Trace number 1093048

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) 1800.1 1805.13

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-7.xml
MD5SUM4a2cc2f5664c2ecf671a222adbdc0b93
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.1112
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
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-1093048-1215247783/watcher-1093048-1215247783 -o /tmp/evaluation-result-1093048-1215247783/solver-1093048-1215247783 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1093048-1215247783.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: 1.99 1.98 1.99 4/73 18125
/proc/meminfo: memFree=1764920/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=18572 CPUtime=0
/proc/18125/stat : 18125 (runsolver) R 18123 18125 15859 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2003748095 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 213112122663 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18125/statm: 4643 292 257 25 0 2626 0

[startup+0.225548 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 18125
/proc/meminfo: memFree=1764920/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=5568 CPUtime=0.2
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 909 0 0 0 20 0 0 0 19 0 1 0 2003748095 5701632 640 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557496 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 1392 640 328 29 0 382 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5568

[startup+0.301559 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 18125
/proc/meminfo: memFree=1764920/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=6932 CPUtime=0.28
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 1034 0 0 0 28 0 0 0 19 0 1 0 2003748095 7098368 765 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561343 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 1733 765 328 29 0 723 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6932

[startup+0.401576 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 18125
/proc/meminfo: memFree=1764920/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=6932 CPUtime=0.38
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 1141 0 0 0 38 0 0 0 20 0 1 0 2003748095 7098368 872 996147200 1448431616 1448550632 4294956272 18446744073709551615 134601230 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 1733 872 328 29 0 723 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 6932

[startup+0.701627 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 18125
/proc/meminfo: memFree=1764920/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=8132 CPUtime=0.67
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 1501 0 0 0 67 0 0 0 23 0 1 0 2003748095 8327168 1232 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561230 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 2033 1232 328 29 0 1023 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8132

[startup+1.50176 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1758704/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=11940 CPUtime=1.47
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 2467 0 0 0 146 1 0 0 25 0 1 0 2003748095 12226560 2198 996147200 1448431616 1448550632 4294956272 18446744073709551615 134609030 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 2985 2198 328 29 0 1975 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11940

[startup+3.10103 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1753264/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=19392 CPUtime=3.06
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 4390 0 0 0 304 2 0 0 25 0 1 0 2003748095 19857408 4121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134610124 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 4848 4121 328 29 0 3838 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 19392

[startup+6.30158 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1737584/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=35440 CPUtime=6.24
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 8259 0 0 0 619 5 0 0 25 0 1 0 2003748095 36290560 7990 996147200 1448431616 1448550632 4294956272 18446744073709551615 134680976 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 8860 7990 328 29 0 7850 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 35440

[startup+12.7017 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1705776/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=66612 CPUtime=12.58
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 15994 0 0 0 1249 9 0 0 25 0 1 0 2003748095 68210688 15725 996147200 1448431616 1448550632 4294956272 18446744073709551615 134610474 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 16653 15725 328 29 0 15643 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66612

[startup+25.5068 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633520/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135080 CPUtime=25.28
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33388 0 0 0 2512 16 0 0 25 0 1 0 2003748095 138321920 33119 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546419 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33770 33119 344 29 0 32760 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 135080

[startup+51.1012 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633456/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=50.64
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33389 0 0 0 5048 16 0 0 25 0 1 0 2003748095 138326016 33120 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33771 33120 344 29 0 32761 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 135084

[startup+102.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633520/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=101.43
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33389 0 0 0 10127 16 0 0 25 0 1 0 2003748095 138326016 33120 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522652 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33771 33120 344 29 0 32761 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 135084

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633520/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=160.95
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33389 0 0 0 16078 17 0 0 25 0 1 0 2003748095 138326016 33120 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33771 33120 344 29 0 32761 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 135084

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633456/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=220.48
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33389 0 0 0 22031 17 0 0 25 0 1 0 2003748095 138326016 33120 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546723 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33771 33120 344 29 0 32761 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 135084

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633456/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=279.99
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33389 0 0 0 27982 17 0 0 25 0 1 0 2003748095 138326016 33120 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33771 33120 344 29 0 32761 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 135084

[startup+342.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633392/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=339.5
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 33933 17 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546686 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 135084

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633328/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=399.02
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 39885 17 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 399.02
Current children cumulated vsize (KiB) 135084

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633328/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=458.53
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 45835 18 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522633 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 458.53
Current children cumulated vsize (KiB) 135084

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 18126
/proc/meminfo: memFree=1633200/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=518.05
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 51787 18 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 518.05
Current children cumulated vsize (KiB) 135084

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 18154
/proc/meminfo: memFree=1626232/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=577.84
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 57761 23 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 577.84
Current children cumulated vsize (KiB) 135084

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 18154
/proc/meminfo: memFree=1610360/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=637.81
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 63757 24 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 637.81
Current children cumulated vsize (KiB) 135084


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

[startup+882.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 18260
/proc/meminfo: memFree=1566056/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=877.67
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 87736 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 877.67
Current children cumulated vsize (KiB) 135084

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 18260
/proc/meminfo: memFree=1565352/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=937.64
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 93733 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 937.64
Current children cumulated vsize (KiB) 135084

[startup+1002.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 18260
/proc/meminfo: memFree=1564528/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=997.62
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 99731 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522577 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 997.62
Current children cumulated vsize (KiB) 135084

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18260
/proc/meminfo: memFree=1563824/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1057.58
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 105727 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546544 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1057.58
Current children cumulated vsize (KiB) 135084

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18260
/proc/meminfo: memFree=1563184/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1117.56
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 111725 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1117.56
Current children cumulated vsize (KiB) 135084

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18260
/proc/meminfo: memFree=1562480/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1177.53
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 117722 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545085 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1177.53
Current children cumulated vsize (KiB) 135084

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18260
/proc/meminfo: memFree=1561776/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1237.5
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 123719 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1237.5
Current children cumulated vsize (KiB) 135084

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18260
/proc/meminfo: memFree=1561008/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1297.48
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 129717 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1297.48
Current children cumulated vsize (KiB) 135084

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 18260
/proc/meminfo: memFree=1560304/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1357.45
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 135714 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1357.45
Current children cumulated vsize (KiB) 135084

[startup+1422.3 s]
/proc/loadavg: 2.20 2.06 2.01 3/74 18260
/proc/meminfo: memFree=1559600/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1417.42
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 141711 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1417.42
Current children cumulated vsize (KiB) 135084

[startup+1482.3 s]
/proc/loadavg: 2.22 2.10 2.03 3/74 18260
/proc/meminfo: memFree=1558832/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1477.39
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 147708 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1477.39
Current children cumulated vsize (KiB) 135084

[startup+1542.3 s]
/proc/loadavg: 2.08 2.08 2.02 3/74 18260
/proc/meminfo: memFree=1558256/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1537.37
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 153706 31 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546520 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1537.37
Current children cumulated vsize (KiB) 135084

[startup+1602.3 s]
/proc/loadavg: 2.03 2.06 2.02 3/74 18260
/proc/meminfo: memFree=1557552/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1597.35
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 159703 32 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1597.35
Current children cumulated vsize (KiB) 135084

[startup+1662.31 s]
/proc/loadavg: 2.01 2.05 2.01 3/74 18260
/proc/meminfo: memFree=1556784/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1657.33
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 165701 32 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1657.33
Current children cumulated vsize (KiB) 135084

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/74 18260
/proc/meminfo: memFree=1556144/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1717.3
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 171698 32 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1717.3
Current children cumulated vsize (KiB) 135084

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 18260
/proc/meminfo: memFree=1555248/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1777.27
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 177695 32 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535294 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1777.27
Current children cumulated vsize (KiB) 135084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.1 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 18260
/proc/meminfo: memFree=1555056/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1800.06
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 179974 32 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 135084

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

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

[startup+1805.1 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 18260
/proc/meminfo: memFree=1555056/2055920 swapFree=4180444/4192956
[pid=18125] ppid=18123 vsize=135084 CPUtime=1800.06
/proc/18125/stat : 18125 (ld-linux.so.2) R 18123 18125 15859 0 -1 4194304 33390 0 0 0 179974 32 0 0 25 0 1 0 2003748095 138326016 33121 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18125/statm: 33771 33121 344 29 0 32761 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 135084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.13
CPU time (s): 1800.1
CPU user time (s): 1799.75
CPU system time (s): 0.345947
CPU usage (%): 99.7212
Max. virtual memory (cumulated for all children) (KiB): 135084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33390
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= 28
involuntary context switches= 16484

runsolver used 2.24066 second user time and 5.2872 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-05 10:49:45
IDJOB=1093048
IDBENCH=58683
IDSOLVER=328
FILE ID=node68/1093048-1215247783
PBS_JOBID= 7881945
Free space on /tmp= 66468 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-7.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093048-1215247783/watcher-1093048-1215247783 -o /tmp/evaluation-result-1093048-1215247783/solver-1093048-1215247783 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1093048-1215247783.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4a2cc2f5664c2ecf671a222adbdc0b93
RANDOM SEED=949325016

node68.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:       1765400 kB
Buffers:         16528 kB
Cached:         199536 kB
SwapCached:       6772 kB
Active:         160360 kB
Inactive:        78764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765400 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:           31784 kB
Writeback:           0 kB
Mapped:          30456 kB
Slab:            36688 kB
Committed_AS:  4310852 kB
PageTables:       1776 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= 66448 MiB
End job on node68 at 2008-07-05 11:19:52