Trace number 315723

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 v3? (TO) 1200.3 623.297

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark217.784
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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-315723-1178880299 -o ROOT/results/node4/solver-315723-1178880299 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315723-1178880299/MiraXTv3_dyn /tmp/evaluation/315723-1178880299/instance-315723-1178880299.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: 0.98 1.00 0.99 3/77 19326
/proc/meminfo: memFree=1748696/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=3788 CPUtime=0
/proc/19326/stat : 19326 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 364067922 3878912 387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19326/statm: 947 395 202 20 0 305 0

[startup+0.047475 s]
/proc/loadavg: 0.98 1.00 0.99 3/77 19326
/proc/meminfo: memFree=1748696/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=7864 CPUtime=0.03
/proc/19326/stat : 19326 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194304 1497 0 0 0 3 0 0 0 18 0 1 0 364067922 8052736 1472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19326/statm: 1966 1473 206 20 0 1324 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7864

[startup+0.10148 s]
/proc/loadavg: 0.98 1.00 0.99 3/77 19326
/proc/meminfo: memFree=1748696/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=12832 CPUtime=0.09
/proc/19326/stat : 19326 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194304 2574 0 0 0 8 1 0 0 18 0 1 0 364067922 13139968 2549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19326/statm: 3208 2551 206 20 0 2566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.3015 s]
/proc/loadavg: 0.98 1.00 0.99 3/77 19326
/proc/meminfo: memFree=1748696/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=30668 CPUtime=0.29
/proc/19326/stat : 19326 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194304 6399 0 0 0 26 3 0 0 19 0 1 0 364067922 31404032 6374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19326/statm: 7667 6374 206 20 0 7025 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30668

[startup+0.701539 s]
/proc/loadavg: 0.98 1.00 0.99 3/77 19326
/proc/meminfo: memFree=1748696/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=57796 CPUtime=0.69
/proc/19326/stat : 19326 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194304 13456 0 0 0 63 6 0 0 23 0 1 0 364067922 59183104 13431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19326/statm: 14449 13431 206 20 0 13807 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57796

[startup+1.50162 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 19327
/proc/meminfo: memFree=1672848/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=122292 CPUtime=1.49
/proc/19326/stat : 19326 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194304 27923 0 0 0 134 15 0 0 25 0 1 0 364067922 125227008 27898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11027405 0 0 4096 0 0 0 0 17 0 0 0
/proc/19326/statm: 30573 27898 206 20 0 29931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122292

[startup+3.10177 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 19327
/proc/meminfo: memFree=1613776/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=169144 CPUtime=3.09
/proc/19326/stat : 19326 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194304 37230 0 0 0 289 20 0 0 25 0 1 0 364067922 173203456 37205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19326/statm: 42286 37205 207 20 0 41644 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 169144

[startup+6.30108 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 19327
/proc/meminfo: memFree=1572240/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=204040 CPUtime=6.29
/proc/19326/stat : 19326 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194304 46643 0 0 0 604 25 0 0 25 0 1 0 364067922 208936960 46618 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134569720 0 0 4096 0 0 0 0 17 1 0 0
/proc/19326/statm: 51010 46618 207 20 0 50368 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 204040

[startup+12.7017 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 19327
/proc/meminfo: memFree=1509008/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=268488 CPUtime=12.68
/proc/19326/stat : 19326 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194304 61524 0 0 0 1236 32 0 0 25 0 1 0 364067922 274931712 61499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587902 0 0 4096 0 0 0 0 17 0 0 0
/proc/19326/statm: 67122 61499 207 20 0 66480 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 268488

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 19329
/proc/meminfo: memFree=1322432/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=634260 CPUtime=26.19
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 114767 0 0 0 2556 63 0 0 25 0 3 0 364067922 649482240 106645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 158565 106645 218 20 0 157923 0
[pid=19326/tid=19328] ppid=19324 vsize=634260 CPUtime=3.22
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 21857 0 0 0 310 12 0 0 25 0 3 0 364070149 649482240 106645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526007 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=634260 CPUtime=0.71
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194368 21537 0 0 0 59 12 0 0 19 0 3 0 364070149 649482240 106645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.19
Current children cumulated vsize (KiB) 634260

[startup+51.1014 s]
/proc/loadavg: 1.07 1.02 1.00 3/80 19329
/proc/meminfo: memFree=1320320/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=638356 CPUtime=58.68
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 119427 0 0 0 5801 67 0 0 25 0 3 0 364067922 653676544 107197 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 159589 107197 218 20 0 158947 0
[pid=19326/tid=19328] ppid=19324 vsize=638356 CPUtime=28.81
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 25505 0 0 0 2867 14 0 0 25 0 3 0 364070149 653676544 107197 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=638356 CPUtime=7.62
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 22549 0 0 0 748 14 0 0 25 0 3 0 364070149 653676544 107197 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 58.68
Current children cumulated vsize (KiB) 638356

[startup+102.306 s]
/proc/loadavg: 1.59 1.17 1.05 3/80 19329
/proc/meminfo: memFree=1328256/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=626080 CPUtime=160.86
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 121035 0 0 0 16015 71 0 0 25 0 3 0 364067922 641105920 105180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 156520 105180 218 20 0 155878 0
[pid=19326/tid=19328] ppid=19324 vsize=626080 CPUtime=79.97
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 25526 0 0 0 7983 14 0 0 25 0 3 0 364070149 641105920 105180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=626080 CPUtime=58.62
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 24136 0 0 0 5845 17 0 0 25 0 3 0 364070149 641105920 105180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565776 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 626080

[startup+162.302 s]
/proc/loadavg: 1.85 1.31 1.11 4/80 19329
/proc/meminfo: memFree=1315520/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=639072 CPUtime=280.57
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 124277 0 0 0 27980 77 0 0 25 0 3 0 364067922 654409728 108422 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 159768 108422 218 20 0 159126 0
[pid=19326/tid=19328] ppid=19324 vsize=639072 CPUtime=139.93
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 26034 0 0 0 13978 15 0 0 25 0 3 0 364070149 654409728 108422 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=639072 CPUtime=118.38
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 26870 0 0 0 11815 23 0 0 25 0 3 0 364070149 654409728 108422 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565424 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.57
Current children cumulated vsize (KiB) 639072

[startup+222.302 s]
/proc/loadavg: 1.94 1.44 1.16 3/80 19329
/proc/meminfo: memFree=1299008/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=655052 CPUtime=400.28
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 128368 0 0 0 39945 83 0 0 25 0 3 0 364067922 670773248 112513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 163763 112513 218 20 0 163121 0
[pid=19326/tid=19328] ppid=19324 vsize=655052 CPUtime=199.89
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 27737 0 0 0 19973 16 0 0 25 0 3 0 364070149 670773248 112513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=655052 CPUtime=178.13
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 29258 0 0 0 17785 28 0 0 25 0 3 0 364070149 670773248 112513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.28
Current children cumulated vsize (KiB) 655052

[startup+282.301 s]
/proc/loadavg: 1.98 1.54 1.21 3/80 19329
/proc/meminfo: memFree=1282112/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=671944 CPUtime=520
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 132634 0 0 0 51910 90 0 0 25 0 3 0 364067922 688070656 116779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 167986 116779 218 20 0 167344 0
[pid=19326/tid=19328] ppid=19324 vsize=671944 CPUtime=259.85
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 29451 0 0 0 25967 18 0 0 25 0 3 0 364070149 688070656 116779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=671944 CPUtime=237.89
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 31810 0 0 0 23756 33 0 0 25 0 3 0 364070149 688070656 116779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520
Current children cumulated vsize (KiB) 671944

[startup+342.301 s]
/proc/loadavg: 1.99 1.62 1.26 3/80 19329
/proc/meminfo: memFree=1268288/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=685468 CPUtime=639.7
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 136017 0 0 0 63873 97 0 0 25 0 3 0 364067922 701919232 120162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 171367 120162 218 20 0 170725 0
[pid=19326/tid=19328] ppid=19324 vsize=685468 CPUtime=319.8
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 30833 0 0 0 31960 20 0 0 25 0 3 0 364070149 701919232 120162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=685468 CPUtime=297.65
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 33811 0 0 0 29727 38 0 0 25 0 3 0 364070149 701919232 120162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522151 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 685468

[startup+402.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/80 19329
/proc/meminfo: memFree=1266624/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=686268 CPUtime=759.43
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 136423 0 0 0 75845 98 0 0 25 0 3 0 364067922 702738432 120568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 171567 120568 218 20 0 170925 0
[pid=19326/tid=19328] ppid=19324 vsize=686268 CPUtime=379.76
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 31039 0 0 0 37956 20 0 0 25 0 3 0 364070149 702738432 120568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=686268 CPUtime=357.42
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 34011 0 0 0 35703 39 0 0 25 0 3 0 364070149 702738432 120568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 759.43
Current children cumulated vsize (KiB) 686268

[startup+462.302 s]
/proc/loadavg: 1.99 1.74 1.34 3/80 19329
/proc/meminfo: memFree=1266560/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=686268 CPUtime=879.16
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 136429 0 0 0 87817 99 0 0 25 0 3 0 364067922 702738432 120574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 171567 120574 218 20 0 170925 0
[pid=19326/tid=19328] ppid=19324 vsize=686268 CPUtime=439.72
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 31039 0 0 0 43952 20 0 0 25 0 3 0 364070149 702738432 120574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=686268 CPUtime=417.17
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 34017 0 0 0 41678 39 0 0 25 0 3 0 364070149 702738432 120574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 879.16
Current children cumulated vsize (KiB) 686268

[startup+522.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/80 19329
/proc/meminfo: memFree=1256064/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=697060 CPUtime=998.87
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 139064 0 0 0 99784 103 0 0 25 0 3 0 364067922 713789440 123209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 174265 123209 218 20 0 173623 0
[pid=19326/tid=19328] ppid=19324 vsize=697060 CPUtime=499.67
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 32739 0 0 0 49945 22 0 0 25 0 3 0 364070149 713789440 123209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520294 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=697060 CPUtime=476.93
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 34952 0 0 0 47652 41 0 0 25 0 3 0 364070149 713789440 123209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 998.87
Current children cumulated vsize (KiB) 697060

[startup+582.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/80 19329
/proc/meminfo: memFree=1252608/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=700376 CPUtime=1118.59
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 139941 0 0 0 111755 104 0 0 25 0 3 0 364067922 717185024 124086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 175094 124086 218 20 0 174452 0
[pid=19326/tid=19328] ppid=19324 vsize=700376 CPUtime=559.64
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 33575 0 0 0 55941 23 0 0 25 0 3 0 364070149 717185024 124086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526652 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=700376 CPUtime=536.7
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 34993 0 0 0 53628 42 0 0 25 0 3 0 364070149 717185024 124086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1118.59
Current children cumulated vsize (KiB) 700376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+623.201 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 19329
/proc/meminfo: memFree=1239808/2055920 swapFree=4141212/4192956
[pid=19326] ppid=19324 vsize=712488 CPUtime=1200.2
/proc/19326/stat : 19326 (MiraXTv3_dyn) S 19324 19326 18227 0 -1 4194304 143118 0 0 0 119911 109 0 0 25 0 3 0 364067922 729587712 127263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19326/statm: 178122 127263 218 20 0 177480 0
[pid=19326/tid=19328] ppid=19324 vsize=712488 CPUtime=600.51
/proc/19326/task/19328/stat : 19328 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 35113 0 0 0 60027 24 0 0 25 0 3 0 364070149 729587712 127263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19326/tid=19329] ppid=19324 vsize=712488 CPUtime=577.43
/proc/19326/task/19329/stat : 19329 (MiraXTv3_dyn) R 19324 19326 18227 0 -1 4194368 36632 0 0 0 57698 45 0 0 25 0 3 0 364070149 729587712 127263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 712488

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): 623.297
CPU time (s): 1200.3
CPU user time (s): 1199.13
CPU system time (s): 1.17682
CPU usage (%): 192.573
Max. virtual memory (cumulated for all children) (KiB): 712488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 1.17682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143118
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= 188
involuntary context switches= 21866

runsolver used 0.666898 second user time and 1.65575 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 10:45:02 UTC 2007

IDJOB= 315723
IDBENCH= 20423
IDSOLVER= 128
FILE ID= node4/315723-1178880299

PBS_JOBID= 5251054

Free space on /tmp= 66534 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= /tmp/evaluation/315723-1178880299/MiraXTv3_dyn /tmp/evaluation/315723-1178880299/instance-315723-1178880299.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-315723-1178880299 -o ROOT/results/node4/solver-315723-1178880299 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315723-1178880299/MiraXTv3_dyn /tmp/evaluation/315723-1178880299/instance-315723-1178880299.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7cc30e40be8c690e76c3fb158623be61

RANDOM SEED= 657657280

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:       1748976 kB
Buffers:         46468 kB
Cached:         173068 kB
SwapCached:      15676 kB
Active:         137220 kB
Inactive:       105864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748976 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:           31468 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            49432 kB
Committed_AS:  9923024 kB
PageTables:       1816 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= 66534 MiB

End job on node4 on Fri May 11 10:55:27 UTC 2007