Trace number 1064481

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 1809.72

General information on the benchmark

Namecsp/tdsp/
normalized-C6-1-121.xml
MD5SUM14eeb14f153960144e310df78169dca3
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 variables293
Number of constraints4850
Maximum constraint arity6
Maximum domain size122
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4850
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	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-1064481-1215141808/watcher-1064481-1215141808 -o /tmp/evaluation-result-1064481-1215141808/solver-1064481-1215141808 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064481-1215141808.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: 1.98 2.02 2.00 4/81 3126
/proc/meminfo: memFree=1166896/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=820 CPUtime=0
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1993154288 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 7721764 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 205 25 19 177 0 3 0

[startup+0.0829231 s]
/proc/loadavg: 1.98 2.02 2.00 4/81 3126
/proc/meminfo: memFree=1166896/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=8996 CPUtime=0.06
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 1559 0 0 0 6 0 0 0 19 0 1 0 1993154288 9211904 1525 996147200 134512640 135239859 4294956208 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 2249 1526 376 177 0 1152 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8996

[startup+0.101924 s]
/proc/loadavg: 1.98 2.02 2.00 4/81 3126
/proc/meminfo: memFree=1166896/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=10184 CPUtime=0.09
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 1866 0 0 0 8 1 0 0 19 0 1 0 1993154288 10428416 1832 996147200 134512640 135239859 4294956208 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 2546 1833 376 177 0 1449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10184

[startup+0.301956 s]
/proc/loadavg: 1.98 2.02 2.00 4/81 3126
/proc/meminfo: memFree=1166896/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=22832 CPUtime=0.28
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 5175 0 0 0 25 3 0 0 20 0 1 0 1993154288 23379968 4945 996147200 134512640 135239859 4294956208 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 5708 4945 376 177 0 4611 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22832

[startup+0.702022 s]
/proc/loadavg: 1.98 2.02 2.00 4/81 3126
/proc/meminfo: memFree=1166896/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=82512 CPUtime=0.67
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20080 0 0 0 58 9 0 0 24 0 1 0 1993154288 84492288 19654 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20628 19654 415 177 0 19531 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 82512

[startup+1.50114 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 3127
/proc/meminfo: memFree=1088872/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1.48
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20514 0 0 0 138 10 0 0 25 0 1 0 1993154288 85647360 19861 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19861 417 177 0 19813 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 83640

[startup+3.10139 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 3127
/proc/meminfo: memFree=1088872/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=3.07
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20514 0 0 0 297 10 0 0 25 0 1 0 1993154288 85647360 19861 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19861 417 177 0 19813 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 83640

[startup+6.30189 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 3127
/proc/meminfo: memFree=1088816/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=6.25
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20514 0 0 0 615 10 0 0 25 0 1 0 1993154288 85647360 19861 996147200 134512640 135239859 4294956208 18446744073709551615 134802313 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19861 417 177 0 19813 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 83640

[startup+12.7029 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 3127
/proc/meminfo: memFree=1088816/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=12.62
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 1252 10 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 83640

[startup+25.5019 s]
/proc/loadavg: 2.06 2.04 2.00 4/82 3127
/proc/meminfo: memFree=1088880/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=25.36
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 2526 10 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 83640

[startup+51.1018 s]
/proc/loadavg: 2.04 2.03 2.00 4/82 3127
/proc/meminfo: memFree=1088880/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=50.83
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 5073 10 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 83640

[startup+102.307 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 3127
/proc/meminfo: memFree=1088752/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=101.79
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 10169 10 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135101209 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 83640

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 3127
/proc/meminfo: memFree=1088752/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=161.49
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 16139 10 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135071645 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 83640

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 3127
/proc/meminfo: memFree=1088624/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=221.2
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 22110 10 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 83640

[startup+282.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 3127
/proc/meminfo: memFree=1088624/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=280.91
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 28081 10 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 83640

[startup+342.303 s]
/proc/loadavg: 2.15 2.05 2.01 3/82 3127
/proc/meminfo: memFree=1088560/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=340.62
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 34052 10 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 340.62
Current children cumulated vsize (KiB) 83640

[startup+402.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/84 3169
/proc/meminfo: memFree=1712872/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=400.32
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 40021 11 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 83640

[startup+462.302 s]
/proc/loadavg: 2.05 2.04 2.00 3/84 3170
/proc/meminfo: memFree=1653288/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=460.01
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 45990 11 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 83640

[startup+522.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/84 3170
/proc/meminfo: memFree=1590760/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=519.69
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 51958 11 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 83640

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 3170
/proc/meminfo: memFree=1517992/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=579.26
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 57915 11 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 579.26
Current children cumulated vsize (KiB) 83640

[startup+642.303 s]
/proc/loadavg: 2.16 2.08 2.02 3/84 3170
/proc/meminfo: memFree=1459368/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=638.85
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 63874 11 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 638.85
Current children cumulated vsize (KiB) 83640


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.22 2.13 2.04 3/84 3170
/proc/meminfo: memFree=1214384/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=876.8
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 87668 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 876.8
Current children cumulated vsize (KiB) 83640

[startup+942.302 s]
/proc/loadavg: 2.16 2.13 2.04 3/84 3170
/proc/meminfo: memFree=1170800/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=936.25
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 93613 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 936.25
Current children cumulated vsize (KiB) 83640

[startup+1002.3 s]
/proc/loadavg: 2.10 2.12 2.04 3/84 3170
/proc/meminfo: memFree=1145136/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=995.8
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 99568 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 995.8
Current children cumulated vsize (KiB) 83640

[startup+1062.3 s]
/proc/loadavg: 2.14 2.12 2.04 3/84 3170
/proc/meminfo: memFree=1126000/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1055.47
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 105535 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 134803757 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1055.47
Current children cumulated vsize (KiB) 83640

[startup+1122.3 s]
/proc/loadavg: 2.08 2.11 2.04 3/84 3170
/proc/meminfo: memFree=1125552/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1115.04
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 111492 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1115.04
Current children cumulated vsize (KiB) 83640

[startup+1182.3 s]
/proc/loadavg: 2.32 2.17 2.07 3/84 3170
/proc/meminfo: memFree=1125296/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1174.56
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 117444 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135095158 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1174.56
Current children cumulated vsize (KiB) 83640

[startup+1242.3 s]
/proc/loadavg: 2.64 2.29 2.11 4/84 3170
/proc/meminfo: memFree=1125232/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1234.28
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 123416 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 134803777 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1234.28
Current children cumulated vsize (KiB) 83640

[startup+1302.3 s]
/proc/loadavg: 2.67 2.35 2.14 3/84 3170
/proc/meminfo: memFree=1125168/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1294
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 129388 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1294
Current children cumulated vsize (KiB) 83640

[startup+1362.3 s]
/proc/loadavg: 2.63 2.39 2.17 3/84 3170
/proc/meminfo: memFree=1125168/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1353.72
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 135360 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 134802120 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1353.72
Current children cumulated vsize (KiB) 83640

[startup+1422.31 s]
/proc/loadavg: 2.66 2.44 2.20 4/84 3170
/proc/meminfo: memFree=1125104/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1413.44
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 141332 12 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135042272 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1413.44
Current children cumulated vsize (KiB) 83640

[startup+1482.3 s]
/proc/loadavg: 2.27 2.37 2.18 3/84 3170
/proc/meminfo: memFree=1125104/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1473.16
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 147303 13 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1473.16
Current children cumulated vsize (KiB) 83640

[startup+1542.3 s]
/proc/loadavg: 2.15 2.32 2.18 3/84 3170
/proc/meminfo: memFree=1125040/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1532.87
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 153274 13 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1532.87
Current children cumulated vsize (KiB) 83640

[startup+1602.3 s]
/proc/loadavg: 2.27 2.32 2.18 3/83 3209
/proc/meminfo: memFree=1004024/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1592.76
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 159263 13 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1592.76
Current children cumulated vsize (KiB) 83640

[startup+1662.3 s]
/proc/loadavg: 2.10 2.26 2.17 3/83 3209
/proc/meminfo: memFree=1003768/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1652.73
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 165260 13 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1652.73
Current children cumulated vsize (KiB) 83640

[startup+1722.3 s]
/proc/loadavg: 2.22 2.25 2.18 3/83 3209
/proc/meminfo: memFree=1003704/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1712.7
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 171257 13 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1712.7
Current children cumulated vsize (KiB) 83640

[startup+1782.3 s]
/proc/loadavg: 2.08 2.20 2.16 3/83 3209
/proc/meminfo: memFree=1003576/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1772.68
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 177255 13 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1772.68
Current children cumulated vsize (KiB) 83640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.7 s]
/proc/loadavg: 2.05 2.18 2.16 4/83 3209
/proc/meminfo: memFree=1003576/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1800.07
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 179994 13 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 83640

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

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

[startup+1809.7 s]
/proc/loadavg: 2.05 2.18 2.16 4/83 3209
/proc/meminfo: memFree=1003576/2055920 swapFree=4179812/4192956
[pid=3126] ppid=3124 vsize=83640 CPUtime=1800.07
/proc/3126/stat : 3126 (xsolve) R 3124 3126 870 0 -1 4194304 20532 0 0 0 179994 13 0 0 25 0 1 0 1993154288 85647360 19879 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/3126/statm: 20910 19879 417 177 0 19813 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 83640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.72
CPU time (s): 1800.1
CPU user time (s): 1799.94
CPU system time (s): 0.152976
CPU usage (%): 99.4682
Max. virtual memory (cumulated for all children) (KiB): 83640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20532
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= 29119

runsolver used 1.83272 second user time and 5.31919 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-04 05:23:28
IDJOB=1064481
IDBENCH=54958
IDSOLVER=343
FILE ID=node34/1064481-1215141808
PBS_JOBID= 7877308
Free space on /tmp= 66560 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/tdsp/normalized-C6-1-121.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-1064481-1215141808/watcher-1064481-1215141808 -o /tmp/evaluation-result-1064481-1215141808/solver-1064481-1215141808 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064481-1215141808.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 14eeb14f153960144e310df78169dca3
RANDOM SEED=2135891915

node34.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		: 3000.259
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		: 3000.259
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:       1167376 kB
Buffers:          6572 kB
Cached:          81656 kB
SwapCached:       7244 kB
Active:         778448 kB
Inactive:        53936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1167376 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:         760004 kB
Slab:            39688 kB
Committed_AS:  4180832 kB
PageTables:       3432 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= 66556 MiB
End job on node34 at 2008-07-04 05:53:40