Trace number 2061954

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 1812.61

General information on the benchmark

Namecsp/allsquares/
normalized-squares-27-27.xml
MD5SUMd4a95218d374567a2e179115c5d58ded
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.9883
Satisfiable
(Un)Satisfiability was proved
Number of variables1458
Number of constraints1758
Maximum constraint arity27
Maximum domain size84
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1405
Global constraints used (with number of constraints)cumulative(2),weightedsum(351)

Solver Data 

0.00/0.01	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-2061954-1247327910/watcher-2061954-1247327910 -o /tmp/evaluation-result-2061954-1247327910/solver-2061954-1247327910 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2061954-1247327910.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: 0.85 0.98 1.25 3/82 11338
/proc/meminfo: memFree=699096/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=2440 CPUtime=0
/proc/11338/stat : 11338 (ld-linux.so.2) D 11336 11338 9687 0 -1 4194304 58 0 0 0 0 0 0 0 18 0 1 0 19857444 2498560 42 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448525156 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/11338/statm: 610 42 30 29 0 5 0

[startup+0.0493489 s]
/proc/loadavg: 0.85 0.98 1.25 3/82 11338
/proc/meminfo: memFree=699096/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=5748 CPUtime=0.03
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 651 0 0 0 3 0 0 0 18 0 1 0 19857444 5885952 630 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 1437 630 377 29 0 252 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5748

[startup+0.101358 s]
/proc/loadavg: 0.85 0.98 1.25 3/82 11338
/proc/meminfo: memFree=699096/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=6520 CPUtime=0.09
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 839 0 0 0 9 0 0 0 18 0 1 0 19857444 6676480 818 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 1630 818 382 29 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6520

[startup+0.301397 s]
/proc/loadavg: 0.85 0.98 1.25 3/82 11338
/proc/meminfo: memFree=699096/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15004 CPUtime=0.29
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 2992 0 0 0 28 1 0 0 19 0 1 0 19857444 15364096 2971 996147200 1448431616 1448550632 4294956208 18446744073709551615 135171894 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3751 2971 432 29 0 2566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15004

[startup+0.701483 s]
/proc/loadavg: 0.85 0.98 1.25 3/82 11338
/proc/meminfo: memFree=699096/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15004 CPUtime=0.68
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 2993 0 0 0 67 1 0 0 23 0 1 0 19857444 15364096 2972 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3751 2972 432 29 0 2566 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15004

[startup+1.50164 s]
/proc/loadavg: 0.85 0.98 1.25 2/83 11339
/proc/meminfo: memFree=688848/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15004 CPUtime=1.48
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 2993 0 0 0 147 1 0 0 25 0 1 0 19857444 15364096 2972 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161601 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3751 2972 432 29 0 2566 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15004

[startup+3.10195 s]
/proc/loadavg: 0.85 0.98 1.25 2/83 11339
/proc/meminfo: memFree=688656/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15004 CPUtime=3.07
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 2999 0 0 0 306 1 0 0 25 0 1 0 19857444 15364096 2978 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3751 2978 432 29 0 2566 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15004

[startup+6.30157 s]
/proc/loadavg: 0.86 0.98 1.24 2/83 11339
/proc/meminfo: memFree=688592/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15004 CPUtime=6.25
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3000 0 0 0 624 1 0 0 25 0 1 0 19857444 15364096 2979 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865035 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3751 2979 432 29 0 2566 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 15004

[startup+12.7018 s]
/proc/loadavg: 0.95 1.00 1.25 2/83 11339
/proc/meminfo: memFree=688464/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15004 CPUtime=12.6
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3000 0 0 0 1259 1 0 0 25 0 1 0 19857444 15364096 2979 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161635 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3751 2979 432 29 0 2566 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 15004

[startup+25.5013 s]
/proc/loadavg: 0.96 1.00 1.24 2/83 11339
/proc/meminfo: memFree=688464/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15136 CPUtime=25.31
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3006 0 0 0 2530 1 0 0 25 0 1 0 19857444 15499264 2985 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824616 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3784 2985 432 29 0 2599 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 15136

[startup+51.1012 s]
/proc/loadavg: 0.97 1.00 1.24 2/83 11339
/proc/meminfo: memFree=688464/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=50.71
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3028 0 0 0 5070 1 0 0 25 0 1 0 19857444 15634432 3007 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3817 3007 432 29 0 2632 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 15268

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 1.23 2/83 11339
/proc/meminfo: memFree=688464/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=101.55
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3029 0 0 0 10153 2 0 0 25 0 1 0 19857444 15634432 3008 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843775 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3008 432 29 0 2632 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 15268

[startup+162.303 s]
/proc/loadavg: 1.05 1.02 1.22 2/83 11345
/proc/meminfo: memFree=688136/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=161.13
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3030 0 0 0 16111 2 0 0 25 0 1 0 19857444 15634432 3009 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3817 3009 432 29 0 2632 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 15268

[startup+222.301 s]
/proc/loadavg: 1.06 1.03 1.20 2/83 11345
/proc/meminfo: memFree=688136/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=220.71
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3032 0 0 0 22069 2 0 0 25 0 1 0 19857444 15634432 3011 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259361 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3011 432 29 0 2632 0
Current children cumulated CPU time (s) 220.71
Current children cumulated vsize (KiB) 15268

[startup+282.302 s]
/proc/loadavg: 1.05 1.04 1.19 2/83 11345
/proc/meminfo: memFree=688136/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=280.28
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3040 0 0 0 28026 2 0 0 25 0 1 0 19857444 15634432 3019 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865092 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3817 3019 432 29 0 2632 0
Current children cumulated CPU time (s) 280.28
Current children cumulated vsize (KiB) 15268

[startup+342.302 s]
/proc/loadavg: 1.13 1.06 1.18 2/83 11345
/proc/meminfo: memFree=688072/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=339.85
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3041 0 0 0 33983 2 0 0 25 0 1 0 19857444 15634432 3020 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3020 432 29 0 2632 0
Current children cumulated CPU time (s) 339.85
Current children cumulated vsize (KiB) 15268

[startup+402.301 s]
/proc/loadavg: 1.12 1.06 1.18 2/83 11345
/proc/meminfo: memFree=688072/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=399.41
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3043 0 0 0 39939 2 0 0 25 0 1 0 19857444 15634432 3022 996147200 1448431616 1448550632 4294956208 18446744073709551615 134843647 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3817 3022 432 29 0 2632 0
Current children cumulated CPU time (s) 399.41
Current children cumulated vsize (KiB) 15268

[startup+462.302 s]
/proc/loadavg: 1.11 1.06 1.17 2/83 11345
/proc/meminfo: memFree=688144/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=458.99
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3045 0 0 0 45897 2 0 0 25 0 1 0 19857444 15634432 3024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824147 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3024 432 29 0 2632 0
Current children cumulated CPU time (s) 458.99
Current children cumulated vsize (KiB) 15268

[startup+522.301 s]
/proc/loadavg: 1.10 1.07 1.16 2/83 11345
/proc/meminfo: memFree=688144/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=518.58
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3046 0 0 0 51856 2 0 0 25 0 1 0 19857444 15634432 3025 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3817 3025 432 29 0 2632 0
Current children cumulated CPU time (s) 518.58
Current children cumulated vsize (KiB) 15268

[startup+582.302 s]
/proc/loadavg: 1.09 1.07 1.16 2/83 11345
/proc/meminfo: memFree=688144/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=578.14
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3047 0 0 0 57812 2 0 0 25 0 1 0 19857444 15634432 3026 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3817 3026 432 29 0 2632 0
Current children cumulated CPU time (s) 578.14
Current children cumulated vsize (KiB) 15268

[startup+642.302 s]
/proc/loadavg: 1.31 1.12 1.17 2/83 11345
/proc/meminfo: memFree=688144/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=637.7
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3048 0 0 0 63768 2 0 0 25 0 1 0 19857444 15634432 3027 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817098 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3027 432 29 0 2632 0
Current children cumulated CPU time (s) 637.7
Current children cumulated vsize (KiB) 15268

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 1.09 1.11 1.16 2/83 11345
/proc/meminfo: memFree=688016/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=816.44
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3048 0 0 0 81641 3 0 0 25 0 1 0 19857444 15634432 3027 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3817 3027 432 29 0 2632 0
Current children cumulated CPU time (s) 816.44
Current children cumulated vsize (KiB) 15268

[startup+882.302 s]
/proc/loadavg: 1.03 1.09 1.15 2/83 11345
/proc/meminfo: memFree=688016/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=876.02
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3049 0 0 0 87599 3 0 0 25 0 1 0 19857444 15634432 3028 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259280 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3028 432 29 0 2632 0
Current children cumulated CPU time (s) 876.02
Current children cumulated vsize (KiB) 15268

[startup+942.302 s]
/proc/loadavg: 1.01 1.07 1.14 2/83 11345
/proc/meminfo: memFree=688016/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=935.57
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3050 0 0 0 93554 3 0 0 25 0 1 0 19857444 15634432 3029 996147200 1448431616 1448550632 4294956208 18446744073709551615 135292063 0 0 4096 0 0 0 0 17 0 0 0
/proc/11338/statm: 3817 3029 432 29 0 2632 0
Current children cumulated CPU time (s) 935.57
Current children cumulated vsize (KiB) 15268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.12 2/83 11553
/proc/meminfo: memFree=682952/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=995.4
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3051 0 0 0 99535 5 0 0 25 0 1 0 19857444 15634432 3030 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290486 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3030 432 29 0 2632 0
Current children cumulated CPU time (s) 995.4
Current children cumulated vsize (KiB) 15268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.11 2/83 11553
/proc/meminfo: memFree=682888/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1054.97
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3051 0 0 0 105492 5 0 0 25 0 1 0 19857444 15634432 3030 996147200 1448431616 1448550632 4294956208 18446744073709551615 135215883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3030 432 29 0 2632 0
Current children cumulated CPU time (s) 1054.97
Current children cumulated vsize (KiB) 15268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.10 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1114.54
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3051 0 0 0 111449 5 0 0 25 0 1 0 19857444 15634432 3030 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3030 432 29 0 2632 0
Current children cumulated CPU time (s) 1114.54
Current children cumulated vsize (KiB) 15268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.09 2/83 11553
/proc/meminfo: memFree=682632/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1174.14
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3051 0 0 0 117409 5 0 0 25 0 1 0 19857444 15634432 3030 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3030 432 29 0 2632 0
Current children cumulated CPU time (s) 1174.14
Current children cumulated vsize (KiB) 15268

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.08 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1233.73
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3051 0 0 0 123368 5 0 0 25 0 1 0 19857444 15634432 3030 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824610 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3030 432 29 0 2632 0
Current children cumulated CPU time (s) 1233.73
Current children cumulated vsize (KiB) 15268

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1293.31
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 129326 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161279 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1293.31
Current children cumulated vsize (KiB) 15268

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1352.88
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 135283 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161217 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1352.88
Current children cumulated vsize (KiB) 15268

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.07 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1412.45
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 141240 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1412.45
Current children cumulated vsize (KiB) 15268

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1472.03
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 147198 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1472.03
Current children cumulated vsize (KiB) 15268

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1531.61
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 153156 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161208 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1531.61
Current children cumulated vsize (KiB) 15268

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1591.21
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 159116 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1591.21
Current children cumulated vsize (KiB) 15268

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1650.76
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 165071 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865462 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1650.76
Current children cumulated vsize (KiB) 15268

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1710.35
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 171030 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1710.35
Current children cumulated vsize (KiB) 15268

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1769.94
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 176989 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865097 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1769.94
Current children cumulated vsize (KiB) 15268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.6 s]
/proc/loadavg: 1.00 1.00 1.03 2/83 11553
/proc/meminfo: memFree=682696/2055920 swapFree=4192956/4192956
[pid=11338] ppid=11336 vsize=15268 CPUtime=1800.06
/proc/11338/stat : 11338 (ld-linux.so.2) R 11336 11338 9687 0 -1 4194304 3053 0 0 0 180001 5 0 0 25 0 1 0 19857444 15634432 3032 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817105 0 0 4096 0 0 0 0 17 1 0 0
/proc/11338/statm: 3817 3032 432 29 0 2632 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15268

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.61
CPU time (s): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.058991
CPU usage (%): 99.3083
Max. virtual memory (cumulated for all children) (KiB): 15268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3053
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= 43760

runsolver used 1.89071 second user time and 4.71428 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-11 17:58:31
IDJOB=2061954
IDBENCH=53855
IDSOLVER=769
FILE ID=node23/2061954-1247327910
PBS_JOBID= 9506581
Free space on /tmp= 66332 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-27-27.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2061954-1247327910/watcher-2061954-1247327910 -o /tmp/evaluation-result-2061954-1247327910/solver-2061954-1247327910 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2061954-1247327910.xml

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

MD5SUM BENCH= d4a95218d374567a2e179115c5d58ded
RANDOM SEED=1972077056

node23.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		: 3000.277
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		: 3000.277
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:        699512 kB
Buffers:         64684 kB
Cached:        1206304 kB
SwapCached:          0 kB
Active:         439760 kB
Inactive:       861848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        699512 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          48332 kB
Slab:            40084 kB
Committed_AS:   173384 kB
PageTables:       1860 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= 66332 MiB
End job on node23 at 2009-07-11 18:28:45