Trace number 1084490

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
galac M? (TO) 1800.09 1813.21

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-30.xml
MD5SUM684bd73868b3c19d67d9dc2b2bd45b2f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints1800
Maximum constraint arity2
Maximum domain size60
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1800
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.94/2.06	c start processing
1.94/2.06	c start relation processing
1.94/2.06	c start cnf exporting
6.50/6.61	c parsing time : 1.93
6.50/6.61	c preprocessing time : 6.489
6.50/6.62	
6.50/6.62	c Nary constraints - conflicts : 0 supports : 0
6.50/6.62	c Binary constraints - conflicts : 1770 supports :30
6.50/6.62	c max arity constraint : 2
6.50/6.62	c Max Tuples generated 3600
6.50/6.62	c relations : 31
6.50/6.62	c relations BDD: 0
6.50/6.62	c sampling 0/0
6.50/6.62	c vars : 3601 - clauses :  215070
6.50/6.62	
6.50/6.66	 
6.50/6.66	c --- SAT Solver Stats ---
6.50/6.66

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-1084490-1215230480/watcher-1084490-1215230480 -o /tmp/evaluation-result-1084490-1215230480/solver-1084490-1215230480 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1084490-1215230480.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: 2.06 2.02 2.00 4/88 595
/proc/meminfo: memFree=1667168/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=6348 CPUtime=0
/proc/595/stat : 595 (galacM.sh) R 593 595 30394 0 -1 4194304 259 0 0 0 0 0 0 0 20 0 1 0 678776939 6500352 215 996147200 4194304 4520092 548682068832 18446744073709551615 240154017874 0 0 4096 8192 0 0 0 17 1 0 0
/proc/595/statm: 1587 215 165 79 0 123 0

[startup+0.0344601 s]
/proc/loadavg: 2.06 2.02 2.00 4/88 595
/proc/meminfo: memFree=1667168/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=0.01
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.101449 s]
/proc/loadavg: 2.06 2.02 2.00 4/88 595
/proc/meminfo: memFree=1667168/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=0.01
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301439 s]
/proc/loadavg: 2.06 2.02 2.00 4/88 595
/proc/meminfo: memFree=1667168/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=0.01
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701486 s]
/proc/loadavg: 2.06 2.02 2.00 4/88 595
/proc/meminfo: memFree=1667168/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=0.01
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50258 s]
/proc/loadavg: 2.06 2.02 2.00 3/98 617
/proc/meminfo: memFree=1626056/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=0.01
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=609] ppid=595 vsize=812872 CPUtime=1.44
/proc/609/stat : 609 (java) S 595 595 30394 0 -1 0 13488 0 1 0 136 8 0 0 19 0 9 0 678776942 832380928 12686 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/609/statm: 203218 12686 2586 9 0 197199 0
[pid=609/tid=610] ppid=595 vsize=812872 CPUtime=0.61
/proc/609/task/610/stat : 610 (java) R 595 595 30394 0 -1 64 7434 0 1 0 56 5 0 0 25 0 9 0 678776943 832380928 12686 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=611] ppid=595 vsize=812872 CPUtime=0.52
/proc/609/task/611/stat : 611 (java) R 595 595 30394 0 -1 64 4483 0 0 0 51 1 0 0 16 0 9 0 678776945 832380928 12686 996147200 134512640 134550740 4294955600 18446744073709551615 103737184 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=612] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/612/stat : 612 (java) S 595 595 30394 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 678776946 832380928 12686 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=613] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/613/stat : 613 (java) S 595 595 30394 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 678776946 832380928 12686 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=614] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/614/stat : 614 (java) S 595 595 30394 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 678776948 832380928 12686 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=615] ppid=595 vsize=812872 CPUtime=0.28
/proc/609/task/615/stat : 615 (java) S 595 595 30394 0 -1 64 871 0 0 0 27 1 0 0 16 0 9 0 678776948 832380928 12686 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=616] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/616/stat : 616 (java) S 595 595 30394 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 678776948 832380928 12686 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=617] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/617/stat : 617 (java) S 595 595 30394 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 678776948 832380928 12686 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860428

[startup+3.10275 s]
/proc/loadavg: 2.14 2.03 2.01 3/98 617
/proc/meminfo: memFree=1625160/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=0.01
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=609] ppid=595 vsize=812872 CPUtime=3.03
/proc/609/stat : 609 (java) S 595 595 30394 0 -1 0 20862 0 1 0 289 14 0 0 19 0 9 0 678776942 832380928 20046 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/609/statm: 203218 20046 2592 9 0 197199 0
[pid=609/tid=610] ppid=595 vsize=812872 CPUtime=1.73
/proc/609/task/610/stat : 610 (java) R 595 595 30394 0 -1 64 14634 0 1 0 163 10 0 0 25 0 9 0 678776943 832380928 20046 996147200 134512640 134550740 4294955600 18446744073709551615 103207185 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=611] ppid=595 vsize=812872 CPUtime=0.91
/proc/609/task/611/stat : 611 (java) S 595 595 30394 0 -1 64 4608 0 0 0 90 1 0 0 16 0 9 0 678776945 832380928 20046 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=612] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/612/stat : 612 (java) S 595 595 30394 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 678776946 832380928 20046 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=613] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/613/stat : 613 (java) S 595 595 30394 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 678776946 832380928 20046 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=614] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/614/stat : 614 (java) S 595 595 30394 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 678776948 832380928 20046 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=615] ppid=595 vsize=812872 CPUtime=0.35
/proc/609/task/615/stat : 615 (java) S 595 595 30394 0 -1 64 920 0 0 0 34 1 0 0 15 0 9 0 678776948 832380928 20046 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=616] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/616/stat : 616 (java) S 595 595 30394 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 678776948 832380928 20046 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=617] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/617/stat : 617 (java) S 595 595 30394 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 678776948 832380928 20046 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860428

[startup+6.30211 s]
/proc/loadavg: 2.14 2.03 2.01 3/98 617
/proc/meminfo: memFree=1593104/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=0.01
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=609] ppid=595 vsize=812872 CPUtime=6.19
/proc/609/stat : 609 (java) S 595 595 30394 0 -1 0 21012 0 1 0 604 15 0 0 19 0 9 0 678776942 832380928 20189 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/609/statm: 203218 20189 2592 9 0 197199 0
[pid=609/tid=610] ppid=595 vsize=812872 CPUtime=4.87
/proc/609/task/610/stat : 610 (java) R 595 595 30394 0 -1 64 14641 0 1 0 476 11 0 0 25 0 9 0 678776943 832380928 20189 996147200 134512640 134550740 4294955600 18446744073709551615 4127289242 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=611] ppid=595 vsize=812872 CPUtime=0.92
/proc/609/task/611/stat : 611 (java) S 595 595 30394 0 -1 64 4738 0 0 0 91 1 0 0 16 0 9 0 678776945 832380928 20189 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=612] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/612/stat : 612 (java) S 595 595 30394 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 678776946 832380928 20189 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=613] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/613/stat : 613 (java) S 595 595 30394 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 678776946 832380928 20189 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=614] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/614/stat : 614 (java) S 595 595 30394 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 678776948 832380928 20189 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=615] ppid=595 vsize=812872 CPUtime=0.37
/proc/609/task/615/stat : 615 (java) S 595 595 30394 0 -1 64 933 0 0 0 36 1 0 0 15 0 9 0 678776948 832380928 20189 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=616] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/616/stat : 616 (java) S 595 595 30394 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 678776948 832380928 20189 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=609/tid=617] ppid=595 vsize=812872 CPUtime=0
/proc/609/task/617/stat : 617 (java) S 595 595 30394 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 678776948 832380928 20189 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 860428

[startup+12.7018 s]
/proc/loadavg: 2.11 2.03 2.01 3/90 618
/proc/meminfo: memFree=1635472/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=30296 CPUtime=6.02
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 7448 0 0 0 598 4 0 0 25 0 1 0 678777606 31023104 7429 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/618/statm: 7574 7429 57 152 0 7419 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 77852

[startup+25.5012 s]
/proc/loadavg: 2.10 2.03 2.01 3/90 618
/proc/meminfo: memFree=1612496/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=51812 CPUtime=18.82
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 12838 0 0 0 1874 8 0 0 25 0 1 0 678777606 53055488 12819 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/618/statm: 12953 12819 57 152 0 12798 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 99368

[startup+51.1011 s]
/proc/loadavg: 2.06 2.03 2.00 3/90 618
/proc/meminfo: memFree=1586192/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=78440 CPUtime=44.41
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 19466 0 0 0 4428 13 0 0 25 0 1 0 678777606 80322560 19447 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/618/statm: 19610 19447 57 152 0 19455 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 125996

[startup+102.307 s]
/proc/loadavg: 2.02 2.02 2.00 3/90 618
/proc/meminfo: memFree=1553424/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=110732 CPUtime=95.6
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 27522 0 0 0 9539 21 0 0 25 0 1 0 678777606 113389568 27503 996147200 134512640 135136200 4294955968 18446744073709551615 134529396 0 0 4096 3 0 0 0 17 1 0 0
/proc/618/statm: 27683 27503 57 152 0 27528 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 158288

[startup+162.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/90 618
/proc/meminfo: memFree=1527568/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=136892 CPUtime=155.58
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 34055 0 0 0 15528 30 0 0 25 0 1 0 678777606 140177408 34036 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/618/statm: 34223 34036 57 152 0 34068 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 184448


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

/proc/618/statm: 84248 83848 57 152 0 84093 0
Current children cumulated CPU time (s) 1115.74
Current children cumulated vsize (KiB) 384548

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1295008/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=362672 CPUtime=1168.63
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 90181 0 0 0 116775 88 0 0 25 0 1 0 678777606 371376128 90162 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 90668 90162 57 152 0 90513 0
Current children cumulated CPU time (s) 1175.17
Current children cumulated vsize (KiB) 410228

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1283936/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=373532 CPUtime=1228.06
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 92857 0 0 0 122716 90 0 0 25 0 1 0 678777606 382496768 92838 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 93383 92838 57 152 0 93228 0
Current children cumulated CPU time (s) 1234.6
Current children cumulated vsize (KiB) 421088

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1272416/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=385164 CPUtime=1287.5
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 95705 0 0 0 128658 92 0 0 25 0 1 0 678777606 394407936 95686 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 96291 95686 57 152 0 96136 0
Current children cumulated CPU time (s) 1294.04
Current children cumulated vsize (KiB) 432720

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1262496/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=395448 CPUtime=1346.92
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 98273 0 0 0 134597 95 0 0 25 0 1 0 678777606 404938752 98254 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 98862 98254 57 152 0 98707 0
Current children cumulated CPU time (s) 1353.46
Current children cumulated vsize (KiB) 443004

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1251616/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=406108 CPUtime=1406.36
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 100943 0 0 0 140538 98 0 0 25 0 1 0 678777606 415854592 100924 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 101527 100924 57 152 0 101372 0
Current children cumulated CPU time (s) 1412.9
Current children cumulated vsize (KiB) 453664

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1241504/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=416368 CPUtime=1465.79
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 103484 0 0 0 146478 101 0 0 25 0 1 0 678777606 426360832 103465 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 104092 103465 57 152 0 103937 0
Current children cumulated CPU time (s) 1472.33
Current children cumulated vsize (KiB) 463924

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1229984/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=427828 CPUtime=1525.22
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 106336 0 0 0 152418 104 0 0 25 0 1 0 678777606 438095872 106317 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 106957 106317 57 152 0 106802 0
Current children cumulated CPU time (s) 1531.76
Current children cumulated vsize (KiB) 475384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1216928/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=440944 CPUtime=1584.66
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 109594 0 0 0 158359 107 0 0 25 0 1 0 678777606 451526656 109575 996147200 134512640 135136200 4294955968 18446744073709551615 134526000 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 110236 109575 57 152 0 110081 0
Current children cumulated CPU time (s) 1591.2
Current children cumulated vsize (KiB) 488500

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1208480/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=449452 CPUtime=1644.08
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 111690 0 0 0 164300 108 0 0 25 0 1 0 678777606 460238848 111671 996147200 134512640 135136200 4294955968 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 112363 111671 57 152 0 112208 0
Current children cumulated CPU time (s) 1650.62
Current children cumulated vsize (KiB) 497008

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1198048/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=459832 CPUtime=1703.52
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 114284 0 0 0 170241 111 0 0 25 0 1 0 678777606 470867968 114265 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 114958 114265 57 152 0 114803 0
Current children cumulated CPU time (s) 1710.06
Current children cumulated vsize (KiB) 507388

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1188384/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=469356 CPUtime=1762.95
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 116646 0 0 0 176181 114 0 0 25 0 1 0 678777606 480620544 116627 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 117339 116627 57 152 0 117184 0
Current children cumulated CPU time (s) 1769.49
Current children cumulated vsize (KiB) 516912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 658
/proc/meminfo: memFree=1182816/2055920 swapFree=4178892/4192956
[pid=595] ppid=593 vsize=47556 CPUtime=6.54
/proc/595/stat : 595 (galacM.sh) S 593 595 30394 0 -1 4194304 800 22732 0 1 0 0 636 18 17 0 1 0 678776939 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/595/statm: 11889 365 246 79 0 219 0
[pid=618] ppid=595 vsize=475064 CPUtime=1793.55
/proc/618/stat : 618 (minisat) R 595 595 30394 0 -1 4194304 118060 0 0 0 179240 115 0 0 25 0 1 0 678777606 486465536 118041 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/618/statm: 118766 118041 57 152 0 118611 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 522620

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 595 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=368031
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=189971
# CPU time returned by wait4() is 6.558
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1813.21
CPU time (s): 1800.09
CPU user time (s): 1798.76
CPU system time (s): 1.33
CPU usage (%): 99.2762
Max. virtual memory (cumulated for all children) (KiB): 860428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.36803
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23532
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2017
involuntary context switches= 2084

runsolver used 2.21766 second user time and 6.03808 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-05 06:01:20
IDJOB=1084490
IDBENCH=57565
IDSOLVER=350
FILE ID=node86/1084490-1215230480
PBS_JOBID= 7881736
Free space on /tmp= 66560 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-30.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084490-1215230480/watcher-1084490-1215230480 -o /tmp/evaluation-result-1084490-1215230480/solver-1084490-1215230480 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1084490-1215230480.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 684bd73868b3c19d67d9dc2b2bd45b2f
RANDOM SEED=1061759642

node86.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		: 3000.220
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		: 3000.220
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:       1667648 kB
Buffers:         85112 kB
Cached:         215720 kB
SwapCached:       6392 kB
Active:         253700 kB
Inactive:        81904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667648 kB
SwapTotal:     4192956 kB
SwapFree:      4178892 kB
Dirty:            3336 kB
Writeback:           0 kB
Mapped:          48344 kB
Slab:            37208 kB
Committed_AS:  1260688 kB
PageTables:       2436 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= 66524 MiB
End job on node86 at 2008-07-05 06:31:35