Trace number 302564

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) 1200.08 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S2050975470-04.cnf
MD5SUMe5f98d48d71fa50934389495266dcfb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.29604
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/node9/watcher-302564-1178844998 -o ROOT/results/node9/solver-302564-1178844998 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302564-1178844998/MiraXTv1_dyn /tmp/evaluation/302564-1178844998/instance-302564-1178844998.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 21664
/proc/meminfo: memFree=1838240/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=3788 CPUtime=0
/proc/21664/stat : 21664 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194304 389 0 0 0 0 0 0 0 18 0 1 0 360537365 3878912 364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9102285 0 0 4096 0 0 0 0 17 0 0 0
/proc/21664/statm: 947 369 205 20 0 305 0

[startup+0.01541 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 21664
/proc/meminfo: memFree=1838240/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=4316 CPUtime=0.01
/proc/21664/stat : 21664 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194304 520 0 0 0 1 0 0 0 18 0 1 0 360537365 4419584 495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 0 0 0
/proc/21664/statm: 1079 496 206 20 0 437 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4316

[startup+0.101418 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 21664
/proc/meminfo: memFree=1838240/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=5456 CPUtime=0.09
/proc/21664/stat : 21664 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 360537365 5586944 769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/21664/statm: 1364 769 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.30144 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 21664
/proc/meminfo: memFree=1838240/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=9684 CPUtime=0.29
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 1433 0 0 0 29 0 0 0 18 0 2 0 360537365 9916416 1341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 2421 1341 218 20 0 1779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9684

[startup+0.701486 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 21664
/proc/meminfo: memFree=1838240/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=12324 CPUtime=0.69
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 2143 0 0 0 68 1 0 0 18 0 2 0 360537365 12619776 2051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 3081 2052 218 20 0 2439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12324

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 21666
/proc/meminfo: memFree=1828880/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=17340 CPUtime=1.49
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 3426 0 0 0 148 1 0 0 18 0 2 0 360537365 17756160 3334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 4335 3334 218 20 0 3693 0
[pid=21664/tid=21666] ppid=21662 vsize=17340 CPUtime=1.37
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 2518 0 0 0 136 1 0 0 25 0 2 0 360537378 17756160 3334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17340

[startup+3.10276 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 21666
/proc/meminfo: memFree=1824592/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=23220 CPUtime=3.09
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 4807 0 0 0 307 2 0 0 18 0 2 0 360537365 23777280 4715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 5805 4716 218 20 0 5163 0
[pid=21664/tid=21666] ppid=21662 vsize=23220 CPUtime=2.97
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 3900 0 0 0 296 1 0 0 25 0 2 0 360537378 23777280 4716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23220

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 21666
/proc/meminfo: memFree=1808464/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=34220 CPUtime=6.29
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 7638 0 0 0 626 3 0 0 18 0 2 0 360537365 35041280 7510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 8555 7510 218 20 0 7913 0
[pid=21664/tid=21666] ppid=21662 vsize=34220 CPUtime=6.16
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 6730 0 0 0 614 2 0 0 25 0 2 0 360537378 35041280 7510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34220

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 1.08 2/79 21666
/proc/meminfo: memFree=1793496/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=51340 CPUtime=12.69
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 12052 0 0 0 1265 4 0 0 18 0 2 0 360537365 52572160 11841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 12835 11841 218 20 0 12193 0
[pid=21664/tid=21666] ppid=21662 vsize=51340 CPUtime=12.56
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 11144 0 0 0 1253 3 0 0 25 0 2 0 360537378 52572160 11841 18446744073709551615 134512640 134597700 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) 51340

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 21666
/proc/meminfo: memFree=1776920/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=66280 CPUtime=25.48
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 16008 0 0 0 2541 7 0 0 18 0 2 0 360537365 67870720 15636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 16570 15636 218 20 0 15928 0
[pid=21664/tid=21666] ppid=21662 vsize=66280 CPUtime=25.35
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 15101 0 0 0 2529 6 0 0 25 0 2 0 360537378 67870720 15637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66280

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 21666
/proc/meminfo: memFree=1770072/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=71828 CPUtime=51.06
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 17883 0 0 0 5098 8 0 0 18 0 2 0 360537365 73551872 17075 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 17957 17075 218 20 0 17315 0
[pid=21664/tid=21666] ppid=21662 vsize=71828 CPUtime=50.93
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 16975 0 0 0 5086 7 0 0 25 0 2 0 360537378 73551872 17075 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521814 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 71828

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 21666
/proc/meminfo: memFree=1763928/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=78080 CPUtime=102.24
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 20095 0 0 0 10215 9 0 0 18 0 2 0 360537365 79953920 18631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 19520 18631 218 20 0 18878 0
[pid=21664/tid=21666] ppid=21662 vsize=78080 CPUtime=102.11
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 19187 0 0 0 10203 8 0 0 25 0 2 0 360537378 79953920 18631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 78080

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 21666
/proc/meminfo: memFree=1763288/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=78744 CPUtime=162.19
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 20940 0 0 0 16210 9 0 0 18 0 2 0 360537365 80633856 18816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 19686 18816 218 20 0 19044 0
[pid=21664/tid=21666] ppid=21662 vsize=78744 CPUtime=162.07
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 20032 0 0 0 16198 9 0 0 25 0 2 0 360537378 80633856 18816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 78744

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 21666
/proc/meminfo: memFree=1761624/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=80372 CPUtime=222.15
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 22057 0 0 0 22205 10 0 0 18 0 2 0 360537365 82300928 19207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 20093 19207 218 20 0 19451 0
[pid=21664/tid=21666] ppid=21662 vsize=80372 CPUtime=222.03
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 21149 0 0 0 22194 9 0 0 25 0 2 0 360537378 82300928 19207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 80372

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/85 21782
/proc/meminfo: memFree=1753568/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=87208 CPUtime=282.12
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 24365 0 0 0 28190 22 0 0 18 0 2 0 360537365 89300992 20918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 21802 20918 218 20 0 21160 0
[pid=21664/tid=21666] ppid=21662 vsize=87208 CPUtime=281.99
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 23457 0 0 0 28178 21 0 0 25 0 2 0 360537378 89300992 20918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 87208

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 21863
/proc/meminfo: memFree=1752920/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=88860 CPUtime=342.06
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 25306 0 0 0 34177 29 0 0 18 0 2 0 360537365 90992640 21323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 22215 21323 218 20 0 21573 0
[pid=21664/tid=21666] ppid=21662 vsize=88860 CPUtime=341.94
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 24398 0 0 0 34165 29 0 0 25 0 2 0 360537378 90992640 21323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 88860

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 21863
/proc/meminfo: memFree=1752472/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=89340 CPUtime=402.02
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 25960 0 0 0 40172 30 0 0 18 0 2 0 360537365 91484160 21441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 22335 21441 218 20 0 21693 0
[pid=21664/tid=21666] ppid=21662 vsize=89340 CPUtime=401.89
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 25052 0 0 0 40160 29 0 0 25 0 2 0 360537378 91484160 21441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 89340

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 21863
/proc/meminfo: memFree=1750168/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=91468 CPUtime=461.98
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 26982 0 0 0 46168 30 0 0 18 0 2 0 360537365 93663232 21994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 22867 21994 218 20 0 22225 0
[pid=21664/tid=21666] ppid=21662 vsize=91468 CPUtime=461.86
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 26074 0 0 0 46156 30 0 0 25 0 2 0 360537378 93663232 21994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 91468

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 21863
/proc/meminfo: memFree=1750232/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=91468 CPUtime=521.95
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 27790 0 0 0 52164 31 0 0 18 0 2 0 360537365 93663232 21998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 22867 21998 218 20 0 22225 0
[pid=21664/tid=21666] ppid=21662 vsize=91468 CPUtime=521.82
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 26882 0 0 0 52152 30 0 0 25 0 2 0 360537378 93663232 21998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 91468

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 21863
/proc/meminfo: memFree=1750296/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=91468 CPUtime=581.9
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 28393 0 0 0 58159 31 0 0 18 0 2 0 360537365 93663232 21998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 22867 21998 218 20 0 22225 0
[pid=21664/tid=21666] ppid=21662 vsize=91468 CPUtime=581.78
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 27485 0 0 0 58147 31 0 0 25 0 2 0 360537378 93663232 21998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 91468

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 21863
/proc/meminfo: memFree=1747736/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=94168 CPUtime=641.88
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 29572 0 0 0 64156 32 0 0 18 0 2 0 360537365 96428032 22641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 23542 22641 218 20 0 22900 0
[pid=21664/tid=21666] ppid=21662 vsize=94168 CPUtime=641.75
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 28664 0 0 0 64144 31 0 0 25 0 2 0 360537378 96428032 22641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 94168

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 21863
/proc/meminfo: memFree=1747480/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=94484 CPUtime=701.85
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 30112 0 0 0 70153 32 0 0 18 0 2 0 360537365 96751616 22712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 23621 22712 218 20 0 22979 0
[pid=21664/tid=21666] ppid=21662 vsize=94484 CPUtime=701.73
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 29204 0 0 0 70141 32 0 0 25 0 2 0 360537378 96751616 22712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 94484

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 21863
/proc/meminfo: memFree=1747480/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=94484 CPUtime=761.81
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 30715 0 0 0 76148 33 0 0 18 0 2 0 360537365 96751616 22712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 23621 22712 218 20 0 22979 0
[pid=21664/tid=21666] ppid=21662 vsize=94484 CPUtime=761.68
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 29807 0 0 0 76136 32 0 0 25 0 2 0 360537378 96751616 22712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 94484

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 21863
/proc/meminfo: memFree=1744216/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=97560 CPUtime=821.78
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 31915 0 0 0 82144 34 0 0 18 0 2 0 360537365 99901440 23510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 24390 23510 218 20 0 23748 0
[pid=21664/tid=21666] ppid=21662 vsize=97560 CPUtime=821.65
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 31007 0 0 0 82132 33 0 0 25 0 2 0 360537378 99901440 23510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 97560

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 21863
/proc/meminfo: memFree=1743768/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=98004 CPUtime=881.74
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 32479 0 0 0 88140 34 0 0 18 0 2 0 360537365 100356096 23605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 24501 23605 218 20 0 23859 0
[pid=21664/tid=21666] ppid=21662 vsize=98004 CPUtime=881.62
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 31571 0 0 0 88129 33 0 0 25 0 2 0 360537378 100356096 23605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 98004

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 21863
/proc/meminfo: memFree=1743768/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=98004 CPUtime=941.69
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 33015 0 0 0 94135 34 0 0 18 0 2 0 360537365 100356096 23605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 24501 23605 218 20 0 23859 0
[pid=21664/tid=21666] ppid=21662 vsize=98004 CPUtime=941.56
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 32107 0 0 0 94123 33 0 0 25 0 2 0 360537378 100356096 23605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 98004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 21863
/proc/meminfo: memFree=1743832/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=98004 CPUtime=1001.66
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 33553 0 0 0 100132 34 0 0 18 0 2 0 360537365 100356096 23607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 24501 23607 218 20 0 23859 0
[pid=21664/tid=21666] ppid=21662 vsize=98004 CPUtime=1001.54
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 32645 0 0 0 100120 34 0 0 25 0 2 0 360537378 100356096 23607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 98004

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 21863
/proc/meminfo: memFree=1743832/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=98004 CPUtime=1061.63
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 34028 0 0 0 106128 35 0 0 18 0 2 0 360537365 100356096 23607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 24501 23607 218 20 0 23859 0
[pid=21664/tid=21666] ppid=21662 vsize=98004 CPUtime=1061.5
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 33120 0 0 0 106116 34 0 0 25 0 2 0 360537378 100356096 23607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 98004

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 21863
/proc/meminfo: memFree=1742936/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=98928 CPUtime=1121.57
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 34741 0 0 0 112122 35 0 0 18 0 2 0 360537365 101302272 23845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 24732 23845 218 20 0 24090 0
[pid=21664/tid=21666] ppid=21662 vsize=98928 CPUtime=1121.46
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 33833 0 0 0 112111 35 0 0 25 0 2 0 360537378 101302272 23845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 98928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 21863
/proc/meminfo: memFree=1742936/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=98928 CPUtime=1181.55
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 35558 0 0 0 118119 36 0 0 18 0 2 0 360537365 101302272 23847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 24732 23847 218 20 0 24090 0
[pid=21664/tid=21666] ppid=21662 vsize=98928 CPUtime=1181.42
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 34650 0 0 0 118107 35 0 0 25 0 2 0 360537378 101302272 23847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 98928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 21863
/proc/meminfo: memFree=1742936/2055920 swapFree=4145492/4192956
[pid=21664] ppid=21662 vsize=98928 CPUtime=1200.05
/proc/21664/stat : 21664 (MiraXTv1_dyn) S 21662 21664 21477 0 -1 4194304 35762 0 0 0 119969 36 0 0 18 0 2 0 360537365 101302272 23847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21664/statm: 24732 23847 218 20 0 24090 0
[pid=21664/tid=21666] ppid=21662 vsize=98928 CPUtime=1199.92
/proc/21664/task/21666/stat : 21666 (MiraXTv1_dyn) R 21662 21664 21477 0 -1 4194368 34854 0 0 0 119957 35 0 0 25 0 2 0 360537378 101302272 23847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 98928

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): 1200.08
CPU user time (s): 1199.7
CPU system time (s): 0.380942
CPU usage (%): 99.9374
Max. virtual memory (cumulated for all children) (KiB): 99200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35762
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= 30434

runsolver used 1.23081 second user time and 3.16652 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 00:56:38 UTC 2007

IDJOB= 302564
IDBENCH= 20086
IDSOLVER= 130
FILE ID= node9/302564-1178844998

PBS_JOBID= 5251005

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S2050975470-04.cnf
COMMAND LINE= /tmp/evaluation/302564-1178844998/MiraXTv1_dyn /tmp/evaluation/302564-1178844998/instance-302564-1178844998.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-302564-1178844998 -o ROOT/results/node9/solver-302564-1178844998 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302564-1178844998/MiraXTv1_dyn /tmp/evaluation/302564-1178844998/instance-302564-1178844998.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e5f98d48d71fa50934389495266dcfb4

RANDOM SEED= 723504160

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1838456 kB
Buffers:         39284 kB
Cached:          99044 kB
SwapCached:      15556 kB
Active:          92732 kB
Inactive:        69028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838456 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4340 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            41276 kB
Committed_AS:  8927332 kB
PageTables:       1784 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= 66556 MiB

End job on node9 on Fri May 11 01:16:41 UTC 2007