Trace number 316405

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) 1200.09 1200.42

General information on the benchmark

Namecrafted/spence/
medium/s85-100.cnf
MD5SUM0fa13b4cd7cac4108d58b524e7bb4ec3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark222.297
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of clauses180
Sum of the clauses size540
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3180
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/node4/watcher-316405-1178881838 -o ROOT/results/node4/solver-316405-1178881838 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316405-1178881838/MiraXTv1_dyn /tmp/evaluation/316405-1178881838/instance-316405-1178881838.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 1.02 1.13 3/77 19697
/proc/meminfo: memFree=1764312/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=3784 CPUtime=0
/proc/19697/stat : 19697 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 364221578 3874816 256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565193 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 946 261 207 20 0 304 0

[startup+0.007184 s]
/proc/loadavg: 0.99 1.02 1.13 3/77 19697
/proc/meminfo: memFree=1764312/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=3852 CPUtime=0
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 2 0 364221578 3944448 277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 963 277 218 20 0 321 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3852

[startup+0.101193 s]
/proc/loadavg: 0.99 1.02 1.13 3/77 19697
/proc/meminfo: memFree=1764312/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=5072 CPUtime=0.09
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 452 0 0 0 9 0 0 0 18 0 2 0 364221578 5193728 427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 1268 427 218 20 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5072

[startup+0.301211 s]
/proc/loadavg: 0.99 1.02 1.13 3/77 19697
/proc/meminfo: memFree=1764312/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=5804 CPUtime=0.29
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 641 0 0 0 29 0 0 0 18 0 2 0 364221578 5943296 616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 1451 616 218 20 0 809 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5804

[startup+0.70125 s]
/proc/loadavg: 0.99 1.02 1.13 3/77 19697
/proc/meminfo: memFree=1764312/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=6992 CPUtime=0.69
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 904 0 0 0 69 0 0 0 18 0 2 0 364221578 7159808 879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 1748 879 218 20 0 1106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6992

[startup+1.50133 s]
/proc/loadavg: 0.99 1.02 1.13 2/79 19699
/proc/meminfo: memFree=1761352/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=7916 CPUtime=1.49
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 1162 0 0 0 149 0 0 0 18 0 2 0 364221578 8105984 1137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 1979 1137 218 20 0 1337 0
[pid=19697/tid=19698] ppid=19695 vsize=7916 CPUtime=1.49
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 872 0 0 0 149 0 0 0 25 0 2 0 364221579 8105984 1137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7916

[startup+3.10148 s]
/proc/loadavg: 0.99 1.02 1.13 2/79 19699
/proc/meminfo: memFree=1759560/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=10192 CPUtime=3.09
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 1798 0 0 0 309 0 0 0 18 0 2 0 364221578 10436608 1736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 2548 1736 218 20 0 1906 0
[pid=19697/tid=19698] ppid=19695 vsize=10192 CPUtime=3.09
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 1508 0 0 0 309 0 0 0 25 0 2 0 364221579 10436608 1736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10192

[startup+6.30178 s]
/proc/loadavg: 0.99 1.02 1.13 2/79 19699
/proc/meminfo: memFree=1757384/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=11316 CPUtime=6.29
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 2081 0 0 0 629 0 0 0 18 0 2 0 364221578 11587584 1978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 2829 1978 218 20 0 2187 0
[pid=19697/tid=19698] ppid=19695 vsize=11316 CPUtime=6.28
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 1791 0 0 0 628 0 0 0 25 0 2 0 364221579 11587584 1978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11316

[startup+12.7014 s]
/proc/loadavg: 0.99 1.02 1.13 2/79 19699
/proc/meminfo: memFree=1753480/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=14432 CPUtime=12.69
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 3018 0 0 0 1268 1 0 0 18 0 2 0 364221578 14778368 2813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 3608 2813 218 20 0 2966 0
[pid=19697/tid=19698] ppid=19695 vsize=14432 CPUtime=12.69
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 2728 0 0 0 1268 1 0 0 25 0 2 0 364221579 14778368 2813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14432

[startup+25.5016 s]
/proc/loadavg: 0.99 1.02 1.13 2/79 19699
/proc/meminfo: memFree=1750984/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=16776 CPUtime=25.49
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 3865 0 0 0 2547 2 0 0 18 0 2 0 364221578 17178624 3403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 4194 3403 218 20 0 3552 0
[pid=19697/tid=19698] ppid=19695 vsize=16776 CPUtime=25.48
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 3575 0 0 0 2547 1 0 0 25 0 2 0 364221579 17178624 3403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16776

[startup+51.1011 s]
/proc/loadavg: 0.99 1.02 1.12 2/79 19699
/proc/meminfo: memFree=1748872/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=18996 CPUtime=51.08
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 4866 0 0 0 5105 3 0 0 18 0 2 0 364221578 19451904 3951 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 4749 3951 218 20 0 4107 0
[pid=19697/tid=19698] ppid=19695 vsize=18996 CPUtime=51.07
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 4576 0 0 0 5105 2 0 0 25 0 2 0 364221579 19451904 3951 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18996

[startup+102.306 s]
/proc/loadavg: 0.99 1.01 1.11 2/79 19699
/proc/meminfo: memFree=1747208/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=20788 CPUtime=102.27
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 6066 0 0 0 10223 4 0 0 18 0 2 0 364221578 21286912 4403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 5197 4403 218 20 0 4555 0
[pid=19697/tid=19698] ppid=19695 vsize=20788 CPUtime=102.26
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 5776 0 0 0 10222 4 0 0 25 0 2 0 364221579 21286912 4403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530097 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20788

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.10 2/79 19699
/proc/meminfo: memFree=1745864/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=22012 CPUtime=162.25
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 7373 0 0 0 16220 5 0 0 18 0 2 0 364221578 22540288 4724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 5503 4724 218 20 0 4861 0
[pid=19697/tid=19698] ppid=19695 vsize=22012 CPUtime=162.24
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 7083 0 0 0 16220 4 0 0 25 0 2 0 364221579 22540288 4724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22012

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.09 2/79 19699
/proc/meminfo: memFree=1745224/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=22760 CPUtime=222.23
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 8354 0 0 0 22217 6 0 0 18 0 2 0 364221578 23306240 4860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 5690 4860 218 20 0 5048 0
[pid=19697/tid=19698] ppid=19695 vsize=22760 CPUtime=222.23
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 8064 0 0 0 22217 6 0 0 25 0 2 0 364221579 23306240 4860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22760

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 19699
/proc/meminfo: memFree=1744200/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=24616 CPUtime=282.21
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 9481 0 0 0 28214 7 0 0 18 0 2 0 364221578 25206784 5106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6154 5106 218 20 0 5512 0
[pid=19697/tid=19698] ppid=19695 vsize=24616 CPUtime=282.21
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 9191 0 0 0 28214 7 0 0 25 0 2 0 364221579 25206784 5106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24616

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 19699
/proc/meminfo: memFree=1743624/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=24920 CPUtime=342.2
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 10424 0 0 0 34212 8 0 0 18 0 2 0 364221578 25518080 5240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6230 5240 218 20 0 5588 0
[pid=19697/tid=19698] ppid=19695 vsize=24920 CPUtime=342.19
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 10134 0 0 0 34212 7 0 0 25 0 2 0 364221579 25518080 5240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24920

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 19699
/proc/meminfo: memFree=1743368/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=25276 CPUtime=402.17
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 11474 0 0 0 40209 8 0 0 18 0 2 0 364221578 25882624 5346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6319 5346 218 20 0 5677 0
[pid=19697/tid=19698] ppid=19695 vsize=25276 CPUtime=402.17
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 11184 0 0 0 40209 8 0 0 25 0 2 0 364221579 25882624 5346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 25276

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 19699
/proc/meminfo: memFree=1742984/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=25480 CPUtime=462.16
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 12303 0 0 0 46207 9 0 0 18 0 2 0 364221578 26091520 5420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6370 5420 218 20 0 5728 0
[pid=19697/tid=19698] ppid=19695 vsize=25480 CPUtime=462.15
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 12013 0 0 0 46206 9 0 0 25 0 2 0 364221579 26091520 5420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25480

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 19699
/proc/meminfo: memFree=1742728/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=25688 CPUtime=522.14
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 13121 0 0 0 52204 10 0 0 18 0 2 0 364221578 26304512 5463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6422 5463 218 20 0 5780 0
[pid=19697/tid=19698] ppid=19695 vsize=25688 CPUtime=522.14
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 12831 0 0 0 52204 10 0 0 25 0 2 0 364221579 26304512 5463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25688

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 19699
/proc/meminfo: memFree=1742472/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=25900 CPUtime=582.13
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 13992 0 0 0 58202 11 0 0 18 0 2 0 364221578 26521600 5543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6475 5543 218 20 0 5833 0
[pid=19697/tid=19698] ppid=19695 vsize=25900 CPUtime=582.13
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 13702 0 0 0 58202 11 0 0 25 0 2 0 364221579 26521600 5543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 25900

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 19699
/proc/meminfo: memFree=1741512/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=26748 CPUtime=642.12
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 15017 0 0 0 64200 12 0 0 18 0 2 0 364221578 27389952 5763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6687 5763 218 20 0 6045 0
[pid=19697/tid=19698] ppid=19695 vsize=26748 CPUtime=642.12
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 14727 0 0 0 64200 12 0 0 25 0 2 0 364221579 27389952 5763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 26748

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 19699
/proc/meminfo: memFree=1741384/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=26980 CPUtime=702.09
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 15765 0 0 0 70197 12 0 0 18 0 2 0 364221578 27627520 5808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6745 5808 218 20 0 6103 0
[pid=19697/tid=19698] ppid=19695 vsize=26980 CPUtime=702.09
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 15475 0 0 0 70197 12 0 0 25 0 2 0 364221579 27627520 5808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26980

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 19699
/proc/meminfo: memFree=1741064/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=27660 CPUtime=762.08
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 16687 0 0 0 76195 13 0 0 18 0 2 0 364221578 28323840 5896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6915 5896 218 20 0 6273 0
[pid=19697/tid=19698] ppid=19695 vsize=27660 CPUtime=762.08
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 16397 0 0 0 76195 13 0 0 25 0 2 0 364221579 28323840 5896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 27660

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 19699
/proc/meminfo: memFree=1740744/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=27924 CPUtime=822.07
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 17368 0 0 0 82193 14 0 0 18 0 2 0 364221578 28594176 5972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 6981 5972 218 20 0 6339 0
[pid=19697/tid=19698] ppid=19695 vsize=27924 CPUtime=822.06
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 17078 0 0 0 82192 14 0 0 25 0 2 0 364221579 28594176 5972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 27924

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 19699
/proc/meminfo: memFree=1740552/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=28088 CPUtime=882.04
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 18159 0 0 0 88190 14 0 0 18 0 2 0 364221578 28762112 6027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 7022 6027 218 20 0 6380 0
[pid=19697/tid=19698] ppid=19695 vsize=28088 CPUtime=882.04
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 17869 0 0 0 88190 14 0 0 25 0 2 0 364221579 28762112 6027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 28088

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 19699
/proc/meminfo: memFree=1740296/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=28540 CPUtime=942.03
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 18965 0 0 0 94188 15 0 0 18 0 2 0 364221578 29224960 6083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 7135 6083 218 20 0 6493 0
[pid=19697/tid=19698] ppid=19695 vsize=28540 CPUtime=942.03
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 18675 0 0 0 94188 15 0 0 25 0 2 0 364221579 29224960 6083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 28540

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 19699
/proc/meminfo: memFree=1740104/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=28772 CPUtime=1002.01
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 19775 0 0 0 100185 16 0 0 18 0 2 0 364221578 29462528 6127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 7193 6127 218 20 0 6551 0
[pid=19697/tid=19698] ppid=19695 vsize=28772 CPUtime=1002.01
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 19485 0 0 0 100185 16 0 0 25 0 2 0 364221579 29462528 6127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 28772

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 19699
/proc/meminfo: memFree=1739976/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=28772 CPUtime=1062
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 20469 0 0 0 106183 17 0 0 18 0 2 0 364221578 29462528 6173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 7193 6173 218 20 0 6551 0
[pid=19697/tid=19698] ppid=19695 vsize=28772 CPUtime=1062
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 20179 0 0 0 106183 17 0 0 25 0 2 0 364221579 29462528 6173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 28772

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 19699
/proc/meminfo: memFree=1739912/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=28772 CPUtime=1121.98
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 21268 0 0 0 112181 17 0 0 18 0 2 0 364221578 29462528 6184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 7193 6184 218 20 0 6551 0
[pid=19697/tid=19698] ppid=19695 vsize=28772 CPUtime=1121.97
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 20978 0 0 0 112180 17 0 0 25 0 2 0 364221579 29462528 6184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 28772

[startup+1182.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/79 19699
/proc/meminfo: memFree=1739848/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=28772 CPUtime=1181.96
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 21946 0 0 0 118178 18 0 0 18 0 2 0 364221578 29462528 6199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 7193 6199 218 20 0 6551 0
[pid=19697/tid=19698] ppid=19695 vsize=28772 CPUtime=1181.96
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 21656 0 0 0 118178 18 0 0 25 0 2 0 364221579 29462528 6199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 28772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.12 1.04 1.01 2/79 19699
/proc/meminfo: memFree=1739784/2055920 swapFree=4141212/4192956
[pid=19697] ppid=19695 vsize=28772 CPUtime=1200.06
/proc/19697/stat : 19697 (MiraXTv1_dyn) S 19695 19697 18227 0 -1 4194304 22219 0 0 0 119988 18 0 0 18 0 2 0 364221578 29462528 6204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19697/statm: 7193 6204 218 20 0 6551 0
[pid=19697/tid=19698] ppid=19695 vsize=28772 CPUtime=1200.06
/proc/19697/task/19698/stat : 19698 (MiraXTv1_dyn) R 19695 19697 18227 0 -1 4194368 21929 0 0 0 119988 18 0 0 25 0 2 0 364221579 29462528 6204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28772

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.19297
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 29308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22219
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= 3267

runsolver used 1.25581 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 11:10:38 UTC 2007

IDJOB= 316405
IDBENCH= 20440
IDSOLVER= 130
FILE ID= node4/316405-1178881838

PBS_JOBID= 5251054

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s85-100.cnf
COMMAND LINE= /tmp/evaluation/316405-1178881838/MiraXTv1_dyn /tmp/evaluation/316405-1178881838/instance-316405-1178881838.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-316405-1178881838 -o ROOT/results/node4/solver-316405-1178881838 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316405-1178881838/MiraXTv1_dyn /tmp/evaluation/316405-1178881838/instance-316405-1178881838.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0fa13b4cd7cac4108d58b524e7bb4ec3

RANDOM SEED= 705748137

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1764656 kB
Buffers:         46588 kB
Cached:         150780 kB
SwapCached:      15676 kB
Active:         119104 kB
Inactive:       109136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764656 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            3928 kB
Writeback:           0 kB
Mapped:          37332 kB
Slab:            48532 kB
Committed_AS:  9933568 kB
PageTables:       1836 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 node4 on Fri May 11 11:30:41 UTC 2007