Trace number 328798

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.11 603.163

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k40.cnf
MD5SUM36bafb0e2398f637017636b2f5f0beae
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 variables36217
Number of clauses144560
Sum of the clauses size395432
Maximum clause length37
Minimum clause length1
Number of clauses of size 1538
Number of clauses of size 267306
Number of clauses of size 371140
Number of clauses of size 4246
Number of clauses of size 5465
Number of clauses of size over 54865

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-328798-1178886672 -o ROOT/results/node6/solver-328798-1178886672 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328798-1178886672/MiraXTv3_dyn /tmp/evaluation/328798-1178886672/instance-328798-1178886672.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: 0.92 1.08 1.15 3/77 30761
/proc/meminfo: memFree=1665008/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=3788 CPUtime=0
/proc/30761/stat : 30761 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 364704918 3878912 345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30761/statm: 947 352 202 20 0 305 0

[startup+0.050488 s]
/proc/loadavg: 0.92 1.08 1.15 3/77 30761
/proc/meminfo: memFree=1665008/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=6572 CPUtime=0.03
/proc/30761/stat : 30761 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194304 1181 0 0 0 3 0 0 0 18 0 1 0 364704918 6729728 1157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/30761/statm: 1643 1157 206 20 0 1001 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6572

[startup+0.101494 s]
/proc/loadavg: 0.92 1.08 1.15 3/77 30761
/proc/meminfo: memFree=1665008/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=9892 CPUtime=0.09
/proc/30761/stat : 30761 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194304 1954 0 0 0 8 1 0 0 18 0 1 0 364704918 10129408 1929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30761/statm: 2473 1929 206 20 0 1831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9892

[startup+0.301516 s]
/proc/loadavg: 0.92 1.08 1.15 3/77 30761
/proc/meminfo: memFree=1665008/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=18144 CPUtime=0.29
/proc/30761/stat : 30761 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194304 3868 0 0 0 27 2 0 0 19 0 1 0 364704918 18579456 3843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/30761/statm: 4536 3843 207 20 0 3894 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18144

[startup+0.701563 s]
/proc/loadavg: 0.92 1.08 1.15 3/77 30761
/proc/meminfo: memFree=1665008/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=25632 CPUtime=0.69
/proc/30761/stat : 30761 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194304 5624 0 0 0 66 3 0 0 22 0 1 0 364704918 26247168 5599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30761/statm: 6408 5599 207 20 0 5766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25632

[startup+1.50166 s]
/proc/loadavg: 0.92 1.08 1.15 4/80 30764
/proc/meminfo: memFree=1634904/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=70332 CPUtime=1.57
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 10871 0 0 0 151 6 0 0 25 0 3 0 364704918 72019968 10202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 17583 10202 218 20 0 16941 0
[pid=30761/tid=30763] ppid=30759 vsize=70332 CPUtime=0.52
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 2819 0 0 0 51 1 0 0 21 0 3 0 364705015 72019968 10202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30761/tid=30764] ppid=30759 vsize=70332 CPUtime=0.06
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194368 2079 0 0 0 6 0 0 0 18 0 3 0 364705015 72019968 10202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 70332

[startup+3.10285 s]
/proc/loadavg: 0.93 1.08 1.15 2/80 30764
/proc/meminfo: memFree=1624664/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=69180 CPUtime=3.3
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 11053 0 0 0 324 6 0 0 25 0 3 0 364704918 70840320 10098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 17295 10098 218 20 0 16653 0
[pid=30761/tid=30763] ppid=30759 vsize=69180 CPUtime=2.13
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 2860 0 0 0 212 1 0 0 25 0 3 0 364705015 70840320 10098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30761/tid=30764] ppid=30759 vsize=69180 CPUtime=0.19
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 2220 0 0 0 19 0 0 0 17 0 3 0 364705015 70840320 10098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.3
Current children cumulated vsize (KiB) 69180

[startup+6.30123 s]
/proc/loadavg: 0.93 1.08 1.15 3/80 30764
/proc/meminfo: memFree=1617368/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=79912 CPUtime=9.67
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 13977 0 0 0 958 9 0 0 25 0 3 0 364704918 81829888 13022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 19978 13022 218 20 0 19336 0
[pid=30761/tid=30763] ppid=30759 vsize=79912 CPUtime=5.32
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 3896 0 0 0 531 1 0 0 25 0 3 0 364705015 81829888 13022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30761/tid=30764] ppid=30759 vsize=79912 CPUtime=3.38
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 4108 0 0 0 335 3 0 0 18 0 3 0 364705015 81829888 13022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.67
Current children cumulated vsize (KiB) 79912

[startup+12.703 s]
/proc/loadavg: 1.09 1.11 1.16 3/80 30764
/proc/meminfo: memFree=1594840/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=100600 CPUtime=22.45
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 19635 0 0 0 2230 15 0 0 25 0 3 0 364704918 103014400 18606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 25150 18606 218 20 0 24508 0
[pid=30761/tid=30763] ppid=30759 vsize=100600 CPUtime=11.72
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 6437 0 0 0 1168 4 0 0 23 0 3 0 364705015 103014400 18606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30761/tid=30764] ppid=30759 vsize=100600 CPUtime=9.75
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 7225 0 0 0 969 6 0 0 25 0 3 0 364705015 103014400 18606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.45
Current children cumulated vsize (KiB) 100600

[startup+25.5015 s]
/proc/loadavg: 1.23 1.14 1.17 3/80 30764
/proc/meminfo: memFree=1551384/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=141100 CPUtime=47.98
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 29807 0 0 0 4773 25 0 0 25 0 3 0 364704918 144486400 28492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 35275 28492 218 20 0 34633 0
[pid=30761/tid=30763] ppid=30759 vsize=141100 CPUtime=24.51
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 11593 0 0 0 2443 8 0 0 21 0 3 0 364705015 144486400 28492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526562 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30761/tid=30764] ppid=30759 vsize=141100 CPUtime=22.5
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 12241 0 0 0 2237 13 0 0 23 0 3 0 364705015 144486400 28492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.98
Current children cumulated vsize (KiB) 141100

[startup+51.1015 s]
/proc/loadavg: 1.49 1.21 1.19 3/80 30764
/proc/meminfo: memFree=1525784/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=165992 CPUtime=99.04
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 36820 0 0 0 9870 34 0 0 25 0 3 0 364704918 169975808 35067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 41498 35067 218 20 0 40856 0
[pid=30761/tid=30763] ppid=30759 vsize=165992 CPUtime=50.09
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 15419 0 0 0 4997 12 0 0 25 0 3 0 364705015 169975808 35067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30761/tid=30764] ppid=30759 vsize=165992 CPUtime=47.96
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 15428 0 0 0 4779 17 0 0 25 0 3 0 364705015 169975808 35067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 99.04
Current children cumulated vsize (KiB) 165992

[startup+102.305 s]
/proc/loadavg: 1.80 1.34 1.23 3/80 30764
/proc/meminfo: memFree=1465752/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=224324 CPUtime=201.17
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 52466 0 0 0 20067 50 0 0 25 0 3 0 364704918 229707776 49898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 56081 49898 218 20 0 55439 0
[pid=30761/tid=30763] ppid=30759 vsize=224324 CPUtime=101.25
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 24969 0 0 0 10105 20 0 0 25 0 3 0 364705015 229707776 49898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30761/tid=30764] ppid=30759 vsize=224324 CPUtime=98.93
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 21524 0 0 0 9868 25 0 0 25 0 3 0 364705015 229707776 49898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.17
Current children cumulated vsize (KiB) 224324

[startup+162.302 s]
/proc/loadavg: 1.92 1.46 1.28 3/80 30764
/proc/meminfo: memFree=1380824/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=309484 CPUtime=320.84
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 74023 0 0 0 32003 81 0 0 25 0 3 0 364704918 316911616 71079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 77371 71079 218 20 0 76729 0
[pid=30761/tid=30763] ppid=30759 vsize=309484 CPUtime=160.99
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 34740 0 0 0 16070 29 0 0 25 0 3 0 364705015 316911616 71079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=309484 CPUtime=158.88
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 33310 0 0 0 15840 48 0 0 25 0 3 0 364705015 316911616 71079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526679 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 320.84
Current children cumulated vsize (KiB) 309484

[startup+222.302 s]
/proc/loadavg: 1.97 1.55 1.32 3/80 30764
/proc/meminfo: memFree=1380568/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=309484 CPUtime=440.44
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 74140 0 0 0 43962 82 0 0 25 0 3 0 364704918 316911616 71196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 77371 71196 218 20 0 76729 0
[pid=30761/tid=30763] ppid=30759 vsize=309484 CPUtime=220.67
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 34786 0 0 0 22038 29 0 0 25 0 3 0 364705015 316911616 71196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=309484 CPUtime=218.79
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 33381 0 0 0 21831 48 0 0 25 0 3 0 364705015 316911616 71196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 440.44
Current children cumulated vsize (KiB) 309484

[startup+282.302 s]
/proc/loadavg: 1.99 1.63 1.36 3/80 30764
/proc/meminfo: memFree=1380312/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=309484 CPUtime=560.11
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 74214 0 0 0 55928 83 0 0 25 0 3 0 364704918 316911616 71270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 77371 71270 218 20 0 76729 0
[pid=30761/tid=30763] ppid=30759 vsize=309484 CPUtime=280.38
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 34827 0 0 0 28009 29 0 0 25 0 3 0 364705015 316911616 71270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=309484 CPUtime=278.75
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 33414 0 0 0 27826 49 0 0 25 0 3 0 364705015 316911616 71270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.11
Current children cumulated vsize (KiB) 309484

[startup+342.302 s]
/proc/loadavg: 1.99 1.70 1.40 3/80 30766
/proc/meminfo: memFree=1379992/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=309484 CPUtime=679.81
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 74251 0 0 0 67898 83 0 0 25 0 3 0 364704918 316911616 71307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 77371 71307 218 20 0 76729 0
[pid=30761/tid=30763] ppid=30759 vsize=309484 CPUtime=340.1
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 34848 0 0 0 33981 29 0 0 25 0 3 0 364705015 316911616 71307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=309484 CPUtime=338.73
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 33430 0 0 0 33824 49 0 0 25 0 3 0 364705015 316911616 71307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 679.81
Current children cumulated vsize (KiB) 309484

[startup+402.302 s]
/proc/loadavg: 1.99 1.75 1.43 3/80 30766
/proc/meminfo: memFree=1371672/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=318700 CPUtime=799.54
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 76596 0 0 0 79867 87 0 0 25 0 3 0 364704918 326348800 73563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 79675 73563 218 20 0 79033 0
[pid=30761/tid=30763] ppid=30759 vsize=318700 CPUtime=399.85
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 34859 0 0 0 39956 29 0 0 25 0 3 0 364705015 326348800 73563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=318700 CPUtime=398.71
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 35764 0 0 0 39818 53 0 0 25 0 3 0 364705015 326348800 73563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 799.54
Current children cumulated vsize (KiB) 318700

[startup+462.302 s]
/proc/loadavg: 1.99 1.79 1.47 3/80 30766
/proc/meminfo: memFree=1369688/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=319724 CPUtime=919.14
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 77261 0 0 0 91826 88 0 0 25 0 3 0 364704918 327397376 73863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 79931 73863 218 20 0 79289 0
[pid=30761/tid=30763] ppid=30759 vsize=319724 CPUtime=459.51
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 34906 0 0 0 45922 29 0 0 25 0 3 0 364705015 327397376 73863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=319724 CPUtime=458.65
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 36382 0 0 0 45811 54 0 0 25 0 3 0 364705015 327397376 73863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.14
Current children cumulated vsize (KiB) 319724

[startup+522.302 s]
/proc/loadavg: 1.99 1.83 1.50 3/80 30766
/proc/meminfo: memFree=1368088/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=321772 CPUtime=1038.87
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 77973 0 0 0 103797 90 0 0 25 0 3 0 364704918 329494528 74482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 80443 74482 218 20 0 79801 0
[pid=30761/tid=30763] ppid=30759 vsize=321772 CPUtime=519.26
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 34909 0 0 0 51896 30 0 0 25 0 3 0 364705015 329494528 74482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=321772 CPUtime=518.64
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 37091 0 0 0 51808 56 0 0 25 0 3 0 364705015 329494528 74482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1038.87
Current children cumulated vsize (KiB) 321772

[startup+582.302 s]
/proc/loadavg: 1.99 1.86 1.52 3/80 30766
/proc/meminfo: memFree=1348312/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=341264 CPUtime=1158.57
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 83123 0 0 0 115761 96 0 0 25 0 3 0 364704918 349454336 79159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 85316 79159 218 20 0 84674 0
[pid=30761/tid=30763] ppid=30759 vsize=341264 CPUtime=578.98
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 38952 0 0 0 57865 33 0 0 25 0 3 0 364705015 349454336 79159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=341264 CPUtime=578.6
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 38198 0 0 0 57802 58 0 0 25 0 3 0 364705015 349454336 79159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.57
Current children cumulated vsize (KiB) 341264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.102 s]
/proc/loadavg: 1.99 1.86 1.53 3/80 30766
/proc/meminfo: memFree=1348312/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=341264 CPUtime=1200.04
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 83238 0 0 0 119908 96 0 0 25 0 3 0 364704918 349454336 79178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 85316 79178 218 20 0 84674 0
[pid=30761/tid=30763] ppid=30759 vsize=341264 CPUtime=599.67
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 39054 0 0 0 59934 33 0 0 25 0 3 0 364705015 349454336 79178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=341264 CPUtime=599.39
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 38211 0 0 0 59881 58 0 0 25 0 3 0 364705015 349454336 79178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 341264

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

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

[startup+603.102 s]
/proc/loadavg: 1.99 1.86 1.53 3/80 30766
/proc/meminfo: memFree=1348312/2055924 swapFree=4143816/4192956
[pid=30761] ppid=30759 vsize=341264 CPUtime=1200.04
/proc/30761/stat : 30761 (MiraXTv3_dyn) S 30759 30761 29420 0 -1 4194304 83238 0 0 0 119908 96 0 0 25 0 3 0 364704918 349454336 79178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30761/statm: 85316 79178 218 20 0 84674 0
[pid=30761/tid=30763] ppid=30759 vsize=341264 CPUtime=599.67
/proc/30761/task/30763/stat : 30763 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 39054 0 0 0 59934 33 0 0 25 0 3 0 364705015 349454336 79178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30761/tid=30764] ppid=30759 vsize=341264 CPUtime=599.39
/proc/30761/task/30764/stat : 30764 (MiraXTv3_dyn) R 30759 30761 29420 0 -1 4194368 38211 0 0 0 59881 58 0 0 25 0 3 0 364705015 349454336 79178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 341264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.163
CPU time (s): 1200.11
CPU user time (s): 1199.1
CPU system time (s): 1.01185
CPU usage (%): 198.97
Max. virtual memory (cumulated for all children) (KiB): 341648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.1
system time used= 1.01185
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83238
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= 433
involuntary context switches= 22257

runsolver used 0.546916 second user time and 1.65675 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 12:31:13 UTC 2007

IDJOB= 328798
IDBENCH= 20524
IDSOLVER= 128
FILE ID= node6/328798-1178886672

PBS_JOBID= 5251058

Free space on /tmp= 66541 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/328798-1178886672/MiraXTv3_dyn /tmp/evaluation/328798-1178886672/instance-328798-1178886672.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-328798-1178886672 -o ROOT/results/node6/solver-328798-1178886672 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328798-1178886672/MiraXTv3_dyn /tmp/evaluation/328798-1178886672/instance-328798-1178886672.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  36bafb0e2398f637017636b2f5f0beae

RANDOM SEED= 249788231

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1665288 kB
Buffers:         43168 kB
Cached:         231080 kB
SwapCached:      17540 kB
Active:         246160 kB
Inactive:        98788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1665288 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            7456 kB
Writeback:           0 kB
Mapped:          75984 kB
Slab:            31056 kB
Committed_AS: 12790320 kB
PageTables:       1928 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= 66541 MiB

End job on node6 on Fri May 11 12:41:18 UTC 2007