Trace number 1064670

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-noprobe 2008-06-27? (TO) 1800.1 1810.01

General information on the benchmark

Namecsp/tdsp/
normalized-C4-2-60.xml
MD5SUM102df41e2ffd0705e5ca663a5dc5468e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1353.87
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints1274
Maximum constraint arity6
Maximum domain size61
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1274
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c mistral-prime version 1.313

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-1064670-1215143224/watcher-1064670-1215143224 -o /tmp/evaluation-result-1064670-1215143224/solver-1064670-1215143224 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064670-1215143224.xml -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: 1.92 1.98 1.99 5/83 3770
/proc/meminfo: memFree=1477040/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=18572 CPUtime=0
/proc/3770/stat : 3770 (runsolver) R 3768 3770 1886 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1993293825 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 217051622695 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3770/statm: 4643 292 257 25 0 2626 0

[startup+0.119661 s]
/proc/loadavg: 1.92 1.98 1.99 5/83 3770
/proc/meminfo: memFree=1477040/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=15004 CPUtime=0.1
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 3077 0 0 0 9 1 0 0 18 0 1 0 1993293825 15364096 3043 996147200 134512640 135239859 4294956208 18446744073709551615 135078423 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 3751 3043 406 177 0 2654 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15004

[startup+0.202676 s]
/proc/loadavg: 1.92 1.98 1.99 5/83 3770
/proc/meminfo: memFree=1477040/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26128 CPUtime=0.19
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5812 0 0 0 17 2 0 0 18 0 1 0 1993293825 26755072 5778 996147200 134512640 135239859 4294956208 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6532 5778 417 177 0 5435 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26128

[startup+0.30269 s]
/proc/loadavg: 1.92 1.98 1.99 5/83 3770
/proc/meminfo: memFree=1477040/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=0.29
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5887 0 0 0 27 2 0 0 19 0 1 0 1993293825 26955776 5820 996147200 134512640 135239859 4294956208 18446744073709551615 135095158 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5820 417 177 0 5484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26324

[startup+0.702766 s]
/proc/loadavg: 1.92 1.98 1.99 5/83 3770
/proc/meminfo: memFree=1477040/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=0.69
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5887 0 0 0 67 2 0 0 24 0 1 0 1993293825 26955776 5820 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5820 417 177 0 5484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26324

[startup+1.50192 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 3771
/proc/meminfo: memFree=1455080/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1.48
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5887 0 0 0 146 2 0 0 25 0 1 0 1993293825 26955776 5820 996147200 134512640 135239859 4294956208 18446744073709551615 134802217 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5820 417 177 0 5484 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26324

[startup+3.10123 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 3771
/proc/meminfo: memFree=1454824/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=3.08
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 306 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 134802071 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26324

[startup+6.30183 s]
/proc/loadavg: 1.93 1.98 1.99 4/84 3771
/proc/meminfo: memFree=1454376/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=6.26
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 624 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135067413 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26324

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 3771
/proc/meminfo: memFree=1452264/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=12.64
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 1262 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 26324

[startup+25.5025 s]
/proc/loadavg: 1.95 1.98 1.99 3/84 3771
/proc/meminfo: memFree=1450088/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=25.38
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 2536 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 26324

[startup+51.1024 s]
/proc/loadavg: 2.23 2.05 2.01 3/84 3771
/proc/meminfo: memFree=1445800/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=50.86
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 5084 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 26324

[startup+102.301 s]
/proc/loadavg: 2.10 2.04 2.01 4/84 3771
/proc/meminfo: memFree=1435432/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=101.84
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 10182 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 26324

[startup+162.302 s]
/proc/loadavg: 2.17 2.06 2.01 3/84 3771
/proc/meminfo: memFree=1409896/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=161.49
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 16147 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 26324

[startup+222.306 s]
/proc/loadavg: 2.06 2.05 2.01 3/84 3771
/proc/meminfo: memFree=1400936/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=221.16
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 22114 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 134803618 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 26324

[startup+282.302 s]
/proc/loadavg: 2.08 2.06 2.01 3/84 3771
/proc/meminfo: memFree=1392104/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=280.76
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 28074 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 280.76
Current children cumulated vsize (KiB) 26324

[startup+342.302 s]
/proc/loadavg: 2.03 2.05 2.01 3/84 3771
/proc/meminfo: memFree=1382568/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=340.38
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 34036 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135095149 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 340.38
Current children cumulated vsize (KiB) 26324

[startup+402.301 s]
/proc/loadavg: 2.13 2.07 2.01 3/84 3771
/proc/meminfo: memFree=1374888/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=400
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 39998 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 400
Current children cumulated vsize (KiB) 26324

[startup+462.303 s]
/proc/loadavg: 2.05 2.05 2.01 3/84 3771
/proc/meminfo: memFree=1364712/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=459.65
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 45963 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 459.65
Current children cumulated vsize (KiB) 26324

[startup+522.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/84 3771
/proc/meminfo: memFree=1355496/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=519.25
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 51923 2 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 134802112 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 519.25
Current children cumulated vsize (KiB) 26324

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 3771
/proc/meminfo: memFree=1346024/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=578.9
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 57887 3 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 135095142 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 578.9
Current children cumulated vsize (KiB) 26324

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 3771
/proc/meminfo: memFree=1338536/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=638.58
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5888 0 0 0 63855 3 0 0 25 0 1 0 1993293825 26955776 5821 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5821 417 177 0 5484 0
Current children cumulated CPU time (s) 638.58
Current children cumulated vsize (KiB) 26324


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 2.01 2.05 2.01 5/84 3777
/proc/meminfo: memFree=1287200/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=877.09
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 87706 3 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 134803482 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 877.09
Current children cumulated vsize (KiB) 26324

[startup+942.302 s]
/proc/loadavg: 2.14 2.07 2.02 3/84 3777
/proc/meminfo: memFree=1246432/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=936.72
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 93669 3 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 936.72
Current children cumulated vsize (KiB) 26324

[startup+1002.3 s]
/proc/loadavg: 2.26 2.12 2.03 3/84 3777
/proc/meminfo: memFree=1237280/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=996.16
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 99612 4 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 996.16
Current children cumulated vsize (KiB) 26324

[startup+1062.3 s]
/proc/loadavg: 2.02 2.08 2.02 2/68 3797
/proc/meminfo: memFree=1702928/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1055.5
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 105546 4 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1055.5
Current children cumulated vsize (KiB) 26324

[startup+1122.3 s]
/proc/loadavg: 1.99 2.05 2.01 3/82 4004
/proc/meminfo: memFree=1661104/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1115.22
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 111512 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1115.22
Current children cumulated vsize (KiB) 26324

[startup+1182.3 s]
/proc/loadavg: 1.99 2.04 2.00 3/82 4004
/proc/meminfo: memFree=1654328/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1174.98
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 117488 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135071458 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1174.98
Current children cumulated vsize (KiB) 26324

[startup+1242.3 s]
/proc/loadavg: 1.99 2.03 2.00 3/82 4004
/proc/meminfo: memFree=1648248/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1234.72
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 123462 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1234.72
Current children cumulated vsize (KiB) 26324

[startup+1302.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 4004
/proc/meminfo: memFree=1643192/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1294.48
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 129438 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1294.48
Current children cumulated vsize (KiB) 26324

[startup+1362.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 4004
/proc/meminfo: memFree=1639672/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1354.23
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 135413 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1354.23
Current children cumulated vsize (KiB) 26324

[startup+1422.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/82 4004
/proc/meminfo: memFree=1636472/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1413.98
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 141388 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135096282 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1413.98
Current children cumulated vsize (KiB) 26324

[startup+1482.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 4004
/proc/meminfo: memFree=1633528/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1473.73
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 147363 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135031002 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1473.73
Current children cumulated vsize (KiB) 26324

[startup+1542.31 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 4004
/proc/meminfo: memFree=1626680/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1533.49
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 153339 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135042322 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1533.49
Current children cumulated vsize (KiB) 26324

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 4004
/proc/meminfo: memFree=1615928/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1593.24
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 159314 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135073904 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1593.24
Current children cumulated vsize (KiB) 26324

[startup+1662.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/82 4004
/proc/meminfo: memFree=1607608/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1652.99
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 165289 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1652.99
Current children cumulated vsize (KiB) 26324

[startup+1722.3 s]
/proc/loadavg: 2.18 2.07 2.01 3/83 4005
/proc/meminfo: memFree=1583408/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1712.74
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 171264 10 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1712.74
Current children cumulated vsize (KiB) 26324

[startup+1782.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/83 4005
/proc/meminfo: memFree=1574768/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1772.5
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 177239 11 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135074220 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1772.5
Current children cumulated vsize (KiB) 26324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 2.08 2.06 2.01 3/83 4005
/proc/meminfo: memFree=1572272/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1800.08
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 179997 11 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 26324

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

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

[startup+1810 s]
/proc/loadavg: 2.08 2.06 2.01 3/83 4005
/proc/meminfo: memFree=1572272/2055920 swapFree=4180500/4192956
[pid=3770] ppid=3768 vsize=26324 CPUtime=1800.08
/proc/3770/stat : 3770 (xsolve) R 3768 3770 1886 0 -1 4194304 5891 0 0 0 179997 11 0 0 25 0 1 0 1993293825 26955776 5824 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/3770/statm: 6581 5824 417 177 0 5484 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 26324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.01
CPU time (s): 1800.1
CPU user time (s): 1799.98
CPU system time (s): 0.116982
CPU usage (%): 99.4522
Max. virtual memory (cumulated for all children) (KiB): 26324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5891
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= 33728

runsolver used 1.65075 second user time and 4.93925 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-04 05:47:04
IDJOB=1064670
IDBENCH=54973
IDSOLVER=343
FILE ID=node59/1064670-1215143224
PBS_JOBID= 7877302
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/tdsp/normalized-C4-2-60.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064670-1215143224/watcher-1064670-1215143224 -o /tmp/evaluation-result-1064670-1215143224/solver-1064670-1215143224 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064670-1215143224.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 102df41e2ffd0705e5ca663a5dc5468e
RANDOM SEED=1827108606

node59.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		: 3000.261
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		: 3000.261
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:       1477648 kB
Buffers:         49704 kB
Cached:         209116 kB
SwapCached:       6448 kB
Active:         333652 kB
Inactive:       177484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1477648 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:         263664 kB
Slab:            51916 kB
Committed_AS:  4680640 kB
PageTables:       2332 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= 66548 MiB
End job on node59 at 2008-07-04 06:17:16