Trace number 1039029

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
spider 2008-06-14? (TO) 1800.06 1813.51

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-50021_ext.xml
MD5SUM72d0c62ff90f027d1b15f27f9493e392
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.632
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039029-1214966678/watcher-1039029-1214966678 -o /tmp/evaluation-result-1039029-1214966678/solver-1039029-1214966678 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1039029-1214966678.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.89 1.97 1.99 4/74 28760
/proc/meminfo: memFree=1457256/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=5356 CPUtime=0
/proc/28760/stat : 28760 (run) R 28758 28760 26575 0 -1 4194304 263 0 0 0 0 0 0 0 21 0 1 0 1975639411 5484544 231 996147200 4194304 4889804 548682068848 18446744073709551615 250968861991 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1339 231 192 169 0 50 0

[startup+0.210857 s]
/proc/loadavg: 1.89 1.97 1.99 4/74 28760
/proc/meminfo: memFree=1457256/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6492 CPUtime=0.19
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1209 0 0 0 19 0 0 0 19 0 1 0 1975639411 6647808 940 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1623 940 342 29 0 613 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6492

[startup+0.301872 s]
/proc/loadavg: 1.89 1.97 1.99 4/74 28760
/proc/meminfo: memFree=1457256/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6492 CPUtime=0.28
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1210 0 0 0 28 0 0 0 19 0 1 0 1975639411 6647808 941 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1623 941 342 29 0 613 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6492

[startup+0.401889 s]
/proc/loadavg: 1.89 1.97 1.99 4/74 28760
/proc/meminfo: memFree=1457256/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6492 CPUtime=0.38
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1212 0 0 0 38 0 0 0 20 0 1 0 1975639411 6647808 943 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541106 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1623 943 342 29 0 613 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 6492

[startup+0.70194 s]
/proc/loadavg: 1.89 1.97 1.99 4/74 28760
/proc/meminfo: memFree=1457256/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6492 CPUtime=0.68
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1214 0 0 0 68 0 0 0 23 0 1 0 1975639411 6647808 945 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535453 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1623 945 342 29 0 613 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6492

[startup+1.50108 s]
/proc/loadavg: 1.89 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1454432/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6492 CPUtime=1.47
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1216 0 0 0 147 0 0 0 25 0 1 0 1975639411 6647808 947 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522584 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1623 947 342 29 0 613 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6492

[startup+3.10137 s]
/proc/loadavg: 1.89 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1453856/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6492 CPUtime=3.06
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1218 0 0 0 306 0 0 0 25 0 1 0 1975639411 6647808 949 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534866 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1623 949 342 29 0 613 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6492

[startup+6.30194 s]
/proc/loadavg: 1.90 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1452704/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6492 CPUtime=6.23
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1220 0 0 0 623 0 0 0 25 0 1 0 1975639411 6647808 951 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534918 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1623 951 342 29 0 613 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6492

[startup+12.7011 s]
/proc/loadavg: 1.91 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1450976/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=12.58
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1222 0 0 0 1258 0 0 0 25 0 1 0 1975639411 6651904 953 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 953 342 29 0 614 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 6496

[startup+25.5054 s]
/proc/loadavg: 1.93 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1449056/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=25.28
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1224 0 0 0 2528 0 0 0 25 0 1 0 1975639411 6651904 955 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522603 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 955 342 29 0 614 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 6496

[startup+51.1019 s]
/proc/loadavg: 1.95 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1449056/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=50.68
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1226 0 0 0 5068 0 0 0 25 0 1 0 1975639411 6651904 957 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522581 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 957 342 29 0 614 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 6496

[startup+102.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1443936/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=101.5
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1228 0 0 0 10149 1 0 0 25 0 1 0 1975639411 6651904 959 996147200 1448431616 1448550632 4294956288 18446744073709551615 134547436 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 959 342 29 0 614 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 6496

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1440864/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=161.03
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1230 0 0 0 16102 1 0 0 25 0 1 0 1975639411 6651904 961 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 961 342 29 0 614 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 6496

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1439840/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=220.58
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1232 0 0 0 22057 1 0 0 25 0 1 0 1975639411 6651904 963 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546348 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 963 342 29 0 614 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 6496

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1439776/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=280.11
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1232 0 0 0 28010 1 0 0 25 0 1 0 1975639411 6651904 963 996147200 1448431616 1448550632 4294956288 18446744073709551615 134547998 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 963 342 29 0 614 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 6496

[startup+342.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1438240/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=339.66
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1232 0 0 0 33965 1 0 0 25 0 1 0 1975639411 6651904 963 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522633 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 963 342 29 0 614 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 6496

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1432608/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=399.19
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1232 0 0 0 39918 1 0 0 25 0 1 0 1975639411 6651904 963 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 963 342 29 0 614 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 6496

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1431776/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=458.73
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1233 0 0 0 45872 1 0 0 25 0 1 0 1975639411 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544074 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 6496

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1427424/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=518.27
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1233 0 0 0 51826 1 0 0 25 0 1 0 1975639411 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546580 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 6496

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1426336/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=577.81
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1233 0 0 0 57780 1 0 0 25 0 1 0 1975639411 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522655 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 577.81
Current children cumulated vsize (KiB) 6496

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1426016/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=637.35
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1233 0 0 0 63734 1 0 0 25 0 1 0 1975639411 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 637.35
Current children cumulated vsize (KiB) 6496


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1421536/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=875.5
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 87549 1 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 875.5
Current children cumulated vsize (KiB) 6496

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1416736/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=935.03
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 93502 1 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 935.03
Current children cumulated vsize (KiB) 6496

[startup+1002.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1416416/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=994.55
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 99454 1 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535378 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 994.55
Current children cumulated vsize (KiB) 6496

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1411232/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=1054.1
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 105408 2 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1054.1
Current children cumulated vsize (KiB) 6496

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1411232/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=1113.63
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 111361 2 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545169 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1113.63
Current children cumulated vsize (KiB) 6496

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1410976/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=1173.17
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 117315 2 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546368 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1173.17
Current children cumulated vsize (KiB) 6496

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1403616/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=1232.7
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 123268 2 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544928 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1232.7
Current children cumulated vsize (KiB) 6496

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1399904/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=1292.24
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 129222 2 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546362 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1292.24
Current children cumulated vsize (KiB) 6496

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1399456/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=1351.77
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 135175 2 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1351.77
Current children cumulated vsize (KiB) 6496

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1399008/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=1411.32
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 141129 3 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1411.32
Current children cumulated vsize (KiB) 6496

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1398240/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=1470.85
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 147082 3 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1470.85
Current children cumulated vsize (KiB) 6496

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1397728/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6496 CPUtime=1530.39
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1235 0 0 0 153036 3 0 0 25 0 1 0 1975639411 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1530.39
Current children cumulated vsize (KiB) 6496

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1397664/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6500 CPUtime=1589.93
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1236 0 0 0 158990 3 0 0 25 0 1 0 1975639411 6656000 967 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545009 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1625 967 342 29 0 615 0
Current children cumulated CPU time (s) 1589.93
Current children cumulated vsize (KiB) 6500

[startup+1662.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1397216/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6500 CPUtime=1649.47
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1236 0 0 0 164944 3 0 0 25 0 1 0 1975639411 6656000 967 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546145 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1625 967 342 29 0 615 0
Current children cumulated CPU time (s) 1649.47
Current children cumulated vsize (KiB) 6500

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1396768/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6500 CPUtime=1709
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1236 0 0 0 170897 3 0 0 25 0 1 0 1975639411 6656000 967 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1625 967 342 29 0 615 0
Current children cumulated CPU time (s) 1709
Current children cumulated vsize (KiB) 6500

[startup+1782.3 s]
/proc/loadavg: 1.95 1.96 1.98 3/86 28807
/proc/meminfo: memFree=1401424/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6500 CPUtime=1768.86
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1238 0 0 0 176882 4 0 0 25 0 1 0 1975639411 6656000 969 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545104 0 0 4096 0 0 0 0 17 0 0 0
/proc/28760/statm: 1625 969 342 29 0 615 0
Current children cumulated CPU time (s) 1768.86
Current children cumulated vsize (KiB) 6500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.5 s]
/proc/loadavg: 1.97 1.96 1.98 3/86 28807
/proc/meminfo: memFree=1401488/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6500 CPUtime=1800.05
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1238 0 0 0 180001 4 0 0 25 0 1 0 1975639411 6656000 969 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535419 0 0 4096 0 0 0 0 17 0 0 0
/proc/28760/statm: 1625 969 342 29 0 615 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6500

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

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

[startup+1813.5 s]
/proc/loadavg: 1.97 1.96 1.98 3/86 28807
/proc/meminfo: memFree=1401488/2055920 swapFree=4179440/4192956
[pid=28760] ppid=28758 vsize=6500 CPUtime=1800.05
/proc/28760/stat : 28760 (ld-linux.so.2) R 28758 28760 26575 0 -1 4194304 1238 0 0 0 180001 4 0 0 25 0 1 0 1975639411 6656000 969 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535419 0 0 4096 0 0 0 0 17 0 0 0
/proc/28760/statm: 1625 969 342 29 0 615 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.51
CPU time (s): 1800.06
CPU user time (s): 1800.01
CPU system time (s): 0.043993
CPU usage (%): 99.2584
Max. virtual memory (cumulated for all children) (KiB): 6500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1238
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= 25
involuntary context switches= 37016

runsolver used 1.91271 second user time and 4.80827 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-02 04:44:38
IDJOB=1039029
IDBENCH=53597
IDSOLVER=328
FILE ID=node56/1039029-1214966678
PBS_JOBID= 7870222
Free space on /tmp= 103224 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-50021_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039029-1214966678/watcher-1039029-1214966678 -o /tmp/evaluation-result-1039029-1214966678/solver-1039029-1214966678 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1039029-1214966678.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 72d0c62ff90f027d1b15f27f9493e392
RANDOM SEED=265403916

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1457736 kB
Buffers:         58680 kB
Cached:         423140 kB
SwapCached:       7644 kB
Active:         192580 kB
Inactive:       332684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457736 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          49180 kB
Slab:            58152 kB
Committed_AS:  3839924 kB
PageTables:       1952 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= 103224 MiB
End job on node56 at 2008-07-02 05:14:54