Trace number 301948

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) 1200.09 1200.93

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1128222245-05.cnf
MD5SUMe00fc2902b68bb75646f8701a0e4a742
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 variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
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/node1/watcher-301948-1178842682 -o ROOT/results/node1/solver-301948-1178842682 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301948-1178842682/MiraXTv2_dyn /tmp/evaluation/301948-1178842682/instance-301948-1178842682.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: 0.99 0.98 1.00 3/77 19771
/proc/meminfo: memFree=1822328/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=3788 CPUtime=0
/proc/19771/stat : 19771 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 360306077 3878912 381 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/19771/statm: 947 383 205 20 0 305 0

[startup+0.060298 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 19771
/proc/meminfo: memFree=1822328/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=5704 CPUtime=0.05
/proc/19771/stat : 19771 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194304 873 0 0 0 5 0 0 0 18 0 1 0 360306077 5840896 848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583930 0 0 4096 0 0 0 0 17 0 0 0
/proc/19771/statm: 1426 848 207 20 0 784 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5704

[startup+0.101302 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 19771
/proc/meminfo: memFree=1822328/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=5704 CPUtime=0.09
/proc/19771/stat : 19771 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194304 873 0 0 0 9 0 0 0 18 0 1 0 360306077 5840896 848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587721 0 0 4096 0 0 0 0 17 0 0 0
/proc/19771/statm: 1426 848 207 20 0 784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.301331 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 19771
/proc/meminfo: memFree=1822328/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=10164 CPUtime=0.28
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 1506 0 0 0 28 0 0 0 18 0 2 0 360306077 10407936 1395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 2541 1395 218 20 0 1899 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10164

[startup+0.701378 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 19771
/proc/meminfo: memFree=1822328/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=12804 CPUtime=0.68
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 2171 0 0 0 68 0 0 0 18 0 2 0 360306077 13111296 2060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 3201 2060 218 20 0 2559 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12804

[startup+1.50147 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1813032/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=17688 CPUtime=1.48
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 3443 0 0 0 147 1 0 0 18 0 2 0 360306077 18112512 3332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 4422 3332 218 20 0 3780 0
[pid=19771/tid=19773] ppid=19769 vsize=17688 CPUtime=1.32
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 2387 0 0 0 132 0 0 0 25 0 2 0 360306093 18112512 3332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17688

[startup+3.10165 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1806384/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=23100 CPUtime=3.08
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 4696 0 0 0 307 1 0 0 18 0 2 0 360306077 23654400 4585 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 5775 4585 218 20 0 5133 0
[pid=19771/tid=19773] ppid=19769 vsize=23100 CPUtime=2.93
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 3640 0 0 0 292 1 0 0 25 0 2 0 360306093 23654400 4585 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23100

[startup+6.30104 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1791280/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=40212 CPUtime=6.28
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 9073 0 0 0 625 3 0 0 18 0 2 0 360306077 41177088 8926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 10053 8926 218 20 0 9411 0
[pid=19771/tid=19773] ppid=19769 vsize=40212 CPUtime=6.12
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 8017 0 0 0 609 3 0 0 25 0 2 0 360306093 41177088 8926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134516830 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40212

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1776048/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=53808 CPUtime=12.68
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 12617 0 0 0 1263 5 0 0 18 0 2 0 360306077 55099392 12387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 13452 12388 218 20 0 12810 0
[pid=19771/tid=19773] ppid=19769 vsize=53808 CPUtime=12.51
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 11562 0 0 0 1247 4 0 0 25 0 2 0 360306093 55099392 12388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53808

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1758448/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=69004 CPUtime=25.47
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 16639 0 0 0 2540 7 0 0 18 0 2 0 360306077 70660096 16248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 17251 16248 218 20 0 16609 0
[pid=19771/tid=19773] ppid=19769 vsize=69004 CPUtime=25.31
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 15583 0 0 0 2524 7 0 0 25 0 2 0 360306093 70660096 16248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 69004

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1745136/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=81504 CPUtime=51.04
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 20057 0 0 0 5095 9 0 0 18 0 2 0 360306077 83460096 19357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 20376 19357 218 20 0 19734 0
[pid=19771/tid=19773] ppid=19769 vsize=81504 CPUtime=50.89
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 19001 0 0 0 5080 9 0 0 25 0 2 0 360306093 83460096 19357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 81504

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1734128/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=92348 CPUtime=102.21
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 23375 0 0 0 10209 12 0 0 18 0 2 0 360306077 94564352 22091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 23087 22091 218 20 0 22445 0
[pid=19771/tid=19773] ppid=19769 vsize=92348 CPUtime=102.05
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 22319 0 0 0 10194 11 0 0 25 0 2 0 360306093 94564352 22091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 92348

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1734128/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=92612 CPUtime=162.17
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 24156 0 0 0 16205 12 0 0 18 0 2 0 360306077 94834688 22146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 23153 22146 218 20 0 22511 0
[pid=19771/tid=19773] ppid=19769 vsize=92612 CPUtime=162.02
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 23100 0 0 0 16190 12 0 0 25 0 2 0 360306093 94834688 22146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 92612

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1729520/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=96824 CPUtime=222.11
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 25744 0 0 0 22198 13 0 0 18 0 2 0 360306077 99147776 23206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 24206 23206 218 20 0 23564 0
[pid=19771/tid=19773] ppid=19769 vsize=96824 CPUtime=221.96
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 24688 0 0 0 22183 13 0 0 25 0 2 0 360306093 99147776 23206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565787 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 96824

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1729520/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=96824 CPUtime=282.07
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 26341 0 0 0 28193 14 0 0 18 0 2 0 360306077 99147776 23209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 24206 23209 218 20 0 23564 0
[pid=19771/tid=19773] ppid=19769 vsize=96824 CPUtime=281.91
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 25285 0 0 0 28178 13 0 0 25 0 2 0 360306093 99147776 23209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 96824

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1729584/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=97112 CPUtime=342.04
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 26978 0 0 0 34190 14 0 0 18 0 2 0 360306077 99442688 23252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 24278 23252 218 20 0 23636 0
[pid=19771/tid=19773] ppid=19769 vsize=97112 CPUtime=341.89
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 25922 0 0 0 34175 14 0 0 25 0 2 0 360306093 99442688 23252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 97112

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1726768/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=99768 CPUtime=402.01
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 28002 0 0 0 40186 15 0 0 18 0 2 0 360306077 102162432 23946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 24942 23946 218 20 0 24300 0
[pid=19771/tid=19773] ppid=19769 vsize=99768 CPUtime=401.86
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 26946 0 0 0 40171 15 0 0 25 0 2 0 360306093 102162432 23946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 99768

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1723184/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=103444 CPUtime=461.95
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 29421 0 0 0 46179 16 0 0 18 0 2 0 360306077 105926656 24837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 25861 24837 218 20 0 25219 0
[pid=19771/tid=19773] ppid=19769 vsize=103444 CPUtime=461.8
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 28365 0 0 0 46164 16 0 0 25 0 2 0 360306093 105926656 24837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 103444

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1720048/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=106556 CPUtime=521.91
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 30607 0 0 0 52173 18 0 0 18 0 2 0 360306077 109113344 25627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 26639 25627 218 20 0 25997 0
[pid=19771/tid=19773] ppid=19769 vsize=106556 CPUtime=521.74
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 29551 0 0 0 52157 17 0 0 25 0 2 0 360306093 109113344 25627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526311 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 106556

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1719984/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=106556 CPUtime=581.87
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 31005 0 0 0 58169 18 0 0 18 0 2 0 360306077 109113344 25629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 26639 25629 218 20 0 25997 0
[pid=19771/tid=19773] ppid=19769 vsize=106556 CPUtime=581.7
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 29949 0 0 0 58153 17 0 0 25 0 2 0 360306093 109113344 25629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 106556

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1719984/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=106556 CPUtime=641.83
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 31006 0 0 0 64165 18 0 0 18 0 2 0 360306077 109113344 25630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 26639 25630 218 20 0 25997 0
[pid=19771/tid=19773] ppid=19769 vsize=106556 CPUtime=641.67
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 29950 0 0 0 64150 17 0 0 25 0 2 0 360306093 109113344 25630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 106556

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1719920/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=106556 CPUtime=701.78
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 31006 0 0 0 70160 18 0 0 18 0 2 0 360306077 109113344 25630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 26639 25630 218 20 0 25997 0
[pid=19771/tid=19773] ppid=19769 vsize=106556 CPUtime=701.63
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 29950 0 0 0 70145 18 0 0 25 0 2 0 360306093 109113344 25630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 106556

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1716400/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=110148 CPUtime=761.76
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 32301 0 0 0 76157 19 0 0 18 0 2 0 360306077 112791552 26523 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 27537 26523 218 20 0 26895 0
[pid=19771/tid=19773] ppid=19769 vsize=110148 CPUtime=761.61
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 31245 0 0 0 76142 19 0 0 25 0 2 0 360306093 112791552 26523 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 110148

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1716400/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=110148 CPUtime=821.72
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 32704 0 0 0 82153 19 0 0 18 0 2 0 360306077 112791552 26524 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 27537 26524 218 20 0 26895 0
[pid=19771/tid=19773] ppid=19769 vsize=110148 CPUtime=821.56
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 31648 0 0 0 82137 19 0 0 25 0 2 0 360306093 112791552 26524 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 110148

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1716400/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=110148 CPUtime=881.67
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 33173 0 0 0 88148 19 0 0 18 0 2 0 360306077 112791552 26524 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 27537 26524 218 20 0 26895 0
[pid=19771/tid=19773] ppid=19769 vsize=110148 CPUtime=881.52
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 32117 0 0 0 88133 19 0 0 25 0 2 0 360306093 112791552 26524 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 110148

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1713648/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=112920 CPUtime=941.64
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 34252 0 0 0 94144 20 0 0 18 0 2 0 360306077 115630080 27201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 28230 27201 218 20 0 27588 0
[pid=19771/tid=19773] ppid=19769 vsize=112920 CPUtime=941.47
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 33196 0 0 0 94128 19 0 0 25 0 2 0 360306093 115630080 27201 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 112920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1712752/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=113752 CPUtime=1001.6
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 34957 0 0 0 100140 20 0 0 18 0 2 0 360306077 116482048 27437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 28438 27437 218 20 0 27796 0
[pid=19771/tid=19773] ppid=19769 vsize=113752 CPUtime=1001.44
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 33901 0 0 0 100125 19 0 0 25 0 2 0 360306093 116482048 27437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.6
Current children cumulated vsize (KiB) 113752

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1712624/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=114072 CPUtime=1061.54
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 35473 0 0 0 106134 20 0 0 18 0 2 0 360306077 116809728 27484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 28518 27484 218 20 0 27876 0
[pid=19771/tid=19773] ppid=19769 vsize=114072 CPUtime=1061.39
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 34417 0 0 0 106119 20 0 0 25 0 2 0 360306093 116809728 27484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 114072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19773
/proc/meminfo: memFree=1712560/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=114072 CPUtime=1121.51
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 35876 0 0 0 112130 21 0 0 18 0 2 0 360306077 116809728 27485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 28518 27485 218 20 0 27876 0
[pid=19771/tid=19773] ppid=19769 vsize=114072 CPUtime=1121.35
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 34820 0 0 0 112115 20 0 0 25 0 2 0 360306093 116809728 27485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 114072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19775
/proc/meminfo: memFree=1710704/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=115808 CPUtime=1181.47
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 36730 0 0 0 118125 22 0 0 18 0 2 0 360306077 118587392 27937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 28952 27937 218 20 0 28310 0
[pid=19771/tid=19773] ppid=19769 vsize=115808 CPUtime=1181.31
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 35674 0 0 0 118110 21 0 0 25 0 2 0 360306093 118587392 27937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520140 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.47
Current children cumulated vsize (KiB) 115808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19775
/proc/meminfo: memFree=1710704/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=115808 CPUtime=1200.06
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 36864 0 0 0 119984 22 0 0 18 0 2 0 360306077 118587392 27937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 28952 27937 218 20 0 28310 0
[pid=19771/tid=19773] ppid=19769 vsize=115808 CPUtime=1199.9
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 35808 0 0 0 119969 21 0 0 25 0 2 0 360306093 118587392 27937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 115808

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 19775
/proc/meminfo: memFree=1710704/2055920 swapFree=4145760/4192956
[pid=19771] ppid=19769 vsize=115808 CPUtime=1200.06
/proc/19771/stat : 19771 (MiraXTv2_dyn) S 19769 19771 18058 0 -1 4194304 36864 0 0 0 119984 22 0 0 18 0 2 0 360306077 118587392 27937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19771/statm: 28952 27937 218 20 0 28310 0
[pid=19771/tid=19773] ppid=19769 vsize=115808 CPUtime=1199.9
/proc/19771/task/19773/stat : 19773 (MiraXTv2_dyn) R 19769 19771 18058 0 -1 4194368 35808 0 0 0 119969 21 0 0 25 0 2 0 360306093 118587392 27937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 115808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.93
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.240963
CPU usage (%): 99.9302
Max. virtual memory (cumulated for all children) (KiB): 115808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36864
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= 30096

runsolver used 1.23181 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 00:18:02 UTC 2007

IDJOB= 301948
IDBENCH= 20071
IDSOLVER= 129
FILE ID= node1/301948-1178842682

PBS_JOBID= 5250995

Free space on /tmp= 54610 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1128222245-05.cnf
COMMAND LINE= /tmp/evaluation/301948-1178842682/MiraXTv2_dyn /tmp/evaluation/301948-1178842682/instance-301948-1178842682.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-301948-1178842682 -o ROOT/results/node1/solver-301948-1178842682 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301948-1178842682/MiraXTv2_dyn /tmp/evaluation/301948-1178842682/instance-301948-1178842682.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e00fc2902b68bb75646f8701a0e4a742

RANDOM SEED= 282088436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1822608 kB
Buffers:         40772 kB
Cached:          91756 kB
SwapCached:      14692 kB
Active:          89852 kB
Inactive:        67688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822608 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4528 kB
Writeback:           0 kB
Mapped:          29908 kB
Slab:            61256 kB
Committed_AS:  9704476 kB
PageTables:       1832 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= 54610 MiB

End job on node1 on Fri May 11 00:38:05 UTC 2007