Trace number 2066376

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) 1800.05 1806.91

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-35-36.xml
MD5SUM74f2aa853bdc284f74f40b74853386f6
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 variables2520
Number of constraints142
Maximum constraint arity36
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension142
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	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-2066376-1247342823/watcher-2066376-1247342823 -o /tmp/evaluation-result-2066376-1247342823/solver-2066376-1247342823 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2066376-1247342823.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: 2.28 2.07 2.02 4/81 15172
/proc/meminfo: memFree=1428288/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=4804 CPUtime=0
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 21345182 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 1201 163 138 29 0 16 0

[startup+0.064117 s]
/proc/loadavg: 2.28 2.07 2.02 4/81 15172
/proc/meminfo: memFree=1428288/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=6992 CPUtime=0.05
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 943 0 0 0 5 0 0 0 18 0 1 0 21345182 7159808 922 996147200 1448431616 1448550632 4294956208 18446744073709551615 134942336 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 1748 922 377 29 0 563 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6992

[startup+0.101118 s]
/proc/loadavg: 2.28 2.07 2.02 4/81 15172
/proc/meminfo: memFree=1428288/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=13724 CPUtime=0.09
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 2642 0 0 0 8 1 0 0 18 0 1 0 21345182 14053376 2621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839791 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3431 2621 414 29 0 2246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13724

[startup+0.301144 s]
/proc/loadavg: 2.28 2.07 2.02 4/81 15172
/proc/meminfo: memFree=1428288/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=0.29
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3080 0 0 0 28 1 0 0 19 0 1 0 21345182 16248832 3059 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161279 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3059 422 29 0 2782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15868

[startup+0.701192 s]
/proc/loadavg: 2.28 2.07 2.02 4/81 15172
/proc/meminfo: memFree=1428288/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=0.69
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3080 0 0 0 68 1 0 0 23 0 1 0 21345182 16248832 3059 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3059 422 29 0 2782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15868

[startup+1.50128 s]
/proc/loadavg: 2.28 2.07 2.02 3/82 15173
/proc/meminfo: memFree=1417656/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1.48
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3092 0 0 0 147 1 0 0 25 0 1 0 21345182 16248832 3071 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3071 422 29 0 2782 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15868

[startup+3.10147 s]
/proc/loadavg: 2.28 2.07 2.02 3/82 15173
/proc/meminfo: memFree=1417528/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=3.08
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3092 0 0 0 307 1 0 0 25 0 1 0 21345182 16248832 3071 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291351 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3071 422 29 0 2782 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15868

[startup+6.30185 s]
/proc/loadavg: 2.26 2.07 2.02 3/82 15173
/proc/meminfo: memFree=1417400/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=6.26
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3093 0 0 0 625 1 0 0 25 0 1 0 21345182 16248832 3072 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3072 422 29 0 2782 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 15868

[startup+12.7016 s]
/proc/loadavg: 2.24 2.07 2.02 3/82 15173
/proc/meminfo: memFree=1417336/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=12.63
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3093 0 0 0 1262 1 0 0 25 0 1 0 21345182 16248832 3072 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3072 422 29 0 2782 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 15868

[startup+25.5021 s]
/proc/loadavg: 2.26 2.08 2.02 3/82 15173
/proc/meminfo: memFree=1417400/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=25.37
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 2536 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 15868

[startup+51.1021 s]
/proc/loadavg: 2.17 2.07 2.02 3/82 15173
/proc/meminfo: memFree=1417464/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=50.83
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 5082 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259361 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 15868

[startup+102.307 s]
/proc/loadavg: 2.16 2.09 2.03 3/82 15173
/proc/meminfo: memFree=1417272/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=101.79
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 10178 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865206 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 15868

[startup+162.302 s]
/proc/loadavg: 2.14 2.10 2.03 3/82 15173
/proc/meminfo: memFree=1417208/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=161.48
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 16147 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 15868

[startup+222.302 s]
/proc/loadavg: 2.28 2.14 2.05 3/82 15173
/proc/meminfo: memFree=1417208/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=221.19
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 22118 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134820061 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 15868

[startup+282.301 s]
/proc/loadavg: 2.22 2.14 2.05 3/82 15173
/proc/meminfo: memFree=1417144/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=280.88
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 28087 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291808 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 15868

[startup+342.301 s]
/proc/loadavg: 2.27 2.16 2.06 3/82 15173
/proc/meminfo: memFree=1417144/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=340.59
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 34058 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 15868

[startup+402.301 s]
/proc/loadavg: 2.21 2.16 2.07 4/82 15173
/proc/meminfo: memFree=1417080/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=400.29
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 40028 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839766 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 400.29
Current children cumulated vsize (KiB) 15868

[startup+462.301 s]
/proc/loadavg: 2.21 2.16 2.07 3/82 15173
/proc/meminfo: memFree=1417080/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=459.99
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 45998 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268128 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 459.99
Current children cumulated vsize (KiB) 15868

[startup+522.301 s]
/proc/loadavg: 2.20 2.16 2.08 3/82 15173
/proc/meminfo: memFree=1417080/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=519.69
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 51968 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897043 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 15868

[startup+582.301 s]
/proc/loadavg: 2.23 2.17 2.09 3/82 15173
/proc/meminfo: memFree=1416952/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=579.39
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 57938 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135171894 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 579.39
Current children cumulated vsize (KiB) 15868

[startup+642.301 s]
/proc/loadavg: 2.24 2.19 2.09 3/82 15173
/proc/meminfo: memFree=1416952/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=639.1
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 63909 1 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 15868

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 2.28 2.21 2.11 3/82 15173
/proc/meminfo: memFree=1416568/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=877.91
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 87789 2 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 877.91
Current children cumulated vsize (KiB) 15868

[startup+942.302 s]
/proc/loadavg: 2.22 2.20 2.11 3/82 15173
/proc/meminfo: memFree=1416568/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=937.61
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 93759 2 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 937.61
Current children cumulated vsize (KiB) 15868

[startup+1002.3 s]
/proc/loadavg: 2.25 2.21 2.11 3/82 15173
/proc/meminfo: memFree=1416504/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=997.32
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 99730 2 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 997.32
Current children cumulated vsize (KiB) 15868

[startup+1062.3 s]
/proc/loadavg: 2.23 2.21 2.12 3/82 15173
/proc/meminfo: memFree=1416440/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1057.02
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 105700 2 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897072 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1057.02
Current children cumulated vsize (KiB) 15868

[startup+1122.3 s]
/proc/loadavg: 2.25 2.22 2.12 3/82 15173
/proc/meminfo: memFree=1416312/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1116.72
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 111670 2 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1116.72
Current children cumulated vsize (KiB) 15868

[startup+1182.3 s]
/proc/loadavg: 2.18 2.20 2.12 3/82 15173
/proc/meminfo: memFree=1416312/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1176.42
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 117640 2 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1176.42
Current children cumulated vsize (KiB) 15868

[startup+1242.3 s]
/proc/loadavg: 2.22 2.21 2.12 3/82 15173
/proc/meminfo: memFree=1416248/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1236.12
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 123610 2 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1236.12
Current children cumulated vsize (KiB) 15868

[startup+1302.3 s]
/proc/loadavg: 2.26 2.23 2.13 3/82 15173
/proc/meminfo: memFree=1416184/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1295.83
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 129581 2 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289911 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1295.83
Current children cumulated vsize (KiB) 15868

[startup+1362.3 s]
/proc/loadavg: 2.23 2.23 2.14 3/74 15245
/proc/meminfo: memFree=1856456/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1355.62
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 135559 3 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1355.62
Current children cumulated vsize (KiB) 15868

[startup+1422.31 s]
/proc/loadavg: 2.18 2.21 2.14 3/74 15245
/proc/meminfo: memFree=1856584/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1415.6
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 141557 3 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1415.6
Current children cumulated vsize (KiB) 15868

[startup+1482.3 s]
/proc/loadavg: 2.16 2.20 2.14 3/74 15245
/proc/meminfo: memFree=1856392/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1475.57
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 147554 3 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1475.57
Current children cumulated vsize (KiB) 15868

[startup+1542.3 s]
/proc/loadavg: 2.23 2.21 2.14 3/74 15245
/proc/meminfo: memFree=1856328/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1535.54
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 153551 3 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289720 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1535.54
Current children cumulated vsize (KiB) 15868

[startup+1602.3 s]
/proc/loadavg: 2.22 2.20 2.14 3/74 15245
/proc/meminfo: memFree=1856328/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1595.53
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 159549 4 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1595.53
Current children cumulated vsize (KiB) 15868

[startup+1662.3 s]
/proc/loadavg: 2.15 2.18 2.13 3/74 15245
/proc/meminfo: memFree=1856328/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1655.5
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 165546 4 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1655.5
Current children cumulated vsize (KiB) 15868

[startup+1722.3 s]
/proc/loadavg: 2.11 2.16 2.13 3/74 15245
/proc/meminfo: memFree=1856328/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1715.47
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 171543 4 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1715.47
Current children cumulated vsize (KiB) 15868

[startup+1782.3 s]
/proc/loadavg: 2.13 2.16 2.12 3/74 15245
/proc/meminfo: memFree=1856328/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1775.45
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 177541 4 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1775.45
Current children cumulated vsize (KiB) 15868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.9 s]
/proc/loadavg: 2.09 2.14 2.12 3/74 15245
/proc/meminfo: memFree=1856328/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1800.04
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 180000 4 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 15868

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

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

[startup+1806.9 s]
/proc/loadavg: 2.09 2.14 2.12 3/74 15245
/proc/meminfo: memFree=1856328/2055920 swapFree=4192812/4192956
[pid=15172] ppid=15170 vsize=15868 CPUtime=1800.04
/proc/15172/stat : 15172 (ld-linux.so.2) R 15170 15172 13895 0 -1 4194304 3094 0 0 0 180000 4 0 0 25 0 1 0 21345182 16248832 3073 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15172/statm: 3967 3073 422 29 0 2782 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 15868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.91
CPU time (s): 1800.05
CPU user time (s): 1800.01
CPU system time (s): 0.045993
CPU usage (%): 99.6206
Max. virtual memory (cumulated for all children) (KiB): 15868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3094
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= 20311

runsolver used 2.04669 second user time and 5.75212 second system time

The end

Launcher Data 

Begin job on node66 at 2009-07-11 22:07:04
IDJOB=2066376
IDBENCH=54513
IDSOLVER=769
FILE ID=node66/2066376-1247342823
PBS_JOBID= 9506660
Free space on /tmp= 66176 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-35-36.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066376-1247342823/watcher-2066376-1247342823 -o /tmp/evaluation-result-2066376-1247342823/solver-2066376-1247342823 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2066376-1247342823.xml

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

MD5SUM BENCH= 74f2aa853bdc284f74f40b74853386f6
RANDOM SEED=260501049

node66.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		: 3000.214
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		: 3000.214
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:       1428768 kB
Buffers:         23880 kB
Cached:          92672 kB
SwapCached:          0 kB
Active:         529396 kB
Inactive:        46016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:         479188 kB
Slab:            36148 kB
Committed_AS:   621280 kB
PageTables:       2648 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= 66176 MiB
End job on node66 at 2009-07-11 22:37:12