Trace number 316604

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.11 1200.92

General information on the benchmark

Namecrafted/spence/
hard/s117-100.cnf
MD5SUMf710aff0402072becac5332e7ba8f47f
Bench CategoryCRAFTED (crafted 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 variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
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/node5/watcher-316604-1178882354 -o ROOT/results/node5/solver-316604-1178882354 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316604-1178882354/MiraXTv2_dyn /tmp/evaluation/316604-1178882354/instance-316604-1178882354.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: 1.99 1.85 1.45 3/77 17710
/proc/meminfo: memFree=1718648/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=3788 CPUtime=0
/proc/17710/stat : 17710 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 364273039 3878912 246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 947 247 206 20 0 305 0

[startup+0.026562 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 17710
/proc/meminfo: memFree=1718648/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=4776 CPUtime=0.02
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 349 0 0 0 2 0 0 0 18 0 2 0 364273039 4890624 324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 1194 324 218 20 0 552 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4776

[startup+0.101567 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 17710
/proc/meminfo: memFree=1718648/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=5172 CPUtime=0.09
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 479 0 0 0 9 0 0 0 18 0 2 0 364273039 5296128 454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 1293 454 218 20 0 651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5172

[startup+0.301591 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 17710
/proc/meminfo: memFree=1718648/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=6036 CPUtime=0.29
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 693 0 0 0 29 0 0 0 18 0 2 0 364273039 6180864 668 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 1509 668 218 20 0 867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6036

[startup+0.701635 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 17710
/proc/meminfo: memFree=1718648/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=7208 CPUtime=0.69
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 985 0 0 0 69 0 0 0 18 0 2 0 364273039 7380992 960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 1802 960 218 20 0 1160 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7208

[startup+1.50173 s]
/proc/loadavg: 1.91 1.84 1.44 2/79 17712
/proc/meminfo: memFree=1715176/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=8704 CPUtime=1.49
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 1354 0 0 0 149 0 0 0 18 0 2 0 364273039 8912896 1329 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 2176 1329 218 20 0 1534 0
[pid=17710/tid=17712] ppid=17708 vsize=8704 CPUtime=1.49
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 1060 0 0 0 149 0 0 0 25 0 2 0 364273040 8912896 1329 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521220 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8704

[startup+3.10191 s]
/proc/loadavg: 1.91 1.84 1.44 2/79 17712
/proc/meminfo: memFree=1712808/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=11076 CPUtime=3.09
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 1982 0 0 0 309 0 0 0 18 0 2 0 364273039 11341824 1920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 2769 1920 218 20 0 2127 0
[pid=17710/tid=17712] ppid=17708 vsize=11076 CPUtime=3.09
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 1688 0 0 0 309 0 0 0 25 0 2 0 364273040 11341824 1920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526677 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11076

[startup+6.30127 s]
/proc/loadavg: 1.84 1.83 1.44 2/79 17712
/proc/meminfo: memFree=1710312/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=13360 CPUtime=6.28
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 2646 0 0 0 628 0 0 0 18 0 2 0 364273039 13680640 2497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 3340 2497 218 20 0 2698 0
[pid=17710/tid=17712] ppid=17708 vsize=13360 CPUtime=6.28
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 2352 0 0 0 628 0 0 0 25 0 2 0 364273040 13680640 2497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13360

[startup+12.703 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 17712
/proc/meminfo: memFree=1706216/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=16120 CPUtime=12.69
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 3462 0 0 0 1268 1 0 0 18 0 2 0 364273039 16506880 3205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 4030 3205 218 20 0 3388 0
[pid=17710/tid=17712] ppid=17708 vsize=16120 CPUtime=12.69
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 3168 0 0 0 1268 1 0 0 25 0 2 0 364273040 16506880 3205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16120

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.43 2/79 17712
/proc/meminfo: memFree=1703016/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=19556 CPUtime=25.47
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 4652 0 0 0 2546 1 0 0 18 0 2 0 364273039 20025344 4076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 4889 4076 218 20 0 4247 0
[pid=17710/tid=17712] ppid=17708 vsize=19556 CPUtime=25.47
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 4358 0 0 0 2546 1 0 0 25 0 2 0 364273040 20025344 4076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19556

[startup+51.1013 s]
/proc/loadavg: 1.40 1.71 1.42 2/79 17712
/proc/meminfo: memFree=1700840/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=21772 CPUtime=51.05
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 5672 0 0 0 5104 1 0 0 18 0 2 0 364273039 22294528 4608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 5443 4608 218 20 0 4801 0
[pid=17710/tid=17712] ppid=17708 vsize=21772 CPUtime=51.05
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 5378 0 0 0 5104 1 0 0 25 0 2 0 364273040 22294528 4608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21772

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.39 2/79 17712
/proc/meminfo: memFree=1699176/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=23088 CPUtime=102.23
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 7131 0 0 0 10221 2 0 0 18 0 2 0 364273039 23642112 4971 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 5772 4971 218 20 0 5130 0
[pid=17710/tid=17712] ppid=17708 vsize=23088 CPUtime=102.23
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 6837 0 0 0 10221 2 0 0 25 0 2 0 364273040 23642112 4971 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23088

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.37 2/79 17712
/proc/meminfo: memFree=1697896/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=23984 CPUtime=162.19
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 8597 0 0 0 16216 3 0 0 18 0 2 0 364273039 24559616 5223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 5996 5223 218 20 0 5354 0
[pid=17710/tid=17712] ppid=17708 vsize=23984 CPUtime=162.18
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 8303 0 0 0 16215 3 0 0 25 0 2 0 364273040 24559616 5223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 23984

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/79 17712
/proc/meminfo: memFree=1696936/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=25060 CPUtime=222.15
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 10022 0 0 0 22211 4 0 0 18 0 2 0 364273039 25661440 5481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 6265 5481 218 20 0 5623 0
[pid=17710/tid=17712] ppid=17708 vsize=25060 CPUtime=222.15
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 9728 0 0 0 22211 4 0 0 25 0 2 0 364273040 25661440 5481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 25060

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 17712
/proc/meminfo: memFree=1696296/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=25708 CPUtime=282.12
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 11231 0 0 0 28207 5 0 0 18 0 2 0 364273039 26324992 5655 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 6427 5655 218 20 0 5785 0
[pid=17710/tid=17712] ppid=17708 vsize=25708 CPUtime=282.12
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 10937 0 0 0 28207 5 0 0 25 0 2 0 364273040 26324992 5655 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 25708

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.29 2/79 17712
/proc/meminfo: memFree=1695848/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=26416 CPUtime=342.06
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 12569 0 0 0 34201 5 0 0 18 0 2 0 364273039 27049984 5774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 6604 5774 218 20 0 5962 0
[pid=17710/tid=17712] ppid=17708 vsize=26416 CPUtime=342.06
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 12275 0 0 0 34201 5 0 0 25 0 2 0 364273040 27049984 5774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565820 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 26416

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/79 17712
/proc/meminfo: memFree=1695272/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=26944 CPUtime=402.02
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 13927 0 0 0 40196 6 0 0 18 0 2 0 364273039 27590656 5884 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 6736 5884 218 20 0 6094 0
[pid=17710/tid=17712] ppid=17708 vsize=26944 CPUtime=402.01
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 13633 0 0 0 40195 6 0 0 25 0 2 0 364273040 27590656 5884 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 26944

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.25 2/79 17712
/proc/meminfo: memFree=1694952/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=27296 CPUtime=461.98
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 15119 0 0 0 46192 6 0 0 18 0 2 0 364273039 27951104 5978 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 6824 5978 218 20 0 6182 0
[pid=17710/tid=17712] ppid=17708 vsize=27296 CPUtime=461.97
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 14825 0 0 0 46191 6 0 0 25 0 2 0 364273040 27951104 5978 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 27296

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 17712
/proc/meminfo: memFree=1694376/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=27856 CPUtime=521.94
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 16280 0 0 0 52187 7 0 0 18 0 2 0 364273039 28524544 6119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 6964 6119 218 20 0 6322 0
[pid=17710/tid=17712] ppid=17708 vsize=27856 CPUtime=521.93
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 15986 0 0 0 52186 7 0 0 25 0 2 0 364273040 28524544 6119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 27856

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 17712
/proc/meminfo: memFree=1694312/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=28024 CPUtime=581.89
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 17335 0 0 0 58181 8 0 0 18 0 2 0 364273039 28696576 6150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7006 6150 218 20 0 6364 0
[pid=17710/tid=17712] ppid=17708 vsize=28024 CPUtime=581.89
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 17041 0 0 0 58181 8 0 0 25 0 2 0 364273040 28696576 6150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 28024

[startup+642.301 s]
/proc/loadavg: 1.06 1.10 1.21 2/79 17712
/proc/meminfo: memFree=1693992/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=28548 CPUtime=641.86
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 18559 0 0 0 64177 9 0 0 18 0 2 0 364273039 29233152 6256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7137 6256 218 20 0 6495 0
[pid=17710/tid=17712] ppid=17708 vsize=28548 CPUtime=641.85
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 18265 0 0 0 64176 9 0 0 25 0 2 0 364273040 29233152 6256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 28548

[startup+702.302 s]
/proc/loadavg: 1.02 1.08 1.19 2/79 17712
/proc/meminfo: memFree=1693800/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=28548 CPUtime=701.81
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 19727 0 0 0 70172 9 0 0 18 0 2 0 364273039 29233152 6293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7137 6293 218 20 0 6495 0
[pid=17710/tid=17712] ppid=17708 vsize=28548 CPUtime=701.81
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 19433 0 0 0 70172 9 0 0 25 0 2 0 364273040 29233152 6293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 28548

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.17 2/79 17712
/proc/meminfo: memFree=1693672/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=28744 CPUtime=761.78
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 20899 0 0 0 76168 10 0 0 18 0 2 0 364273039 29433856 6320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7186 6320 218 20 0 6544 0
[pid=17710/tid=17712] ppid=17708 vsize=28744 CPUtime=761.78
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 20605 0 0 0 76168 10 0 0 25 0 2 0 364273040 29433856 6320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 28744

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/79 17712
/proc/meminfo: memFree=1693288/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=29040 CPUtime=821.74
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 22076 0 0 0 82163 11 0 0 18 0 2 0 364273039 29736960 6426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7260 6426 218 20 0 6618 0
[pid=17710/tid=17712] ppid=17708 vsize=29040 CPUtime=821.74
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 21782 0 0 0 82163 11 0 0 25 0 2 0 364273040 29736960 6426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 29040

[startup+882.301 s]
/proc/loadavg: 1.04 1.05 1.16 2/79 17712
/proc/meminfo: memFree=1693288/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=29040 CPUtime=881.69
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 23161 0 0 0 88158 11 0 0 18 0 2 0 364273039 29736960 6431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7260 6431 218 20 0 6618 0
[pid=17710/tid=17712] ppid=17708 vsize=29040 CPUtime=881.69
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 22867 0 0 0 88158 11 0 0 25 0 2 0 364273040 29736960 6431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 29040

[startup+942.301 s]
/proc/loadavg: 1.05 1.06 1.15 2/79 17712
/proc/meminfo: memFree=1693096/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=29232 CPUtime=941.65
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 24189 0 0 0 94153 12 0 0 18 0 2 0 364273039 29933568 6460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7308 6460 218 20 0 6666 0
[pid=17710/tid=17712] ppid=17708 vsize=29232 CPUtime=941.65
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 23895 0 0 0 94153 12 0 0 25 0 2 0 364273040 29933568 6460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 29232

[startup+1002.3 s]
/proc/loadavg: 1.05 1.06 1.14 2/79 17712
/proc/meminfo: memFree=1692968/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=29232 CPUtime=1001.61
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 25316 0 0 0 100148 13 0 0 18 0 2 0 364273039 29933568 6486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7308 6486 218 20 0 6666 0
[pid=17710/tid=17712] ppid=17708 vsize=29232 CPUtime=1001.61
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 25022 0 0 0 100148 13 0 0 25 0 2 0 364273040 29933568 6486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 29232

[startup+1062.3 s]
/proc/loadavg: 1.13 1.07 1.14 2/79 17714
/proc/meminfo: memFree=1692520/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=29640 CPUtime=1061.57
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 26427 0 0 0 106143 14 0 0 18 0 2 0 364273039 30351360 6583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7410 6583 218 20 0 6768 0
[pid=17710/tid=17712] ppid=17708 vsize=29640 CPUtime=1061.57
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 26133 0 0 0 106143 14 0 0 25 0 2 0 364273040 30351360 6583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 29640

[startup+1122.3 s]
/proc/loadavg: 1.12 1.07 1.14 2/79 17714
/proc/meminfo: memFree=1692392/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=29852 CPUtime=1121.54
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 27485 0 0 0 112140 14 0 0 18 0 2 0 364273039 30568448 6618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7463 6618 218 20 0 6821 0
[pid=17710/tid=17712] ppid=17708 vsize=29852 CPUtime=1121.53
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 27191 0 0 0 112139 14 0 0 25 0 2 0 364273040 30568448 6618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 29852

[startup+1182.3 s]
/proc/loadavg: 1.11 1.07 1.13 2/79 17714
/proc/meminfo: memFree=1692392/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=29852 CPUtime=1181.5
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 28618 0 0 0 118135 15 0 0 18 0 2 0 364273039 30568448 6633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7463 6633 218 20 0 6821 0
[pid=17710/tid=17712] ppid=17708 vsize=29852 CPUtime=1181.5
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 28324 0 0 0 118135 15 0 0 25 0 2 0 364273040 30568448 6633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 29852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.08 1.07 1.13 2/79 17714
/proc/meminfo: memFree=1692392/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=29852 CPUtime=1200.09
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 28994 0 0 0 119994 15 0 0 18 0 2 0 364273039 30568448 6633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7463 6633 218 20 0 6821 0
[pid=17710/tid=17712] ppid=17708 vsize=29852 CPUtime=1200.08
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 28700 0 0 0 119993 15 0 0 25 0 2 0 364273040 30568448 6633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 29852

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: 1.08 1.07 1.13 2/79 17714
/proc/meminfo: memFree=1692392/2055920 swapFree=4150068/4192956
[pid=17710] ppid=17708 vsize=29852 CPUtime=1200.09
/proc/17710/stat : 17710 (MiraXTv2_dyn) S 17708 17710 16948 0 -1 4194304 28994 0 0 0 119994 15 0 0 18 0 2 0 364273039 30568448 6633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17710/statm: 7463 6633 218 20 0 6821 0
[pid=17710/tid=17712] ppid=17708 vsize=29852 CPUtime=1200.08
/proc/17710/task/17712/stat : 17712 (MiraXTv2_dyn) R 17708 17710 16948 0 -1 4194368 28700 0 0 0 119993 15 0 0 25 0 2 0 364273040 30568448 6633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 29852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.11
CPU user time (s): 1199.95
CPU system time (s): 0.162975
CPU usage (%): 99.933
Max. virtual memory (cumulated for all children) (KiB): 30012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28994
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= 28607

runsolver used 1.3368 second user time and 3.03954 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 11:19:14 UTC 2007

IDJOB= 316604
IDBENCH= 20445
IDSOLVER= 129
FILE ID= node5/316604-1178882354

PBS_JOBID= 5251057

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s117-100.cnf
COMMAND LINE= /tmp/evaluation/316604-1178882354/MiraXTv2_dyn /tmp/evaluation/316604-1178882354/instance-316604-1178882354.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-316604-1178882354 -o ROOT/results/node5/solver-316604-1178882354 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316604-1178882354/MiraXTv2_dyn /tmp/evaluation/316604-1178882354/instance-316604-1178882354.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f710aff0402072becac5332e7ba8f47f

RANDOM SEED= 390625033

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1718928 kB
Buffers:         46000 kB
Cached:         204072 kB
SwapCached:      11320 kB
Active:         142228 kB
Inactive:       131076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718928 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            3928 kB
Writeback:           0 kB
Mapped:          30088 kB
Slab:            49272 kB
Committed_AS: 14026880 kB
PageTables:       1720 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= 66549 MiB

End job on node5 on Fri May 11 11:39:17 UTC 2007