Trace number 301047

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

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1556473581-06.cnf
MD5SUM1fbae11d60497da7fab37c36d35c584b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.7915
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
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/node12/watcher-301047-1178839336 -o ROOT/results/node12/solver-301047-1178839336 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301047-1178839336/MiraXTv1_dyn /tmp/evaluation/301047-1178839336/instance-301047-1178839336.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 0.97 0.99 3/77 3784
/proc/meminfo: memFree=1699168/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=3788 CPUtime=0
/proc/3784/stat : 3784 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 359970951 3878912 321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 1 0 0
/proc/3784/statm: 947 325 205 20 0 305 0

[startup+0.076544 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 3784
/proc/meminfo: memFree=1699168/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=4908 CPUtime=0.07
/proc/3784/stat : 3784 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194304 619 0 0 0 7 0 0 0 18 0 1 0 359970951 5025792 594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/3784/statm: 1227 594 207 20 0 585 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4908

[startup+0.101547 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 3784
/proc/meminfo: memFree=1699168/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=7248 CPUtime=0.09
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 906 0 0 0 9 0 0 0 18 0 2 0 359970951 7421952 845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 1812 845 218 20 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.301566 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 3784
/proc/meminfo: memFree=1699168/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=8304 CPUtime=0.29
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 1202 0 0 0 29 0 0 0 18 0 2 0 359970951 8503296 1141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 2076 1141 218 20 0 1434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8304

[startup+0.701607 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 3784
/proc/meminfo: memFree=1699168/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=10680 CPUtime=0.69
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 1843 0 0 0 69 0 0 0 18 0 2 0 359970951 10936320 1782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 2670 1782 218 20 0 2028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10680

[startup+1.50269 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 3786
/proc/meminfo: memFree=1691152/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=15040 CPUtime=1.49
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 2819 0 0 0 148 1 0 0 18 0 2 0 359970951 15400960 2758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 3760 2758 218 20 0 3118 0
[pid=3784/tid=3786] ppid=3782 vsize=15040 CPUtime=1.41
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 2130 0 0 0 140 1 0 0 25 0 2 0 359970959 15400960 2758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15040

[startup+3.10185 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 3786
/proc/meminfo: memFree=1688016/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=20436 CPUtime=3.09
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 4186 0 0 0 307 2 0 0 18 0 2 0 359970951 20926464 4125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 5109 4125 218 20 0 4467 0
[pid=3784/tid=3786] ppid=3782 vsize=20436 CPUtime=3
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 3497 0 0 0 299 1 0 0 25 0 2 0 359970959 20926464 4125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20436

[startup+6.30117 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 3786
/proc/meminfo: memFree=1676240/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=27100 CPUtime=6.29
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 5931 0 0 0 627 2 0 0 18 0 2 0 359970951 27750400 5834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 6775 5834 218 20 0 6133 0
[pid=3784/tid=3786] ppid=3782 vsize=27100 CPUtime=6.21
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 5242 0 0 0 619 2 0 0 25 0 2 0 359970959 27750400 5834 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) 27100

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 3786
/proc/meminfo: memFree=1661648/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=42384 CPUtime=12.68
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 9968 0 0 0 1264 4 0 0 18 0 2 0 359970951 43401216 9738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 10596 9738 218 20 0 9954 0
[pid=3784/tid=3786] ppid=3782 vsize=42384 CPUtime=12.6
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 9279 0 0 0 1256 4 0 0 25 0 2 0 359970959 43401216 9738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42384

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 3786
/proc/meminfo: memFree=1652176/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=50732 CPUtime=25.48
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 12293 0 0 0 2542 6 0 0 18 0 2 0 359970951 51949568 11832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 12683 11832 218 20 0 12041 0
[pid=3784/tid=3786] ppid=3782 vsize=50732 CPUtime=25.4
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 11604 0 0 0 2534 6 0 0 25 0 2 0 359970959 51949568 11832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522148 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50732

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 3786
/proc/meminfo: memFree=1645712/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=56940 CPUtime=51.07
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 14270 0 0 0 5099 8 0 0 18 0 2 0 359970951 58306560 13426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 14235 13426 218 20 0 13593 0
[pid=3784/tid=3786] ppid=3782 vsize=56940 CPUtime=50.99
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 13581 0 0 0 5091 8 0 0 25 0 2 0 359970959 58306560 13426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56940

[startup+102.306 s]
/proc/loadavg: 1.06 0.99 1.00 2/79 3786
/proc/meminfo: memFree=1643024/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=59640 CPUtime=102.26
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 15688 0 0 0 10217 9 0 0 18 0 2 0 359970951 61071360 14121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 14910 14121 218 20 0 14268 0
[pid=3784/tid=3786] ppid=3782 vsize=59640 CPUtime=102.18
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 14999 0 0 0 10209 9 0 0 25 0 2 0 359970959 61071360 14121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59640

[startup+162.302 s]
/proc/loadavg: 1.09 1.00 1.00 2/79 3786
/proc/meminfo: memFree=1640464/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=62716 CPUtime=162.24
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 17252 0 0 0 16213 11 0 0 18 0 2 0 359970951 64221184 14892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 15679 14892 218 20 0 15037 0
[pid=3784/tid=3786] ppid=3782 vsize=62716 CPUtime=162.17
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 16563 0 0 0 16206 11 0 0 25 0 2 0 359970959 64221184 14892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62716

[startup+222.302 s]
/proc/loadavg: 1.09 1.02 1.00 2/79 3786
/proc/meminfo: memFree=1639184/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=63552 CPUtime=222.22
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 18310 0 0 0 22210 12 0 0 18 0 2 0 359970951 65077248 15079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 15888 15079 218 20 0 15246 0
[pid=3784/tid=3786] ppid=3782 vsize=63552 CPUtime=222.15
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 17621 0 0 0 22203 12 0 0 25 0 2 0 359970959 65077248 15079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63552

[startup+282.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/79 3786
/proc/meminfo: memFree=1634768/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=67860 CPUtime=282.21
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 19992 0 0 0 28207 14 0 0 18 0 2 0 359970951 69488640 16158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 16965 16158 218 20 0 16323 0
[pid=3784/tid=3786] ppid=3782 vsize=67860 CPUtime=282.13
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 19303 0 0 0 28199 14 0 0 25 0 2 0 359970959 69488640 16158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 67860

[startup+342.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/79 3786
/proc/meminfo: memFree=1634512/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=68348 CPUtime=342.19
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 20702 0 0 0 34204 15 0 0 18 0 2 0 359970951 69988352 16265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 17087 16265 218 20 0 16445 0
[pid=3784/tid=3786] ppid=3782 vsize=68348 CPUtime=342.11
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 20013 0 0 0 34196 15 0 0 25 0 2 0 359970959 69988352 16265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 68348

[startup+402.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/79 3786
/proc/meminfo: memFree=1630032/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=72524 CPUtime=402.18
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 22296 0 0 0 40201 17 0 0 18 0 2 0 359970951 74264576 17323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 18131 17323 218 20 0 17489 0
[pid=3784/tid=3786] ppid=3782 vsize=72524 CPUtime=402.1
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 21607 0 0 0 40193 17 0 0 25 0 2 0 359970959 74264576 17323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 72524

[startup+462.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 3786
/proc/meminfo: memFree=1630032/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=72524 CPUtime=462.16
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 23101 0 0 0 46198 18 0 0 18 0 2 0 359970951 74264576 17324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 18131 17324 218 20 0 17489 0
[pid=3784/tid=3786] ppid=3782 vsize=72524 CPUtime=462.08
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 22412 0 0 0 46190 18 0 0 25 0 2 0 359970959 74264576 17324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 72524

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 3786
/proc/meminfo: memFree=1630096/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=72524 CPUtime=522.14
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 23713 0 0 0 52196 18 0 0 18 0 2 0 359970951 74264576 17326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 18131 17326 218 20 0 17489 0
[pid=3784/tid=3786] ppid=3782 vsize=72524 CPUtime=522.06
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 23024 0 0 0 52188 18 0 0 25 0 2 0 359970959 74264576 17326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 72524

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 3786
/proc/meminfo: memFree=1630032/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=72524 CPUtime=582.13
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 24396 0 0 0 58194 19 0 0 18 0 2 0 359970951 74264576 17329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 18131 17329 218 20 0 17489 0
[pid=3784/tid=3786] ppid=3782 vsize=72524 CPUtime=582.05
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 23707 0 0 0 58186 19 0 0 25 0 2 0 359970959 74264576 17329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 72524

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 3786
/proc/meminfo: memFree=1628752/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=73852 CPUtime=642.12
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 25192 0 0 0 64192 20 0 0 18 0 2 0 359970951 75624448 17649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 18463 17649 218 20 0 17821 0
[pid=3784/tid=3786] ppid=3782 vsize=73852 CPUtime=642.04
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 24503 0 0 0 64184 20 0 0 25 0 2 0 359970959 75624448 17649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 73852

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3786
/proc/meminfo: memFree=1628240/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=74300 CPUtime=702.09
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 25926 0 0 0 70189 20 0 0 18 0 2 0 359970951 76083200 17771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 18575 17771 218 20 0 17933 0
[pid=3784/tid=3786] ppid=3782 vsize=74300 CPUtime=702.01
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 25237 0 0 0 70181 20 0 0 25 0 2 0 359970959 76083200 17771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 74300

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3786
/proc/meminfo: memFree=1627856/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=74760 CPUtime=762.08
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 26565 0 0 0 76187 21 0 0 18 0 2 0 359970951 76554240 17866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 18690 17866 218 20 0 18048 0
[pid=3784/tid=3786] ppid=3782 vsize=74760 CPUtime=762
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 25876 0 0 0 76179 21 0 0 25 0 2 0 359970959 76554240 17866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 74760

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3786
/proc/meminfo: memFree=1627344/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=75324 CPUtime=822.07
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 27401 0 0 0 82184 23 0 0 18 0 2 0 359970951 77131776 18022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 18831 18022 218 20 0 18189 0
[pid=3784/tid=3786] ppid=3782 vsize=75324 CPUtime=821.98
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 26712 0 0 0 82176 22 0 0 25 0 2 0 359970959 77131776 18022 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) 75324

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3788
/proc/meminfo: memFree=1626768/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=76072 CPUtime=882.04
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 28126 0 0 0 88181 23 0 0 18 0 2 0 359970951 77897728 18203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 19018 18203 218 20 0 18376 0
[pid=3784/tid=3786] ppid=3782 vsize=76072 CPUtime=881.96
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 27437 0 0 0 88173 23 0 0 25 0 2 0 359970959 77897728 18203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 76072

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3788
/proc/meminfo: memFree=1626384/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=76388 CPUtime=942.03
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 28803 0 0 0 94179 24 0 0 18 0 2 0 359970951 78221312 18267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 19097 18267 218 20 0 18455 0
[pid=3784/tid=3786] ppid=3782 vsize=76388 CPUtime=941.95
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 28114 0 0 0 94171 24 0 0 25 0 2 0 359970959 78221312 18267 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) 76388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3788
/proc/meminfo: memFree=1626128/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=76684 CPUtime=1002.01
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 29347 0 0 0 100176 25 0 0 18 0 2 0 359970951 78524416 18334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 19171 18334 218 20 0 18529 0
[pid=3784/tid=3786] ppid=3782 vsize=76684 CPUtime=1001.93
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 28658 0 0 0 100168 25 0 0 25 0 2 0 359970959 78524416 18334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 76684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3788
/proc/meminfo: memFree=1625744/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=77132 CPUtime=1062
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 30288 0 0 0 106174 26 0 0 18 0 2 0 359970951 78983168 18453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 19283 18453 218 20 0 18641 0
[pid=3784/tid=3786] ppid=3782 vsize=77132 CPUtime=1061.92
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 29599 0 0 0 106166 26 0 0 25 0 2 0 359970959 78983168 18453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526652 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 77132

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3788
/proc/meminfo: memFree=1625104/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=77608 CPUtime=1121.98
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 31104 0 0 0 112171 27 0 0 18 0 2 0 359970951 79470592 18579 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 19402 18579 218 20 0 18760 0
[pid=3784/tid=3786] ppid=3782 vsize=77608 CPUtime=1121.9
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 30415 0 0 0 112163 27 0 0 25 0 2 0 359970959 79470592 18579 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 77608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3788
/proc/meminfo: memFree=1624720/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=77924 CPUtime=1181.96
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 31810 0 0 0 118168 28 0 0 18 0 2 0 359970951 79794176 18664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 19481 18664 218 20 0 18839 0
[pid=3784/tid=3786] ppid=3782 vsize=77924 CPUtime=1181.88
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 31121 0 0 0 118161 27 0 0 25 0 2 0 359970959 79794176 18664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 77924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3788
/proc/meminfo: memFree=1624656/2055920 swapFree=4154864/4192956
[pid=3784] ppid=3782 vsize=78080 CPUtime=1200.06
/proc/3784/stat : 3784 (MiraXTv1_dyn) S 3782 3784 2375 0 -1 4194304 31987 0 0 0 119978 28 0 0 18 0 2 0 359970951 79953920 18703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3784/statm: 19520 18703 218 20 0 18878 0
[pid=3784/tid=3786] ppid=3782 vsize=78080 CPUtime=1199.98
/proc/3784/task/3786/stat : 3786 (MiraXTv1_dyn) R 3782 3784 2375 0 -1 4194368 31298 0 0 0 119970 28 0 0 25 0 2 0 359970959 79953920 18703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 78080

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): 1199.79
CPU system time (s): 0.295955
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 78080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31987
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= 25306

runsolver used 1.2978 second user time and 3.07453 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 23:22:16 UTC 2007

IDJOB= 301047
IDBENCH= 20049
IDSOLVER= 130
FILE ID= node12/301047-1178839336

PBS_JOBID= 5250988

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1556473581-06.cnf
COMMAND LINE= /tmp/evaluation/301047-1178839336/MiraXTv1_dyn /tmp/evaluation/301047-1178839336/instance-301047-1178839336.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-301047-1178839336 -o ROOT/results/node12/solver-301047-1178839336 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301047-1178839336/MiraXTv1_dyn /tmp/evaluation/301047-1178839336/instance-301047-1178839336.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1fbae11d60497da7fab37c36d35c584b

RANDOM SEED= 813269131

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1699448 kB
Buffers:         48988 kB
Cached:         219640 kB
SwapCached:      17516 kB
Active:         118472 kB
Inactive:       174700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699448 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4180 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            48816 kB
Committed_AS: 10889176 kB
PageTables:       1792 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= 66559 MiB

End job on node12 on Thu May 10 23:42:18 UTC 2007