Trace number 330018

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 1200.65

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k75.cnf
MD5SUMb66acf4b5dd67635615f55e419d4cf82
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 variables111705
Number of clauses500248
Sum of the clauses size1287414
Maximum clause length20
Minimum clause length1
Number of clauses of size 1703
Number of clauses of size 2389626
Number of clauses of size 354937
Number of clauses of size 422450
Number of clauses of size 59744
Number of clauses of size over 522788

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/node20/watcher-330018-1178891110 -o ROOT/results/node20/solver-330018-1178891110 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330018-1178891110/MiraXTv1_dyn /tmp/evaluation/330018-1178891110/instance-330018-1178891110.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: 0.91 0.97 0.99 3/77 13685
/proc/meminfo: memFree=1655000/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=3788 CPUtime=0
/proc/13685/stat : 13685 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 337028466 3878912 303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13685/statm: 947 311 202 20 0 305 0

[startup+0.01381 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13685
/proc/meminfo: memFree=1655000/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=3788 CPUtime=0
/proc/13685/stat : 13685 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 337028466 3878912 492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134561417 0 0 4096 0 0 0 0 17 1 0 0
/proc/13685/statm: 947 492 202 20 0 305 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3788

[startup+0.101826 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13685
/proc/meminfo: memFree=1655000/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=9460 CPUtime=0.09
/proc/13685/stat : 13685 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194304 1795 0 0 0 8 1 0 0 18 0 1 0 337028466 9687040 1770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13685/statm: 2365 1770 206 20 0 1723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9460

[startup+0.301867 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13685
/proc/meminfo: memFree=1655000/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=20920 CPUtime=0.29
/proc/13685/stat : 13685 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194304 4562 0 0 0 26 3 0 0 19 0 1 0 337028466 21422080 4537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13685/statm: 5230 4537 206 20 0 4588 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20920

[startup+0.701946 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13685
/proc/meminfo: memFree=1655000/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=44680 CPUtime=0.69
/proc/13685/stat : 13685 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194304 9867 0 0 0 62 7 0 0 23 0 1 0 337028466 45752320 9842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13685/statm: 11170 9842 206 20 0 10528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44680

[startup+1.50111 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 13686
/proc/meminfo: memFree=1613456/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=56416 CPUtime=1.49
/proc/13685/stat : 13685 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194304 12788 0 0 0 141 8 0 0 25 0 1 0 337028466 57769984 12763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13685/statm: 14104 12763 207 20 0 13462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56416

[startup+3.10143 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 13686
/proc/meminfo: memFree=1593232/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=75324 CPUtime=3.08
/proc/13685/stat : 13685 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194304 17051 0 0 0 298 10 0 0 25 0 1 0 337028466 77131776 17026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/13685/statm: 18831 17026 207 20 0 18189 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 75324

[startup+6.30107 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1571784/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=119736 CPUtime=6.29
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 23055 0 0 0 616 13 0 0 25 0 2 0 337028466 122609664 20972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 29934 20972 218 20 0 29292 0
[pid=13685/tid=13687] ppid=13683 vsize=119736 CPUtime=2.69
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 5375 0 0 0 267 2 0 0 25 0 2 0 337028826 122609664 20972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119736

[startup+12.7014 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1574600/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=116192 CPUtime=12.68
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 23208 0 0 0 1255 13 0 0 25 0 2 0 337028466 118980608 20249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 29048 20249 218 20 0 28406 0
[pid=13685/tid=13687] ppid=13683 vsize=116192 CPUtime=9.09
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 5528 0 0 0 907 2 0 0 25 0 2 0 337028826 118980608 20249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 116192

[startup+25.5019 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1573384/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=116852 CPUtime=25.49
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 23597 0 0 0 2535 14 0 0 25 0 2 0 337028466 119656448 20605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 29213 20605 218 20 0 28571 0
[pid=13685/tid=13687] ppid=13683 vsize=116852 CPUtime=21.88
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 5917 0 0 0 2186 2 0 0 25 0 2 0 337028826 119656448 20605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526082 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116852

[startup+51.1011 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1555144/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=133484 CPUtime=51.07
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 28214 0 0 0 5090 17 0 0 25 0 2 0 337028466 136687616 25050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 33371 25050 218 20 0 32729 0
[pid=13685/tid=13687] ppid=13683 vsize=133484 CPUtime=47.47
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 10534 0 0 0 4742 5 0 0 25 0 2 0 337028826 136687616 25050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 133484

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1526088/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=162012 CPUtime=102.26
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 35940 0 0 0 10202 24 0 0 25 0 2 0 337028466 165900288 32378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 40503 32378 218 20 0 39861 0
[pid=13685/tid=13687] ppid=13683 vsize=162012 CPUtime=98.66
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 18260 0 0 0 9854 12 0 0 25 0 2 0 337028826 165900288 32378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 162012

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1517512/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=170856 CPUtime=162.23
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 38783 0 0 0 16197 26 0 0 25 0 2 0 337028466 174956544 34661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 42714 34661 218 20 0 42072 0
[pid=13685/tid=13687] ppid=13683 vsize=170856 CPUtime=158.63
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 21103 0 0 0 15848 15 0 0 25 0 2 0 337028826 174956544 34661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 170856

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1494216/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=193168 CPUtime=222.21
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 44787 0 0 0 22189 32 0 0 25 0 2 0 337028466 197804032 40267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 48292 40267 218 20 0 47650 0
[pid=13685/tid=13687] ppid=13683 vsize=193168 CPUtime=218.61
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 27107 0 0 0 21841 20 0 0 25 0 2 0 337028826 197804032 40267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 193168

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1494088/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=193168 CPUtime=282.19
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 45323 0 0 0 28186 33 0 0 25 0 2 0 337028466 197804032 40290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 48292 40290 218 20 0 47650 0
[pid=13685/tid=13687] ppid=13683 vsize=193168 CPUtime=278.58
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 27643 0 0 0 27837 21 0 0 25 0 2 0 337028826 197804032 40290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 193168

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1493960/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=193168 CPUtime=342.17
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 45886 0 0 0 34183 34 0 0 25 0 2 0 337028466 197804032 40320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 48292 40320 218 20 0 47650 0
[pid=13685/tid=13687] ppid=13683 vsize=193168 CPUtime=338.56
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 28206 0 0 0 33834 22 0 0 25 0 2 0 337028826 197804032 40320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 193168

[startup+402.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1486472/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=200560 CPUtime=402.14
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 48072 0 0 0 40177 37 0 0 25 0 2 0 337028466 205373440 42181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 50140 42181 218 20 0 49498 0
[pid=13685/tid=13687] ppid=13683 vsize=200560 CPUtime=398.54
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 30392 0 0 0 39829 25 0 0 25 0 2 0 337028826 205373440 42181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 200560

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1475976/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=210992 CPUtime=462.12
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 51128 0 0 0 46172 40 0 0 25 0 2 0 337028466 216055808 44797 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 52748 44797 218 20 0 52106 0
[pid=13685/tid=13687] ppid=13683 vsize=210992 CPUtime=458.52
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 33448 0 0 0 45824 28 0 0 25 0 2 0 337028826 216055808 44797 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 210992

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1475912/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=210992 CPUtime=522.09
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 51582 0 0 0 52169 40 0 0 25 0 2 0 337028466 216055808 44806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 52748 44806 218 20 0 52106 0
[pid=13685/tid=13687] ppid=13683 vsize=210992 CPUtime=518.5
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 33902 0 0 0 51821 29 0 0 25 0 2 0 337028826 216055808 44806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565504 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 210992

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1475848/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=210992 CPUtime=582.07
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 52161 0 0 0 58166 41 0 0 25 0 2 0 337028466 216055808 44820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 52748 44820 218 20 0 52106 0
[pid=13685/tid=13687] ppid=13683 vsize=210992 CPUtime=578.48
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 34481 0 0 0 57818 30 0 0 25 0 2 0 337028826 216055808 44820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 210992

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1475848/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=210992 CPUtime=642.06
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 52628 0 0 0 64164 42 0 0 25 0 2 0 337028466 216055808 44829 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 52748 44829 218 20 0 52106 0
[pid=13685/tid=13687] ppid=13683 vsize=210992 CPUtime=638.45
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 34948 0 0 0 63815 30 0 0 25 0 2 0 337028826 216055808 44829 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 210992

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1475784/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=210992 CPUtime=702.02
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 53098 0 0 0 70160 42 0 0 25 0 2 0 337028466 216055808 44837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 52748 44837 218 20 0 52106 0
[pid=13685/tid=13687] ppid=13683 vsize=210992 CPUtime=698.43
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 35418 0 0 0 69812 31 0 0 25 0 2 0 337028826 216055808 44837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 210992

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1475080/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=211520 CPUtime=762.01
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 53852 0 0 0 76158 43 0 0 25 0 2 0 337028466 216596480 45006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 52880 45006 218 20 0 52238 0
[pid=13685/tid=13687] ppid=13683 vsize=211520 CPUtime=758.41
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 36172 0 0 0 75809 32 0 0 25 0 2 0 337028826 216596480 45006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 211520

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1475080/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=211520 CPUtime=821.98
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 54328 0 0 0 82154 44 0 0 25 0 2 0 337028466 216596480 45010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 52880 45010 218 20 0 52238 0
[pid=13685/tid=13687] ppid=13683 vsize=211520 CPUtime=818.38
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 36648 0 0 0 81806 32 0 0 25 0 2 0 337028826 216596480 45010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 211520

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1474824/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=211852 CPUtime=881.96
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 54877 0 0 0 88151 45 0 0 25 0 2 0 337028466 216936448 45083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 52963 45083 218 20 0 52321 0
[pid=13685/tid=13687] ppid=13683 vsize=211852 CPUtime=878.36
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 37197 0 0 0 87803 33 0 0 25 0 2 0 337028826 216936448 45083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 211852

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13687
/proc/meminfo: memFree=1470984/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=215692 CPUtime=941.93
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 56428 0 0 0 94147 46 0 0 25 0 2 0 337028466 220868608 46037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 53923 46037 218 20 0 53281 0
[pid=13685/tid=13687] ppid=13683 vsize=215692 CPUtime=938.34
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 38748 0 0 0 93799 35 0 0 25 0 2 0 337028826 220868608 46037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526023 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 215692

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/85 13863
/proc/meminfo: memFree=1448208/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=237232 CPUtime=1001.82
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 62201 0 0 0 100131 51 0 0 25 0 2 0 337028466 242925568 51448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 59308 51448 218 20 0 58666 0
[pid=13685/tid=13687] ppid=13683 vsize=237232 CPUtime=998.21
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 44521 0 0 0 99782 39 0 0 25 0 2 0 337028826 242925568 51448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 237232

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13885
/proc/meminfo: memFree=1442376/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=244096 CPUtime=1061.78
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 64153 0 0 0 106126 52 0 0 25 0 2 0 337028466 249954304 53156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 61024 53156 218 20 0 60382 0
[pid=13685/tid=13687] ppid=13683 vsize=244096 CPUtime=1058.18
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 46473 0 0 0 105777 41 0 0 25 0 2 0 337028826 249954304 53156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 244096

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13885
/proc/meminfo: memFree=1424520/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=261936 CPUtime=1121.75
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 68876 0 0 0 112119 56 0 0 25 0 2 0 337028466 268222464 57633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 65484 57633 218 20 0 64842 0
[pid=13685/tid=13687] ppid=13683 vsize=261936 CPUtime=1118.16
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 51196 0 0 0 111771 45 0 0 25 0 2 0 337028826 268222464 57633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 261936

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13885
/proc/meminfo: memFree=1424456/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=261936 CPUtime=1181.73
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 70157 0 0 0 118116 57 0 0 25 0 2 0 337028466 268222464 57647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 65484 57647 218 20 0 64842 0
[pid=13685/tid=13687] ppid=13683 vsize=261936 CPUtime=1178.13
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 52477 0 0 0 117768 45 0 0 25 0 2 0 337028826 268222464 57647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 261936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 13885
/proc/meminfo: memFree=1424456/2055920 swapFree=4154884/4192956
[pid=13685] ppid=13683 vsize=261936 CPUtime=1200.03
/proc/13685/stat : 13685 (MiraXTv1_dyn) S 13683 13685 11800 0 -1 4194304 70414 0 0 0 119946 57 0 0 25 0 2 0 337028466 268222464 57653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13685/statm: 65484 57653 218 20 0 64842 0
[pid=13685/tid=13687] ppid=13683 vsize=261936 CPUtime=1196.43
/proc/13685/task/13687/stat : 13687 (MiraXTv1_dyn) R 13683 13685 11800 0 -1 4194368 52734 0 0 0 119597 46 0 0 25 0 2 0 337028826 268222464 57653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 261936

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.08
CPU user time (s): 1199.47
CPU system time (s): 0.612906
CPU usage (%): 99.9526
Max. virtual memory (cumulated for all children) (KiB): 265876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.612906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70414
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= 24359

runsolver used 1.3228 second user time and 3.05253 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 13:45:11 UTC 2007

IDJOB= 330018
IDBENCH= 20553
IDSOLVER= 130
FILE ID= node20/330018-1178891110

PBS_JOBID= 5251060

Free space on /tmp= 66522 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/330018-1178891110/MiraXTv1_dyn /tmp/evaluation/330018-1178891110/instance-330018-1178891110.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-330018-1178891110 -o ROOT/results/node20/solver-330018-1178891110 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330018-1178891110/MiraXTv1_dyn /tmp/evaluation/330018-1178891110/instance-330018-1178891110.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b66acf4b5dd67635615f55e419d4cf82

RANDOM SEED= 25049164

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1655280 kB
Buffers:         49060 kB
Cached:         249336 kB
SwapCached:      17192 kB
Active:         184412 kB
Inactive:       152228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655280 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:           15504 kB
Writeback:           0 kB
Mapped:          44340 kB
Slab:            49508 kB
Committed_AS:  6863124 kB
PageTables:       1780 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= 66522 MiB

End job on node20 on Fri May 11 14:05:14 UTC 2007