Trace number 1036527

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) 1800.14 1814.95

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-3_ext.xml
MD5SUM7dba33def5fce656eb77541d0eec3966
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.39303
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
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-1036527-1214957496/watcher-1036527-1214957496 -o /tmp/evaluation-result-1036527-1214957496/solver-1036527-1214957496 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1036527-1214957496.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: 1.95 1.98 1.92 4/81 21162
/proc/meminfo: memFree=1352704/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=5356 CPUtime=0
/proc/21162/stat : 21162 (run) R 21160 21162 19882 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 1974720990 5484544 231 996147200 4194304 4889804 548682068848 18446744073709551615 217051622695 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 1339 231 192 169 0 50 0

[startup+0.207989 s]
/proc/loadavg: 1.95 1.98 1.92 4/81 21162
/proc/meminfo: memFree=1352704/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=44780 CPUtime=0.19
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 10797 0 0 0 14 5 0 0 19 0 1 0 1974720990 45854720 10528 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157250500 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 11195 10528 330 29 0 10185 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 44780

[startup+0.302008 s]
/proc/loadavg: 1.95 1.98 1.92 4/81 21162
/proc/meminfo: memFree=1352704/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=65240 CPUtime=0.28
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 15911 0 0 0 20 8 0 0 19 0 1 0 1974720990 66805760 15642 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 16310 15642 330 29 0 15300 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65240

[startup+0.402027 s]
/proc/loadavg: 1.95 1.98 1.92 4/81 21162
/proc/meminfo: memFree=1352704/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=87152 CPUtime=0.38
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 21361 0 0 0 27 11 0 0 20 0 1 0 1974720990 89243648 21092 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598209 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 21788 21092 330 29 0 20778 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 87152

[startup+0.701084 s]
/proc/loadavg: 1.95 1.98 1.92 4/81 21162
/proc/meminfo: memFree=1352704/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=151332 CPUtime=0.68
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 37407 0 0 0 50 18 0 0 23 0 1 0 1974720990 154963968 37138 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157603851 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 37833 37138 330 29 0 36823 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 151332

[startup+1.50123 s]
/proc/loadavg: 1.95 1.98 1.92 3/82 21163
/proc/meminfo: memFree=1096120/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=310380 CPUtime=1.47
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77162 0 0 0 108 39 0 0 25 0 1 0 1974720990 317829120 76893 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546835 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77595 76893 342 29 0 76585 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 310380

[startup+3.10154 s]
/proc/loadavg: 1.95 1.98 1.92 3/82 21163
/proc/meminfo: memFree=1045496/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=310596 CPUtime=3.05
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77227 0 0 0 266 39 0 0 25 0 1 0 1974720990 318050304 76958 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546583 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77649 76958 342 29 0 76639 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 310596

[startup+6.30119 s]
/proc/loadavg: 1.96 1.98 1.92 3/82 21163
/proc/meminfo: memFree=1045240/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=310744 CPUtime=6.23
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77262 0 0 0 583 40 0 0 25 0 1 0 1974720990 318201856 76993 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77686 76993 342 29 0 76676 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 310744

[startup+12.7024 s]
/proc/loadavg: 1.96 1.98 1.92 3/82 21163
/proc/meminfo: memFree=1045112/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=310744 CPUtime=12.58
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77281 0 0 0 1218 40 0 0 25 0 1 0 1974720990 318201856 77012 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77686 77012 342 29 0 76676 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 310744

[startup+25.5068 s]
/proc/loadavg: 1.97 1.98 1.92 3/82 21163
/proc/meminfo: memFree=1045112/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=310892 CPUtime=25.25
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77296 0 0 0 2485 40 0 0 25 0 1 0 1974720990 318353408 77027 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77723 77027 342 29 0 76713 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 310892

[startup+51.1017 s]
/proc/loadavg: 2.04 2.00 1.93 3/82 21163
/proc/meminfo: memFree=1044920/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=310892 CPUtime=50.62
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77315 0 0 0 5022 40 0 0 25 0 1 0 1974720990 318353408 77046 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546162 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77723 77046 342 29 0 76713 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 310892

[startup+102.302 s]
/proc/loadavg: 2.08 2.02 1.94 3/82 21163
/proc/meminfo: memFree=1044792/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311044 CPUtime=101.36
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77333 0 0 0 10096 40 0 0 25 0 1 0 1974720990 318509056 77064 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77761 77064 342 29 0 76751 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 311044

[startup+162.302 s]
/proc/loadavg: 2.12 2.04 1.95 3/82 21163
/proc/meminfo: memFree=1044728/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311048 CPUtime=160.84
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77352 0 0 0 16044 40 0 0 25 0 1 0 1974720990 318513152 77083 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77762 77083 342 29 0 76752 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 311048

[startup+222.301 s]
/proc/loadavg: 2.09 2.04 1.95 3/82 21163
/proc/meminfo: memFree=1044664/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311048 CPUtime=220.32
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77352 0 0 0 21991 41 0 0 25 0 1 0 1974720990 318513152 77083 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77762 77083 342 29 0 76752 0
Current children cumulated CPU time (s) 220.32
Current children cumulated vsize (KiB) 311048

[startup+282.302 s]
/proc/loadavg: 2.08 2.05 1.96 3/82 21163
/proc/meminfo: memFree=1044728/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311196 CPUtime=279.79
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77369 0 0 0 27938 41 0 0 25 0 1 0 1974720990 318664704 77100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77799 77100 342 29 0 76789 0
Current children cumulated CPU time (s) 279.79
Current children cumulated vsize (KiB) 311196

[startup+342.306 s]
/proc/loadavg: 2.07 2.05 1.96 3/82 21163
/proc/meminfo: memFree=1044728/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311196 CPUtime=339.26
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77369 0 0 0 33885 41 0 0 25 0 1 0 1974720990 318664704 77100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77799 77100 342 29 0 76789 0
Current children cumulated CPU time (s) 339.26
Current children cumulated vsize (KiB) 311196

[startup+402.302 s]
/proc/loadavg: 2.11 2.07 1.97 3/82 21163
/proc/meminfo: memFree=1044728/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311196 CPUtime=398.73
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77369 0 0 0 39832 41 0 0 25 0 1 0 1974720990 318664704 77100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77799 77100 342 29 0 76789 0
Current children cumulated CPU time (s) 398.73
Current children cumulated vsize (KiB) 311196

[startup+462.301 s]
/proc/loadavg: 2.11 2.08 1.98 3/82 21163
/proc/meminfo: memFree=1044600/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311204 CPUtime=458.2
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77389 0 0 0 45778 42 0 0 25 0 1 0 1974720990 318672896 77120 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77801 77120 342 29 0 76791 0
Current children cumulated CPU time (s) 458.2
Current children cumulated vsize (KiB) 311204

[startup+522.302 s]
/proc/loadavg: 2.07 2.08 1.99 4/82 21163
/proc/meminfo: memFree=1044472/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311204 CPUtime=517.67
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77389 0 0 0 51725 42 0 0 25 0 1 0 1974720990 318672896 77120 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546197 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77801 77120 342 29 0 76791 0
Current children cumulated CPU time (s) 517.67
Current children cumulated vsize (KiB) 311204

[startup+582.301 s]
/proc/loadavg: 2.22 2.11 2.01 3/82 21163
/proc/meminfo: memFree=1044472/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311204 CPUtime=577.14
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77389 0 0 0 57672 42 0 0 25 0 1 0 1974720990 318672896 77120 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77801 77120 342 29 0 76791 0
Current children cumulated CPU time (s) 577.14
Current children cumulated vsize (KiB) 311204

[startup+642.303 s]
/proc/loadavg: 2.36 2.18 2.03 3/82 21163
/proc/meminfo: memFree=1044408/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311204 CPUtime=636.61
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77389 0 0 0 63618 43 0 0 25 0 1 0 1974720990 318672896 77120 996147200 1448431616 1448550632 4294956288 18446744073709551615 134543940 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77801 77120 342 29 0 76791 0
Current children cumulated CPU time (s) 636.61
Current children cumulated vsize (KiB) 311204


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

[startup+882.302 s]
/proc/loadavg: 2.19 2.22 2.08 3/82 21163
/proc/meminfo: memFree=1044408/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=874.51
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77405 0 0 0 87408 43 0 0 25 0 1 0 1974720990 318820352 77136 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541095 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77136 342 29 0 76827 0
Current children cumulated CPU time (s) 874.51
Current children cumulated vsize (KiB) 311348

[startup+942.302 s]
/proc/loadavg: 2.07 2.18 2.07 3/82 21163
/proc/meminfo: memFree=1044344/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=933.98
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77405 0 0 0 93355 43 0 0 25 0 1 0 1974720990 318820352 77136 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544943 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77136 342 29 0 76827 0
Current children cumulated CPU time (s) 933.98
Current children cumulated vsize (KiB) 311348

[startup+1002.31 s]
/proc/loadavg: 2.02 2.14 2.07 3/82 21163
/proc/meminfo: memFree=1044344/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=993.48
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 99304 44 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 993.48
Current children cumulated vsize (KiB) 311348

[startup+1062.3 s]
/proc/loadavg: 2.01 2.11 2.06 4/82 21163
/proc/meminfo: memFree=1044280/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1052.94
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 105250 44 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544925 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1052.94
Current children cumulated vsize (KiB) 311348

[startup+1122.3 s]
/proc/loadavg: 2.00 2.09 2.05 3/82 21163
/proc/meminfo: memFree=1044152/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1112.42
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 111198 44 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1112.42
Current children cumulated vsize (KiB) 311348

[startup+1182.3 s]
/proc/loadavg: 2.00 2.07 2.05 3/82 21163
/proc/meminfo: memFree=1044152/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1171.9
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 117146 44 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535247 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1171.9
Current children cumulated vsize (KiB) 311348

[startup+1242.3 s]
/proc/loadavg: 2.00 2.06 2.04 3/82 21163
/proc/meminfo: memFree=1044024/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1231.37
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 123093 44 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544027 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1231.37
Current children cumulated vsize (KiB) 311348

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.04 3/82 21163
/proc/meminfo: memFree=1044024/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1290.84
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 129040 44 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134543940 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1290.84
Current children cumulated vsize (KiB) 311348

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/82 21163
/proc/meminfo: memFree=1044024/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1350.29
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 134985 44 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1350.29
Current children cumulated vsize (KiB) 311348

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 21163
/proc/meminfo: memFree=1044088/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1409.77
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 140933 44 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1409.77
Current children cumulated vsize (KiB) 311348

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 21163
/proc/meminfo: memFree=1044088/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1469.25
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 146880 45 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545063 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1469.25
Current children cumulated vsize (KiB) 311348

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/82 21163
/proc/meminfo: memFree=1044088/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1528.73
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 152828 45 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1528.73
Current children cumulated vsize (KiB) 311348

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/82 21163
/proc/meminfo: memFree=1044024/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1588.2
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77406 0 0 0 158775 45 0 0 25 0 1 0 1974720990 318820352 77137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77137 342 29 0 76827 0
Current children cumulated CPU time (s) 1588.2
Current children cumulated vsize (KiB) 311348

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21163
/proc/meminfo: memFree=1044024/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1647.68
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77425 0 0 0 164723 45 0 0 25 0 1 0 1974720990 318820352 77156 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/21162/statm: 77837 77156 342 29 0 76827 0
Current children cumulated CPU time (s) 1647.68
Current children cumulated vsize (KiB) 311348

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21193
/proc/meminfo: memFree=1082696/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1707.52
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77425 0 0 0 170707 45 0 0 25 0 1 0 1974720990 318820352 77156 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 0 0 0
/proc/21162/statm: 77837 77156 342 29 0 76827 0
Current children cumulated CPU time (s) 1707.52
Current children cumulated vsize (KiB) 311348

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21195
/proc/meminfo: memFree=1082568/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1767.49
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77425 0 0 0 176704 45 0 0 25 0 1 0 1974720990 318820352 77156 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546835 0 0 4096 0 0 0 0 17 0 0 0
/proc/21162/statm: 77837 77156 342 29 0 76827 0
Current children cumulated CPU time (s) 1767.49
Current children cumulated vsize (KiB) 311348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21195
/proc/meminfo: memFree=1082568/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1800.08
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77425 0 0 0 179963 45 0 0 25 0 1 0 1974720990 318820352 77156 996147200 1448431616 1448550632 4294956288 18446744073709551615 134547761 0 0 4096 0 0 0 0 17 0 0 0
/proc/21162/statm: 77837 77156 342 29 0 76827 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 311348

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

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

[startup+1814.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21195
/proc/meminfo: memFree=1082568/2055920 swapFree=4180500/4192956
[pid=21162] ppid=21160 vsize=311348 CPUtime=1800.08
/proc/21162/stat : 21162 (ld-linux.so.2) R 21160 21162 19882 0 -1 4194304 77425 0 0 0 179963 45 0 0 25 0 1 0 1974720990 318820352 77156 996147200 1448431616 1448550632 4294956288 18446744073709551615 134547761 0 0 4096 0 0 0 0 17 0 0 0
/proc/21162/statm: 77837 77156 342 29 0 76827 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 311348

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.95
CPU time (s): 1800.14
CPU user time (s): 1799.63
CPU system time (s): 0.507922
CPU usage (%): 99.1838
Max. virtual memory (cumulated for all children) (KiB): 311348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.507922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77425
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= 67255

runsolver used 1.9407 second user time and 5.07723 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-02 02:11:36
IDJOB=1036527
IDBENCH=53458
IDSOLVER=328
FILE ID=node59/1036527-1214957496
PBS_JOBID= 7870215
Free space on /tmp= 66548 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-3_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036527-1214957496/watcher-1036527-1214957496 -o /tmp/evaluation-result-1036527-1214957496/solver-1036527-1214957496 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1036527-1214957496.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7dba33def5fce656eb77541d0eec3966
RANDOM SEED=68226250

node59.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		: 3000.261
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		: 3000.261
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:       1353184 kB
Buffers:         50652 kB
Cached:         530212 kB
SwapCached:       6384 kB
Active:          99848 kB
Inactive:       531716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353184 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          66848 kB
Slab:            56228 kB
Committed_AS:  3969840 kB
PageTables:       2012 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= 66544 MiB
End job on node59 at 2008-07-02 02:41:53