Trace number 1067460

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MDG-probe 2008-06-27? (TO) 1800.1 1801.61

General information on the benchmark

Namecsp/primes-20/
normalized-primes-20-60-3-7.xml
MD5SUM207d952a3eee8cc87532801fa9b6c07e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables100
Number of constraints60
Maximum constraint arity10
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.23	c mistral-prime version 1.313
0.19/0.23	c 
0.19/0.23	c Parsing xml file
0.19/0.23	c          domains...............     0	(1 domains)
0.19/0.23	c          variables.............     0	(100 variables)
0.19/0.23	c          predicates............  0.01	(60 predicates)
0.19/0.23	c          constraints...........-2.0837e-19	(60 constraints)
0.19/0.23	c Parsing time:   0.01
0.19/0.23	c
0.19/0.23	c Building model
0.19/0.23	c         0 constants
0.19/0.23	c         0 Boolean variables    (+0)
0.19/0.23	c       100 range variables      (+684)
0.19/0.23	c         0 domain (b) variables (+0)
0.19/0.23	c         0 domain (l) variables (+0)
0.19/0.23	c         0 constraints          (+744)
0.19/0.23	c         0 values 
0.19/0.23	c Building time:      0
0.19/0.23	c
0.19/0.23	c Solving instance
0.19/0.23	c          heuristic = dom/wdeg
0.19/0.23	c          Randomized probing iteration = 100
0.19/0.23	c          probing limit = 30
0.19/0.23	c          level based weights = no
0.19/0.23	c          impact probing = no
0.19/0.23	c          restart policy = No restart
0.19/0.23	c          probing ..........  2.53
2.47/2.56	c          Probing Nodes  5014
2.47/2.56	c          final run

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1067460-1215150106/watcher-1067460-1215150106 -o /tmp/evaluation-result-1067460-1215150106/solver-1067460-1215150106 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1067460-1215150106.xml -v 1 -rs 1767811303 -probe 1 -ph 0 -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.87 1.64 1.87 4/73 12974
/proc/meminfo: memFree=1773280/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=18572 CPUtime=0
/proc/12974/stat : 12974 (runsolver) R 12972 12974 11604 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1544681041 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12974/statm: 4643 292 257 25 0 2626 0

[startup+0.0736931 s]
/proc/loadavg: 0.87 1.64 1.87 4/73 12974
/proc/meminfo: memFree=1773280/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5512 CPUtime=0.06
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 764 0 0 0 6 0 0 0 18 0 1 0 1544681041 5644288 730 996147200 134512640 135239859 4294956144 18446744073709551615 134803469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12974/statm: 1378 730 433 177 0 281 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5512

[startup+0.102693 s]
/proc/loadavg: 0.87 1.64 1.87 4/73 12974
/proc/meminfo: memFree=1773280/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5512 CPUtime=0.09
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 1544681041 5644288 731 996147200 134512640 135239859 4294956144 18446744073709551615 135101208 0 0 4096 0 0 0 0 17 1 0 0
/proc/12974/statm: 1378 731 433 177 0 281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5512

[startup+0.301716 s]
/proc/loadavg: 0.87 1.64 1.87 4/73 12974
/proc/meminfo: memFree=1773280/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5512 CPUtime=0.29
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 765 0 0 0 29 0 0 0 19 0 1 0 1544681041 5644288 731 996147200 134512640 135239859 4294956144 18446744073709551615 134806310 0 0 4096 0 0 0 0 17 1 0 0
/proc/12974/statm: 1378 731 433 177 0 281 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5512

[startup+0.70176 s]
/proc/loadavg: 0.87 1.64 1.87 4/73 12974
/proc/meminfo: memFree=1773280/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5512 CPUtime=0.68
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 765 0 0 0 68 0 0 0 23 0 1 0 1544681041 5644288 731 996147200 134512640 135239859 4294956144 18446744073709551615 135071517 0 0 4096 0 0 0 0 17 1 0 0
/proc/12974/statm: 1378 731 433 177 0 281 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5512

[startup+1.50286 s]
/proc/loadavg: 0.87 1.64 1.87 3/74 12975
/proc/meminfo: memFree=1771992/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5512 CPUtime=1.48
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 765 0 0 0 148 0 0 0 25 0 1 0 1544681041 5644288 731 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 1 0 0
/proc/12974/statm: 1378 731 433 177 0 281 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5512

[startup+3.10103 s]
/proc/loadavg: 0.87 1.64 1.87 3/74 12975
/proc/meminfo: memFree=1771800/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5516 CPUtime=3.07
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 767 0 0 0 307 0 0 0 25 0 1 0 1544681041 5648384 733 996147200 134512640 135239859 4294956144 18446744073709551615 134806184 0 0 4096 0 0 0 0 17 1 0 0
/proc/12974/statm: 1379 733 434 177 0 282 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 5516

[startup+6.30139 s]
/proc/loadavg: 0.96 1.65 1.87 3/74 12975
/proc/meminfo: memFree=1771800/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5516 CPUtime=6.24
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 767 0 0 0 624 0 0 0 25 0 1 0 1544681041 5648384 733 996147200 134512640 135239859 4294956144 18446744073709551615 135101217 0 0 4096 0 0 0 0 17 1 0 0
/proc/12974/statm: 1379 733 434 177 0 282 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5516

[startup+12.7011 s]
/proc/loadavg: 1.05 1.65 1.87 3/70 12978
/proc/meminfo: memFree=1774968/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5520 CPUtime=12.59
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 768 0 0 0 1259 0 0 0 25 0 1 0 1544681041 5652480 734 996147200 134512640 135239859 4294956144 18446744073709551615 135071478 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1380 734 434 177 0 283 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 5520

[startup+25.5015 s]
/proc/loadavg: 1.32 1.69 1.88 3/82 13023
/proc/meminfo: memFree=1743960/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5524 CPUtime=25.38
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 770 0 0 0 2538 0 0 0 25 0 1 0 1544681041 5656576 736 996147200 134512640 135239859 4294956144 18446744073709551615 135071658 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1381 736 434 177 0 284 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 5524

[startup+51.1014 s]
/proc/loadavg: 1.55 1.71 1.88 3/82 13023
/proc/meminfo: memFree=1741784/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=50.95
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 5095 0 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134806894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 5528

[startup+102.306 s]
/proc/loadavg: 1.80 1.75 1.88 3/82 13023
/proc/meminfo: memFree=1738136/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=102.12
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 10212 0 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135068193 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 5528

[startup+162.302 s]
/proc/loadavg: 1.93 1.80 1.89 3/82 13023
/proc/meminfo: memFree=1738008/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=162.07
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 16207 0 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134805878 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 5528

[startup+222.302 s]
/proc/loadavg: 1.97 1.83 1.89 4/82 13023
/proc/meminfo: memFree=1737560/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=222.02
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 22202 0 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135101101 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 5528

[startup+282.301 s]
/proc/loadavg: 1.99 1.86 1.90 3/82 13023
/proc/meminfo: memFree=1737304/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=281.97
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 28197 0 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134805824 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 281.97
Current children cumulated vsize (KiB) 5528

[startup+342.301 s]
/proc/loadavg: 1.99 1.88 1.91 3/82 13023
/proc/meminfo: memFree=1736856/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=341.93
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 34193 0 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135100297 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 341.93
Current children cumulated vsize (KiB) 5528

[startup+402.302 s]
/proc/loadavg: 1.99 1.90 1.91 4/82 13023
/proc/meminfo: memFree=1736280/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=401.88
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 40187 1 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 401.88
Current children cumulated vsize (KiB) 5528

[startup+462.302 s]
/proc/loadavg: 1.99 1.92 1.91 3/82 13023
/proc/meminfo: memFree=1735768/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=461.84
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 46183 1 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134803447 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 461.84
Current children cumulated vsize (KiB) 5528

[startup+522.301 s]
/proc/loadavg: 1.99 1.93 1.91 3/82 13023
/proc/meminfo: memFree=1735192/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=521.79
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 52178 1 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 521.79
Current children cumulated vsize (KiB) 5528

[startup+582.301 s]
/proc/loadavg: 1.99 1.94 1.91 3/82 13023
/proc/meminfo: memFree=1734360/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=581.74
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 58173 1 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135071144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 581.74
Current children cumulated vsize (KiB) 5528

[startup+642.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/82 13023
/proc/meminfo: memFree=1733400/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=641.7
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 64169 1 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 641.7
Current children cumulated vsize (KiB) 5528


################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/82 13023
/proc/meminfo: memFree=1717720/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=821.55
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 82154 1 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134805782 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 821.55
Current children cumulated vsize (KiB) 5528

[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13023
/proc/meminfo: memFree=1717016/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=881.51
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 88149 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135071502 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 881.51
Current children cumulated vsize (KiB) 5528

[startup+942.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13023
/proc/meminfo: memFree=1684888/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=941.46
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 94144 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134805925 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 941.46
Current children cumulated vsize (KiB) 5528

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/82 13023
/proc/meminfo: memFree=1684888/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1001.42
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 100140 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134803786 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1001.42
Current children cumulated vsize (KiB) 5528

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13023
/proc/meminfo: memFree=1684824/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1061.37
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 106135 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1061.37
Current children cumulated vsize (KiB) 5528

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13023
/proc/meminfo: memFree=1684760/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1121.32
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 112130 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134807008 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1121.32
Current children cumulated vsize (KiB) 5528

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1684568/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1181.27
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 118125 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1181.27
Current children cumulated vsize (KiB) 5528

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1684504/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1241.22
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 124120 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134806093 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1241.22
Current children cumulated vsize (KiB) 5528

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1684376/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1301.18
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 130116 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134803843 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1301.18
Current children cumulated vsize (KiB) 5528

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1684376/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1361.13
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 136111 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134803056 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1361.13
Current children cumulated vsize (KiB) 5528

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1684312/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1421.08
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 142106 2 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135100400 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1421.08
Current children cumulated vsize (KiB) 5528

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1684312/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1481.04
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 148101 3 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1481.04
Current children cumulated vsize (KiB) 5528

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1636760/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1540.99
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 154096 3 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135101216 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1540.99
Current children cumulated vsize (KiB) 5528

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/82 13029
/proc/meminfo: memFree=1636760/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1600.94
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 160091 3 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134806894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1600.94
Current children cumulated vsize (KiB) 5528

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1636760/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1660.89
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 166086 3 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135101201 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1660.89
Current children cumulated vsize (KiB) 5528

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1636760/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1720.84
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 172081 3 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 134806894 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1720.84
Current children cumulated vsize (KiB) 5528

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1636504/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1780.8
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 178077 3 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1780.8
Current children cumulated vsize (KiB) 5528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13029
/proc/meminfo: memFree=1636440/2055920 swapFree=4112284/4192956
[pid=12974] ppid=12972 vsize=5528 CPUtime=1800.09
/proc/12974/stat : 12974 (xsolve) R 12972 12974 11604 0 -1 4194304 771 0 0 0 180006 3 0 0 25 0 1 0 1544681041 5660672 737 996147200 134512640 135239859 4294956144 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 0 0 0
/proc/12974/statm: 1382 737 434 177 0 285 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 5528

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): 1801.61
CPU time (s): 1800.1
CPU user time (s): 1800.06
CPU system time (s): 0.034994
CPU usage (%): 99.9163
Max. virtual memory (cumulated for all children) (KiB): 5528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 771
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= 7
involuntary context switches= 4420

runsolver used 1.74973 second user time and 4.81827 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-04 07:41:46
IDJOB=1067460
IDBENCH=55388
IDSOLVER=342
FILE ID=node38/1067460-1215150106
PBS_JOBID= 7877404
Free space on /tmp= 66556 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/primes-20/normalized-primes-20-60-3-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1067460-1215150106/watcher-1067460-1215150106 -o /tmp/evaluation-result-1067460-1215150106/solver-1067460-1215150106 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1067460-1215150106.xml -v 1 -rs 1767811303 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 207d952a3eee8cc87532801fa9b6c07e
RANDOM SEED=1767811303

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.223
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		: 3000.223
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:       1773760 kB
Buffers:         22896 kB
Cached:         108392 kB
SwapCached:      74888 kB
Active:         184060 kB
Inactive:        43676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773760 kB
SwapTotal:     4192956 kB
SwapFree:      4112284 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:         102864 kB
Slab:            39628 kB
Committed_AS:  2894732 kB
PageTables:       2036 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= 66556 MiB
End job on node38 at 2008-07-04 08:11:50