Trace number 300801

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) 1200.07 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S643005221-14.cnf
MD5SUM8a3a4c67555e3d7c0d47620c8bfc1a9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.54731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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-300801-1178838530 -o ROOT/results/node21/solver-300801-1178838530 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300801-1178838530/MiraXTv1_dyn /tmp/evaluation/300801-1178838530/instance-300801-1178838530.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 0.99 3/77 25980
/proc/meminfo: memFree=1844616/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=3788 CPUtime=0
/proc/25980/stat : 25980 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 331770265 3878912 345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8877005 0 0 4096 0 0 0 0 17 0 0 0
/proc/25980/statm: 980 350 206 20 0 338 0

[startup+0.102795 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25980
/proc/meminfo: memFree=1844616/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=7756 CPUtime=0.09
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 1000 0 0 0 9 0 0 0 18 0 2 0 331770265 7942144 939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 1939 939 218 20 0 1297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7756

[startup+0.201805 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25980
/proc/meminfo: memFree=1844616/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=8020 CPUtime=0.19
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 1094 0 0 0 19 0 0 0 18 0 2 0 331770265 8212480 1033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 2005 1033 218 20 0 1363 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8020

[startup+0.301817 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25980
/proc/meminfo: memFree=1844616/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=8812 CPUtime=0.29
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 1283 0 0 0 29 0 0 0 18 0 2 0 331770265 9023488 1222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 2203 1222 218 20 0 1561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8812

[startup+0.701859 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25980
/proc/meminfo: memFree=1844616/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=11452 CPUtime=0.69
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 1980 0 0 0 69 0 0 0 18 0 2 0 331770265 11726848 1919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 2863 1919 218 20 0 2221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11452

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 25982
/proc/meminfo: memFree=1835192/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=16364 CPUtime=1.49
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 3075 0 0 0 148 1 0 0 18 0 2 0 331770265 16756736 3014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 4091 3014 218 20 0 3449 0
[pid=25980/tid=25982] ppid=25978 vsize=16364 CPUtime=1.4
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 2324 0 0 0 139 1 0 0 25 0 2 0 331770274 16756736 3014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16364

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 25982
/proc/meminfo: memFree=1832184/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=22252 CPUtime=3.09
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 4592 0 0 0 307 2 0 0 18 0 2 0 331770265 22786048 4531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 5563 4532 218 20 0 4921 0
[pid=25980/tid=25982] ppid=25978 vsize=22252 CPUtime=2.99
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 3842 0 0 0 298 1 0 0 25 0 2 0 331770274 22786048 4532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22252

[startup+6.30247 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1819000/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=29820 CPUtime=6.29
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 6577 0 0 0 626 3 0 0 18 0 2 0 331770265 30535680 6480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 7455 6480 218 20 0 6813 0
[pid=25980/tid=25982] ppid=25978 vsize=29820 CPUtime=6.19
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 5826 0 0 0 617 2 0 0 25 0 2 0 331770274 30535680 6480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29820

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1801976/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=46404 CPUtime=12.68
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 10944 0 0 0 1264 4 0 0 18 0 2 0 331770265 47517696 10714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 11601 10714 218 20 0 10959 0
[pid=25980/tid=25982] ppid=25978 vsize=46404 CPUtime=12.59
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 10193 0 0 0 1255 4 0 0 25 0 2 0 331770274 47517696 10714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46404

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1791928/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=56328 CPUtime=25.48
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 13695 0 0 0 2542 6 0 0 18 0 2 0 331770265 57679872 13234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 14082 13234 218 20 0 13440 0
[pid=25980/tid=25982] ppid=25978 vsize=56328 CPUtime=25.38
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 12944 0 0 0 2533 5 0 0 25 0 2 0 331770274 57679872 13234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56328

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1786744/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=61656 CPUtime=51.06
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 15428 0 0 0 5099 7 0 0 18 0 2 0 331770265 63135744 14584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 15414 14584 218 20 0 14772 0
[pid=25980/tid=25982] ppid=25978 vsize=61656 CPUtime=50.97
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 14677 0 0 0 5090 7 0 0 25 0 2 0 331770274 63135744 14584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 61656

[startup+102.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 25982
/proc/meminfo: memFree=1781880/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=66160 CPUtime=102.23
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 17307 0 0 0 10215 8 0 0 18 0 2 0 331770265 67747840 15739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 16540 15739 218 20 0 15898 0
[pid=25980/tid=25982] ppid=25978 vsize=66160 CPUtime=102.14
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 16556 0 0 0 10206 8 0 0 25 0 2 0 331770274 67747840 15739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 66160

[startup+162.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 25982
/proc/meminfo: memFree=1778808/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=69264 CPUtime=162.19
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 18809 0 0 0 16210 9 0 0 18 0 2 0 331770265 70926336 16515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 17316 16515 218 20 0 16674 0
[pid=25980/tid=25982] ppid=25978 vsize=69264 CPUtime=162.1
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 18058 0 0 0 16201 9 0 0 25 0 2 0 331770274 70926336 16515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521612 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 69264

[startup+222.305 s]
/proc/loadavg: 1.11 1.05 1.01 2/79 25982
/proc/meminfo: memFree=1776824/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=71312 CPUtime=222.14
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 20161 0 0 0 22204 10 0 0 18 0 2 0 331770265 73023488 17005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 17828 17005 218 20 0 17186 0
[pid=25980/tid=25982] ppid=25978 vsize=71312 CPUtime=222.05
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 19410 0 0 0 22195 10 0 0 25 0 2 0 331770274 73023488 17005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 71312

[startup+282.302 s]
/proc/loadavg: 1.19 1.08 1.02 2/79 25982
/proc/meminfo: memFree=1774200/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=73864 CPUtime=282.11
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 21418 0 0 0 28200 11 0 0 18 0 2 0 331770265 75636736 17659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 18466 17659 218 20 0 17824 0
[pid=25980/tid=25982] ppid=25978 vsize=73864 CPUtime=282.02
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 20667 0 0 0 28191 11 0 0 25 0 2 0 331770274 75636736 17659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 73864

[startup+342.301 s]
/proc/loadavg: 1.25 1.11 1.03 2/79 25982
/proc/meminfo: memFree=1770872/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=77296 CPUtime=342.07
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 22881 0 0 0 34195 12 0 0 18 0 2 0 331770265 79151104 18519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 19324 18519 218 20 0 18682 0
[pid=25980/tid=25982] ppid=25978 vsize=77296 CPUtime=341.97
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 22130 0 0 0 34186 11 0 0 25 0 2 0 331770274 79151104 18519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 77296

[startup+402.302 s]
/proc/loadavg: 1.16 1.10 1.03 2/79 25982
/proc/meminfo: memFree=1770424/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=77628 CPUtime=402.02
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 23487 0 0 0 40190 12 0 0 18 0 2 0 331770265 79491072 18589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 19407 18589 218 20 0 18765 0
[pid=25980/tid=25982] ppid=25978 vsize=77628 CPUtime=401.93
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 22736 0 0 0 40181 12 0 0 25 0 2 0 331770274 79491072 18589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 77628

[startup+462.301 s]
/proc/loadavg: 1.06 1.08 1.02 2/79 25982
/proc/meminfo: memFree=1769784/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=78420 CPUtime=461.99
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 24550 0 0 0 46186 13 0 0 18 0 2 0 331770265 80302080 18781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 19605 18781 218 20 0 18963 0
[pid=25980/tid=25982] ppid=25978 vsize=78420 CPUtime=461.89
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 23799 0 0 0 46177 12 0 0 25 0 2 0 331770274 80302080 18781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 78420

[startup+522.302 s]
/proc/loadavg: 1.02 1.06 1.01 2/79 25982
/proc/meminfo: memFree=1768504/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=79648 CPUtime=521.97
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 25530 0 0 0 52183 14 0 0 18 0 2 0 331770265 81559552 19091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 19912 19091 218 20 0 19270 0
[pid=25980/tid=25982] ppid=25978 vsize=79648 CPUtime=521.87
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 24779 0 0 0 52174 13 0 0 25 0 2 0 331770274 81559552 19091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 79648

[startup+582.301 s]
/proc/loadavg: 1.00 1.05 1.01 2/79 25982
/proc/meminfo: memFree=1768120/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=80128 CPUtime=581.92
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 26261 0 0 0 58178 14 0 0 18 0 2 0 331770265 82051072 19219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 20032 19219 218 20 0 19390 0
[pid=25980/tid=25982] ppid=25978 vsize=80128 CPUtime=581.83
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 25510 0 0 0 58169 14 0 0 25 0 2 0 331770274 82051072 19219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 80128

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/79 25982
/proc/meminfo: memFree=1767800/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=80596 CPUtime=641.89
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 26824 0 0 0 64175 14 0 0 18 0 2 0 331770265 82530304 19309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 20149 19309 218 20 0 19507 0
[pid=25980/tid=25982] ppid=25978 vsize=80596 CPUtime=641.8
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 26073 0 0 0 64166 14 0 0 25 0 2 0 331770274 82530304 19309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 80596

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 25982
/proc/meminfo: memFree=1767544/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=80596 CPUtime=701.86
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 27453 0 0 0 70171 15 0 0 18 0 2 0 331770265 82530304 19326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 20149 19326 218 20 0 19507 0
[pid=25980/tid=25982] ppid=25978 vsize=80596 CPUtime=701.76
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 26702 0 0 0 70162 14 0 0 25 0 2 0 331770274 82530304 19326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 80596

[startup+762.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 25982
/proc/meminfo: memFree=1763576/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=84628 CPUtime=761.82
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 28985 0 0 0 76166 16 0 0 18 0 2 0 331770265 86659072 20314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21157 20314 218 20 0 20515 0
[pid=25980/tid=25982] ppid=25978 vsize=84628 CPUtime=761.73
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 28234 0 0 0 76157 16 0 0 25 0 2 0 331770274 86659072 20314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 84628

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 25982
/proc/meminfo: memFree=1763576/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=84628 CPUtime=821.79
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 29602 0 0 0 82163 16 0 0 18 0 2 0 331770265 86659072 20319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21157 20319 218 20 0 20515 0
[pid=25980/tid=25982] ppid=25978 vsize=84628 CPUtime=821.7
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 28851 0 0 0 82154 16 0 0 25 0 2 0 331770274 86659072 20319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 84628

[startup+882.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 25982
/proc/meminfo: memFree=1763576/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=84628 CPUtime=881.75
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 30146 0 0 0 88159 16 0 0 18 0 2 0 331770265 86659072 20319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21157 20319 218 20 0 20515 0
[pid=25980/tid=25982] ppid=25978 vsize=84628 CPUtime=881.66
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 29395 0 0 0 88150 16 0 0 25 0 2 0 331770274 86659072 20319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 84628

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1763512/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=84628 CPUtime=941.71
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 30690 0 0 0 94154 17 0 0 18 0 2 0 331770265 86659072 20319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21157 20319 218 20 0 20515 0
[pid=25980/tid=25982] ppid=25978 vsize=84628 CPUtime=941.61
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 29939 0 0 0 94145 16 0 0 25 0 2 0 331770274 86659072 20319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 84628

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1763512/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=84628 CPUtime=1001.66
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 31234 0 0 0 100149 17 0 0 18 0 2 0 331770265 86659072 20319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21157 20319 218 20 0 20515 0
[pid=25980/tid=25982] ppid=25978 vsize=84628 CPUtime=1001.56
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 30483 0 0 0 100140 16 0 0 25 0 2 0 331770274 86659072 20319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 84628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1763512/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=84628 CPUtime=1061.63
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 32051 0 0 0 106146 17 0 0 18 0 2 0 331770265 86659072 20320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21157 20320 218 20 0 20515 0
[pid=25980/tid=25982] ppid=25978 vsize=84628 CPUtime=1061.54
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 31300 0 0 0 106137 17 0 0 25 0 2 0 331770274 86659072 20320 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) 84628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1763448/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=84628 CPUtime=1121.58
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 32732 0 0 0 112141 17 0 0 18 0 2 0 331770265 86659072 20321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21157 20321 218 20 0 20515 0
[pid=25980/tid=25982] ppid=25978 vsize=84628 CPUtime=1121.49
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 31981 0 0 0 112132 17 0 0 25 0 2 0 331770274 86659072 20321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 84628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1762872/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=85160 CPUtime=1181.55
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 33490 0 0 0 118137 18 0 0 18 0 2 0 331770265 87203840 20467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21290 20467 218 20 0 20648 0
[pid=25980/tid=25982] ppid=25978 vsize=85160 CPUtime=1181.45
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 32739 0 0 0 118128 17 0 0 25 0 2 0 331770274 87203840 20467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 85160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1762808/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=85160 CPUtime=1200.04
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 33644 0 0 0 119986 18 0 0 18 0 2 0 331770265 87203840 20485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21290 20485 218 20 0 20648 0
[pid=25980/tid=25982] ppid=25978 vsize=85160 CPUtime=1199.95
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 32893 0 0 0 119977 18 0 0 25 0 2 0 331770274 87203840 20485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 85160

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

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

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25982
/proc/meminfo: memFree=1762808/2055920 swapFree=4156344/4192956
[pid=25980] ppid=25978 vsize=85160 CPUtime=1200.04
/proc/25980/stat : 25980 (MiraXTv1_dyn) S 25978 25980 24860 0 -1 4194304 33644 0 0 0 119986 18 0 0 18 0 2 0 331770265 87203840 20485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25980/statm: 21290 20485 218 20 0 20648 0
[pid=25980/tid=25982] ppid=25978 vsize=85160 CPUtime=1199.95
/proc/25980/task/25982/stat : 25982 (MiraXTv1_dyn) R 25978 25980 24860 0 -1 4194368 32893 0 0 0 119977 18 0 0 25 0 2 0 331770274 87203840 20485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 85160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.83
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.199969
CPU usage (%): 99.9372
Max. virtual memory (cumulated for all children) (KiB): 85160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33644
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= 28868

runsolver used 1.23881 second user time and 3.13452 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 23:08:50 UTC 2007

IDJOB= 300801
IDBENCH= 20043
IDSOLVER= 130
FILE ID= node21/300801-1178838530

PBS_JOBID= 5250989

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S643005221-14.cnf
COMMAND LINE= /tmp/evaluation/300801-1178838530/MiraXTv1_dyn /tmp/evaluation/300801-1178838530/instance-300801-1178838530.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-300801-1178838530 -o ROOT/results/node21/solver-300801-1178838530 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300801-1178838530/MiraXTv1_dyn /tmp/evaluation/300801-1178838530/instance-300801-1178838530.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8a3a4c67555e3d7c0d47620c8bfc1a9e

RANDOM SEED= 86121390

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:       1844832 kB
Buffers:         38088 kB
Cached:         100256 kB
SwapCached:      15744 kB
Active:          91036 kB
Inactive:        71004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844832 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4308 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            34568 kB
Committed_AS:  5086788 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 Thu May 10 23:28:53 UTC 2007