Trace number 306663

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) 1200.05 1200.54

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
MD5SUMe6653d81a13cfb87c5f3f5bf9150cbf7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark533.937
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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 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/node13/watcher-306663-1178859894 -o ROOT/results/node13/solver-306663-1178859894 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306663-1178859894/MiraXTv2_dyn /tmp/evaluation/306663-1178859894/instance-306663-1178859894.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: 1.92 1.95 1.69 3/77 14590
/proc/meminfo: memFree=1817848/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=3788 CPUtime=0
/proc/14590/stat : 14590 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 333907289 3878912 323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14590/statm: 947 332 202 20 0 305 0

[startup+0.076711 s]
/proc/loadavg: 1.92 1.95 1.69 3/77 14590
/proc/meminfo: memFree=1817848/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=6600 CPUtime=0.07
/proc/14590/stat : 14590 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194304 1060 0 0 0 7 0 0 0 18 0 1 0 333907289 6758400 1035 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134591642 0 0 4096 0 0 0 0 17 1 0 0
/proc/14590/statm: 1650 1035 207 20 0 1008 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6600

[startup+0.101715 s]
/proc/loadavg: 1.92 1.95 1.69 3/77 14590
/proc/meminfo: memFree=1817848/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=6680 CPUtime=0.09
/proc/14590/stat : 14590 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194304 1090 0 0 0 9 0 0 0 18 0 1 0 333907289 6840320 1065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583687 0 0 4096 0 0 0 0 17 1 0 0
/proc/14590/statm: 1670 1065 207 20 0 1028 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6680

[startup+0.301758 s]
/proc/loadavg: 1.92 1.95 1.69 3/77 14590
/proc/meminfo: memFree=1817848/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=12972 CPUtime=0.29
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 1943 0 0 0 29 0 0 0 18 0 2 0 333907289 13283328 1817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 3243 1817 218 20 0 2601 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12972

[startup+0.701844 s]
/proc/loadavg: 1.92 1.95 1.69 3/77 14590
/proc/meminfo: memFree=1817848/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=13896 CPUtime=0.68
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 2215 0 0 0 68 0 0 0 18 0 2 0 333907289 14229504 2089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 3474 2089 218 20 0 2832 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13896

[startup+1.50202 s]
/proc/loadavg: 1.92 1.95 1.69 2/79 14592
/proc/meminfo: memFree=1809192/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=16668 CPUtime=1.49
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 2934 0 0 0 148 1 0 0 18 0 2 0 333907289 17068032 2808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 4167 2808 218 20 0 3525 0
[pid=14590/tid=14592] ppid=14588 vsize=16668 CPUtime=1.37
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 1723 0 0 0 137 0 0 0 25 0 2 0 333907300 17068032 2808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16668

[startup+3.10236 s]
/proc/loadavg: 1.85 1.94 1.69 2/79 14592
/proc/meminfo: memFree=1805224/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=21816 CPUtime=3.09
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 4260 0 0 0 307 2 0 0 18 0 2 0 333907289 22339584 4134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 5454 4134 218 20 0 4812 0
[pid=14590/tid=14592] ppid=14588 vsize=21816 CPUtime=2.97
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 3049 0 0 0 296 1 0 0 25 0 2 0 333907300 22339584 4134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21816

[startup+6.30104 s]
/proc/loadavg: 1.85 1.94 1.69 2/79 14592
/proc/meminfo: memFree=1798568/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=24984 CPUtime=6.28
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 5127 0 0 0 626 2 0 0 18 0 2 0 333907289 25583616 5001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 6246 5001 218 20 0 5604 0
[pid=14590/tid=14592] ppid=14588 vsize=24984 CPUtime=6.17
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 3916 0 0 0 615 2 0 0 25 0 2 0 333907300 25583616 5001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24984

[startup+12.7014 s]
/proc/loadavg: 1.72 1.91 1.68 2/79 14592
/proc/meminfo: memFree=1782568/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=42992 CPUtime=12.68
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 9501 0 0 0 1262 6 0 0 18 0 2 0 333907289 44023808 9375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 10748 9375 218 20 0 10106 0
[pid=14590/tid=14592] ppid=14588 vsize=42992 CPUtime=12.56
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 8290 0 0 0 1251 5 0 0 25 0 2 0 333907300 44023808 9375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42992

[startup+25.5011 s]
/proc/loadavg: 1.61 1.88 1.67 2/79 14592
/proc/meminfo: memFree=1766760/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=57248 CPUtime=25.48
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 13248 0 0 0 2539 9 0 0 18 0 2 0 333907289 58621952 13048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 14312 13048 218 20 0 13670 0
[pid=14590/tid=14592] ppid=14588 vsize=57248 CPUtime=25.36
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 12037 0 0 0 2528 8 0 0 25 0 2 0 333907300 58621952 13048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57248

[startup+51.1016 s]
/proc/loadavg: 1.40 1.81 1.65 2/79 14592
/proc/meminfo: memFree=1744488/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=80508 CPUtime=51.06
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 19308 0 0 0 5093 13 0 0 18 0 2 0 333907289 82440192 18901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 20127 18901 218 20 0 19485 0
[pid=14590/tid=14592] ppid=14588 vsize=80508 CPUtime=50.95
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 18097 0 0 0 5082 13 0 0 25 0 2 0 333907300 82440192 18901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 80508

[startup+102.306 s]
/proc/loadavg: 1.16 1.67 1.61 2/79 14592
/proc/meminfo: memFree=1717288/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=105580 CPUtime=102.24
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 25962 0 0 0 10205 19 0 0 18 0 2 0 333907289 108113920 25178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 26395 25178 218 20 0 25753 0
[pid=14590/tid=14592] ppid=14588 vsize=105580 CPUtime=102.13
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 24751 0 0 0 10195 18 0 0 25 0 2 0 333907300 108113920 25178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520132 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 105580

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.57 2/79 14592
/proc/meminfo: memFree=1713512/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=109408 CPUtime=162.21
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 27245 0 0 0 16201 20 0 0 18 0 2 0 333907289 112033792 26131 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 27352 26131 218 20 0 26710 0
[pid=14590/tid=14592] ppid=14588 vsize=109408 CPUtime=162.1
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 26034 0 0 0 16190 20 0 0 25 0 2 0 333907300 112033792 26131 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 109408

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.53 2/79 14592
/proc/meminfo: memFree=1708456/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=114424 CPUtime=222.2
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 28913 0 0 0 22198 22 0 0 18 0 2 0 333907289 117170176 27397 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 28606 27397 218 20 0 27964 0
[pid=14590/tid=14592] ppid=14588 vsize=114424 CPUtime=222.08
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 27702 0 0 0 22187 21 0 0 25 0 2 0 333907300 117170176 27397 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 114424

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.50 2/79 14592
/proc/meminfo: memFree=1696552/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=126440 CPUtime=282.17
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 32268 0 0 0 28193 24 0 0 18 0 2 0 333907289 129474560 30413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 31610 30413 218 20 0 30968 0
[pid=14590/tid=14592] ppid=14588 vsize=126440 CPUtime=282.05
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 31057 0 0 0 28182 23 0 0 25 0 2 0 333907300 129474560 30413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 126440

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.46 2/79 14592
/proc/meminfo: memFree=1694888/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=128056 CPUtime=342.14
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 33013 0 0 0 34190 24 0 0 18 0 2 0 333907289 131129344 30818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 32014 30818 218 20 0 31372 0
[pid=14590/tid=14592] ppid=14588 vsize=128056 CPUtime=342.03
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 31802 0 0 0 34179 24 0 0 25 0 2 0 333907300 131129344 30818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 128056

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.43 3/79 14592
/proc/meminfo: memFree=1694824/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=128056 CPUtime=402.12
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 33359 0 0 0 40187 25 0 0 18 0 2 0 333907289 131129344 30824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 32014 30824 218 20 0 31372 0
[pid=14590/tid=14592] ppid=14588 vsize=128056 CPUtime=402
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 32148 0 0 0 40176 24 0 0 25 0 2 0 333907300 131129344 30824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 128056

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.40 2/79 14592
/proc/meminfo: memFree=1694824/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=128056 CPUtime=462.09
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 33774 0 0 0 46184 25 0 0 18 0 2 0 333907289 131129344 30827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 32014 30827 218 20 0 31372 0
[pid=14590/tid=14592] ppid=14588 vsize=128056 CPUtime=461.98
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 32563 0 0 0 46173 25 0 0 25 0 2 0 333907300 131129344 30827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 128056

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.37 2/79 14592
/proc/meminfo: memFree=1694760/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=128056 CPUtime=522.07
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 34051 0 0 0 52181 26 0 0 18 0 2 0 333907289 131129344 30828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 32014 30828 218 20 0 31372 0
[pid=14590/tid=14592] ppid=14588 vsize=128056 CPUtime=521.96
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 32840 0 0 0 52170 26 0 0 25 0 2 0 333907300 131129344 30828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 128056

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.35 2/79 14592
/proc/meminfo: memFree=1682344/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=140476 CPUtime=582.04
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 37433 0 0 0 58176 28 0 0 18 0 2 0 333907289 143847424 33934 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 35119 33934 218 20 0 34477 0
[pid=14590/tid=14592] ppid=14588 vsize=140476 CPUtime=581.93
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 36222 0 0 0 58165 28 0 0 25 0 2 0 333907300 143847424 33934 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 140476

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/79 14592
/proc/meminfo: memFree=1678824/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=144048 CPUtime=642.03
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 38606 0 0 0 64174 29 0 0 18 0 2 0 333907289 147505152 34831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 36012 34831 218 20 0 35370 0
[pid=14590/tid=14592] ppid=14588 vsize=144048 CPUtime=641.92
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 37395 0 0 0 64163 29 0 0 25 0 2 0 333907300 147505152 34831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 144048

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.30 2/79 14592
/proc/meminfo: memFree=1676328/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=146424 CPUtime=702
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 39408 0 0 0 70170 30 0 0 18 0 2 0 333907289 149938176 35426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 36606 35426 218 20 0 35964 0
[pid=14590/tid=14592] ppid=14588 vsize=146424 CPUtime=701.89
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 38197 0 0 0 70159 30 0 0 25 0 2 0 333907300 149938176 35426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 146424

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.28 2/79 14592
/proc/meminfo: memFree=1647528/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=761.98
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46826 0 0 0 76163 35 0 0 18 0 2 0 333907289 179490816 42634 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42634 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=761.87
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45615 0 0 0 76152 35 0 0 25 0 2 0 333907300 179490816 42634 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 175284

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.26 2/79 14592
/proc/meminfo: memFree=1647528/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=821.95
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46967 0 0 0 82159 36 0 0 18 0 2 0 333907289 179490816 42635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42635 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=821.84
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45756 0 0 0 82148 36 0 0 25 0 2 0 333907300 179490816 42635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 175284

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/79 14592
/proc/meminfo: memFree=1647528/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=881.93
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46968 0 0 0 88157 36 0 0 18 0 2 0 333907289 179490816 42636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42636 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=881.82
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45757 0 0 0 88146 36 0 0 25 0 2 0 333907300 179490816 42636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 175284

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/79 14592
/proc/meminfo: memFree=1647592/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=941.91
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46968 0 0 0 94154 37 0 0 18 0 2 0 333907289 179490816 42636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42636 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=941.79
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45757 0 0 0 94143 36 0 0 25 0 2 0 333907300 179490816 42636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 175284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 14592
/proc/meminfo: memFree=1647656/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=1001.88
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46969 0 0 0 100151 37 0 0 18 0 2 0 333907289 179490816 42637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42637 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=1001.77
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45758 0 0 0 100140 37 0 0 25 0 2 0 333907300 179490816 42637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 175284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/79 14592
/proc/meminfo: memFree=1647656/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=1061.86
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46973 0 0 0 106148 38 0 0 18 0 2 0 333907289 179490816 42641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42641 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=1061.74
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45762 0 0 0 106137 37 0 0 25 0 2 0 333907300 179490816 42641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 175284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 14592
/proc/meminfo: memFree=1647592/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=1121.83
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46975 0 0 0 112145 38 0 0 18 0 2 0 333907289 179490816 42643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42643 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=1121.72
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45764 0 0 0 112134 38 0 0 25 0 2 0 333907300 179490816 42643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 175284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 14592
/proc/meminfo: memFree=1647656/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=1181.81
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46976 0 0 0 118142 39 0 0 18 0 2 0 333907289 179490816 42644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42644 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=1181.69
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45765 0 0 0 118131 38 0 0 25 0 2 0 333907300 179490816 42644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 175284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 14592
/proc/meminfo: memFree=1647592/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=1200.01
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46976 0 0 0 119962 39 0 0 18 0 2 0 333907289 179490816 42644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42644 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=1199.9
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45765 0 0 0 119951 39 0 0 25 0 2 0 333907300 179490816 42644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 175284

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 14592
/proc/meminfo: memFree=1647592/2055920 swapFree=4159364/4192956
[pid=14590] ppid=14588 vsize=175284 CPUtime=1200.01
/proc/14590/stat : 14590 (MiraXTv2_dyn) S 14588 14590 14092 0 -1 4194304 46976 0 0 0 119962 39 0 0 18 0 2 0 333907289 179490816 42644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14590/statm: 43821 42644 218 20 0 43179 0
[pid=14590/tid=14592] ppid=14588 vsize=175284 CPUtime=1199.9
/proc/14590/task/14592/stat : 14592 (MiraXTv2_dyn) R 14588 14590 14092 0 -1 4194368 45765 0 0 0 119951 39 0 0 25 0 2 0 333907300 179490816 42644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 175284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.05
CPU user time (s): 1199.63
CPU system time (s): 0.421935
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 175284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46976
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= 1616

runsolver used 1.2828 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 05:04:55 UTC 2007

IDJOB= 306663
IDBENCH= 20186
IDSOLVER= 129
FILE ID= node13/306663-1178859894

PBS_JOBID= 5251025

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
COMMAND LINE= /tmp/evaluation/306663-1178859894/MiraXTv2_dyn /tmp/evaluation/306663-1178859894/instance-306663-1178859894.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-306663-1178859894 -o ROOT/results/node13/solver-306663-1178859894 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306663-1178859894/MiraXTv2_dyn /tmp/evaluation/306663-1178859894/instance-306663-1178859894.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e6653d81a13cfb87c5f3f5bf9150cbf7

RANDOM SEED= 987184044

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1818192 kB
Buffers:         39284 kB
Cached:         111748 kB
SwapCached:      12848 kB
Active:         118344 kB
Inactive:        55992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818192 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4448 kB
Writeback:           0 kB
Mapped:          30156 kB
Slab:            48892 kB
Committed_AS:  9778648 kB
PageTables:       1872 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node13 on Fri May 11 05:24:57 UTC 2007