Trace number 233546

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) 1800.04 1810.23

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-3.xml
MD5SUM70c6e1071e2d8fc4bc31e6131cae8760
Bench Category2-ARY-INT (binary 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 variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size899
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c 
0.11	c Parsing xml file
0.11	c 	domains...............    0
0.11	c 	variables.............    0
0.11	c 	predicates............    0
0.11	c 	constraints........... 0.22
0.24	c Allocating memory
0.24	c 
0.24	c time limit = -1
0.24	c heuristic = dom/wdeg
0.24	c restart policy = No restart
0.24	c 
0.24	c Solving
0.24	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/node12/watcher-233546-1168326806 -o ROOT/results/node12/solver-233546-1168326806 -C 1800 -M 900 /tmp/evaluation/233546-1168326806/mistral/bin/solver /tmp/evaluation/233546-1168326806/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: 2.00 2.00 2.00 5/87 432
/proc/meminfo: memFree=1632056/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=540 CPUtime=0
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 181075642 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9696036 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 135 26 21 92 0 18 0

[startup+0.103501 s]
/proc/loadavg: 2.00 2.00 2.00 5/87 432
/proc/meminfo: memFree=1632056/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=8236 CPUtime=0.08
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 1139 0 0 0 8 0 0 0 19 0 1 0 181075642 8433664 1107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134561713 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 2059 1107 705 92 0 403 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8236

[startup+0.511564 s]
/proc/loadavg: 2.00 2.00 2.00 5/87 432
/proc/meminfo: memFree=1632056/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=14980 CPUtime=0.5
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2854 0 0 0 49 1 0 0 23 0 1 0 181075642 15339520 2822 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3745 2822 717 92 0 2089 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14980

[startup+1.33271 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 432
/proc/meminfo: memFree=1623544/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=14984 CPUtime=1.31
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2855 0 0 0 130 1 0 0 25 0 1 0 181075642 15343616 2823 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3746 2823 717 92 0 2090 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14984

[startup+2.97001 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 432
/proc/meminfo: memFree=1623544/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=14984 CPUtime=2.94
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2855 0 0 0 293 1 0 0 25 0 1 0 181075642 15343616 2823 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792838 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3746 2823 717 92 0 2090 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 14984

[startup+6.2526 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 432
/proc/meminfo: memFree=1623360/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=14992 CPUtime=6.19
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2857 0 0 0 618 1 0 0 25 0 1 0 181075642 15351808 2825 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3748 2825 717 92 0 2092 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 14992

[startup+12.7118 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 432
/proc/meminfo: memFree=1623360/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15012 CPUtime=12.6
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2862 0 0 0 1259 1 0 0 25 0 1 0 181075642 15372288 2830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647117 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3753 2830 717 92 0 2097 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 15012

[startup+25.5291 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 432
/proc/meminfo: memFree=1623424/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15016 CPUtime=25.32
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2863 0 0 0 2531 1 0 0 25 0 1 0 181075642 15376384 2831 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792835 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3754 2831 717 92 0 2098 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 15016

[startup+51.1577 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 432
/proc/meminfo: memFree=1623552/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15024 CPUtime=50.76
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2865 0 0 0 5075 1 0 0 25 0 1 0 181075642 15384576 2833 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3756 2833 717 92 0 2100 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 15024

[startup+102.416 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 432
/proc/meminfo: memFree=1623552/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15032 CPUtime=101.64
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2867 0 0 0 10162 2 0 0 25 0 1 0 181075642 15392768 2835 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3758 2835 717 92 0 2102 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 15032

[startup+162.497 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 433
/proc/meminfo: memFree=1623480/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15032 CPUtime=161.27
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2867 0 0 0 16125 2 0 0 25 0 1 0 181075642 15392768 2835 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792877 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3758 2835 717 92 0 2102 0
Current children cumulated CPU time (s) 161.27
Current children cumulated vsize (KiB) 15032

[startup+222.574 s]
/proc/loadavg: 2.05 2.01 2.00 3/88 433
/proc/meminfo: memFree=1623544/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15032 CPUtime=220.9
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2867 0 0 0 22087 3 0 0 25 0 1 0 181075642 15392768 2835 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802946 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3758 2835 717 92 0 2102 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 15032

[startup+282.645 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 433
/proc/meminfo: memFree=1623480/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15036 CPUtime=280.53
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2868 0 0 0 28050 3 0 0 25 0 1 0 181075642 15396864 2836 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3759 2836 717 92 0 2103 0
Current children cumulated CPU time (s) 280.53
Current children cumulated vsize (KiB) 15036

[startup+342.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 433
/proc/meminfo: memFree=1623480/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15036 CPUtime=340.14
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2868 0 0 0 34011 3 0 0 25 0 1 0 181075642 15396864 2836 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646760 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3759 2836 717 92 0 2103 0
Current children cumulated CPU time (s) 340.14
Current children cumulated vsize (KiB) 15036

[startup+402.798 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 435
/proc/meminfo: memFree=1623352/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15044 CPUtime=399.77
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2870 0 0 0 39973 4 0 0 25 0 1 0 181075642 15405056 2838 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646839 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3761 2838 717 92 0 2105 0
Current children cumulated CPU time (s) 399.77
Current children cumulated vsize (KiB) 15044

[startup+462.87 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 435
/proc/meminfo: memFree=1623352/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15044 CPUtime=459.4
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2870 0 0 0 45935 5 0 0 25 0 1 0 181075642 15405056 2838 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3761 2838 717 92 0 2105 0
Current children cumulated CPU time (s) 459.4
Current children cumulated vsize (KiB) 15044

[startup+522.966 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 435
/proc/meminfo: memFree=1623352/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15044 CPUtime=519.04
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2870 0 0 0 51899 5 0 0 25 0 1 0 181075642 15405056 2838 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3761 2838 717 92 0 2105 0
Current children cumulated CPU time (s) 519.04
Current children cumulated vsize (KiB) 15044

[startup+583.042 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 436
/proc/meminfo: memFree=1623408/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15044 CPUtime=578.67
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2870 0 0 0 57862 5 0 0 25 0 1 0 181075642 15405056 2838 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792343 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3761 2838 717 92 0 2105 0
Current children cumulated CPU time (s) 578.67
Current children cumulated vsize (KiB) 15044

[startup+643.047 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 436
/proc/meminfo: memFree=1623408/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15044 CPUtime=638.2
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2870 0 0 0 63815 5 0 0 25 0 1 0 181075642 15405056 2838 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792872 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3761 2838 717 92 0 2105 0
Current children cumulated CPU time (s) 638.2
Current children cumulated vsize (KiB) 15044

[startup+703.053 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 436
/proc/meminfo: memFree=1623472/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15044 CPUtime=697.74
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2870 0 0 0 69768 6 0 0 25 0 1 0 181075642 15405056 2838 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792343 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3761 2838 717 92 0 2105 0
Current children cumulated CPU time (s) 697.74
Current children cumulated vsize (KiB) 15044

[startup+763.152 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 436
/proc/meminfo: memFree=1623408/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15044 CPUtime=757.38
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2870 0 0 0 75732 6 0 0 25 0 1 0 181075642 15405056 2838 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3761 2838 717 92 0 2105 0
Current children cumulated CPU time (s) 757.38
Current children cumulated vsize (KiB) 15044

[startup+823.191 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 436
/proc/meminfo: memFree=1623408/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15044 CPUtime=816.93
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2870 0 0 0 81686 7 0 0 25 0 1 0 181075642 15405056 2838 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646954 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3761 2838 717 92 0 2105 0
Current children cumulated CPU time (s) 816.93
Current children cumulated vsize (KiB) 15044

[startup+883.269 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 436
/proc/meminfo: memFree=1623344/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15044 CPUtime=876.55
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2870 0 0 0 87647 8 0 0 25 0 1 0 181075642 15405056 2838 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790369 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3761 2838 717 92 0 2105 0
Current children cumulated CPU time (s) 876.55
Current children cumulated vsize (KiB) 15044

[startup+943.363 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 436
/proc/meminfo: memFree=1623408/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15048 CPUtime=936.18
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2871 0 0 0 93609 9 0 0 25 0 1 0 181075642 15409152 2839 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3762 2839 717 92 0 2106 0
Current children cumulated CPU time (s) 936.18
Current children cumulated vsize (KiB) 15048

[startup+1003.46 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 436
/proc/meminfo: memFree=1623344/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15048 CPUtime=995.8
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2871 0 0 0 99571 9 0 0 25 0 1 0 181075642 15409152 2839 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/431/statm: 3762 2839 717 92 0 2106 0
Current children cumulated CPU time (s) 995.8
Current children cumulated vsize (KiB) 15048

[startup+1063.48 s]
/proc/loadavg: 2.25 2.06 2.02 3/94 513
/proc/meminfo: memFree=1373896/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1055.48
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 105538 10 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1055.48
Current children cumulated vsize (KiB) 15056

[startup+1123.51 s]
/proc/loadavg: 2.13 2.06 2.02 4/94 513
/proc/meminfo: memFree=1197960/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1115.18
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 111507 11 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646704 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1115.18
Current children cumulated vsize (KiB) 15056

[startup+1183.55 s]
/proc/loadavg: 2.08 2.06 2.02 3/94 513
/proc/meminfo: memFree=1090312/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1174.89
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 117478 11 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1174.89
Current children cumulated vsize (KiB) 15056

[startup+1243.57 s]
/proc/loadavg: 2.06 2.06 2.02 3/94 513
/proc/meminfo: memFree=995272/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1234.57
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 123446 11 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1234.57
Current children cumulated vsize (KiB) 15056

[startup+1303.6 s]
/proc/loadavg: 2.06 2.06 2.02 3/94 513
/proc/meminfo: memFree=936008/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1294.26
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 129415 11 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10163164 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1294.26
Current children cumulated vsize (KiB) 15056

[startup+1363.63 s]
/proc/loadavg: 2.05 2.06 2.02 3/94 513
/proc/meminfo: memFree=904072/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1353.97
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 135385 12 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792392 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1353.97
Current children cumulated vsize (KiB) 15056

[startup+1423.65 s]
/proc/loadavg: 2.02 2.05 2.01 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1413.9
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 141377 13 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647146 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1413.9
Current children cumulated vsize (KiB) 15056

[startup+1483.67 s]
/proc/loadavg: 2.08 2.05 2.01 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1473.85
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 147372 13 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793691 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1473.85
Current children cumulated vsize (KiB) 15056

[startup+1543.68 s]
/proc/loadavg: 2.03 2.04 2.00 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1533.78
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 153365 13 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1533.78
Current children cumulated vsize (KiB) 15056

[startup+1603.7 s]
/proc/loadavg: 2.01 2.03 2.00 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1593.72
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 159359 13 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715230 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1593.72
Current children cumulated vsize (KiB) 15056

[startup+1663.72 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 550
/proc/meminfo: memFree=1508104/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1653.68
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 165354 14 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1653.68
Current children cumulated vsize (KiB) 15056

[startup+1723.73 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 550
/proc/meminfo: memFree=1508168/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1713.63
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 171349 14 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647050 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1713.63
Current children cumulated vsize (KiB) 15056

[startup+1783.75 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 550
/proc/meminfo: memFree=1508104/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1773.57
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 177343 14 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795058 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1773.57
Current children cumulated vsize (KiB) 15056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.22 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 550
/proc/meminfo: memFree=1508104/2055920 swapFree=4160348/4192956
[pid=431] ppid=429 vsize=15056 CPUtime=1800.03
/proc/431/stat : 431 (solver) R 429 431 28743 0 -1 4194304 2873 0 0 0 179989 14 0 0 25 0 1 0 181075642 15417344 2841 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 0 0 0
/proc/431/statm: 3764 2841 717 92 0 2108 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 15056

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.23
CPU time (s): 1800.04
CPU user time (s): 1799.89
CPU system time (s): 0.151976
CPU usage (%): 99.4374
Max. virtual memory (cumulated for all children) (KiB): 15056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2873
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= 44023

runsolver used 2.02569 s user time and 5.14822 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Jan  9 07:13:26 UTC 2007


IDJOB= 233546
IDBENCH= 6615
FILE ID= node12/233546-1168326806

PBS_JOBID= 3502689

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-3.xml
COMMAND LINE= /tmp/evaluation/233546-1168326806/mistral/bin/solver /tmp/evaluation/233546-1168326806/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-233546-1168326806 -o ROOT/results/node12/solver-233546-1168326806 -C 1800 -M 900  /tmp/evaluation/233546-1168326806/mistral/bin/solver /tmp/evaluation/233546-1168326806/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  70c6e1071e2d8fc4bc31e6131cae8760

RANDOM SEED= 32354925

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		: 3000.265
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		: 3000.265
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:       1632472 kB
Buffers:         75780 kB
Cached:         243152 kB
SwapCached:       4816 kB
Active:         157384 kB
Inactive:       205664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632472 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:          54912 kB
Slab:            45444 kB
Committed_AS:  5398772 kB
PageTables:       2072 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= 66561 MiB



End job on node12 on Tue Jan  9 07:43:36 UTC 2007