Trace number 301949

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 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1128222245-05.cnf
MD5SUMe00fc2902b68bb75646f8701a0e4a742
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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/node21/watcher-301949-1178842749 -o ROOT/results/node21/solver-301949-1178842749 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301949-1178842749/MiraXTv1_dyn /tmp/evaluation/301949-1178842749/instance-301949-1178842749.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 26405
/proc/meminfo: memFree=1842368/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=3788 CPUtime=0
/proc/26405/stat : 26405 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 332192265 3878912 340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26405/statm: 947 347 202 20 0 305 0

[startup+0.103728 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 26405
/proc/meminfo: memFree=1842368/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=5704 CPUtime=0.09
/proc/26405/stat : 26405 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194304 873 0 0 0 9 0 0 0 18 0 1 0 332192265 5840896 848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587704 0 0 4096 0 0 0 0 17 1 0 0
/proc/26405/statm: 1426 848 207 20 0 784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.201739 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 26405
/proc/meminfo: memFree=1842368/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=10032 CPUtime=0.19
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 1451 0 0 0 19 0 0 0 18 0 2 0 332192265 10272768 1340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 2508 1340 218 20 0 1866 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10032

[startup+0.301749 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 26405
/proc/meminfo: memFree=1842368/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=10164 CPUtime=0.29
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 1500 0 0 0 29 0 0 0 18 0 2 0 332192265 10407936 1389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 2541 1389 218 20 0 1899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10164

[startup+0.701792 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 26405
/proc/meminfo: memFree=1842368/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=12672 CPUtime=0.69
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 2142 0 0 0 68 1 0 0 18 0 2 0 332192265 12976128 2031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 3168 2031 218 20 0 2526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12672

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 26407
/proc/meminfo: memFree=1832496/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=17556 CPUtime=1.49
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 3424 0 0 0 148 1 0 0 18 0 2 0 332192265 17977344 3313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 4389 3313 218 20 0 3747 0
[pid=26405/tid=26407] ppid=26403 vsize=17556 CPUtime=1.32
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 2368 0 0 0 131 1 0 0 25 0 2 0 332192282 17977344 3313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17556

[startup+3.10105 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 26407
/proc/meminfo: memFree=1826864/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=22572 CPUtime=3.08
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 4542 0 0 0 307 1 0 0 18 0 2 0 332192265 23113728 4431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 5643 4431 218 20 0 5001 0
[pid=26405/tid=26407] ppid=26403 vsize=22572 CPUtime=2.92
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 3486 0 0 0 291 1 0 0 25 0 2 0 332192282 23113728 4431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22572

[startup+6.3024 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 26407
/proc/meminfo: memFree=1813360/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=37708 CPUtime=6.28
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 8368 0 0 0 625 3 0 0 18 0 2 0 332192265 38612992 8257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 9427 8257 218 20 0 8785 0
[pid=26405/tid=26407] ppid=26403 vsize=37708 CPUtime=6.11
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 7312 0 0 0 608 3 0 0 25 0 2 0 332192282 38612992 8257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37708

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 26407
/proc/meminfo: memFree=1799728/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=49456 CPUtime=12.67
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 11551 0 0 0 1262 5 0 0 18 0 2 0 332192265 50642944 11321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 12364 11321 218 20 0 11722 0
[pid=26405/tid=26407] ppid=26403 vsize=49456 CPUtime=12.51
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 10495 0 0 0 1246 5 0 0 25 0 2 0 332192282 50642944 11321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 49456

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 26407
/proc/meminfo: memFree=1784112/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=63320 CPUtime=25.47
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 15212 0 0 0 2539 8 0 0 18 0 2 0 332192265 64839680 14821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 15830 14821 218 20 0 15188 0
[pid=26405/tid=26407] ppid=26403 vsize=63320 CPUtime=25.31
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 14156 0 0 0 2523 8 0 0 25 0 2 0 332192282 64839680 14821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 63320

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 26407
/proc/meminfo: memFree=1767408/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=79248 CPUtime=51.06
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 19498 0 0 0 5095 11 0 0 18 0 2 0 332192265 81149952 18799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 19812 18799 218 20 0 19170 0
[pid=26405/tid=26407] ppid=26403 vsize=79248 CPUtime=50.9
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 18442 0 0 0 5079 11 0 0 25 0 2 0 332192282 81149952 18799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 79248

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 26407
/proc/meminfo: memFree=1759856/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=86820 CPUtime=102.25
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 21905 0 0 0 10212 13 0 0 18 0 2 0 332192265 88903680 20687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 21705 20687 218 20 0 21063 0
[pid=26405/tid=26407] ppid=26403 vsize=86820 CPUtime=102.09
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 20849 0 0 0 10196 13 0 0 25 0 2 0 332192282 88903680 20687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 86820

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 26407
/proc/meminfo: memFree=1757040/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=89908 CPUtime=162.24
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 23336 0 0 0 16209 15 0 0 18 0 2 0 332192265 92065792 21458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 22477 21458 218 20 0 21835 0
[pid=26405/tid=26407] ppid=26403 vsize=89908 CPUtime=162.07
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 22280 0 0 0 16193 14 0 0 25 0 2 0 332192282 92065792 21458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 89908

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 26407
/proc/meminfo: memFree=1753456/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=93284 CPUtime=222.22
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 24769 0 0 0 22206 16 0 0 18 0 2 0 332192265 95522816 22297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 23321 22297 218 20 0 22679 0
[pid=26405/tid=26407] ppid=26403 vsize=93284 CPUtime=222.06
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 23713 0 0 0 22190 16 0 0 25 0 2 0 332192282 95522816 22297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 93284

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 26407
/proc/meminfo: memFree=1753456/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=93284 CPUtime=282.2
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 25430 0 0 0 28203 17 0 0 18 0 2 0 332192265 95522816 22298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 23321 22298 218 20 0 22679 0
[pid=26405/tid=26407] ppid=26403 vsize=93284 CPUtime=282.03
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 24374 0 0 0 28187 16 0 0 25 0 2 0 332192282 95522816 22298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 93284

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 26407
/proc/meminfo: memFree=1745712/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=101396 CPUtime=342.19
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 27918 0 0 0 34200 19 0 0 18 0 2 0 332192265 103829504 24324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 25349 24324 218 20 0 24707 0
[pid=26405/tid=26407] ppid=26403 vsize=101396 CPUtime=342.01
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 26862 0 0 0 34183 18 0 0 25 0 2 0 332192282 103829504 24324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8872287 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 101396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 26407
/proc/meminfo: memFree=1741296/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=105444 CPUtime=402.17
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 29321 0 0 0 40197 20 0 0 18 0 2 0 332192265 107974656 25331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26361 25331 218 20 0 25719 0
[pid=26405/tid=26407] ppid=26403 vsize=105444 CPUtime=402
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 28265 0 0 0 40180 20 0 0 25 0 2 0 332192282 107974656 25331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 105444

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 26407
/proc/meminfo: memFree=1741232/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=105584 CPUtime=462.15
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 29818 0 0 0 46194 21 0 0 18 0 2 0 332192265 108118016 25366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26396 25366 218 20 0 25754 0
[pid=26405/tid=26407] ppid=26403 vsize=105584 CPUtime=461.98
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 28762 0 0 0 46178 20 0 0 25 0 2 0 332192282 108118016 25366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 105584

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 26407
/proc/meminfo: memFree=1741232/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=105584 CPUtime=522.13
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 30214 0 0 0 52192 21 0 0 18 0 2 0 332192265 108118016 25366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26396 25366 218 20 0 25754 0
[pid=26405/tid=26407] ppid=26403 vsize=105584 CPUtime=521.97
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 29158 0 0 0 52176 21 0 0 25 0 2 0 332192282 108118016 25366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 105584

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 26407
/proc/meminfo: memFree=1741168/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=105584 CPUtime=582.11
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 30881 0 0 0 58189 22 0 0 18 0 2 0 332192265 108118016 25367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26396 25367 218 20 0 25754 0
[pid=26405/tid=26407] ppid=26403 vsize=105584 CPUtime=581.95
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 29825 0 0 0 58173 22 0 0 25 0 2 0 332192282 108118016 25367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 105584

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 26407
/proc/meminfo: memFree=1741104/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=105584 CPUtime=642.1
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 31417 0 0 0 64187 23 0 0 18 0 2 0 332192265 108118016 25367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26396 25367 218 20 0 25754 0
[pid=26405/tid=26407] ppid=26403 vsize=105584 CPUtime=641.93
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 30361 0 0 0 64170 23 0 0 25 0 2 0 332192282 108118016 25367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 105584

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 26407
/proc/meminfo: memFree=1741104/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=105584 CPUtime=702.08
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 31887 0 0 0 70184 24 0 0 18 0 2 0 332192265 108118016 25368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26396 25368 218 20 0 25754 0
[pid=26405/tid=26407] ppid=26403 vsize=105584 CPUtime=701.91
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 30831 0 0 0 70168 23 0 0 25 0 2 0 332192282 108118016 25368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 105584

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 26407
/proc/meminfo: memFree=1741040/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=105584 CPUtime=762.07
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 32356 0 0 0 76182 25 0 0 18 0 2 0 332192265 108118016 25368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26396 25368 218 20 0 25754 0
[pid=26405/tid=26407] ppid=26403 vsize=105584 CPUtime=761.9
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 31300 0 0 0 76166 24 0 0 25 0 2 0 332192282 108118016 25368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 105584

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 26407
/proc/meminfo: memFree=1740784/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=106020 CPUtime=822.05
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 32856 0 0 0 82180 25 0 0 18 0 2 0 332192265 108564480 25466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26505 25466 218 20 0 25863 0
[pid=26405/tid=26407] ppid=26403 vsize=106020 CPUtime=821.88
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 31800 0 0 0 82163 25 0 0 25 0 2 0 332192282 108564480 25466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 106020

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 26407
/proc/meminfo: memFree=1740464/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=106336 CPUtime=882.03
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 33400 0 0 0 88177 26 0 0 18 0 2 0 332192265 108888064 25541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26584 25541 218 20 0 25942 0
[pid=26405/tid=26407] ppid=26403 vsize=106336 CPUtime=881.87
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 32344 0 0 0 88161 26 0 0 25 0 2 0 332192282 108888064 25541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 106336

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 26407
/proc/meminfo: memFree=1739504/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=107284 CPUtime=942.01
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 34035 0 0 0 94174 27 0 0 18 0 2 0 332192265 109858816 25774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 26821 25774 218 20 0 26179 0
[pid=26405/tid=26407] ppid=26403 vsize=107284 CPUtime=941.84
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 32979 0 0 0 94158 26 0 0 25 0 2 0 332192282 109858816 25774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 107284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 26407
/proc/meminfo: memFree=1736816/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=109956 CPUtime=1002
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 35105 0 0 0 100172 28 0 0 18 0 2 0 332192265 112594944 26442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 27489 26442 218 20 0 26847 0
[pid=26405/tid=26407] ppid=26403 vsize=109956 CPUtime=1001.83
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 34049 0 0 0 100155 28 0 0 25 0 2 0 332192282 112594944 26442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 109956

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 26407
/proc/meminfo: memFree=1736752/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=109956 CPUtime=1061.98
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 35510 0 0 0 106169 29 0 0 18 0 2 0 332192265 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 27489 26445 218 20 0 26847 0
[pid=26405/tid=26407] ppid=26403 vsize=109956 CPUtime=1061.81
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 34454 0 0 0 106152 29 0 0 25 0 2 0 332192282 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 109956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 26407
/proc/meminfo: memFree=1736816/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=109956 CPUtime=1121.96
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 35979 0 0 0 112166 30 0 0 18 0 2 0 332192265 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 27489 26445 218 20 0 26847 0
[pid=26405/tid=26407] ppid=26403 vsize=109956 CPUtime=1121.79
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 34923 0 0 0 112150 29 0 0 25 0 2 0 332192282 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 109956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 26407
/proc/meminfo: memFree=1736752/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=109956 CPUtime=1181.94
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 36381 0 0 0 118164 30 0 0 18 0 2 0 332192265 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 27489 26445 218 20 0 26847 0
[pid=26405/tid=26407] ppid=26403 vsize=109956 CPUtime=1181.78
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 35325 0 0 0 118148 30 0 0 25 0 2 0 332192282 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 109956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 26407
/proc/meminfo: memFree=1736752/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=109956 CPUtime=1200.04
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 36515 0 0 0 119974 30 0 0 18 0 2 0 332192265 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 27489 26445 218 20 0 26847 0
[pid=26405/tid=26407] ppid=26403 vsize=109956 CPUtime=1199.88
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 35459 0 0 0 119958 30 0 0 25 0 2 0 332192282 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 109956

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 26407
/proc/meminfo: memFree=1736752/2055920 swapFree=4156344/4192956
[pid=26405] ppid=26403 vsize=109956 CPUtime=1200.04
/proc/26405/stat : 26405 (MiraXTv1_dyn) S 26403 26405 24860 0 -1 4194304 36515 0 0 0 119974 30 0 0 18 0 2 0 332192265 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26405/statm: 27489 26445 218 20 0 26847 0
[pid=26405/tid=26407] ppid=26403 vsize=109956 CPUtime=1199.88
/proc/26405/task/26407/stat : 26407 (MiraXTv1_dyn) R 26403 26405 24860 0 -1 4194368 35459 0 0 0 119958 30 0 0 25 0 2 0 332192282 112594944 26445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 109956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.75
CPU system time (s): 0.32795
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 109956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36515
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= 2385

runsolver used 1.20982 second user time and 3.16552 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 00:19:10 UTC 2007

IDJOB= 301949
IDBENCH= 20071
IDSOLVER= 130
FILE ID= node21/301949-1178842749

PBS_JOBID= 5250989

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1128222245-05.cnf
COMMAND LINE= /tmp/evaluation/301949-1178842749/MiraXTv1_dyn /tmp/evaluation/301949-1178842749/instance-301949-1178842749.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-301949-1178842749 -o ROOT/results/node21/solver-301949-1178842749 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301949-1178842749/MiraXTv1_dyn /tmp/evaluation/301949-1178842749/instance-301949-1178842749.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e00fc2902b68bb75646f8701a0e4a742

RANDOM SEED= 586121502

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1842712 kB
Buffers:         38228 kB
Cached:         102292 kB
SwapCached:      15744 kB
Active:          91388 kB
Inactive:        72828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842712 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4452 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            34572 kB
Committed_AS:  5090964 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= 66560 MiB

End job on node21 on Fri May 11 00:39:12 UTC 2007