6836.2
Satisfiable
(Un)Satisfiability was proved
Number of variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1824904-1242472863/watcher-1824904-1242472863 -o /tmp/evaluation-result-1824904-1242472863/solver-1824904-1242472863 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1824904-1242472863.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 0.99 0.91 3/65 5737
/proc/meminfo: memFree=1335944/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=568 CPUtime=0
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 73 0 0 0 0 0 0 0 18 0 1 0 275315490 581632 59 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 142 59 40 102 0 37 0

[startup+0.044885 s]
/proc/loadavg: 1.01 0.99 0.91 3/65 5737
/proc/meminfo: memFree=1335944/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=700 CPUtime=0.03
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 113 0 0 0 1 2 0 0 18 0 1 0 275315490 716800 99 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 175 99 40 102 0 70 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 700

[startup+0.101891 s]
/proc/loadavg: 1.01 0.99 0.91 3/65 5737
/proc/meminfo: memFree=1335944/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=968 CPUtime=0.09
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 172 0 0 0 4 5 0 0 18 0 1 0 275315490 991232 158 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 242 158 40 102 0 137 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 968

[startup+0.301916 s]
/proc/loadavg: 1.01 0.99 0.91 3/65 5737
/proc/meminfo: memFree=1335944/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=1696 CPUtime=0.29
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 330 0 0 0 12 17 0 0 19 0 1 0 275315490 1736704 316 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 424 316 40 102 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1696

[startup+0.701967 s]
/proc/loadavg: 1.01 0.99 0.91 3/65 5737
/proc/meminfo: memFree=1335944/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=3076 CPUtime=0.7
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 603 0 0 0 31 39 0 0 23 0 1 0 275315490 3149824 589 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 769 589 40 102 0 664 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3076

[startup+1.50207 s]
/proc/loadavg: 1.09 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1333824/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=5692 CPUtime=1.49
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 1136 0 0 0 67 82 0 0 25 0 1 0 275315490 5828608 1122 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 1423 1122 40 102 0 1318 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5692

[startup+3.10127 s]
/proc/loadavg: 1.09 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1332224/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=8876 CPUtime=3.09
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 2123 0 0 0 139 170 0 0 25 0 1 0 275315490 9089024 2109 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5737/statm: 2219 2109 40 102 0 2114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8876

[startup+6.30167 s]
/proc/loadavg: 1.08 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1326336/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=17300 CPUtime=6.29
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 4065 0 0 0 282 347 0 0 25 0 1 0 275315490 17715200 4051 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 4325 4051 40 102 0 4220 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17300

[startup+12.7015 s]
/proc/loadavg: 1.07 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1310656/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=34348 CPUtime=12.69
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 7874 0 0 0 578 691 0 0 25 0 1 0 275315490 35172352 7860 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 8587 7860 40 102 0 8482 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34348

[startup+25.5011 s]
/proc/loadavg: 1.06 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1281024/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=67140 CPUtime=25.47
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 15059 0 0 0 1160 1387 0 0 25 0 1 0 275315490 68751360 15045 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 16785 15045 40 102 0 16680 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 67140

[startup+51.1013 s]
/proc/loadavg: 1.04 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1224640/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=135260 CPUtime=51.06
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 29030 0 0 0 2421 2685 0 0 25 0 1 0 275315490 138506240 28973 1992294400 134512640 134931368 4294956240 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 33815 28973 42 102 0 33710 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 135260

[startup+102.307 s]
/proc/loadavg: 1.01 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1221824/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=141996 CPUtime=102.25
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 29749 0 0 0 7539 2686 0 0 25 0 1 0 275315490 145403904 29690 1992294400 134512640 134931368 4294956240 18446744073709551615 134525548 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 35499 29690 48 102 0 35394 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 141996

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1215360/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=148424 CPUtime=162.22
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 31362 0 0 0 13534 2688 0 0 25 0 1 0 275315490 151986176 31303 1992294400 134512640 134931368 4294956240 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 37106 31303 48 102 0 37001 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 148424

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1178304/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=185468 CPUtime=222.19
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 40668 0 0 0 19524 2695 0 0 25 0 1 0 275315490 189919232 40609 1992294400 134512640 134931368 4294956240 18446744073709551615 134542948 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 46367 40609 48 102 0 46262 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 185468

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1173888/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=189244 CPUtime=282.17
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 41758 0 0 0 25521 2696 0 0 25 0 1 0 275315490 193785856 41619 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 47311 41619 48 102 0 47206 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 189244

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1145280/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=217816 CPUtime=342.14
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 48974 0 0 0 31513 2701 0 0 25 0 1 0 275315490 223043584 48751 1992294400 134512640 134931368 4294956240 18446744073709551615 134544845 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 54454 48751 48 102 0 54349 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 217816

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1145280/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=217816 CPUtime=402.11
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 48974 0 0 0 37510 2701 0 0 25 0 1 0 275315490 223043584 48751 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 54454 48751 48 102 0 54349 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 217816

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1145280/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=217816 CPUtime=462.09
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 48974 0 0 0 43508 2701 0 0 25 0 1 0 275315490 223043584 48751 1992294400 134512640 134931368 4294956240 18446744073709551615 134524114 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 54454 48751 48 102 0 54349 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 217816

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1145216/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=217816 CPUtime=522.06
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 48982 0 0 0 49505 2701 0 0 25 0 1 0 275315490 223043584 48759 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 54454 48759 48 102 0 54349 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 217816

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1145152/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=217816 CPUtime=582.04
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 48982 0 0 0 55503 2701 0 0 25 0 1 0 275315490 223043584 48759 1992294400 134512640 134931368 4294956240 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 54454 48759 48 102 0 54349 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 217816

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 5738
/proc/meminfo: memFree=1135296/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=227548 CPUtime=642.03
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 51538 0 0 0 61499 2704 0 0 25 0 1 0 275315490 233009152 51223 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 56887 51223 48 102 0 56782 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 227548


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831936/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9038.73
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128335 0 0 0 901109 2764 0 0 25 0 1 0 275315490 540917760 126297 1992294400 134512640 134931368 4294956240 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126297 48 102 0 131955 0
Current children cumulated CPU time (s) 9038.73
Current children cumulated vsize (KiB) 528240

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831872/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9098.71
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128335 0 0 0 907107 2764 0 0 25 0 1 0 275315490 540917760 126297 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126297 48 102 0 131955 0
Current children cumulated CPU time (s) 9098.71
Current children cumulated vsize (KiB) 528240

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831936/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9158.7
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128335 0 0 0 913106 2764 0 0 25 0 1 0 275315490 540917760 126297 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126297 48 102 0 131955 0
Current children cumulated CPU time (s) 9158.7
Current children cumulated vsize (KiB) 528240

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831872/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9218.68
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128336 0 0 0 919104 2764 0 0 25 0 1 0 275315490 540917760 126298 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126298 48 102 0 131955 0
Current children cumulated CPU time (s) 9218.68
Current children cumulated vsize (KiB) 528240

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831808/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9278.66
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128356 0 0 0 925102 2764 0 0 25 0 1 0 275315490 540917760 126318 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126318 48 102 0 131955 0
Current children cumulated CPU time (s) 9278.66
Current children cumulated vsize (KiB) 528240

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831808/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9338.65
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128356 0 0 0 931101 2764 0 0 25 0 1 0 275315490 540917760 126318 1992294400 134512640 134931368 4294956240 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126318 48 102 0 131955 0
Current children cumulated CPU time (s) 9338.65
Current children cumulated vsize (KiB) 528240

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831808/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9398.62
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128356 0 0 0 937098 2764 0 0 25 0 1 0 275315490 540917760 126318 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126318 48 102 0 131955 0
Current children cumulated CPU time (s) 9398.62
Current children cumulated vsize (KiB) 528240

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831744/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9458.6
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128356 0 0 0 943096 2764 0 0 25 0 1 0 275315490 540917760 126318 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126318 48 102 0 131955 0
Current children cumulated CPU time (s) 9458.6
Current children cumulated vsize (KiB) 528240

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831680/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9518.57
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128356 0 0 0 949093 2764 0 0 25 0 1 0 275315490 540917760 126318 1992294400 134512640 134931368 4294956240 18446744073709551615 134549489 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126318 48 102 0 131955 0
Current children cumulated CPU time (s) 9518.57
Current children cumulated vsize (KiB) 528240

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5756
/proc/meminfo: memFree=831744/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9578.55
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128356 0 0 0 955091 2764 0 0 25 0 1 0 275315490 540917760 126318 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126318 48 102 0 131955 0
Current children cumulated CPU time (s) 9578.55
Current children cumulated vsize (KiB) 528240

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5762
/proc/meminfo: memFree=831680/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9638.51
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128356 0 0 0 961087 2764 0 0 25 0 1 0 275315490 540917760 126318 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126318 48 102 0 131955 0
Current children cumulated CPU time (s) 9638.51
Current children cumulated vsize (KiB) 528240

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5762
/proc/meminfo: memFree=831552/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9698.48
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128356 0 0 0 967084 2764 0 0 25 0 1 0 275315490 540917760 126318 1992294400 134512640 134931368 4294956240 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126318 48 102 0 131955 0
Current children cumulated CPU time (s) 9698.48
Current children cumulated vsize (KiB) 528240

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5762
/proc/meminfo: memFree=831552/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9758.47
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128389 0 0 0 973082 2765 0 0 25 0 1 0 275315490 540917760 126351 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126351 48 102 0 131955 0
Current children cumulated CPU time (s) 9758.47
Current children cumulated vsize (KiB) 528240

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5762
/proc/meminfo: memFree=831488/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9818.44
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128389 0 0 0 979079 2765 0 0 25 0 1 0 275315490 540917760 126351 1992294400 134512640 134931368 4294956240 18446744073709551615 134522734 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126351 48 102 0 131955 0
Current children cumulated CPU time (s) 9818.44
Current children cumulated vsize (KiB) 528240

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5762
/proc/meminfo: memFree=831488/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9878.42
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128389 0 0 0 985077 2765 0 0 25 0 1 0 275315490 540917760 126351 1992294400 134512640 134931368 4294956240 18446744073709551615 134520028 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126351 48 102 0 131955 0
Current children cumulated CPU time (s) 9878.42
Current children cumulated vsize (KiB) 528240

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5762
/proc/meminfo: memFree=831488/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9938.39
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128389 0 0 0 991074 2765 0 0 25 0 1 0 275315490 540917760 126351 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126351 48 102 0 131955 0
Current children cumulated CPU time (s) 9938.39
Current children cumulated vsize (KiB) 528240

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5762
/proc/meminfo: memFree=831424/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=9998.37
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128389 0 0 0 997072 2765 0 0 25 0 1 0 275315490 540917760 126351 1992294400 134512640 134931368 4294956240 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126351 48 102 0 131955 0
Current children cumulated CPU time (s) 9998.37
Current children cumulated vsize (KiB) 528240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5762
/proc/meminfo: memFree=831424/2055920 swapFree=4180208/4192956
[pid=5737] ppid=5735 vsize=528240 CPUtime=10000.1
/proc/5737/stat : 5737 (picosat) R 5735 5737 5656 0 -1 4194304 128389 0 0 0 997242 2765 0 0 25 0 1 0 275315490 540917760 126351 1992294400 134512640 134931368 4294956240 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 0 0 0
/proc/5737/statm: 132060 126351 48 102 0 131955 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 528240

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.1
CPU time (s): 10000.2
CPU user time (s): 9972.43
CPU system time (s): 27.7268
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 529496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9972.43
system time used= 27.7268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128389
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= 3
involuntary context switches= 20466

runsolver used 9.55255 second user time and 26.8349 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-16 13:21:11
IDJOB=1824904
IDBENCH=20580
IDSOLVER=666
FILE ID=node54/1824904-1242472863
PBS_JOBID= 9306783
Free space on /tmp= 65808 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824904-1242472863/watcher-1824904-1242472863 -o /tmp/evaluation-result-1824904-1242472863/solver-1824904-1242472863 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1824904-1242472863.cnf            

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

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=1788452644

node54.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		: 3000.234
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		: 3000.234
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:       1336360 kB
Buffers:         43428 kB
Cached:         603204 kB
SwapCached:       5896 kB
Active:         277388 kB
Inactive:       377948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336360 kB
SwapTotal:     4192956 kB
SwapFree:      4180208 kB
Dirty:          132272 kB
Writeback:           0 kB
Mapped:          14356 kB
Slab:            50172 kB
Committed_AS:   968736 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65808 MiB
End job on node54 at 2009-05-16 16:07:57