Trace number 1063809

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 1814.02

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-43s-smv.xml
MD5SUM12d27c64e696cc8c609d7f2cba3eeb46
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 benchmark93.9577
Satisfiable
(Un)Satisfiability was proved
Number of variables3655
Number of constraints8685
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8685
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063809-1215138734/watcher-1063809-1215138734 -o /tmp/evaluation-result-1063809-1215138734/solver-1063809-1215138734 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1063809-1215138734.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: 1.99 1.98 1.99 4/81 19604
/proc/meminfo: memFree=1646720/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=820 CPUtime=0
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1543540203 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 6849316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 205 25 19 177 0 3 0

[startup+0.110859 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 19604
/proc/meminfo: memFree=1646720/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=6640 CPUtime=0.1
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 974 0 0 0 10 0 0 0 18 0 1 0 1543540203 6799360 940 996147200 134512640 135239859 4294956208 18446744073709551615 7290625 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 1660 940 372 177 0 563 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6640

[startup+0.201874 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 19604
/proc/meminfo: memFree=1646720/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=8080 CPUtime=0.19
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 1321 0 0 0 19 0 0 0 18 0 1 0 1543540203 8273920 1287 996147200 134512640 135239859 4294956208 18446744073709551615 134683229 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 2020 1287 372 177 0 923 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8080

[startup+0.301892 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 19604
/proc/meminfo: memFree=1646720/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=9652 CPUtime=0.28
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 1704 0 0 0 28 0 0 0 19 0 1 0 1543540203 9883648 1670 996147200 134512640 135239859 4294956208 18446744073709551615 134622742 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 2413 1670 372 177 0 1316 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9652

[startup+0.701962 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 19604
/proc/meminfo: memFree=1646720/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42044 CPUtime=0.68
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9838 0 0 0 64 4 0 0 23 0 1 0 1543540203 43053056 9738 996147200 134512640 135239859 4294956208 18446744073709551615 134803110 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10511 9738 414 177 0 9414 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42044

[startup+1.5011 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608952/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1.47
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 143 4 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135030913 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 42428

[startup+3.10137 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608888/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=3.06
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 302 4 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134820608 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 42428

[startup+6.30193 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608888/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=6.23
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 619 4 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803089 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 42428

[startup+12.702 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608824/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=12.57
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 1253 4 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803110 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 42428

[startup+25.5012 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608888/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=25.27
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 2523 4 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 42428

[startup+51.1017 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608952/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=50.65
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 5061 4 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 42428

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608952/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=101.41
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 10137 4 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 42428

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608952/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=160.9
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 16085 5 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 42428

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608888/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=220.4
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 22035 5 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 42428

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608888/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=279.88
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 27983 5 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803434 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 42428

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608824/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=339.37
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 33932 5 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135101201 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 42428

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608824/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=398.85
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 39880 5 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135074197 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 42428

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608696/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=458.35
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 45829 6 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 42428

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608696/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=517.84
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 51778 6 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 42428

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608696/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=577.33
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 57727 6 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 577.33
Current children cumulated vsize (KiB) 42428

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19605
/proc/meminfo: memFree=1608696/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=636.82
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 63676 6 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135035205 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 636.82
Current children cumulated vsize (KiB) 42428


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

[startup+882.306 s]
/proc/loadavg: 2.05 2.00 2.00 3/82 19605
/proc/meminfo: memFree=1608568/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=874.78
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 87471 7 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135030929 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 874.78
Current children cumulated vsize (KiB) 42428

[startup+942.302 s]
/proc/loadavg: 2.07 2.01 2.00 3/82 19605
/proc/meminfo: memFree=1608568/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=934.26
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 93419 7 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134820823 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 934.26
Current children cumulated vsize (KiB) 42428

[startup+1002.3 s]
/proc/loadavg: 2.34 2.10 2.03 3/82 19605
/proc/meminfo: memFree=1608568/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=993.75
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 99368 7 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 993.75
Current children cumulated vsize (KiB) 42428

[startup+1062.3 s]
/proc/loadavg: 2.12 2.08 2.02 3/82 19605
/proc/meminfo: memFree=1608440/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1053.23
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 105316 7 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1053.23
Current children cumulated vsize (KiB) 42428

[startup+1122.3 s]
/proc/loadavg: 2.04 2.06 2.02 3/82 19605
/proc/meminfo: memFree=1608376/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1112.73
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 111265 8 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803453 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1112.73
Current children cumulated vsize (KiB) 42428

[startup+1182.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/82 19605
/proc/meminfo: memFree=1608376/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1172.22
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 117214 8 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803826 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1172.22
Current children cumulated vsize (KiB) 42428

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/82 19605
/proc/meminfo: memFree=1608312/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1231.71
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 123163 8 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1231.71
Current children cumulated vsize (KiB) 42428

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 19605
/proc/meminfo: memFree=1608248/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1291.19
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 129111 8 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803089 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1291.19
Current children cumulated vsize (KiB) 42428

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 19605
/proc/meminfo: memFree=1608248/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1350.68
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 135060 8 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1350.68
Current children cumulated vsize (KiB) 42428

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 19605
/proc/meminfo: memFree=1608248/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1410.17
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 141009 8 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135071471 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1410.17
Current children cumulated vsize (KiB) 42428

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 19605
/proc/meminfo: memFree=1608248/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1469.66
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 146957 9 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1469.66
Current children cumulated vsize (KiB) 42428

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19605
/proc/meminfo: memFree=1608248/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1529.15
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 152906 9 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1529.15
Current children cumulated vsize (KiB) 42428

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19605
/proc/meminfo: memFree=1608056/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1588.63
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 158854 9 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1588.63
Current children cumulated vsize (KiB) 42428

[startup+1662.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 19655
/proc/meminfo: memFree=1687480/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1648.45
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 164835 10 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135071683 0 0 4096 0 0 0 0 17 0 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1648.45
Current children cumulated vsize (KiB) 42428

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 19655
/proc/meminfo: memFree=1687224/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1708.43
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 170832 11 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 0 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1708.43
Current children cumulated vsize (KiB) 42428

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19661
/proc/meminfo: memFree=1687088/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1768.39
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 176828 11 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 0 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1768.39
Current children cumulated vsize (KiB) 42428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.01 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19661
/proc/meminfo: memFree=1687216/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1800.09
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 179998 11 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 42428

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

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

[startup+1814.01 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 19661
/proc/meminfo: memFree=1687216/2055920 swapFree=4180408/4192956
[pid=19604] ppid=19602 vsize=42428 CPUtime=1800.09
/proc/19604/stat : 19604 (xsolve) R 19602 19604 18429 0 -1 4194304 9996 0 0 0 179998 11 0 0 25 0 1 0 1543540203 43446272 9798 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/19604/statm: 10607 9798 414 177 0 9510 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 42428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.02
CPU time (s): 1800.1
CPU user time (s): 1799.98
CPU system time (s): 0.121981
CPU usage (%): 99.233
Max. virtual memory (cumulated for all children) (KiB): 42428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9996
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= 67157

runsolver used 1.90971 second user time and 4.71528 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-04 04:32:14
IDJOB=1063809
IDBENCH=54880
IDSOLVER=343
FILE ID=node55/1063809-1215138734
PBS_JOBID= 7877319
Free space on /tmp= 66556 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-43s-smv.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-1063809-1215138734/watcher-1063809-1215138734 -o /tmp/evaluation-result-1063809-1215138734/solver-1063809-1215138734 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1063809-1215138734.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 12d27c64e696cc8c609d7f2cba3eeb46
RANDOM SEED=1541418054

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1647200 kB
Buffers:         33244 kB
Cached:         146816 kB
SwapCached:       6804 kB
Active:         280244 kB
Inactive:        75392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647200 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:         191744 kB
Slab:            37880 kB
Committed_AS:  3733008 kB
PageTables:       2132 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= 66552 MiB
End job on node55 at 2008-07-04 05:02:30