Trace number 1069335

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) 1800.08 1814.81

General information on the benchmark

Namecsp/pseudoGLB/
normalized-army12-21bt.xml
MD5SUMb514737dc951d40d29ed1d5e0531651a
Bench CategoryGLOBAL (global constraints)
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 variables428
Number of constraints942
Maximum constraint arity144
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(942)

Solver Data (download as text)

0.19/0.20	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-1069335-1215203225/watcher-1069335-1215203225 -o /tmp/evaluation-result-1069335-1215203225/solver-1069335-1215203225 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069335-1215203225.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: 2.01 2.04 1.96 4/73 10271
/proc/meminfo: memFree=1229752/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=820 CPUtime=0
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 147707779 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 205 25 19 177 0 3 0

[startup+0.107086 s]
/proc/loadavg: 2.01 2.04 1.96 4/73 10271
/proc/meminfo: memFree=1229752/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6432 CPUtime=0.09
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 964 0 0 0 9 0 0 0 18 0 1 0 147707779 6586368 930 996147200 134512640 135239859 4294956208 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1608 930 403 177 0 511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6432

[startup+0.201088 s]
/proc/loadavg: 2.01 2.04 1.96 4/73 10271
/proc/meminfo: memFree=1229752/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6436 CPUtime=0.19
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 967 0 0 0 19 0 0 0 18 0 1 0 147707779 6590464 933 996147200 134512640 135239859 4294956208 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1609 933 403 177 0 512 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6436

[startup+0.301099 s]
/proc/loadavg: 2.01 2.04 1.96 4/73 10271
/proc/meminfo: memFree=1229752/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6436 CPUtime=0.29
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 967 0 0 0 29 0 0 0 19 0 1 0 147707779 6590464 933 996147200 134512640 135239859 4294956208 18446744073709551615 134793841 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1609 933 403 177 0 512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6436

[startup+0.701148 s]
/proc/loadavg: 2.01 2.04 1.96 4/73 10271
/proc/meminfo: memFree=1229752/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=0.68
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 976 0 0 0 68 0 0 0 23 0 1 0 147707779 6782976 942 996147200 134512640 135239859 4294956208 18446744073709551615 134796632 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 942 403 177 0 559 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6624

[startup+1.50124 s]
/proc/loadavg: 2.01 2.04 1.96 3/74 10272
/proc/meminfo: memFree=1227504/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=1.48
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 976 0 0 0 148 0 0 0 25 0 1 0 147707779 6782976 942 996147200 134512640 135239859 4294956208 18446744073709551615 134796989 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 942 403 177 0 559 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6624

[startup+3.10143 s]
/proc/loadavg: 2.01 2.04 1.96 3/74 10272
/proc/meminfo: memFree=1227376/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=3.08
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 976 0 0 0 308 0 0 0 25 0 1 0 147707779 6782976 942 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 942 403 177 0 559 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6624

[startup+6.30164 s]
/proc/loadavg: 2.01 2.04 1.96 3/74 10272
/proc/meminfo: memFree=1227312/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=5.81
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 976 0 0 0 581 0 0 0 25 0 1 0 147707779 6782976 942 996147200 134512640 135239859 4294956208 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 942 403 177 0 559 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 6624

[startup+12.7014 s]
/proc/loadavg: 2.01 2.04 1.96 3/74 10272
/proc/meminfo: memFree=1227248/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=12.2
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 976 0 0 0 1220 0 0 0 25 0 1 0 147707779 6782976 942 996147200 134512640 135239859 4294956208 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 942 403 177 0 559 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 6624

[startup+25.5019 s]
/proc/loadavg: 2.01 2.04 1.96 3/74 10272
/proc/meminfo: memFree=1227248/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=24.99
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 976 0 0 0 2499 0 0 0 25 0 1 0 147707779 6782976 942 996147200 134512640 135239859 4294956208 18446744073709551615 134797061 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 942 403 177 0 559 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 6624

[startup+51.101 s]
/proc/loadavg: 2.00 2.03 1.96 3/74 10272
/proc/meminfo: memFree=1227248/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=50.57
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 977 0 0 0 5057 0 0 0 25 0 1 0 147707779 6782976 943 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 943 403 177 0 559 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 6624

[startup+102.302 s]
/proc/loadavg: 2.00 2.03 1.96 3/74 10272
/proc/meminfo: memFree=1227248/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=101.76
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 977 0 0 0 10176 0 0 0 25 0 1 0 147707779 6782976 943 996147200 134512640 135239859 4294956208 18446744073709551615 134796560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 943 403 177 0 559 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 6624

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 1.96 3/74 10272
/proc/meminfo: memFree=1227184/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=161.73
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 977 0 0 0 16173 0 0 0 25 0 1 0 147707779 6782976 943 996147200 134512640 135239859 4294956208 18446744073709551615 134793682 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 943 403 177 0 559 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 6624

[startup+222.306 s]
/proc/loadavg: 2.00 2.01 1.96 3/74 10272
/proc/meminfo: memFree=1227120/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6624 CPUtime=221.7
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 977 0 0 0 22170 0 0 0 25 0 1 0 147707779 6782976 943 996147200 134512640 135239859 4294956208 18446744073709551615 135097674 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1656 943 403 177 0 559 0
Current children cumulated CPU time (s) 221.7
Current children cumulated vsize (KiB) 6624

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 1.96 3/74 10272
/proc/meminfo: memFree=1227120/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=281.67
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 28167 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135057505 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 281.67
Current children cumulated vsize (KiB) 6628

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226992/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=341.65
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 34165 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134788061 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 341.65
Current children cumulated vsize (KiB) 6628

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226928/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=401.62
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 40162 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135096240 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 401.62
Current children cumulated vsize (KiB) 6628

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226928/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=461.59
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 46159 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134793866 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 461.59
Current children cumulated vsize (KiB) 6628

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226864/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=521.57
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 52157 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 521.57
Current children cumulated vsize (KiB) 6628

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226800/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=581.54
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 58154 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 581.54
Current children cumulated vsize (KiB) 6628

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226736/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=641.51
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 64151 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 641.51
Current children cumulated vsize (KiB) 6628


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226544/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=881.4
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 88140 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135097648 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 881.4
Current children cumulated vsize (KiB) 6628

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226544/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=941.37
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 94137 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 941.37
Current children cumulated vsize (KiB) 6628

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226480/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1001.35
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 100135 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134796747 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1001.35
Current children cumulated vsize (KiB) 6628

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226352/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1061.32
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 106132 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134796666 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1061.32
Current children cumulated vsize (KiB) 6628

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226224/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1121.29
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 112129 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1121.29
Current children cumulated vsize (KiB) 6628

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226160/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1181.27
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 118127 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134793896 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1181.27
Current children cumulated vsize (KiB) 6628

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226160/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1241.24
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 124124 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134796776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1241.24
Current children cumulated vsize (KiB) 6628

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226096/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1301.22
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 130122 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1301.22
Current children cumulated vsize (KiB) 6628

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226096/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1361.19
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 136119 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135057505 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1361.19
Current children cumulated vsize (KiB) 6628

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1226032/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1421.17
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 142117 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135057373 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1421.17
Current children cumulated vsize (KiB) 6628

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1225904/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1481.13
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 148113 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135019698 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1481.13
Current children cumulated vsize (KiB) 6628

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1225904/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1541.12
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 154112 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135019689 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1541.12
Current children cumulated vsize (KiB) 6628

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 10272
/proc/meminfo: memFree=1225776/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1601.08
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 160108 0 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134793951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1601.08
Current children cumulated vsize (KiB) 6628

[startup+1662.46 s]
/proc/loadavg: 2.16 2.03 1.97 5/82 10309
/proc/meminfo: memFree=1692976/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1657.04
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 165701 3 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135074413 0 0 4096 0 0 0 0 17 0 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1657.04
Current children cumulated vsize (KiB) 6628

[startup+1722.41 s]
/proc/loadavg: 2.31 2.10 2.00 3/74 10310
/proc/meminfo: memFree=977904/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1711.75
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 171172 3 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 0 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1711.75
Current children cumulated vsize (KiB) 6628

[startup+1782.3 s]
/proc/loadavg: 4.26 2.74 2.22 2/69 10312
/proc/meminfo: memFree=1183072/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1769.33
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 176927 6 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 135057380 0 0 4096 0 0 0 0 17 0 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1769.33
Current children cumulated vsize (KiB) 6628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.8 s]
/proc/loadavg: 4.92 3.06 2.35 4/69 10312
/proc/meminfo: memFree=1187168/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1800.07
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 179997 10 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134793682 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 6628

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

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

[startup+1814.8 s]
/proc/loadavg: 4.92 3.06 2.35 4/69 10312
/proc/meminfo: memFree=1187168/2055920 swapFree=4192812/4192956
[pid=10271] ppid=10269 vsize=6628 CPUtime=1800.07
/proc/10271/stat : 10271 (xsolve) R 10269 10271 10038 0 -1 4194304 978 0 0 0 179997 10 0 0 25 0 1 0 147707779 6787072 944 996147200 134512640 135239859 4294956208 18446744073709551615 134793682 0 0 4096 0 0 0 0 17 1 0 0
/proc/10271/statm: 1657 944 403 177 0 560 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 6628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.81
CPU time (s): 1800.08
CPU user time (s): 1799.97
CPU system time (s): 0.109983
CPU usage (%): 99.1887
Max. virtual memory (cumulated for all children) (KiB): 6628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 978
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= 5660

runsolver used 3.44148 second user time and 8.71467 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-04 22:27:05
IDJOB=1069335
IDBENCH=55603
IDSOLVER=343
FILE ID=node28/1069335-1215203225
PBS_JOBID= 7881692
Free space on /tmp= 66464 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-army12-21bt.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-1069335-1215203225/watcher-1069335-1215203225 -o /tmp/evaluation-result-1069335-1215203225/solver-1069335-1215203225 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069335-1215203225.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b514737dc951d40d29ed1d5e0531651a
RANDOM SEED=1297003334

node28.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		: 3000.231
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		: 3000.231
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:       1230232 kB
Buffers:         12752 kB
Cached:         131408 kB
SwapCached:          0 kB
Active:         744200 kB
Inactive:        29768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1230232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:         641188 kB
Slab:            34984 kB
Committed_AS:   930704 kB
PageTables:       3684 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65856 MiB
End job on node28 at 2008-07-04 22:57:22