Trace number 316365

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 1200.42

General information on the benchmark

Namecrafted/spence/
medium/s89-100.cnf
MD5SUMa1c857f1db1ccfc50e10a8a9bb41e428
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.9012
Satisfiable
(Un)Satisfiability was proved
Number of variables89
Number of clauses188
Sum of the clauses size564
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3188
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-316365-1178881820 -o ROOT/results/node2/solver-316365-1178881820 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316365-1178881820/MiraXTv1_dyn /tmp/evaluation/316365-1178881820/instance-316365-1178881820.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: 1.64 1.40 1.38 3/77 5908
/proc/meminfo: memFree=1739240/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=3788 CPUtime=0
/proc/5908/stat : 5908 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 364219771 3878912 245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160658316 0 0 4096 0 0 0 0 17 1 0 0
/proc/5908/statm: 946 245 207 20 0 304 0

[startup+0.020445 s]
/proc/loadavg: 1.64 1.40 1.38 3/77 5908
/proc/meminfo: memFree=1739240/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=4640 CPUtime=0.01
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 331 0 0 0 1 0 0 0 18 0 2 0 364219771 4751360 306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 1160 306 218 20 0 518 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4640

[startup+0.101453 s]
/proc/loadavg: 1.64 1.40 1.38 3/77 5908
/proc/meminfo: memFree=1739240/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=5088 CPUtime=0.09
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 455 0 0 0 9 0 0 0 18 0 2 0 364219771 5210112 430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 1272 430 218 20 0 630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5088

[startup+0.301475 s]
/proc/loadavg: 1.64 1.40 1.38 3/77 5908
/proc/meminfo: memFree=1739240/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=5832 CPUtime=0.29
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 639 0 0 0 29 0 0 0 18 0 2 0 364219771 5971968 614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 1458 614 218 20 0 816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5832

[startup+0.701515 s]
/proc/loadavg: 1.64 1.40 1.38 3/77 5908
/proc/meminfo: memFree=1739240/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=6760 CPUtime=0.69
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 869 0 0 0 69 0 0 0 18 0 2 0 364219771 6922240 844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 1690 844 218 20 0 1048 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6760

[startup+1.5016 s]
/proc/loadavg: 1.64 1.40 1.38 2/79 5910
/proc/meminfo: memFree=1736152/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=7972 CPUtime=1.49
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 1181 0 0 0 149 0 0 0 18 0 2 0 364219771 8163328 1156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 1993 1156 218 20 0 1351 0
[pid=5908/tid=5910] ppid=5906 vsize=7972 CPUtime=1.49
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 891 0 0 0 149 0 0 0 25 0 2 0 364219771 8163328 1156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7972

[startup+3.10176 s]
/proc/loadavg: 1.64 1.40 1.38 2/79 5910
/proc/meminfo: memFree=1734168/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=10412 CPUtime=3.09
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 1821 0 0 0 308 1 0 0 18 0 2 0 364219771 10661888 1759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 2603 1759 218 20 0 1961 0
[pid=5908/tid=5910] ppid=5906 vsize=10412 CPUtime=3.09
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 1531 0 0 0 308 1 0 0 25 0 2 0 364219771 10661888 1759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565839 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10412

[startup+6.3011 s]
/proc/loadavg: 1.58 1.40 1.38 2/79 5910
/proc/meminfo: memFree=1732056/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=11536 CPUtime=6.29
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 2168 0 0 0 628 1 0 0 18 0 2 0 364219771 11812864 2066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 2884 2066 218 20 0 2242 0
[pid=5908/tid=5910] ppid=5906 vsize=11536 CPUtime=6.29
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 1878 0 0 0 628 1 0 0 25 0 2 0 364219771 11812864 2066 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11536

[startup+12.7018 s]
/proc/loadavg: 1.54 1.39 1.37 2/79 5910
/proc/meminfo: memFree=1728216/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=14800 CPUtime=12.69
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 3072 0 0 0 1267 2 0 0 18 0 2 0 364219771 15155200 2870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 3700 2870 218 20 0 3058 0
[pid=5908/tid=5910] ppid=5906 vsize=14800 CPUtime=12.68
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 2782 0 0 0 1267 1 0 0 25 0 2 0 364219771 15155200 2870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14800

[startup+25.5011 s]
/proc/loadavg: 1.42 1.37 1.37 2/79 5910
/proc/meminfo: memFree=1725272/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=17704 CPUtime=25.49
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 4016 0 0 0 2546 3 0 0 18 0 2 0 364219771 18128896 3564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 4426 3564 218 20 0 3784 0
[pid=5908/tid=5910] ppid=5906 vsize=17704 CPUtime=25.48
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 3726 0 0 0 2545 3 0 0 25 0 2 0 364219771 18128896 3564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17704

[startup+51.1028 s]
/proc/loadavg: 1.27 1.34 1.36 2/79 5910
/proc/meminfo: memFree=1723992/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=18940 CPUtime=51.07
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 4926 0 0 0 5104 3 0 0 18 0 2 0 364219771 19394560 3965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 4735 3965 218 20 0 4093 0
[pid=5908/tid=5910] ppid=5906 vsize=18940 CPUtime=51.07
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 4636 0 0 0 5104 3 0 0 25 0 2 0 364219771 19394560 3965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18940

[startup+102.306 s]
/proc/loadavg: 1.12 1.28 1.34 2/79 5910
/proc/meminfo: memFree=1722008/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=21000 CPUtime=102.27
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 6154 0 0 0 10223 4 0 0 18 0 2 0 364219771 21504000 4390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 5250 4390 218 20 0 4608 0
[pid=5908/tid=5910] ppid=5906 vsize=21000 CPUtime=102.26
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 5864 0 0 0 10222 4 0 0 25 0 2 0 364219771 21504000 4390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21000

[startup+162.301 s]
/proc/loadavg: 1.04 1.23 1.31 2/79 5910
/proc/meminfo: memFree=1721112/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=21868 CPUtime=162.25
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 7365 0 0 0 16220 5 0 0 18 0 2 0 364219771 22392832 4654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 5467 4654 218 20 0 4825 0
[pid=5908/tid=5910] ppid=5906 vsize=21868 CPUtime=162.25
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 7075 0 0 0 16220 5 0 0 25 0 2 0 364219771 22392832 4654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21868

[startup+222.302 s]
/proc/loadavg: 1.01 1.19 1.29 2/79 5910
/proc/meminfo: memFree=1720344/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=22516 CPUtime=222.24
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 8531 0 0 0 22217 7 0 0 18 0 2 0 364219771 23056384 4830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 5629 4830 218 20 0 4987 0
[pid=5908/tid=5910] ppid=5906 vsize=22516 CPUtime=222.23
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 8241 0 0 0 22216 7 0 0 25 0 2 0 364219771 23056384 4830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 22516

[startup+282.302 s]
/proc/loadavg: 1.00 1.15 1.27 2/79 5910
/proc/meminfo: memFree=1719640/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=23108 CPUtime=282.22
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 9616 0 0 0 28215 7 0 0 18 0 2 0 364219771 23662592 4981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 5777 4981 218 20 0 5135 0
[pid=5908/tid=5910] ppid=5906 vsize=23108 CPUtime=282.21
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 9326 0 0 0 28214 7 0 0 25 0 2 0 364219771 23662592 4981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23108

[startup+342.302 s]
/proc/loadavg: 1.00 1.12 1.25 2/79 5910
/proc/meminfo: memFree=1719192/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=24068 CPUtime=342.2
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 10685 0 0 0 34212 8 0 0 18 0 2 0 364219771 24645632 5090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6017 5090 218 20 0 5375 0
[pid=5908/tid=5910] ppid=5906 vsize=24068 CPUtime=342.2
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 10395 0 0 0 34212 8 0 0 25 0 2 0 364219771 24645632 5090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24068

[startup+402.301 s]
/proc/loadavg: 1.00 1.10 1.23 2/79 5910
/proc/meminfo: memFree=1718680/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=24588 CPUtime=402.18
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 11781 0 0 0 40209 9 0 0 18 0 2 0 364219771 25178112 5208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6147 5208 218 20 0 5505 0
[pid=5908/tid=5910] ppid=5906 vsize=24588 CPUtime=402.18
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 11491 0 0 0 40209 9 0 0 25 0 2 0 364219771 25178112 5208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24588

[startup+462.301 s]
/proc/loadavg: 1.00 1.08 1.22 2/79 5910
/proc/meminfo: memFree=1718552/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=24980 CPUtime=462.17
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 12700 0 0 0 46207 10 0 0 18 0 2 0 364219771 25579520 5235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6245 5235 218 20 0 5603 0
[pid=5908/tid=5910] ppid=5906 vsize=24980 CPUtime=462.16
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 12410 0 0 0 46206 10 0 0 25 0 2 0 364219771 25579520 5235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24980

[startup+522.302 s]
/proc/loadavg: 1.00 1.06 1.20 2/79 5910
/proc/meminfo: memFree=1718232/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=25356 CPUtime=522.15
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 13684 0 0 0 52204 11 0 0 18 0 2 0 364219771 25964544 5315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6339 5315 218 20 0 5697 0
[pid=5908/tid=5910] ppid=5906 vsize=25356 CPUtime=522.15
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 13394 0 0 0 52204 11 0 0 25 0 2 0 364219771 25964544 5315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25356

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 5910
/proc/meminfo: memFree=1717848/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=25652 CPUtime=582.14
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 14595 0 0 0 58202 12 0 0 18 0 2 0 364219771 26267648 5414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6413 5414 218 20 0 5771 0
[pid=5908/tid=5910] ppid=5906 vsize=25652 CPUtime=582.13
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 14305 0 0 0 58201 12 0 0 25 0 2 0 364219771 26267648 5414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 25652

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/79 5910
/proc/meminfo: memFree=1717336/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=26420 CPUtime=642.12
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 15666 0 0 0 64199 13 0 0 18 0 2 0 364219771 27054080 5560 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6605 5560 218 20 0 5963 0
[pid=5908/tid=5910] ppid=5906 vsize=26420 CPUtime=642.12
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 15376 0 0 0 64199 13 0 0 25 0 2 0 364219771 27054080 5560 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 26420

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 5910
/proc/meminfo: memFree=1717080/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=26552 CPUtime=702.11
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 16634 0 0 0 70197 14 0 0 18 0 2 0 364219771 27189248 5594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6638 5594 218 20 0 5996 0
[pid=5908/tid=5910] ppid=5906 vsize=26552 CPUtime=702.1
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 16344 0 0 0 70196 14 0 0 25 0 2 0 364219771 27189248 5594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 26552

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 5910
/proc/meminfo: memFree=1716952/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=26784 CPUtime=762.1
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 17608 0 0 0 76194 16 0 0 18 0 2 0 364219771 27426816 5626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6696 5626 218 20 0 6054 0
[pid=5908/tid=5910] ppid=5906 vsize=26784 CPUtime=762.1
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 17318 0 0 0 76194 16 0 0 25 0 2 0 364219771 27426816 5626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 26784

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 5910
/proc/meminfo: memFree=1716696/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=26952 CPUtime=822.08
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 18605 0 0 0 82192 16 0 0 18 0 2 0 364219771 27598848 5676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6738 5676 218 20 0 6096 0
[pid=5908/tid=5910] ppid=5906 vsize=26952 CPUtime=822.08
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 18315 0 0 0 82192 16 0 0 25 0 2 0 364219771 27598848 5676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 26952

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 5910
/proc/meminfo: memFree=1716632/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=26952 CPUtime=882.06
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 19477 0 0 0 88189 17 0 0 18 0 2 0 364219771 27598848 5700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6738 5700 218 20 0 6096 0
[pid=5908/tid=5910] ppid=5906 vsize=26952 CPUtime=882.06
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 19187 0 0 0 88189 17 0 0 25 0 2 0 364219771 27598848 5700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 26952

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 5910
/proc/meminfo: memFree=1716376/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=27272 CPUtime=942.05
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 20396 0 0 0 94186 19 0 0 18 0 2 0 364219771 27926528 5766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6818 5766 218 20 0 6176 0
[pid=5908/tid=5910] ppid=5906 vsize=27272 CPUtime=942.04
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 20106 0 0 0 94186 18 0 0 25 0 2 0 364219771 27926528 5766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 27272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 5910
/proc/meminfo: memFree=1716248/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=27272 CPUtime=1002.03
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 21282 0 0 0 100184 19 0 0 18 0 2 0 364219771 27926528 5796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6818 5796 218 20 0 6176 0
[pid=5908/tid=5910] ppid=5906 vsize=27272 CPUtime=1002.03
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 20992 0 0 0 100184 19 0 0 25 0 2 0 364219771 27926528 5796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 27272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 5910
/proc/meminfo: memFree=1716120/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=27484 CPUtime=1062.02
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 22176 0 0 0 106182 20 0 0 18 0 2 0 364219771 28143616 5827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6871 5827 218 20 0 6229 0
[pid=5908/tid=5910] ppid=5906 vsize=27484 CPUtime=1062.02
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 21886 0 0 0 106182 20 0 0 25 0 2 0 364219771 28143616 5827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 27484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 5910
/proc/meminfo: memFree=1716120/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=27484 CPUtime=1122.01
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 22945 0 0 0 112180 21 0 0 18 0 2 0 364219771 28143616 5835 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6871 5835 218 20 0 6229 0
[pid=5908/tid=5910] ppid=5906 vsize=27484 CPUtime=1122
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 22655 0 0 0 112179 21 0 0 25 0 2 0 364219771 28143616 5835 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 27484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 5910
/proc/meminfo: memFree=1715928/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=27484 CPUtime=1181.98
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 23850 0 0 0 118177 21 0 0 18 0 2 0 364219771 28143616 5865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6871 5865 218 20 0 6229 0
[pid=5908/tid=5910] ppid=5906 vsize=27484 CPUtime=1181.98
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 23560 0 0 0 118177 21 0 0 25 0 2 0 364219771 28143616 5865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 27484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 5910
/proc/meminfo: memFree=1715672/2055920 swapFree=4148880/4192956
[pid=5908] ppid=5906 vsize=27712 CPUtime=1200.09
/proc/5908/stat : 5908 (MiraXTv1_dyn) S 5906 5908 4179 0 -1 4194304 24132 0 0 0 119987 22 0 0 18 0 2 0 364219771 28377088 5927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5908/statm: 6928 5927 218 20 0 6286 0
[pid=5908/tid=5910] ppid=5906 vsize=27712 CPUtime=1200.09
/proc/5908/task/5910/stat : 5910 (MiraXTv1_dyn) R 5906 5908 4179 0 -1 4194368 23842 0 0 0 119987 22 0 0 25 0 2 0 364219771 28377088 5927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 27712

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.225965
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 27920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24132
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= 941

runsolver used 1.24681 second user time and 3.12652 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 11:10:20 UTC 2007

IDJOB= 316365
IDBENCH= 20439
IDSOLVER= 130
FILE ID= node2/316365-1178881820

PBS_JOBID= 5251046

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s89-100.cnf
COMMAND LINE= /tmp/evaluation/316365-1178881820/MiraXTv1_dyn /tmp/evaluation/316365-1178881820/instance-316365-1178881820.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-316365-1178881820 -o ROOT/results/node2/solver-316365-1178881820 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316365-1178881820/MiraXTv1_dyn /tmp/evaluation/316365-1178881820/instance-316365-1178881820.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a1c857f1db1ccfc50e10a8a9bb41e428

RANDOM SEED= 13836188

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1739520 kB
Buffers:         45472 kB
Cached:         183016 kB
SwapCached:      12368 kB
Active:         132636 kB
Inactive:       118988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739520 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            3924 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            50196 kB
Committed_AS: 11776712 kB
PageTables:       1860 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= 66561 MiB

End job on node2 on Fri May 11 11:30:22 UTC 2007