Trace number 329009

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.1 1200.57

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
Bench CategoryINDUST (industrial 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 variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-329009-1178887549 -o ROOT/results/node4/solver-329009-1178887549 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329009-1178887549/MiraXTv2_dyn /tmp/evaluation/329009-1178887549/instance-329009-1178887549.cnf 

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


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.79 3/77 20798
/proc/meminfo: memFree=1739600/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=3788 CPUtime=0
/proc/20798/stat : 20798 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 364792739 3878912 244 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20798/statm: 947 251 202 20 0 305 0

[startup+0.01557 s]
/proc/loadavg: 1.99 1.97 1.79 3/77 20798
/proc/meminfo: memFree=1739600/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=4196 CPUtime=0
/proc/20798/stat : 20798 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194304 636 0 0 0 0 0 0 0 18 0 1 0 364792739 4296704 611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579222 0 0 4096 0 0 0 0 17 1 0 0
/proc/20798/statm: 1049 611 206 20 0 407 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4196

[startup+0.101579 s]
/proc/loadavg: 1.99 1.97 1.79 3/77 20798
/proc/meminfo: memFree=1739600/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=9872 CPUtime=0.09
/proc/20798/stat : 20798 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194304 1945 0 0 0 8 1 0 0 18 0 1 0 364792739 10108928 1920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/20798/statm: 2468 1920 206 20 0 1826 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9872

[startup+0.301596 s]
/proc/loadavg: 1.99 1.97 1.79 3/77 20798
/proc/meminfo: memFree=1739600/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=17860 CPUtime=0.29
/proc/20798/stat : 20798 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194304 3687 0 0 0 27 2 0 0 19 0 1 0 364792739 18288640 3662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/20798/statm: 4465 3662 207 20 0 3823 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17860

[startup+0.701635 s]
/proc/loadavg: 1.99 1.97 1.79 3/77 20798
/proc/meminfo: memFree=1739600/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=24292 CPUtime=0.69
/proc/20798/stat : 20798 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194304 5254 0 0 0 67 2 0 0 23 0 1 0 364792739 24875008 5229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134581555 0 0 4096 0 0 0 0 17 1 0 0
/proc/20798/statm: 6073 5229 207 20 0 5431 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24292

[startup+1.50171 s]
/proc/loadavg: 1.91 1.95 1.79 2/79 20800
/proc/meminfo: memFree=1710656/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=45456 CPUtime=1.49
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 8142 0 0 0 145 4 0 0 25 0 2 0 364792739 46546944 7562 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 11364 7562 218 20 0 10722 0
[pid=20798/tid=20800] ppid=20796 vsize=45456 CPUtime=0.58
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 2643 0 0 0 57 1 0 0 25 0 2 0 364792830 46546944 7562 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45456

[startup+3.10187 s]
/proc/loadavg: 1.91 1.95 1.79 2/79 20800
/proc/meminfo: memFree=1709824/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=44852 CPUtime=3.09
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 8190 0 0 0 305 4 0 0 25 0 2 0 364792739 45928448 7426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 11213 7426 218 20 0 10571 0
[pid=20798/tid=20800] ppid=20796 vsize=44852 CPUtime=2.18
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 2691 0 0 0 217 1 0 0 25 0 2 0 364792830 45928448 7426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44852

[startup+6.30217 s]
/proc/loadavg: 1.84 1.94 1.79 2/79 20800
/proc/meminfo: memFree=1706688/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=48944 CPUtime=6.28
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 9414 0 0 0 624 4 0 0 25 0 2 0 364792739 50118656 8650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 12236 8650 218 20 0 11594 0
[pid=20798/tid=20800] ppid=20796 vsize=48944 CPUtime=5.37
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 3915 0 0 0 536 1 0 0 25 0 2 0 364792830 50118656 8650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48944

[startup+12.7018 s]
/proc/loadavg: 1.77 1.92 1.78 2/79 20800
/proc/meminfo: memFree=1691072/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=65272 CPUtime=12.69
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 13571 0 0 0 1263 6 0 0 25 0 2 0 364792739 66838528 12807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 16318 12807 218 20 0 15676 0
[pid=20798/tid=20800] ppid=20796 vsize=65272 CPUtime=11.77
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 8072 0 0 0 1174 3 0 0 25 0 2 0 364792830 66838528 12807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65272

[startup+25.502 s]
/proc/loadavg: 1.60 1.88 1.77 2/79 20800
/proc/meminfo: memFree=1678080/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=76208 CPUtime=25.48
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 16384 0 0 0 2540 8 0 0 25 0 2 0 364792739 78036992 15583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 19052 15583 218 20 0 18410 0
[pid=20798/tid=20800] ppid=20796 vsize=76208 CPUtime=24.57
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 10885 0 0 0 2452 5 0 0 25 0 2 0 364792830 78036992 15583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76208

[startup+51.1015 s]
/proc/loadavg: 1.40 1.81 1.75 2/79 20800
/proc/meminfo: memFree=1650688/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=102180 CPUtime=51.07
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 23270 0 0 0 5095 12 0 0 25 0 2 0 364792739 104632320 22329 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 25545 22329 218 20 0 24903 0
[pid=20798/tid=20800] ppid=20796 vsize=102180 CPUtime=50.16
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 17771 0 0 0 5007 9 0 0 25 0 2 0 364792830 104632320 22329 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526597 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102180

[startup+102.305 s]
/proc/loadavg: 1.17 1.68 1.70 2/79 20800
/proc/meminfo: memFree=1625344/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=127508 CPUtime=102.26
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 29779 0 0 0 10210 16 0 0 25 0 2 0 364792739 130568192 28697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 31877 28697 218 20 0 31235 0
[pid=20798/tid=20800] ppid=20796 vsize=127508 CPUtime=101.35
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 24280 0 0 0 10122 13 0 0 25 0 2 0 364792830 130568192 28697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 127508

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.66 2/79 20800
/proc/meminfo: memFree=1608768/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=143656 CPUtime=162.24
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 34001 0 0 0 16204 20 0 0 25 0 2 0 364792739 147103744 32776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 35914 32776 218 20 0 35272 0
[pid=20798/tid=20800] ppid=20796 vsize=143656 CPUtime=161.33
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 28502 0 0 0 16116 17 0 0 25 0 2 0 364792830 147103744 32776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 143656

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.61 2/79 20800
/proc/meminfo: memFree=1595776/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=156856 CPUtime=222.23
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 37555 0 0 0 22200 23 0 0 25 0 2 0 364792739 160620544 36102 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 39214 36102 218 20 0 38572 0
[pid=20798/tid=20800] ppid=20796 vsize=156856 CPUtime=221.31
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 32056 0 0 0 22111 20 0 0 25 0 2 0 364792830 160620544 36102 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525978 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 156856

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.57 2/79 20800
/proc/meminfo: memFree=1581312/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=171488 CPUtime=282.21
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 41125 0 0 0 28194 27 0 0 25 0 2 0 364792739 175603712 39596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 42872 39596 218 20 0 42230 0
[pid=20798/tid=20800] ppid=20796 vsize=171488 CPUtime=281.3
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 35626 0 0 0 28106 24 0 0 25 0 2 0 364792830 175603712 39596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 171488

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.53 2/79 20800
/proc/meminfo: memFree=1569728/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=183652 CPUtime=342.19
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 44164 0 0 0 34190 29 0 0 25 0 2 0 364792739 188059648 42635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 45913 42635 218 20 0 45271 0
[pid=20798/tid=20800] ppid=20796 vsize=183652 CPUtime=341.27
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 38665 0 0 0 34101 26 0 0 25 0 2 0 364792830 188059648 42635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526677 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 183652

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.50 2/79 20800
/proc/meminfo: memFree=1489856/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=264340 CPUtime=402.17
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 64398 0 0 0 40173 44 0 0 25 0 2 0 364792739 270684160 62792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 66085 62792 218 20 0 65443 0
[pid=20798/tid=20800] ppid=20796 vsize=264340 CPUtime=401.26
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 58899 0 0 0 40085 41 0 0 25 0 2 0 364792830 270684160 62792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 264340

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.46 2/79 20800
/proc/meminfo: memFree=1466304/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=286832 CPUtime=462.15
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 70124 0 0 0 46168 47 0 0 25 0 2 0 364792739 293715968 68441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 71708 68441 218 20 0 71066 0
[pid=20798/tid=20800] ppid=20796 vsize=286832 CPUtime=461.24
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 64625 0 0 0 46080 44 0 0 25 0 2 0 364792830 293715968 68441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 286832

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.43 2/79 20800
/proc/meminfo: memFree=1394752/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=357912 CPUtime=522.14
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 87949 0 0 0 52156 58 0 0 25 0 2 0 364792739 366501888 86189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 89478 86189 218 20 0 88836 0
[pid=20798/tid=20800] ppid=20796 vsize=357912 CPUtime=521.23
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 82450 0 0 0 52068 55 0 0 25 0 2 0 364792830 366501888 86189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 357912

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.40 2/79 20800
/proc/meminfo: memFree=1383488/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=582.12
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90873 0 0 0 58153 59 0 0 25 0 2 0 364792739 377745408 88959 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88959 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=581.21
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85374 0 0 0 58065 56 0 0 25 0 2 0 364792830 377745408 88959 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 368892

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.37 2/79 20800
/proc/meminfo: memFree=1383552/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=642.11
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90882 0 0 0 64152 59 0 0 25 0 2 0 364792739 377745408 88968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88968 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=641.2
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85383 0 0 0 64063 57 0 0 25 0 2 0 364792830 377745408 88968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 368892

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.35 2/79 20800
/proc/meminfo: memFree=1383552/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=702.09
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90888 0 0 0 70149 60 0 0 25 0 2 0 364792739 377745408 88974 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88974 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=701.18
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85389 0 0 0 70061 57 0 0 25 0 2 0 364792830 377745408 88974 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 368892

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.32 2/79 20800
/proc/meminfo: memFree=1383616/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=762.08
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90888 0 0 0 76148 60 0 0 25 0 2 0 364792739 377745408 88974 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88974 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=761.16
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85389 0 0 0 76059 57 0 0 25 0 2 0 364792830 377745408 88974 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 368892

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.30 2/79 20800
/proc/meminfo: memFree=1383616/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=822.06
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90892 0 0 0 82145 61 0 0 25 0 2 0 364792739 377745408 88978 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88978 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=821.15
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85393 0 0 0 82057 58 0 0 25 0 2 0 364792830 377745408 88978 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 368892

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.28 2/79 20800
/proc/meminfo: memFree=1383552/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=882.04
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90896 0 0 0 88143 61 0 0 25 0 2 0 364792739 377745408 88982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88982 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=881.13
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85397 0 0 0 88055 58 0 0 25 0 2 0 364792830 377745408 88982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 368892

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.26 2/85 20956
/proc/meminfo: memFree=1382224/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=941.93
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90896 0 0 0 94129 64 0 0 25 0 2 0 364792739 377745408 88982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88982 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=941.02
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85397 0 0 0 94040 62 0 0 25 0 2 0 364792830 377745408 88982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 368892

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 20998
/proc/meminfo: memFree=1383232/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=1001.88
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90897 0 0 0 100123 65 0 0 25 0 2 0 364792739 377745408 88983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88983 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=1000.97
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85398 0 0 0 100035 62 0 0 25 0 2 0 364792830 377745408 88983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 368892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 20998
/proc/meminfo: memFree=1383424/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=1061.87
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90898 0 0 0 106121 66 0 0 25 0 2 0 364792739 377745408 88984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88984 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=1060.96
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85399 0 0 0 106033 63 0 0 25 0 2 0 364792830 377745408 88984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 368892

[startup+1122.3 s]
/proc/loadavg: 1.06 1.03 1.21 2/79 20998
/proc/meminfo: memFree=1383424/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=1121.85
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90900 0 0 0 112119 66 0 0 25 0 2 0 364792739 377745408 88986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88986 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=1120.94
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85401 0 0 0 112031 63 0 0 25 0 2 0 364792830 377745408 88986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 368892

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.19 2/79 20998
/proc/meminfo: memFree=1383488/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=1181.83
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90900 0 0 0 118117 66 0 0 25 0 2 0 364792739 377745408 88986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88986 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=1180.93
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85401 0 0 0 118029 64 0 0 25 0 2 0 364792830 377745408 88986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 368892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.02 1.19 2/79 20998
/proc/meminfo: memFree=1383488/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=1200.04
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90900 0 0 0 119937 67 0 0 25 0 2 0 364792739 377745408 88986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88986 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=1199.12
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85401 0 0 0 119848 64 0 0 25 0 2 0 364792830 377745408 88986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 368892

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 1.02 1.19 2/79 20998
/proc/meminfo: memFree=1383488/2055920 swapFree=4141212/4192956
[pid=20798] ppid=20796 vsize=368892 CPUtime=1200.04
/proc/20798/stat : 20798 (MiraXTv2_dyn) S 20796 20798 19777 0 -1 4194304 90900 0 0 0 119937 67 0 0 25 0 2 0 364792739 377745408 88986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20798/statm: 92223 88986 218 20 0 91581 0
[pid=20798/tid=20800] ppid=20796 vsize=368892 CPUtime=1199.12
/proc/20798/task/20800/stat : 20800 (MiraXTv2_dyn) R 20796 20798 19777 0 -1 4194368 85401 0 0 0 119848 64 0 0 25 0 2 0 364792830 377745408 88986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 368892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.1
CPU user time (s): 1199.38
CPU system time (s): 0.72289
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 368892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.72289
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90900
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= 15
involuntary context switches= 26661

runsolver used 1.2808 second user time and 3.09453 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 12:45:50 UTC 2007

IDJOB= 329009
IDBENCH= 20529
IDSOLVER= 129
FILE ID= node4/329009-1178887549

PBS_JOBID= 5251070

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= /tmp/evaluation/329009-1178887549/MiraXTv2_dyn /tmp/evaluation/329009-1178887549/instance-329009-1178887549.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-329009-1178887549 -o ROOT/results/node4/solver-329009-1178887549 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329009-1178887549/MiraXTv2_dyn /tmp/evaluation/329009-1178887549/instance-329009-1178887549.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2bee695ce4278b72ee9295631ad94252

RANDOM SEED= 738450551

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1739816 kB
Buffers:         46992 kB
Cached:         173224 kB
SwapCached:      15676 kB
Active:         129272 kB
Inactive:       123500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739816 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            7068 kB
Writeback:           0 kB
Mapped:          39004 kB
Slab:            48832 kB
Committed_AS:  9950840 kB
PageTables:       1852 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= 66558 MiB

End job on node4 on Fri May 11 13:05:53 UTC 2007