Trace number 312845

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, and are wall clock time (not CPU 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
MiraXT v1? (TO) 1200.13 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-312845-1178806891 -o ROOT/results/node15/solver-312845-1178806891 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312845-1178806891/MiraXTv1_dyn /tmp/evaluation/312845-1178806891/instance-312845-1178806891.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.98 1.04 3/77 785
/proc/meminfo: memFree=1810168/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=3788 CPUtime=0
/proc/785/stat : 785 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194304 322 0 0 0 0 0 0 0 18 0 1 0 328606958 3878912 297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/785/statm: 947 305 202 20 0 305 0

[startup+0.106137 s]
/proc/loadavg: 0.91 0.98 1.04 3/77 785
/proc/meminfo: memFree=1810168/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=13036 CPUtime=0.09
/proc/785/stat : 785 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194304 2775 0 0 0 8 1 0 0 18 0 1 0 328606958 13348864 2750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/785/statm: 3259 2751 206 20 0 2617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13036

[startup+0.201146 s]
/proc/loadavg: 0.91 0.98 1.04 3/77 785
/proc/meminfo: memFree=1810168/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=26956 CPUtime=0.19
/proc/785/stat : 785 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194304 5303 0 0 0 16 3 0 0 18 0 1 0 328606958 27602944 5279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134572020 0 0 4096 0 0 0 0 17 1 0 0
/proc/785/statm: 6739 5281 206 20 0 6097 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26956

[startup+0.301156 s]
/proc/loadavg: 0.91 0.98 1.04 3/77 785
/proc/meminfo: memFree=1810168/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=37204 CPUtime=0.28
/proc/785/stat : 785 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194304 8602 0 0 0 24 4 0 0 19 0 1 0 328606958 38096896 8577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/785/statm: 9301 8578 206 20 0 8659 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 37204

[startup+0.701199 s]
/proc/loadavg: 0.91 0.98 1.04 3/77 785
/proc/meminfo: memFree=1810168/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=67408 CPUtime=0.68
/proc/785/stat : 785 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194304 15421 0 0 0 60 8 0 0 23 0 1 0 328606958 69025792 15396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/785/statm: 16852 15396 206 20 0 16210 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67408

[startup+1.50127 s]
/proc/loadavg: 0.91 0.98 1.04 2/78 786
/proc/meminfo: memFree=1734384/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=102884 CPUtime=1.49
/proc/785/stat : 785 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194304 23652 0 0 0 135 14 0 0 25 0 1 0 328606958 105353216 23627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/785/statm: 25721 23627 206 20 0 25079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102884

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 1.04 2/78 786
/proc/meminfo: memFree=1686448/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=139844 CPUtime=3.09
/proc/785/stat : 785 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194304 31623 0 0 0 291 18 0 0 25 0 1 0 328606958 143200256 31598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575767 0 0 4096 0 0 0 0 17 1 0 0
/proc/785/statm: 34961 31599 207 20 0 34319 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 139844

[startup+6.30171 s]
/proc/loadavg: 0.92 0.98 1.04 2/78 786
/proc/meminfo: memFree=1649712/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=178820 CPUtime=6.29
/proc/785/stat : 785 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194304 41033 0 0 0 607 22 0 0 25 0 1 0 328606958 183111680 41008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583726 0 0 4096 0 0 0 0 17 1 0 0
/proc/785/statm: 44705 41008 207 20 0 44063 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 178820

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.04 2/79 787
/proc/meminfo: memFree=1559976/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=382492 CPUtime=12.69
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 68164 0 0 0 1235 34 0 0 25 0 2 0 328606958 391671808 62699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 95623 62699 218 20 0 94981 0
[pid=785/tid=787] ppid=783 vsize=382492 CPUtime=5.52
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 25152 0 0 0 541 11 0 0 25 0 2 0 328607676 391671808 62699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 382492

[startup+25.5015 s]
/proc/loadavg: 0.94 0.98 1.04 2/79 787
/proc/meminfo: memFree=1559208/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=383416 CPUtime=25.48
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 68371 0 0 0 2514 34 0 0 25 0 2 0 328606958 392617984 62906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 95854 62906 218 20 0 95212 0
[pid=785/tid=787] ppid=783 vsize=383416 CPUtime=18.31
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 25359 0 0 0 1820 11 0 0 25 0 2 0 328607676 392617984 62906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 383416

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.04 2/79 787
/proc/meminfo: memFree=1556456/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=384840 CPUtime=51.08
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 71758 0 0 0 5072 36 0 0 25 0 2 0 328606958 394076160 63624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 96210 63624 218 20 0 95568 0
[pid=785/tid=787] ppid=783 vsize=384840 CPUtime=43.9
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 28746 0 0 0 4377 13 0 0 25 0 2 0 328607676 394076160 63624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 384840

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 1.03 2/79 787
/proc/meminfo: memFree=1556520/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=384648 CPUtime=102.27
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 71840 0 0 0 10190 37 0 0 25 0 2 0 328606958 393879552 63625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 96162 63625 218 20 0 95520 0
[pid=785/tid=787] ppid=783 vsize=384648 CPUtime=95.1
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 28828 0 0 0 9496 14 0 0 25 0 2 0 328607676 393879552 63625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 384648

[startup+162.301 s]
/proc/loadavg: 1.03 1.00 1.03 2/79 787
/proc/meminfo: memFree=1556008/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=384648 CPUtime=162.25
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 71960 0 0 0 16188 37 0 0 25 0 2 0 328606958 393879552 63745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 96162 63745 218 20 0 95520 0
[pid=785/tid=787] ppid=783 vsize=384648 CPUtime=155.08
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 28948 0 0 0 15494 14 0 0 25 0 2 0 328607676 393879552 63745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 384648

[startup+222.306 s]
/proc/loadavg: 1.01 1.00 1.02 2/79 787
/proc/meminfo: memFree=1526056/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=416684 CPUtime=222.24
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 79432 0 0 0 22184 40 0 0 25 0 2 0 328606958 426684416 71217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 104171 71217 218 20 0 103529 0
[pid=785/tid=787] ppid=783 vsize=416684 CPUtime=215.06
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 36420 0 0 0 21489 17 0 0 25 0 2 0 328607676 426684416 71217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 416684

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 787
/proc/meminfo: memFree=1499816/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=440372 CPUtime=282.22
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 88391 0 0 0 28175 47 0 0 25 0 2 0 328606958 450940928 77765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 110093 77765 218 20 0 109451 0
[pid=785/tid=787] ppid=783 vsize=440372 CPUtime=275.05
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 45379 0 0 0 27481 24 0 0 25 0 2 0 328607676 450940928 77765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565854 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 440372

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 787
/proc/meminfo: memFree=1495080/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=445424 CPUtime=342.2
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 89799 0 0 0 34172 48 0 0 25 0 2 0 328606958 456114176 79124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 111356 79127 218 20 0 110714 0
[pid=785/tid=787] ppid=783 vsize=445424 CPUtime=335.03
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 46790 0 0 0 33478 25 0 0 25 0 2 0 328607676 456114176 79127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517958 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 445424

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 787
/proc/meminfo: memFree=1434984/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=504768 CPUtime=402.19
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 104738 0 0 0 40160 59 0 0 25 0 2 0 328606958 516882432 94011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 126192 94011 218 20 0 125550 0
[pid=785/tid=787] ppid=783 vsize=504768 CPUtime=395.02
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 61726 0 0 0 39466 36 0 0 25 0 2 0 328607676 516882432 94011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 504768

[startup+462.302 s]
/proc/loadavg: 1.06 1.01 1.01 2/79 787
/proc/meminfo: memFree=1376680/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=562144 CPUtime=462.18
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 119206 0 0 0 46148 70 0 0 25 0 2 0 328606958 575635456 108421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 140536 108421 218 20 0 139894 0
[pid=785/tid=787] ppid=783 vsize=562144 CPUtime=455
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 76194 0 0 0 45453 47 0 0 25 0 2 0 328607676 575635456 108421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 562144

[startup+522.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 787
/proc/meminfo: memFree=1376680/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=562144 CPUtime=522.17
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 119244 0 0 0 52146 71 0 0 25 0 2 0 328606958 575635456 108459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 140536 108459 218 20 0 139894 0
[pid=785/tid=787] ppid=783 vsize=562144 CPUtime=514.99
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 76232 0 0 0 51451 48 0 0 25 0 2 0 328607676 575635456 108459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 562144

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 787
/proc/meminfo: memFree=1274728/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=664524 CPUtime=582.15
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 144937 0 0 0 58130 85 0 0 25 0 2 0 328606958 680472576 134084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 166131 134084 218 20 0 165489 0
[pid=785/tid=787] ppid=783 vsize=664524 CPUtime=574.98
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 101925 0 0 0 57436 62 0 0 25 0 2 0 328607676 680472576 134084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565887 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 664524

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 787
/proc/meminfo: memFree=1203304/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=737308 CPUtime=642.13
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 162664 0 0 0 64118 95 0 0 25 0 2 0 328606958 755003392 151740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 184327 151740 218 20 0 183685 0
[pid=785/tid=787] ppid=783 vsize=737308 CPUtime=634.96
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 119652 0 0 0 63424 72 0 0 25 0 2 0 328607676 755003392 151740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 737308

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 787
/proc/meminfo: memFree=1212456/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=725664 CPUtime=702.12
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 162684 0 0 0 70116 96 0 0 25 0 2 0 328606958 743079936 149425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 181416 149425 218 20 0 180774 0
[pid=785/tid=787] ppid=783 vsize=725664 CPUtime=694.95
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 119672 0 0 0 69422 73 0 0 25 0 2 0 328607676 743079936 149425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 725664

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 787
/proc/meminfo: memFree=1212456/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=725664 CPUtime=762.11
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 162699 0 0 0 76115 96 0 0 25 0 2 0 328606958 743079936 149440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 181416 149440 218 20 0 180774 0
[pid=785/tid=787] ppid=783 vsize=725664 CPUtime=754.94
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 119687 0 0 0 75421 73 0 0 25 0 2 0 328607676 743079936 149440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 725664

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 787
/proc/meminfo: memFree=1201704/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=736180 CPUtime=822.09
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 165425 0 0 0 82111 98 0 0 25 0 2 0 328606958 753848320 152088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 184045 152088 218 20 0 183403 0
[pid=785/tid=787] ppid=783 vsize=736180 CPUtime=814.92
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 122413 0 0 0 81417 75 0 0 25 0 2 0 328607676 753848320 152088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 736180

[startup+882.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 787
/proc/meminfo: memFree=1201704/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=736180 CPUtime=882.07
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 165437 0 0 0 88109 98 0 0 25 0 2 0 328606958 753848320 152100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 184045 152100 218 20 0 183403 0
[pid=785/tid=787] ppid=783 vsize=736180 CPUtime=874.91
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 122425 0 0 0 87415 76 0 0 25 0 2 0 328607676 753848320 152100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 736180

[startup+942.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 787
/proc/meminfo: memFree=1160552/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=777728 CPUtime=942.06
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 175939 0 0 0 94099 107 0 0 25 0 2 0 328606958 796393472 162521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 194432 162521 218 20 0 193790 0
[pid=785/tid=787] ppid=783 vsize=777728 CPUtime=934.89
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 132927 0 0 0 93405 84 0 0 25 0 2 0 328607676 796393472 162521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 777728

[startup+1002.3 s]
/proc/loadavg: 1.11 1.05 1.01 2/79 787
/proc/meminfo: memFree=1060648/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=876740 CPUtime=1002.05
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 200776 0 0 0 100084 121 0 0 25 0 2 0 328606958 897781760 187276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 219185 187276 218 20 0 218543 0
[pid=785/tid=787] ppid=783 vsize=876740 CPUtime=994.88
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 157764 0 0 0 99390 98 0 0 25 0 2 0 328607676 897781760 187276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 876740

[startup+1062.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 787
/proc/meminfo: memFree=1060648/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=876740 CPUtime=1062.03
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 200781 0 0 0 106082 121 0 0 25 0 2 0 328606958 897781760 187281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 219185 187281 218 20 0 218543 0
[pid=785/tid=787] ppid=783 vsize=876740 CPUtime=1054.86
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 157769 0 0 0 105388 98 0 0 25 0 2 0 328607676 897781760 187281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 876740

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 787
/proc/meminfo: memFree=1060648/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=876740 CPUtime=1122.02
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 200786 0 0 0 112080 122 0 0 25 0 2 0 328606958 897781760 187286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 219185 187286 218 20 0 218543 0
[pid=785/tid=787] ppid=783 vsize=876740 CPUtime=1114.85
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 157774 0 0 0 111386 99 0 0 25 0 2 0 328607676 897781760 187286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 876740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 787
/proc/meminfo: memFree=1060648/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=876740 CPUtime=1182
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 200798 0 0 0 118078 122 0 0 25 0 2 0 328606958 897781760 187298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 219185 187298 218 20 0 218543 0
[pid=785/tid=787] ppid=783 vsize=876740 CPUtime=1174.83
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 157786 0 0 0 117384 99 0 0 25 0 2 0 328607676 897781760 187298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521723 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 876740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 787
/proc/meminfo: memFree=1060648/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=876740 CPUtime=1200
/proc/785/stat : 785 (MiraXTv1_dyn) S 783 785 32630 0 -1 4194304 200798 0 0 0 119878 122 0 0 25 0 2 0 328606958 897781760 187298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/785/statm: 219185 187298 218 20 0 218543 0
[pid=785/tid=787] ppid=783 vsize=876740 CPUtime=1192.83
/proc/785/task/787/stat : 787 (MiraXTv1_dyn) R 783 785 32630 0 -1 4194368 157786 0 0 0 119184 99 0 0 25 0 2 0 328607676 897781760 187298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 876740

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 787
/proc/meminfo: memFree=1060648/2055920 swapFree=4156500/4192956
[pid=785] ppid=783 vsize=0 CPUtime=1200.11
/proc/785/stat : 785 (MiraXTv1_dyn) R 783 785 32630 0 -1 4195332 200798 0 0 0 119879 132 0 0 17 0 1 0 328606958 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/785/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1198.79
CPU system time (s): 1.3358
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 877068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.3358
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200798
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= 13
involuntary context switches= 24790

runsolver used 1.25081 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu May 10 14:21:34 UTC 2007

IDJOB= 312845
IDBENCH= 20351
IDSOLVER= 130
FILE ID= node15/312845-1178806891

PBS_JOBID= 5250938

Free space on /tmp= 66532 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/312845-1178806891/MiraXTv1_dyn /tmp/evaluation/312845-1178806891/instance-312845-1178806891.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-312845-1178806891 -o ROOT/results/node15/solver-312845-1178806891 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312845-1178806891/MiraXTv1_dyn /tmp/evaluation/312845-1178806891/instance-312845-1178806891.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 180919110

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1810448 kB
Buffers:         38492 kB
Cached:         123904 kB
SwapCached:      16240 kB
Active:         137172 kB
Inactive:        66388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810448 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:           33180 kB
Writeback:           0 kB
Mapped:          46968 kB
Slab:            27204 kB
Committed_AS: 10793228 kB
PageTables:       1908 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= 66532 MiB

End job on node15 on Thu May 10 14:41:36 UTC 2007