Trace number 311789

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) 1200.05 1200.52

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 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/node13/watcher-311789-1178874653 -o ROOT/results/node13/solver-311789-1178874653 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311789-1178874653/MiraXTv1_dyn /tmp/evaluation/311789-1178874653/instance-311789-1178874653.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: 0.92 0.98 1.08 3/77 16548
/proc/meminfo: memFree=1811720/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=3788 CPUtime=0
/proc/16548/stat : 16548 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194304 306 0 0 0 0 0 0 0 18 0 1 0 335383160 3878912 281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12317645 0 0 4096 0 0 0 0 17 1 0 0
/proc/16548/statm: 947 284 205 20 0 305 0

[startup+0.094106 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 16548
/proc/meminfo: memFree=1811720/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=6444 CPUtime=0.08
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 785 0 0 0 8 0 0 0 18 0 2 0 335383160 6598656 760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 1611 760 218 20 0 969 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6444

[startup+0.101106 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 16548
/proc/meminfo: memFree=1811720/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=6444 CPUtime=0.09
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 785 0 0 0 9 0 0 0 18 0 2 0 335383160 6598656 760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 1611 760 218 20 0 969 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6444

[startup+0.30115 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 16548
/proc/meminfo: memFree=1811720/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=6840 CPUtime=0.29
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 893 0 0 0 29 0 0 0 18 0 2 0 335383160 7004160 868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 1710 868 218 20 0 1068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6840

[startup+0.701235 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 16548
/proc/meminfo: memFree=1811720/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=7632 CPUtime=0.69
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 1131 0 0 0 69 0 0 0 18 0 2 0 335383160 7815168 1106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 1908 1106 218 20 0 1266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7632

[startup+1.50241 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 16550
/proc/meminfo: memFree=1807416/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=10016 CPUtime=1.49
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 1560 0 0 0 149 0 0 0 18 0 2 0 335383160 10256384 1535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 2504 1535 218 20 0 1862 0
[pid=16548/tid=16550] ppid=16546 vsize=10016 CPUtime=1.46
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 1008 0 0 0 146 0 0 0 25 0 2 0 335383164 10256384 1535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10016

[startup+3.10175 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 16550
/proc/meminfo: memFree=1805368/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=10996 CPUtime=3.09
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 1859 0 0 0 309 0 0 0 18 0 2 0 335383160 11259904 1834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 2749 1834 218 20 0 2107 0
[pid=16548/tid=16550] ppid=16546 vsize=10996 CPUtime=3.06
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 1307 0 0 0 306 0 0 0 25 0 2 0 335383164 11259904 1834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542719 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10996

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 16550
/proc/meminfo: memFree=1801400/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=15616 CPUtime=6.29
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 3030 0 0 0 628 1 0 0 18 0 2 0 335383160 15990784 3005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 3904 3005 218 20 0 3262 0
[pid=16548/tid=16550] ppid=16546 vsize=15616 CPUtime=6.25
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 2478 0 0 0 625 0 0 0 25 0 2 0 335383164 15990784 3005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15616

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 16550
/proc/meminfo: memFree=1797880/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=18156 CPUtime=12.69
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 3817 0 0 0 1267 2 0 0 18 0 2 0 335383160 18591744 3717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 4539 3717 218 20 0 3897 0
[pid=16548/tid=16550] ppid=16546 vsize=18156 CPUtime=12.65
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 3265 0 0 0 1264 1 0 0 25 0 2 0 335383164 18591744 3717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18156

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 16550
/proc/meminfo: memFree=1788152/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=26964 CPUtime=25.48
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 6149 0 0 0 2545 3 0 0 18 0 2 0 335383160 27611136 5950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 6741 5950 218 20 0 6099 0
[pid=16548/tid=16550] ppid=16546 vsize=26964 CPUtime=25.45
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 5597 0 0 0 2542 3 0 0 25 0 2 0 335383164 27611136 5950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26964

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 16550
/proc/meminfo: memFree=1782840/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=32372 CPUtime=51.07
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 7725 0 0 0 5103 4 0 0 18 0 2 0 335383160 33148928 7283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 8093 7283 218 20 0 7451 0
[pid=16548/tid=16550] ppid=16546 vsize=32372 CPUtime=51.04
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 7173 0 0 0 5100 4 0 0 25 0 2 0 335383164 33148928 7283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32372

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 16550
/proc/meminfo: memFree=1777976/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=36864 CPUtime=102.25
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 9414 0 0 0 10220 5 0 0 18 0 2 0 335383160 37748736 8485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 9216 8485 218 20 0 8574 0
[pid=16548/tid=16550] ppid=16546 vsize=36864 CPUtime=102.22
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 8862 0 0 0 10217 5 0 0 25 0 2 0 335383164 37748736 8485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36864

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 16550
/proc/meminfo: memFree=1775352/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=39728 CPUtime=162.23
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 10590 0 0 0 16216 7 0 0 18 0 2 0 335383160 40681472 9145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 9932 9145 218 20 0 9290 0
[pid=16548/tid=16550] ppid=16546 vsize=39728 CPUtime=162.19
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 10038 0 0 0 16213 6 0 0 25 0 2 0 335383164 40681472 9145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39728

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 16550
/proc/meminfo: memFree=1774456/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=40524 CPUtime=222.2
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 11337 0 0 0 22212 8 0 0 18 0 2 0 335383160 41496576 9356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 10131 9356 218 20 0 9489 0
[pid=16548/tid=16550] ppid=16546 vsize=40524 CPUtime=222.17
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 10785 0 0 0 22210 7 0 0 25 0 2 0 335383164 41496576 9356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 40524

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 16550
/proc/meminfo: memFree=1773432/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=41632 CPUtime=282.18
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 12148 0 0 0 28209 9 0 0 18 0 2 0 335383160 42631168 9614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 10408 9614 218 20 0 9766 0
[pid=16548/tid=16550] ppid=16546 vsize=41632 CPUtime=282.14
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 11596 0 0 0 28206 8 0 0 25 0 2 0 335383164 42631168 9614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 41632

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 16550
/proc/meminfo: memFree=1772408/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=42688 CPUtime=342.15
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 12984 0 0 0 34206 9 0 0 18 0 2 0 335383160 43712512 9883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 10672 9883 218 20 0 10030 0
[pid=16548/tid=16550] ppid=16546 vsize=42688 CPUtime=342.12
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 12432 0 0 0 34203 9 0 0 25 0 2 0 335383164 43712512 9883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 42688

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 16550
/proc/meminfo: memFree=1770936/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=44172 CPUtime=402.13
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 13855 0 0 0 40203 10 0 0 18 0 2 0 335383160 45232128 10258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 11043 10258 218 20 0 10401 0
[pid=16548/tid=16550] ppid=16546 vsize=44172 CPUtime=402.1
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 13303 0 0 0 40200 10 0 0 25 0 2 0 335383164 45232128 10258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 44172

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 16550
/proc/meminfo: memFree=1768696/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=46324 CPUtime=462.11
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 14912 0 0 0 46199 12 0 0 18 0 2 0 335383160 47435776 10809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 11581 10809 218 20 0 10939 0
[pid=16548/tid=16550] ppid=16546 vsize=46324 CPUtime=462.08
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 14360 0 0 0 46196 12 0 0 25 0 2 0 335383164 47435776 10809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 46324

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 16550
/proc/meminfo: memFree=1768248/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=46736 CPUtime=522.09
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 15542 0 0 0 52196 13 0 0 18 0 2 0 335383160 47857664 10925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 11684 10925 218 20 0 11042 0
[pid=16548/tid=16550] ppid=16546 vsize=46736 CPUtime=522.05
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 14990 0 0 0 52193 12 0 0 25 0 2 0 335383164 47857664 10925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 46736

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 16550
/proc/meminfo: memFree=1767992/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=47028 CPUtime=582.06
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 16132 0 0 0 58192 14 0 0 18 0 2 0 335383160 48156672 10991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 11757 10991 218 20 0 11115 0
[pid=16548/tid=16550] ppid=16546 vsize=47028 CPUtime=582.03
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 15580 0 0 0 58190 13 0 0 25 0 2 0 335383164 48156672 10991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12320534 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 47028

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 16550
/proc/meminfo: memFree=1767672/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=47340 CPUtime=642.04
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 16653 0 0 0 64190 14 0 0 18 0 2 0 335383160 48476160 11071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 11835 11071 218 20 0 11193 0
[pid=16548/tid=16550] ppid=16546 vsize=47340 CPUtime=642.01
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 16101 0 0 0 64187 14 0 0 25 0 2 0 335383164 48476160 11071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 47340

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 16550
/proc/meminfo: memFree=1767544/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=47340 CPUtime=702.02
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 17136 0 0 0 70187 15 0 0 18 0 2 0 335383160 48476160 11109 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 11835 11109 218 20 0 11193 0
[pid=16548/tid=16550] ppid=16546 vsize=47340 CPUtime=701.98
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 16584 0 0 0 70184 14 0 0 25 0 2 0 335383164 48476160 11109 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 47340

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 16550
/proc/meminfo: memFree=1767544/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=47488 CPUtime=762
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 17707 0 0 0 76184 16 0 0 18 0 2 0 335383160 48627712 11139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 11872 11139 218 20 0 11230 0
[pid=16548/tid=16550] ppid=16546 vsize=47488 CPUtime=761.96
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 17155 0 0 0 76181 15 0 0 25 0 2 0 335383164 48627712 11139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 47488

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16550
/proc/meminfo: memFree=1765816/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=49108 CPUtime=821.97
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 18773 0 0 0 82180 17 0 0 18 0 2 0 335383160 50286592 11564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 12277 11564 218 20 0 11635 0
[pid=16548/tid=16550] ppid=16546 vsize=49108 CPUtime=821.93
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 18221 0 0 0 82177 16 0 0 25 0 2 0 335383164 50286592 11564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 49108

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16550
/proc/meminfo: memFree=1765240/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=49572 CPUtime=881.95
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 19357 0 0 0 88177 18 0 0 18 0 2 0 335383160 50761728 11685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 12393 11685 218 20 0 11751 0
[pid=16548/tid=16550] ppid=16546 vsize=49572 CPUtime=881.91
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 18805 0 0 0 88174 17 0 0 25 0 2 0 335383164 50761728 11685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 49572

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16550
/proc/meminfo: memFree=1763256/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=51616 CPUtime=941.92
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 20410 0 0 0 94173 19 0 0 18 0 2 0 335383160 52854784 12177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 12904 12177 218 20 0 12262 0
[pid=16548/tid=16550] ppid=16546 vsize=51616 CPUtime=941.88
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 19858 0 0 0 94170 18 0 0 25 0 2 0 335383164 52854784 12177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 51616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16550
/proc/meminfo: memFree=1763192/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=52016 CPUtime=1001.9
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 20897 0 0 0 100171 19 0 0 18 0 2 0 335383160 53264384 12192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 13004 12192 218 20 0 12362 0
[pid=16548/tid=16550] ppid=16546 vsize=52016 CPUtime=1001.87
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 20345 0 0 0 100168 19 0 0 25 0 2 0 335383164 53264384 12192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 52016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16550
/proc/meminfo: memFree=1763064/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=52016 CPUtime=1061.87
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 21388 0 0 0 106167 20 0 0 18 0 2 0 335383160 53264384 12207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 13004 12207 218 20 0 12362 0
[pid=16548/tid=16550] ppid=16546 vsize=52016 CPUtime=1061.84
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 20836 0 0 0 106165 19 0 0 25 0 2 0 335383164 53264384 12207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 52016

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16550
/proc/meminfo: memFree=1762936/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=52156 CPUtime=1121.85
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 21813 0 0 0 112165 20 0 0 18 0 2 0 335383160 53407744 12248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 13039 12248 218 20 0 12397 0
[pid=16548/tid=16550] ppid=16546 vsize=52156 CPUtime=1121.82
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 21261 0 0 0 112162 20 0 0 25 0 2 0 335383164 53407744 12248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 52156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16550
/proc/meminfo: memFree=1762872/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=52156 CPUtime=1181.83
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 22305 0 0 0 118162 21 0 0 18 0 2 0 335383160 53407744 12256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 13039 12256 218 20 0 12397 0
[pid=16548/tid=16550] ppid=16546 vsize=52156 CPUtime=1181.8
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 21753 0 0 0 118159 21 0 0 25 0 2 0 335383164 53407744 12256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 52156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16550
/proc/meminfo: memFree=1762872/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=52156 CPUtime=1200.02
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 22502 0 0 0 119981 21 0 0 18 0 2 0 335383160 53407744 12258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 13039 12258 218 20 0 12397 0
[pid=16548/tid=16550] ppid=16546 vsize=52156 CPUtime=1200
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 21950 0 0 0 119979 21 0 0 25 0 2 0 335383164 53407744 12258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 52156

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16550
/proc/meminfo: memFree=1762872/2055920 swapFree=4159364/4192956
[pid=16548] ppid=16546 vsize=52156 CPUtime=1200.02
/proc/16548/stat : 16548 (MiraXTv1_dyn) S 16546 16548 15520 0 -1 4194304 22502 0 0 0 119981 21 0 0 18 0 2 0 335383160 53407744 12258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16548/statm: 13039 12258 218 20 0 12397 0
[pid=16548/tid=16550] ppid=16546 vsize=52156 CPUtime=1200
/proc/16548/task/16550/stat : 16550 (MiraXTv1_dyn) R 16546 16548 15520 0 -1 4194368 21950 0 0 0 119979 21 0 0 25 0 2 0 335383164 53407744 12258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 52156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.223965
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 52396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22502
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= 2209

runsolver used 1.21081 second user time and 3.16252 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 09:10:53 UTC 2007

IDJOB= 311789
IDBENCH= 20324
IDSOLVER= 130
FILE ID= node13/311789-1178874653

PBS_JOBID= 5251045

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
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/311789-1178874653/MiraXTv1_dyn /tmp/evaluation/311789-1178874653/instance-311789-1178874653.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-311789-1178874653 -o ROOT/results/node13/solver-311789-1178874653 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311789-1178874653/MiraXTv1_dyn /tmp/evaluation/311789-1178874653/instance-311789-1178874653.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a0c90f1249781d935a35d1884835cb08

RANDOM SEED= 347951825

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1812000 kB
Buffers:         39740 kB
Cached:         117616 kB
SwapCached:      12848 kB
Active:         118344 kB
Inactive:        62316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812000 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          30128 kB
Slab:            48776 kB
Committed_AS:  9799440 kB
PageTables:       1872 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= 66561 MiB

End job on node13 on Fri May 11 09:30:56 UTC 2007