Trace number 1080806

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) 1800.11 1807.51

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-105-4.xml
MD5SUM0956c2101f17f3186356998f35f5383c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.5588
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1444
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............  0.01	(300 domains)
0.18/0.21	c          variables.............-2.0837e-19	(300 variables)
0.18/0.21	c          predicates............-2.0837e-19	(2 predicates)
0.18/0.21	c          constraints...........  0.13	(3130 constraints)
0.18/0.21	c Parsing time:   0.14
0.18/0.21	c
0.18/0.21	c Building model
0.18/0.21	c         0 constants
0.18/0.21	c         0 Boolean variables    (+5700)
0.18/0.21	c       300 range variables      (+5980)
0.18/0.21	c         0 domain (b) variables (+0)
0.18/0.21	c         0 domain (l) variables (+0)
0.18/0.21	c      3130 constraints          (+11680)
0.18/0.21	c         0 values 
0.18/0.21	c Building time:   0.04
0.18/0.21	c
0.18/0.21	c Solving instance
0.18/0.21	c          heuristic = dom/wdeg
0.18/0.21	c          Randomized probing iteration = 100
0.18/0.21	c          probing limit = 30
0.18/0.21	c          level based weights = no
0.18/0.21	c          impact probing = no
0.18/0.21	c          restart policy = No restart
0.18/0.21	c          probing .......... 16.83
17.01/17.10	c          Probing Nodes 10069
17.01/17.10	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-1080806-1215213335/watcher-1080806-1215213335 -o /tmp/evaluation-result-1080806-1215213335/solver-1080806-1215213335 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1080806-1215213335.xml -v 1 -rs 814262293 -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: 1.95 2.03 1.76 4/72 7037
/proc/meminfo: memFree=288976/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=820 CPUtime=0
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2000302343 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 11952932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 205 25 19 177 0 3 0

[startup+0.095648 s]
/proc/loadavg: 1.95 2.03 1.76 4/72 7037
/proc/meminfo: memFree=288976/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=8472 CPUtime=0.08
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 1451 0 0 0 8 0 0 0 18 0 1 0 2000302343 8675328 1417 996147200 134512640 135239859 4294956144 18446744073709551615 12387963 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 2118 1418 397 177 0 1021 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8472

[startup+0.101644 s]
/proc/loadavg: 1.95 2.03 1.76 4/72 7037
/proc/meminfo: memFree=288976/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=8604 CPUtime=0.08
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 1492 0 0 0 8 0 0 0 18 0 1 0 2000302343 8810496 1458 996147200 134512640 135239859 4294956144 18446744073709551615 12387963 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 2151 1458 397 177 0 1054 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8604

[startup+0.301679 s]
/proc/loadavg: 1.95 2.03 1.76 4/72 7037
/proc/meminfo: memFree=288976/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17232 CPUtime=0.28
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3632 0 0 0 27 1 0 0 19 0 1 0 2000302343 17645568 3598 996147200 134512640 135239859 4294956144 18446744073709551615 135042319 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4308 3598 427 177 0 3211 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17232

[startup+0.701742 s]
/proc/loadavg: 1.95 2.03 1.76 4/72 7037
/proc/meminfo: memFree=288976/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17432 CPUtime=0.68
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3708 0 0 0 67 1 0 0 23 0 1 0 2000302343 17850368 3641 996147200 134512640 135239859 4294956144 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4358 3641 428 177 0 3261 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17432

[startup+1.50187 s]
/proc/loadavg: 1.95 2.03 1.76 3/73 7038
/proc/meminfo: memFree=275912/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17432 CPUtime=1.48
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3708 0 0 0 147 1 0 0 25 0 1 0 2000302343 17850368 3641 996147200 134512640 135239859 4294956144 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4358 3641 428 177 0 3261 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17432

[startup+3.10113 s]
/proc/loadavg: 1.95 2.03 1.76 3/73 7038
/proc/meminfo: memFree=275784/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17432 CPUtime=3.07
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3711 0 0 0 306 1 0 0 25 0 1 0 2000302343 17850368 3644 996147200 134512640 135239859 4294956144 18446744073709551615 135071658 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4358 3644 428 177 0 3261 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17432

[startup+6.30164 s]
/proc/loadavg: 1.95 2.03 1.76 3/73 7038
/proc/meminfo: memFree=275720/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=6.26
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3712 0 0 0 625 1 0 0 25 0 1 0 2000302343 17854464 3645 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3645 428 177 0 3262 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17436

[startup+12.7017 s]
/proc/loadavg: 1.96 2.03 1.76 3/73 7038
/proc/meminfo: memFree=275656/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=12.63
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3717 0 0 0 1262 1 0 0 25 0 1 0 2000302343 17854464 3650 996147200 134512640 135239859 4294956144 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3650 428 177 0 3262 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 17436

[startup+25.5017 s]
/proc/loadavg: 1.97 2.02 1.76 3/73 7038
/proc/meminfo: memFree=275656/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=25.38
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3718 0 0 0 2537 1 0 0 25 0 1 0 2000302343 17854464 3651 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3651 429 177 0 3262 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 17436

[startup+51.1018 s]
/proc/loadavg: 1.98 2.02 1.77 3/73 7038
/proc/meminfo: memFree=275656/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=50.88
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3729 0 0 0 5087 1 0 0 25 0 1 0 2000302343 17854464 3662 996147200 134512640 135239859 4294956144 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3662 429 177 0 3262 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 17436

[startup+102.305 s]
/proc/loadavg: 1.99 2.02 1.78 3/73 7038
/proc/meminfo: memFree=275464/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=101.87
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3729 0 0 0 10186 1 0 0 25 0 1 0 2000302343 17854464 3662 996147200 134512640 135239859 4294956144 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3662 429 177 0 3262 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 17436

[startup+162.302 s]
/proc/loadavg: 2.07 2.03 1.80 3/73 7038
/proc/meminfo: memFree=275272/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=161.62
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3730 0 0 0 16161 1 0 0 25 0 1 0 2000302343 17854464 3663 996147200 134512640 135239859 4294956144 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3663 429 177 0 3262 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 17436

[startup+222.302 s]
/proc/loadavg: 2.10 2.04 1.81 3/73 7038
/proc/meminfo: memFree=275080/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=221.39
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 22138 1 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 134802242 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 17436

[startup+282.302 s]
/proc/loadavg: 2.11 2.06 1.83 3/73 7038
/proc/meminfo: memFree=274888/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=281.16
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 28114 2 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 17436

[startup+342.302 s]
/proc/loadavg: 2.29 2.10 1.86 3/73 7038
/proc/meminfo: memFree=274696/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=340.91
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 34089 2 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 17436

[startup+402.301 s]
/proc/loadavg: 2.17 2.11 1.87 3/73 7038
/proc/meminfo: memFree=274440/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=400.67
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 40065 2 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 135071458 0 0 4096 0 0 0 0 17 1 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 17436

[startup+462.302 s]
/proc/loadavg: 2.14 2.10 1.89 3/74 7075
/proc/meminfo: memFree=248632/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=460.41
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 46039 2 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 460.41
Current children cumulated vsize (KiB) 17436

[startup+522.302 s]
/proc/loadavg: 2.05 2.08 1.89 3/74 7075
/proc/meminfo: memFree=249400/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=520.16
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 52014 2 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 135030981 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 520.16
Current children cumulated vsize (KiB) 17436

[startup+582.302 s]
/proc/loadavg: 2.02 2.06 1.90 3/74 7075
/proc/meminfo: memFree=249400/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=579.92
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 57990 2 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 579.92
Current children cumulated vsize (KiB) 17436

[startup+642.302 s]
/proc/loadavg: 2.08 2.07 1.91 3/74 7075
/proc/meminfo: memFree=249336/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=639.68
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 63966 2 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 639.68
Current children cumulated vsize (KiB) 17436


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

[startup+882.302 s]
/proc/loadavg: 2.01 2.04 1.92 3/74 7075
/proc/meminfo: memFree=249216/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=878.7
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 87867 3 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 134802368 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 878.7
Current children cumulated vsize (KiB) 17436

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 1.92 3/74 7075
/proc/meminfo: memFree=249280/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=938.46
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 93843 3 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 134802268 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 938.46
Current children cumulated vsize (KiB) 17436

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/74 7077
/proc/meminfo: memFree=249152/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=998.21
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 99818 3 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 998.21
Current children cumulated vsize (KiB) 17436

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/74 7077
/proc/meminfo: memFree=249152/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1057.97
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 105794 3 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 1057.97
Current children cumulated vsize (KiB) 17436

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/74 7077
/proc/meminfo: memFree=249024/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1117.72
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 111769 3 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 1117.72
Current children cumulated vsize (KiB) 17436

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/74 7077
/proc/meminfo: memFree=248960/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1177.48
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 117745 3 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 1177.48
Current children cumulated vsize (KiB) 17436

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=249024/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1237.23
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 123720 3 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 1237.23
Current children cumulated vsize (KiB) 17436

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=249024/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1296.99
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3732 0 0 0 129696 3 0 0 25 0 1 0 2000302343 17854464 3665 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3665 429 177 0 3262 0
Current children cumulated CPU time (s) 1296.99
Current children cumulated vsize (KiB) 17436

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=249024/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1356.74
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 135671 3 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 135071160 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1356.74
Current children cumulated vsize (KiB) 17436

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=248960/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1416.46
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 141643 3 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1416.46
Current children cumulated vsize (KiB) 17436

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=248896/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1476.21
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 147618 3 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1476.21
Current children cumulated vsize (KiB) 17436

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=249024/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1535.97
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 153594 3 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1535.97
Current children cumulated vsize (KiB) 17436

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=248960/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1595.73
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 159569 4 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1595.73
Current children cumulated vsize (KiB) 17436

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=248896/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1655.49
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 165545 4 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 134802232 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1655.49
Current children cumulated vsize (KiB) 17436

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=248704/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1715.25
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 171521 4 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1715.25
Current children cumulated vsize (KiB) 17436

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=248576/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1775
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 177496 4 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1775
Current children cumulated vsize (KiB) 17436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=248576/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1800.09
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 180005 4 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 17436

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

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

[startup+1807.5 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 7077
/proc/meminfo: memFree=248576/2055920 swapFree=4179776/4192956
[pid=7037] ppid=7035 vsize=17436 CPUtime=1800.09
/proc/7037/stat : 7037 (xsolve) R 7035 7037 6527 0 -1 4194304 3735 0 0 0 180005 4 0 0 25 0 1 0 2000302343 17854464 3668 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/7037/statm: 4359 3668 429 177 0 3262 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 17436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.51
CPU time (s): 1800.11
CPU user time (s): 1800.06
CPU system time (s): 0.045993
CPU usage (%): 99.5904
Max. virtual memory (cumulated for all children) (KiB): 17436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3735
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= 23155

runsolver used 1.57176 second user time and 5.01324 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-05 01:15:35
IDJOB=1080806
IDBENCH=57032
IDSOLVER=342
FILE ID=node69/1080806-1215213335
PBS_JOBID= 7881793
Free space on /tmp= 66472 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-105-4.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-1080806-1215213335/watcher-1080806-1215213335 -o /tmp/evaluation-result-1080806-1215213335/solver-1080806-1215213335 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1080806-1215213335.xml -v 1 -rs 814262293 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0956c2101f17f3186356998f35f5383c
RANDOM SEED=814262293

node69.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		: 3000.259
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:        289456 kB
Buffers:          6196 kB
Cached:        1681188 kB
SwapCached:       7040 kB
Active:         567668 kB
Inactive:      1141528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        289456 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          29664 kB
Slab:            42576 kB
Committed_AS:  4043116 kB
PageTables:       1956 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= 66444 MiB
End job on node69 at 2008-07-05 01:45:44