Trace number 313844

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) 1200.17 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
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 variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

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/node13/watcher-313844-1178803910 -o ROOT/results/node13/solver-313844-1178803910 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313844-1178803910/MiraXTv2_dyn /tmp/evaluation/313844-1178803910/instance-313844-1178803910.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 0.95 0.70 3/77 7305
/proc/meminfo: memFree=1814848/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=3788 CPUtime=0
/proc/7305/stat : 7305 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 328309043 3878912 305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7305/statm: 947 313 202 20 0 305 0

[startup+0.017305 s]
/proc/loadavg: 0.91 0.95 0.70 3/77 7305
/proc/meminfo: memFree=1814848/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=6200 CPUtime=0.01
/proc/7305/stat : 7305 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194304 1069 0 0 0 1 0 0 0 18 0 1 0 328309043 6348800 1044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571787 0 0 4096 0 0 0 0 17 1 0 0
/proc/7305/statm: 1550 1045 206 20 0 908 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6200

[startup+0.101339 s]
/proc/loadavg: 0.91 0.95 0.70 3/77 7305
/proc/meminfo: memFree=1814848/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=12780 CPUtime=0.09
/proc/7305/stat : 7305 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194304 2581 0 0 0 9 0 0 0 18 0 1 0 328309043 13086720 2556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7305/statm: 3195 2557 206 20 0 2553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12780

[startup+0.301365 s]
/proc/loadavg: 0.91 0.95 0.70 3/77 7305
/proc/meminfo: memFree=1814848/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=44044 CPUtime=0.28
/proc/7305/stat : 7305 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194304 8941 0 0 0 25 3 0 0 19 0 1 0 328309043 45101056 8916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585064 0 0 4096 0 0 0 0 17 1 0 0
/proc/7305/statm: 11011 8916 206 20 0 10369 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 44044

[startup+0.702449 s]
/proc/loadavg: 0.91 0.95 0.70 3/77 7305
/proc/meminfo: memFree=1814848/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=67112 CPUtime=0.69
/proc/7305/stat : 7305 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194304 14289 0 0 0 61 8 0 0 22 0 1 0 328309043 68722688 14264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7305/statm: 16778 14265 206 20 0 16136 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67112

[startup+1.50162 s]
/proc/loadavg: 0.91 0.95 0.70 2/78 7306
/proc/meminfo: memFree=1748728/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=102572 CPUtime=1.49
/proc/7305/stat : 7305 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194304 23253 0 0 0 136 13 0 0 25 0 1 0 328309043 105033728 23228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7305/statm: 25643 23229 206 20 0 25001 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102572

[startup+3.10196 s]
/proc/loadavg: 0.91 0.95 0.70 2/78 7306
/proc/meminfo: memFree=1710840/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=121784 CPUtime=3.09
/proc/7305/stat : 7305 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194304 28096 0 0 0 294 15 0 0 25 0 1 0 328309043 124706816 28071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7305/statm: 30446 28071 207 20 0 29804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121784

[startup+6.30164 s]
/proc/loadavg: 0.92 0.95 0.71 2/78 7306
/proc/meminfo: memFree=1681528/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=127920 CPUtime=6.29
/proc/7305/stat : 7305 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194304 34887 0 0 0 609 20 0 0 25 0 1 0 328309043 130990080 29990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12308549 0 0 4096 0 0 0 0 17 1 0 0
/proc/7305/statm: 31980 29990 207 20 0 31338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 127920

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.71 2/79 7307
/proc/meminfo: memFree=1632432/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=270608 CPUtime=12.69
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 50673 0 0 0 1242 27 0 0 25 0 2 0 328309043 277102592 45776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 67652 45776 218 20 0 67010 0
[pid=7305/tid=7307] ppid=7303 vsize=270608 CPUtime=6.09
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 14840 0 0 0 603 6 0 0 25 0 2 0 328309703 277102592 45776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 270608

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.71 2/79 7307
/proc/meminfo: memFree=1632112/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=270872 CPUtime=25.48
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 50739 0 0 0 2521 27 0 0 25 0 2 0 328309043 277372928 45842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 67718 45842 218 20 0 67076 0
[pid=7305/tid=7307] ppid=7303 vsize=270872 CPUtime=18.89
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 14906 0 0 0 1883 6 0 0 25 0 2 0 328309703 277372928 45842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 270872

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.72 2/79 7307
/proc/meminfo: memFree=1628080/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=274960 CPUtime=51.05
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 54398 0 0 0 5076 29 0 0 25 0 2 0 328309043 281559040 47248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 68740 47248 218 20 0 68098 0
[pid=7305/tid=7307] ppid=7303 vsize=274960 CPUtime=44.46
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 18565 0 0 0 4437 9 0 0 25 0 2 0 328309703 281559040 47248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 274960

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.73 2/79 7307
/proc/meminfo: memFree=1526704/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=373728 CPUtime=102.23
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 79324 0 0 0 10179 44 0 0 25 0 2 0 328309043 382697472 72138 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 93432 72138 218 20 0 92790 0
[pid=7305/tid=7307] ppid=7303 vsize=373728 CPUtime=95.65
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 43491 0 0 0 9541 24 0 0 25 0 2 0 328309703 382697472 72138 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 373728

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/79 7307
/proc/meminfo: memFree=1445488/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=454216 CPUtime=162.21
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 99687 0 0 0 16162 59 0 0 25 0 2 0 328309043 465117184 92404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 113554 92404 218 20 0 112912 0
[pid=7305/tid=7307] ppid=7303 vsize=454216 CPUtime=155.62
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 63854 0 0 0 15524 38 0 0 25 0 2 0 328309703 465117184 92404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 454216

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/79 7307
/proc/meminfo: memFree=1379824/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=519356 CPUtime=222.19
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 116153 0 0 0 22147 72 0 0 25 0 2 0 328309043 531820544 108752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 129839 108752 218 20 0 129197 0
[pid=7305/tid=7307] ppid=7303 vsize=519356 CPUtime=215.59
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 80320 0 0 0 21508 51 0 0 25 0 2 0 328309703 531820544 108752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 519356

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/79 7307
/proc/meminfo: memFree=1319664/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=579284 CPUtime=282.17
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 131303 0 0 0 28135 82 0 0 25 0 2 0 328309043 593186816 123775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 144821 123775 218 20 0 144179 0
[pid=7305/tid=7307] ppid=7303 vsize=579284 CPUtime=275.57
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 95470 0 0 0 27496 61 0 0 25 0 2 0 328309703 593186816 123775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 579284

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/79 7307
/proc/meminfo: memFree=1319664/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=579284 CPUtime=342.14
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 131313 0 0 0 34132 82 0 0 25 0 2 0 328309043 593186816 123785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 144821 123785 218 20 0 144179 0
[pid=7305/tid=7307] ppid=7303 vsize=579284 CPUtime=335.55
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 95480 0 0 0 33494 61 0 0 25 0 2 0 328309703 593186816 123785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134519999 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 579284

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.79 2/79 7307
/proc/meminfo: memFree=1319728/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=579284 CPUtime=402.13
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 131322 0 0 0 40130 83 0 0 25 0 2 0 328309043 593186816 123794 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 144821 123794 218 20 0 144179 0
[pid=7305/tid=7307] ppid=7303 vsize=579284 CPUtime=395.53
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 95489 0 0 0 39491 62 0 0 25 0 2 0 328309703 593186816 123794 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565600 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 579284

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/79 7307
/proc/meminfo: memFree=1300272/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=598508 CPUtime=462.11
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 136255 0 0 0 46124 87 0 0 25 0 2 0 328309043 612872192 128595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 149627 128595 218 20 0 148985 0
[pid=7305/tid=7307] ppid=7303 vsize=598508 CPUtime=455.51
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 100422 0 0 0 45485 66 0 0 25 0 2 0 328309703 612872192 128595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 598508

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/79 7307
/proc/meminfo: memFree=1240688/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=658016 CPUtime=522.08
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 151277 0 0 0 52112 96 0 0 25 0 2 0 328309043 673808384 143483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 164504 143483 218 20 0 163862 0
[pid=7305/tid=7307] ppid=7303 vsize=658016 CPUtime=515.48
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 115444 0 0 0 51473 75 0 0 25 0 2 0 328309703 673808384 143483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 658016

[startup+582.301 s]
/proc/loadavg: 1.03 0.99 0.83 2/79 7307
/proc/meminfo: memFree=1240752/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=658016 CPUtime=582.06
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 151278 0 0 0 58109 97 0 0 25 0 2 0 328309043 673808384 143484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 164504 143484 218 20 0 163862 0
[pid=7305/tid=7307] ppid=7303 vsize=658016 CPUtime=575.47
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 115445 0 0 0 57471 76 0 0 25 0 2 0 328309703 673808384 143484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 658016

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.83 2/79 7307
/proc/meminfo: memFree=1240752/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=658016 CPUtime=642.04
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 151280 0 0 0 64107 97 0 0 25 0 2 0 328309043 673808384 143486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 164504 143486 218 20 0 163862 0
[pid=7305/tid=7307] ppid=7303 vsize=658016 CPUtime=635.45
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 115447 0 0 0 63469 76 0 0 25 0 2 0 328309703 673808384 143486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 658016

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.84 2/79 7307
/proc/meminfo: memFree=1240752/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=658016 CPUtime=702.01
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 151280 0 0 0 70104 97 0 0 25 0 2 0 328309043 673808384 143486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 164504 143486 218 20 0 163862 0
[pid=7305/tid=7307] ppid=7303 vsize=658016 CPUtime=695.41
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 115447 0 0 0 69465 76 0 0 25 0 2 0 328309703 673808384 143486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 658016

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.84 2/79 7309
/proc/meminfo: memFree=1240688/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=658016 CPUtime=762
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 151280 0 0 0 76102 98 0 0 25 0 2 0 328309043 673808384 143486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 164504 143486 218 20 0 163862 0
[pid=7305/tid=7307] ppid=7303 vsize=658016 CPUtime=755.4
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 115447 0 0 0 75463 77 0 0 25 0 2 0 328309703 673808384 143486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 658016

[startup+822.301 s]
/proc/loadavg: 1.03 1.00 0.85 2/79 7309
/proc/meminfo: memFree=1240752/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=658016 CPUtime=821.97
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 151281 0 0 0 82099 98 0 0 25 0 2 0 328309043 673808384 143487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 164504 143487 218 20 0 163862 0
[pid=7305/tid=7307] ppid=7303 vsize=658016 CPUtime=815.37
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 115448 0 0 0 81460 77 0 0 25 0 2 0 328309703 673808384 143487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 658016

[startup+882.302 s]
/proc/loadavg: 1.09 1.02 0.87 2/79 7309
/proc/meminfo: memFree=1229296/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=669212 CPUtime=881.95
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 154154 0 0 0 88094 101 0 0 25 0 2 0 328309043 685273088 146293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 167303 146293 218 20 0 166661 0
[pid=7305/tid=7307] ppid=7303 vsize=669212 CPUtime=875.35
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 118321 0 0 0 87455 80 0 0 25 0 2 0 328309703 685273088 146293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 669212

[startup+942.302 s]
/proc/loadavg: 1.10 1.03 0.88 2/79 7309
/proc/meminfo: memFree=1199152/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=699356 CPUtime=941.93
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 161896 0 0 0 94087 106 0 0 25 0 2 0 328309043 716140544 153834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 174839 153834 218 20 0 174197 0
[pid=7305/tid=7307] ppid=7303 vsize=699356 CPUtime=935.33
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 126063 0 0 0 93448 85 0 0 25 0 2 0 328309703 716140544 153834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 699356

[startup+1002.3 s]
/proc/loadavg: 1.10 1.04 0.89 2/79 7309
/proc/meminfo: memFree=1199216/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=699356 CPUtime=1001.9
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 161896 0 0 0 100084 106 0 0 25 0 2 0 328309043 716140544 153834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 174839 153834 218 20 0 174197 0
[pid=7305/tid=7307] ppid=7303 vsize=699356 CPUtime=995.31
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 126063 0 0 0 99446 85 0 0 25 0 2 0 328309703 716140544 153834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 699356

[startup+1062.3 s]
/proc/loadavg: 1.10 1.04 0.90 2/79 7309
/proc/meminfo: memFree=1171440/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=727092 CPUtime=1061.89
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 168875 0 0 0 106079 110 0 0 25 0 2 0 328309043 744542208 160746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 181773 160746 218 20 0 181131 0
[pid=7305/tid=7307] ppid=7303 vsize=727092 CPUtime=1055.29
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 133042 0 0 0 105440 89 0 0 25 0 2 0 328309703 744542208 160746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 727092

[startup+1122.3 s]
/proc/loadavg: 1.09 1.05 0.91 2/79 7309
/proc/meminfo: memFree=1088304/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=811368 CPUtime=1121.86
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 190037 0 0 0 112066 120 0 0 25 0 2 0 328309043 830840832 181841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 202842 181841 218 20 0 202200 0
[pid=7305/tid=7307] ppid=7303 vsize=811368 CPUtime=1115.27
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 154204 0 0 0 111427 100 0 0 25 0 2 0 328309703 830840832 181841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 811368

[startup+1182.3 s]
/proc/loadavg: 1.08 1.05 0.91 2/79 7309
/proc/meminfo: memFree=1053488/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=844912 CPUtime=1181.84
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 198469 0 0 0 118058 126 0 0 25 0 2 0 328309043 865189888 190205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 211228 190205 218 20 0 210586 0
[pid=7305/tid=7307] ppid=7303 vsize=844912 CPUtime=1175.24
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 162636 0 0 0 117419 105 0 0 25 0 2 0 328309703 865189888 190205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 844912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.05 0.91 2/79 7309
/proc/meminfo: memFree=1053488/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=844912 CPUtime=1200.03
/proc/7305/stat : 7305 (MiraXTv2_dyn) S 7303 7305 7116 0 -1 4194304 198469 0 0 0 119877 126 0 0 25 0 2 0 328309043 865189888 190205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7305/statm: 211228 190205 218 20 0 210586 0
[pid=7305/tid=7307] ppid=7303 vsize=844912 CPUtime=1193.45
/proc/7305/task/7307/stat : 7307 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4194368 162636 0 0 0 119239 106 0 0 25 0 2 0 328309703 865189888 190205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 844912

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

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

[startup+1200.61 s]
/proc/loadavg: 1.06 1.05 0.91 2/79 7309
/proc/meminfo: memFree=1053488/2055920 swapFree=4159364/4192956
[pid=7305] ppid=7303 vsize=0 CPUtime=1200.14
/proc/7305/stat : 7305 (MiraXTv2_dyn) R 7303 7305 7116 0 -1 4195332 198469 0 0 0 119878 136 0 0 17 0 1 0 328309043 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7305/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.17
CPU user time (s): 1198.78
CPU system time (s): 1.38979
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 844912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.38979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198469
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= 16902

runsolver used 1.3258 second user time and 3.04854 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu May 10 13:31:52 UTC 2007

IDJOB= 313844
IDBENCH= 20376
IDSOLVER= 129
FILE ID= node13/313844-1178803910

PBS_JOBID= 5250940

Free space on /tmp= 66537 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313844-1178803910/MiraXTv2_dyn /tmp/evaluation/313844-1178803910/instance-313844-1178803910.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-313844-1178803910 -o ROOT/results/node13/solver-313844-1178803910 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313844-1178803910/MiraXTv2_dyn /tmp/evaluation/313844-1178803910/instance-313844-1178803910.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 711941713

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1815192 kB
Buffers:         37040 kB
Cached:          96604 kB
SwapCached:      12828 kB
Active:         135364 kB
Inactive:        41488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815192 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:           28156 kB
Writeback:           0 kB
Mapped:          50024 kB
Slab:            49304 kB
Committed_AS:  9734788 kB
PageTables:       1920 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= 66537 MiB

End job on node13 on Thu May 10 13:51:55 UTC 2007