Trace number 1083475

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) 1800.06 1804.22

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-25.xml
MD5SUM38af2b06f564c2fa6a4a17a02adff205
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark956.216
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1518
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	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-1083475-1215228378/watcher-1083475-1215228378 -o /tmp/evaluation-result-1083475-1215228378/solver-1083475-1215228378 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083475-1215228378.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: 2.08 2.03 2.00 4/73 29400
/proc/meminfo: memFree=715432/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=820 CPUtime=0
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2001810082 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 4309796 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 205 25 19 177 0 3 0

[startup+0.208085 s]
/proc/loadavg: 2.08 2.03 2.00 4/73 29400
/proc/meminfo: memFree=715432/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=10984 CPUtime=0.19
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 2042 0 0 0 18 1 0 0 19 0 1 0 2001810082 11247616 2008 996147200 134512640 135239859 4294956208 18446744073709551615 134622405 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 2746 2008 371 177 0 1649 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10984

[startup+0.301936 s]
/proc/loadavg: 2.08 2.03 2.00 4/73 29400
/proc/meminfo: memFree=715432/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=13740 CPUtime=0.29
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 2781 0 0 0 27 2 0 0 19 0 1 0 2001810082 14069760 2681 996147200 134512640 135239859 4294956208 18446744073709551615 134683528 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 3435 2681 371 177 0 2338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13740

[startup+0.40295 s]
/proc/loadavg: 2.08 2.03 2.00 4/73 29400
/proc/meminfo: memFree=715432/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=16500 CPUtime=0.38
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 3500 0 0 0 36 2 0 0 20 0 1 0 2001810082 16896000 3400 996147200 134512640 135239859 4294956208 18446744073709551615 4159148576 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 4125 3400 371 177 0 3028 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 16500

[startup+0.703004 s]
/proc/loadavg: 2.08 2.03 2.00 4/73 29400
/proc/meminfo: memFree=715432/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=52756 CPUtime=0.69
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 12562 0 0 0 62 7 0 0 23 0 1 0 2001810082 54022144 12299 996147200 134512640 135239859 4294956208 18446744073709551615 134818583 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 13189 12299 399 177 0 12092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52756

[startup+1.50112 s]
/proc/loadavg: 2.07 2.03 2.00 3/74 29401
/proc/meminfo: memFree=654688/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=1.48
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16047 0 0 0 139 9 0 0 25 0 1 0 2001810082 68071424 15654 996147200 134512640 135239859 4294956208 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15654 412 177 0 15522 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66476

[startup+3.10135 s]
/proc/loadavg: 2.07 2.03 2.00 3/74 29401
/proc/meminfo: memFree=653984/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=3.06
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16064 0 0 0 297 9 0 0 25 0 1 0 2001810082 68071424 15671 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15671 412 177 0 15522 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 66476

[startup+6.30183 s]
/proc/loadavg: 2.07 2.03 2.00 3/74 29401
/proc/meminfo: memFree=653920/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=6.23
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16068 0 0 0 614 9 0 0 25 0 1 0 2001810082 68071424 15675 996147200 134512640 135239859 4294956208 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15675 412 177 0 15522 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 66476

[startup+12.7018 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 29401
/proc/meminfo: memFree=653728/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=12.57
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16071 0 0 0 1248 9 0 0 25 0 1 0 2001810082 68071424 15678 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15678 412 177 0 15522 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 66476

[startup+25.5067 s]
/proc/loadavg: 2.05 2.02 2.00 3/74 29401
/proc/meminfo: memFree=653792/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=25.25
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16071 0 0 0 2516 9 0 0 25 0 1 0 2001810082 68071424 15678 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15678 412 177 0 15522 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 66476

[startup+51.1024 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 29403
/proc/meminfo: memFree=653600/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=50.6
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16071 0 0 0 5051 9 0 0 25 0 1 0 2001810082 68071424 15678 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15678 412 177 0 15522 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 66476

[startup+102.303 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 29403
/proc/meminfo: memFree=653600/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=101.32
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16077 0 0 0 10123 9 0 0 25 0 1 0 2001810082 68071424 15684 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15684 412 177 0 15522 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 66476

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 29403
/proc/meminfo: memFree=653536/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=160.76
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16077 0 0 0 16067 9 0 0 25 0 1 0 2001810082 68071424 15684 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15684 412 177 0 15522 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 66476

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29403
/proc/meminfo: memFree=653536/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=220.19
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16077 0 0 0 22010 9 0 0 25 0 1 0 2001810082 68071424 15684 996147200 134512640 135239859 4294956208 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15684 412 177 0 15522 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 66476

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29403
/proc/meminfo: memFree=653472/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=279.63
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16077 0 0 0 27954 9 0 0 25 0 1 0 2001810082 68071424 15684 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15684 412 177 0 15522 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 66476

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29403
/proc/meminfo: memFree=653344/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=339.06
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16084 0 0 0 33897 9 0 0 25 0 1 0 2001810082 68071424 15691 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/29400/statm: 16619 15691 412 177 0 15522 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 66476

[startup+402.301 s]
/proc/loadavg: 1.94 1.98 1.99 3/81 29439
/proc/meminfo: memFree=605864/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=398.7
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16084 0 0 0 39860 10 0 0 25 0 1 0 2001810082 68071424 15691 996147200 134512640 135239859 4294956208 18446744073709551615 135071126 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16619 15691 412 177 0 15522 0
Current children cumulated CPU time (s) 398.7
Current children cumulated vsize (KiB) 66476

[startup+462.302 s]
/proc/loadavg: 2.14 2.02 2.01 3/81 29439
/proc/meminfo: memFree=605288/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=458.67
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16084 0 0 0 45857 10 0 0 25 0 1 0 2001810082 68071424 15691 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16619 15691 412 177 0 15522 0
Current children cumulated CPU time (s) 458.67
Current children cumulated vsize (KiB) 66476

[startup+522.301 s]
/proc/loadavg: 2.12 2.03 2.00 3/81 29439
/proc/meminfo: memFree=604840/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66476 CPUtime=518.64
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16084 0 0 0 51854 10 0 0 25 0 1 0 2001810082 68071424 15691 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16619 15691 412 177 0 15522 0
Current children cumulated CPU time (s) 518.64
Current children cumulated vsize (KiB) 66476

[startup+582.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/81 29439
/proc/meminfo: memFree=604584/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=578.62
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16221 0 0 0 57852 10 0 0 25 0 1 0 2001810082 68595712 15699 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15699 412 177 0 15650 0
Current children cumulated CPU time (s) 578.62
Current children cumulated vsize (KiB) 66988

[startup+642.302 s]
/proc/loadavg: 2.09 2.03 2.01 3/81 29439
/proc/meminfo: memFree=604584/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=638.59
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 63849 10 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 638.59
Current children cumulated vsize (KiB) 66988


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 29439
/proc/meminfo: memFree=604328/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=818.52
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 81842 10 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 134802362 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 818.52
Current children cumulated vsize (KiB) 66988

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 29439
/proc/meminfo: memFree=604264/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=878.51
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 87840 11 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135030913 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 878.51
Current children cumulated vsize (KiB) 66988

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29439
/proc/meminfo: memFree=604264/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=938.48
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 93837 11 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 938.48
Current children cumulated vsize (KiB) 66988

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29439
/proc/meminfo: memFree=604264/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=998.45
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 99834 11 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 998.45
Current children cumulated vsize (KiB) 66988

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29439
/proc/meminfo: memFree=604136/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1058.43
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 105832 11 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 134791056 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1058.43
Current children cumulated vsize (KiB) 66988

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29439
/proc/meminfo: memFree=604008/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1118.4
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 111829 11 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1118.4
Current children cumulated vsize (KiB) 66988

[startup+1182.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/81 29439
/proc/meminfo: memFree=604008/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1178.38
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 117826 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1178.38
Current children cumulated vsize (KiB) 66988

[startup+1242.3 s]
/proc/loadavg: 2.04 2.02 2.00 4/81 29439
/proc/meminfo: memFree=603880/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1238.36
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 123824 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135102533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1238.36
Current children cumulated vsize (KiB) 66988

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 29439
/proc/meminfo: memFree=603624/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1298.33
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 129821 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 134802379 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1298.33
Current children cumulated vsize (KiB) 66988

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 29439
/proc/meminfo: memFree=603560/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1358.31
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 135819 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1358.31
Current children cumulated vsize (KiB) 66988

[startup+1422.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 29439
/proc/meminfo: memFree=603496/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1418.29
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 141817 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1418.29
Current children cumulated vsize (KiB) 66988

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/81 29439
/proc/meminfo: memFree=603496/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1478.26
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 147814 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1478.26
Current children cumulated vsize (KiB) 66988

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 29439
/proc/meminfo: memFree=603496/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1538.24
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 153812 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 134802251 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1538.24
Current children cumulated vsize (KiB) 66988

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29439
/proc/meminfo: memFree=603304/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1598.21
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 159809 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1598.21
Current children cumulated vsize (KiB) 66988

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29439
/proc/meminfo: memFree=603304/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1658.18
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 165806 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1658.18
Current children cumulated vsize (KiB) 66988

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29439
/proc/meminfo: memFree=603176/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1718.15
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 171803 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1718.15
Current children cumulated vsize (KiB) 66988

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29439
/proc/meminfo: memFree=603048/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1778.13
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 177801 12 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 134802379 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1778.13
Current children cumulated vsize (KiB) 66988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29439
/proc/meminfo: memFree=603048/2055920 swapFree=4180424/4192956
[pid=29400] ppid=29398 vsize=66988 CPUtime=1800.04
/proc/29400/stat : 29400 (xsolve) R 29398 29400 29276 0 -1 4194304 16223 0 0 0 179991 13 0 0 25 0 1 0 2001810082 68595712 15701 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/29400/statm: 16747 15701 412 177 0 15650 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 66988

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): 1804.22
CPU time (s): 1800.06
CPU user time (s): 1799.91
CPU system time (s): 0.142978
CPU usage (%): 99.7691
Max. virtual memory (cumulated for all children) (KiB): 66988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16223
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= 13431

runsolver used 2.34164 second user time and 5.83511 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-05 05:26:18
IDJOB=1083475
IDBENCH=57479
IDSOLVER=343
FILE ID=node52/1083475-1215228378
PBS_JOBID= 7881876
Free space on /tmp= 66520 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-25.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-1083475-1215228378/watcher-1083475-1215228378 -o /tmp/evaluation-result-1083475-1215228378/solver-1083475-1215228378 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083475-1215228378.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 38af2b06f564c2fa6a4a17a02adff205
RANDOM SEED=1050457946

node52.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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        715912 kB
Buffers:         21048 kB
Cached:        1204776 kB
SwapCached:       6608 kB
Active:         558864 kB
Inactive:       717396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        715912 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          57928 kB
Slab:            49036 kB
Committed_AS:  3962508 kB
PageTables:       2008 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= 66544 MiB
End job on node52 at 2008-07-05 05:56:24