Trace number 330185

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.12 1200.17

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
MD5SUMa98ae53616f0aac946d1660291c4c36b
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 variables102304
Number of clauses424929
Sum of the clauses size1088741
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2300970
Number of clauses of size 379606
Number of clauses of size 415114
Number of clauses of size 58599
Number of clauses of size over 518568

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node16/watcher-330185-1178891541 -o ROOT/results/node16/solver-330185-1178891541 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330185-1178891541/MiraXTv2_dyn /tmp/evaluation/330185-1178891541/instance-330185-1178891541.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: 0.95 0.99 0.99 3/77 1038
/proc/meminfo: memFree=1690624/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=3788 CPUtime=0
/proc/1038/stat : 1038 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 337071804 3878912 308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 947 316 202 20 0 305 0

[startup+0.090541 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 1038
/proc/meminfo: memFree=1690624/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=10196 CPUtime=0.07
/proc/1038/stat : 1038 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194304 1965 0 0 0 7 0 0 0 18 0 1 0 337071804 10440704 1940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571787 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2549 1940 206 20 0 1907 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10196

[startup+0.101539 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 1038
/proc/meminfo: memFree=1690624/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=11044 CPUtime=0.08
/proc/1038/stat : 1038 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194304 2137 0 0 0 8 0 0 0 18 0 1 0 337071804 11309056 2112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 2761 2113 206 20 0 2119 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11044

[startup+0.301496 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 1038
/proc/meminfo: memFree=1690624/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=26596 CPUtime=0.28
/proc/1038/stat : 1038 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194304 5611 0 0 0 25 3 0 0 19 0 1 0 337071804 27234304 5586 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 6649 5587 206 20 0 6007 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26596

[startup+0.701411 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 1038
/proc/meminfo: memFree=1690624/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=42300 CPUtime=0.68
/proc/1038/stat : 1038 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194304 9516 0 0 0 63 5 0 0 22 0 1 0 337071804 43315200 9491 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 10575 9491 207 20 0 9933 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42300

[startup+1.50124 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 1039
/proc/meminfo: memFree=1646968/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=59304 CPUtime=1.49
/proc/1038/stat : 1038 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194304 13624 0 0 0 142 7 0 0 25 0 1 0 337071804 60727296 13599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/1038/statm: 14826 13600 207 20 0 14184 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59304

[startup+3.10191 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 1039
/proc/meminfo: memFree=1632760/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=119944 CPUtime=3.09
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 22333 0 0 0 298 11 0 0 25 0 2 0 337071804 122822656 20508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 29986 20508 218 20 0 29344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119944

[startup+6.30123 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 1040
/proc/meminfo: memFree=1608304/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=117268 CPUtime=6.28
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 22575 0 0 0 617 11 0 0 25 0 2 0 337071804 120082432 19949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 29317 19949 218 20 0 28675 0
[pid=1038/tid=1040] ppid=1036 vsize=117268 CPUtime=3.49
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 6837 0 0 0 347 2 0 0 25 0 2 0 337072083 120082432 19949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 117268

[startup+12.7019 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 1040
/proc/meminfo: memFree=1611064/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=117268 CPUtime=12.69
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 22712 0 0 0 1257 12 0 0 25 0 2 0 337071804 120082432 20086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 29317 20086 218 20 0 28675 0
[pid=1038/tid=1040] ppid=1036 vsize=117268 CPUtime=9.89
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 6974 0 0 0 986 3 0 0 25 0 2 0 337072083 120082432 20086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117268

[startup+25.5012 s]
/proc/loadavg: 0.97 0.99 0.99 2/79 1040
/proc/meminfo: memFree=1606264/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=121624 CPUtime=25.48
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 23970 0 0 0 2535 13 0 0 25 0 2 0 337071804 124542976 21310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 30406 21310 218 20 0 29764 0
[pid=1038/tid=1040] ppid=1036 vsize=121624 CPUtime=22.69
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 8232 0 0 0 2265 4 0 0 25 0 2 0 337072083 124542976 21310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 121624

[startup+51.1017 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 1040
/proc/meminfo: memFree=1588408/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=140508 CPUtime=51.08
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 28985 0 0 0 5091 17 0 0 25 0 2 0 337071804 143880192 26222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 35127 26222 218 20 0 34485 0
[pid=1038/tid=1040] ppid=1036 vsize=140508 CPUtime=48.3
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 13247 0 0 0 4821 9 0 0 25 0 2 0 337072083 143880192 26222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 140508

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 1040
/proc/meminfo: memFree=1575096/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=150948 CPUtime=102.29
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 32147 0 0 0 10210 19 0 0 25 0 2 0 337071804 154570752 29030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 37737 29030 218 20 0 37095 0
[pid=1038/tid=1040] ppid=1036 vsize=150948 CPUtime=99.5
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 16409 0 0 0 9939 11 0 0 25 0 2 0 337072083 154570752 29030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 150948

[startup+162.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 1040
/proc/meminfo: memFree=1563640/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=161776 CPUtime=162.29
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 35558 0 0 0 16207 22 0 0 25 0 2 0 337071804 165658624 31894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 40444 31894 218 20 0 39802 0
[pid=1038/tid=1040] ppid=1036 vsize=161776 CPUtime=159.5
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 19820 0 0 0 15936 14 0 0 25 0 2 0 337072083 165658624 31894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 161776

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1040
/proc/meminfo: memFree=1521464/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=203580 CPUtime=222.3
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 46579 0 0 0 22200 30 0 0 25 0 2 0 337071804 208465920 42401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 50895 42401 218 20 0 50253 0
[pid=1038/tid=1040] ppid=1036 vsize=203580 CPUtime=219.5
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 30841 0 0 0 21929 21 0 0 25 0 2 0 337072083 208465920 42401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640732 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 203580

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1040
/proc/meminfo: memFree=1485560/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=240892 CPUtime=282.3
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 55951 0 0 0 28195 35 0 0 25 0 2 0 337071804 246673408 51773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 60223 51773 218 20 0 59581 0
[pid=1038/tid=1040] ppid=1036 vsize=240892 CPUtime=279.5
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 40213 0 0 0 27924 26 0 0 25 0 2 0 337072083 246673408 51773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 240892

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1040
/proc/meminfo: memFree=1483640/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=241024 CPUtime=342.3
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 56456 0 0 0 34194 36 0 0 25 0 2 0 337071804 246808576 51834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 60256 51834 218 20 0 59614 0
[pid=1038/tid=1040] ppid=1036 vsize=241024 CPUtime=339.51
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 40718 0 0 0 33924 27 0 0 25 0 2 0 337072083 246808576 51834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526199 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 241024

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1040
/proc/meminfo: memFree=1483576/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=241024 CPUtime=402.31
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 56945 0 0 0 40194 37 0 0 25 0 2 0 337071804 246808576 51863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 60256 51863 218 20 0 59614 0
[pid=1038/tid=1040] ppid=1036 vsize=241024 CPUtime=399.52
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 41207 0 0 0 39924 28 0 0 25 0 2 0 337072083 246808576 51863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 241024

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 1040
/proc/meminfo: memFree=1483576/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=241024 CPUtime=462.31
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 57198 0 0 0 46194 37 0 0 25 0 2 0 337071804 246808576 51881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 60256 51881 218 20 0 59614 0
[pid=1038/tid=1040] ppid=1036 vsize=241024 CPUtime=459.51
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 41460 0 0 0 45923 28 0 0 25 0 2 0 337072083 246808576 51881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 241024

[startup+522.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/85 1066
/proc/meminfo: memFree=1451336/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=272012 CPUtime=522.31
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 65448 0 0 0 52187 44 0 0 25 0 2 0 337071804 278540288 59649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 68003 59649 218 20 0 67361 0
[pid=1038/tid=1040] ppid=1036 vsize=272012 CPUtime=519.51
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 49710 0 0 0 51916 35 0 0 25 0 2 0 337072083 278540288 59649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526173 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 272012

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 1241
/proc/meminfo: memFree=1452080/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=272012 CPUtime=582.21
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 65704 0 0 0 58176 45 0 0 25 0 2 0 337071804 278540288 59660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 68003 59660 218 20 0 67361 0
[pid=1038/tid=1040] ppid=1036 vsize=272012 CPUtime=579.41
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 49966 0 0 0 57905 36 0 0 25 0 2 0 337072083 278540288 59660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 272012

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1445432/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=278796 CPUtime=642.21
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 67634 0 0 0 64174 47 0 0 25 0 2 0 337071804 285487104 61343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 69699 61343 218 20 0 69057 0
[pid=1038/tid=1040] ppid=1036 vsize=278796 CPUtime=639.42
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 51896 0 0 0 63903 39 0 0 25 0 2 0 337072083 285487104 61343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526372 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 278796

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1423480/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=301200 CPUtime=702.21
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 73500 0 0 0 70168 53 0 0 25 0 2 0 337071804 308428800 66960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 75300 66960 218 20 0 74658 0
[pid=1038/tid=1040] ppid=1036 vsize=301200 CPUtime=699.42
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 57762 0 0 0 69898 44 0 0 25 0 2 0 337072083 308428800 66960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 301200

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1422840/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=301200 CPUtime=762.22
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 74025 0 0 0 76168 54 0 0 25 0 2 0 337071804 308428800 66981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 75300 66981 218 20 0 74658 0
[pid=1038/tid=1040] ppid=1036 vsize=301200 CPUtime=759.43
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 58287 0 0 0 75898 45 0 0 25 0 2 0 337072083 308428800 66981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 301200

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1422904/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=301200 CPUtime=822.22
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 74039 0 0 0 82168 54 0 0 25 0 2 0 337071804 308428800 66995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 75300 66995 218 20 0 74658 0
[pid=1038/tid=1040] ppid=1036 vsize=301200 CPUtime=819.42
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 58301 0 0 0 81897 45 0 0 25 0 2 0 337072083 308428800 66995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565488 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 301200

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1422904/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=301200 CPUtime=882.22
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 74056 0 0 0 88167 55 0 0 25 0 2 0 337071804 308428800 67012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 75300 67012 218 20 0 74658 0
[pid=1038/tid=1040] ppid=1036 vsize=301200 CPUtime=879.43
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 58318 0 0 0 87897 46 0 0 25 0 2 0 337072083 308428800 67012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 301200

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1422840/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=301200 CPUtime=942.23
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 74064 0 0 0 94168 55 0 0 25 0 2 0 337071804 308428800 67020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 75300 67020 218 20 0 74658 0
[pid=1038/tid=1040] ppid=1036 vsize=301200 CPUtime=939.43
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 58326 0 0 0 93897 46 0 0 25 0 2 0 337072083 308428800 67020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526173 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 301200

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 1241
/proc/meminfo: memFree=1422456/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=301332 CPUtime=1002.23
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 74257 0 0 0 100167 56 0 0 25 0 2 0 337071804 308563968 67079 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 75333 67079 218 20 0 74691 0
[pid=1038/tid=1040] ppid=1036 vsize=301332 CPUtime=999.44
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 58519 0 0 0 99897 47 0 0 25 0 2 0 337072083 308563968 67079 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 301332

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 3/79 1241
/proc/meminfo: memFree=1422520/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=301332 CPUtime=1062.23
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 74533 0 0 0 106167 56 0 0 25 0 2 0 337071804 308563968 67085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 75333 67085 218 20 0 74691 0
[pid=1038/tid=1040] ppid=1036 vsize=301332 CPUtime=1059.44
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 58795 0 0 0 105897 47 0 0 25 0 2 0 337072083 308563968 67085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520256 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 301332

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1422456/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=301332 CPUtime=1122.24
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 74950 0 0 0 112167 57 0 0 25 0 2 0 337071804 308563968 67095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 75333 67095 218 20 0 74691 0
[pid=1038/tid=1040] ppid=1036 vsize=301332 CPUtime=1119.44
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 59212 0 0 0 111896 48 0 0 25 0 2 0 337072083 308563968 67095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526542 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 301332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1381816/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=343792 CPUtime=1182.24
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 85836 0 0 0 118161 63 0 0 25 0 2 0 337071804 352043008 77708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 85948 77708 218 20 0 85306 0
[pid=1038/tid=1040] ppid=1036 vsize=343792 CPUtime=1179.44
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 70098 0 0 0 117890 54 0 0 25 0 2 0 337072083 352043008 77708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 343792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1343096/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=380716 CPUtime=1200.04
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 95074 0 0 0 119936 68 0 0 25 0 2 0 337071804 389853184 86946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 95179 86946 218 20 0 94537 0
[pid=1038/tid=1040] ppid=1036 vsize=380716 CPUtime=1197.26
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 79336 0 0 0 119666 60 0 0 25 0 2 0 337072083 389853184 86946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 380716

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=1343096/2055920 swapFree=4143412/4192956
[pid=1038] ppid=1036 vsize=380716 CPUtime=1200.04
/proc/1038/stat : 1038 (MiraXTv2_dyn) S 1036 1038 32397 0 -1 4194304 95074 0 0 0 119936 68 0 0 25 0 2 0 337071804 389853184 86946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1038/statm: 95179 86946 218 20 0 94537 0
[pid=1038/tid=1040] ppid=1036 vsize=380716 CPUtime=1197.26
/proc/1038/task/1040/stat : 1040 (MiraXTv2_dyn) R 1036 1038 32397 0 -1 4194368 79336 0 0 0 119666 60 0 0 25 0 2 0 337072083 389853184 86946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 380716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.17
CPU time (s): 1200.12
CPU user time (s): 1199.38
CPU system time (s): 0.739887
CPU usage (%): 99.9956
Max. virtual memory (cumulated for all children) (KiB): 380716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.739887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95077
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= 1621

runsolver used 1.3398 second user time and 3.03654 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 13:52:22 UTC 2007

IDJOB= 330185
IDBENCH= 20557
IDSOLVER= 129
FILE ID= node16/330185-1178891541

PBS_JOBID= 5251067

Free space on /tmp= 66547 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/330185-1178891541/MiraXTv2_dyn /tmp/evaluation/330185-1178891541/instance-330185-1178891541.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-330185-1178891541 -o ROOT/results/node16/solver-330185-1178891541 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330185-1178891541/MiraXTv2_dyn /tmp/evaluation/330185-1178891541/instance-330185-1178891541.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a98ae53616f0aac946d1660291c4c36b

RANDOM SEED= 185752009

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1691032 kB
Buffers:         48892 kB
Cached:         223920 kB
SwapCached:      18024 kB
Active:         177796 kB
Inactive:       123628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691032 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:           13684 kB
Writeback:           0 kB
Mapped:          33632 kB
Slab:            48948 kB
Committed_AS: 14252916 kB
PageTables:       1848 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= 66547 MiB

End job on node16 on Fri May 11 14:12:24 UTC 2007