Trace number 2066266

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
Mistral 1.545? (TO) 1800.09 1806.11

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-20-30.xml
MD5SUMde1a4b88e074f5e2a8f7cfa8a5e48f0f
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 variables1200
Number of constraints100
Maximum constraint arity30
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)

Solver Data 

0.08/0.10	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2066266-1247341990/watcher-2066266-1247341990 -o /tmp/evaluation-result-2066266-1247341990/solver-2066266-1247341990 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2066266-1247341990.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 14720
/proc/meminfo: memFree=1084080/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=18576 CPUtime=0
/proc/14720/stat : 14720 (runsolver) R 14718 14720 13708 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21264175 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 228043844903 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/14720/statm: 4644 284 249 26 0 2626 0

[startup+0.0388341 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 14720
/proc/meminfo: memFree=1084080/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=5872 CPUtime=0.02
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 687 0 0 0 2 0 0 0 20 0 1 0 21264175 6012928 666 996147200 1448431616 1448550632 4294956208 18446744073709551615 134952942 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 1468 666 381 29 0 283 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5872

[startup+0.101858 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 14720
/proc/meminfo: memFree=1084080/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9516 CPUtime=0.08
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1614 0 0 0 8 0 0 0 20 0 1 0 21264175 9744384 1593 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2379 1593 422 29 0 1194 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9516

[startup+0.301893 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 14720
/proc/meminfo: memFree=1084080/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=0.28
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1620 0 0 0 28 0 0 0 22 0 1 0 21264175 9879552 1599 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290312 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1599 422 29 0 1227 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9648

[startup+0.70197 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 14720
/proc/meminfo: memFree=1084080/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=0.68
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 68 0 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897043 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9648

[startup+1.50113 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079272/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1.47
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 147 0 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289718 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9648

[startup+3.10145 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079144/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=3.08
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 307 1 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161246 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9648

[startup+6.30108 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079024/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=6.26
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 625 1 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839816 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9648

[startup+12.7014 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079088/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=12.63
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 1262 1 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 9648

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079024/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=25.37
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 2536 1 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290061 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 9648

[startup+51.102 s]
/proc/loadavg: 1.96 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079088/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=50.85
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 5084 1 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289800 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 9648

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079024/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=101.82
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 10181 1 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289773 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 9648

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079088/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=161.55
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 16154 1 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269029 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 9648

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079088/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=221.28
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 22126 2 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 221.28
Current children cumulated vsize (KiB) 9648

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079088/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=281.01
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 28099 2 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161221 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 281.01
Current children cumulated vsize (KiB) 9648

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079152/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=340.74
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 34072 2 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 340.74
Current children cumulated vsize (KiB) 9648

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079152/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=400.47
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 40045 2 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268129 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 400.47
Current children cumulated vsize (KiB) 9648

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14721
/proc/meminfo: memFree=1079216/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=460.2
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 46018 2 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897045 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 460.2
Current children cumulated vsize (KiB) 9648

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14727
/proc/meminfo: memFree=1079152/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=519.94
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 51991 3 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839745 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 519.94
Current children cumulated vsize (KiB) 9648

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14727
/proc/meminfo: memFree=1079088/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=579.67
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 57964 3 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 579.67
Current children cumulated vsize (KiB) 9648

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14727
/proc/meminfo: memFree=1079024/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=639.4
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 63937 3 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 639.4
Current children cumulated vsize (KiB) 9648

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 4/83 14727
/proc/meminfo: memFree=1079024/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=878.36
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 87832 4 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 878.36
Current children cumulated vsize (KiB) 9648

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14727
/proc/meminfo: memFree=1078960/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=938.09
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 93805 4 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134896995 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 938.09
Current children cumulated vsize (KiB) 9648

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14727
/proc/meminfo: memFree=1078960/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=997.82
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 99778 4 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 997.82
Current children cumulated vsize (KiB) 9648

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14727
/proc/meminfo: memFree=1079024/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1057.57
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 105753 4 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1057.57
Current children cumulated vsize (KiB) 9648

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 14727
/proc/meminfo: memFree=1078960/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1117.31
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 111726 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1117.31
Current children cumulated vsize (KiB) 9648

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 14794
/proc/meminfo: memFree=1157608/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1177.04
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 117699 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839924 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1177.04
Current children cumulated vsize (KiB) 9648

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/85 14794
/proc/meminfo: memFree=1083504/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1237
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 123695 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1237
Current children cumulated vsize (KiB) 9648

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/85 14794
/proc/meminfo: memFree=1082928/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1296.99
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 129694 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1296.99
Current children cumulated vsize (KiB) 9648

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 14794
/proc/meminfo: memFree=1082288/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1356.96
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 135691 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1356.96
Current children cumulated vsize (KiB) 9648

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 14794
/proc/meminfo: memFree=1081904/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1416.94
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 141689 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1416.94
Current children cumulated vsize (KiB) 9648

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 14794
/proc/meminfo: memFree=1081456/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1476.91
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 147686 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290312 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1476.91
Current children cumulated vsize (KiB) 9648

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 14794
/proc/meminfo: memFree=1081072/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1536.89
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 153684 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1536.89
Current children cumulated vsize (KiB) 9648

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 14794
/proc/meminfo: memFree=1080624/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1596.87
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 159682 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259370 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1596.87
Current children cumulated vsize (KiB) 9648

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 14794
/proc/meminfo: memFree=1080176/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1656.84
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 165679 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864846 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1656.84
Current children cumulated vsize (KiB) 9648

[startup+1722.3 s]
/proc/loadavg: 2.22 2.05 2.01 2/84 14844
/proc/meminfo: memFree=1159624/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1716.73
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 171668 5 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259313 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1716.73
Current children cumulated vsize (KiB) 9648

[startup+1782.3 s]
/proc/loadavg: 2.58 2.17 2.06 4/84 14956
/proc/meminfo: memFree=896656/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1776.38
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 177632 6 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268129 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1776.38
Current children cumulated vsize (KiB) 9648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.1 s]
/proc/loadavg: 2.45 2.17 2.06 3/83 14957
/proc/meminfo: memFree=766096/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1800.08
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 180002 6 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 9648

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

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

[startup+1806.1 s]
/proc/loadavg: 2.45 2.17 2.06 3/83 14957
/proc/meminfo: memFree=766096/2055920 swapFree=4192948/4192956
[pid=14720] ppid=14718 vsize=9648 CPUtime=1800.08
/proc/14720/stat : 14720 (ld-linux.so.2) R 14718 14720 13708 0 -1 4194304 1623 0 0 0 180002 6 0 0 25 0 1 0 21264175 9879552 1602 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 2412 1602 422 29 0 1227 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 9648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.11
CPU time (s): 1800.09
CPU user time (s): 1800.03
CPU system time (s): 0.06499
CPU usage (%): 99.6666
Max. virtual memory (cumulated for all children) (KiB): 9648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1623
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= 24
involuntary context switches= 40670

runsolver used 1.93771 second user time and 5.00124 second system time

The end

Launcher Data 

Begin job on node77 at 2009-07-11 21:53:10
IDJOB=2066266
IDBENCH=54499
IDSOLVER=769
FILE ID=node77/2066266-1247341990
PBS_JOBID= 9506656
Free space on /tmp= 66160 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-20-30.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066266-1247341990/watcher-2066266-1247341990 -o /tmp/evaluation-result-2066266-1247341990/solver-2066266-1247341990 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2066266-1247341990.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= de1a4b88e074f5e2a8f7cfa8a5e48f0f
RANDOM SEED=895738144

node77.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		: 3000.256
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		: 3000.256
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:       1084560 kB
Buffers:         55620 kB
Cached:         734872 kB
SwapCached:          8 kB
Active:         199856 kB
Inactive:       716856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084560 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:         145096 kB
Slab:            39636 kB
Committed_AS:   284964 kB
PageTables:       2048 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= 66156 MiB
End job on node77 at 2009-07-11 22:23:18