Trace number 300226

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) 1200.07 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1063466123-05.cnf
MD5SUM2ff956099c059101847a47f637ebf993
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark229.176
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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/node3/watcher-300226-1178836290 -o ROOT/results/node3/solver-300226-1178836290 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300226-1178836290/MiraXTv2_dyn /tmp/evaluation/300226-1178836290/instance-300226-1178836290.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.68 3/77 12708
/proc/meminfo: memFree=1843424/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=3920 CPUtime=0
/proc/12708/stat : 12708 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194304 385 0 0 0 0 0 0 0 18 0 1 0 359666794 4014080 360 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 980 362 206 20 0 338 0

[startup+0.087105 s]
/proc/loadavg: 1.83 1.94 1.68 3/77 12708
/proc/meminfo: memFree=1843424/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=5316 CPUtime=0.08
/proc/12708/stat : 12708 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194304 741 0 0 0 8 0 0 0 18 0 1 0 359666794 5443584 716 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 1329 716 207 20 0 687 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5316

[startup+0.101106 s]
/proc/loadavg: 1.83 1.94 1.68 3/77 12708
/proc/meminfo: memFree=1843424/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=5316 CPUtime=0.09
/proc/12708/stat : 12708 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194304 741 0 0 0 9 0 0 0 18 0 1 0 359666794 5443584 716 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583683 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 1329 716 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301139 s]
/proc/loadavg: 1.83 1.94 1.68 3/77 12708
/proc/meminfo: memFree=1843424/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=9288 CPUtime=0.29
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 1387 0 0 0 29 0 0 0 18 0 2 0 359666794 9510912 1289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 2322 1289 218 20 0 1680 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9288

[startup+0.701204 s]
/proc/loadavg: 1.83 1.94 1.68 3/77 12708
/proc/meminfo: memFree=1843424/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=12324 CPUtime=0.69
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 2192 0 0 0 68 1 0 0 18 0 2 0 359666794 12619776 2094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 3081 2094 218 20 0 2439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12324

[startup+1.50233 s]
/proc/loadavg: 1.83 1.94 1.68 2/79 12710
/proc/meminfo: memFree=1833616/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=18184 CPUtime=1.49
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 3510 0 0 0 148 1 0 0 18 0 2 0 359666794 18620416 3412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 4546 3412 218 20 0 3904 0
[pid=12708/tid=12710] ppid=12706 vsize=18184 CPUtime=1.38
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 2656 0 0 0 137 1 0 0 25 0 2 0 359666805 18620416 3412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18184

[startup+3.10163 s]
/proc/loadavg: 1.83 1.94 1.68 2/79 12710
/proc/meminfo: memFree=1830160/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=23464 CPUtime=3.09
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 4904 0 0 0 307 2 0 0 18 0 2 0 359666794 24027136 4806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 5866 4806 218 20 0 5224 0
[pid=12708/tid=12710] ppid=12706 vsize=23464 CPUtime=2.98
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 4050 0 0 0 297 1 0 0 25 0 2 0 359666805 24027136 4806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520259 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23464

[startup+6.30215 s]
/proc/loadavg: 1.77 1.92 1.68 2/79 12710
/proc/meminfo: memFree=1814672/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=33188 CPUtime=6.29
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 7405 0 0 0 626 3 0 0 18 0 2 0 359666794 33984512 7271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 8297 7271 218 20 0 7655 0
[pid=12708/tid=12710] ppid=12706 vsize=33188 CPUtime=6.18
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 6551 0 0 0 616 2 0 0 25 0 2 0 359666805 33984512 7271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33188

[startup+12.7012 s]
/proc/loadavg: 1.71 1.91 1.68 2/79 12710
/proc/meminfo: memFree=1799184/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=50728 CPUtime=12.68
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 11909 0 0 0 1263 5 0 0 18 0 2 0 359666794 51945472 11692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 12682 11692 218 20 0 12040 0
[pid=12708/tid=12710] ppid=12706 vsize=50728 CPUtime=12.57
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 11055 0 0 0 1252 5 0 0 25 0 2 0 359666805 51945472 11692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50728

[startup+25.5012 s]
/proc/loadavg: 1.55 1.86 1.66 2/79 12710
/proc/meminfo: memFree=1783824/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=63304 CPUtime=25.48
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 15406 0 0 0 2541 7 0 0 18 0 2 0 359666794 64823296 14969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 15826 14969 218 20 0 15184 0
[pid=12708/tid=12710] ppid=12706 vsize=63304 CPUtime=25.37
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 14552 0 0 0 2530 7 0 0 25 0 2 0 359666805 64823296 14969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63304

[startup+51.1014 s]
/proc/loadavg: 1.36 1.79 1.64 2/79 12710
/proc/meminfo: memFree=1777744/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=69420 CPUtime=51.05
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 17289 0 0 0 5097 8 0 0 18 0 2 0 359666794 71086080 16475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 17355 16475 218 20 0 16713 0
[pid=12708/tid=12710] ppid=12706 vsize=69420 CPUtime=50.95
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 16435 0 0 0 5087 8 0 0 25 0 2 0 359666805 71086080 16475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 69420

[startup+102.307 s]
/proc/loadavg: 1.14 1.66 1.61 2/79 12710
/proc/meminfo: memFree=1773328/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=73716 CPUtime=102.22
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 19027 0 0 0 10213 9 0 0 18 0 2 0 359666794 75485184 17558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 18429 17558 218 20 0 17787 0
[pid=12708/tid=12710] ppid=12706 vsize=73716 CPUtime=102.12
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 18173 0 0 0 10203 9 0 0 25 0 2 0 359666805 75485184 17558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 73716

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.57 2/79 12710
/proc/meminfo: memFree=1770128/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=76876 CPUtime=162.18
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 20480 0 0 0 16208 10 0 0 18 0 2 0 359666794 78721024 18351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 19219 18351 218 20 0 18577 0
[pid=12708/tid=12710] ppid=12706 vsize=76876 CPUtime=162.08
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 19626 0 0 0 16198 10 0 0 25 0 2 0 359666805 78721024 18351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 76876

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.53 2/79 12712
/proc/meminfo: memFree=1768848/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=78284 CPUtime=222.15
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 21533 0 0 0 22204 11 0 0 18 0 2 0 359666794 80162816 18678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 19571 18678 218 20 0 18929 0
[pid=12708/tid=12710] ppid=12706 vsize=78284 CPUtime=222.03
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 20679 0 0 0 22193 10 0 0 25 0 2 0 359666805 80162816 18678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525941 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 78284

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.49 2/79 12712
/proc/meminfo: memFree=1766288/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=80888 CPUtime=282.11
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 22780 0 0 0 28199 12 0 0 18 0 2 0 359666794 82829312 19331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 20222 19331 218 20 0 19580 0
[pid=12708/tid=12710] ppid=12706 vsize=80888 CPUtime=282
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 21926 0 0 0 28189 11 0 0 25 0 2 0 359666805 82829312 19331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 80888

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.46 2/79 12712
/proc/meminfo: memFree=1764752/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=82476 CPUtime=342.08
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 23708 0 0 0 34195 13 0 0 18 0 2 0 359666794 84455424 19728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 20619 19728 218 20 0 19977 0
[pid=12708/tid=12710] ppid=12706 vsize=82476 CPUtime=341.96
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 22854 0 0 0 34184 12 0 0 25 0 2 0 359666805 84455424 19728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 82476

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.43 2/79 12712
/proc/meminfo: memFree=1763856/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=83372 CPUtime=402.03
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 24460 0 0 0 40190 13 0 0 18 0 2 0 359666794 85372928 19944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 20843 19944 218 20 0 20201 0
[pid=12708/tid=12710] ppid=12706 vsize=83372 CPUtime=401.92
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 23606 0 0 0 40179 13 0 0 25 0 2 0 359666805 85372928 19944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 83372

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.40 2/79 12712
/proc/meminfo: memFree=1759824/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=87384 CPUtime=462
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 25945 0 0 0 46186 14 0 0 18 0 2 0 359666794 89481216 20960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 21846 20960 218 20 0 21204 0
[pid=12708/tid=12710] ppid=12706 vsize=87384 CPUtime=461.89
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 25091 0 0 0 46176 13 0 0 25 0 2 0 359666805 89481216 20960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 87384

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.37 2/79 12712
/proc/meminfo: memFree=1759632/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=87384 CPUtime=521.96
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 26819 0 0 0 52182 14 0 0 18 0 2 0 359666794 89481216 20963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 21846 20963 218 20 0 21204 0
[pid=12708/tid=12710] ppid=12706 vsize=87384 CPUtime=521.85
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 25965 0 0 0 52172 13 0 0 25 0 2 0 359666805 89481216 20963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 87384

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.35 2/79 12712
/proc/meminfo: memFree=1759632/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=87384 CPUtime=581.92
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 27422 0 0 0 58178 14 0 0 18 0 2 0 359666794 89481216 20963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 21846 20963 218 20 0 21204 0
[pid=12708/tid=12710] ppid=12706 vsize=87384 CPUtime=581.81
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 26568 0 0 0 58167 14 0 0 25 0 2 0 359666805 89481216 20963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 87384

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/79 12712
/proc/meminfo: memFree=1758288/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=88872 CPUtime=641.89
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 28318 0 0 0 64174 15 0 0 18 0 2 0 359666794 91004928 21323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 22218 21323 218 20 0 21576 0
[pid=12708/tid=12710] ppid=12706 vsize=88872 CPUtime=641.78
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 27464 0 0 0 64164 14 0 0 25 0 2 0 359666805 91004928 21323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 88872

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.30 2/79 12712
/proc/meminfo: memFree=1758032/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=89044 CPUtime=701.85
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 28906 0 0 0 70170 15 0 0 18 0 2 0 359666794 91181056 21375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 22261 21375 218 20 0 21619 0
[pid=12708/tid=12710] ppid=12706 vsize=89044 CPUtime=701.74
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 28052 0 0 0 70159 15 0 0 25 0 2 0 359666805 91181056 21375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526609 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 89044

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.27 2/79 12712
/proc/meminfo: memFree=1757328/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=89776 CPUtime=761.81
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 29676 0 0 0 76165 16 0 0 18 0 2 0 359666794 91930624 21542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 22444 21542 218 20 0 21802 0
[pid=12708/tid=12710] ppid=12706 vsize=89776 CPUtime=761.7
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 28822 0 0 0 76155 15 0 0 25 0 2 0 359666805 91930624 21542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 89776

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/79 12712
/proc/meminfo: memFree=1755152/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=91952 CPUtime=821.78
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 30700 0 0 0 82161 17 0 0 18 0 2 0 359666794 94158848 22097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 22988 22097 218 20 0 22346 0
[pid=12708/tid=12710] ppid=12706 vsize=91952 CPUtime=821.66
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 29846 0 0 0 82150 16 0 0 25 0 2 0 359666805 94158848 22097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 91952

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.24 2/79 12712
/proc/meminfo: memFree=1753872/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=93292 CPUtime=881.74
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 31620 0 0 0 88156 18 0 0 18 0 2 0 359666794 95531008 22414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 23323 22414 218 20 0 22681 0
[pid=12708/tid=12710] ppid=12706 vsize=93292 CPUtime=881.63
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 30766 0 0 0 88146 17 0 0 25 0 2 0 359666805 95531008 22414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 93292

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/79 12712
/proc/meminfo: memFree=1753552/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=93700 CPUtime=941.69
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 32177 0 0 0 94151 18 0 0 18 0 2 0 359666794 95948800 22502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 23425 22502 218 20 0 22783 0
[pid=12708/tid=12710] ppid=12706 vsize=93700 CPUtime=941.58
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 31323 0 0 0 94141 17 0 0 25 0 2 0 359666805 95948800 22502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520656 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 93700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 12712
/proc/meminfo: memFree=1753424/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=93832 CPUtime=1001.66
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 32748 0 0 0 100148 18 0 0 18 0 2 0 359666794 96083968 22536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 23458 22536 218 20 0 22816 0
[pid=12708/tid=12710] ppid=12706 vsize=93832 CPUtime=1001.55
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 31894 0 0 0 100137 18 0 0 25 0 2 0 359666805 96083968 22536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526331 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 93832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/79 12712
/proc/meminfo: memFree=1753488/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=93832 CPUtime=1061.63
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 33285 0 0 0 106144 19 0 0 18 0 2 0 359666794 96083968 22537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 23458 22537 218 20 0 22816 0
[pid=12708/tid=12710] ppid=12706 vsize=93832 CPUtime=1061.51
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 32431 0 0 0 106133 18 0 0 25 0 2 0 359666805 96083968 22537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 93832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 12712
/proc/meminfo: memFree=1753488/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=93832 CPUtime=1121.57
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 33960 0 0 0 112138 19 0 0 18 0 2 0 359666794 96083968 22538 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 23458 22538 218 20 0 22816 0
[pid=12708/tid=12710] ppid=12706 vsize=93832 CPUtime=1121.47
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 33106 0 0 0 112128 19 0 0 25 0 2 0 359666805 96083968 22538 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 93832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 12712
/proc/meminfo: memFree=1753488/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=93832 CPUtime=1181.55
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 34573 0 0 0 118135 20 0 0 18 0 2 0 359666794 96083968 22539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 23458 22539 218 20 0 22816 0
[pid=12708/tid=12710] ppid=12706 vsize=93832 CPUtime=1181.43
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 33719 0 0 0 118124 19 0 0 25 0 2 0 359666805 96083968 22539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 93832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 12712
/proc/meminfo: memFree=1753488/2055920 swapFree=4138684/4192956
[pid=12708] ppid=12706 vsize=93832 CPUtime=1200.04
/proc/12708/stat : 12708 (MiraXTv2_dyn) S 12706 12708 11900 0 -1 4194304 34777 0 0 0 119984 20 0 0 18 0 2 0 359666794 96083968 22539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12708/statm: 23458 22539 218 20 0 22816 0
[pid=12708/tid=12710] ppid=12706 vsize=93832 CPUtime=1199.93
/proc/12708/task/12710/stat : 12710 (MiraXTv2_dyn) R 12706 12708 11900 0 -1 4194368 33923 0 0 0 119973 20 0 0 25 0 2 0 359666805 96083968 22539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 93832

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): 1200.83
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.220966
CPU usage (%): 99.937
Max. virtual memory (cumulated for all children) (KiB): 94100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34777
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= 27668

runsolver used 1.3328 second user time and 3.04054 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 22:31:31 UTC 2007

IDJOB= 300226
IDBENCH= 20029
IDSOLVER= 129
FILE ID= node3/300226-1178836290

PBS_JOBID= 5250993

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1063466123-05.cnf
COMMAND LINE= /tmp/evaluation/300226-1178836290/MiraXTv2_dyn /tmp/evaluation/300226-1178836290/instance-300226-1178836290.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-300226-1178836290 -o ROOT/results/node3/solver-300226-1178836290 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300226-1178836290/MiraXTv2_dyn /tmp/evaluation/300226-1178836290/instance-300226-1178836290.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2ff956099c059101847a47f637ebf993

RANDOM SEED= 419544212

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1843640 kB
Buffers:         39808 kB
Cached:         106984 kB
SwapCached:      18176 kB
Active:          93120 kB
Inactive:        77788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843640 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4292 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            26916 kB
Committed_AS: 11452820 kB
PageTables:       1780 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= 66560 MiB

End job on node3 on Thu May 10 22:51:33 UTC 2007