Trace number 329556

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) 1200.11 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k40.cnf
MD5SUM2072f9709ddb4f70f2210d26eee094a7
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 variables58715
Number of clauses262388
Sum of the clauses size675054
Maximum clause length20
Minimum clause length1
Number of clauses of size 1423
Number of clauses of size 2204266
Number of clauses of size 328862
Number of clauses of size 411775
Number of clauses of size 55124
Number of clauses of size over 511938

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/node5/watcher-329556-1178889502 -o ROOT/results/node5/solver-329556-1178889502 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329556-1178889502/MiraXTv1_dyn /tmp/evaluation/329556-1178889502/instance-329556-1178889502.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18804
/proc/meminfo: memFree=1669112/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=3788 CPUtime=0
/proc/18804/stat : 18804 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 364987858 3878912 388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18804/statm: 947 395 202 20 0 305 0

[startup+0.015949 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18804
/proc/meminfo: memFree=1669112/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=4060 CPUtime=0.01
/proc/18804/stat : 18804 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194304 612 0 0 0 1 0 0 0 18 0 1 0 364987858 4157440 587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/18804/statm: 1050 593 206 20 0 408 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4060

[startup+0.10296 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18804
/proc/meminfo: memFree=1669112/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=10120 CPUtime=0.09
/proc/18804/stat : 18804 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194304 2041 0 0 0 9 0 0 0 18 0 1 0 364987858 10362880 2016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/18804/statm: 2530 2017 206 20 0 1888 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10120

[startup+0.302981 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18804
/proc/meminfo: memFree=1669112/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=23900 CPUtime=0.3
/proc/18804/stat : 18804 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194304 5103 0 0 0 28 2 0 0 20 0 1 0 364987858 24473600 5078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8332242 0 0 4096 0 0 0 0 17 0 0 0
/proc/18804/statm: 5975 5078 206 20 0 5333 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 23900

[startup+0.701026 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18804
/proc/meminfo: memFree=1669112/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=30180 CPUtime=0.69
/proc/18804/stat : 18804 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194304 6889 0 0 0 66 3 0 0 23 0 1 0 364987858 30904320 6864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328784 0 0 4096 0 0 0 0 17 0 0 0
/proc/18804/statm: 7545 6864 207 20 0 6903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30180

[startup+1.50112 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 18805
/proc/meminfo: memFree=1636080/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=39060 CPUtime=1.49
/proc/18804/stat : 18804 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194304 9110 0 0 0 145 4 0 0 25 0 1 0 364987858 39997440 9085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8324970 0 0 4096 0 0 0 0 17 0 0 0
/proc/18804/statm: 9765 9085 207 20 0 9123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39060

[startup+3.1013 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1625896/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=59072 CPUtime=3.09
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 12024 0 0 0 304 5 0 0 25 0 2 0 364987858 60489728 10482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 14768 10482 218 20 0 14126 0
[pid=18804/tid=18806] ppid=18802 vsize=59072 CPUtime=1.46
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 2709 0 0 0 145 1 0 0 25 0 2 0 364988021 60489728 10482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59072

[startup+6.30166 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1627240/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=59072 CPUtime=6.29
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 12124 0 0 0 624 5 0 0 25 0 2 0 364987858 60489728 10582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 14768 10582 218 20 0 14126 0
[pid=18804/tid=18806] ppid=18802 vsize=59072 CPUtime=4.66
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 2809 0 0 0 465 1 0 0 25 0 2 0 364988021 60489728 10582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59072

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1621416/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=65540 CPUtime=12.69
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 13909 0 0 0 1262 7 0 0 25 0 2 0 364987858 67112960 12334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 16385 12334 218 20 0 15743 0
[pid=18804/tid=18806] ppid=18802 vsize=65540 CPUtime=11.06
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 4594 0 0 0 1104 2 0 0 25 0 2 0 364988021 67112960 12334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65540

[startup+25.5028 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1607720/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=77684 CPUtime=25.49
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 17147 0 0 0 2539 10 0 0 25 0 2 0 364987858 79548416 15522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 19421 15522 218 20 0 18779 0
[pid=18804/tid=18806] ppid=18802 vsize=77684 CPUtime=23.85
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 7832 0 0 0 2380 5 0 0 25 0 2 0 364988021 79548416 15522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77684

[startup+51.1027 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1589480/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=94980 CPUtime=51.07
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 21774 0 0 0 5094 13 0 0 25 0 2 0 364987858 97259520 19975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 23745 19975 218 20 0 23103 0
[pid=18804/tid=18806] ppid=18802 vsize=94980 CPUtime=49.44
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 12459 0 0 0 4935 9 0 0 25 0 2 0 364988021 97259520 19975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 94980

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1559080/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=125344 CPUtime=102.26
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 29738 0 0 0 10206 20 0 0 25 0 2 0 364987858 128352256 27653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 31336 27653 218 20 0 30694 0
[pid=18804/tid=18806] ppid=18802 vsize=125344 CPUtime=100.63
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 20423 0 0 0 10047 16 0 0 25 0 2 0 364988021 128352256 27653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 125344

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1540264/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=143560 CPUtime=162.23
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 34665 0 0 0 16199 24 0 0 25 0 2 0 364987858 147005440 32264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 35890 32264 218 20 0 35248 0
[pid=18804/tid=18806] ppid=18802 vsize=143560 CPUtime=160.61
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 25350 0 0 0 16041 20 0 0 25 0 2 0 364988021 147005440 32264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525994 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 143560

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1540136/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=143560 CPUtime=222.22
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 35103 0 0 0 22197 25 0 0 25 0 2 0 364987858 147005440 32287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 35890 32287 218 20 0 35248 0
[pid=18804/tid=18806] ppid=18802 vsize=143560 CPUtime=220.59
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 25788 0 0 0 22039 20 0 0 25 0 2 0 364988021 147005440 32287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 143560

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1529064/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=155152 CPUtime=282.2
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 38126 0 0 0 28193 27 0 0 25 0 2 0 364987858 158875648 35056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 38788 35056 218 20 0 38146 0
[pid=18804/tid=18806] ppid=18802 vsize=155152 CPUtime=280.58
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 28811 0 0 0 28035 23 0 0 25 0 2 0 364988021 158875648 35056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 155152

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1516968/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=167188 CPUtime=342.19
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 41397 0 0 0 34189 30 0 0 25 0 2 0 364987858 171200512 38069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 41797 38069 218 20 0 41155 0
[pid=18804/tid=18806] ppid=18802 vsize=167188 CPUtime=340.56
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 32082 0 0 0 34031 25 0 0 25 0 2 0 364988021 171200512 38069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526271 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 167188

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1516968/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=167188 CPUtime=402.17
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 41842 0 0 0 40187 30 0 0 25 0 2 0 364987858 171200512 38078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 41797 38078 218 20 0 41155 0
[pid=18804/tid=18806] ppid=18802 vsize=167188 CPUtime=400.54
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 32527 0 0 0 40029 25 0 0 25 0 2 0 364988021 171200512 38078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526178 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 167188

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1516904/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=167188 CPUtime=462.16
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 42113 0 0 0 46186 30 0 0 25 0 2 0 364987858 171200512 38084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 41797 38084 218 20 0 41155 0
[pid=18804/tid=18806] ppid=18802 vsize=167188 CPUtime=460.53
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 32798 0 0 0 46027 26 0 0 25 0 2 0 364988021 171200512 38084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 167188

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1508264/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=175900 CPUtime=522.15
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 44634 0 0 0 52182 33 0 0 25 0 2 0 364987858 180121600 40248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 43975 40248 218 20 0 43333 0
[pid=18804/tid=18806] ppid=18802 vsize=175900 CPUtime=520.51
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 35319 0 0 0 52023 28 0 0 25 0 2 0 364988021 180121600 40248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526063 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 175900

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1508200/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=175900 CPUtime=582.13
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 44909 0 0 0 58180 33 0 0 25 0 2 0 364987858 180121600 40253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 43975 40253 218 20 0 43333 0
[pid=18804/tid=18806] ppid=18802 vsize=175900 CPUtime=580.49
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 35594 0 0 0 58021 28 0 0 25 0 2 0 364988021 180121600 40253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 175900

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1508200/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=175900 CPUtime=642.11
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 45279 0 0 0 64178 33 0 0 25 0 2 0 364987858 180121600 40260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 43975 40260 218 20 0 43333 0
[pid=18804/tid=18806] ppid=18802 vsize=175900 CPUtime=640.49
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 35964 0 0 0 64020 29 0 0 25 0 2 0 364988021 180121600 40260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 175900

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1493800/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=190200 CPUtime=702.09
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 49158 0 0 0 70174 35 0 0 25 0 2 0 364987858 194764800 43865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 47550 43865 218 20 0 46908 0
[pid=18804/tid=18806] ppid=18802 vsize=190200 CPUtime=700.46
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 39843 0 0 0 70015 31 0 0 25 0 2 0 364988021 194764800 43865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 190200

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1480232/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=203672 CPUtime=762.08
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 52801 0 0 0 76169 39 0 0 25 0 2 0 364987858 208560128 47232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 50918 47232 218 20 0 50276 0
[pid=18804/tid=18806] ppid=18802 vsize=203672 CPUtime=760.45
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 43486 0 0 0 76010 35 0 0 25 0 2 0 364988021 208560128 47232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517955 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 203672

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1480232/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=203672 CPUtime=822.06
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 52987 0 0 0 82167 39 0 0 25 0 2 0 364987858 208560128 47233 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 50918 47233 218 20 0 50276 0
[pid=18804/tid=18806] ppid=18802 vsize=203672 CPUtime=820.43
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 43672 0 0 0 82008 35 0 0 25 0 2 0 364988021 208560128 47233 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 203672

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1480232/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=203672 CPUtime=882.05
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 53367 0 0 0 88165 40 0 0 25 0 2 0 364987858 208560128 47241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 50918 47241 218 20 0 50276 0
[pid=18804/tid=18806] ppid=18802 vsize=203672 CPUtime=880.41
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 44052 0 0 0 88006 35 0 0 25 0 2 0 364988021 208560128 47241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 203672

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1480168/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=203672 CPUtime=942.03
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 53750 0 0 0 94163 40 0 0 25 0 2 0 364987858 208560128 47248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 50918 47248 218 20 0 50276 0
[pid=18804/tid=18806] ppid=18802 vsize=203672 CPUtime=940.4
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 44435 0 0 0 94005 35 0 0 25 0 2 0 364988021 208560128 47248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 203672

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1480168/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=203672 CPUtime=1002.01
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 53945 0 0 0 100161 40 0 0 25 0 2 0 364987858 208560128 47254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 50918 47254 218 20 0 50276 0
[pid=18804/tid=18806] ppid=18802 vsize=203672 CPUtime=1000.38
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 44630 0 0 0 100003 35 0 0 25 0 2 0 364988021 208560128 47254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 203672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18806
/proc/meminfo: memFree=1480168/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=203672 CPUtime=1062
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 53951 0 0 0 106160 40 0 0 25 0 2 0 364987858 208560128 47260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 50918 47260 218 20 0 50276 0
[pid=18804/tid=18806] ppid=18802 vsize=203672 CPUtime=1060.36
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 44636 0 0 0 106001 35 0 0 25 0 2 0 364988021 208560128 47260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 203672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18808
/proc/meminfo: memFree=1480104/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=203672 CPUtime=1121.98
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 53954 0 0 0 112158 40 0 0 25 0 2 0 364987858 208560128 47263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 50918 47263 218 20 0 50276 0
[pid=18804/tid=18806] ppid=18802 vsize=203672 CPUtime=1120.34
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 44639 0 0 0 111999 35 0 0 25 0 2 0 364988021 208560128 47263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 203672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18808
/proc/meminfo: memFree=1480104/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=203672 CPUtime=1181.96
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 53960 0 0 0 118156 40 0 0 25 0 2 0 364987858 208560128 47269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 50918 47269 218 20 0 50276 0
[pid=18804/tid=18806] ppid=18802 vsize=203672 CPUtime=1180.33
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 44645 0 0 0 117998 35 0 0 25 0 2 0 364988021 208560128 47269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 203672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18808
/proc/meminfo: memFree=1480104/2055920 swapFree=4150068/4192956
[pid=18804] ppid=18802 vsize=203672 CPUtime=1200.06
/proc/18804/stat : 18804 (MiraXTv1_dyn) S 18802 18804 16948 0 -1 4194304 53963 0 0 0 119966 40 0 0 25 0 2 0 364987858 208560128 47272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18804/statm: 50918 47272 218 20 0 50276 0
[pid=18804/tid=18806] ppid=18802 vsize=203672 CPUtime=1198.43
/proc/18804/task/18806/stat : 18806 (MiraXTv1_dyn) R 18802 18804 16948 0 -1 4194368 44648 0 0 0 119808 35 0 0 25 0 2 0 364988021 208560128 47272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 203672

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.67
CPU system time (s): 0.436933
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 204048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.436933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53963
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= 26061

runsolver used 1.3028 second user time and 3.07253 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 13:18:22 UTC 2007

IDJOB= 329556
IDBENCH= 20542
IDSOLVER= 130
FILE ID= node5/329556-1178889502

PBS_JOBID= 5251057

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/329556-1178889502/MiraXTv1_dyn /tmp/evaluation/329556-1178889502/instance-329556-1178889502.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-329556-1178889502 -o ROOT/results/node5/solver-329556-1178889502 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329556-1178889502/MiraXTv1_dyn /tmp/evaluation/329556-1178889502/instance-329556-1178889502.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2072f9709ddb4f70f2210d26eee094a7

RANDOM SEED= 213247737

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1669328 kB
Buffers:         46600 kB
Cached:         249100 kB
SwapCached:      11320 kB
Active:         160320 kB
Inactive:       161888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669328 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            9888 kB
Writeback:           0 kB
Mapped:          33336 kB
Slab:            50000 kB
Committed_AS: 14042740 kB
PageTables:       1728 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= 66543 MiB

End job on node5 on Fri May 11 13:38:25 UTC 2007