Trace number 206365

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
Mistral 2006-12-04? (TO) 1800.09 1801.37

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-4_ext.xml
MD5SUM3652fdb3fb234ab3889feb85b4be14d3
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
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............. 1.64
1.65	c 	constraints........... 0.08
1.73	c Allocating memory
1.73	c 
1.73	c time limit = -1
1.73	c heuristic = dom/wdeg
1.73	c restart policy = No restart
1.73	c 
1.73	c Solving
1.73	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/node45/watcher-206365-1168172166 -o ROOT/results/node45/solver-206365-1168172166 -C 1800 -M 900 /tmp/evaluation/206365-1168172166/mistral/bin/solver /tmp/evaluation/206365-1168172166/unknown.xml -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: 0.92 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1361712/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=6792 CPUtime=0
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 165615731 6955008 403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4696952 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 1698 403 364 92 0 30 0

[startup+0.102809 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1361712/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=8192 CPUtime=0.09
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 1107 0 0 0 9 0 0 0 18 0 1 0 165615731 8388608 1068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159426992 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 2048 1068 692 92 0 392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8192

[startup+0.510881 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1361712/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=11824 CPUtime=0.49
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 2015 0 0 0 49 0 0 0 22 0 1 0 165615731 12107776 1976 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5158771 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 2956 1976 692 92 0 1300 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11824

[startup+1.33203 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1351280/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=19084 CPUtime=1.32
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 3831 0 0 0 131 1 0 0 25 0 1 0 165615731 19542016 3792 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4938673 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 4771 3792 692 92 0 3115 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 19084

[startup+2.97033 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1346288/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=2.95
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 294 1 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722179 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22320

[startup+6.24692 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1346304/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=6.23
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 622 1 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722300 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 22320

[startup+12.7051 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1346432/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=12.69
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 1268 1 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790566 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22320

[startup+25.5084 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1346560/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=25.48
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 2547 1 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22320

[startup+51.1231 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1346688/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=51.07
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 5106 1 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790751 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22320

[startup+102.344 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 20891
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=102.25
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 10224 1 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637130 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22320

[startup+162.38 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=162.25
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 16224 1 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712667 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22320

[startup+222.411 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=222.23
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 22222 1 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637293 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22320

[startup+282.438 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=282.22
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 28220 2 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637733 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22320

[startup+342.469 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=342.22
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 34220 2 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790336 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 22320

[startup+402.503 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346880/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=402.21
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 40219 2 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790610 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 22320

[startup+462.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346880/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=462.19
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 46217 2 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639591 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 22320

[startup+522.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=522.18
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 52216 2 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637149 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 22320

[startup+582.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=582.17
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 58215 2 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790342 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 22320

[startup+642.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=642.16
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 64213 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637322 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 22320

[startup+702.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=702.15
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 70212 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637409 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 702.15
Current children cumulated vsize (KiB) 22320

[startup+762.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=762.14
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 76211 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637214 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 762.14
Current children cumulated vsize (KiB) 22320

[startup+822.728 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=822.13
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 82210 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790701 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 22320

[startup+882.757 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=882.12
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 88209 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722080 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 22320

[startup+942.784 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=942.1
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 94207 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637579 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 22320

[startup+1002.81 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20893
/proc/meminfo: memFree=1346816/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1002.1
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 100207 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637331 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 22320

[startup+1062.85 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1062.09
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 106206 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637552 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 22320

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1122.07
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 112204 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637472 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 22320

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1182.07
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 118204 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790575 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 22320

[startup+1242.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1242.06
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 124203 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790414 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 22320

[startup+1302.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1302.04
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 130201 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 22320

[startup+1363.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346688/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1362.04
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 136201 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637332 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 22320

[startup+1423.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1422.02
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 142199 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722300 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 22320

[startup+1483.08 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1482.02
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 148199 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790755 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 22320

[startup+1543.1 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1542.01
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 154198 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 22320

[startup+1603.13 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346688/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1601.99
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 160196 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722080 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 22320

[startup+1663.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346688/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1661.98
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 166195 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637519 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 22320

[startup+1723.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346752/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1721.98
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 172195 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790342 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 22320

[startup+1783.23 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346688/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1781.97
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 178194 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639611 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 22320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20893
/proc/meminfo: memFree=1346688/2055920 swapFree=4184048/4192956
[pid=20890] ppid=20888 vsize=22320 CPUtime=1800.08
/proc/20890/stat : 20890 (solver) R 20888 20890 19695 0 -1 4194304 4627 0 0 0 180005 3 0 0 25 0 1 0 165615731 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639636 0 0 4096 0 0 0 0 17 0 0 0
/proc/20890/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 22320

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.37
CPU time (s): 1800.09
CPU user time (s): 1800.05
CPU system time (s): 0.040993
CPU usage (%): 99.9292
Max. virtual memory (cumulated for all children) (KiB): 22320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4627
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= 7805

runsolver used 1.59476 s user time and 4.81027 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Jan  7 12:16:07 UTC 2007


IDJOB= 206365
IDBENCH= 4202
FILE ID= node45/206365-1168172166

PBS_JOBID= 3479048

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-4_ext.xml
COMMAND LINE= /tmp/evaluation/206365-1168172166/mistral/bin/solver /tmp/evaluation/206365-1168172166/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-206365-1168172166 -o ROOT/results/node45/solver-206365-1168172166 -C 1800 -M 900  /tmp/evaluation/206365-1168172166/mistral/bin/solver /tmp/evaluation/206365-1168172166/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  3652fdb3fb234ab3889feb85b4be14d3

RANDOM SEED= 638499378

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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1362512 kB
Buffers:         45340 kB
Cached:         577888 kB
SwapCached:       3188 kB
Active:         292636 kB
Inactive:       340888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1362512 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            8784 kB
Writeback:           0 kB
Mapped:          15832 kB
Slab:            45988 kB
Committed_AS:  3087528 kB
PageTables:       1396 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= 66540 MiB



End job on node45 on Sun Jan  7 12:46:09 UTC 2007