Trace number 2066178

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) 1800.07 1815.91

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-32-3.xml
MD5SUM8a935629a6eae49d580ae23508a89ac9
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 variables6352
Number of constraints13332
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13332
Global constraints used (with number of constraints)

Solver Data 

0.00/0.17	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-2066178-1247341606/watcher-2066178-1247341606 -o /tmp/evaluation-result-2066178-1247341606/solver-2066178-1247341606 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2066178-1247341606.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 2.02 1.99 4/72 16401
/proc/meminfo: memFree=1632360/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=18576 CPUtime=0
/proc/16401/stat : 16401 (runsolver) R 16399 16401 15611 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 21227969 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 244671114535 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/16401/statm: 4644 284 249 26 0 2626 0

[startup+0.236799 s]
/proc/loadavg: 1.92 2.02 1.99 4/72 16401
/proc/meminfo: memFree=1632360/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=8348 CPUtime=0.21
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 1290 0 0 0 21 0 0 0 19 0 1 0 21227969 8548352 1269 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159782588 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 2087 1269 377 29 0 902 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 8348

[startup+0.301803 s]
/proc/loadavg: 1.92 2.02 1.99 4/72 16401
/proc/meminfo: memFree=1632360/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=9124 CPUtime=0.28
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 1499 0 0 0 28 0 0 0 19 0 1 0 21227969 9342976 1478 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159093376 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 2281 1478 377 29 0 1096 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9124

[startup+0.401815 s]
/proc/loadavg: 1.92 2.02 1.99 4/72 16401
/proc/meminfo: memFree=1632360/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=10564 CPUtime=0.37
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 1819 0 0 0 37 0 0 0 20 0 1 0 21227969 10817536 1798 996147200 1448431616 1448550632 4294956208 18446744073709551615 134699045 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 2641 1798 378 29 0 1456 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 10564

[startup+0.701852 s]
/proc/loadavg: 1.92 2.02 1.99 4/72 16401
/proc/meminfo: memFree=1632360/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=16872 CPUtime=0.68
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 3427 0 0 0 67 1 0 0 23 0 1 0 21227969 17276928 3406 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 4218 3406 399 29 0 3033 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16872

[startup+1.50194 s]
/proc/loadavg: 1.92 2.02 1.99 3/73 16402
/proc/meminfo: memFree=1611680/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25568 CPUtime=1.47
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5590 0 0 0 145 2 0 0 25 0 1 0 21227969 26181632 5569 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6392 5569 423 29 0 5207 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25568

[startup+3.1011 s]
/proc/loadavg: 1.92 2.02 1.99 3/73 16402
/proc/meminfo: memFree=1611488/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25568 CPUtime=3.06
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5604 0 0 0 304 2 0 0 25 0 1 0 21227969 26181632 5583 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865090 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6392 5583 423 29 0 5207 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 25568

[startup+6.30144 s]
/proc/loadavg: 1.93 2.02 1.99 3/73 16402
/proc/meminfo: memFree=1611424/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25568 CPUtime=6.23
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5606 0 0 0 621 2 0 0 25 0 1 0 21227969 26181632 5585 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6392 5585 423 29 0 5207 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 25568

[startup+12.7011 s]
/proc/loadavg: 1.94 2.02 1.99 3/73 16402
/proc/meminfo: memFree=1611360/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25700 CPUtime=12.57
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5622 0 0 0 1255 2 0 0 25 0 1 0 21227969 26316800 5601 996147200 1448431616 1448550632 4294956208 18446744073709551615 135211514 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6425 5601 423 29 0 5240 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 25700

[startup+25.5064 s]
/proc/loadavg: 1.95 2.02 1.99 3/73 16402
/proc/meminfo: memFree=1611488/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25700 CPUtime=25.27
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5639 0 0 0 2525 2 0 0 25 0 1 0 21227969 26316800 5618 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6425 5618 423 29 0 5240 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 25700

[startup+51.1011 s]
/proc/loadavg: 1.97 2.02 1.99 3/73 16402
/proc/meminfo: memFree=1611360/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=50.64
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5648 0 0 0 5062 2 0 0 25 0 1 0 21227969 26451968 5627 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5627 423 29 0 5273 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 25832

[startup+102.301 s]
/proc/loadavg: 1.98 2.01 1.99 3/73 16402
/proc/meminfo: memFree=1611296/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=101.4
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5659 0 0 0 10138 2 0 0 25 0 1 0 21227969 26451968 5638 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268129 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5638 423 29 0 5273 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 25832

[startup+162.302 s]
/proc/loadavg: 1.99 2.01 1.99 3/73 16402
/proc/meminfo: memFree=1611232/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=160.89
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5662 0 0 0 16086 3 0 0 25 0 1 0 21227969 26451968 5641 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5641 423 29 0 5273 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 25832

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16404
/proc/meminfo: memFree=1611168/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=220.38
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5662 0 0 0 22035 3 0 0 25 0 1 0 21227969 26451968 5641 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5641 423 29 0 5273 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 25832

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16404
/proc/meminfo: memFree=1611168/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=279.87
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 27984 3 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291328 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 25832

[startup+342.307 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16404
/proc/meminfo: memFree=1611168/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=339.37
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 33933 4 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865140 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 25832

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16404
/proc/meminfo: memFree=1611104/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=398.86
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 39882 4 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291445 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 25832

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16404
/proc/meminfo: memFree=1611104/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=458.35
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 45830 5 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839816 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 25832

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16404
/proc/meminfo: memFree=1611040/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=517.85
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 51780 5 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134857172 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 25832

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16404
/proc/meminfo: memFree=1610976/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=577.34
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 57728 6 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 135256944 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 25832

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16404
/proc/meminfo: memFree=1610912/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=636.85
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 63679 6 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 25832

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16410
/proc/meminfo: memFree=1610584/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=874.82
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 87474 8 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 25832

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16410
/proc/meminfo: memFree=1610584/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=934.3
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 93422 8 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 934.3
Current children cumulated vsize (KiB) 25832

[startup+1002.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16410
/proc/meminfo: memFree=1610584/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=993.8
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 99372 8 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 993.8
Current children cumulated vsize (KiB) 25832

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16410
/proc/meminfo: memFree=1610648/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1053.3
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 105322 8 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 1053.3
Current children cumulated vsize (KiB) 25832

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16410
/proc/meminfo: memFree=1610648/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1112.79
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 111270 9 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 1112.79
Current children cumulated vsize (KiB) 25832

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16410
/proc/meminfo: memFree=1610592/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1172.29
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 117219 10 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 1172.29
Current children cumulated vsize (KiB) 25832

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16410
/proc/meminfo: memFree=1610272/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1231.79
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 123168 11 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 1231.79
Current children cumulated vsize (KiB) 25832

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/82 16452
/proc/meminfo: memFree=1574088/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1291.28
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 129115 13 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 1291.28
Current children cumulated vsize (KiB) 25832

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/82 16452
/proc/meminfo: memFree=1573896/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1350.68
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 135055 13 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839816 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 1350.68
Current children cumulated vsize (KiB) 25832

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/82 16452
/proc/meminfo: memFree=1573832/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1410.1
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5663 0 0 0 140997 13 0 0 25 0 1 0 21227969 26451968 5642 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291445 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5642 423 29 0 5273 0
Current children cumulated CPU time (s) 1410.1
Current children cumulated vsize (KiB) 25832

[startup+1482.3 s]
/proc/loadavg: 1.89 1.97 1.98 4/84 16639
/proc/meminfo: memFree=1589568/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1469.77
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5664 0 0 0 146961 16 0 0 25 0 1 0 21227969 26451968 5643 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5643 423 29 0 5273 0
Current children cumulated CPU time (s) 1469.77
Current children cumulated vsize (KiB) 25832

[startup+1542.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/84 16639
/proc/meminfo: memFree=1489536/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1528.95
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5664 0 0 0 152879 16 0 0 25 0 1 0 21227969 26451968 5643 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5643 423 29 0 5273 0
Current children cumulated CPU time (s) 1528.95
Current children cumulated vsize (KiB) 25832

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/84 16639
/proc/meminfo: memFree=1489024/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1588.4
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5664 0 0 0 158824 16 0 0 25 0 1 0 21227969 26451968 5643 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5643 423 29 0 5273 0
Current children cumulated CPU time (s) 1588.4
Current children cumulated vsize (KiB) 25832

[startup+1662.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 16639
/proc/meminfo: memFree=1488384/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1647.86
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5664 0 0 0 164770 16 0 0 25 0 1 0 21227969 26451968 5643 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5643 423 29 0 5273 0
Current children cumulated CPU time (s) 1647.86
Current children cumulated vsize (KiB) 25832

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16639
/proc/meminfo: memFree=1488000/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1707.32
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5664 0 0 0 170715 17 0 0 25 0 1 0 21227969 26451968 5643 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268102 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5643 423 29 0 5273 0
Current children cumulated CPU time (s) 1707.32
Current children cumulated vsize (KiB) 25832

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16639
/proc/meminfo: memFree=1487616/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1766.76
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5664 0 0 0 176659 17 0 0 25 0 1 0 21227969 26451968 5643 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5643 423 29 0 5273 0
Current children cumulated CPU time (s) 1766.76
Current children cumulated vsize (KiB) 25832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16639
/proc/meminfo: memFree=1487368/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1800.06
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5664 0 0 0 179989 17 0 0 25 0 1 0 21227969 26451968 5643 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5643 423 29 0 5273 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 25832

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

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

[startup+1815.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16639
/proc/meminfo: memFree=1487368/2055920 swapFree=4192812/4192956
[pid=16401] ppid=16399 vsize=25832 CPUtime=1800.06
/proc/16401/stat : 16401 (ld-linux.so.2) R 16399 16401 15611 0 -1 4194304 5664 0 0 0 179989 17 0 0 25 0 1 0 21227969 26451968 5643 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 1 0 0
/proc/16401/statm: 6458 5643 423 29 0 5273 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 25832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.91
CPU time (s): 1800.07
CPU user time (s): 1799.89
CPU system time (s): 0.175973
CPU usage (%): 99.1275
Max. virtual memory (cumulated for all children) (KiB): 25832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5664
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= 41231

runsolver used 2.52562 second user time and 5.15322 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-11 21:46:46
IDJOB=2066178
IDBENCH=54482
IDSOLVER=769
FILE ID=node7/2066178-1247341606
PBS_JOBID= 9506705
Free space on /tmp= 66092 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-32-3.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066178-1247341606/watcher-2066178-1247341606 -o /tmp/evaluation-result-2066178-1247341606/solver-2066178-1247341606 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2066178-1247341606.xml

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

MD5SUM BENCH= 8a935629a6eae49d580ae23508a89ac9
RANDOM SEED=538180381

node7.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		: 3000.231
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		: 3000.231
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:       1632840 kB
Buffers:         28164 kB
Cached:         322576 kB
SwapCached:        140 kB
Active:          83404 kB
Inactive:       285312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3224 kB
Writeback:           0 kB
Mapped:          29436 kB
Slab:            39652 kB
Committed_AS:   130300 kB
PageTables:       1788 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= 66088 MiB
End job on node7 at 2009-07-11 22:17:04