Trace number 2061074

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) 1800.11 1801.21

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-30-30.xml
MD5SUMe85d2010148b38b130e5f78ed4e296ed
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.14467
Satisfiable
(Un)Satisfiability was proved
Number of variables1800
Number of constraints2178
Maximum constraint arity30
Maximum domain size97
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1741
Global constraints used (with number of constraints)cumulative(2),weightedsum(435)

Solver Data 

0.18/0.20	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-2061074-1247326650/watcher-2061074-1247326650 -o /tmp/evaluation-result-2061074-1247326650/solver-2061074-1247326650 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2061074-1247326650.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: 2.01 2.04 1.98 4/72 14236
/proc/meminfo: memFree=1093424/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=2224 CPUtime=0
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 48 0 0 0 0 0 0 0 19 0 1 0 19729482 2277376 33 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448525156 0 0 4096 0 0 0 0 17 0 0 0
/proc/14236/statm: 556 33 25 29 0 4 0

[startup+0.146233 s]
/proc/loadavg: 2.01 2.04 1.98 4/72 14236
/proc/meminfo: memFree=1093424/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=9828 CPUtime=0.14
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 1667 0 0 0 13 1 0 0 18 0 1 0 19729482 10063872 1646 996147200 1448431616 1448550632 4294956208 18446744073709551615 134952908 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 2457 1646 388 29 0 1272 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 9828

[startup+0.201235 s]
/proc/loadavg: 2.01 2.04 1.98 4/72 14236
/proc/meminfo: memFree=1093424/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17300 CPUtime=0.18
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3475 0 0 0 17 1 0 0 18 0 1 0 19729482 17715200 3454 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267152 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4325 3454 419 29 0 3140 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 17300

[startup+0.301247 s]
/proc/loadavg: 2.01 2.04 1.98 4/72 14236
/proc/meminfo: memFree=1093424/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17720 CPUtime=0.28
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3595 0 0 0 27 1 0 0 19 0 1 0 19729482 18145280 3574 996147200 1448431616 1448550632 4294956208 18446744073709551615 135219908 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4430 3574 433 29 0 3245 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17720

[startup+0.701293 s]
/proc/loadavg: 2.01 2.04 1.98 4/72 14236
/proc/meminfo: memFree=1093424/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17720 CPUtime=0.68
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3601 0 0 0 67 1 0 0 22 0 1 0 19729482 18145280 3580 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4430 3580 433 29 0 3245 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17720

[startup+1.50139 s]
/proc/loadavg: 2.09 2.05 1.98 3/73 14237
/proc/meminfo: memFree=1080680/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17720 CPUtime=1.48
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3609 0 0 0 147 1 0 0 25 0 1 0 19729482 18145280 3588 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4430 3588 433 29 0 3245 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17720

[startup+3.10158 s]
/proc/loadavg: 2.09 2.05 1.98 3/73 14237
/proc/meminfo: memFree=1080552/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17720 CPUtime=3.08
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3618 0 0 0 307 1 0 0 25 0 1 0 19729482 18145280 3597 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4430 3597 433 29 0 3245 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17720

[startup+6.30195 s]
/proc/loadavg: 2.08 2.05 1.98 3/73 14237
/proc/meminfo: memFree=1080424/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=6.29
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3640 0 0 0 627 2 0 0 25 0 1 0 19729482 18280448 3619 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817089 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3619 433 29 0 3278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17852

[startup+12.7027 s]
/proc/loadavg: 2.08 2.05 1.98 3/73 14237
/proc/meminfo: memFree=1080304/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=12.69
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3640 0 0 0 1267 2 0 0 25 0 1 0 19729482 18280448 3619 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864846 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3619 433 29 0 3278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17852

[startup+25.5012 s]
/proc/loadavg: 2.06 2.05 1.98 3/73 14237
/proc/meminfo: memFree=1080368/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=25.48
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3640 0 0 0 2546 2 0 0 25 0 1 0 19729482 18280448 3619 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817045 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3619 433 29 0 3278 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17852

[startup+51.1012 s]
/proc/loadavg: 2.04 2.04 1.98 3/73 14237
/proc/meminfo: memFree=1080304/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=51.07
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3640 0 0 0 5105 2 0 0 25 0 1 0 19729482 18280448 3619 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3619 433 29 0 3278 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17852

[startup+102.301 s]
/proc/loadavg: 2.02 2.03 1.98 3/73 14237
/proc/meminfo: memFree=1080304/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=102.26
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3640 0 0 0 10224 2 0 0 25 0 1 0 19729482 18280448 3619 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3619 433 29 0 3278 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17852

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 1.98 3/73 14237
/proc/meminfo: memFree=1080240/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=162.24
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3640 0 0 0 16222 2 0 0 25 0 1 0 19729482 18280448 3619 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864851 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3619 433 29 0 3278 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17852

[startup+222.305 s]
/proc/loadavg: 2.00 2.02 1.98 3/73 14237
/proc/meminfo: memFree=1080240/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=222.22
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3640 0 0 0 22220 2 0 0 25 0 1 0 19729482 18280448 3619 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3619 433 29 0 3278 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17852

[startup+282.301 s]
/proc/loadavg: 1.92 2.00 1.98 2/68 14255
/proc/meminfo: memFree=1086992/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=282.17
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3641 0 0 0 28215 2 0 0 25 0 1 0 19729482 18280448 3620 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 0 0 0
/proc/14236/statm: 4463 3620 433 29 0 3278 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 17852

[startup+342.301 s]
/proc/loadavg: 1.89 1.98 1.97 2/68 14443
/proc/meminfo: memFree=1086608/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=341.71
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3641 0 0 0 34168 3 0 0 25 0 1 0 19729482 18280448 3620 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3620 433 29 0 3278 0
Current children cumulated CPU time (s) 341.71
Current children cumulated vsize (KiB) 17852

[startup+402.301 s]
/proc/loadavg: 1.92 1.97 1.97 3/82 14563
/proc/meminfo: memFree=1069208/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=401.61
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3641 0 0 0 40157 4 0 0 25 0 1 0 19729482 18280448 3620 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3620 433 29 0 3278 0
Current children cumulated CPU time (s) 401.61
Current children cumulated vsize (KiB) 17852

[startup+462.301 s]
/proc/loadavg: 1.97 1.97 1.97 3/82 14563
/proc/meminfo: memFree=1069144/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=461.59
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3641 0 0 0 46155 4 0 0 25 0 1 0 19729482 18280448 3620 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3620 433 29 0 3278 0
Current children cumulated CPU time (s) 461.59
Current children cumulated vsize (KiB) 17852

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14563
/proc/meminfo: memFree=1069080/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=521.57
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3641 0 0 0 52153 4 0 0 25 0 1 0 19729482 18280448 3620 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817110 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3620 433 29 0 3278 0
Current children cumulated CPU time (s) 521.57
Current children cumulated vsize (KiB) 17852

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14563
/proc/meminfo: memFree=1069080/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=581.56
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 58152 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 581.56
Current children cumulated vsize (KiB) 17852

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14563
/proc/meminfo: memFree=1069080/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=641.54
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 64150 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 641.54
Current children cumulated vsize (KiB) 17852

[startup+702.302 s]

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

[startup+882.307 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14565
/proc/meminfo: memFree=1068952/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=881.47
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 88143 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267153 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 881.47
Current children cumulated vsize (KiB) 17852

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14565
/proc/meminfo: memFree=1068952/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=941.45
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 94141 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161616 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 941.45
Current children cumulated vsize (KiB) 17852

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14565
/proc/meminfo: memFree=1069016/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1001.43
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 100139 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1001.43
Current children cumulated vsize (KiB) 17852

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14565
/proc/meminfo: memFree=1069016/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1061.41
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 106137 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1061.41
Current children cumulated vsize (KiB) 17852

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14565
/proc/meminfo: memFree=1068952/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1121.39
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 112135 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1121.39
Current children cumulated vsize (KiB) 17852

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14565
/proc/meminfo: memFree=1068952/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1181.38
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 118134 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864864 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1181.38
Current children cumulated vsize (KiB) 17852

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14565
/proc/meminfo: memFree=1068888/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1241.36
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 124132 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1241.36
Current children cumulated vsize (KiB) 17852

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14565
/proc/meminfo: memFree=1068888/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1301.34
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 130130 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1301.34
Current children cumulated vsize (KiB) 17852

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14565
/proc/meminfo: memFree=1068888/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1361.32
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 136128 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134824909 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1361.32
Current children cumulated vsize (KiB) 17852

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14571
/proc/meminfo: memFree=1068824/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1421.31
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 142127 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1421.31
Current children cumulated vsize (KiB) 17852

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14571
/proc/meminfo: memFree=1068824/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1481.28
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 148124 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817028 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1481.28
Current children cumulated vsize (KiB) 17852

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14571
/proc/meminfo: memFree=1068824/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1541.27
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 154123 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161574 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1541.27
Current children cumulated vsize (KiB) 17852

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14571
/proc/meminfo: memFree=1068760/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1601.25
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 160121 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1601.25
Current children cumulated vsize (KiB) 17852

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14571
/proc/meminfo: memFree=1068696/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1661.23
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 166119 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1661.23
Current children cumulated vsize (KiB) 17852

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14571
/proc/meminfo: memFree=1068632/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1721.21
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 172117 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135160991 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1721.21
Current children cumulated vsize (KiB) 17852

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14571
/proc/meminfo: memFree=1068632/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1781.2
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 178116 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1781.2
Current children cumulated vsize (KiB) 17852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14571
/proc/meminfo: memFree=1068568/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1800.1
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 180006 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 17852

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

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

[startup+1801.2 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 14571
/proc/meminfo: memFree=1068568/2055920 swapFree=4192956/4192956
[pid=14236] ppid=14234 vsize=17852 CPUtime=1800.1
/proc/14236/stat : 14236 (ld-linux.so.2) R 14234 14236 13280 0 -1 4194304 3642 0 0 0 180006 4 0 0 25 0 1 0 19729482 18280448 3621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14236/statm: 4463 3621 433 29 0 3278 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 17852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.11
CPU user time (s): 1800.06
CPU system time (s): 0.049992
CPU usage (%): 99.9391
Max. virtual memory (cumulated for all children) (KiB): 17852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3642
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= 4943

runsolver used 1.73274 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-11 17:37:30
IDJOB=2061074
IDBENCH=53775
IDSOLVER=769
FILE ID=node75/2061074-1247326650
PBS_JOBID= 9506483
Free space on /tmp= 66256 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-30-30.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2061074-1247326650/watcher-2061074-1247326650 -o /tmp/evaluation-result-2061074-1247326650/solver-2061074-1247326650 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2061074-1247326650.xml

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

MD5SUM BENCH= e85d2010148b38b130e5f78ed4e296ed
RANDOM SEED=1530703362

node75.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		: 3000.232
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		: 3000.232
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:       1093904 kB
Buffers:         63944 kB
Cached:         808020 kB
SwapCached:          0 kB
Active:          70292 kB
Inactive:       822216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1093904 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          32004 kB
Slab:            54900 kB
Committed_AS:   158100 kB
PageTables:       1756 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= 66256 MiB
End job on node75 at 2009-07-11 18:07:34