Trace number 306787

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) 1200.09 1200.85

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1054448974-13.cnf
MD5SUMf290f56a074b6fc7cc916d5199a37a77
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-306787-1178860397 -o ROOT/results/node3/solver-306787-1178860397 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306787-1178860397/MiraXTv1_dyn /tmp/evaluation/306787-1178860397/instance-306787-1178860397.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 0.98 3/77 15796
/proc/meminfo: memFree=1831200/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=3788 CPUtime=0
/proc/15796/stat : 15796 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 362077502 3878912 400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15796/statm: 947 407 202 20 0 305 0

[startup+0.066304 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15796
/proc/meminfo: memFree=1831200/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=7568 CPUtime=0.05
/proc/15796/stat : 15796 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194304 1390 0 0 0 5 0 0 0 18 0 1 0 362077502 7749632 1365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/15796/statm: 1892 1366 206 20 0 1250 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7568

[startup+0.101308 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15796
/proc/meminfo: memFree=1831200/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=8652 CPUtime=0.09
/proc/15796/stat : 15796 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194304 1660 0 0 0 9 0 0 0 18 0 1 0 362077502 8859648 1635 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/15796/statm: 2163 1636 206 20 0 1521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8652

[startup+0.301342 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15796
/proc/meminfo: memFree=1831200/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=21028 CPUtime=0.29
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 3397 0 0 0 28 1 0 0 19 0 2 0 362077502 21532672 3224 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 5257 3224 218 20 0 4615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21028

[startup+0.701406 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15796
/proc/meminfo: memFree=1831200/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=20720 CPUtime=0.69
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 3420 0 0 0 68 1 0 0 19 0 2 0 362077502 21217280 3170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 5180 3170 218 20 0 4538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20720

[startup+1.50154 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 15798
/proc/meminfo: memFree=1819024/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=21776 CPUtime=1.49
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 3708 0 0 0 148 1 0 0 19 0 2 0 362077502 22298624 3458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 5444 3458 218 20 0 4802 0
[pid=15796/tid=15798] ppid=15794 vsize=21776 CPUtime=1.25
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 1624 0 0 0 125 0 0 0 25 0 2 0 362077527 22298624 3458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21776

[startup+3.10179 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 15798
/proc/meminfo: memFree=1816528/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=25208 CPUtime=3.09
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 4587 0 0 0 307 2 0 0 19 0 2 0 362077502 25812992 4337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 6302 4337 218 20 0 5660 0
[pid=15796/tid=15798] ppid=15794 vsize=25208 CPUtime=2.85
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 2503 0 0 0 284 1 0 0 25 0 2 0 362077527 25812992 4337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25208

[startup+6.30131 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 15798
/proc/meminfo: memFree=1809360/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=31948 CPUtime=6.28
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 6323 0 0 0 625 3 0 0 19 0 2 0 362077502 32714752 6073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 7987 6073 218 20 0 7345 0
[pid=15796/tid=15798] ppid=15794 vsize=31948 CPUtime=6.04
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 4239 0 0 0 602 2 0 0 25 0 2 0 362077527 32714752 6073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31948

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 15798
/proc/meminfo: memFree=1800912/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=39996 CPUtime=12.67
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 8405 0 0 0 1263 4 0 0 19 0 2 0 362077502 40955904 8155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 9999 8155 218 20 0 9357 0
[pid=15796/tid=15798] ppid=15794 vsize=39996 CPUtime=12.43
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 6321 0 0 0 1240 3 0 0 25 0 2 0 362077527 40955904 8155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 39996

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 15798
/proc/meminfo: memFree=1773968/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=64424 CPUtime=25.46
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 14671 0 0 0 2538 8 0 0 19 0 2 0 362077502 65970176 14385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 16106 14385 218 20 0 15464 0
[pid=15796/tid=15798] ppid=15794 vsize=64424 CPUtime=25.22
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 12587 0 0 0 2515 7 0 0 25 0 2 0 362077527 65970176 14385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359894 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 64424

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 15798
/proc/meminfo: memFree=1743440/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=96592 CPUtime=51.06
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 22737 0 0 0 5091 15 0 0 19 0 2 0 362077502 98910208 22368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 24148 22368 218 20 0 23506 0
[pid=15796/tid=15798] ppid=15794 vsize=96592 CPUtime=50.82
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 20654 0 0 0 5068 14 0 0 25 0 2 0 362077527 98910208 22369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 96592

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 15798
/proc/meminfo: memFree=1706064/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=132344 CPUtime=102.22
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 31907 0 0 0 10201 21 0 0 19 0 2 0 362077502 135520256 31318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 33086 31318 218 20 0 32444 0
[pid=15796/tid=15798] ppid=15794 vsize=132344 CPUtime=101.98
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 29823 0 0 0 10178 20 0 0 25 0 2 0 362077527 135520256 31318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 132344

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1701392/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=136720 CPUtime=162.19
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 33444 0 0 0 16197 22 0 0 19 0 2 0 362077502 140001280 32475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 34180 32475 218 20 0 33538 0
[pid=15796/tid=15798] ppid=15794 vsize=136720 CPUtime=161.94
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 31360 0 0 0 16173 21 0 0 25 0 2 0 362077527 140001280 32475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 136720

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1690256/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=147844 CPUtime=222.16
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 36419 0 0 0 22191 25 0 0 19 0 2 0 362077502 151392256 35252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 36961 35252 218 20 0 36319 0
[pid=15796/tid=15798] ppid=15794 vsize=147844 CPUtime=221.91
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 34335 0 0 0 22167 24 0 0 25 0 2 0 362077527 151392256 35252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 147844

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1666704/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=171280 CPUtime=282.11
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 42500 0 0 0 28183 28 0 0 19 0 2 0 362077502 175390720 41135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 42820 41135 218 20 0 42178 0
[pid=15796/tid=15798] ppid=15794 vsize=171280 CPUtime=281.87
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 40416 0 0 0 28160 27 0 0 25 0 2 0 362077527 175390720 41135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 171280

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1666704/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=171280 CPUtime=342.07
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 42840 0 0 0 34179 28 0 0 19 0 2 0 362077502 175390720 41140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 42820 41140 218 20 0 42178 0
[pid=15796/tid=15798] ppid=15794 vsize=171280 CPUtime=341.83
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 40756 0 0 0 34156 27 0 0 25 0 2 0 362077527 175390720 41140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 171280

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1666768/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=171280 CPUtime=402.03
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 42908 0 0 0 40175 28 0 0 19 0 2 0 362077502 175390720 41141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 42820 41141 218 20 0 42178 0
[pid=15796/tid=15798] ppid=15794 vsize=171280 CPUtime=401.79
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 40824 0 0 0 40152 27 0 0 25 0 2 0 362077527 175390720 41141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 171280

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1666768/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=171280 CPUtime=461.99
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 42909 0 0 0 46171 28 0 0 19 0 2 0 362077502 175390720 41142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 42820 41142 218 20 0 42178 0
[pid=15796/tid=15798] ppid=15794 vsize=171280 CPUtime=461.75
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 40825 0 0 0 46148 27 0 0 25 0 2 0 362077527 175390720 41142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 171280

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1643344/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=194604 CPUtime=521.96
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 48812 0 0 0 52162 34 0 0 19 0 2 0 362077502 199274496 46978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 48651 46978 218 20 0 48009 0
[pid=15796/tid=15798] ppid=15794 vsize=194604 CPUtime=521.71
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 46728 0 0 0 52138 33 0 0 25 0 2 0 362077527 199274496 46978 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 194604

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1627344/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=211592 CPUtime=581.92
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 53188 0 0 0 58156 36 0 0 19 0 2 0 362077502 216670208 51220 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 52898 51220 218 20 0 52256 0
[pid=15796/tid=15798] ppid=15794 vsize=211592 CPUtime=581.68
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 51104 0 0 0 58133 35 0 0 25 0 2 0 362077527 216670208 51220 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 211592

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1614864/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=641.89
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56332 0 0 0 64150 39 0 0 19 0 2 0 362077502 228442112 54092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54092 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=641.64
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54248 0 0 0 64126 38 0 0 25 0 2 0 362077527 228442112 54092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 223088

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1614736/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=701.84
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56336 0 0 0 70145 39 0 0 19 0 2 0 362077502 228442112 54096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54096 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=701.6
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54252 0 0 0 70122 38 0 0 25 0 2 0 362077527 228442112 54096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565794 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 223088

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15798
/proc/meminfo: memFree=1614736/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=761.81
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56337 0 0 0 76142 39 0 0 19 0 2 0 362077502 228442112 54097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54097 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=761.57
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54253 0 0 0 76119 38 0 0 25 0 2 0 362077527 228442112 54097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 223088

[startup+822.302 s]
/proc/loadavg: 1.09 1.00 0.99 2/79 15798
/proc/meminfo: memFree=1614736/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=821.77
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56337 0 0 0 82137 40 0 0 19 0 2 0 362077502 228442112 54097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54097 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=821.52
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54253 0 0 0 82113 39 0 0 25 0 2 0 362077527 228442112 54097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 223088

[startup+882.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/79 15798
/proc/meminfo: memFree=1614800/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=881.73
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56337 0 0 0 88133 40 0 0 19 0 2 0 362077502 228442112 54097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54097 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=881.48
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54253 0 0 0 88109 39 0 0 25 0 2 0 362077527 228442112 54097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 223088

[startup+942.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 15798
/proc/meminfo: memFree=1614800/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=941.69
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56338 0 0 0 94129 40 0 0 19 0 2 0 362077502 228442112 54098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54098 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=941.45
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54254 0 0 0 94106 39 0 0 25 0 2 0 362077527 228442112 54098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 223088

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 15798
/proc/meminfo: memFree=1614800/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=1001.65
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56338 0 0 0 100125 40 0 0 19 0 2 0 362077502 228442112 54098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54098 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=1001.41
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54254 0 0 0 100102 39 0 0 25 0 2 0 362077527 228442112 54098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 223088

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 15798
/proc/meminfo: memFree=1614864/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=1061.62
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56340 0 0 0 106122 40 0 0 19 0 2 0 362077502 228442112 54100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54100 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=1061.37
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54256 0 0 0 106098 39 0 0 25 0 2 0 362077527 228442112 54100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 223088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 15798
/proc/meminfo: memFree=1614864/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=1121.58
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56340 0 0 0 112118 40 0 0 19 0 2 0 362077502 228442112 54100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54100 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=1121.33
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54256 0 0 0 112094 39 0 0 25 0 2 0 362077527 228442112 54100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 223088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15798
/proc/meminfo: memFree=1614800/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=1181.54
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56341 0 0 0 118114 40 0 0 19 0 2 0 362077502 228442112 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54101 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=1181.3
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54257 0 0 0 118091 39 0 0 25 0 2 0 362077527 228442112 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 223088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15798
/proc/meminfo: memFree=1614800/2055920 swapFree=4138684/4192956
[pid=15796] ppid=15794 vsize=223088 CPUtime=1200.04
/proc/15796/stat : 15796 (MiraXTv1_dyn) S 15794 15796 15356 0 -1 4194304 56341 0 0 0 119964 40 0 0 19 0 2 0 362077502 228442112 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15796/statm: 55772 54101 218 20 0 55130 0
[pid=15796/tid=15798] ppid=15794 vsize=223088 CPUtime=1199.79
/proc/15796/task/15798/stat : 15798 (MiraXTv1_dyn) R 15794 15796 15356 0 -1 4194368 54257 0 0 0 119940 39 0 0 25 0 2 0 362077527 228442112 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 223088

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): 1200.85
CPU time (s): 1200.09
CPU user time (s): 1199.65
CPU system time (s): 0.437933
CPU usage (%): 99.9366
Max. virtual memory (cumulated for all children) (KiB): 223088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.437933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56341
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= 26301

runsolver used 1.24381 second user time and 3.13152 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 05:13:18 UTC 2007

IDJOB= 306787
IDBENCH= 20189
IDSOLVER= 130
FILE ID= node3/306787-1178860397

PBS_JOBID= 5251029

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1054448974-13.cnf
COMMAND LINE= /tmp/evaluation/306787-1178860397/MiraXTv1_dyn /tmp/evaluation/306787-1178860397/instance-306787-1178860397.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-306787-1178860397 -o ROOT/results/node3/solver-306787-1178860397 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306787-1178860397/MiraXTv1_dyn /tmp/evaluation/306787-1178860397/instance-306787-1178860397.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f290f56a074b6fc7cc916d5199a37a77

RANDOM SEED= 886098592

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1831416 kB
Buffers:         40460 kB
Cached:         118368 kB
SwapCached:      18176 kB
Active:         114356 kB
Inactive:        68540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831416 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4928 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            27108 kB
Committed_AS: 11473604 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= 66560 MiB

End job on node3 on Fri May 11 05:33:21 UTC 2007