Trace number 1058373

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) 1800.04 1810.63

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-19.xml
MD5SUM88348dabf1de3aab78e1de9f2b35d337
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark121.312
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints64077
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension63777
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.00/0.00	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-1058373-1215114727/watcher-1058373-1215114727 -o /tmp/evaluation-result-1058373-1215114727/solver-1058373-1215114727 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058373-1215114727.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: 1.91 1.97 1.91 4/73 19602
/proc/meminfo: memFree=1464080/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=4584 CPUtime=0
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 623719956 4694016 296 996147200 134512640 135239859 4294956208 18446744073709551615 134622153 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 1146 301 256 177 0 49 0

[startup+0.099266 s]
/proc/loadavg: 1.91 1.97 1.91 4/73 19602
/proc/meminfo: memFree=1464080/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=6136 CPUtime=0.09
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 847 0 0 0 9 0 0 0 18 0 1 0 623719956 6283264 813 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 1534 813 372 177 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.102262 s]
/proc/loadavg: 1.91 1.97 1.91 4/73 19602
/proc/meminfo: memFree=1464080/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=6136 CPUtime=0.09
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 857 0 0 0 9 0 0 0 18 0 1 0 623719956 6283264 823 996147200 134512640 135239859 4294956208 18446744073709551615 134642720 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 1534 823 372 177 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.302288 s]
/proc/loadavg: 1.91 1.97 1.91 4/73 19602
/proc/meminfo: memFree=1464080/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=9140 CPUtime=0.29
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 1578 0 0 0 29 0 0 0 19 0 1 0 623719956 9359360 1544 996147200 134512640 135239859 4294956208 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 2285 1544 372 177 0 1188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9140

[startup+0.701345 s]
/proc/loadavg: 1.91 1.97 1.91 4/73 19602
/proc/meminfo: memFree=1464080/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=14780 CPUtime=0.69
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 3026 0 0 0 67 2 0 0 23 0 1 0 623719956 15134720 2926 996147200 134512640 135239859 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 3695 2926 372 177 0 2598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14780

[startup+1.50143 s]
/proc/loadavg: 1.91 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1449224/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=25676 CPUtime=1.48
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 5882 0 0 0 144 4 0 0 25 0 1 0 623719956 26292224 5652 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 6419 5652 372 177 0 5322 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25676

[startup+3.10161 s]
/proc/loadavg: 1.91 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1434248/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=72596 CPUtime=3.07
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 17699 0 0 0 297 10 0 0 25 0 1 0 623719956 74338304 17080 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 18149 17084 398 177 0 17052 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72596

[startup+6.30198 s]
/proc/loadavg: 1.92 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353352/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=6.26
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28875 0 0 0 610 16 0 0 25 0 1 0 623719956 119795712 27966 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27966 411 177 0 28150 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 116988

[startup+12.7017 s]
/proc/loadavg: 1.93 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353224/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=12.64
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28875 0 0 0 1248 16 0 0 25 0 1 0 623719956 119795712 27966 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27966 411 177 0 28150 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 116988

[startup+25.5022 s]
/proc/loadavg: 1.94 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353352/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=25.39
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28876 0 0 0 2523 16 0 0 25 0 1 0 623719956 119795712 27967 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27967 411 177 0 28150 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 116988

[startup+51.1021 s]
/proc/loadavg: 1.96 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353288/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=50.88
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28876 0 0 0 5072 16 0 0 25 0 1 0 623719956 119795712 27967 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27967 411 177 0 28150 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 116988

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353224/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=101.88
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28876 0 0 0 10172 16 0 0 25 0 1 0 623719956 119795712 27967 996147200 134512640 135239859 4294956208 18446744073709551615 134737971 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27967 411 177 0 28150 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 116988

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353160/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=161.64
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28876 0 0 0 16148 16 0 0 25 0 1 0 623719956 119795712 27967 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27967 411 177 0 28150 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 116988

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353160/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=221.4
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28876 0 0 0 22124 16 0 0 25 0 1 0 623719956 119795712 27967 996147200 134512640 135239859 4294956208 18446744073709551615 135019283 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27967 411 177 0 28150 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 116988

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353160/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=281.15
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28876 0 0 0 28099 16 0 0 25 0 1 0 623719956 119795712 27967 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27967 411 177 0 28150 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 116988

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353160/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=340.91
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28876 0 0 0 34075 16 0 0 25 0 1 0 623719956 119795712 27967 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27967 411 177 0 28150 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 116988

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353032/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=400.67
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 40051 16 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 116988

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353032/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=460.43
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 46027 16 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 116988

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19603
/proc/meminfo: memFree=1353032/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=520.19
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 52002 17 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 116988

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19609
/proc/meminfo: memFree=1352968/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=579.93
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 57976 17 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 116988

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19609
/proc/meminfo: memFree=1352904/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=639.7
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 63953 17 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 116988


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19609
/proc/meminfo: memFree=1352712/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=818.97
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 81880 17 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 818.97
Current children cumulated vsize (KiB) 116988

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19609
/proc/meminfo: memFree=1352712/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=878.72
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 87855 17 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135095219 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 878.72
Current children cumulated vsize (KiB) 116988

[startup+942.304 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19636
/proc/meminfo: memFree=1373512/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=938.31
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 93813 18 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 938.31
Current children cumulated vsize (KiB) 116988

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 19636
/proc/meminfo: memFree=1373448/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=997.85
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 99767 18 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 134800026 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 997.85
Current children cumulated vsize (KiB) 116988

[startup+1062.3 s]
/proc/loadavg: 2.14 2.00 1.92 3/74 19663
/proc/meminfo: memFree=1427976/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1057.38
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 105719 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1057.38
Current children cumulated vsize (KiB) 116988

[startup+1122.3 s]
/proc/loadavg: 2.05 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293952/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1116.91
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 111672 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1116.91
Current children cumulated vsize (KiB) 116988

[startup+1182.3 s]
/proc/loadavg: 2.02 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293888/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1176.46
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 117627 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1176.46
Current children cumulated vsize (KiB) 116988

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293696/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1236.01
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 123582 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1236.01
Current children cumulated vsize (KiB) 116988

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293760/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1295.56
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 129537 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1295.56
Current children cumulated vsize (KiB) 116988

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293760/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1355.1
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 135491 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1355.1
Current children cumulated vsize (KiB) 116988

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293760/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1414.65
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 141446 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1414.65
Current children cumulated vsize (KiB) 116988

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293760/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1474.19
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 147400 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1474.19
Current children cumulated vsize (KiB) 116988

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293760/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1533.74
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 153355 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 134820641 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1533.74
Current children cumulated vsize (KiB) 116988

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293696/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1593.28
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 159309 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1593.28
Current children cumulated vsize (KiB) 116988

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293696/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1652.83
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 165264 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1652.83
Current children cumulated vsize (KiB) 116988

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293504/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1712.38
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 171219 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1712.38
Current children cumulated vsize (KiB) 116988

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293376/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1771.92
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 177173 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1771.92
Current children cumulated vsize (KiB) 116988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.61 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 19664
/proc/meminfo: memFree=1293440/2055920 swapFree=4137144/4192956
[pid=19602] ppid=19600 vsize=116988 CPUtime=1800.01
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18870 0 -1 4194304 28878 0 0 0 179982 19 0 0 25 0 1 0 623719956 119795712 27969 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 29247 27969 411 177 0 28150 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 116988

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.63
CPU time (s): 1800.04
CPU user time (s): 1799.83
CPU system time (s): 0.209968
CPU usage (%): 99.4152
Max. virtual memory (cumulated for all children) (KiB): 116988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28878
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= 31667

runsolver used 1.61975 second user time and 4.97624 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-03 21:52:07
IDJOB=1058373
IDBENCH=54124
IDSOLVER=343
FILE ID=node88/1058373-1215114727
PBS_JOBID= 7877031
Free space on /tmp= 66528 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-19.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-1058373-1215114727/watcher-1058373-1215114727 -o /tmp/evaluation-result-1058373-1215114727/solver-1058373-1215114727 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058373-1215114727.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 88348dabf1de3aab78e1de9f2b35d337
RANDOM SEED=2034099358

node88.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1464560 kB
Buffers:         13668 kB
Cached:         404000 kB
SwapCached:      49968 kB
Active:         282244 kB
Inactive:       270256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464560 kB
SwapTotal:     4192956 kB
SwapFree:      4137144 kB
Dirty:            9872 kB
Writeback:           0 kB
Mapped:          99276 kB
Slab:            24080 kB
Committed_AS:  1018420 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= 66520 MiB
End job on node88 at 2008-07-03 22:22:20