Trace number 300103

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 v2? (TO) 1200.11 1200.92

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
MD5SUM7c6ec57a1bd3ce147e9f90a32f77311f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node9/watcher-300103-1178835952 -o ROOT/results/node9/solver-300103-1178835952 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300103-1178835952/MiraXTv2_dyn /tmp/evaluation/300103-1178835952/instance-300103-1178835952.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: 1.84 1.82 1.44 3/77 20779
/proc/meminfo: memFree=1842224/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=3788 CPUtime=0
/proc/20779/stat : 20779 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 359632824 3878912 267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 0 0 0
/proc/20779/statm: 947 267 206 20 0 305 0

[startup+0.101582 s]
/proc/loadavg: 1.84 1.82 1.44 3/77 20779
/proc/meminfo: memFree=1842224/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=5492 CPUtime=0.09
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 500 0 0 0 9 0 0 0 18 0 2 0 359632824 5623808 475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 1373 475 218 20 0 731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5492

[startup+0.201593 s]
/proc/loadavg: 1.84 1.82 1.44 3/77 20779
/proc/meminfo: memFree=1842224/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=5836 CPUtime=0.19
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 629 0 0 0 19 0 0 0 18 0 2 0 359632824 5976064 604 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 1459 604 218 20 0 817 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5836

[startup+0.301604 s]
/proc/loadavg: 1.84 1.82 1.44 3/77 20779
/proc/meminfo: memFree=1842224/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=6264 CPUtime=0.29
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 712 0 0 0 29 0 0 0 18 0 2 0 359632824 6414336 687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 1566 687 218 20 0 924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6264

[startup+0.70165 s]
/proc/loadavg: 1.84 1.82 1.44 3/77 20779
/proc/meminfo: memFree=1842224/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=7172 CPUtime=0.69
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 961 0 0 0 69 0 0 0 18 0 2 0 359632824 7344128 936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 1793 936 218 20 0 1151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7172

[startup+1.50174 s]
/proc/loadavg: 1.84 1.82 1.44 2/79 20781
/proc/meminfo: memFree=1838656/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=8128 CPUtime=1.49
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 1206 0 0 0 149 0 0 0 18 0 2 0 359632824 8323072 1181 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 2032 1181 218 20 0 1390 0
[pid=20779/tid=20781] ppid=20777 vsize=8128 CPUtime=1.48
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 871 0 0 0 148 0 0 0 25 0 2 0 359632825 8323072 1181 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8128

[startup+3.10192 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 20781
/proc/meminfo: memFree=1837184/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=10608 CPUtime=3.09
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 1869 0 0 0 309 0 0 0 18 0 2 0 359632824 10862592 1844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 2652 1844 218 20 0 2010 0
[pid=20779/tid=20781] ppid=20777 vsize=10608 CPUtime=3.08
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 1534 0 0 0 308 0 0 0 25 0 2 0 359632825 10862592 1844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10608

[startup+6.30128 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 20781
/proc/meminfo: memFree=1833664/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=12512 CPUtime=6.29
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 2365 0 0 0 628 1 0 0 18 0 2 0 359632824 12812288 2304 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 3128 2304 218 20 0 2486 0
[pid=20779/tid=20781] ppid=20777 vsize=12512 CPUtime=6.28
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 2030 0 0 0 628 0 0 0 25 0 2 0 359632825 12812288 2304 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12512

[startup+12.702 s]
/proc/loadavg: 1.65 1.78 1.44 2/79 20781
/proc/meminfo: memFree=1829120/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=17424 CPUtime=12.69
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 3681 0 0 0 1267 2 0 0 18 0 2 0 359632824 17842176 3534 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 4356 3534 218 20 0 3714 0
[pid=20779/tid=20781] ppid=20777 vsize=17424 CPUtime=12.67
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 3346 0 0 0 1266 1 0 0 25 0 2 0 359632825 17842176 3534 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17424

[startup+25.5015 s]
/proc/loadavg: 1.55 1.76 1.43 2/79 20781
/proc/meminfo: memFree=1824000/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=22100 CPUtime=25.49
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 5059 0 0 0 2546 3 0 0 18 0 2 0 359632824 22630400 4682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 5525 4682 218 20 0 4883 0
[pid=20779/tid=20781] ppid=20777 vsize=22100 CPUtime=25.47
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 4724 0 0 0 2545 2 0 0 25 0 2 0 359632825 22630400 4682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22100

[startup+51.1013 s]
/proc/loadavg: 1.36 1.69 1.42 2/79 20781
/proc/meminfo: memFree=1821760/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=24396 CPUtime=51.05
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 6067 0 0 0 5102 3 0 0 18 0 2 0 359632824 24981504 5352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 6099 5352 218 20 0 5457 0
[pid=20779/tid=20781] ppid=20777 vsize=24396 CPUtime=51.05
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 5732 0 0 0 5102 3 0 0 25 0 2 0 359632825 24981504 5352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530081 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24396

[startup+102.301 s]
/proc/loadavg: 1.14 1.57 1.39 2/79 20781
/proc/meminfo: memFree=1819392/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=26496 CPUtime=102.23
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 7254 0 0 0 10219 4 0 0 18 0 2 0 359632824 27131904 5808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 6624 5808 218 20 0 5982 0
[pid=20779/tid=20781] ppid=20777 vsize=26496 CPUtime=102.22
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 6919 0 0 0 10219 3 0 0 25 0 2 0 359632825 27131904 5808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26496

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/79 20781
/proc/meminfo: memFree=1817920/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=28096 CPUtime=162.19
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 8536 0 0 0 16214 5 0 0 18 0 2 0 359632824 28770304 6165 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7024 6165 218 20 0 6382 0
[pid=20779/tid=20781] ppid=20777 vsize=28096 CPUtime=162.19
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 8201 0 0 0 16214 5 0 0 25 0 2 0 359632825 28770304 6165 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28096

[startup+222.306 s]
/proc/loadavg: 1.02 1.38 1.34 2/79 20781
/proc/meminfo: memFree=1817216/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=28672 CPUtime=222.14
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 9597 0 0 0 22209 5 0 0 18 0 2 0 359632824 29360128 6341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7168 6341 218 20 0 6526 0
[pid=20779/tid=20781] ppid=20777 vsize=28672 CPUtime=222.14
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 9262 0 0 0 22209 5 0 0 25 0 2 0 359632825 29360128 6341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 28672

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/79 20781
/proc/meminfo: memFree=1816384/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=29468 CPUtime=282.11
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 10637 0 0 0 28205 6 0 0 18 0 2 0 359632824 30175232 6549 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7367 6549 218 20 0 6725 0
[pid=20779/tid=20781] ppid=20777 vsize=29468 CPUtime=282.1
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 10302 0 0 0 28204 6 0 0 25 0 2 0 359632825 30175232 6549 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530090 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 29468

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/79 20781
/proc/meminfo: memFree=1815744/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=30068 CPUtime=342.07
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 11662 0 0 0 34201 6 0 0 18 0 2 0 359632824 30789632 6720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7517 6720 218 20 0 6875 0
[pid=20779/tid=20781] ppid=20777 vsize=30068 CPUtime=342.06
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 11327 0 0 0 34200 6 0 0 25 0 2 0 359632825 30789632 6720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 30068

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/79 20781
/proc/meminfo: memFree=1815104/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=30636 CPUtime=402.02
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 12600 0 0 0 40195 7 0 0 18 0 2 0 359632824 31371264 6870 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7659 6870 218 20 0 7017 0
[pid=20779/tid=20781] ppid=20777 vsize=30636 CPUtime=402.01
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 12265 0 0 0 40194 7 0 0 25 0 2 0 359632825 31371264 6870 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 30636

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/79 20781
/proc/meminfo: memFree=1814848/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=30944 CPUtime=461.98
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 13567 0 0 0 46190 8 0 0 18 0 2 0 359632824 31686656 6945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7736 6945 218 20 0 7094 0
[pid=20779/tid=20781] ppid=20777 vsize=30944 CPUtime=461.97
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 13232 0 0 0 46190 7 0 0 25 0 2 0 359632825 31686656 6945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 30944

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/79 20781
/proc/meminfo: memFree=1814656/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=31104 CPUtime=521.95
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 14525 0 0 0 52187 8 0 0 18 0 2 0 359632824 31850496 6994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7776 6994 218 20 0 7134 0
[pid=20779/tid=20781] ppid=20777 vsize=31104 CPUtime=521.95
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 14190 0 0 0 52187 8 0 0 25 0 2 0 359632825 31850496 6994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525904 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 31104

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 20781
/proc/meminfo: memFree=1814464/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=31480 CPUtime=581.91
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 15390 0 0 0 58182 9 0 0 18 0 2 0 359632824 32235520 7027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7870 7027 218 20 0 7228 0
[pid=20779/tid=20781] ppid=20777 vsize=31480 CPUtime=581.89
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 15055 0 0 0 58181 8 0 0 25 0 2 0 359632825 32235520 7027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 31480

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 20781
/proc/meminfo: memFree=1814336/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=31652 CPUtime=641.87
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 16182 0 0 0 64178 9 0 0 18 0 2 0 359632824 32411648 7069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7913 7069 218 20 0 7271 0
[pid=20779/tid=20781] ppid=20777 vsize=31652 CPUtime=641.86
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 15847 0 0 0 64177 9 0 0 25 0 2 0 359632825 32411648 7069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 31652

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/79 20783
/proc/meminfo: memFree=1814016/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=31996 CPUtime=701.82
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 17118 0 0 0 70173 9 0 0 18 0 2 0 359632824 32763904 7149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 7999 7149 218 20 0 7357 0
[pid=20779/tid=20781] ppid=20777 vsize=31996 CPUtime=701.82
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 16783 0 0 0 70173 9 0 0 25 0 2 0 359632825 32763904 7149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 31996

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 20783
/proc/meminfo: memFree=1812928/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=32896 CPUtime=761.79
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 18250 0 0 0 76169 10 0 0 18 0 2 0 359632824 33685504 7413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 8224 7413 218 20 0 7582 0
[pid=20779/tid=20781] ppid=20777 vsize=32896 CPUtime=761.78
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 17915 0 0 0 76169 9 0 0 25 0 2 0 359632825 33685504 7413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 32896

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 20783
/proc/meminfo: memFree=1812736/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=33472 CPUtime=821.74
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 19100 0 0 0 82164 10 0 0 18 0 2 0 359632824 34275328 7482 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 8368 7482 218 20 0 7726 0
[pid=20779/tid=20781] ppid=20777 vsize=33472 CPUtime=821.73
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 18765 0 0 0 82163 10 0 0 25 0 2 0 359632825 34275328 7482 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 33472

[startup+882.305 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 20783
/proc/meminfo: memFree=1812480/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=34316 CPUtime=881.7
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 19949 0 0 0 88159 11 0 0 18 0 2 0 359632824 35139584 7540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 8579 7540 218 20 0 7937 0
[pid=20779/tid=20781] ppid=20777 vsize=34316 CPUtime=881.7
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 19614 0 0 0 88159 11 0 0 25 0 2 0 359632825 35139584 7540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 34316

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 20783
/proc/meminfo: memFree=1812416/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=34316 CPUtime=941.67
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 20782 0 0 0 94155 12 0 0 18 0 2 0 359632824 35139584 7571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 8579 7571 218 20 0 7937 0
[pid=20779/tid=20781] ppid=20777 vsize=34316 CPUtime=941.65
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 20447 0 0 0 94154 11 0 0 25 0 2 0 359632825 35139584 7571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 34316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 20783
/proc/meminfo: memFree=1812288/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=34448 CPUtime=1001.63
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 21629 0 0 0 100151 12 0 0 18 0 2 0 359632824 35274752 7607 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 8612 7607 218 20 0 7970 0
[pid=20779/tid=20781] ppid=20777 vsize=34448 CPUtime=1001.63
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 21294 0 0 0 100151 12 0 0 25 0 2 0 359632825 35274752 7607 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 34448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 20783
/proc/meminfo: memFree=1812096/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=34584 CPUtime=1061.58
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 22589 0 0 0 106146 12 0 0 18 0 2 0 359632824 35414016 7643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 8646 7643 218 20 0 8004 0
[pid=20779/tid=20781] ppid=20777 vsize=34584 CPUtime=1061.58
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 22254 0 0 0 106146 12 0 0 25 0 2 0 359632825 35414016 7643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 34584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 20783
/proc/meminfo: memFree=1811712/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=34760 CPUtime=1121.55
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 23485 0 0 0 112142 13 0 0 18 0 2 0 359632824 35594240 7707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 8690 7707 218 20 0 8048 0
[pid=20779/tid=20781] ppid=20777 vsize=34760 CPUtime=1121.54
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 23150 0 0 0 112141 13 0 0 25 0 2 0 359632825 35594240 7707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 34760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 20783
/proc/meminfo: memFree=1811584/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=34924 CPUtime=1181.5
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 24357 0 0 0 118136 14 0 0 18 0 2 0 359632824 35762176 7735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 8731 7735 218 20 0 8089 0
[pid=20779/tid=20781] ppid=20777 vsize=34924 CPUtime=1181.49
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 24022 0 0 0 118136 13 0 0 25 0 2 0 359632825 35762176 7735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 34924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 20783
/proc/meminfo: memFree=1811584/2055920 swapFree=4145492/4192956
[pid=20779] ppid=20777 vsize=34924 CPUtime=1200.09
/proc/20779/stat : 20779 (MiraXTv2_dyn) S 20777 20779 19973 0 -1 4194304 24676 0 0 0 119995 14 0 0 18 0 2 0 359632824 35762176 7736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20779/statm: 8731 7736 218 20 0 8089 0
[pid=20779/tid=20781] ppid=20777 vsize=34924 CPUtime=1200.07
/proc/20779/task/20781/stat : 20781 (MiraXTv2_dyn) R 20777 20779 19973 0 -1 4194368 24341 0 0 0 119994 13 0 0 25 0 2 0 359632825 35762176 7736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565455 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34924

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): 1200.92
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.147977
CPU usage (%): 99.9323
Max. virtual memory (cumulated for all children) (KiB): 35184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24676
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= 30409

runsolver used 1.3028 second user time and 3.07153 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May 10 22:25:53 UTC 2007

IDJOB= 300103
IDBENCH= 20026
IDSOLVER= 129
FILE ID= node9/300103-1178835952

PBS_JOBID= 5250985

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300103-1178835952/MiraXTv2_dyn /tmp/evaluation/300103-1178835952/instance-300103-1178835952.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-300103-1178835952 -o ROOT/results/node9/solver-300103-1178835952 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300103-1178835952/MiraXTv2_dyn /tmp/evaluation/300103-1178835952/instance-300103-1178835952.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7c6ec57a1bd3ce147e9f90a32f77311f

RANDOM SEED= 981553671

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1842536 kB
Buffers:         39076 kB
Cached:          95172 kB
SwapCached:      15556 kB
Active:          92000 kB
Inactive:        65684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842536 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            3928 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            41236 kB
Committed_AS:  8918916 kB
PageTables:       1784 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= 66557 MiB

End job on node9 on Thu May 10 22:45:56 UTC 2007