Trace number 308385

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) 1200.11 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
MD5SUM38fa97e90ce15381041a02fb89a2e927
Bench CategoryRANDOM (random 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 variables5494
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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/node2/watcher-308385-1178865307 -o ROOT/results/node2/solver-308385-1178865307 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308385-1178865307/MiraXTv2_dyn /tmp/evaluation/308385-1178865307/instance-308385-1178865307.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: 1.99 1.97 1.79 3/77 3789
/proc/meminfo: memFree=1755384/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=3788 CPUtime=0
/proc/3789/stat : 3789 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 362568449 3878912 303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/3789/statm: 947 307 205 20 0 305 0

[startup+0.103768 s]
/proc/loadavg: 1.99 1.97 1.79 3/77 3789
/proc/meminfo: memFree=1755384/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=8944 CPUtime=0.09
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 1331 0 0 0 9 0 0 0 18 0 2 0 362568449 9158656 1241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 2236 1241 218 20 0 1594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8944

[startup+0.201778 s]
/proc/loadavg: 1.99 1.97 1.79 3/77 3789
/proc/meminfo: memFree=1755384/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=8944 CPUtime=0.19
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 1336 0 0 0 19 0 0 0 18 0 2 0 362568449 9158656 1246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 2236 1246 218 20 0 1594 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8944

[startup+0.301788 s]
/proc/loadavg: 1.99 1.97 1.79 3/77 3789
/proc/meminfo: memFree=1755384/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=8944 CPUtime=0.29
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 1341 0 0 0 29 0 0 0 18 0 2 0 362568449 9158656 1251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 2236 1251 218 20 0 1594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8944

[startup+0.701831 s]
/proc/loadavg: 1.99 1.97 1.79 3/77 3789
/proc/meminfo: memFree=1755384/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=9604 CPUtime=0.69
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 1519 0 0 0 69 0 0 0 18 0 2 0 362568449 9834496 1429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 2401 1429 218 20 0 1759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9604

[startup+1.50191 s]
/proc/loadavg: 1.99 1.97 1.79 2/79 3791
/proc/meminfo: memFree=1749736/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=10792 CPUtime=1.49
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 1862 0 0 0 149 0 0 0 18 0 2 0 362568449 11051008 1772 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 2698 1772 218 20 0 2056 0
[pid=3789/tid=3791] ppid=3787 vsize=10792 CPUtime=1.42
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 955 0 0 0 142 0 0 0 25 0 2 0 362568456 11051008 1772 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10792

[startup+3.10108 s]
/proc/loadavg: 1.99 1.97 1.79 2/79 3791
/proc/meminfo: memFree=1747432/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=14620 CPUtime=3.09
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 2666 0 0 0 308 1 0 0 18 0 2 0 362568449 14970880 2576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 3655 2576 218 20 0 3013 0
[pid=3789/tid=3791] ppid=3787 vsize=14620 CPUtime=3.02
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 1759 0 0 0 301 1 0 0 25 0 2 0 362568456 14970880 2576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14620

[startup+6.30141 s]
/proc/loadavg: 1.91 1.95 1.79 2/79 3791
/proc/meminfo: memFree=1744168/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=16588 CPUtime=6.29
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 3223 0 0 0 627 2 0 0 18 0 2 0 362568449 16986112 3133 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 4147 3133 218 20 0 3505 0
[pid=3789/tid=3791] ppid=3787 vsize=16588 CPUtime=6.22
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 2316 0 0 0 620 2 0 0 25 0 2 0 362568456 16986112 3133 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16588

[startup+12.7011 s]
/proc/loadavg: 1.84 1.94 1.78 2/79 3791
/proc/meminfo: memFree=1736040/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=23920 CPUtime=12.68
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 5119 0 0 0 1265 3 0 0 18 0 2 0 362568449 24494080 4993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 5980 4993 218 20 0 5338 0
[pid=3789/tid=3791] ppid=3787 vsize=23920 CPUtime=12.61
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 4212 0 0 0 1258 3 0 0 25 0 2 0 362568456 24494080 4993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522152 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23920

[startup+25.5014 s]
/proc/loadavg: 1.65 1.89 1.77 2/79 3791
/proc/meminfo: memFree=1729768/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=29860 CPUtime=25.49
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 6774 0 0 0 2544 5 0 0 18 0 2 0 362568449 30576640 6563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 7465 6563 218 20 0 6823 0
[pid=3789/tid=3791] ppid=3787 vsize=29860 CPUtime=25.41
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 5867 0 0 0 2537 4 0 0 25 0 2 0 362568456 30576640 6563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29860

[startup+51.1021 s]
/proc/loadavg: 1.43 1.82 1.75 2/79 3791
/proc/meminfo: memFree=1721896/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=37756 CPUtime=51.07
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 8909 0 0 0 5100 7 0 0 18 0 2 0 362568449 38662144 8590 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 9439 8590 218 20 0 8797 0
[pid=3789/tid=3791] ppid=3787 vsize=37756 CPUtime=51
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 8002 0 0 0 5093 7 0 0 25 0 2 0 362568456 38662144 8590 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37756

[startup+102.302 s]
/proc/loadavg: 1.18 1.69 1.71 2/79 3793
/proc/meminfo: memFree=1711080/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=47816 CPUtime=102.27
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 11758 0 0 0 10217 10 0 0 18 0 2 0 362568449 48963584 11125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 11954 11125 218 20 0 11312 0
[pid=3789/tid=3791] ppid=3787 vsize=47816 CPUtime=102.2
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 10851 0 0 0 10210 10 0 0 25 0 2 0 362568456 48963584 11125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47816

[startup+162.302 s]
/proc/loadavg: 1.07 1.56 1.66 2/79 3793
/proc/meminfo: memFree=1706984/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=51804 CPUtime=162.25
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 13186 0 0 0 16213 12 0 0 18 0 2 0 362568449 53047296 12142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 12951 12142 218 20 0 12309 0
[pid=3789/tid=3791] ppid=3787 vsize=51804 CPUtime=162.18
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 12279 0 0 0 16206 12 0 0 25 0 2 0 362568456 53047296 12142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 51804

[startup+222.306 s]
/proc/loadavg: 1.02 1.46 1.62 2/79 3793
/proc/meminfo: memFree=1700776/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=57932 CPUtime=222.24
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 15088 0 0 0 22210 14 0 0 18 0 2 0 362568449 59322368 13691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 14483 13691 218 20 0 13841 0
[pid=3789/tid=3791] ppid=3787 vsize=57932 CPUtime=222.17
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 14181 0 0 0 22203 14 0 0 25 0 2 0 362568456 59322368 13691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 57932

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.58 2/79 3793
/proc/meminfo: memFree=1700712/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=57932 CPUtime=282.22
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 15456 0 0 0 28207 15 0 0 18 0 2 0 362568449 59322368 13700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 14483 13700 218 20 0 13841 0
[pid=3789/tid=3791] ppid=3787 vsize=57932 CPUtime=282.14
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 14549 0 0 0 28200 14 0 0 25 0 2 0 362568456 59322368 13700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 57932

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.54 2/79 3793
/proc/meminfo: memFree=1700712/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=57932 CPUtime=342.21
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 15829 0 0 0 34205 16 0 0 18 0 2 0 362568449 59322368 13708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 14483 13708 218 20 0 13841 0
[pid=3789/tid=3791] ppid=3787 vsize=57932 CPUtime=342.13
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 14922 0 0 0 34198 15 0 0 25 0 2 0 362568456 59322368 13708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 57932

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.50 2/79 3793
/proc/meminfo: memFree=1700648/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=57932 CPUtime=402.18
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 16130 0 0 0 40202 16 0 0 18 0 2 0 362568449 59322368 13714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 14483 13714 218 20 0 13841 0
[pid=3789/tid=3791] ppid=3787 vsize=57932 CPUtime=402.12
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 15223 0 0 0 40196 16 0 0 25 0 2 0 362568456 59322368 13714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 57932

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.47 2/79 3793
/proc/meminfo: memFree=1700712/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=57932 CPUtime=462.17
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 16581 0 0 0 46200 17 0 0 18 0 2 0 362568449 59322368 13719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 14483 13719 218 20 0 13841 0
[pid=3789/tid=3791] ppid=3787 vsize=57932 CPUtime=462.1
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 15674 0 0 0 46193 17 0 0 25 0 2 0 362568456 59322368 13719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 57932

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.43 2/79 3793
/proc/meminfo: memFree=1700648/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=57932 CPUtime=522.16
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 16960 0 0 0 52198 18 0 0 18 0 2 0 362568449 59322368 13723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 14483 13723 218 20 0 13841 0
[pid=3789/tid=3791] ppid=3787 vsize=57932 CPUtime=522.08
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 16053 0 0 0 52191 17 0 0 25 0 2 0 362568456 59322368 13723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 57932

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.40 2/79 3793
/proc/meminfo: memFree=1700648/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=58064 CPUtime=582.14
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 17366 0 0 0 58196 18 0 0 18 0 2 0 362568449 59457536 13749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 14516 13749 218 20 0 13874 0
[pid=3789/tid=3791] ppid=3787 vsize=58064 CPUtime=582.07
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 16459 0 0 0 58189 18 0 0 25 0 2 0 362568456 59457536 13749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 58064

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.38 3/79 3793
/proc/meminfo: memFree=1693160/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=65488 CPUtime=642.13
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 19596 0 0 0 64192 21 0 0 18 0 2 0 362568449 67059712 15595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16372 15595 218 20 0 15730 0
[pid=3789/tid=3791] ppid=3787 vsize=65488 CPUtime=642.06
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 18689 0 0 0 64185 21 0 0 25 0 2 0 362568456 67059712 15595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 65488

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.35 2/79 3793
/proc/meminfo: memFree=1692904/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=65620 CPUtime=702.12
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 19954 0 0 0 70190 22 0 0 18 0 2 0 362568449 67194880 15645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16405 15645 218 20 0 15763 0
[pid=3789/tid=3791] ppid=3787 vsize=65620 CPUtime=702.04
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 19047 0 0 0 70183 21 0 0 25 0 2 0 362568456 67194880 15645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526191 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 65620

[startup+762.302 s]
/proc/loadavg: 1.00 1.06 1.33 2/79 3793
/proc/meminfo: memFree=1692904/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=65620 CPUtime=762.1
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 20347 0 0 0 76187 23 0 0 18 0 2 0 362568449 67194880 15650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16405 15650 218 20 0 15763 0
[pid=3789/tid=3791] ppid=3787 vsize=65620 CPUtime=762.03
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 19440 0 0 0 76181 22 0 0 25 0 2 0 362568456 67194880 15650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 65620

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.30 2/79 3793
/proc/meminfo: memFree=1692840/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=65764 CPUtime=822.08
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 20679 0 0 0 82185 23 0 0 18 0 2 0 362568449 67342336 15670 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16441 15670 218 20 0 15799 0
[pid=3789/tid=3791] ppid=3787 vsize=65764 CPUtime=822.01
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 19772 0 0 0 82178 23 0 0 25 0 2 0 362568456 67342336 15670 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 65764

[startup+882.305 s]
/proc/loadavg: 1.00 1.04 1.28 2/79 3793
/proc/meminfo: memFree=1692840/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=65764 CPUtime=882.07
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 20993 0 0 0 88183 24 0 0 18 0 2 0 362568449 67342336 15672 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16441 15672 218 20 0 15799 0
[pid=3789/tid=3791] ppid=3787 vsize=65764 CPUtime=882
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 20086 0 0 0 88176 24 0 0 25 0 2 0 362568456 67342336 15672 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 65764

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.26 2/79 3793
/proc/meminfo: memFree=1692840/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=65764 CPUtime=942.05
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 21313 0 0 0 94180 25 0 0 18 0 2 0 362568449 67342336 15676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16441 15676 218 20 0 15799 0
[pid=3789/tid=3791] ppid=3787 vsize=65764 CPUtime=941.97
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 20406 0 0 0 94173 24 0 0 25 0 2 0 362568456 67342336 15676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 65764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 3793
/proc/meminfo: memFree=1692776/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=65764 CPUtime=1002.04
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 21710 0 0 0 100178 26 0 0 18 0 2 0 362568449 67342336 15678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16441 15678 218 20 0 15799 0
[pid=3789/tid=3791] ppid=3787 vsize=65764 CPUtime=1001.96
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 20803 0 0 0 100171 25 0 0 25 0 2 0 362568456 67342336 15678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 65764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 3793
/proc/meminfo: memFree=1692776/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=66128 CPUtime=1062.02
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 22113 0 0 0 106176 26 0 0 18 0 2 0 362568449 67715072 15683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16532 15683 218 20 0 15890 0
[pid=3789/tid=3791] ppid=3787 vsize=66128 CPUtime=1061.95
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 21206 0 0 0 106169 26 0 0 25 0 2 0 362568456 67715072 15683 18446744073709551615 134512640 134597668 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) 66128

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/79 3793
/proc/meminfo: memFree=1692776/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=66128 CPUtime=1122
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 22437 0 0 0 112173 27 0 0 18 0 2 0 362568449 67715072 15687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16532 15687 218 20 0 15890 0
[pid=3789/tid=3791] ppid=3787 vsize=66128 CPUtime=1121.94
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 21530 0 0 0 112167 27 0 0 25 0 2 0 362568456 67715072 15687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 66128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/79 3793
/proc/meminfo: memFree=1692776/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=66128 CPUtime=1181.98
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 22765 0 0 0 118171 27 0 0 18 0 2 0 362568449 67715072 15695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16532 15695 218 20 0 15890 0
[pid=3789/tid=3791] ppid=3787 vsize=66128 CPUtime=1181.92
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 21858 0 0 0 118165 27 0 0 25 0 2 0 362568456 67715072 15695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 66128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 3793
/proc/meminfo: memFree=1692776/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=66128 CPUtime=1200.09
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 22846 0 0 0 119981 28 0 0 18 0 2 0 362568449 67715072 15695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16532 15695 218 20 0 15890 0
[pid=3789/tid=3791] ppid=3787 vsize=66128 CPUtime=1200.01
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 21939 0 0 0 119974 27 0 0 25 0 2 0 362568456 67715072 15695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 66128

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 3793
/proc/meminfo: memFree=1692776/2055920 swapFree=4148880/4192956
[pid=3789] ppid=3787 vsize=66128 CPUtime=1200.09
/proc/3789/stat : 3789 (MiraXTv2_dyn) S 3787 3789 2695 0 -1 4194304 22846 0 0 0 119981 28 0 0 18 0 2 0 362568449 67715072 15695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3789/statm: 16532 15695 218 20 0 15890 0
[pid=3789/tid=3791] ppid=3787 vsize=66128 CPUtime=1200.01
/proc/3789/task/3791/stat : 3791 (MiraXTv2_dyn) R 3787 3789 2695 0 -1 4194368 21939 0 0 0 119974 27 0 0 25 0 2 0 362568456 67715072 15695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 66128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.82
CPU system time (s): 0.291955
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 66128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22846
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= 906

runsolver used 1.36379 second user time and 3.00954 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 06:35:07 UTC 2007

IDJOB= 308385
IDBENCH= 20230
IDSOLVER= 129
FILE ID= node2/308385-1178865307

PBS_JOBID= 5251026

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308385-1178865307/MiraXTv2_dyn /tmp/evaluation/308385-1178865307/instance-308385-1178865307.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-308385-1178865307 -o ROOT/results/node2/solver-308385-1178865307 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308385-1178865307/MiraXTv2_dyn /tmp/evaluation/308385-1178865307/instance-308385-1178865307.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  38fa97e90ce15381041a02fb89a2e927

RANDOM SEED= 815833832

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:       1755600 kB
Buffers:         44832 kB
Cached:         167948 kB
SwapCached:      12368 kB
Active:         132348 kB
Inactive:       103512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755600 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4136 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            49932 kB
Committed_AS: 11756892 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= 66560 MiB

End job on node2 on Fri May 11 06:55:09 UTC 2007