Trace number 1063851

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 1802.01

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-burch-dill-4-accl.xml
MD5SUM61d4fd22729510c40786100f4846d59a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.6096
Satisfiable
(Un)Satisfiability was proved
Number of variables3939
Number of constraints10411
Maximum constraint arity13
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10411
Global constraints used (with number of constraints)

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-1063851-1215138921/watcher-1063851-1215138921 -o /tmp/evaluation-result-1063851-1215138921/solver-1063851-1215138921 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1063851-1215138921.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: 2.03 2.02 2.07 4/85 30976
/proc/meminfo: memFree=1631120/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=4584 CPUtime=0
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 636822531 4694016 335 996147200 134512640 135239859 4294956208 18446744073709551615 4158778816 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 1146 345 296 177 0 49 0

[startup+0.083945 s]
/proc/loadavg: 2.03 2.02 2.07 4/85 30976
/proc/meminfo: memFree=1631120/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=6492 CPUtime=0.08
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 921 0 0 0 8 0 0 0 18 0 1 0 636822531 6647808 887 996147200 134512640 135239859 4294956208 18446744073709551615 134929630 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 1623 887 372 177 0 526 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6492

[startup+0.102947 s]
/proc/loadavg: 2.03 2.02 2.07 4/85 30976
/proc/meminfo: memFree=1631120/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=6756 CPUtime=0.09
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 1001 0 0 0 9 0 0 0 18 0 1 0 636822531 6918144 967 996147200 134512640 135239859 4294956208 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 1689 967 372 177 0 592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6756

[startup+0.301969 s]
/proc/loadavg: 2.03 2.02 2.07 4/85 30976
/proc/meminfo: memFree=1631120/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=10048 CPUtime=0.29
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 1816 0 0 0 29 0 0 0 19 0 1 0 636822531 10289152 1782 996147200 134512640 135239859 4294956208 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 2512 1782 372 177 0 1415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10048

[startup+0.702013 s]
/proc/loadavg: 2.03 2.02 2.07 4/85 30976
/proc/meminfo: memFree=1631120/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43324 CPUtime=0.69
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10144 0 0 0 63 6 0 0 23 0 1 0 636822531 44363776 10044 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10831 10044 414 177 0 9734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43324

[startup+1.50209 s]
/proc/loadavg: 2.03 2.02 2.07 3/86 30977
/proc/meminfo: memFree=1592136/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1.49
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10328 0 0 0 143 6 0 0 25 0 1 0 636822531 44756992 10130 996147200 134512640 135239859 4294956208 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10130 414 177 0 9830 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43708

[startup+3.10127 s]
/proc/loadavg: 2.03 2.02 2.07 3/86 30977
/proc/meminfo: memFree=1592008/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=3.09
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 303 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135095142 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43708

[startup+6.3016 s]
/proc/loadavg: 2.03 2.02 2.07 3/86 30977
/proc/meminfo: memFree=1591880/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=6.29
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 623 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43708

[startup+12.7013 s]
/proc/loadavg: 2.02 2.02 2.07 3/86 30977
/proc/meminfo: memFree=1591688/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=12.69
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 1263 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43708

[startup+25.5016 s]
/proc/loadavg: 2.09 2.04 2.07 3/86 30977
/proc/meminfo: memFree=1591752/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=25.48
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 2542 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134803858 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43708

[startup+51.1013 s]
/proc/loadavg: 2.06 2.03 2.07 3/86 30977
/proc/meminfo: memFree=1591752/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=51.07
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 5101 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43708

[startup+102.307 s]
/proc/loadavg: 2.07 2.04 2.07 3/86 30977
/proc/meminfo: memFree=1591688/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=102.26
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 10220 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43708

[startup+162.301 s]
/proc/loadavg: 2.14 2.06 2.07 4/86 30977
/proc/meminfo: memFree=1591624/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=162.22
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 16216 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 43708

[startup+222.301 s]
/proc/loadavg: 2.12 2.07 2.08 3/86 30977
/proc/meminfo: memFree=1591560/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=222.2
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 22214 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 43708

[startup+282.302 s]
/proc/loadavg: 2.05 2.06 2.07 3/86 30977
/proc/meminfo: memFree=1591560/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=282.18
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 28212 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134803762 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 43708

[startup+342.301 s]
/proc/loadavg: 2.01 2.05 2.07 3/86 30977
/proc/meminfo: memFree=1591560/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=342.16
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 34210 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 43708

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.06 3/86 30977
/proc/meminfo: memFree=1591560/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=402.14
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 40208 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135030879 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 43708

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.06 3/86 30977
/proc/meminfo: memFree=1591560/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=462.11
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 46205 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134821673 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 43708

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.05 3/86 30977
/proc/meminfo: memFree=1591560/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=522.09
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 52203 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 43708

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.04 3/86 30977
/proc/meminfo: memFree=1591560/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=582.07
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 58201 6 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 43708

[startup+642.303 s]
/proc/loadavg: 2.00 2.01 2.04 3/86 30977
/proc/meminfo: memFree=1591560/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=642.06
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 64199 7 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134820823 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 43708


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

[startup+822.303 s]
/proc/loadavg: 2.08 2.02 2.03 3/84 31131
/proc/meminfo: memFree=997920/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=821.68
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 82160 8 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 43708

[startup+882.303 s]
/proc/loadavg: 2.10 2.04 2.03 3/84 31132
/proc/meminfo: memFree=997272/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=881.42
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 88133 9 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135073857 0 0 4096 0 0 0 0 17 1 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 881.42
Current children cumulated vsize (KiB) 43708

[startup+942.302 s]
/proc/loadavg: 2.04 2.03 2.03 3/83 31133
/proc/meminfo: memFree=1028304/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=941.19
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 94110 9 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135042316 0 0 4096 0 0 0 0 17 1 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 941.19
Current children cumulated vsize (KiB) 43708

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.02 3/83 31133
/proc/meminfo: memFree=1028304/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1000.95
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 100086 9 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 1 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1000.95
Current children cumulated vsize (KiB) 43708

[startup+1062.3 s]
/proc/loadavg: 2.06 2.03 2.02 3/84 31206
/proc/meminfo: memFree=1423776/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1060.68
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 106057 11 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135067275 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1060.68
Current children cumulated vsize (KiB) 43708

[startup+1122.3 s]
/proc/loadavg: 2.21 2.08 2.03 4/84 31206
/proc/meminfo: memFree=996000/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1120.65
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 112054 11 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1120.65
Current children cumulated vsize (KiB) 43708

[startup+1182.3 s]
/proc/loadavg: 2.11 2.08 2.03 3/83 31208
/proc/meminfo: memFree=997984/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1180.63
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 118052 11 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134820823 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1180.63
Current children cumulated vsize (KiB) 43708

[startup+1242.3 s]
/proc/loadavg: 2.04 2.06 2.03 3/83 31209
/proc/meminfo: memFree=997472/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1240.6
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 124049 11 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134543129 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1240.6
Current children cumulated vsize (KiB) 43708

[startup+1302.3 s]
/proc/loadavg: 2.01 2.05 2.02 3/83 31209
/proc/meminfo: memFree=997472/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1300.58
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 130047 11 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1300.58
Current children cumulated vsize (KiB) 43708

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/83 31209
/proc/meminfo: memFree=997472/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1360.56
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 136045 11 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1360.56
Current children cumulated vsize (KiB) 43708

[startup+1422.31 s]
/proc/loadavg: 2.00 2.03 2.01 3/83 31209
/proc/meminfo: memFree=997472/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1420.54
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 142042 12 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135071694 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1420.54
Current children cumulated vsize (KiB) 43708

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 31209
/proc/meminfo: memFree=997472/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1480.52
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 148040 12 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1480.52
Current children cumulated vsize (KiB) 43708

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 31215
/proc/meminfo: memFree=997408/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1540.47
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 154035 12 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135042273 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1540.47
Current children cumulated vsize (KiB) 43708

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 31215
/proc/meminfo: memFree=997344/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1600.45
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 160032 13 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135071144 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1600.45
Current children cumulated vsize (KiB) 43708

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31215
/proc/meminfo: memFree=997344/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1660.43
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 166030 13 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1660.43
Current children cumulated vsize (KiB) 43708

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31215
/proc/meminfo: memFree=997216/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1720.41
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 172028 13 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135073877 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1720.41
Current children cumulated vsize (KiB) 43708

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31215
/proc/meminfo: memFree=997024/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1780.38
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 178025 13 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 134788044 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1780.38
Current children cumulated vsize (KiB) 43708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31215
/proc/meminfo: memFree=997024/2055920 swapFree=4180580/4192956
[pid=30976] ppid=30974 vsize=43708 CPUtime=1800.08
/proc/30976/stat : 30976 (xsolve) R 30974 30976 29617 0 -1 4194304 10329 0 0 0 179995 13 0 0 25 0 1 0 636822531 44756992 10131 996147200 134512640 135239859 4294956208 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 0 0 0
/proc/30976/statm: 10927 10131 414 177 0 9830 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 43708

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): 1802.01
CPU time (s): 1800.1
CPU user time (s): 1799.96
CPU system time (s): 0.141978
CPU usage (%): 99.8937
Max. virtual memory (cumulated for all children) (KiB): 43708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10329
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= 8924

runsolver used 1.75373 second user time and 4.87226 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-04 04:35:21
IDJOB=1063851
IDBENCH=54882
IDSOLVER=343
FILE ID=node79/1063851-1215138921
PBS_JOBID= 7877332
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-burch-dill-4-accl.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-1063851-1215138921/watcher-1063851-1215138921 -o /tmp/evaluation-result-1063851-1215138921/solver-1063851-1215138921 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1063851-1215138921.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 61d4fd22729510c40786100f4846d59a
RANDOM SEED=1838865070

node79.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		: 3000.218
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		: 3000.218
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:       1631600 kB
Buffers:         24164 kB
Cached:         158268 kB
SwapCached:       6948 kB
Active:         297680 kB
Inactive:        73628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631600 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:         205856 kB
Slab:            37744 kB
Committed_AS:  1176328 kB
PageTables:       2260 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 node79 at 2008-07-04 05:05:25