Trace number 311788

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) 1200.13 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
MD5SUMa0c90f1249781d935a35d1884835cb08
Bench CategoryRANDOM (random 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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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/node15/watcher-311788-1178874641 -o ROOT/results/node15/solver-311788-1178874641 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311788-1178874641/MiraXTv2_dyn /tmp/evaluation/311788-1178874641/instance-311788-1178874641.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: 1.83 1.83 1.49 3/77 9735
/proc/meminfo: memFree=1829048/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=3788 CPUtime=0
/proc/9735/stat : 9735 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 335381745 3878912 288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7951309 0 0 4096 0 0 0 0 17 1 0 0
/proc/9735/statm: 947 289 205 20 0 305 0

[startup+0.070057 s]
/proc/loadavg: 1.83 1.83 1.49 3/77 9735
/proc/meminfo: memFree=1829048/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=6444 CPUtime=0.06
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 784 0 0 0 6 0 0 0 18 0 2 0 335381745 6598656 759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 1611 759 218 20 0 969 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6444

[startup+0.10206 s]
/proc/loadavg: 1.83 1.83 1.49 3/77 9735
/proc/meminfo: memFree=1829048/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=6444 CPUtime=0.09
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 785 0 0 0 9 0 0 0 18 0 2 0 335381745 6598656 760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 1611 760 218 20 0 969 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6444

[startup+0.302078 s]
/proc/loadavg: 1.83 1.83 1.49 3/77 9735
/proc/meminfo: memFree=1829048/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=6840 CPUtime=0.29
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 894 0 0 0 29 0 0 0 18 0 2 0 335381745 7004160 869 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 1710 869 218 20 0 1068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6840

[startup+0.701115 s]
/proc/loadavg: 1.83 1.83 1.49 3/77 9735
/proc/meminfo: memFree=1829048/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=7764 CPUtime=0.69
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 1139 0 0 0 69 0 0 0 18 0 2 0 335381745 7950336 1114 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 1941 1114 218 20 0 1299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7764

[startup+1.50119 s]
/proc/loadavg: 1.83 1.83 1.49 2/79 9737
/proc/meminfo: memFree=1824616/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=10148 CPUtime=1.49
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 1596 0 0 0 149 0 0 0 18 0 2 0 335381745 10391552 1571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 2537 1571 218 20 0 1895 0
[pid=9735/tid=9737] ppid=9733 vsize=10148 CPUtime=1.46
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 1044 0 0 0 146 0 0 0 25 0 2 0 335381748 10391552 1571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10148

[startup+3.10134 s]
/proc/loadavg: 1.83 1.83 1.49 2/79 9737
/proc/meminfo: memFree=1822440/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=11524 CPUtime=3.09
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 1991 0 0 0 308 1 0 0 18 0 2 0 335381745 11800576 1966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 2881 1966 218 20 0 2239 0
[pid=9735/tid=9737] ppid=9733 vsize=11524 CPUtime=3.06
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 1439 0 0 0 306 0 0 0 25 0 2 0 335381748 11800576 1966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11524

[startup+6.30163 s]
/proc/loadavg: 1.77 1.81 1.49 2/79 9737
/proc/meminfo: memFree=1818216/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=16540 CPUtime=6.29
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 3271 0 0 0 628 1 0 0 18 0 2 0 335381745 16936960 3246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 4135 3246 218 20 0 3493 0
[pid=9735/tid=9737] ppid=9733 vsize=16540 CPUtime=6.26
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 2719 0 0 0 625 1 0 0 25 0 2 0 335381748 16936960 3246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16540

[startup+12.7012 s]
/proc/loadavg: 1.71 1.80 1.48 2/79 9737
/proc/meminfo: memFree=1813736/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=19348 CPUtime=12.69
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 4094 0 0 0 1267 2 0 0 18 0 2 0 335381745 19812352 3994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 4837 3994 218 20 0 4195 0
[pid=9735/tid=9737] ppid=9733 vsize=19348 CPUtime=12.66
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 3542 0 0 0 1264 2 0 0 25 0 2 0 335381748 19812352 3994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19348

[startup+25.5024 s]
/proc/loadavg: 1.55 1.76 1.48 2/79 9737
/proc/meminfo: memFree=1803496/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=28912 CPUtime=25.48
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 6629 0 0 0 2545 3 0 0 18 0 2 0 335381745 29605888 6431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 7228 6431 218 20 0 6586 0
[pid=9735/tid=9737] ppid=9733 vsize=28912 CPUtime=25.46
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 6077 0 0 0 2543 3 0 0 25 0 2 0 335381748 29605888 6431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565826 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28912

[startup+51.1027 s]
/proc/loadavg: 1.36 1.70 1.46 2/79 9737
/proc/meminfo: memFree=1797800/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=34672 CPUtime=51.08
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 8307 0 0 0 5104 4 0 0 18 0 2 0 335381745 35504128 7868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 8668 7868 218 20 0 8026 0
[pid=9735/tid=9737] ppid=9733 vsize=34672 CPUtime=51.05
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 7755 0 0 0 5101 4 0 0 25 0 2 0 335381748 35504128 7868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565775 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34672

[startup+102.306 s]
/proc/loadavg: 1.15 1.59 1.43 2/79 9737
/proc/meminfo: memFree=1794280/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=38020 CPUtime=102.27
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 9684 0 0 0 10221 6 0 0 18 0 2 0 335381745 38932480 8765 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 9505 8765 218 20 0 8863 0
[pid=9735/tid=9737] ppid=9733 vsize=38020 CPUtime=102.24
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 9132 0 0 0 10219 5 0 0 25 0 2 0 335381748 38932480 8765 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38020

[startup+162.303 s]
/proc/loadavg: 1.06 1.48 1.41 2/79 9737
/proc/meminfo: memFree=1792232/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=40048 CPUtime=162.25
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 10703 0 0 0 16218 7 0 0 18 0 2 0 335381745 41009152 9276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 10012 9276 218 20 0 9370 0
[pid=9735/tid=9737] ppid=9733 vsize=40048 CPUtime=162.22
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 10151 0 0 0 16215 7 0 0 25 0 2 0 335381748 41009152 9276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40048

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.38 2/79 9737
/proc/meminfo: memFree=1789544/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=43040 CPUtime=222.24
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 11854 0 0 0 22215 9 0 0 18 0 2 0 335381745 44072960 9979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 10760 9979 218 20 0 10118 0
[pid=9735/tid=9737] ppid=9733 vsize=43040 CPUtime=222.2
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 11302 0 0 0 22212 8 0 0 25 0 2 0 335381748 44072960 9979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 43040

[startup+282.303 s]
/proc/loadavg: 1.00 1.32 1.35 2/79 9737
/proc/meminfo: memFree=1787112/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=45480 CPUtime=282.22
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 12904 0 0 0 28212 10 0 0 18 0 2 0 335381745 46571520 10570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 11370 10570 218 20 0 10728 0
[pid=9735/tid=9737] ppid=9733 vsize=45480 CPUtime=282.19
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 12352 0 0 0 28209 10 0 0 25 0 2 0 335381748 46571520 10570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 45480

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.33 2/79 9737
/proc/meminfo: memFree=1785960/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=46660 CPUtime=342.21
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 13706 0 0 0 34210 11 0 0 18 0 2 0 335381745 47779840 10827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 11665 10827 218 20 0 11023 0
[pid=9735/tid=9737] ppid=9733 vsize=46660 CPUtime=342.17
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 13154 0 0 0 34207 10 0 0 25 0 2 0 335381748 47779840 10827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 46660

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.30 2/79 9737
/proc/meminfo: memFree=1785832/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=46660 CPUtime=402.2
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 14222 0 0 0 40208 12 0 0 18 0 2 0 335381745 47779840 10866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 11665 10866 218 20 0 11023 0
[pid=9735/tid=9737] ppid=9733 vsize=46660 CPUtime=402.16
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 13670 0 0 0 40205 11 0 0 25 0 2 0 335381748 47779840 10866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 46660

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.28 2/79 9737
/proc/meminfo: memFree=1785640/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=46796 CPUtime=462.18
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 14741 0 0 0 46205 13 0 0 18 0 2 0 335381745 47919104 10900 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 11699 10900 218 20 0 11057 0
[pid=9735/tid=9737] ppid=9733 vsize=46796 CPUtime=462.15
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 14189 0 0 0 46203 12 0 0 25 0 2 0 335381748 47919104 10900 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 46796

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/79 9737
/proc/meminfo: memFree=1785192/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=47244 CPUtime=522.17
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 15429 0 0 0 52203 14 0 0 18 0 2 0 335381745 48377856 11012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 11811 11012 218 20 0 11169 0
[pid=9735/tid=9737] ppid=9733 vsize=47244 CPUtime=522.13
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 14877 0 0 0 52200 13 0 0 25 0 2 0 335381748 48377856 11012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520259 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 47244

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.24 2/79 9737
/proc/meminfo: memFree=1783656/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=48728 CPUtime=582.15
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 16307 0 0 0 58201 14 0 0 18 0 2 0 335381745 49897472 11389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 12182 11389 218 20 0 11540 0
[pid=9735/tid=9737] ppid=9733 vsize=48728 CPUtime=582.12
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 15755 0 0 0 58198 14 0 0 25 0 2 0 335381748 49897472 11389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 48728

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.22 2/79 9737
/proc/meminfo: memFree=1783528/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=48864 CPUtime=642.14
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 16761 0 0 0 64199 15 0 0 18 0 2 0 335381745 50036736 11421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 12216 11421 218 20 0 11574 0
[pid=9735/tid=9737] ppid=9733 vsize=48864 CPUtime=642.11
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 16209 0 0 0 64196 15 0 0 25 0 2 0 335381748 50036736 11421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 48864

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/79 9737
/proc/meminfo: memFree=1783208/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=49020 CPUtime=702.12
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 17260 0 0 0 70196 16 0 0 18 0 2 0 335381745 50196480 11495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 12255 11495 218 20 0 11613 0
[pid=9735/tid=9737] ppid=9733 vsize=49020 CPUtime=702.09
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 16708 0 0 0 70194 15 0 0 25 0 2 0 335381748 50196480 11495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 49020

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.19 2/79 9737
/proc/meminfo: memFree=1783080/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=49156 CPUtime=762.11
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 17805 0 0 0 76195 16 0 0 18 0 2 0 335381745 50335744 11523 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 12289 11523 218 20 0 11647 0
[pid=9735/tid=9737] ppid=9733 vsize=49156 CPUtime=762.08
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 17253 0 0 0 76192 16 0 0 25 0 2 0 335381748 50335744 11523 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 49156

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/79 9737
/proc/meminfo: memFree=1782568/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=49696 CPUtime=822.09
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 18565 0 0 0 82192 17 0 0 18 0 2 0 335381745 50888704 11671 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 12424 11671 218 20 0 11782 0
[pid=9735/tid=9737] ppid=9733 vsize=49696 CPUtime=822.06
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 18013 0 0 0 82189 17 0 0 25 0 2 0 335381748 50888704 11671 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 49696

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 9737
/proc/meminfo: memFree=1780648/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=51736 CPUtime=882.08
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 19516 0 0 0 88189 19 0 0 18 0 2 0 335381745 52977664 12180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 12934 12180 218 20 0 12292 0
[pid=9735/tid=9737] ppid=9733 vsize=51736 CPUtime=882.04
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 18964 0 0 0 88186 18 0 0 25 0 2 0 335381748 52977664 12180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 51736

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 9737
/proc/meminfo: memFree=1780456/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=51900 CPUtime=942.06
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 20003 0 0 0 94187 19 0 0 18 0 2 0 335381745 53145600 12222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 12975 12222 218 20 0 12333 0
[pid=9735/tid=9737] ppid=9733 vsize=51900 CPUtime=942.03
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 19451 0 0 0 94184 19 0 0 25 0 2 0 335381748 53145600 12222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 51900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 9737
/proc/meminfo: memFree=1780264/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=52096 CPUtime=1002.05
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 20497 0 0 0 100185 20 0 0 18 0 2 0 335381745 53346304 12266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 13024 12266 218 20 0 12382 0
[pid=9735/tid=9737] ppid=9733 vsize=52096 CPUtime=1002.01
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 19945 0 0 0 100182 19 0 0 25 0 2 0 335381748 53346304 12266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 52096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 9737
/proc/meminfo: memFree=1780136/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=52096 CPUtime=1062.03
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 21063 0 0 0 106183 20 0 0 18 0 2 0 335381745 53346304 12287 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 13024 12287 218 20 0 12382 0
[pid=9735/tid=9737] ppid=9733 vsize=52096 CPUtime=1062
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 20511 0 0 0 106180 20 0 0 25 0 2 0 335381748 53346304 12287 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 52096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 9737
/proc/meminfo: memFree=1780072/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=52096 CPUtime=1122.01
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 21528 0 0 0 112180 21 0 0 18 0 2 0 335381745 53346304 12293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 13024 12293 218 20 0 12382 0
[pid=9735/tid=9737] ppid=9733 vsize=52096 CPUtime=1121.99
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 20976 0 0 0 112178 21 0 0 25 0 2 0 335381748 53346304 12293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 52096

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 9737
/proc/meminfo: memFree=1780008/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=52232 CPUtime=1182
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 22015 0 0 0 118178 22 0 0 18 0 2 0 335381745 53485568 12317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 13058 12317 218 20 0 12416 0
[pid=9735/tid=9737] ppid=9733 vsize=52232 CPUtime=1181.98
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 21463 0 0 0 118176 22 0 0 25 0 2 0 335381748 53485568 12317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 52232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 9737
/proc/meminfo: memFree=1779752/2055920 swapFree=4156500/4192956
[pid=9735] ppid=9733 vsize=52364 CPUtime=1200.1
/proc/9735/stat : 9735 (MiraXTv2_dyn) S 9733 9735 8961 0 -1 4194304 22262 0 0 0 119988 22 0 0 18 0 2 0 335381745 53620736 12378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9735/statm: 13091 12378 218 20 0 12449 0
[pid=9735/tid=9737] ppid=9733 vsize=52364 CPUtime=1200.07
/proc/9735/task/9737/stat : 9737 (MiraXTv2_dyn) R 9733 9735 8961 0 -1 4194368 21710 0 0 0 119985 22 0 0 25 0 2 0 335381748 53620736 12378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 52364

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): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1199.89
CPU system time (s): 0.235964
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 52456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22262
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= 24787

runsolver used 1.2858 second user time and 3.08753 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 09:10:41 UTC 2007

IDJOB= 311788
IDBENCH= 20324
IDSOLVER= 129
FILE ID= node15/311788-1178874641

PBS_JOBID= 5251050

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311788-1178874641/MiraXTv2_dyn /tmp/evaluation/311788-1178874641/instance-311788-1178874641.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-311788-1178874641 -o ROOT/results/node15/solver-311788-1178874641 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311788-1178874641/MiraXTv2_dyn /tmp/evaluation/311788-1178874641/instance-311788-1178874641.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a0c90f1249781d935a35d1884835cb08

RANDOM SEED= 440735787

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:       1829264 kB
Buffers:         40852 kB
Cached:         120560 kB
SwapCached:      16272 kB
Active:         119724 kB
Inactive:        65772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829264 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            26572 kB
Committed_AS: 10858260 kB
PageTables:       1868 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= 66556 MiB

End job on node15 on Fri May 11 09:30:44 UTC 2007