Trace number 208104

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
Tramontane 2006-12-04? (TO) 1800.06 1804.64

General information on the benchmark

Namerandom/rand-2-26/
rand-26-26-325-155-56021_ext.xml
MD5SUM0e87c6c27c1f9bb5bfcab323b377dfc4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark345.71
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............    0
0.01	c 	relations............. 0.09
0.10	c 	constraints........... 0.02
0.12	c Allocating memory
0.12	c 
0.12	c time limit = -1
0.12	c heuristic = dom/wdeg
0.12	c restart policy = Geometric increment
0.12	c restart base = 17
0.12	c restart factor = 1.33
0.12	c 
0.12	c Solving
0.12	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-208104-1168185195 -o ROOT/results/node3/solver-208104-1168185195 -C 1800 -M 900 /tmp/evaluation/208104-1168185195/tramontane/bin/solver /tmp/evaluation/208104-1168185195/unknown.xml -res geom -f 3 -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.15 2.03 2.01 4/94 1706
/proc/meminfo: memFree=1587096/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=6792 CPUtime=0
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 166915215 6955008 402 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10895647 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 1698 402 363 92 0 30 0

[startup+0.107412 s]
/proc/loadavg: 2.15 2.03 2.01 4/94 1706
/proc/meminfo: memFree=1587096/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=0.09
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1084 0 0 0 9 0 0 0 18 0 1 0 166915215 8298496 1052 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 11355489 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1053 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.515476 s]
/proc/loadavg: 2.15 2.03 2.01 4/94 1706
/proc/meminfo: memFree=1587096/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=0.5
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 50 0 0 0 22 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637441 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8104

[startup+1.33561 s]
/proc/loadavg: 2.15 2.03 2.01 3/94 1706
/proc/meminfo: memFree=1585560/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1.32
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 132 0 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8104

[startup+2.97287 s]
/proc/loadavg: 2.15 2.03 2.01 3/94 1706
/proc/meminfo: memFree=1585560/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=2.96
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 296 0 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637773 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8104

[startup+6.25341 s]
/proc/loadavg: 2.14 2.03 2.01 3/94 1706
/proc/meminfo: memFree=1585432/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=6.24
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 624 0 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8104

[startup+12.7115 s]
/proc/loadavg: 2.13 2.03 2.01 3/94 1706
/proc/meminfo: memFree=1585432/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=12.69
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 1269 0 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8104

[startup+25.5155 s]
/proc/loadavg: 2.10 2.03 2.01 3/94 1706
/proc/meminfo: memFree=1585496/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=25.49
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 2549 0 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790446 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8104

[startup+51.1817 s]
/proc/loadavg: 2.07 2.03 2.01 3/94 1706
/proc/meminfo: memFree=1585560/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=51.15
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 5115 0 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637524 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 8104

[startup+102.449 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 1706
/proc/meminfo: memFree=1585496/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=102.4
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 10239 1 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790427 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 8104

[startup+162.486 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 1706
/proc/meminfo: memFree=1585496/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=162.41
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 16240 1 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 8104

[startup+222.567 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 1706
/proc/meminfo: memFree=1585496/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=222.47
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 22246 1 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639618 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 222.47
Current children cumulated vsize (KiB) 8104

[startup+282.568 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1706
/proc/meminfo: memFree=1585496/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=282.46
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 28244 2 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639645 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 8104

[startup+342.643 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1706
/proc/meminfo: memFree=1585432/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=342.51
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 34249 2 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637372 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 8104

[startup+402.718 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1706
/proc/meminfo: memFree=1585432/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=402.56
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 40254 2 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637480 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 402.56
Current children cumulated vsize (KiB) 8104

[startup+462.744 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1706
/proc/meminfo: memFree=1585368/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=462.58
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 46255 3 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 462.58
Current children cumulated vsize (KiB) 8104

[startup+522.751 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 1863
/proc/meminfo: memFree=1584040/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=522.45
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 52242 3 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 8104

[startup+582.797 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1913
/proc/meminfo: memFree=1585048/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=582.42
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 58239 3 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637330 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 8104

[startup+642.898 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1913
/proc/meminfo: memFree=1585048/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=642.5
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 64247 3 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637782 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 8104

[startup+702.904 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1913
/proc/meminfo: memFree=1585048/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=702.48
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 70245 3 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637507 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 8104

[startup+762.936 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1913
/proc/meminfo: memFree=1585048/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=762.49
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 76246 3 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790607 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 8104

[startup+823.016 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1913
/proc/meminfo: memFree=1585112/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=822.55
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 82251 4 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639643 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 822.55
Current children cumulated vsize (KiB) 8104

[startup+883.091 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1913
/proc/meminfo: memFree=1585112/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=882.61
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 88257 4 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637578 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 882.61
Current children cumulated vsize (KiB) 8104

[startup+943.1 s]
/proc/loadavg: 1.93 1.98 1.99 3/94 2026
/proc/meminfo: memFree=1586072/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=942.54
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 94248 6 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 8104

[startup+1003.16 s]
/proc/loadavg: 1.97 1.98 1.99 3/94 2026
/proc/meminfo: memFree=1586200/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1002.33
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 100227 6 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790752 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 8104

[startup+1063.23 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 2026
/proc/meminfo: memFree=1586200/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1062.09
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 106203 6 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785686 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 8104

[startup+1123.29 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 2026
/proc/meminfo: memFree=1586200/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1121.89
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 112183 6 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790752 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 8104

[startup+1183.35 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 2026
/proc/meminfo: memFree=1586264/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1181.68
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 118162 6 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637568 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 8104

[startup+1243.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 2026
/proc/meminfo: memFree=1586264/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1241.44
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 124138 6 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722145 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1241.44
Current children cumulated vsize (KiB) 8104

[startup+1303.46 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 2096
/proc/meminfo: memFree=1582288/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1301.23
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 130116 7 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790403 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1301.23
Current children cumulated vsize (KiB) 8104

[startup+1363.52 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 2096
/proc/meminfo: memFree=1582224/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1361.01
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 136094 7 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792894 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1361.01
Current children cumulated vsize (KiB) 8104

[startup+1423.57 s]
/proc/loadavg: 2.04 2.00 2.00 3/87 2096
/proc/meminfo: memFree=1582288/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1420.77
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 142070 7 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1420.77
Current children cumulated vsize (KiB) 8104

[startup+1483.64 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 2098
/proc/meminfo: memFree=1582224/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1480.57
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 148050 7 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722125 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1480.57
Current children cumulated vsize (KiB) 8104

[startup+1543.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 2098
/proc/meminfo: memFree=1582224/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1540.36
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 154029 7 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639643 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1540.36
Current children cumulated vsize (KiB) 8104

[startup+1603.75 s]
/proc/loadavg: 1.95 1.98 1.99 2/81 2584
/proc/meminfo: memFree=1592384/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1600.1
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 160000 10 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1600.1
Current children cumulated vsize (KiB) 8104

[startup+1663.81 s]
/proc/loadavg: 1.95 1.97 1.99 3/88 2664
/proc/meminfo: memFree=1591240/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1659.89
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 165979 10 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790406 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1659.89
Current children cumulated vsize (KiB) 8104

[startup+1723.87 s]
/proc/loadavg: 1.98 1.97 1.99 3/88 2664
/proc/meminfo: memFree=1591304/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1719.68
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 171958 10 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1719.68
Current children cumulated vsize (KiB) 8104

[startup+1783.93 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 2664
/proc/meminfo: memFree=1591240/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1779.43
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 177933 10 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790368 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1779.43
Current children cumulated vsize (KiB) 8104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.63 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 2664
/proc/meminfo: memFree=1591240/2055920 swapFree=4192812/4192956
[pid=1705] ppid=1703 vsize=8104 CPUtime=1800.05
/proc/1705/stat : 1705 (solver) R 1703 1705 1186 0 -1 4194304 1126 0 0 0 179995 10 0 0 25 0 1 0 166915215 8298496 1094 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637533 0 0 4096 0 0 0 0 17 0 0 0
/proc/1705/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 8104

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.64
CPU time (s): 1800.06
CPU user time (s): 1799.95
CPU system time (s): 0.110983
CPU usage (%): 99.7466
Max. virtual memory (cumulated for all children) (KiB): 8104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1126
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= 11
involuntary context switches= 53722

runsolver used 1.65675 s user time and 4.94525 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Jan  7 15:53:16 UTC 2007


IDJOB= 208104
IDBENCH= 4352
FILE ID= node3/208104-1168185195

PBS_JOBID= 3478939

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-26/rand-26-26-325-155-56021_ext.xml
COMMAND LINE= /tmp/evaluation/208104-1168185195/tramontane/bin/solver /tmp/evaluation/208104-1168185195/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-208104-1168185195 -o ROOT/results/node3/solver-208104-1168185195 -C 1800 -M 900  /tmp/evaluation/208104-1168185195/tramontane/bin/solver /tmp/evaluation/208104-1168185195/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  0e87c6c27c1f9bb5bfcab323b377dfc4

RANDOM SEED= 91163295

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.279
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		: 3000.279
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:       1587576 kB
Buffers:         45844 kB
Cached:         294088 kB
SwapCached:          0 kB
Active:         175000 kB
Inactive:       232188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587576 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3344 kB
Writeback:           0 kB
Mapped:          93744 kB
Slab:            46092 kB
Committed_AS:  4367352 kB
PageTables:       2148 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= 66551 MiB



End job on node3 on Sun Jan  7 16:23:21 UTC 2007