Trace number 1049409

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-probe 2008-06-27? (TO) 1800.08 1808.02

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-1-11-19-21.xml
MD5SUM78c8ce8330ddb6e548d54d1e19438b8d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4602
Number of constraints30353
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension30353
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(1 domains)
0.18/0.21	c          variables.............  0.03	(4602 variables)
0.18/0.21	c          predicates............1.1096e-18	(11 predicates)
0.18/0.21	c          constraints...........  1.55	(30353 constraints)
1.48/1.60	c Parsing time:   1.58
1.48/1.60	c
1.48/1.60	c Building model
1.57/1.64	c         0 AllDifferent constraints infered
1.78/1.86	c         0 constants
1.78/1.86	c      4602 Boolean variables    (+0)
1.78/1.86	c         0 range variables      (+18841)
1.78/1.86	c         0 domain (b) variables (+0)
1.78/1.86	c         0 domain (l) variables (+0)
1.78/1.86	c     29160 constraints          (+18841)
1.78/1.86	c         0 values 
1.78/1.86	c Building time:   0.26
1.78/1.86	c
1.78/1.86	c Solving instance
1.78/1.86	c          heuristic = dom/wdeg
1.78/1.86	c          Randomized probing iteration = 100
1.78/1.86	c          probing limit = 30
1.78/1.86	c          level based weights = no
1.78/1.86	c          impact probing = no
1.78/1.86	c          restart policy = No restart
1.78/1.86	c          probing .......... 17.83
19.59/19.78	c          Probing Nodes323309
19.59/19.78	c          final run

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-1049409-1215045237/watcher-1049409-1215045237 -o /tmp/evaluation-result-1049409-1215045237/solver-1049409-1215045237 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049409-1215045237.xml -v 1 -rs 963850915 -probe 1 -ph 0 -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: 1.92 1.98 1.93 4/81 31992
/proc/meminfo: memFree=1845088/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=820 CPUtime=0
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1983498610 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 7979812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 205 25 19 177 0 3 0

[startup+0.073863 s]
/proc/loadavg: 1.92 1.98 1.93 4/81 31992
/proc/meminfo: memFree=1845088/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=6184 CPUtime=0.06
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 887 0 0 0 6 0 0 0 18 0 1 0 1983498610 6332416 853 996147200 134512640 135239859 4294956144 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 1546 853 395 177 0 449 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6184

[startup+0.101863 s]
/proc/loadavg: 1.92 1.98 1.93 4/81 31992
/proc/meminfo: memFree=1845088/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=6720 CPUtime=0.08
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 1006 0 0 0 8 0 0 0 18 0 1 0 1983498610 6881280 972 996147200 134512640 135239859 4294956144 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 1680 972 395 177 0 583 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6720

[startup+0.301888 s]
/proc/loadavg: 1.92 1.98 1.93 4/81 31992
/proc/meminfo: memFree=1845088/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=9904 CPUtime=0.29
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 1798 0 0 0 28 1 0 0 19 0 1 0 1983498610 10141696 1764 996147200 134512640 135239859 4294956144 18446744073709551615 134945707 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 2476 1764 395 177 0 1379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9904

[startup+0.701933 s]
/proc/loadavg: 1.92 1.98 1.93 4/81 31992
/proc/meminfo: memFree=1845088/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=16136 CPUtime=0.68
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 3405 0 0 0 67 1 0 0 23 0 1 0 1983498610 16523264 3305 996147200 134512640 135239859 4294956144 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 4034 3305 395 177 0 2937 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16136

[startup+1.50103 s]
/proc/loadavg: 1.92 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1828888/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=28524 CPUtime=1.48
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 6656 0 0 0 144 4 0 0 25 0 1 0 1983498610 29208576 6426 996147200 134512640 135239859 4294956144 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 7131 6426 397 177 0 6034 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28524

[startup+3.10122 s]
/proc/loadavg: 1.92 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771736/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=3.06
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19315 0 0 0 297 9 0 0 25 0 1 0 1983498610 81227776 18696 996147200 134512640 135239859 4294956144 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18696 437 177 0 18734 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 79324

[startup+6.30259 s]
/proc/loadavg: 1.93 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771672/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=6.25
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19318 0 0 0 616 9 0 0 25 0 1 0 1983498610 81227776 18699 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18699 437 177 0 18734 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 79324

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771608/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=12.62
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19318 0 0 0 1253 9 0 0 25 0 1 0 1983498610 81227776 18699 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18699 437 177 0 18734 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 79324

[startup+25.5018 s]
/proc/loadavg: 1.95 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771672/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=25.36
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 2527 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 79324

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771672/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=50.83
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 5074 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135074291 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 79324

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771608/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=101.78
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 10169 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134821120 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 79324

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771416/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=161.49
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 16140 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 79324

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771416/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=221.2
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 22111 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 79324

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771352/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=280.91
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 28082 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 79324

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771352/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=340.61
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 34052 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 79324

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771352/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=400.32
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 40023 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 79324

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 31993
/proc/meminfo: memFree=1771352/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=460.03
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 45994 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134819999 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 79324

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 31994
/proc/meminfo: memFree=1771224/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=519.74
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 51965 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 79324

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 31995
/proc/meminfo: memFree=1771160/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=579.45
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 57936 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 579.45
Current children cumulated vsize (KiB) 79324

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 31995
/proc/meminfo: memFree=1771352/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=639.16
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 63907 9 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135102607 0 0 4096 0 0 0 0 17 1 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 639.16
Current children cumulated vsize (KiB) 79324


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763920/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=818.32
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 81821 11 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 818.32
Current children cumulated vsize (KiB) 79324

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763728/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=878.08
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 87797 11 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135095057 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 878.08
Current children cumulated vsize (KiB) 79324

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763664/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=937.84
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 93773 11 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 937.84
Current children cumulated vsize (KiB) 79324

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763664/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=997.6
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 99749 11 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134805826 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 997.6
Current children cumulated vsize (KiB) 79324

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763664/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1057.36
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 105725 11 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1057.36
Current children cumulated vsize (KiB) 79324

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763664/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1117.12
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 111700 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135042328 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1117.12
Current children cumulated vsize (KiB) 79324

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763664/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1176.88
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 117676 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1176.88
Current children cumulated vsize (KiB) 79324

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.93 4/82 32046
/proc/meminfo: memFree=1763600/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1236.64
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 123652 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134820071 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1236.64
Current children cumulated vsize (KiB) 79324

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763536/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1296.39
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 129627 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1296.39
Current children cumulated vsize (KiB) 79324

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763472/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1356.15
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 135603 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1356.15
Current children cumulated vsize (KiB) 79324

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763280/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1415.92
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 141580 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1415.92
Current children cumulated vsize (KiB) 79324

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763216/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1475.67
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 147555 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134803548 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1475.67
Current children cumulated vsize (KiB) 79324

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763216/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1535.43
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 153531 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1535.43
Current children cumulated vsize (KiB) 79324

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32046
/proc/meminfo: memFree=1763152/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1595.19
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 159507 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1595.19
Current children cumulated vsize (KiB) 79324

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32052
/proc/meminfo: memFree=1763016/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1654.94
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 165482 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1654.94
Current children cumulated vsize (KiB) 79324

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32052
/proc/meminfo: memFree=1763016/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1714.7
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 171458 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135030873 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1714.7
Current children cumulated vsize (KiB) 79324

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32052
/proc/meminfo: memFree=1763016/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1774.46
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 177434 12 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1774.46
Current children cumulated vsize (KiB) 79324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 1.99 1.98 1.93 3/82 32052
/proc/meminfo: memFree=1763016/2055920 swapFree=4179968/4192956
[pid=31992] ppid=31990 vsize=79324 CPUtime=1800.06
/proc/31992/stat : 31992 (xsolve) R 31990 31992 30942 0 -1 4194304 19319 0 0 0 179993 13 0 0 25 0 1 0 1983498610 81227776 18700 996147200 134512640 135239859 4294956144 18446744073709551615 135074339 0 0 4096 0 0 0 0 17 0 0 0
/proc/31992/statm: 19831 18700 438 177 0 18734 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 79324

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): 1808.02
CPU time (s): 1800.08
CPU user time (s): 1799.94
CPU system time (s): 0.142978
CPU usage (%): 99.5609
Max. virtual memory (cumulated for all children) (KiB): 79324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
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= 19319
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= 58474

runsolver used 1.72174 second user time and 4.87226 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-03 02:33:58
IDJOB=1049409
IDBENCH=54675
IDSOLVER=342
FILE ID=node11/1049409-1215045237
PBS_JOBID= 7875152
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-1-11-19-21.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049409-1215045237/watcher-1049409-1215045237 -o /tmp/evaluation-result-1049409-1215045237/solver-1049409-1215045237 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049409-1215045237.xml -v 1 -rs 963850915 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 78c8ce8330ddb6e548d54d1e19438b8d
RANDOM SEED=963850915

node11.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		: 3000.224
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		: 3000.224
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:       1845568 kB
Buffers:          6828 kB
Cached:         103168 kB
SwapCached:       6828 kB
Active:         103696 kB
Inactive:        55700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845568 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            5544 kB
Writeback:           0 kB
Mapped:          65912 kB
Slab:            35928 kB
Committed_AS:  3236400 kB
PageTables:       2000 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= 66536 MiB
End job on node11 at 2008-07-03 03:04:08